GIT_SILENT Upgrade release service version to 21.03.80.

In case of conflict in i18n, keep the version of the branch "ours"
To resolve a particular conflict, "git checkout --ours path/to/file.desktop"

.arcconfig

@@ -0,0 +1,3 @@
+{
+  "phabricator.uri" : "https://phabricator.kde.org/"
+}

.krazy

@@ -0,0 +1 @@
+SKIP /kinetd/

CMakeLists.txt

@@ -0,0 +1,113 @@
+cmake_minimum_required(VERSION 3.0)
+
+# KDE Application Version, managed by release script
+set (RELEASE_SERVICE_VERSION_MAJOR "21")
+set (RELEASE_SERVICE_VERSION_MINOR "03")
+set (RELEASE_SERVICE_VERSION_MICRO "80")
+set (RELEASE_SERVICE_VERSION "${RELEASE_SERVICE_VERSION_MAJOR}.${RELEASE_SERVICE_VERSION_MINOR}.${RELEASE_SERVICE_VERSION_MICRO}")
+
+project(krfb VERSION ${RELEASE_SERVICE_VERSION})
+
+set(QT_MIN_VERSION 5.12.0)
+set(KF5_MIN_VERSION 5.68.0)
+
+find_package(ECM ${KF5_MIN_VERSION} NO_MODULE REQUIRED)
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules" ${ECM_MODULE_PATH})
+
+include(KDEInstallDirs)
+include(KDECMakeSettings)
+include(KDECompilerSettings NO_POLICY_SCOPE)
+include(ECMInstallIcons)
+include(ECMAddAppIcon)
+include(ECMSetupVersion)
+include(ECMQtDeclareLoggingCategory)
+include(FeatureSummary)
+include(CheckIncludeFile)
+
+check_include_file("linux/input.h" HAVE_LINUX_INPUT_H)
+
+find_package(Qt5 ${QT_MIN_VERSION} REQUIRED COMPONENTS Core DBus Widgets X11Extras)
+
+find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS
+    I18n
+    Config
+    CoreAddons
+    Crash
+    DBusAddons
+    DNSSD
+    DocTools
+    Notifications
+    Wallet
+    WidgetsAddons
+    WindowSystem
+    XmlGui
+)
+
+find_package(X11 REQUIRED)
+
+find_package(XCB REQUIRED COMPONENTS
+    XCB
+    RENDER
+    SHAPE
+    XFIXES
+    DAMAGE
+    SHM
+    IMAGE
+)
+
+if(WIN32)
+    set(CMAKE_REQUIRED_LIBRARIES ${KDEWIN32_LIBRARIES})
+    set(CMAKE_REQUIRED_INCLUDES  ${KDEWIN32_INCLUDES})
+endif(WIN32)
+
+add_definitions(
+    -DQT_DEPRECATED_WARNINGS
+    -DQT_DISABLE_DEPRECATED_BEFORE=0x050600
+    -DQT_USE_QSTRINGBUILDER
+    -DQT_NO_CAST_TO_ASCII
+    -DQT_NO_CAST_FROM_ASCII
+    -DQT_NO_CAST_FROM_BYTEARRAY
+    -DQT_STRICT_ITERATORS
+    -DQT_NO_URL_CAST_FROM_STRING
+    -DQT_NO_SIGNALS_SLOTS_KEYWORDS
+    -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT
+)
+
+include_directories(${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} )
+
+find_package(LibVNCServer REQUIRED)
+
+find_package(PipeWire)
+set_package_properties(PipeWire PROPERTIES
+    TYPE OPTIONAL
+    PURPOSE "Required for pipewire screencast plugin"
+)
+
+ecm_setup_version(PROJECT
+                  VARIABLE_PREFIX KRFB
+                  VERSION_HEADER "krfb_version.h")
+
+include_directories ("${CMAKE_CURRENT_BINARY_DIR}/krfb"
+                     "${CMAKE_CURRENT_SOURCE_DIR}/krfb"
+                     "${CMAKE_CURRENT_SOURCE_DIR}/krfb/ui"
+)
+
+if(Q_WS_X11)
+  if(NOT X11_XTest_FOUND)
+    message(FATAL_ERROR "krfb requires the libXtst (https://xorg.freedesktop.org) to be built")
+  endif(NOT X11_XTest_FOUND)
+endif(Q_WS_X11)
+
+add_subdirectory(events)
+add_subdirectory(krfb)
+add_subdirectory(framebuffers)
+add_subdirectory(doc)
+add_subdirectory(icons)
+
+ecm_qt_install_logging_categories(
+    EXPORT KRFB
+    FILE krfb.categories
+    DESTINATION ${KDE_INSTALL_LOGGINGCATEGORIESDIR}
+)
+
+feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)

COPYING

@@ -1,9 +1,14 @@
+NOTE! The GPL below is copyrighted by the Free Software Foundation, but
+the instance of code that it refers to (the kde programs) are copyrighted
+by the authors who actually wrote it.
+
+---------------------------------------------------------------------------
+			
 		    GNU GENERAL PUBLIC LICENSE
 		       Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          59 Temple Place - Suite 330, Boston, MA
-                          02111-1307, USA.
+               51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
@@ -279,8 +284,9 @@ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
 		     END OF TERMS AND CONDITIONS
-
-	Appendix: How to Apply These Terms to Your New Programs
+
+
+	    How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
@@ -306,7 +312,8 @@ the "copyright" line and a pointer to where the full notice is found.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
 
 Also add information on how to contact you by electronic and paper mail.
 

COPYING.DOC

@@ -0,0 +1,397 @@
+		GNU Free Documentation License
+		  Version 1.2, November 2002
+
+
+ Copyright (C) 2000,2001,2002  Free Software Foundation, Inc.
+     51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+0. PREAMBLE
+
+The purpose of this License is to make a manual, textbook, or other
+functional and useful document "free" in the sense of freedom: to
+assure everyone the effective freedom to copy and redistribute it,
+with or without modifying it, either commercially or noncommercially.
+Secondarily, this License preserves for the author and publisher a way
+to get credit for their work, while not being considered responsible
+for modifications made by others.
+
+This License is a kind of "copyleft", which means that derivative
+works of the document must themselves be free in the same sense.  It
+complements the GNU General Public License, which is a copyleft
+license designed for free software.
+
+We have designed this License in order to use it for manuals for free
+software, because free software needs free documentation: a free
+program should come with manuals providing the same freedoms that the
+software does.  But this License is not limited to software manuals;
+it can be used for any textual work, regardless of subject matter or
+whether it is published as a printed book.  We recommend this License
+principally for works whose purpose is instruction or reference.
+
+
+1. APPLICABILITY AND DEFINITIONS
+
+This License applies to any manual or other work, in any medium, that
+contains a notice placed by the copyright holder saying it can be
+distributed under the terms of this License.  Such a notice grants a
+world-wide, royalty-free license, unlimited in duration, to use that
+work under the conditions stated herein.  The "Document", below,
+refers to any such manual or work.  Any member of the public is a
+licensee, and is addressed as "you".  You accept the license if you
+copy, modify or distribute the work in a way requiring permission
+under copyright law.
+
+A "Modified Version" of the Document means any work containing the
+Document or a portion of it, either copied verbatim, or with
+modifications and/or translated into another language.
+
+A "Secondary Section" is a named appendix or a front-matter section of
+the Document that deals exclusively with the relationship of the
+publishers or authors of the Document to the Document's overall subject
+(or to related matters) and contains nothing that could fall directly
+within that overall subject.  (Thus, if the Document is in part a
+textbook of mathematics, a Secondary Section may not explain any
+mathematics.)  The relationship could be a matter of historical
+connection with the subject or with related matters, or of legal,
+commercial, philosophical, ethical or political position regarding
+them.
+
+The "Invariant Sections" are certain Secondary Sections whose titles
+are designated, as being those of Invariant Sections, in the notice
+that says that the Document is released under this License.  If a
+section does not fit the above definition of Secondary then it is not
+allowed to be designated as Invariant.  The Document may contain zero
+Invariant Sections.  If the Document does not identify any Invariant
+Sections then there are none.
+
+The "Cover Texts" are certain short passages of text that are listed,
+as Front-Cover Texts or Back-Cover Texts, in the notice that says that
+the Document is released under this License.  A Front-Cover Text may
+be at most 5 words, and a Back-Cover Text may be at most 25 words.
+
+A "Transparent" copy of the Document means a machine-readable copy,
+represented in a format whose specification is available to the
+general public, that is suitable for revising the document
+straightforwardly with generic text editors or (for images composed of
+pixels) generic paint programs or (for drawings) some widely available
+drawing editor, and that is suitable for input to text formatters or
+for automatic translation to a variety of formats suitable for input
+to text formatters.  A copy made in an otherwise Transparent file
+format whose markup, or absence of markup, has been arranged to thwart
+or discourage subsequent modification by readers is not Transparent.
+An image format is not Transparent if used for any substantial amount
+of text.  A copy that is not "Transparent" is called "Opaque".
+
+Examples of suitable formats for Transparent copies include plain
+ASCII without markup, Texinfo input format, LaTeX input format, SGML
+or XML using a publicly available DTD, and standard-conforming simple
+HTML, PostScript or PDF designed for human modification.  Examples of
+transparent image formats include PNG, XCF and JPG.  Opaque formats
+include proprietary formats that can be read and edited only by
+proprietary word processors, SGML or XML for which the DTD and/or
+processing tools are not generally available, and the
+machine-generated HTML, PostScript or PDF produced by some word
+processors for output purposes only.
+
+The "Title Page" means, for a printed book, the title page itself,
+plus such following pages as are needed to hold, legibly, the material
+this License requires to appear in the title page.  For works in
+formats which do not have any title page as such, "Title Page" means
+the text near the most prominent appearance of the work's title,
+preceding the beginning of the body of the text.
+
+A section "Entitled XYZ" means a named subunit of the Document whose
+title either is precisely XYZ or contains XYZ in parentheses following
+text that translates XYZ in another language.  (Here XYZ stands for a
+specific section name mentioned below, such as "Acknowledgements",
+"Dedications", "Endorsements", or "History".)  To "Preserve the Title"
+of such a section when you modify the Document means that it remains a
+section "Entitled XYZ" according to this definition.
+
+The Document may include Warranty Disclaimers next to the notice which
+states that this License applies to the Document.  These Warranty
+Disclaimers are considered to be included by reference in this
+License, but only as regards disclaiming warranties: any other
+implication that these Warranty Disclaimers may have is void and has
+no effect on the meaning of this License.
+
+
+2. VERBATIM COPYING
+
+You may copy and distribute the Document in any medium, either
+commercially or noncommercially, provided that this License, the
+copyright notices, and the license notice saying this License applies
+to the Document are reproduced in all copies, and that you add no other
+conditions whatsoever to those of this License.  You may not use
+technical measures to obstruct or control the reading or further
+copying of the copies you make or distribute.  However, you may accept
+compensation in exchange for copies.  If you distribute a large enough
+number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and
+you may publicly display copies.
+
+
+3. COPYING IN QUANTITY
+
+If you publish printed copies (or copies in media that commonly have
+printed covers) of the Document, numbering more than 100, and the
+Document's license notice requires Cover Texts, you must enclose the
+copies in covers that carry, clearly and legibly, all these Cover
+Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on
+the back cover.  Both covers must also clearly and legibly identify
+you as the publisher of these copies.  The front cover must present
+the full title with all words of the title equally prominent and
+visible.  You may add other material on the covers in addition.
+Copying with changes limited to the covers, as long as they preserve
+the title of the Document and satisfy these conditions, can be treated
+as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit
+legibly, you should put the first ones listed (as many as fit
+reasonably) on the actual cover, and continue the rest onto adjacent
+pages.
+
+If you publish or distribute Opaque copies of the Document numbering
+more than 100, you must either include a machine-readable Transparent
+copy along with each Opaque copy, or state in or with each Opaque copy
+a computer-network location from which the general network-using
+public has access to download using public-standard network protocols
+a complete Transparent copy of the Document, free of added material.
+If you use the latter option, you must take reasonably prudent steps,
+when you begin distribution of Opaque copies in quantity, to ensure
+that this Transparent copy will remain thus accessible at the stated
+location until at least one year after the last time you distribute an
+Opaque copy (directly or through your agents or retailers) of that
+edition to the public.
+
+It is requested, but not required, that you contact the authors of the
+Document well before redistributing any large number of copies, to give
+them a chance to provide you with an updated version of the Document.
+
+
+4. MODIFICATIONS
+
+You may copy and distribute a Modified Version of the Document under
+the conditions of sections 2 and 3 above, provided that you release
+the Modified Version under precisely this License, with the Modified
+Version filling the role of the Document, thus licensing distribution
+and modification of the Modified Version to whoever possesses a copy
+of it.  In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct
+   from that of the Document, and from those of previous versions
+   (which should, if there were any, be listed in the History section
+   of the Document).  You may use the same title as a previous version
+   if the original publisher of that version gives permission.
+B. List on the Title Page, as authors, one or more persons or entities
+   responsible for authorship of the modifications in the Modified
+   Version, together with at least five of the principal authors of the
+   Document (all of its principal authors, if it has fewer than five),
+   unless they release you from this requirement.
+C. State on the Title page the name of the publisher of the
+   Modified Version, as the publisher.
+D. Preserve all the copyright notices of the Document.
+E. Add an appropriate copyright notice for your modifications
+   adjacent to the other copyright notices.
+F. Include, immediately after the copyright notices, a license notice
+   giving the public permission to use the Modified Version under the
+   terms of this License, in the form shown in the Addendum below.
+G. Preserve in that license notice the full lists of Invariant Sections
+   and required Cover Texts given in the Document's license notice.
+H. Include an unaltered copy of this License.
+I. Preserve the section Entitled "History", Preserve its Title, and add
+   to it an item stating at least the title, year, new authors, and
+   publisher of the Modified Version as given on the Title Page.  If
+   there is no section Entitled "History" in the Document, create one
+   stating the title, year, authors, and publisher of the Document as
+   given on its Title Page, then add an item describing the Modified
+   Version as stated in the previous sentence.
+J. Preserve the network location, if any, given in the Document for
+   public access to a Transparent copy of the Document, and likewise
+   the network locations given in the Document for previous versions
+   it was based on.  These may be placed in the "History" section.
+   You may omit a network location for a work that was published at
+   least four years before the Document itself, or if the original
+   publisher of the version it refers to gives permission.
+K. For any section Entitled "Acknowledgements" or "Dedications",
+   Preserve the Title of the section, and preserve in the section all
+   the substance and tone of each of the contributor acknowledgements
+   and/or dedications given therein.
+L. Preserve all the Invariant Sections of the Document,
+   unaltered in their text and in their titles.  Section numbers
+   or the equivalent are not considered part of the section titles.
+M. Delete any section Entitled "Endorsements".  Such a section
+   may not be included in the Modified Version.
+N. Do not retitle any existing section to be Entitled "Endorsements"
+   or to conflict in title with any Invariant Section.
+O. Preserve any Warranty Disclaimers.
+
+If the Modified Version includes new front-matter sections or
+appendices that qualify as Secondary Sections and contain no material
+copied from the Document, you may at your option designate some or all
+of these sections as invariant.  To do this, add their titles to the
+list of Invariant Sections in the Modified Version's license notice.
+These titles must be distinct from any other section titles.
+
+You may add a section Entitled "Endorsements", provided it contains
+nothing but endorsements of your Modified Version by various
+parties--for example, statements of peer review or that the text has
+been approved by an organization as the authoritative definition of a
+standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a
+passage of up to 25 words as a Back-Cover Text, to the end of the list
+of Cover Texts in the Modified Version.  Only one passage of
+Front-Cover Text and one of Back-Cover Text may be added by (or
+through arrangements made by) any one entity.  If the Document already
+includes a cover text for the same cover, previously added by you or
+by arrangement made by the same entity you are acting on behalf of,
+you may not add another; but you may replace the old one, on explicit
+permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License
+give permission to use their names for publicity for or to assert or
+imply endorsement of any Modified Version.
+
+
+5. COMBINING DOCUMENTS
+
+You may combine the Document with other documents released under this
+License, under the terms defined in section 4 above for modified
+versions, provided that you include in the combination all of the
+Invariant Sections of all of the original documents, unmodified, and
+list them all as Invariant Sections of your combined work in its
+license notice, and that you preserve all their Warranty Disclaimers.
+
+The combined work need only contain one copy of this License, and
+multiple identical Invariant Sections may be replaced with a single
+copy.  If there are multiple Invariant Sections with the same name but
+different contents, make the title of each such section unique by
+adding at the end of it, in parentheses, the name of the original
+author or publisher of that section if known, or else a unique number.
+Make the same adjustment to the section titles in the list of
+Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections Entitled "History"
+in the various original documents, forming one section Entitled
+"History"; likewise combine any sections Entitled "Acknowledgements",
+and any sections Entitled "Dedications".  You must delete all sections
+Entitled "Endorsements".
+
+
+6. COLLECTIONS OF DOCUMENTS
+
+You may make a collection consisting of the Document and other documents
+released under this License, and replace the individual copies of this
+License in the various documents with a single copy that is included in
+the collection, provided that you follow the rules of this License for
+verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute
+it individually under this License, provided you insert a copy of this
+License into the extracted document, and follow this License in all
+other respects regarding verbatim copying of that document.
+
+
+7. AGGREGATION WITH INDEPENDENT WORKS
+
+A compilation of the Document or its derivatives with other separate
+and independent documents or works, in or on a volume of a storage or
+distribution medium, is called an "aggregate" if the copyright
+resulting from the compilation is not used to limit the legal rights
+of the compilation's users beyond what the individual works permit.
+When the Document is included in an aggregate, this License does not
+apply to the other works in the aggregate which are not themselves
+derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these
+copies of the Document, then if the Document is less than one half of
+the entire aggregate, the Document's Cover Texts may be placed on
+covers that bracket the Document within the aggregate, or the
+electronic equivalent of covers if the Document is in electronic form.
+Otherwise they must appear on printed covers that bracket the whole
+aggregate.
+
+
+8. TRANSLATION
+
+Translation is considered a kind of modification, so you may
+distribute translations of the Document under the terms of section 4.
+Replacing Invariant Sections with translations requires special
+permission from their copyright holders, but you may include
+translations of some or all Invariant Sections in addition to the
+original versions of these Invariant Sections.  You may include a
+translation of this License, and all the license notices in the
+Document, and any Warranty Disclaimers, provided that you also include
+the original English version of this License and the original versions
+of those notices and disclaimers.  In case of a disagreement between
+the translation and the original version of this License or a notice
+or disclaimer, the original version will prevail.
+
+If a section in the Document is Entitled "Acknowledgements",
+"Dedications", or "History", the requirement (section 4) to Preserve
+its Title (section 1) will typically require changing the actual
+title.
+
+
+9. TERMINATION
+
+You may not copy, modify, sublicense, or distribute the Document except
+as expressly provided for under this License.  Any other attempt to
+copy, modify, sublicense or distribute the Document is void, and will
+automatically terminate your rights under this License.  However,
+parties who have received copies, or rights, from you under this
+License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+
+10. FUTURE REVISIONS OF THIS LICENSE
+
+The Free Software Foundation may publish new, revised versions
+of the GNU Free Documentation License from time to time.  Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.  See
+http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number.
+If the Document specifies that a particular numbered version of this
+License "or any later version" applies to it, you have the option of
+following the terms and conditions either of that specified version or
+of any later version that has been published (not as a draft) by the
+Free Software Foundation.  If the Document does not specify a version
+number of this License, you may choose any version ever published (not
+as a draft) by the Free Software Foundation.
+
+
+ADDENDUM: How to use this License for your documents
+
+To use this License in a document you have written, include a copy of
+the License in the document and put the following copyright and
+license notices just after the title page:
+
+    Copyright (c)  YEAR  YOUR NAME.
+    Permission is granted to copy, distribute and/or modify this document
+    under the terms of the GNU Free Documentation License, Version 1.2
+    or any later version published by the Free Software Foundation;
+    with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
+    A copy of the license is included in the section entitled "GNU
+    Free Documentation License".
+
+If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts,
+replace the "with...Texts." line with this:
+
+    with the Invariant Sections being LIST THEIR TITLES, with the
+    Front-Cover Texts being LIST, and with the Back-Cover Texts being LIST.
+
+If you have Invariant Sections without Cover Texts, or some other
+combination of the three, merge those two alternatives to suit the
+situation.
+
+If your document contains nontrivial examples of program code, we
+recommend releasing these examples in parallel under your choice of
+free software license, such as the GNU General Public License,
+to permit their use in free software.

COPYING.LIB

@@ -0,0 +1,510 @@
+
+                  GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+	51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it.  You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations
+below.
+
+  When we speak of free software, we are referring to freedom of use,
+not price.  Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+  To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights.  These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+  For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you.  You must make sure that they, too, receive or can get the source
+code.  If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it.  And you must show them these terms so they know their rights.
+
+  We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+  To protect each distributor, we want to make it very clear that
+there is no warranty for the free library.  Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+
+  Finally, software patents pose a constant threat to the existence of
+any free program.  We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder.  Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+  Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License.  This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License.  We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+  When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library.  The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom.  The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+  We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License.  It also provides other free software developers Less
+of an advantage over competing non-free programs.  These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries.  However, the Lesser license provides advantages in certain
+special circumstances.
+
+  For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it
+becomes a de-facto standard.  To achieve this, non-free programs must
+be allowed to use the library.  A more frequent case is that a free
+library does the same job as widely used non-free libraries.  In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+  In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software.  For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+  Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.  Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library".  The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+
+                  GNU LESSER GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
+Each licensee is addressed as "you".
+
+  A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+  The "Library", below, refers to any such software library or work
+which has been distributed under these terms.  A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language.  (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+  "Source code" for a work means the preferred form of the work for
+making modifications to it.  For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control
+compilation and installation of the library.
+
+  Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it).  Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+  1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+  You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+
+  2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) The modified work must itself be a software library.
+
+    b) You must cause the files modified to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    c) You must cause the whole of the work to be licensed at no
+    charge to all third parties under the terms of this License.
+
+    d) If a facility in the modified Library refers to a function or a
+    table of data to be supplied by an application program that uses
+    the facility, other than as an argument passed when the facility
+    is invoked, then you must make a good faith effort to ensure that,
+    in the event an application does not supply such function or
+    table, the facility still operates, and performs whatever part of
+    its purpose remains meaningful.
+
+    (For example, a function in a library to compute square roots has
+    a purpose that is entirely well-defined independent of the
+    application.  Therefore, Subsection 2d requires that any
+    application-supplied function or table used by this function must
+    be optional: if the application does not supply it, the square
+    root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library.  To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License.  (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.)  Do not make any other change in
+these notices.
+
+  Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+  This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+  4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+  If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library".  Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+  However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library".  The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+  When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library.  The
+threshold for this to be true is not precisely defined by law.
+
+  If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work.  (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+  Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+
+  6. As an exception to the Sections above, you may also combine or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+  You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License.  You must supply a copy of this License.  If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License.  Also, you must do one
+of these things:
+
+    a) Accompany the work with the complete corresponding
+    machine-readable source code for the Library including whatever
+    changes were used in the work (which must be distributed under
+    Sections 1 and 2 above); and, if the work is an executable linked
+    with the Library, with the complete machine-readable "work that
+    uses the Library", as object code and/or source code, so that the
+    user can modify the Library and then relink to produce a modified
+    executable containing the modified Library.  (It is understood
+    that the user who changes the contents of definitions files in the
+    Library will not necessarily be able to recompile the application
+    to use the modified definitions.)
+
+    b) Use a suitable shared library mechanism for linking with the
+    Library.  A suitable mechanism is one that (1) uses at run time a
+    copy of the library already present on the user's computer system,
+    rather than copying library functions into the executable, and (2)
+    will operate properly with a modified version of the library, if
+    the user installs one, as long as the modified version is
+    interface-compatible with the version that the work was made with.
+
+    c) Accompany the work with a written offer, valid for at least
+    three years, to give the same user the materials specified in
+    Subsection 6a, above, for a charge no more than the cost of
+    performing this distribution.
+
+    d) If distribution of the work is made by offering access to copy
+    from a designated place, offer equivalent access to copy the above
+    specified materials from the same place.
+
+    e) Verify that the user has already received a copy of these
+    materials or that you have already sent this user a copy.
+
+  For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it.  However, as a special exception,
+the materials to be distributed need not include anything that is
+normally distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+  It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system.  Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+
+  7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
+facilities not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+    a) Accompany the combined library with a copy of the same work
+    based on the Library, uncombined with any other library
+    facilities.  This must be distributed under the terms of the
+    Sections above.
+
+    b) Give prominent notice with the combined library of the fact
+    that part of it is a work based on the Library, and explaining
+    where to find the accompanying uncombined form of the same work.
+
+  8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License.  Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License.  However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+  9. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Library or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+  10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties with
+this License.
+
+  11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply, and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License
+may add an explicit geographical distribution limitation excluding those
+countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+  14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission.  For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this.  Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+                            NO WARRANTY
+
+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+           How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms
+of the ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.
+It is safest to attach them to the start of each source file to most
+effectively convey the exclusion of warranty; and each file should
+have at least the "copyright" line and a pointer to where the full
+notice is found.
+
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or
+your school, if any, to sign a "copyright disclaimer" for the library,
+if necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James
+  Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+
+

DCOP-INTERFACE

@@ -1,9 +0,0 @@
-DCOP Interfaces:
-
-// Exits the application, disconnects clients
-void exit()
-// Set the desktop to be controlable from remote clients
-void setAllowDesktopControl(bool)
-
-
-

Mainpage.dox

@@ -0,0 +1,5 @@
+/** @mainpage Krfb API Reference
+ *
+ * Krfb provides a VNC-compatible server to share KDE desktops.
+ *
+ */

Makefile.am

@@ -1,8 +0,0 @@
-SUBDIRS = srvloc kinetd libvncserver krfb kcm_krfb 
-
-EXTRA_DIST = AUTHORS README TODO NOTES DCOP-INTERFACE
-
-# not a GNU package. You can remove this line, if 
-# have all needed files, that a GNU package needs
-AUTOMAKE_OPTIONS = foreign 
-

TODO

@@ -1,23 +1,18 @@
-For 3.1:
-- write SLP service template for remote desktop protocols
-  (documentation)
 
 For 3.2:
-- set desktop name (username@hostname)
-- apply multi-desktop patch
-- trayicon mouse-over text
-- configurable slp lifetime in kinetd
-- slp registration refresh in kinetd when lifetime expired
+- write SLP service template for remote desktop protocols
+  (documentation)
+- enhance RFB with SASL authentication (Kerberos)
+- encrypted connections (using SASL and/or SSL/TLS)
+- with kerberos/ssl: display name of remote user in connection dialog,
+                     kpassivepopup and systray (if name is available)
+- mention that invitations are one-time on personal invitation dialog
+
+Todo (unscheduled features):
 - when krfb is started with URL arguments and without connection
   quality, add some kind of smart algorithm to determine whether the
   other host is local (maybe using SLP to announce the connectivity 
   of a LAN)
-- enhance RFB with SASL authentication (Kerberos)
-- encrypted connections (using SASL and/or SSL/TLS)
-- try to solve the non-atomic KConfig changes problem
-- mention that invitations are one-time on personal invitation dialog
-
-Todo (unscheduled features):
 - NAT traversal support if I can find an acceptable implementation
   (probably using TURN, as soon as there is a server and newer spec for that)
 - when OpenSLP supports this, allow scope configuration

cmake/modules/COPYING-CMAKE-SCRIPTS

@@ -0,0 +1,22 @@
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+3. The name of the author may not be used to endorse or promote products 
+   derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

cmake/modules/FindLibVNCServer.cmake

@@ -0,0 +1,41 @@
+# cmake macro to test LIBVNCSERVER LIB
+
+# Copyright (c) 2006, Alessandro Praduroux <pradu@pradu.it>
+# Copyright (c) 2007, Urs Wolfer <uwolfer @ kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+INCLUDE(CheckStructHasMember)
+
+IF (LIBVNCSERVER_INCLUDE_DIR AND LIBVNCSERVER_LIBRARIES)
+    # Already in cache, be silent
+    SET(LIBVNCSERVER_FIND_QUIETLY TRUE)
+ENDIF (LIBVNCSERVER_INCLUDE_DIR AND LIBVNCSERVER_LIBRARIES)
+
+FIND_PATH(LIBVNCSERVER_INCLUDE_DIR rfb/rfb.h)
+
+FIND_LIBRARY(LIBVNCSERVER_LIBRARIES NAMES vncserver libvncserver)
+
+# libvncserver and libvncclient are in the same package, so it does
+# not make sense to add a new cmake script for finding libvncclient.
+# instead just find the libvncclient also in this file.
+FIND_PATH(LIBVNCCLIENT_INCLUDE_DIR rfb/rfbclient.h)
+FIND_LIBRARY(LIBVNCCLIENT_LIBRARIES NAMES vncclient libvncclient)
+
+IF (LIBVNCSERVER_INCLUDE_DIR AND LIBVNCSERVER_LIBRARIES)
+   SET(CMAKE_REQUIRED_INCLUDES "${LIBVNCSERVER_INCLUDE_DIR}" "${CMAKE_REQUIRED_INCLUDES}")
+   CHECK_STRUCT_HAS_MEMBER("struct _rfbClient" GotXCutText rfb/rfbclient.h LIBVNCSERVER_FOUND)
+ENDIF (LIBVNCSERVER_INCLUDE_DIR AND LIBVNCSERVER_LIBRARIES)
+
+IF (LIBVNCSERVER_FOUND)
+  IF (NOT LIBVNCSERVER_FIND_QUIETLY)
+    MESSAGE(STATUS "Found LibVNCServer: ${LIBVNCSERVER_LIBRARIES}")
+  ENDIF (NOT LIBVNCSERVER_FIND_QUIETLY)
+ELSE (LIBVNCSERVER_FOUND)
+  IF (LIBVNCSERVER_FIND_REQUIRED)
+    MESSAGE(FATAL_ERROR "Could NOT find acceptable version of LibVNCServer (version 0.9 or later required).")
+  ENDIF (LIBVNCSERVER_FIND_REQUIRED)
+ENDIF (LIBVNCSERVER_FOUND)
+
+MARK_AS_ADVANCED(LIBVNCSERVER_INCLUDE_DIR LIBVNCSERVER_LIBRARIES)

cmake/modules/FindPipeWire.cmake

@@ -0,0 +1,122 @@
+#.rst:
+# FindPipeWire
+# -------
+#
+# Try to find PipeWire on a Unix system.
+#
+# This will define the following variables:
+#
+# ``PipeWire_FOUND``
+#     True if (the requested version of) PipeWire is available
+# ``PipeWire_VERSION``
+#     The version of PipeWire
+# ``PipeWire_LIBRARIES``
+#     This can be passed to target_link_libraries() instead of the ``PipeWire::PipeWire``
+#     target
+# ``PipeWire_INCLUDE_DIRS``
+#     This should be passed to target_include_directories() if the target is not
+#     used for linking
+# ``PipeWire_DEFINITIONS``
+#     This should be passed to target_compile_options() if the target is not
+#     used for linking
+#
+# If ``PipeWire_FOUND`` is TRUE, it will also define the following imported target:
+#
+# ``PipeWire::PipeWire``
+#     The PipeWire library
+#
+# In general we recommend using the imported target, as it is easier to use.
+# Bear in mind, however, that if the target is in the link interface of an
+# exported library, it must be made available by the package config file.
+
+#=============================================================================
+# Copyright 2014 Alex Merry <alex.merry@kde.org>
+# Copyright 2014 Martin Gräßlin <mgraesslin@kde.org>
+# Copyright 2018-2020 Jan Grulich <jgrulich@redhat.com>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 3. The name of the author may not be used to endorse or promote products
+#    derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#=============================================================================
+
+# Use pkg-config to get the directories and then use these values
+# in the FIND_PATH() and FIND_LIBRARY() calls
+find_package(PkgConfig QUIET)
+
+pkg_search_module(PKG_PipeWire QUIET libpipewire-0.3 libpipewire-0.2)
+pkg_search_module(PKG_Spa QUIET libspa-0.2 libspa-0.1)
+
+set(PipeWire_DEFINITIONS "${PKG_PipeWire_CFLAGS}" "${PKG_Spa_CFLAGS}")
+set(PipeWire_VERSION "${PKG_PipeWire_VERSION}")
+
+find_path(PipeWire_INCLUDE_DIRS
+    NAMES
+        pipewire/pipewire.h
+    HINTS
+        ${PKG_PipeWire_INCLUDE_DIRS}
+        ${PKG_PipeWire_INCLUDE_DIRS}/pipewire-0.3
+)
+
+find_path(Spa_INCLUDE_DIRS
+    NAMES
+        spa/param/props.h
+    HINTS
+        ${PKG_Spa_INCLUDE_DIRS}
+        ${PKG_Spa_INCLUDE_DIRS}/spa-0.2
+)
+
+find_library(PipeWire_LIBRARIES
+    NAMES
+        pipewire-0.3
+        pipewire-0.2
+    HINTS
+        ${PKG_PipeWire_LIBRARY_DIRS}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(PipeWire
+    FOUND_VAR
+        PipeWire_FOUND
+    REQUIRED_VARS
+        PipeWire_LIBRARIES
+        PipeWire_INCLUDE_DIRS
+        Spa_INCLUDE_DIRS
+    VERSION_VAR
+        PipeWire_VERSION
+)
+
+if(PipeWire_FOUND AND NOT TARGET PipeWire::PipeWire)
+    add_library(PipeWire::PipeWire UNKNOWN IMPORTED)
+    set_target_properties(PipeWire::PipeWire PROPERTIES
+        IMPORTED_LOCATION "${PipeWire_LIBRARIES}"
+        INTERFACE_COMPILE_OPTIONS "${PipeWire_DEFINITIONS}"
+        INTERFACE_INCLUDE_DIRECTORIES "${PipeWire_INCLUDE_DIRS};${Spa_INCLUDE_DIRS}"
+    )
+endif()
+
+mark_as_advanced(PipeWire_LIBRARIES PipeWire_INCLUDE_DIRS)
+
+include(FeatureSummary)
+set_package_properties(PipeWire PROPERTIES
+    URL "https://www.pipewire.org"
+    DESCRIPTION "PipeWire - multimedia processing"
+)

configure.in.in

@@ -1,4 +0,0 @@
-KDE_CHECK_HEADER(X11/extensions/XTest.h, 
-	[],
-	AC_MSG_ERROR([XTest  extension header not found / no xlib headers]))
-

dbus/xdp_dbus_remotedesktop_interface.xml

@@ -0,0 +1,374 @@
+<?xml version="1.0"?>
+<!--
+ Copyright (C) 2017-2018 Red Hat, Inc.
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library. If not, see <http://www.gnu.org/licenses/>.
+-->
+
+<node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd">
+  <!--
+      org.freedesktop.portal.RemoteDesktop:
+      @short_description: Remote desktop portal
+      The Remote desktop portal allows to create remote desktop sessions.
+      This documentation describes version 1 of this interface.
+  -->
+  <interface name="org.freedesktop.portal.RemoteDesktop">
+    <!--
+        CreateSession:
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+        Create a remote desktop session.
+        A remote desktop session is used to allow remote controlling a desktop
+        session. It can also be used together with a screen cast session (see
+        org.freedesktop.portal.ScreenCast), but may only be started and stopped
+        with this interface.
+        To also get a screen content, call the
+        #org.freedesktop.ScreenCast.SelectSources with the
+        #org.freedesktop.Session object created with this method.
+        Supported keys in the @options vardict include:
+        <variablelist>
+          <varlistentry>
+            <term>handle_token s</term>
+            <listitem><para>
+              A string that will be used as the last element of the @handle. Must be a valid
+              object path element. See the #org.freedesktop.portal.Request documentation for
+              more information about the @handle.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>session_handle_token s</term>
+            <listitem><para>
+              A string that will be used as the last element of the session handle. Must be a valid
+              object path element. See the #org.freedesktop.portal.Session documentation for
+              more information about the session handle.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+
+        The following results get returned via the #org.freedesktop.portal.Request::Response signal:
+        <variablelist>
+          <varlistentry>
+            <term>session_handle o</term>
+            <listitem><para>
+              The session handle. An object path for the
+              #org.freedesktop.portal.Session object representing the created
+              session.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+    -->
+    <method name="CreateSession">
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In0" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        SelectDevices:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+        Select input devices to remote control.
+        Supported keys in the @options vardict include:
+        <variablelist>
+          <varlistentry>
+            <term>handle_token s</term>
+            <listitem><para>
+              A string that will be used as the last element of the @handle. Must be a valid
+              object path element. See the #org.freedesktop.portal.Request documentation for
+              more information about the @handle.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>type u</term>
+            <listitem><para>
+              Bitmask of what device types to request remote controlling of.
+              Default is all.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+        For available source types, see the AvailableDeviceTypes property.
+    -->
+    <method name="SelectDevices">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        Start:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @parent_window: Identifier for the application window, see <link linkend="parent_window">Common Conventions</link>
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+        Start the remote desktop session. This will typically result in the portal
+        presenting a dialog letting the user select what to share, including
+        devices and optionally screen content if screen cast sources was
+        selected.
+        Supported keys in the @options vardict include:
+        <variablelist>
+          <varlistentry>
+            <term>handle_token s</term>
+            <listitem><para>
+              A string that will be used as the last element of the @handle. Must be a valid
+              object path element. See the #org.freedesktop.portal.Request documentation for
+              more information about the @handle.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+        The following results get returned via the
+        #org.freedesktop.portal.Request::Response signal:
+        <variablelist>
+          <varlistentry>
+            <term>devices u</term>
+            <listitem><para>
+              A bitmask of the devices selected by the user.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+        If a screen cast source was selected, the results of the
+        #org.freedesktop.portal.ScreenCast.Start response signal may be
+        included.
+    -->
+    <method name="Start">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="s" name="parent_window" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In2" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        NotifyPointerMotion:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @dx: Relative movement on the x axis
+        @dy: Relative movement on the y axis
+        Notify about a new relative pointer motion event. The (dx, dy) vector
+        represents the new pointer position in the streams logical coordinate
+        space.
+    -->
+    <method name="NotifyPointerMotion">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="d" name="dx" direction="in"/>
+      <arg type="d" name="dy" direction="in"/>
+    </method>
+    <!--
+        NotifyPointerMotionAbsolute:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @stream: The PipeWire stream node the coordinate is relative to
+        @x: Pointer motion x coordinate
+        @y: Pointer motion y coordinate
+        Notify about a new absolute pointer motion event. The (x, y) position
+        represents the new pointer position in the streams logical coordinate
+        space (see the logical_size stream property in
+        #org.freedesktop.portal.ScreenCast).
+    -->
+    <method name="NotifyPointerMotionAbsolute">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="u" name="stream" direction="in"/>
+      <arg type="d" name="x" direction="in"/>
+      <arg type="d" name="y" direction="in"/>
+    </method>
+    <!--
+        NotifyPointerButton:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @button: The pointer button was pressed or released
+        @state: The new state of the button
+        The pointer button is encoded according to Linux Evdev button codes.
+        May only be called if POINTER access was provided after starting the
+        session.
+        Available button states:
+        <simplelist>
+          <member>0: Released</member>
+          <member>1: Pressed</member>
+        </simplelist>
+    -->
+    <method name="NotifyPointerButton">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="i" name="button" direction="in"/>
+      <arg type="u" name="state" direction="in"/>
+    </method>
+    <!--
+        NotifyPointerAxis:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @dx: Relative axis movement on the x axis
+        @dy: Relative axis movement on the y axis
+        The axis movement from a 'smooth scroll' device, such as a touchpad.
+        When applicable, the size of the motion delta should be equivalent to
+        the motion vector of a pointer motion done using the same advice.
+        May only be called if POINTER access was provided after starting the
+        session.
+        Supported keys in the @options vardict include:
+        <variablelist>
+          <varlistentry>
+            <term>finish b</term>
+            <listitem><para>
+              If set to true, this is the last axis event in a series, for
+              example as a result of the fingers being lifted from a touchpad
+              after a two-finger scroll.  Default is false.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+    -->
+    <method name="NotifyPointerAxis">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="d" name="dx" direction="in"/>
+      <arg type="d" name="dy" direction="in"/>
+    </method>
+    <!--
+        NotifyPointerAxisDiscrete:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @axis: The axis that was scrolled
+        @steps: The number of steps scrolled
+        May only be called if POINTER access was provided after starting the
+        session.
+        Available axes:
+        <simplelist>
+          <member>0: Vertical scroll</member>
+          <member>1: Horizontal scroll</member>
+        </simplelist>
+    -->
+    <method name="NotifyPointerAxisDiscrete">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="u" name="axis" direction="in"/>
+      <arg type="i" name="steps" direction="in"/>
+    </method>
+    <!--
+        NotifyKeyboardKeycode:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @keycode: Keyboard code that was pressed or released
+        @state: New state of keyboard keysym
+        May only be called if KEYBOARD access was provided after starting the
+        session.
+        Available keyboard keysym states:
+        <simplelist>
+          <member>0: Released</member>
+          <member>1: Pressed</member>
+        </simplelist>
+    -->
+    <method name="NotifyKeyboardKeycode">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="i" name="keycode" direction="in"/>
+      <arg type="u" name="state" direction="in"/>
+    </method>
+    <!--
+        NotifyKeyboardKeysym:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @keysym: Keyboard symbol that was pressed or released
+        @state: New state of keyboard keysym
+        May only be called if KEYBOARD access was provided after starting the
+        session.
+        Available keyboard keysym states:
+        <simplelist>
+          <member>0: Released</member>
+          <member>1: Pressed</member>
+        </simplelist>
+    -->
+    <method name="NotifyKeyboardKeysym">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="i" name="keysym" direction="in"/>
+      <arg type="u" name="state" direction="in"/>
+    </method>
+    <!--
+        NotifyTouchDown:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @stream: The PipeWire stream node the coordinate is relative to
+        @slot: Touch slot where touch point appeared
+        @x: Touch down x coordinate
+        @y: Touch down y coordinate
+        May only be called if TOUCHSCREEN access was provided after starting the
+        session.
+        Notify about a new touch down event. The (x, y) position
+        represents the new touch point position in the streams logical
+        coordinate space (see the logical_size stream property in
+        #org.freedesktop.portal.ScreenCast).
+    -->
+    <method name="NotifyTouchDown">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="u" name="stream" direction="in"/>
+      <arg type="u" name="slot" direction="in"/>
+      <arg type="d" name="x" direction="in"/>
+      <arg type="d" name="y" direction="in"/>
+    </method>
+    <!--
+        NotifyTouchMotion:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @stream: The PipeWire stream node the coordinate is relative to
+        @slot: Touch slot where touch point appeared
+        @x: Touch motion x coordinate
+        @y: Touch motion y coordinate
+        May only be called if TOUCHSCREEN access was provided after starting the
+        session.
+        Notify about a new touch motion event. The (x, y) position
+        represents where the touch point position in the streams logical
+        coordinate space moved (see the logical_size stream property in
+        #org.freedesktop.portal.ScreenCast).
+    -->
+    <method name="NotifyTouchMotion">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="u" name="stream" direction="in"/>
+      <arg type="u" name="slot" direction="in"/>
+      <arg type="d" name="x" direction="in"/>
+      <arg type="d" name="y" direction="in"/>
+    </method>
+    <!--
+        NotifyTouchUp:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @slot: Touch slot where touch point appeared
+        May only be called if TOUCHSCREEN access was provided after starting the
+        session.
+        Notify about a new touch up event.
+    -->
+    <method name="NotifyTouchUp">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="u" name="slot" direction="in"/>
+    </method>
+    <!--
+        AvailableDeviceTypes:
+        A bitmask of available source types. Currently defined types are:
+        <simplelist>
+          <member>1: KEYBOARD</member>
+          <member>2: POINTER</member>
+          <member>4: TOUCHSCREEN</member>
+        </simplelist>
+    -->
+    <property name="AvailableDeviceTypes" type="u" access="read"/>
+    <property name="version" type="u" access="read"/>
+  </interface>
+</node>

dbus/xdp_dbus_screencast_interface.xml

@@ -0,0 +1,186 @@
+<?xml version="1.0"?>
+<!--
+ Copyright (C) 2017-2018 Red Hat, Inc.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library. If not, see <http://www.gnu.org/licenses/>.
+-->
+
+<node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd">
+  <!--
+      org.freedesktop.portal.ScreenCast:
+      @short_description: Screen cast portal
+  -->
+  <interface name="org.freedesktop.portal.ScreenCast">
+    <!--
+        CreateSession:
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+
+        Create a screen cast session. A successfully created session can at
+        any time be closed using org.freedesktop.portal.Session::Close, or may
+        at any time be closed by the portal implementation, which will be
+        signalled via org.freedesktop.portal.Session::Closed.
+
+        The following results get returned via the #org.freedesktop.portal.Request::Response signal:
+        <variablelist>
+          <varlistentry>
+            <term>session_handle o</term>
+            <listitem><para>
+              The session handle. An object path for the
+              #org.freedesktop.portal.Session object representing the created
+              session.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+    -->
+    <method name="CreateSession">
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In0" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        SelectSources:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+
+        Configure what the screen cast session should record. This method must
+        be called before starting the session.
+
+        Passing invalid input to this method will cause the session to be
+        closed. An application may only attempt to select sources once per
+        session.
+
+        Supported keys in the @options vardict include:
+        <variablelist>
+          <varlistentry>
+            <term>types u</term>
+            <listitem><para>
+              Bitmask of what types of content to record. Default is MONITOR.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>multiple b</term>
+            <listitem><para>
+              Whether to allow selecting multiple sources. Default is no.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+
+        For available source types, see the AvailableSourceTypes property.
+    -->
+    <method name="SelectSources">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        Start:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @parent_window: Identifier for the application window
+        @options: Vardict with optional further information
+        @handle: Object path for the #org.freedesktop.portal.Request object representing this call
+
+        Start the screen cast session. This will typically result the portal
+        presenting a dialog letting the user do the selection set up by
+        SelectSources. An application can only attempt start a session once.
+
+        A screen cast session may only be started after having selected sources
+        using org.freedesktop.portal.ScreenCast::SelectSources.
+
+        The @parent_window identifier must be of the form "x11:$XID" for an X11
+        window. Support for other window systems may be added in the future.
+
+        The following results get returned via the
+        #org.freedesktop.portal.Request::Response signal:
+        <variablelist>
+          <varlistentry>
+            <term>streams a(ua{sv})</term>
+            <listitem><para>
+              An array of PipeWire streams. Each stream consists of a PipeWire
+              node ID (the first element in the tuple, and a Vardict of
+              properties.
+
+              The array will contain a single stream if 'multiple' (see
+              SelectSources) was set to 'false', or at least one stream if
+              'multiple' was set to 'true' as part of the SelectSources method.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+
+        Stream properties include:
+        <variablelist>
+          <varlistentry>
+            <term>position (ii)</term>
+            <listitem><para>
+              A tuple consisting of the position (x, y) in the compositor
+              coordinate space. Note that the position may not be equivalent to a
+              position in a pixel coordinate space. Only available for monitor
+              streams.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>size (ii)</term>
+            <listitem><para>
+              A tuple consisting of (width, height). The size represents the size
+              of the stream as it is displayed in the compositor coordinate
+              space. Note that this size may not be equivalent to a size in a
+              pixel coordinate space. The size may differ from the size of the
+              stream.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+    -->
+    <method name="Start">
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="s" name="parent_window" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In2" value="QVariantMap"/>
+      <arg type="o" name="handle" direction="out"/>
+    </method>
+    <!--
+        OpenPipeWireRemote:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @fd: File descriptor of an open PipeWire remote.
+
+        Open a file descriptor to the PipeWire remote where the screen cast
+        streams are available. The file descriptor should be used to create a
+        <classname>pw_remote</classname> object, by using
+        <function>pw_remote_connect_fd</function>. Only the screen cast stream
+        nodes will be available from this PipeWire node.
+    -->
+    <method name="OpenPipeWireRemote">
+      <annotation name="org.gtk.GDBus.C.Name" value="open_pipewire_remote"/>
+      <annotation name="org.gtk.GDBus.C.UnixFD" value="true"/>
+      <arg type="o" name="session_handle" direction="in"/>
+      <arg type="a{sv}" name="options" direction="in"/>
+      <annotation name="org.qtproject.QtDBus.QtTypeName.In1" value="QVariantMap"/>
+      <arg type="h" name="fd" direction="out"/>
+    </method>
+    <!--
+        AvailableSourceTypes:
+
+        A bitmask of available source types. Currently defined types are:
+
+        <simplelist>
+          <member>1: MONITOR</member>
+          <member>2: WINDOW</member>
+        </simplelist>
+    -->
+    <property name="AvailableSourceTypes" type="u" access="read"/>
+    <property name="version" type="u" access="read"/>
+  </interface>
+</node>

doc/CMakeLists.txt

@@ -0,0 +1,2 @@
+########### install files ###############
+kdoctools_create_handbook(index.docbook INSTALL_DESTINATION ${KDE_INSTALL_DOCBUNDLEDIR}/en SUBDIR krfb)

doc/Makefile.am

@@ -1,4 +0,0 @@
-
-KDE_LANG = en
-KDE_DOCS = AUTO
-

doc/index.docbook

@@ -1,78 +1,399 @@
 <?xml version="1.0" ?>
-<!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.1.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
-  <!ENTITY kappname "<application>krfb</application>">
-  <!ENTITY package "kdenetwork">
+<!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.5-Based Variant V1.1//EN" "dtd/kdedbx45.dtd" [
   <!ENTITY % addindex "IGNORE">
   <!ENTITY % English "INCLUDE">
 ]>
 
-<book lang="&language;">
+<book id="krfb" lang="&language;">
 
 <bookinfo>
-<title>The &kappname; Handbook</title>
+<title>The &krfb; Handbook</title>
 
 <authorgroup>
 <author>
-<firstname></firstname>
-<othername></othername>
-<surname></surname>
-<affiliation>
-<address><email></email></address>
-</affiliation>
+&Brad.Hards;
+&Brad.Hards.mail;
 </author>
 <!-- TRANS:ROLES_OF_TRANSLATORS -->
 </authorgroup>
 
+<copyright>
+<year>2003</year>
+<holder>&Brad.Hards;</holder>
+</copyright>
+
 <legalnotice>&FDLNotice;</legalnotice>
 
-<!-- Date and version information of the documentation
-Don't forget to include this last date and this last revision number, we
-need them for translation coordination !
-Please respect the format of the date (YYYY-MM-DD) and of the version
-(Major.minor.lesser), it could be used by automation scripts -->
-
-<date>2000-09-02</date>
-<releaseinfo>0.00.00</releaseinfo>
-
-<!-- Abstract about this handbook -->
+<date>2016-07-25</date>
+<releaseinfo>5.0 (Applications 16.08)</releaseinfo>
 
 <abstract>
 <para>
-&kappname; is a desktop sharing application for &kde;
+&krfb; is a server application that allows you to share your current
+session with a user on another machine, who can use a <acronym>VNC</acronym> client to
+view or even control the desktop.
 </para>
 </abstract>
 
-
 <keywordset>
 <keyword>KDE</keyword>
-<keyword>Kapp</keyword>
+<keyword>kdenetwork</keyword>
+<keyword>krfb</keyword>
+<keyword>VNC</keyword>
+<keyword>RFB</keyword>
+<keyword>krdc</keyword>
+<keyword>Desktop Sharing</keyword>
+<keyword>Remote Control</keyword>
+<keyword>Remote Assistance</keyword>
+<keyword>Remote Desktop</keyword>
 </keywordset>
 
 </bookinfo>
 
-<chapter id="introduction"> <title>Introduction</title> <para>Sorry, but
-the documentation for &kappname; was not finished when &kde; was installed on
-this computer.</para> <para>If you need help, please check <ulink
-url="http://www.kde.org">The &kde; Website</ulink> for updates, or by
-submitting your question to <ulink url="mailto:kde-user@kde.org">The
-&kde; User Mailing list</ulink>.</para> <para><emphasis>The &kde;
-Team</emphasis></para>
+<chapter id="introduction">
+<title>Introduction</title>
 
-&underFDL;
+<para>
+&krfb; is a server application that allows you to share your current
+session with a user on another machine, who can use a <acronym>VNC</acronym> client to
+view or even control the desktop.
+</para>
+
+<para>
+You would typically use &krfb; with the &kde;  <acronym>VNC</acronym> client, which is
+&krdc;, since it closely matches the special features of &krfb;.
+</para>
+
+<para>
+&krfb; doesn't require you to start a new X session - it can share
+the current session. This makes it very useful when you want someone
+to help you perform a task.
+</para>
+
+<para>
+Please report any problems or feature requests to the &kde; mailing
+lists or file a bug at <ulink
+url="https://bugs.kde.org">https://bugs.kde.org</ulink>.
+</para>
+</chapter>
+
+<chapter id="what-is-RFB">
+<title>The Remote Frame Buffer protocol</title>
+
+<para>
+This chapter provides a brief description of the Remote Frame Buffer
+protocol used by &krfb; and by other compatible systems. If you are
+already familiar with Remote Frame Buffer, you can safely skip this
+chapter.
+</para>
+
+<para>
+The high level implementation of a system using the Remote Frame
+Buffer protocol is known as Virtual Network Computer, or more often
+just as <acronym>VNC</acronym>. 
+</para>
+
+<para>
+Remote Frame Buffer (or <acronym>RFB</acronym> for short) is a simple
+protocol for remote access to graphical user interfaces. It works at
+the frame-buffer level, which roughly corresponds to the rendered
+screen image, which means that it can be applied to all windowing
+systems (including X11, &MacOS; and &Microsoft; &Windows;). Remote
+Frame Buffer applications exist for many platforms, and can often be
+freely re-distributed.
+</para>
+
+<para>
+In the Remote Frame Buffer protocol, the application that runs on the
+machine where the user sits (containing the display, keyboard and
+pointer) is called the client. The application that runs on the
+machine where the framebuffer is located (which is running the
+windowing system and applications that the user is remotely
+controlling) is called the server. &krfb; is the &kde; server for the
+Remote Frame Buffer protocol. &krdc; is the &kde; client for the
+Remote Frame Buffer protocol.
+</para>
+
+<para>
+It takes a reasonable amount of network traffic to send an image of
+the framebuffer, so Remote Frame Buffer works best over high
+bandwidth links, such as a local area network. It is still possible to
+use &krfb; over other links, but performance is unlikely to be as good.
+</para>
 
 </chapter>
 
-&documentation.index; 
+<chapter id="using-krfb">
+<title>Using &krfb;</title>
+
+<sect1 id="main-windw">
+<title>&krfb; Main Window</title>
+<para>
+It is very easy to use &krfb; - it has a simple interface, as shown in
+the screenshot below.
+</para>
+
+<para>
+<screenshot>
+<screeninfo>Here's a screenshot of &krfb;</screeninfo>
+	<mediaobject>
+	  <imageobject>
+	    <imagedata fileref="screenshot.png" format="PNG"/>
+	  </imageobject>
+	  <textobject>
+	    <phrase>&krfb; main window</phrase>
+	  </textobject>
+	</mediaobject>
+</screenshot>
+</para>
+
+<para>
+When you want to allow someone to access your desktop, you have to
+enable the checkbox <guilabel>Enable Desktop Sharing</guilabel>,
+which will start the server.
+</para>
+
+<sect2 id="connection-details">
+<title>Connection Details</title>
+
+<para>
+The <guilabel>Address</guilabel> contains the address of your
+computer and the port number, separated by a colon.
+The address is just a hint - you can use any address that can
+reach your computer. &krfb; tries to guess your address from your
+network configuration, but does not always succeed in doing so.
+If your computer is behind a firewall it may have a different
+address or be unreachable for other computers.
+</para>
+<para>
+You can change the port on the <guilabel>Network</guilabel>
+page in the configuration dialog.
+</para>
+<para>
+The next field is prefilled with an automatically generated password.
+Click in the icon at the right of the field to change the password.
+</para>
+</sect2>
+
+<sect2 id="unattended-access">
+<title>Unattended Access</title>
+
+<para>
+Any remote user with the desktop sharing password will have to be authenticated.
+If unattended access is activated, and the remote user provides the password
+for unattended mode, desktop sharing access will be granted without explicit
+confirmation.
+</para>
+<para>
+By default the password for this mode is empty, to change that click on
+the button and enter a password.
+</para>
+<para>
+If unattended access is allowed, then you should probably specify a
+password.
+</para>
+
+<para>
+If the machine is a server and you are using &krfb; for remote
+administration, you probably want to use unattended access.
+</para>
+
+</sect2>
+
+<sect2 id="transfer-login-information">
+<title>Transfer Login Information</title>
+
+<para>
+&krfb; has no invitation feature any more as in previous versions.
+So you have to transfer the login information yourself using email
+or a personal invitation.
+</para>
+<para>
+If you cannot encrypt the email (or otherwise secure the link),
+sending a password by email is a very serious security risk, since
+anyone can read the password and address from the email as it passes
+over the network. This means that they can potentially take control of
+your machine.
+</para>
+<para>
+If you cannot encrypt the email message, it may be better to use a
+personal invitation, telephone the person you are giving access to,
+verify the identity of that person, and provide the required
+information that way.
+</para>
+
+<note>
+<para>
+&krfb; uses the normal <acronym>RFB</acronym> password system, which does not transfer
+your password in the clear across the network. Instead, it uses a
+challenge-response system. This is reasonably secure, as long as the
+password is securely guarded.
+</para>
+</note>
+
+</sect2>
+
+<sect2 id="krfb-qqit">
+<title>Quit &krfb;</title>
+
+<para>
+If you close the &krfb; main window by clicking on the window close icon or using the
+shortcut <keycombo action="simul">&Alt;<keycap>F4</keycap></keycombo> the server
+keeps running, which is indicated by an icon in the system tray.
+To stop &krfb; either use <menuchoice><guimenu>File</guimenu><guimenuitem>Quit</guimenuitem></menuchoice>
+in the main window or right click on the icon in the system tray and select
+<guimenuitem>Quit</guimenuitem>.
+</para>
+</sect2>
+
+</sect1>
+
+<sect1 id="krfb-configuration">
+<title>Configuring &krfb;</title>
+<para>
+In addition to the main &krfb; interface shown and described above, 
+you can also control &krfb;  using the
+<guimenuitem>Configure...</guimenuitem> on the &krfb; main window. The &krfb;
+configuration has two pages, as shown in the screenshot below: 
+</para>
+
+<para>
+The <guilabel>Network</guilabel> page allows control over the port that
+&krfb; uses, as shown below.
+</para>
+
+<para>
+<screenshot>
+<screeninfo>&krfb; Configuration (Network page)</screeninfo>
+	<mediaobject>
+	  <imageobject>
+	    <imagedata fileref="configuration_network.png" format="PNG"/>
+	  </imageobject>
+	  <textobject>
+	    <phrase>&krfb; Configuration (Network page)</phrase>
+	  </textobject>
+	</mediaobject>
+</screenshot>
+</para>
+
+<para>
+The <guilabel>Announce service on the local network</guilabel> checkbox
+controls whether &krfb; announces the service over the local network using
+Service Location Protocol. This is normally a good idea, but only
+works really well with a Service Location Protocol aware client, such
+as &krdc;.
+</para>
+
+<para>
+If you select the <guilabel>Use default port</guilabel> checkbox, 
+then &krfb; will locate a suitable port.
+If you deselect this checkbox, you can specify a particular
+port. Specifying a particular port may be useful if you are using
+port-forwarding on the firewall. Note that if Service Location
+Protocol is turned on, this will automatically deal with identifying
+the correct port.
+</para>
+
+<para>
+The <guilabel>Security</guilabel> page allows you to configure whether the
+person connecting to the &krfb; server can control the desktop, or only view.
+</para>
+
+<para>
+<screenshot>
+<screeninfo>&krfb; Configuration (Security page)</screeninfo>
+	<mediaobject>
+	  <imageobject>
+	    <imagedata fileref="configuration_security.png" format="PNG"/>
+	  </imageobject>
+	  <textobject>
+	    <phrase>&krfb; Configuration (Security page)</phrase>
+	  </textobject>
+	</mediaobject>
+</screenshot>
+</para>
+
+</sect1>
+
+<sect1 id="krfb-connection">
+<title>Connecting to &krfb;</title>
+
+<para>
+When someone connects to &krfb; on your machine, you will get a pop-up
+notification that looks like the following screenshot, unless you are
+accepting unattended access without confirmation.
+</para>
+<para>
+<screenshot>
+<screeninfo>&krfb; Connection Window</screeninfo>
+	<mediaobject>
+	  <imageobject>
+	    <imagedata fileref="connection.png" format="PNG"/>
+	  </imageobject>
+	  <textobject>
+	    <phrase>&krfb; Connection Window</phrase>
+	  </textobject>
+	</mediaobject>
+</screenshot>
+</para>
+
+<para>
+If you <guibutton>Accept Connection</guibutton>, the client can
+proceed to authenticate, which requires the correct password for a
+login. If you <guibutton>Refuse
+Connection</guibutton>, then the attempt to connect will be terminated.
+</para>
+
+<para>
+The <guilabel>Allow remote user to control keyboard and
+mouse</guilabel> check box determines whether this client can only
+observe, or can take control of your machine. 
+</para>
+
+</sect1>
+</chapter>
+
+<chapter id="credits">
+
+<title>Credits and License</title>
+
+<para>
+&krfb;
+</para>
+<para>
+Program copyright 2002 Tim Jansen <email>tim@tjansen.de</email>
+</para>
+<para>
+Contributors:
+<itemizedlist>
+<listitem><para>Ian Reinhart Geiser <email>geiseri@kde.org</email></para>
+</listitem>
+</itemizedlist>
+</para>
+
+<para>
+Documentation Copyright &copy; 2003 &Brad.Hards; &Brad.Hards.mail;
+</para>
+
+<!-- TRANS:CREDIT_FOR_TRANSLATORS -->
+
+&underFDL;               <!-- FDL: do not remove -->
+
+&underGPL;        	 <!-- GPL License -->
+
+</chapter>
+
+&documentation.index;
 </book>
 
 <!--
 Local Variables:
-mode: sgml
+mode: xml
 sgml-minimize-attributes:nil
 sgml-general-insert-case:lower
 sgml-indent-step:0
 sgml-indent-data:nil
 End:
 
-// vim:ts=2:sw=2:tw=78:noet
+vim:tabstop=2:shiftwidth=2:expandtab 
 -->

events/CMakeLists.txt

@@ -0,0 +1,6 @@
+add_subdirectory(x11)
+
+# Makes sense to use only when PW framebuffer is used
+if (${PipeWire_FOUND})
+    add_subdirectory(xdp)
+endif()

events/x11/CMakeLists.txt

@@ -0,0 +1,18 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_events_x11_SRCS
+     x11events.cpp
+     x11eventsplugin.cpp
+)
+
+add_library (krfb_events_x11 MODULE ${krfb_events_x11_SRCS})
+
+target_link_libraries (krfb_events_x11
+                       ${X11_XTest_LIB}
+                       KF5::CoreAddons
+                       krfbprivate
+)
+
+install (TARGETS krfb_events_x11 DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb)

events/x11/krfb_events_x11.desktop

@@ -0,0 +1,67 @@
+[Desktop Entry]
+Encoding=UTF-8
+Comment=X11 XFakeInput based event handler for KRfb
+Comment[ca]=Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb
+Comment[ca@valencia]=Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb
+Comment[da]=X11 XFakeInput baseret hændelseshåndtering til KRfb
+Comment[de]=Ereignis-Modul basierend auf X11 XFakeInput für KRfb
+Comment[el]=Χειριστής γεγονότων με βάση το X11 XFakeInput για το KRfb
+Comment[en_GB]=X11 XFakeInput based event handler for KRfb
+Comment[es]=Gestor de eventos basado en XFakeInput de X11 para KRfb
+Comment[et]=KRfb X11 XFakeInput'i põhine sündmuste käitleja
+Comment[eu]=KRfb-rako «X11 XFakeInput»en oinarritutako gertaera maneiatzailea
+Comment[fi]=KRfb:n X11 XFakeInput -pohjainen tapahtumakäsittelijä
+Comment[fr]=Gestionnaire d'évènements utilisant XFakeInput de X11 pour KRfb
+Comment[gl]=Xestor de eventos para KRfb baseado no XFakeInput de X11
+Comment[ia]=Maneator de evento de X11 basate sur XFakeInput per KRfb
+Comment[it]=Gestore eventi basato su XFakeInput di X11 per KRfb
+Comment[ko]=X11 XFakeInput 기반 KRfb 이벤트 핸들러
+Comment[nl]=Op X11 XFakeInput gebaseerde behandelaar van gebeurtenis voor KRfb
+Comment[nn]=X11 XFakeInput-basert hendingshandtering for KRfb
+Comment[pl]=Obsługa wydarzeń X11 oparta na XFakeInput dla KRfb
+Comment[pt]=Tratamento de eventos baseado no XFakeInput do X11 para o KRfb
+Comment[pt_BR]=Manipulador de eventos baseado no XFakeInput do X11 para o KRfb
+Comment[sk]=X11 Spracovateľ udalostí založený na XFakeInput pre KRfb
+Comment[sl]=Upravljalnik dogodkov za KRfb na podlagi X11 XFakeInput
+Comment[sv]=Händelsehanterare för Krfb baserad på X11 XFakeInput
+Comment[uk]=Обробник подій для KRfb на основі XFakeInput X11
+Comment[x-test]=xxX11 XFakeInput based event handler for KRfbxx
+Comment[zh_CN]=基于 X11 XFakeInput 的 KRfb 事件处理器
+Comment[zh_TW]=KRfb 基於 X11 XFakeInput 的事件處理器
+Name=X11 XFakeInput based event handler for KRfb
+Name[ca]=Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb
+Name[ca@valencia]=Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb
+Name[da]=X11 XFakeInput baseret hændelseshåndtering til KRfb
+Name[de]=Ereignis-Modul basierend auf X11 XFakeInput für KRfb
+Name[el]=Χειριστής γεγονότων με βάση το X11 XFakeInput για το KRfb
+Name[en_GB]=X11 XFakeInput based event handler for KRfb
+Name[es]=Gestor de eventos basado en XFakeInput de X11 para KRfb
+Name[et]=KRfb X11 XFakeInput'i põhine sündmuste käitleja
+Name[eu]=KRfb-rako «X11 XFakeInput»en oinarritutako gertaera maneiatzailea
+Name[fi]=KRfb:n X11 XFakeInput -pohjainen tapahtumakäsittelijä
+Name[fr]=Gestionnaire d'évènements utilisant XFakeInput de X11 pour KRfb
+Name[gl]=Xestor de eventos para KRfb baseado no XFakeInput de X11
+Name[ia]=Maneator de evento de X11 basate sur XFakeInput per KRfb
+Name[it]=Gestore eventi basato su XFakeInput di X11 per KRfb
+Name[ko]=X11 XFakeInput 기반 KRfb 이벤트 핸들러
+Name[nl]=Op X11 XFakeInput gebaseerde behandelaar van gebeurtenis voor KRfb
+Name[nn]=X11 XFakeInput-basert hendingshandtering for KRfb
+Name[pl]=Obsługa wydarzeń X11 oparta na XFakeInput dla KRfb
+Name[pt]=Tratamento de eventos baseado no XFakeInput do X11 para o KRfb
+Name[pt_BR]=Manipulador de eventos baseado no XFakeInput do X11 para o KRfb
+Name[sk]=X11 Spracovateľ udalostí založený na XFakeInput pre KRfb
+Name[sl]=Upravljalnik dogodkov za KRfb na podlagi X11 XFakeInput
+Name[sv]=Händelsehanterare för Krfb baserad på X11 XFakeInput
+Name[uk]=Обробник подій для KRfb на основі XFakeInput X11
+Name[x-test]=xxX11 XFakeInput based event handler for KRfbxx
+Name[zh_CN]=基于 X11 XFakeInput 的 KRfb 事件处理器
+Name[zh_TW]=KRfb 基於 X11 XFakeInput 的事件處理器
+Type=Service
+ServiceTypes=krfb/events
+
+X-KDE-Library=krfb_events_x11
+X-KDE-PluginInfo-Name=x11
+X-KDE-PluginInfo-Version=0.1
+X-KDE-PluginInfo-Website=https://www.kde.org
+X-KDE-PluginInfo-License=GPL
+X-KDE-PluginInfo-EnabledByDefault=true

events/x11/krfb_events_x11.json

@@ -0,0 +1,69 @@
+{
+    "Encoding": "UTF-8",
+    "KPlugin": {
+        "Description": "X11 XFakeInput based event handler for KRfb",
+        "Description[ca@valencia]": "Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb",
+        "Description[ca]": "Gestor d'esdeveniments basat en «XFakeInput» de l'X11 per al KRfb",
+        "Description[da]": "X11 XFakeInput baseret hændelseshåndtering til KRfb",
+        "Description[de]": "Ereignis-Modul basierend auf X11 XFakeInput für KRfb",
+        "Description[el]": "Χειριστής γεγονότων με βάση το X11 XFakeInput για το KRfb",
+        "Description[en_GB]": "X11 XFakeInput based event handler for KRfb",
+        "Description[es]": "Gestor de eventos basado en XFakeInput de X11 para KRfb",
+        "Description[et]": "KRfb X11 XFakeInput'i põhine sündmuste käitleja",
+        "Description[eu]": "KRfb-rako «X11 XFakeInput»en oinarritutako gertaera maneiatzailea",
+        "Description[fi]": "KRfb:n X11 XFakeInput -pohjainen tapahtumakäsittelijä",
+        "Description[fr]": "Gestionnaire d'évènements utilisant XFakeInput de X11 pour KRfb",
+        "Description[gl]": "Xestor de eventos para KRfb baseado no XFakeInput de X11",
+        "Description[ia]": "Maneator de evento de X11 basate sur XFakeInput per KRfb",
+        "Description[it]": "Gestore eventi basato su XFakeInput di X11 per KRfb",
+        "Description[ko]": "X11 XFakeInput 기반 KRfb 이벤트 핸들러",
+        "Description[nl]": "Op X11 XFakeInput gebaseerde behandelaar van gebeurtenis voor KRfb",
+        "Description[nn]": "X11 XFakeInput-basert hendingshandtering for KRfb",
+        "Description[pl]": "Obsługa wydarzeń X11 oparta na XFakeInput dla KRfb",
+        "Description[pt]": "Tratamento de eventos baseado no XFakeInput do X11 para o KRfb",
+        "Description[pt_BR]": "Manipulador de eventos baseado no XFakeInput do X11 para o KRfb",
+        "Description[sk]": "X11 Spracovateľ udalostí založený na XFakeInput pre KRfb",
+        "Description[sl]": "Upravljavec dogodkov za KRfb na osnovi X11 XFakeInput",
+        "Description[sv]": "Händelsehanterare för KRfb baserad på X11 XFakeInput",
+        "Description[uk]": "Обробник подій для KRfb на основі XFakeInput X11",
+        "Description[x-test]": "xxX11 XFakeInput based event handler for KRfbxx",
+        "Description[zh_CN]": "基于 X11 XFakeInput 的 KRfb 事件处理器",
+        "Description[zh_TW]": "KRfb 基於 X11 XFakeInput 的事件處理器",
+        "EnabledByDefault": true,
+        "Id": "x11",
+        "License": "GPL",
+        "Name": "X11 Event handler for KRfb",
+        "Name[ca@valencia]": "Gestor d'esdeveniments de l'X11 per al KRfb",
+        "Name[ca]": "Gestor d'esdeveniments de l'X11 per al KRfb",
+        "Name[da]": "X11 hændelseshåndtering til KRfb",
+        "Name[de]": "Ereignis-Modul basierend auf X11 für KRfb",
+        "Name[el]": "Χειριστής γεγονότων X11 για το KRfb",
+        "Name[en_GB]": "X11 Event handler for KRfb",
+        "Name[es]": "Gestor de eventos de X11 para KRfb",
+        "Name[et]": "KRfb X11 sündmuste käitleja",
+        "Name[eu]": "KRfb-rako X11 gertaera maneiatzailea",
+        "Name[fi]": "KRfb:n X11-tapahtumakäsittelijä",
+        "Name[fr]": "Gestionnaire d'évènements X11 pour KRfb",
+        "Name[gl]": "Xestor de eventos de X11 para KRfb",
+        "Name[ia]": "Manipulator de evento de X11 per KRfb",
+        "Name[it]": "Gestore eventi X11 per KRfb",
+        "Name[ko]": "KRfb X11 이벤트 핸들러",
+        "Name[nl]": "Op X11 behandelaar van gebeurtenis voor KRfb",
+        "Name[nn]": "X11-hendingshandsamar for KRfb",
+        "Name[pl]": "Obsługa wydarzeń X11 dla KRfb",
+        "Name[pt]": "Tratamento de eventos do X11 para o KRfb",
+        "Name[pt_BR]": "Manipulador de eventos do X11 para o KRfb",
+        "Name[sk]": "X11 Obsluha udalostí pre KRfb",
+        "Name[sl]": "Upravljavec dogodkov za KRfb na osnovi X11",
+        "Name[sv]": "X11-händelsehanterare för Krfb",
+        "Name[uk]": "Обробник подій для KRfb на основі X11",
+        "Name[x-test]": "xxX11 Event handler for KRfbxx",
+        "Name[zh_CN]": "X11 KRfb 事件处理器",
+        "Name[zh_TW]": "KRfb 的 X11 事件處理器",
+        "ServiceTypes": [
+            "krfb/events"
+        ],
+        "Version": "0.1",
+        "Website": "http://www.kde.org"
+    }
+}

events/x11/x11events.cpp

@@ -0,0 +1,210 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2016 by Oleg Chernovskiy <kanedias@xaker.ru>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "x11events.h"
+
+#include <QApplication>
+#include <QX11Info>
+#include <QDesktopWidget>
+#include <QGlobalStatic>
+
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <X11/extensions/XTest.h>
+
+#include <QX11Info>
+
+enum {
+    LEFTSHIFT = 1,
+    RIGHTSHIFT = 2,
+    ALTGR = 4
+};
+
+class EventData
+{
+public:
+    EventData();
+
+    //keyboard
+    Display *dpy = nullptr;
+    signed char modifiers[0x100] = {};
+    KeyCode keycodes[0x100] = {};
+    KeyCode leftShiftCode = 0;
+    KeyCode rightShiftCode = 0;
+    KeyCode altGrCode = 0;
+    char modifierState = 0;
+
+    //mouse
+    int buttonMask = 0;
+    int x = 0;
+    int y = 0;
+
+private:
+    void init();
+};
+
+Q_GLOBAL_STATIC(EventData, data)
+
+EventData::EventData()
+{
+    init();
+}
+
+void EventData::init()
+{
+    buttonMask = 0;
+
+    dpy = QX11Info::display();
+    //initialize keycodes
+    KeySym key, *keymap;
+    int i, j, minkey, maxkey, syms_per_keycode;
+
+    memset(modifiers, -1, sizeof(modifiers));
+
+    XDisplayKeycodes(dpy, &minkey, &maxkey);
+    Q_ASSERT(minkey >= 8);
+    Q_ASSERT(maxkey < 256);
+    keymap = (KeySym *) XGetKeyboardMapping(dpy, minkey,
+                                            (maxkey - minkey + 1),
+                                            &syms_per_keycode);
+    Q_ASSERT(keymap);
+
+    for (i = minkey; i <= maxkey; i++) {
+        for (j = 0; j < syms_per_keycode; j++) {
+            key = keymap[(i-minkey)*syms_per_keycode+j];
+
+            if (key >= ' ' && key < 0x100 && i == XKeysymToKeycode(dpy, key)) {
+                keycodes[key] = i;
+                modifiers[key] = j;
+            }
+        }
+    }
+
+    leftShiftCode = XKeysymToKeycode(dpy, XK_Shift_L);
+    rightShiftCode = XKeysymToKeycode(dpy, XK_Shift_R);
+    altGrCode = XKeysymToKeycode(dpy, XK_Mode_switch);
+
+    XFree((char *)keymap);
+}
+
+/* this function adjusts the modifiers according to mod (as from modifiers) and data->modifierState */
+static void tweakModifiers(signed char mod, bool down)
+{
+    bool isShift = data->modifierState & (LEFTSHIFT | RIGHTSHIFT);
+
+    if (mod < 0) {
+        return;
+    }
+
+    if (isShift && mod != 1) {
+        if (data->modifierState & LEFTSHIFT) {
+            XTestFakeKeyEvent(data->dpy, data->leftShiftCode,
+                              down, CurrentTime);
+        }
+
+        if (data->modifierState & RIGHTSHIFT) {
+            XTestFakeKeyEvent(data->dpy, data->rightShiftCode,
+                              down, CurrentTime);
+        }
+    }
+
+    if (!isShift && mod == 1) {
+        XTestFakeKeyEvent(data->dpy, data->leftShiftCode,
+                          down, CurrentTime);
+    }
+
+    if ((data->modifierState & ALTGR) && mod != 2) {
+        XTestFakeKeyEvent(data->dpy, data->altGrCode,
+                          !down, CurrentTime);
+    }
+
+    if (!(data->modifierState & ALTGR) && mod == 2) {
+        XTestFakeKeyEvent(data->dpy, data->altGrCode,
+                          down, CurrentTime);
+    }
+}
+
+void X11EventHandler::handleKeyboard(bool down, rfbKeySym keySym)
+{
+#define ADJUSTMOD(sym,state) \
+    if(keySym==sym) { if(down) data->modifierState|=state; else data->modifierState&=~state; }
+
+    if (QX11Info::isPlatformX11()) {
+        ADJUSTMOD(XK_Shift_L, LEFTSHIFT);
+        ADJUSTMOD(XK_Shift_R, RIGHTSHIFT);
+        ADJUSTMOD(XK_Mode_switch, ALTGR);
+
+        if (keySym >= ' ' && keySym < 0x100) {
+            KeyCode k;
+
+            if (down) {
+                tweakModifiers(data->modifiers[keySym], True);
+            }
+
+            k = data->keycodes[keySym];
+
+            if (k != NoSymbol) {
+                XTestFakeKeyEvent(data->dpy, k, down, CurrentTime);
+            }
+
+            if (down) {
+                tweakModifiers(data->modifiers[keySym], False);
+            }
+        } else {
+            KeyCode k = XKeysymToKeycode(data->dpy, keySym);
+
+            if (k != NoSymbol) {
+                XTestFakeKeyEvent(data->dpy, k, down, CurrentTime);
+            }
+        }
+    }
+/*
+    // Wayland platform and pipweire plugin in use
+    if (KrfbConfig::preferredFrameBufferPlugin() == QStringLiteral("pw")) {
+
+    }*/
+}
+
+void X11EventHandler::handlePointer(int buttonMask, int x, int y)
+{
+    if (QX11Info::isPlatformX11()) {
+        QDesktopWidget *desktopWidget = QApplication::desktop();
+
+        int screen = desktopWidget->screenNumber();
+
+        if (screen < 0) {
+            screen = 0;
+        }
+
+        XTestFakeMotionEvent(data->dpy, screen, x, y, CurrentTime);
+
+        for (int i = 0; i < 5; i++) {
+            if ((data->buttonMask&(1 << i)) != (buttonMask&(1 << i))) {
+                XTestFakeButtonEvent(data->dpy,
+                                        i + 1,
+                                        (buttonMask&(1 << i)) ? True : False,
+                                        CurrentTime);
+            }
+        }
+
+        data->buttonMask = buttonMask;
+    }
+}

events/x11/x11events.h

@@ -0,0 +1,41 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2016 by Oleg Chernovskiy <kanedias@xaker.ru>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef EVENTS_X11EVENTS_H
+#define EVENTS_X11EVENTS_H
+
+#include "../../krfb/events.h"
+
+class X11EventHandler : public EventHandler
+{
+    Q_OBJECT
+public:
+    explicit X11EventHandler(QObject *parent = nullptr)
+        : EventHandler(parent)
+    {
+    };
+
+    void handleKeyboard(bool down, rfbKeySym key) override;
+    void handlePointer(int buttonMask, int x, int y) override;
+};
+
+#endif
+

events/x11/x11eventsplugin.cpp

@@ -0,0 +1,45 @@
+/* This file is part of the KDE project
+   Copyright (C) 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "x11eventsplugin.h"
+
+#include "x11events.h"
+
+#include <KPluginFactory>
+#include <QX11Info>
+
+K_PLUGIN_FACTORY_WITH_JSON(X11EventsPluginFactory, "krfb_events_x11.json",
+               registerPlugin<X11EventsPlugin>();)
+
+X11EventsPlugin::X11EventsPlugin(QObject *parent, const QVariantList &args)
+    : EventsPlugin(parent, args)
+{
+}
+
+EventHandler *X11EventsPlugin::eventHandler()
+{
+    // works only under X11
+    if(!QX11Info::isPlatformX11())
+        return nullptr;
+
+    return new X11EventHandler();
+}
+
+#include "x11eventsplugin.moc"
+

events/x11/x11eventsplugin.h

@@ -0,0 +1,43 @@
+/* This file is part of the KDE project
+   Copyright (C) 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_EVENTS_X11_X11EVENTSPLUGIN_H
+#define KRFB_EVENTS_X11_X11EVENTSPLUGIN_H
+
+#include "eventsplugin.h"
+
+#include <QWidget>
+
+class EventHandler;
+
+class X11EventsPlugin : public EventsPlugin
+{
+    Q_OBJECT
+public:
+    X11EventsPlugin(QObject *parent, const QVariantList &args);
+    virtual ~X11EventsPlugin() = default;
+
+    EventHandler *eventHandler() override;
+
+private:
+    Q_DISABLE_COPY(X11EventsPlugin)
+};
+
+
+#endif  // Header guard

events/xdp/CMakeLists.txt

@@ -0,0 +1,27 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_events_xdp_SRCS
+     xdpevents.cpp
+     xdpeventsplugin.cpp
+)
+
+qt5_add_dbus_interface(
+   krfb_events_xdp_SRCS
+   ${CMAKE_SOURCE_DIR}/dbus/xdp_dbus_remotedesktop_interface.xml
+   xdp_dbus_remotedesktop_interface
+)
+
+add_library (krfb_events_xdp MODULE ${krfb_events_xdp_SRCS})
+
+target_link_libraries (krfb_events_xdp
+                       KF5::CoreAddons
+                       KF5::I18n
+                       Qt5::DBus
+                       krfbprivate
+)
+
+install (TARGETS krfb_events_xdp
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb
+)

events/xdp/krfb_events_xdp.desktop

@@ -0,0 +1,68 @@
+[Desktop Entry]
+Encoding=UTF-8
+Comment=Xdg-desktop-portal based event handler for KRfb
+Comment[ca]=Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb
+Comment[ca@valencia]=Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb
+Comment[da]=Xdg-desktop-portal baseret hændelseshåndtering til KRfb
+Comment[de]=Ereignis-Modul basierend auf Xdg-desktop-portal für KRfb
+Comment[el]=Χειριστής γεγονότων με βάση το xdg-desktop-portal για το KRfb
+Comment[en_GB]=Xdg-desktop-portal based event handler for KRfb
+Comment[es]=Gestor de eventos basado en Xdg-desktop-portal para KRfb
+Comment[et]=KRfb Xdg-desktop-portal'i põhine sündmuste käitleja
+Comment[eu]=KRfb-rako «xdg-desktop-portal»en oinarritutako maneiatzailea
+Comment[fi]=KRfb:n XDG-desktop-portal-pohjainen tapahtumakäsittelijä
+Comment[fr]=Gestionnaire d'évènements utilisant Xdg-desktop-portal pour KRfb
+Comment[gl]=Xestor de eventos para KRfb baseado en Xdg-desktop-portal
+Comment[ia]=Maneator de evento basate sur Xdg-desktop-portal per KRfb
+Comment[it]=Gestore eventi basato su xdg-desktop-portal per KRfb
+Comment[ko]=Xdg-desktop-portal 기반 KRfb 이벤트 핸들러
+Comment[nl]=Op Xdg-desktop-portal gebaseerde behandelaar van gebeurtenis voor KRfb
+Comment[nn]=Xdg-desktop-portal-basert hendingshandtering for KRfb
+Comment[pl]=Obsługa wydarzeń oparta na Xdg-desktop-portal dla KRfb
+Comment[pt]=Tratamento de eventos baseado no Xdg-desktop-portal para o KRfb
+Comment[pt_BR]=Manipulador de eventos baseado no xdg-desktop-portal para o KRfb
+Comment[sk]=Obsluha udalostí založená na Xdg-desktop-portal pre KRfb
+Comment[sl]=Upravljalnik dogodkov za KRfb na podlagi namiznega portala Xdg
+Comment[sv]=Händelsehanterare för Krfb baserad på xdg-desktop-portal
+Comment[uk]=Обробник подій для KRfb на основі Xdg-desktop-portal
+Comment[x-test]=xxXdg-desktop-portal based event handler for KRfbxx
+Comment[zh_CN]=基于 xdg-desktop-portal 的 KRfb 事件处理器
+Comment[zh_TW]=KRfb 基於 Xdg-desktop-portal 的事件處理器
+Name=Xdg-desktop-portal based event handler for KRfb
+Name[ca]=Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb
+Name[ca@valencia]=Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb
+Name[da]=Xdg-desktop-portal baseret hændelseshåndtering til KRfb
+Name[de]=Ereignis-Modul basierend auf Xdg-desktop-portal für KRfb
+Name[el]=Χειριστής γεγονότων με βάση το xdg-desktop-portal για το KRfb
+Name[en_GB]=Xdg-desktop-portal based event handler for KRfb
+Name[es]=Gestor de eventos basado en Xdg-desktop-portal para KRfb
+Name[et]=KRfb Xdg-desktop-portal'i põhine sündmuste käitleja
+Name[eu]=KRfb-rako «xdg-desktop-portal»en oinarritutako maneiatzailea
+Name[fi]=KRfb:n XDG-desktop-portal-pohjainen tapahtumakäsittelijä
+Name[fr]=Gestionnaire d'évènements utilisant Xdg-desktop-portal pour KRfb
+Name[gl]=Xestor de eventos para KRfb baseado en Xdg-desktop-portal
+Name[ia]=Mneator de evento basate sur Xdg-desktop-portal per KRfb
+Name[it]=Gestore eventi basato su xdg-desktop-portal per KRfb
+Name[ko]=Xdg-desktop-portal 기반 KRfb 이벤트 핸들러
+Name[nl]=Op Xdg-desktop-portal gebaseerde behandelaar van gebeurtenis voor KRfb
+Name[nn]=Xdg-desktop-portal-basert hendingshandtering for KRfb
+Name[pl]=Obsługa wydarzeń oparta na Xdg-desktop-portal dla KRfb
+Name[pt]=Tratamento de eventos baseado no Xdg-desktop-portal para o KRfb
+Name[pt_BR]=Manipulador de eventos baseado no xdg-desktop-portal para o KRfb
+Name[sk]=Obsluha udalostí založená na Xdg-desktop-portal pre KRfb
+Name[sl]=Upravljalnik dogodkov za KRfb na podlagi namiznega portala Xdg
+Name[sv]=Händelsehanterare för Krfb baserad på xdg-desktop-portal
+Name[uk]=Обробник подій для KRfb на основі Xdg-desktop-portal
+Name[x-test]=xxXdg-desktop-portal based event handler for KRfbxx
+Name[zh_CN]=基于 xdg-desktop-portal 的 KRfb 事件处理器
+Name[zh_TW]=KRfb 基於 Xdg-desktop-portal 的事件處理器
+Type=Service
+ServiceTypes=krfb/events
+
+X-KDE-Library=krfb_events_xdp
+X-KDE-PluginInfo-Name=xdp
+X-KDE-PluginInfo-Version=0.1
+X-KDE-PluginInfo-Website=https://www.kde.org
+X-KDE-PluginInfo-License=GPL
+X-KDE-PluginInfo-EnabledByDefault=true
+

events/xdp/krfb_events_xdp.json

@@ -0,0 +1,69 @@
+{
+    "Encoding": "UTF-8",
+    "KPlugin": {
+        "Description": "Xdg-desktop-portal based event handler for KRfb",
+        "Description[ca@valencia]": "Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb",
+        "Description[ca]": "Gestor d'esdeveniments basat en «Xdg-desktop-portal» per al KRfb",
+        "Description[da]": "Xdg-desktop-portal baseret hændelseshåndtering til KRfb",
+        "Description[de]": "Ereignis-Modul basierend auf Xdg-desktop-portal für KRfb",
+        "Description[el]": "Χειριστής γεγονότων με βάση το xdg-desktop-portal για το KRfb",
+        "Description[en_GB]": "Xdg-desktop-portal based event handler for KRfb",
+        "Description[es]": "Gestor de eventos basado en Xdg-desktop-portal para KRfb",
+        "Description[et]": "KRfb Xdg-desktop-portal'i põhine sündmuste käitleja",
+        "Description[eu]": "KRfb-rako «xdg-desktop-portal»en oinarritutako maneiatzailea",
+        "Description[fi]": "KRfb:n XDG-desktop-portal-pohjainen tapahtumakäsittelijä",
+        "Description[fr]": "Gestionnaire d'évènements utilisant Xdg-desktop-portal pour KRfb",
+        "Description[gl]": "Xestor de eventos para KRfb baseado en Xdg-desktop-portal",
+        "Description[ia]": "Maneator de evento basate sur Xdg-desktop-portal per KRfb",
+        "Description[it]": "Gestore eventi basato su xdg-desktop-portal per KRfb",
+        "Description[ko]": "Xdg-desktop-portal 기반 KRfb 이벤트 핸들러",
+        "Description[nl]": "Op Xdg-desktop-portal gebaseerde behandelaar van gebeurtenis voor KRfb",
+        "Description[nn]": "Xdg-desktop-portal-basert hendingshandtering for KRfb",
+        "Description[pl]": "Obsługa wydarzeń oparta na Xdg-desktop-portal dla KRfb",
+        "Description[pt]": "Tratamento de eventos baseado no Xdg-desktop-portal para o KRfb",
+        "Description[pt_BR]": "Manipulador de eventos baseado no xdg-desktop-portal para o KRfb",
+        "Description[sk]": "Obsluha udalostí založená na Xdg-desktop-portal pre KRfb",
+        "Description[sl]": "Upravljavec dogodkov, na osnovi portala Xdg-desktop za KRfb",
+        "Description[sv]": "Händelsehanterare för KRfb baserad på xdg-desktop-portal",
+        "Description[uk]": "Обробник подій для KRfb на основі Xdg-desktop-portal",
+        "Description[x-test]": "xxXdg-desktop-portal based event handler for KRfbxx",
+        "Description[zh_CN]": "基于 xdg-desktop-portal 的 KRfb 事件处理器",
+        "Description[zh_TW]": "KRfb 基於 Xdg-desktop-portal 的事件處理器",
+        "EnabledByDefault": true,
+        "Id": "xdp",
+        "License": "GPL",
+        "Name": "Xdg-desktop-portal Event handler for KRfb",
+        "Name[ca@valencia]": "Gestor d'esdeveniments «Xdg-desktop-portal» per al KRfb",
+        "Name[ca]": "Gestor d'esdeveniments «Xdg-desktop-portal» per al KRfb",
+        "Name[da]": "Xdg-desktop-portal hændelseshåndtering til KRfb",
+        "Name[de]": "Ereignis-Modul basierend auf Xdg-desktop-portal für KRfb",
+        "Name[el]": "Χειριστής γεγονότων xdg-desktop-portal για το KRfb",
+        "Name[en_GB]": "Xdg-desktop-portal Event handler for KRfb",
+        "Name[es]": "Gestor de eventos de Xdg-desktop-portal para KRfb",
+        "Name[et]": "KRfb Xdg-desktop-portal'i sündmuste käitleja",
+        "Name[eu]": "KRfb-rako «xdg-desktop-portal» gertaera maneiatzailea",
+        "Name[fi]": "KRfb:n XDG-desktop-portal-pohjainen tapahtumakäsittelijä",
+        "Name[fr]": "Gestionnaire d'évènements Xdg-desktop-portal pour KRfb",
+        "Name[gl]": "Xestor de eventos de Xdg-desktop-portal para KRfb",
+        "Name[ia]": "Maneator de evento basate sur Xdg-desktop-portal per KRfb",
+        "Name[it]": "Gestore eventi xdg-desktop-portal per KRfb",
+        "Name[ko]": "KRfb  Xdg-desktop-portal 이벤트 핸들러",
+        "Name[nl]": "Op Xdg-desktop-portal behandelaar van gebeurtenis voor KRfb",
+        "Name[nn]": "Xdg-desktop-portal-hendingshandtering for KRfb",
+        "Name[pl]": "Obsługa wydarzeń Xdg-desktop-portal dla KRfb",
+        "Name[pt]": "Tratamento de eventos do Xdg-desktop-portal para o KRfb",
+        "Name[pt_BR]": "Manipulador de eventos xdg-desktop-portal para o KRfb",
+        "Name[sk]": "Xdg-desktop-portal Obsluha udalostí pre KRfb",
+        "Name[sl]": "Upravljavec dogodkov za KRfb na osnovi portala Xdg-desktop",
+        "Name[sv]": "Xdg-desktop-portal händelsehanterare för Krfb",
+        "Name[uk]": "Обробник подій для KRfb на основі Xdg-desktop-portal",
+        "Name[x-test]": "xxXdg-desktop-portal Event handler for KRfbxx",
+        "Name[zh_CN]": "xdg-desktop-portal KRfb 事件处理器",
+        "Name[zh_TW]": "KRfb 的 Xdg-desktop-portal 事件處理器",
+        "ServiceTypes": [
+            "krfb/events"
+        ],
+        "Version": "0.1",
+        "Website": "http://www.kde.org"
+    }
+}

events/xdp/xdpevents.cpp

@@ -0,0 +1,124 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "xdpevents.h"
+
+#include "rfbservermanager.h"
+#include "xdp_dbus_remotedesktop_interface.h"
+
+#include <linux/input.h>
+
+#include <QApplication>
+#include <QDesktopWidget>
+#include <QGlobalStatic>
+
+class EventData
+{
+public:
+    EventData();
+
+    //mouse
+    int buttonMask = 0;
+    int x = 0;
+    int y = 0;
+
+    QScopedPointer<OrgFreedesktopPortalRemoteDesktopInterface> dbusXdpRemoteDesktopService;
+
+private:
+    void init();
+};
+
+Q_GLOBAL_STATIC(EventData, data)
+
+EventData::EventData()
+{
+    init();
+}
+
+void EventData::init()
+{
+    dbusXdpRemoteDesktopService.reset(new OrgFreedesktopPortalRemoteDesktopInterface(QStringLiteral("org.freedesktop.portal.Desktop"),
+                                      QStringLiteral("/org/freedesktop/portal/desktop"), QDBusConnection::sessionBus()));
+}
+
+void XdpEventHandler::handleKeyboard(bool down, rfbKeySym keySym)
+{
+    // TODO: implement button handling
+    // both in FakeInput interface and here
+    Q_UNUSED(down)
+    Q_UNUSED(keySym)
+}
+
+void XdpEventHandler::handlePointer(int buttonMask, int x, int y)
+{
+    const uint streamNodeId = frameBuffer()->customProperty(QStringLiteral("stream_node_id")).toUInt();
+    const QDBusObjectPath sessionHandle = frameBuffer()->customProperty(QStringLiteral("session_handle")).value<QDBusObjectPath>();
+
+    if (streamNodeId == 0 || sessionHandle.path().isEmpty()) {
+        return;
+    }
+
+    if (x != data->x || y != data->y) {
+        data->dbusXdpRemoteDesktopService->NotifyPointerMotionAbsolute(sessionHandle, QVariantMap(), streamNodeId, x, y);
+        data->x = x;
+        data->y = y;
+    }
+
+    if (buttonMask != data->buttonMask) {
+        int i = 0;
+        QVector<int> buttons = { BTN_LEFT, BTN_MIDDLE, BTN_RIGHT, 0, 0, 0, 0, BTN_SIDE, BTN_EXTRA };
+        for (auto it = buttons.constBegin(); it != buttons.constEnd(); ++it) {
+            int prevButtonState = (data->buttonMask >> i) & 0x01;
+            int currentButtonState = (buttonMask >> i) & 0x01;
+
+            if (prevButtonState != currentButtonState) {
+                if (*it) {
+                    data->dbusXdpRemoteDesktopService->NotifyPointerButton(sessionHandle, QVariantMap(), *it, buttonMask);
+                } else {
+                    int axis = 0;
+                    int steps = 0;
+                    switch (i) {
+                    case 3:
+                        axis = 0;   // Vertical
+                        steps = -1;
+                        break;
+                    case 4:
+                        axis = 0;   // Vertical
+                        steps = 1;
+                        break;
+                    case 5:
+                        axis = 1;   // Horizontal
+                        steps = -1;
+                        break;
+                    case 6:
+                        axis = 1;   // Horizontal
+                        steps = 1;
+                        break;
+                        }
+
+                    data->dbusXdpRemoteDesktopService->NotifyPointerAxisDiscrete(sessionHandle, QVariantMap(), axis, steps);
+                }
+            }
+            ++i;
+        }
+        data->buttonMask = buttonMask;
+    }
+}

events/xdp/xdpevents.h

@@ -0,0 +1,37 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef EVENTS_XDPEVENTS_H
+#define EVENTS_XDPEVENTS_H
+
+#include "../../krfb/events.h"
+
+class XdpEventHandler : public EventHandler
+{
+    Q_OBJECT
+public:
+    void handleKeyboard(bool down, rfbKeySym key) override;
+    void handlePointer(int buttonMask, int x, int y) override;
+};
+
+#endif
+
+

events/xdp/xdpeventsplugin.cpp

@@ -0,0 +1,43 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "xdpeventsplugin.h"
+
+#include "xdpevents.h"
+
+#include <KPluginFactory>
+
+K_PLUGIN_FACTORY_WITH_JSON(XdpEventsPluginFactory, "krfb_events_xdp.json",
+               registerPlugin<XdpEventsPlugin>();)
+
+XdpEventsPlugin::XdpEventsPlugin(QObject *parent, const QVariantList &args)
+    : EventsPlugin(parent, args)
+{
+}
+
+EventHandler *XdpEventsPlugin::eventHandler()
+{
+    // works only under Wayland
+    return new XdpEventHandler();
+}
+
+#include "xdpeventsplugin.moc"
+

events/xdp/xdpeventsplugin.h

@@ -0,0 +1,46 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_EVENTS_XDP_XDPEVENTSPLUGIN_H
+#define KRFB_EVENTS_XDP_XDPEVENTSPLUGIN_H
+
+#include "eventsplugin.h"
+
+#include <QWidget>
+
+class EventHandler;
+
+class XdpEventsPlugin : public EventsPlugin
+{
+    Q_OBJECT
+public:
+    XdpEventsPlugin(QObject *parent, const QVariantList &args);
+    virtual ~XdpEventsPlugin() = default;
+
+    EventHandler *eventHandler() override;
+
+private:
+    Q_DISABLE_COPY(XdpEventsPlugin)
+};
+
+
+#endif  // Header guard
+

framebuffers/CMakeLists.txt

@@ -0,0 +1,9 @@
+add_subdirectory (qt)
+
+if (${XCB_DAMAGE_FOUND} AND ${XCB_SHM_FOUND} AND ${XCB_IMAGE_FOUND})
+    add_subdirectory (xcb)
+endif()
+
+if (${PipeWire_FOUND})
+    add_subdirectory(pipewire)
+endif()

framebuffers/pipewire/CMakeLists.txt

@@ -0,0 +1,53 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_framebuffer_pw_SRCS
+     pw_framebuffer.cpp
+     pw_framebufferplugin.cpp
+)
+
+
+ecm_qt_declare_logging_category(krfb_framebuffer_pw_SRCS
+    HEADER krfb_fb_pipewire_debug.h
+    IDENTIFIER KRFB_FB_PIPEWIRE
+    CATEGORY_NAME krfb.framebuffer.pipewire
+    DESCRIPTION "KRFB PipeWire framebuffer plugin"
+    EXPORT KRFB
+)
+
+qt5_add_dbus_interface(
+   krfb_framebuffer_pw_SRCS
+   ${CMAKE_SOURCE_DIR}/dbus/xdp_dbus_screencast_interface.xml
+   xdp_dbus_screencast_interface
+)
+
+qt5_add_dbus_interface(
+   krfb_framebuffer_pw_SRCS
+   ${CMAKE_SOURCE_DIR}/dbus/xdp_dbus_remotedesktop_interface.xml
+   xdp_dbus_remotedesktop_interface
+)
+
+add_library(krfb_framebuffer_pw
+    MODULE
+    ${krfb_framebuffer_pw_SRCS}
+)
+
+
+check_include_file("linux/dma-buf.h" HAVE_LINUX_DMABUF_H)
+if (HAVE_LINUX_DMABUF_H)
+    target_compile_definitions(krfb_framebuffer_pw PRIVATE -DHAVE_LINUX_DMABUF_H)
+endif ()
+
+target_link_libraries (krfb_framebuffer_pw
+                       Qt5::Core
+                       Qt5::Gui
+                       Qt5::DBus
+                       KF5::CoreAddons
+                       krfbprivate
+                       PipeWire::PipeWire
+)
+
+install (TARGETS krfb_framebuffer_pw
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb
+)

framebuffers/pipewire/krfb_framebuffer_pw.json

@@ -0,0 +1,73 @@
+{
+    "Encoding": "UTF-8",
+    "KPlugin": {
+        "Description": "PipeWire based Framebuffer for KRfb.",
+        "Description[ca@valencia]": "«Framebuffer» basat en «PipeWire» per al KRfb.",
+        "Description[ca]": "«Framebuffer» basat en «PipeWire» per al KRfb.",
+        "Description[cs]": "Framebuffer založený na Pipe pro KRfb.",
+        "Description[da]": "PipeWire baseret framebuffer til KRfb.",
+        "Description[de]": "PipeWire-basierter Framebuffer für KRfb.",
+        "Description[el]": "Μνήμη ανανέωσης με βάση το pipewire για το KRfb.",
+        "Description[en_GB]": "PipeWire based Framebuffer for KRfb.",
+        "Description[es]": "Framebuffer basado en PipeWire para KRfb.",
+        "Description[et]": "KRfb PipeWire põhine kaadripuhver",
+        "Description[eu]": "KRfb-rako «PipeWire»n oinarritutako «Framebuffer».",
+        "Description[fi]": "KRfb:n PipeWire-pohjainen kehyspuskuri.",
+        "Description[fr]": "Tampon d'images utilisant PipeWire pour KRfb.",
+        "Description[gl]": "Búfer de fotograma para KRfb baseado en PipeWire.",
+        "Description[ia]": "Framebuffer basate sur PipeWire per KRfb.",
+        "Description[it]": "Framebuffer basato su PipeWire per KRfb.",
+        "Description[ko]": "KRfb용 PipeWire 기반 프레임버퍼입니다.",
+        "Description[nl]": "Op PipeWire gebaseerd framebuffer voor KRfb.",
+        "Description[nn]": "PipeWire-basert biletbuffer for KRfb.",
+        "Description[pl]": "Bufor ramki oparty na PipeWire dla KRfb.",
+        "Description[pt]": "'Framebuffer' baseado no PipeWire para o KRfb.",
+        "Description[pt_BR]": "Framebuffer baseado no PipeWire para o KRfb.",
+        "Description[ru]": "Буфер кадров для KRfb на базе Framebuffer",
+        "Description[sk]": "Framebuffer založený na PipeWire pre KRfb.",
+        "Description[sl]": "Slikovni medpomnilnik na osnovi PipeWire za KRfb.",
+        "Description[sv]": "Rambuffert för Krfb baserad på PipeWire",
+        "Description[uk]": "Буфер кадрів на основі PipeWire для KRfb.",
+        "Description[x-test]": "xxPipeWire based Framebuffer for KRfb.xx",
+        "Description[zh_CN]": "基于 PipeWire 的 KRfb 帧缓冲机制。",
+        "Description[zh_TW]": "KRfb 基於 PipeWire 的 Framebuffer。",
+        "EnabledByDefault": true,
+        "Id": "pw",
+        "License": "GPL3",
+        "Name": "PipeWire Framebuffer for KRfb",
+        "Name[ca@valencia]": "«Framebuffer» del «PipeWire» per al KRfb",
+        "Name[ca]": "«Framebuffer» del «PipeWire» per al KRfb",
+        "Name[cs]": "PipeWire Framebuffer pro KRfb",
+        "Name[da]": "PipeWire framebuffer til KRfb",
+        "Name[de]": "PipeWire-Framebuffer für KRfb",
+        "Name[el]": "Μνήμη ανανέωσης pipewire για το KRfb",
+        "Name[en_GB]": "PipeWire Framebuffer for KRfb",
+        "Name[es]": "Framebuffer de PipeWire para KRfb",
+        "Name[et]": "KRfb PipeWire kaadripuhver",
+        "Name[eu]": "KRfb-rako «PipeWire Framebuffer»",
+        "Name[fi]": "KRfb:n PipeWire-kehyspuskuri",
+        "Name[fr]": "Tampon d'images PipeWire pour KRfb",
+        "Name[gl]": "Búfer de fotograma de PipeWire para KRfb",
+        "Name[ia]": "Framebuffer de PipeWire per KRfb",
+        "Name[it]": "Framebuffer PipeWire per KRfb",
+        "Name[ko]": "KRfb용 PipeWire 프레임버퍼",
+        "Name[nl]": "PipeWire-framebuffer voor KRfb",
+        "Name[nn]": "PipeWire-biletbuffer for KRfb",
+        "Name[pl]": "Wtyczki buforów ramek PipeWire dla KRfb",
+        "Name[pt]": "'Framebuffer' do PipeWire para o KRfb",
+        "Name[pt_BR]": "Framebuffer PipeWire para o KRfb",
+        "Name[ru]": "Буфер кадров PipeWire для KRfb",
+        "Name[sk]": "PipeWire Framebuffer pre KRfb",
+        "Name[sl]": "Slikovni medpomnilnik za KRfb na osnovi PipeWire",
+        "Name[sv]": "PipeWire-rambuffert för Krfb",
+        "Name[uk]": "Буфер кадрів PipeWire для KRfb",
+        "Name[x-test]": "xxPipeWire Framebuffer for KRfbxx",
+        "Name[zh_CN]": "KRfb 的 PipeWire 帧缓冲机制",
+        "Name[zh_TW]": "KRfb 的 PipeWire Framebuffer",
+        "ServiceTypes": [
+            "krfb/framebuffer"
+        ],
+        "Version": "0.1",
+        "Website": "http://www.kde.org"
+    }
+}

framebuffers/pipewire/pw_framebuffer.cpp

@@ -0,0 +1,984 @@
+/* This file is part of the KDE project
+   Copyright (C) 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+   Copyright (C) 2018 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+*/
+
+// system
+#include <sys/mman.h>
+#include <cstring>
+
+// Qt
+#include <QCoreApplication>
+#include <QGuiApplication>
+#include <QScreen>
+#include <QSocketNotifier>
+#include <QDebug>
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+#include <QRandomGenerator>
+#endif
+
+// pipewire
+#include <pipewire/version.h>
+
+#if PW_CHECK_VERSION(0, 2, 90)
+#include <spa/utils/result.h>
+#ifdef HAVE_LINUX_DMABUF_H
+#include <linux/dma-buf.h>
+#endif
+#include <sys/ioctl.h>
+#endif
+
+#include <spa/param/format-utils.h>
+#include <spa/param/video/format-utils.h>
+#include <spa/param/props.h>
+
+#include <pipewire/pipewire.h>
+
+#include <climits>
+
+#include "pw_framebuffer.h"
+#include "xdp_dbus_screencast_interface.h"
+#include "xdp_dbus_remotedesktop_interface.h"
+#include "krfb_fb_pipewire_debug.h"
+
+static const uint MIN_SUPPORTED_XDP_KDE_SC_VERSION = 1;
+
+Q_DECLARE_METATYPE(PWFrameBuffer::Stream);
+Q_DECLARE_METATYPE(PWFrameBuffer::Streams);
+
+const QDBusArgument &operator >> (const QDBusArgument &arg, PWFrameBuffer::Stream &stream)
+{
+    arg.beginStructure();
+    arg >> stream.nodeId;
+
+    arg.beginMap();
+    while (!arg.atEnd()) {
+        QString key;
+        QVariant map;
+        arg.beginMapEntry();
+        arg >> key >> map;
+        arg.endMapEntry();
+        stream.map.insert(key, map);
+    }
+    arg.endMap();
+    arg.endStructure();
+
+    return arg;
+}
+
+#if !PW_CHECK_VERSION(0, 2, 90)
+/**
+ * @brief The PwType class - helper class to contain pointers to raw C pipewire media mappings
+ */
+class PwType {
+public:
+    spa_type_media_type media_type;
+    spa_type_media_subtype media_subtype;
+    spa_type_format_video format_video;
+    spa_type_video_format video_format;
+};
+#endif
+
+/**
+ * @brief The PWFrameBuffer::Private class - private counterpart of PWFramebuffer class. This is the entity where
+ *        whole logic resides, for more info search for "d-pointer pattern" information.
+ */
+class PWFrameBuffer::Private {
+public:
+    Private(PWFrameBuffer *q);
+    ~Private();
+
+private:
+    friend class PWFrameBuffer;
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    static void onCoreError(void *data, uint32_t id, int seq, int res, const char *message);
+    static void onStreamParamChanged(void *data, uint32_t id, const struct spa_pod *format);
+#else
+    static void onStateChanged(void *data, pw_remote_state old, pw_remote_state state, const char *error);
+    static void onStreamFormatChanged(void *data, const struct spa_pod *format);
+#endif
+    static void onStreamStateChanged(void *data, pw_stream_state old, pw_stream_state state, const char *error_message);
+    static void onStreamProcess(void *data);
+
+    void initDbus();
+    void initPw();
+#if !PW_CHECK_VERSION(0, 2, 90)
+    void initializePwTypes();
+#endif
+
+    // dbus handling
+    void handleSessionCreated(quint32 &code, QVariantMap &results);
+    void handleDevicesSelected(quint32 &code, QVariantMap &results);
+    void handleSourcesSelected(quint32 &code, QVariantMap &results);
+    void handleRemoteDesktopStarted(quint32 &code, QVariantMap &results);
+
+    // pw handling
+    pw_stream *createReceivingStream();
+    void handleFrame(pw_buffer *pwBuffer);
+
+    // link to public interface
+    PWFrameBuffer *q;
+
+    // pipewire stuff
+#if PW_CHECK_VERSION(0, 2, 90)
+    struct pw_context *pwContext = nullptr;
+    struct pw_core *pwCore = nullptr;
+    struct pw_stream *pwStream = nullptr;
+    struct pw_thread_loop *pwMainLoop = nullptr;
+
+    // wayland-like listeners
+    // ...of events that happen in pipewire server
+    spa_hook coreListener = {};
+    spa_hook streamListener = {};
+
+    // event handlers
+    pw_core_events pwCoreEvents = {};
+    pw_stream_events pwStreamEvents = {};
+#else
+    pw_core *pwCore = nullptr;
+    pw_loop *pwLoop = nullptr;
+    pw_thread_loop *pwMainLoop = nullptr;
+    pw_stream *pwStream = nullptr;
+    pw_remote *pwRemote = nullptr;
+    pw_type *pwCoreType = nullptr;
+    PwType *pwType = nullptr;
+
+    spa_hook remoteListener = {};
+    spa_hook streamListener = {};
+
+    // event handlers
+    pw_remote_events pwRemoteEvents = {};
+    pw_stream_events pwStreamEvents = {};
+#endif
+
+    uint pwStreamNodeId = 0;
+
+    // negotiated video format
+    spa_video_info_raw *videoFormat = nullptr;
+
+    // requests a session from XDG Desktop Portal
+    // auto-generated and compiled from xdp_dbus_interface.xml file
+    QScopedPointer<OrgFreedesktopPortalScreenCastInterface> dbusXdpScreenCastService;
+    QScopedPointer<OrgFreedesktopPortalRemoteDesktopInterface> dbusXdpRemoteDesktopService;
+
+    // XDP screencast session handle
+    QDBusObjectPath sessionPath;
+    // Pipewire file descriptor
+    QDBusUnixFileDescriptor pipewireFd;
+
+    // screen geometry holder
+    struct {
+        quint32 width;
+        quint32 height;
+    } screenGeometry = {};
+
+    // Allowed devices
+    uint devices = 0;
+
+    // sanity indicator
+    bool isValid = true;
+};
+
+PWFrameBuffer::Private::Private(PWFrameBuffer *q) : q(q)
+{
+#if PW_CHECK_VERSION(0, 2, 90)
+    pwCoreEvents.version = PW_VERSION_CORE_EVENTS;
+    pwCoreEvents.error = &onCoreError;
+
+    pwStreamEvents.version = PW_VERSION_STREAM_EVENTS;
+    pwStreamEvents.state_changed = &onStreamStateChanged;
+    pwStreamEvents.param_changed = &onStreamParamChanged;
+    pwStreamEvents.process = &onStreamProcess;
+#else
+    // initialize event handlers, remote end and stream-related
+    pwRemoteEvents.version = PW_VERSION_REMOTE_EVENTS;
+    pwRemoteEvents.state_changed = &onStateChanged;
+
+    pwStreamEvents.version = PW_VERSION_STREAM_EVENTS;
+    pwStreamEvents.state_changed = &onStreamStateChanged;
+    pwStreamEvents.format_changed = &onStreamFormatChanged;
+    pwStreamEvents.process = &onStreamProcess;
+#endif
+}
+
+/**
+ * @brief PWFrameBuffer::Private::initDbus - initialize D-Bus connectivity with XDG Desktop Portal.
+ *        Based on XDG_CURRENT_DESKTOP environment variable it will give us implementation that we need,
+ *        in case of KDE it is xdg-desktop-portal-kde binary.
+ */
+void PWFrameBuffer::Private::initDbus()
+{
+    qInfo() << "Initializing D-Bus connectivity with XDG Desktop Portal";
+    dbusXdpScreenCastService.reset(new OrgFreedesktopPortalScreenCastInterface(QStringLiteral("org.freedesktop.portal.Desktop"),
+                                                                     QStringLiteral("/org/freedesktop/portal/desktop"),
+                                                                     QDBusConnection::sessionBus()));
+    dbusXdpRemoteDesktopService.reset(new OrgFreedesktopPortalRemoteDesktopInterface(QStringLiteral("org.freedesktop.portal.Desktop"),
+                                                                     QStringLiteral("/org/freedesktop/portal/desktop"),
+                                                                     QDBusConnection::sessionBus()));
+    auto version = dbusXdpScreenCastService->version();
+    if (version < MIN_SUPPORTED_XDP_KDE_SC_VERSION) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Unsupported XDG Portal screencast interface version:" << version;
+        isValid = false;
+        return;
+    }
+
+    // create session
+    auto sessionParameters = QVariantMap {
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+        { QStringLiteral("session_handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate()) },
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate()) }
+#else
+        { QStringLiteral("session_handle_token"), QStringLiteral("krfb%1").arg(qrand()) },
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(qrand()) }
+#endif
+    };
+    auto sessionReply = dbusXdpRemoteDesktopService->CreateSession(sessionParameters);
+    sessionReply.waitForFinished();
+    if (!sessionReply.isValid()) {
+        qWarning("Couldn't initialize XDP-KDE screencast session");
+        isValid = false;
+        return;
+    }
+
+    qInfo() << "DBus session created: " << sessionReply.value().path();
+    QDBusConnection::sessionBus().connect(QString(),
+                                          sessionReply.value().path(),
+                                          QStringLiteral("org.freedesktop.portal.Request"),
+                                          QStringLiteral("Response"),
+                                          this->q,
+                                          SLOT(handleXdpSessionCreated(uint, QVariantMap)));
+}
+
+void PWFrameBuffer::handleXdpSessionCreated(quint32 code, QVariantMap results)
+{
+    d->handleSessionCreated(code, results);
+}
+
+/**
+ * @brief PWFrameBuffer::Private::handleSessionCreated - handle creation of ScreenCast session.
+ *        XDG Portal answers with session path if it was able to successfully create the screencast.
+ *
+ * @param code return code for dbus call. Zero is success, non-zero means error
+ * @param results map with results of call.
+ */
+void PWFrameBuffer::Private::handleSessionCreated(quint32 &code, QVariantMap &results)
+{
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to create session: " << code;
+        isValid = false;
+        return;
+    }
+
+    sessionPath = QDBusObjectPath(results.value(QStringLiteral("session_handle")).toString());
+
+    // select sources for the session
+    auto selectionOptions = QVariantMap {
+        // We have to specify it's an uint, otherwise xdg-desktop-portal will not forward it to backend implementation
+        { QStringLiteral("types"), QVariant::fromValue<uint>(7) }, // request all (KeyBoard, Pointer, TouchScreen)
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate()) }
+#else
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(qrand()) }
+#endif
+    };
+    auto selectorReply = dbusXdpRemoteDesktopService->SelectDevices(sessionPath, selectionOptions);
+    selectorReply.waitForFinished();
+    if (!selectorReply.isValid()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't select devices for the remote-desktop session";
+        isValid = false;
+        return;
+    }
+    QDBusConnection::sessionBus().connect(QString(),
+                                          selectorReply.value().path(),
+                                          QStringLiteral("org.freedesktop.portal.Request"),
+                                          QStringLiteral("Response"),
+                                          this->q,
+                                          SLOT(handleXdpDevicesSelected(uint, QVariantMap)));
+}
+
+void PWFrameBuffer::handleXdpDevicesSelected(quint32 code, QVariantMap results)
+{
+    d->handleDevicesSelected(code, results);
+}
+
+/**
+ * @brief PWFrameBuffer::Private::handleDevicesCreated - handle selection of devices we want to use for remote desktop
+ *
+ * @param code return code for dbus call. Zero is success, non-zero means error
+ * @param results map with results of call.
+ */
+void PWFrameBuffer::Private::handleDevicesSelected(quint32 &code, QVariantMap &results)
+{
+    Q_UNUSED(results)
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to select devices: " << code;
+        isValid = false;
+        return;
+    }
+
+    // select sources for the session
+    auto selectionOptions = QVariantMap {
+        { QStringLiteral("types"), QVariant::fromValue<uint>(1) }, // only MONITOR is supported
+        { QStringLiteral("multiple"), false },
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate()) }
+#else
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(qrand()) }
+#endif
+    };
+    auto selectorReply = dbusXdpScreenCastService->SelectSources(sessionPath, selectionOptions);
+    selectorReply.waitForFinished();
+    if (!selectorReply.isValid()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't select sources for the screen-casting session";
+        isValid = false;
+        return;
+    }
+    QDBusConnection::sessionBus().connect(QString(),
+                                          selectorReply.value().path(),
+                                          QStringLiteral("org.freedesktop.portal.Request"),
+                                          QStringLiteral("Response"),
+                                          this->q,
+                                          SLOT(handleXdpSourcesSelected(uint, QVariantMap)));
+}
+
+void PWFrameBuffer::handleXdpSourcesSelected(quint32 code, QVariantMap results)
+{
+    d->handleSourcesSelected(code, results);
+}
+
+/**
+ * @brief PWFrameBuffer::Private::handleSourcesSelected - handle Screencast sources selection.
+ *        XDG Portal shows a dialog at this point which allows you to select monitor from the list.
+ *        This function is called after you make a selection.
+ *
+ * @param code return code for dbus call. Zero is success, non-zero means error
+ * @param results map with results of call.
+ */
+void PWFrameBuffer::Private::handleSourcesSelected(quint32 &code, QVariantMap &)
+{
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to select sources: " << code;
+        isValid = false;
+        return;
+    }
+
+    // start session
+    auto startParameters = QVariantMap {
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate()) }
+#else
+        { QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(qrand()) }
+#endif
+    };
+    auto startReply = dbusXdpRemoteDesktopService->Start(sessionPath, QString(), startParameters);
+    startReply.waitForFinished();
+    QDBusConnection::sessionBus().connect(QString(),
+                                          startReply.value().path(),
+                                          QStringLiteral("org.freedesktop.portal.Request"),
+                                          QStringLiteral("Response"),
+                                          this->q,
+                                          SLOT(handleXdpRemoteDesktopStarted(uint, QVariantMap)));
+}
+
+
+void PWFrameBuffer::handleXdpRemoteDesktopStarted(quint32 code, QVariantMap results)
+{
+    d->handleRemoteDesktopStarted(code, results);
+}
+
+/**
+ * @brief PWFrameBuffer::Private::handleScreencastStarted - handle Screencast start.
+ *        At this point there shall be ready pipewire stream to consume.
+ *
+ * @param code return code for dbus call. Zero is success, non-zero means error
+ * @param results map with results of call.
+ */
+void PWFrameBuffer::Private::handleRemoteDesktopStarted(quint32 &code, QVariantMap &results)
+{
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to start screencast: " << code;
+        isValid = false;
+        return;
+    }
+
+    // there should be only one stream
+    Streams streams = qdbus_cast<Streams>(results.value(QStringLiteral("streams")));
+    if (streams.isEmpty()) {
+        // maybe we should check deeper with qdbus_cast but this suffices for now
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to get screencast streams";
+        isValid = false;
+        return;
+    }
+
+    auto streamReply = dbusXdpScreenCastService->OpenPipeWireRemote(sessionPath, QVariantMap());
+    streamReply.waitForFinished();
+    if (!streamReply.isValid()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't open pipewire remote for the screen-casting session";
+        isValid = false;
+        return;
+    }
+
+    pipewireFd = streamReply.value();
+    if (!pipewireFd.isValid()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't get pipewire connection file descriptor";
+        isValid = false;
+        return;
+    }
+
+    QSize streamResolution = qdbus_cast<QSize>(streams.first().map.value(QStringLiteral("size")));
+    screenGeometry.width = streamResolution.width();
+    screenGeometry.height = streamResolution.height();
+
+    devices = results.value(QStringLiteral("types")).toUInt();
+
+    pwStreamNodeId = streams.first().nodeId;
+
+    // Reallocate our buffer with actual needed size
+    q->fb = static_cast<char*>(malloc(screenGeometry.width * screenGeometry.height * 4));
+
+    if (!q->fb) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to allocate buffer";
+        isValid = false;
+        return;
+    }
+
+    Q_EMIT q->frameBufferChanged();
+
+    initPw();
+}
+
+/**
+ * @brief PWFrameBuffer::Private::initPw - initialize Pipewire socket connectivity.
+ *        pipewireFd should be pointing to existing file descriptor that was passed by D-Bus at this point.
+ */
+void PWFrameBuffer::Private::initPw() {
+    qInfo() << "Initializing Pipewire connectivity";
+
+    // init pipewire (required)
+    pw_init(nullptr, nullptr); // args are not used anyways
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    pwMainLoop = pw_thread_loop_new("pipewire-main-loop", nullptr);
+    pwContext = pw_context_new(pw_thread_loop_get_loop(pwMainLoop), nullptr, 0);
+    if (!pwContext) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to create PipeWire context";
+        return;
+    }
+
+    pwCore = pw_context_connect(pwContext, nullptr, 0);
+    if (!pwCore) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to connect PipeWire context";
+        return;
+    }
+
+    pw_core_add_listener(pwCore, &coreListener, &pwCoreEvents, this);
+
+    pwStream = createReceivingStream();
+    if (!pwStream) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to create PipeWire stream";
+        return;
+    }
+#else
+    // initialize our source
+    pwLoop = pw_loop_new(nullptr);
+    pwMainLoop = pw_thread_loop_new(pwLoop, "pipewire-main-loop");
+    // create PipeWire core object (required)
+    pwCore = pw_core_new(pwLoop, nullptr);
+    pwCoreType = pw_core_get_type(pwCore);
+
+    initializePwTypes();
+
+    // pw_remote should be initialized before type maps or connection error will happen
+    pwRemote = pw_remote_new(pwCore, nullptr, 0);
+    // init PipeWire remote, add listener to handle events
+    pw_remote_add_listener(pwRemote, &remoteListener, &pwRemoteEvents, this);
+    pw_remote_connect_fd(pwRemote, pipewireFd.fileDescriptor());
+#endif
+
+    if (pw_thread_loop_start(pwMainLoop) < 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to start main PipeWire loop";
+        isValid = false;
+    }
+}
+
+#if !PW_CHECK_VERSION(0, 2, 90)
+/**
+ * @brief PWFrameBuffer::Private::initializePwTypes - helper method to initialize and map all needed
+ *        Pipewire types from core to type structure.
+ */
+void PWFrameBuffer::Private::initializePwTypes()
+{
+    // raw C-like PipeWire type map
+    spa_type_map *map = pwCoreType->map;
+    pwType = new PwType();
+
+    spa_type_media_type_map(map, &pwType->media_type);
+    spa_type_media_subtype_map(map, &pwType->media_subtype);
+    spa_type_format_video_map(map, &pwType->format_video);
+    spa_type_video_format_map(map, &pwType->video_format);
+}
+#endif
+
+
+#if PW_CHECK_VERSION(0, 2, 90)
+void PWFrameBuffer::Private::onCoreError(void *data, uint32_t id, int seq, int res, const char *message)
+{
+    Q_UNUSED(data);
+    Q_UNUSED(id);
+    Q_UNUSED(seq);
+    Q_UNUSED(res);
+
+    qInfo() << "core error: " << message;
+}
+#else
+/**
+ * @brief PWFrameBuffer::Private::onStateChanged - global state tracking for pipewire connection
+ * @param data pointer that you have set in pw_remote_add_listener call's last argument
+ * @param state new state that connection has changed to
+ * @param error optional error message, is set to non-null if state is error
+ */
+void PWFrameBuffer::Private::onStateChanged(void *data, pw_remote_state /*old*/, pw_remote_state state, const char *error)
+{
+    qInfo() << "remote state: " << pw_remote_state_as_string(state);
+
+    auto d = static_cast<PWFrameBuffer::Private*>(data);
+
+    switch (state) {
+    case PW_REMOTE_STATE_ERROR:
+        qCWarning(KRFB_FB_PIPEWIRE) << "remote error: " << error;
+        break;
+    case PW_REMOTE_STATE_CONNECTED:
+        d->pwStream = d->createReceivingStream();
+        break;
+    default:
+        qInfo() << "remote state: " << pw_remote_state_as_string(state);
+        break;
+    }
+}
+#endif
+
+/**
+ * @brief PWFrameBuffer::Private::onStreamStateChanged - called whenever stream state changes on pipewire server
+ * @param data pointer that you have set in pw_stream_add_listener call's last argument
+ * @param state new state that stream has changed to
+ * @param error_message optional error message, is set to non-null if state is error
+ */
+void PWFrameBuffer::Private::onStreamStateChanged(void *data, pw_stream_state /*old*/, pw_stream_state state, const char *error_message)
+{
+    qInfo() << "Stream state changed: " << pw_stream_state_as_string(state);
+
+    auto *d = static_cast<PWFrameBuffer::Private *>(data);
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    switch (state) {
+    case PW_STREAM_STATE_ERROR:
+        qCWarning(KRFB_FB_PIPEWIRE) << "pipewire stream error: " << error_message;
+        break;
+    case PW_STREAM_STATE_PAUSED:
+            pw_stream_set_active(d->pwStream, true);
+        break;
+    case PW_STREAM_STATE_STREAMING:
+    case PW_STREAM_STATE_UNCONNECTED:
+    case PW_STREAM_STATE_CONNECTING:
+        break;
+    }
+#else
+    switch (state) {
+    case PW_STREAM_STATE_ERROR:
+        qCWarning(KRFB_FB_PIPEWIRE) << "pipewire stream error: " << error_message;
+        break;
+    case PW_STREAM_STATE_CONFIGURE:
+        pw_stream_set_active(d->pwStream, true);
+        break;
+    default:
+        break;
+    }
+#endif
+}
+
+/**
+ * @brief PWFrameBuffer::Private::onStreamFormatChanged - being executed after stream is set to active
+ *        and after setup has been requested to connect to it. The actual video format is being negotiated here.
+ * @param data pointer that you have set in pw_stream_add_listener call's last argument
+ * @param format format that's being proposed
+ */
+#if PW_CHECK_VERSION(0, 2, 90)
+void PWFrameBuffer::Private::onStreamParamChanged(void *data, uint32_t id, const struct spa_pod *format)
+#else
+void PWFrameBuffer::Private::onStreamFormatChanged(void *data, const struct spa_pod *format)
+#endif
+{
+    qInfo() << "Stream format changed";
+    auto *d = static_cast<PWFrameBuffer::Private *>(data);
+
+    const int bpp = 4;
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    if (!format || id != SPA_PARAM_Format) {
+#else
+    if (!format) {
+        pw_stream_finish_format(d->pwStream, 0, nullptr, 0);
+#endif
+        return;
+    }
+
+    d->videoFormat = new spa_video_info_raw();
+#if PW_CHECK_VERSION(0, 2, 90)
+    spa_format_video_raw_parse(format, d->videoFormat);
+#else
+    spa_format_video_raw_parse(format, d->videoFormat, &d->pwType->format_video);
+#endif
+    auto width = d->videoFormat->size.width;
+    auto height = d->videoFormat->size.height;
+    auto stride = SPA_ROUND_UP_N(width * bpp, 4);
+    auto size = height * stride;
+
+    uint8_t buffer[1024];
+    auto builder = SPA_POD_BUILDER_INIT(buffer, sizeof(buffer));
+
+    // setup buffers and meta header for new format
+    const struct spa_pod *params[2];
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+                SPA_TYPE_OBJECT_ParamBuffers, SPA_PARAM_Buffers,
+                SPA_PARAM_BUFFERS_size, SPA_POD_Int(size),
+                SPA_PARAM_BUFFERS_stride, SPA_POD_Int(stride),
+                SPA_PARAM_BUFFERS_buffers, SPA_POD_CHOICE_RANGE_Int(8, 1, 32),
+                SPA_PARAM_BUFFERS_blocks, SPA_POD_Int(1),
+                SPA_PARAM_BUFFERS_align, SPA_POD_Int(16)));
+    params[1] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+                SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta,
+                SPA_PARAM_META_type, SPA_POD_Id(SPA_META_Header),
+                SPA_PARAM_META_size, SPA_POD_Int(sizeof(struct spa_meta_header))));
+    pw_stream_update_params(d->pwStream, params, 2);
+#else
+    params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_object(&builder,
+                d->pwCoreType->param.idBuffers, d->pwCoreType->param_buffers.Buffers,
+                ":", d->pwCoreType->param_buffers.size, "i", size,
+                ":", d->pwCoreType->param_buffers.stride, "i", stride,
+                ":", d->pwCoreType->param_buffers.buffers, "iru", 8, SPA_POD_PROP_MIN_MAX(1, 32),
+                ":", d->pwCoreType->param_buffers.align, "i", 16));
+    params[1] = reinterpret_cast<spa_pod *>(spa_pod_builder_object(&builder,
+                d->pwCoreType->param.idMeta, d->pwCoreType->param_meta.Meta,
+                ":", d->pwCoreType->param_meta.type, "I", d->pwCoreType->meta.Header,
+                ":", d->pwCoreType->param_meta.size, "i", sizeof(struct spa_meta_header)));
+    pw_stream_finish_format(d->pwStream, 0, params, 2);
+#endif
+}
+
+/**
+ * @brief PWFrameBuffer::Private::onNewBuffer - called when new buffer is available in pipewire stream
+ * @param data pointer that you have set in pw_stream_add_listener call's last argument
+ * @param id
+ */
+void PWFrameBuffer::Private::onStreamProcess(void *data)
+{
+    auto *d = static_cast<PWFrameBuffer::Private *>(data);
+
+    pw_buffer *buf;
+    if (!(buf = pw_stream_dequeue_buffer(d->pwStream))) {
+        return;
+    }
+
+    d->handleFrame(buf);
+
+    pw_stream_queue_buffer(d->pwStream, buf);
+}
+
+#if PW_CHECK_VERSION(0, 2, 90) && defined(HAVE_LINUX_DMABUF_H)
+static void syncDmaBuf(int fd, uint64_t start_or_end)
+{
+    struct dma_buf_sync sync = { 0 };
+    sync.flags = start_or_end | DMA_BUF_SYNC_READ;
+
+    while(true) {
+        int ret;
+        ret = ioctl (fd, DMA_BUF_IOCTL_SYNC, &sync);
+        if (ret == -1 && errno == EINTR) {
+            continue;
+        } else if (ret == -1) {
+            qCWarning(KRFB_FB_PIPEWIRE) << "Failed to synchronize DMA buffer: " << strerror(errno);
+            break;
+        } else {
+            break;
+        }
+    }
+}
+#endif
+
+void PWFrameBuffer::Private::handleFrame(pw_buffer *pwBuffer)
+{
+    auto *spaBuffer = pwBuffer->buffer;
+    void *src = spaBuffer->datas[0].data;
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    if (!src && spaBuffer->datas->type != SPA_DATA_DmaBuf) {
+        qCDebug(KRFB_FB_PIPEWIRE)  << "discarding null buffer";
+        return;
+    }
+#endif
+
+    const quint32 maxSize = spaBuffer->datas[0].maxsize;
+
+    std::function<void()> cleanup;
+#if PW_CHECK_VERSION(0, 2, 90)
+#ifdef HAVE_LINUX_DMABUF_H
+    if (spaBuffer->datas->type == SPA_DATA_DmaBuf) {
+        const int fd = spaBuffer->datas[0].fd;
+        auto map = mmap(
+            nullptr, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset,
+            PROT_READ, MAP_PRIVATE, fd, 0);
+        if (map == MAP_FAILED) {
+            qCWarning(KRFB_FB_PIPEWIRE) << "Failed to mmap the dmabuf: " << strerror(errno);
+            return;
+        }
+
+        syncDmaBuf(fd, DMA_BUF_SYNC_START);
+        src = SPA_MEMBER(map, spaBuffer->datas[0].mapoffset, uint8_t);
+
+        cleanup = [map, spaBuffer, fd] {
+            syncDmaBuf(fd, DMA_BUF_SYNC_END);
+            munmap(map, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset);
+        };
+    } else
+#endif
+    if (spaBuffer->datas->type == SPA_DATA_MemFd) {
+        uint8_t *map = static_cast<uint8_t*>(mmap(
+            nullptr, spaBuffer->datas->maxsize + spaBuffer->datas->mapoffset,
+            PROT_READ, MAP_PRIVATE, spaBuffer->datas->fd, 0));
+
+        if (map == MAP_FAILED) {
+            qCWarning(KRFB_FB_PIPEWIRE) << "Failed to mmap the memory: " << strerror(errno);
+            return;
+        }
+        src = SPA_MEMBER(map, spaBuffer->datas[0].mapoffset, uint8_t);
+
+        cleanup = [map, spaBuffer] {
+            munmap(map, spaBuffer->datas->maxsize + spaBuffer->datas->mapoffset);
+        };
+    }
+#endif
+
+    const qint32 srcStride = spaBuffer->datas[0].chunk->stride;
+    if (srcStride != q->paddedWidth()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Got buffer with stride different from screen stride" << srcStride << "!=" << q->paddedWidth();
+        return;
+    }
+
+    q->tiles.append(QRect(0, 0, q->width(), q->height()));
+    std::memcpy(q->fb, src, maxSize);
+    cleanup();
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    if (videoFormat->format == SPA_VIDEO_FORMAT_BGRA || videoFormat->format == SPA_VIDEO_FORMAT_BGRx) {
+        for (uint y = 0; y < videoFormat->size.height; y++) {
+            for (uint x = 0; x < videoFormat->size.width; x++) {
+                uint offset = y * spaBuffer->datas->chunk->stride + x * 4;
+                std::swap(q->fb[offset], q->fb[offset + 2]);
+            }
+        }
+    } else if (videoFormat->format != SPA_VIDEO_FORMAT_RGB) {
+        const QImage::Format format = videoFormat->format == SPA_VIDEO_FORMAT_BGR  ? QImage::Format_BGR888
+                                    : videoFormat->format == SPA_VIDEO_FORMAT_RGBx ? QImage::Format_RGBX8888
+                                                                                   : QImage::Format_RGB32;
+
+        QImage img((uchar*) q->fb, videoFormat->size.width, videoFormat->size.height, spaBuffer->datas->chunk->stride, format);
+        img.convertTo(QImage::Format_RGB888);
+    }
+#endif
+}
+
+/**
+ * @brief PWFrameBuffer::Private::createReceivingStream - create a stream that will consume Pipewire buffers
+ *        and copy the framebuffer to the existing image that we track. The state of the stream and configuration
+ *        are later handled by the corresponding listener.
+ */
+pw_stream *PWFrameBuffer::Private::createReceivingStream()
+{
+    spa_rectangle pwMinScreenBounds = SPA_RECTANGLE(1, 1);
+    spa_rectangle pwMaxScreenBounds = SPA_RECTANGLE(screenGeometry.width, screenGeometry.height);
+
+    spa_fraction pwFramerateMin = SPA_FRACTION(0, 1);
+    spa_fraction pwFramerateMax = SPA_FRACTION(60, 1);
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    auto stream = pw_stream_new_simple(pw_thread_loop_get_loop(pwMainLoop), "krfb-fb-consume-stream",
+                                       pw_properties_new(PW_KEY_MEDIA_TYPE, "Video",
+                                                         PW_KEY_MEDIA_CATEGORY, "Capture",
+                                                         PW_KEY_MEDIA_ROLE, "Screen",
+                                                         nullptr),
+                                       &pwStreamEvents, this);
+
+#else
+    auto reuseProps = pw_properties_new("pipewire.client.reuse", "1", nullptr); // null marks end of varargs
+    auto stream = pw_stream_new(pwRemote, "krfb-fb-consume-stream", reuseProps);
+#endif
+    uint8_t buffer[1024] = {};
+    const spa_pod *params[1];
+    auto builder = SPA_POD_BUILDER_INIT(buffer, sizeof(buffer));
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+                SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
+                SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_video),
+                SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
+                SPA_FORMAT_VIDEO_format, SPA_POD_CHOICE_ENUM_Id(6,
+                                                    SPA_VIDEO_FORMAT_RGBx, SPA_VIDEO_FORMAT_RGBA,
+                                                    SPA_VIDEO_FORMAT_BGRx, SPA_VIDEO_FORMAT_BGRA,
+                                                    SPA_VIDEO_FORMAT_RGB, SPA_VIDEO_FORMAT_BGR),
+                SPA_FORMAT_VIDEO_size, SPA_POD_CHOICE_RANGE_Rectangle(&pwMaxScreenBounds, &pwMinScreenBounds, &pwMaxScreenBounds),
+                SPA_FORMAT_VIDEO_framerate, SPA_POD_Fraction(&pwFramerateMin),
+                SPA_FORMAT_VIDEO_maxFramerate, SPA_POD_CHOICE_RANGE_Fraction(&pwFramerateMax, &pwFramerateMin, &pwFramerateMax)));
+#else
+    params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_object(&builder,
+                pwCoreType->param.idEnumFormat, pwCoreType->spa_format,
+                "I", pwType->media_type.video,
+                "I", pwType->media_subtype.raw,
+                ":", pwType->format_video.format, "I", pwType->video_format.RGBx,
+                ":", pwType->format_video.size, "Rru", &pwMaxScreenBounds, SPA_POD_PROP_MIN_MAX(&pwMinScreenBounds, &pwMaxScreenBounds),
+                ":", pwType->format_video.framerate, "F", &pwFramerateMin,
+                ":", pwType->format_video.max_framerate, "Fru", &pwFramerateMax, 2, &pwFramerateMin, &pwFramerateMax));
+    pw_stream_add_listener(stream, &streamListener, &pwStreamEvents, this);
+#endif
+
+    auto flags = static_cast<pw_stream_flags>(PW_STREAM_FLAG_AUTOCONNECT | PW_STREAM_FLAG_INACTIVE | PW_STREAM_FLAG_MAP_BUFFERS);
+#if PW_CHECK_VERSION(0, 2, 90)
+    if (pw_stream_connect(stream, PW_DIRECTION_INPUT, PW_ID_ANY, flags, params, 1) != 0) {
+#else
+    if (pw_stream_connect(stream, PW_DIRECTION_INPUT, nullptr, flags, params, 1) != 0) {
+#endif
+        qCWarning(KRFB_FB_PIPEWIRE) << "Could not connect receiving stream";
+        isValid = false;
+    }
+
+    return stream;
+}
+
+PWFrameBuffer::Private::~Private()
+{
+    if (pwMainLoop) {
+        pw_thread_loop_stop(pwMainLoop);
+    }
+
+#if !PW_CHECK_VERSION(0, 2, 9)
+    if (pwType) {
+        delete pwType;
+    }
+#endif
+
+    if (pwStream) {
+        pw_stream_destroy(pwStream);
+    }
+
+#if !PW_CHECK_VERSION(0, 2, 90)
+    if (pwRemote) {
+        pw_remote_destroy(pwRemote);
+    }
+#endif
+
+#if PW_CHECK_VERSION(0, 2, 90)
+    if (pwCore) {
+        pw_core_disconnect(pwCore);
+    }
+
+    if (pwContext) {
+        pw_context_destroy(pwContext);
+    }
+#else
+    if (pwCore) {
+        pw_core_destroy(pwCore);
+    }
+#endif
+
+    if (pwMainLoop) {
+        pw_thread_loop_destroy(pwMainLoop);
+    }
+
+#if !PW_CHECK_VERSION(0, 2, 90)
+    if (pwLoop) {
+        pw_loop_leave(pwLoop);
+        pw_loop_destroy(pwLoop);
+    }
+#endif
+}
+
+PWFrameBuffer::PWFrameBuffer(WId winid, QObject *parent)
+    : FrameBuffer (winid, parent),
+      d(new Private(this))
+{
+    // D-Bus is most important in init chain, no toys for us if something is wrong with XDP
+    // PipeWire connectivity is initialized after D-Bus session is started
+    d->initDbus();
+
+    // FIXME: for now use some initial size, later on we will reallocate this with the actual size we get from portal
+    d->screenGeometry.width = 800;
+    d->screenGeometry.height = 600;
+    fb = nullptr;
+}
+
+PWFrameBuffer::~PWFrameBuffer()
+{
+    free(fb);
+    fb = nullptr;
+}
+
+int PWFrameBuffer::depth()
+{
+    return 32;
+}
+
+int PWFrameBuffer::height()
+{
+    return static_cast<qint32>(d->screenGeometry.height);
+}
+
+int PWFrameBuffer::width()
+{
+    return static_cast<qint32>(d->screenGeometry.width);
+}
+
+int PWFrameBuffer::paddedWidth()
+{
+    return width() * 4;
+}
+
+void PWFrameBuffer::getServerFormat(rfbPixelFormat &format)
+{
+    format.bitsPerPixel = 32;
+    format.depth = 32;
+    format.trueColour = true;
+    format.bigEndian = false;
+}
+
+void PWFrameBuffer::startMonitor()
+{
+
+}
+
+void PWFrameBuffer::stopMonitor()
+{
+
+}
+
+QVariant PWFrameBuffer::customProperty(const QString &property) const
+{
+    if (property == QLatin1String("stream_node_id")) {
+        return QVariant::fromValue<uint>(d->pwStreamNodeId);
+    } if (property == QLatin1String("session_handle")) {
+        return QVariant::fromValue<QDBusObjectPath>(d->sessionPath);
+    }
+
+    return FrameBuffer::customProperty(property);
+}
+
+bool PWFrameBuffer::isValid() const
+{
+    return d->isValid;
+}

framebuffers/pipewire/pw_framebuffer.h

@@ -0,0 +1,59 @@
+/* This file is part of the KDE project
+   Copyright (C) 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+   Copyright (C) 2018-2020 Jan Grulich <jgrulich@redhat.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+*/
+#ifndef KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+#define KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+
+#include "framebuffer.h"
+#include <QWidget>
+#include <QVariantMap>
+
+/**
+ * @brief The PWFrameBuffer class - framebuffer implementation based on XDG Desktop Portal ScreenCast interface.
+ *        The design relies heavily on a presence of XDG D-Bus service and PipeWire daemon.
+ *
+ * @author Oleg Chernovskiy <kanedias@xaker.ru>
+ */
+class PWFrameBuffer: public FrameBuffer
+{
+    Q_OBJECT
+public:
+    typedef struct {
+        uint nodeId;
+        QVariantMap map;
+    } Stream;
+    typedef QList<Stream> Streams;
+
+    PWFrameBuffer(WId winid, QObject *parent = nullptr);
+    virtual ~PWFrameBuffer() override;
+
+    int  depth() override;
+    int  height() override;
+    int  width() override;
+    int  paddedWidth() override;
+    void getServerFormat(rfbPixelFormat &format) override;
+    void startMonitor() override;
+    void stopMonitor() override;
+
+    QVariant customProperty(const QString &property) const override;
+
+    bool isValid() const;
+
+private Q_SLOTS:
+    void handleXdpSessionCreated(quint32 code, QVariantMap results);
+    void handleXdpDevicesSelected(quint32 code, QVariantMap results);
+    void handleXdpSourcesSelected(quint32 code, QVariantMap results);
+    void handleXdpRemoteDesktopStarted(quint32 code, QVariantMap results);
+
+private:
+    class Private;
+    const QScopedPointer<Private> d;
+};
+
+#endif

framebuffers/pipewire/pw_framebufferplugin.cpp

@@ -0,0 +1,53 @@
+/* This file is part of the KDE project
+   Copyright (C) 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.  If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+
+#include "pw_framebufferplugin.h"
+#include "pw_framebuffer.h"
+#include <KPluginFactory>
+
+
+K_PLUGIN_FACTORY_WITH_JSON(PWFrameBufferPluginFactory, "krfb_framebuffer_pw.json",
+               registerPlugin<PWFrameBufferPlugin>();)
+
+PWFrameBufferPlugin::PWFrameBufferPlugin(QObject *parent, const QVariantList &args)
+    : FrameBufferPlugin(parent, args)
+{
+}
+
+
+PWFrameBufferPlugin::~PWFrameBufferPlugin()
+{
+}
+
+
+FrameBuffer *PWFrameBufferPlugin::frameBuffer(WId id)
+{
+    auto pwfb = new PWFrameBuffer(id);
+
+    // sanity check for dbus/wayland/pipewire errors
+    if (!pwfb->isValid()) {
+        delete pwfb;
+        return nullptr;
+    }
+
+    return pwfb;
+}
+
+#include "pw_framebufferplugin.moc"

framebuffers/pipewire/pw_framebufferplugin.h

@@ -0,0 +1,45 @@
+ /* This file is part of the KDE project
+    Copyright (C) 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public
+  License as published by the Free Software Foundation; either
+  version 3 of the License, or (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; see the file COPYING.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_FRAMEBUFFER_PW_PWFRAMEBUFFERPLUGIN_H
+#define KRFB_FRAMEBUFFER_PW_PWFRAMEBUFFERPLUGIN_H
+
+
+#include "framebufferplugin.h"
+#include <QWidget>
+
+
+class FrameBuffer;
+
+class PWFrameBufferPlugin: public FrameBufferPlugin
+{
+   Q_OBJECT
+
+public:
+   PWFrameBufferPlugin(QObject *parent, const QVariantList &args);
+   virtual ~PWFrameBufferPlugin() override;
+
+   FrameBuffer *frameBuffer(WId id) override;
+
+private:
+   Q_DISABLE_COPY(PWFrameBufferPlugin)
+};
+
+
+#endif  // Header guard

framebuffers/qt/CMakeLists.txt

@@ -0,0 +1,32 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_framebuffer_qt_SRCS
+     qtframebuffer.cpp
+     qtframebufferplugin.cpp
+)
+
+ecm_qt_declare_logging_category(krfb_framebuffer_qt_SRCS
+    HEADER krfb_fb_qt_debug.h
+    IDENTIFIER KRFB_FB_QT
+    CATEGORY_NAME krfb.framebuffer.qt
+    DESCRIPTION "KRFB Qt framebuffer plugin"
+    EXPORT KRFB
+)
+
+add_library(krfb_framebuffer_qt
+ MODULE 
+                 ${krfb_framebuffer_qt_SRCS}
+)
+
+target_link_libraries (krfb_framebuffer_qt
+                       Qt5::Core
+                       Qt5::Gui
+                       KF5::CoreAddons
+                       krfbprivate
+)
+
+install (TARGETS krfb_framebuffer_qt
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb
+)

framebuffers/qt/krfb_framebuffer_qt.json

@@ -0,0 +1,84 @@
+{
+    "KPlugin": {
+        "Description": "Qt based Framebuffer for KRfb.",
+        "Description[ca@valencia]": "«Framebuffer» basat en les Qt per al KRfb.",
+        "Description[ca]": "«Framebuffer» basat en les Qt per al KRfb.",
+        "Description[cs]": "Framebuffer založený na Qt pro KRfb.",
+        "Description[da]": "Qt-baseret framebuffer til KRfb.",
+        "Description[de]": "Qt-basierter Framebuffer für KRfb.",
+        "Description[el]": "Μνήμη ανανέωσης βίντεο με βάση τhn Qt για το KRfb.",
+        "Description[en_GB]": "Qt based Framebuffer for KRfb.",
+        "Description[es]": "Framebuffer basado en Qt para KRfb.",
+        "Description[et]": "KRfb Qt põhine kaadripuhver",
+        "Description[eu]": "KRfb-rako Qt-n oinarritutako «Framebuffer».",
+        "Description[fi]": "KRfb:n Qt-pohjainen kehyspuskuri.",
+        "Description[fr]": "Tampon d'images utilisant Qt pour KRfb.",
+        "Description[gl]": "Framebuffer baseado en Qt para KRfb.",
+        "Description[ia]": "Framebuffer basate sur Qt per KRfb",
+        "Description[id]": "Framebuffer berbasiskan Qt untuk KRfb.",
+        "Description[it]": "Framebuffer basato su Qt per KRfb.",
+        "Description[ko]": "KRfb용 Qt 기반 프레임버퍼입니다.",
+        "Description[nl]": "Op Qt gebaseerd framebuffer voor KRfb.",
+        "Description[nn]": "Qt-basert biletbuffer for KRfb.",
+        "Description[pl]": "Bufor ramki oparty na Qt dla KRfb.",
+        "Description[pt]": "'Framebuffer' baseado no Qt para o KRfb.",
+        "Description[pt_BR]": "Framebuffer baseado no Qt para o KRfb.",
+        "Description[ru]": "Буфер кадров для KRfb на базе Qt",
+        "Description[sk]": "Framebuffer založený na Qt pre KRfb.",
+        "Description[sl]": "Slikovni medpomnilnik za KRfb na osnovi Qt.",
+        "Description[sr@ijekavian]": "Кадробафер за КРФБ на основу КуТ‑у",
+        "Description[sr@ijekavianlatin]": "Kadrobafer za KRFB na osnovu Qt‑u",
+        "Description[sr@latin]": "Kadrobafer za KRFB na osnovu Qt‑u",
+        "Description[sr]": "Кадробафер за КРФБ на основу КуТ‑у",
+        "Description[sv]": "X11-rambuffert för Krfb.",
+        "Description[tr]": "KRfb için Qt tabanlı Çerçeve tamponu.",
+        "Description[uk]": "Заснований на Qt буфер кадрів для KRfb.",
+        "Description[x-test]": "xxQt based Framebuffer for KRfb.xx",
+        "Description[zh_CN]": "KRfb 的基于 Qt 的帧缓冲。",
+        "Description[zh_TW]": "KRfb 的 Qt-based Framebuffer",
+        "EnabledByDefault": true,
+        "Id": "qt",
+        "License": "GPL",
+        "Name": "Qt Framebuffer for KRfb",
+        "Name[ca@valencia]": "«Framebuffer» de les Qt per al KRfb.",
+        "Name[ca]": "«Framebuffer» de les Qt per al KRfb.",
+        "Name[cs]": "Qt Framebuffer pro KRfb",
+        "Name[da]": "Qt-framebuffer til KRfb",
+        "Name[de]": "Qt-Framebuffer für KRfb",
+        "Name[el]": "Μνήμη ανανέωσης βίντεο Qt για το KRfb",
+        "Name[en_GB]": "Qt Framebuffer for KRfb",
+        "Name[es]": "Framebuffer de Qt para KRfb",
+        "Name[et]": "KRfb Qt kaadripuhver",
+        "Name[eu]": "KRfb-rako Qt «Framebuffer»",
+        "Name[fi]": "KRfb:n Qt-kehyspuskuri",
+        "Name[fr]": "Tampon d'images Qt pour KRfb",
+        "Name[gl]": "Framebuffer de Qt para KRfb",
+        "Name[ia]": "Framebuffer Qt per KRfb",
+        "Name[id]": "Qt Framebuffer untuk KRfb",
+        "Name[it]": "Framebuffer Qt per KRfb",
+        "Name[ko]": "KRfb용 Qt 프레임버퍼",
+        "Name[nl]": "Qt-framebuffer voor KRfb",
+        "Name[nn]": "Qt-biletbuffer for KRfb",
+        "Name[pl]": "Bufor ramki Qt dla KRfb",
+        "Name[pt]": "'Framebuffer' do Qt para o KRfb",
+        "Name[pt_BR]": "Framebuffer do Qt para o KRfb",
+        "Name[ru]": "Буфер кадров Qt для KRfb",
+        "Name[sk]": "Qt Framebuffer pre KRfb",
+        "Name[sl]": "Slikovni medpomnilnik za KRfb na osnovi Qt",
+        "Name[sr@ijekavian]": "КуТ‑ов кадробафер за КРФБ",
+        "Name[sr@ijekavianlatin]": "Qt‑ov kadrobafer za KRFB",
+        "Name[sr@latin]": "Qt‑ov kadrobafer za KRFB",
+        "Name[sr]": "КуТ‑ов кадробафер за КРФБ",
+        "Name[sv]": "QT-rambuffert för Krfb",
+        "Name[tr]": "KRfb için Qt Çerçeve tamponu",
+        "Name[uk]": "Буфер кадрів на Qt для KRfb",
+        "Name[x-test]": "xxQt Framebuffer for KRfbxx",
+        "Name[zh_CN]": "KRfb 的 Qt 帧缓冲",
+        "Name[zh_TW]": "Krfb 的 Qt Framebuffer",
+        "ServiceTypes": [
+            "krfb/framebuffer"
+        ],
+        "Version": "0.1",
+        "Website": "https://www.kde.org"
+    }
+}

framebuffers/qt/qtframebuffer.cpp

@@ -0,0 +1,134 @@
+/* This file is part of the KDE project
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+
+#include "qtframebuffer.h"
+
+#include <QTimer>
+#include <QRegion>
+#include <QPixmap>
+#include <QBitmap>
+#include <QGuiApplication>
+#include <QScreen>
+
+
+const int UPDATE_TIME = 500;
+
+QtFrameBuffer::QtFrameBuffer(WId id, QObject *parent)
+    : FrameBuffer(id, parent)
+{
+    QScreen *screen = QGuiApplication::primaryScreen();
+    if (screen) {
+        primaryScreen = screen;
+        fbImage = screen->grabWindow(win).toImage();
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+        fb = new char[fbImage.sizeInBytes()];
+#else
+        fb = new char[fbImage.byteCount()];
+#endif
+    } else {
+        fb = nullptr;
+        primaryScreen = nullptr;
+    }
+
+    t = new QTimer(this);
+    connect(t, &QTimer::timeout, this, &QtFrameBuffer::updateFrameBuffer);
+}
+
+
+QtFrameBuffer::~QtFrameBuffer()
+{
+    if (fb)
+        delete [] fb;
+    fb = nullptr;
+}
+
+int QtFrameBuffer::depth()
+{
+    return fbImage.depth();
+}
+
+int QtFrameBuffer::height()
+{
+    return fbImage.height();
+}
+
+int QtFrameBuffer::width()
+{
+    return fbImage.width();
+}
+
+void QtFrameBuffer::getServerFormat(rfbPixelFormat &format)
+{
+    format.bitsPerPixel = 32;
+    format.depth = 32;
+    format.trueColour = true;
+
+    format.bigEndian = false;
+    format.redShift = 16;
+    format.greenShift = 8;
+    format.blueShift = 0;
+    format.redMax   = 0xff;
+    format.greenMax = 0xff;
+    format.blueMax  = 0xff;
+}
+
+void QtFrameBuffer::updateFrameBuffer()
+{
+    if (!fb || !primaryScreen) return;
+    QImage img = primaryScreen->grabWindow(win).toImage();
+#if 0 // This is actually slower than updating the whole desktop...
+    QSize imgSize = img.size();
+
+
+    // verify what part of the image need to be marked as changed
+    // fbImage is the previous version of the image,
+    // img is the current one
+
+    QImage map(imgSize, QImage::Format_Mono);
+    map.fill(0);
+
+    for (int x = 0; x < imgSize.width(); x++) {
+        for (int y = 0; y < imgSize.height(); y++) {
+            if (img.pixel(x, y) != fbImage.pixel(x, y)) {
+                map.setPixel(x, y, 1);
+            }
+        }
+    }
+
+    QRegion r(QBitmap::fromImage(map));
+    tiles = tiles + r.rects();
+
+#else
+    tiles.append(img.rect());
+#endif
+
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+    memcpy(fb, img.bits(), static_cast<size_t>(img.sizeInBytes()));
+#else
+    memcpy(fb, img.bits(), img.byteCount());
+#endif
+    fbImage = img;
+
+}
+
+int QtFrameBuffer::paddedWidth()
+{
+    return fbImage.width() * 4;
+}
+
+void QtFrameBuffer::startMonitor()
+{
+    t->start(UPDATE_TIME);
+}
+
+void QtFrameBuffer::stopMonitor()
+{
+    t->stop();
+}
+

framebuffers/qt/qtframebuffer.h

@@ -0,0 +1,46 @@
+/* This file is part of the KDE project
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+
+#ifndef KRFB_FRAMEBUFFER_QT_QTFRAMEBUFFER_H
+#define KRFB_FRAMEBUFFER_QT_QTFRAMEBUFFER_H
+
+#include <QImage>
+#include "framebuffer.h"
+
+class QTimer;
+class QScreen;
+/**
+    @author Alessandro Praduroux <pradu@pradu.it>
+*/
+class QtFrameBuffer : public FrameBuffer
+{
+    Q_OBJECT
+public:
+    explicit QtFrameBuffer(WId id, QObject *parent = nullptr);
+
+    ~QtFrameBuffer() override;
+
+    int depth() override;
+    int height() override;
+    int width() override;
+    int paddedWidth() override;
+    void getServerFormat(rfbPixelFormat &format) override;
+    void startMonitor() override;
+    void stopMonitor() override;
+
+public Q_SLOTS:
+    void updateFrameBuffer();
+
+private:
+    QImage fbImage;
+    QTimer *t;
+    QScreen *primaryScreen;
+};
+
+#endif

framebuffers/qt/qtframebufferplugin.cpp

@@ -0,0 +1,45 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "qtframebufferplugin.h"
+
+#include "qtframebuffer.h"
+
+#include <KPluginFactory>
+
+K_PLUGIN_FACTORY_WITH_JSON(QtFrameBufferPluginFactory, "krfb_framebuffer_qt.json",
+			   registerPlugin<QtFrameBufferPlugin>();)
+
+QtFrameBufferPlugin::QtFrameBufferPlugin(QObject *parent, const QVariantList &args)
+    : FrameBufferPlugin(parent, args)
+{
+}
+
+QtFrameBufferPlugin::~QtFrameBufferPlugin()
+{
+}
+
+FrameBuffer *QtFrameBufferPlugin::frameBuffer(WId id)
+{
+    return new QtFrameBuffer(id);
+}
+
+#include "qtframebufferplugin.moc"
+

framebuffers/qt/qtframebufferplugin.h

@@ -0,0 +1,46 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_FRAMEBUFFER_QT_QTFRAMEBUFFERPLUGIN_H
+#define KRFB_FRAMEBUFFER_QT_QTFRAMEBUFFERPLUGIN_H
+
+#include "framebufferplugin.h"
+
+#include <QWidget>
+
+class FrameBuffer;
+
+class QtFrameBufferPlugin : public FrameBufferPlugin
+{
+    Q_OBJECT
+
+public:
+    QtFrameBufferPlugin(QObject *parent, const QVariantList &args);
+    ~QtFrameBufferPlugin() override;
+
+    FrameBuffer *frameBuffer(WId id) override;
+
+private:
+    Q_DISABLE_COPY(QtFrameBufferPlugin)
+};
+
+
+#endif  // Header guard
+

framebuffers/xcb/CMakeLists.txt

@@ -0,0 +1,36 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_framebuffer_xcb_SRCS
+      xcb_framebufferplugin.cpp
+      xcb_framebuffer.cpp
+)
+
+ecm_qt_declare_logging_category(krfb_framebuffer_xcb_SRCS
+    HEADER krfb_fb_xcb_debug.h
+    IDENTIFIER KRFB_FB_XCB
+    CATEGORY_NAME krfb.framebuffer.xcb
+    DESCRIPTION "KRFB XCB framebuffer plugin"
+    EXPORT KRFB
+)
+
+add_library(krfb_framebuffer_xcb MODULE ${krfb_framebuffer_xcb_SRCS})
+
+target_link_libraries (krfb_framebuffer_xcb
+                       Qt5::Core
+                       Qt5::Gui
+                       XCB::XCB
+                       XCB::RENDER
+                       XCB::SHAPE
+                       XCB::XFIXES
+                       XCB::DAMAGE
+                       XCB::SHM
+                       XCB::IMAGE
+                       KF5::CoreAddons
+                       krfbprivate
+)
+
+install (TARGETS krfb_framebuffer_xcb
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb
+)

framebuffers/xcb/krfb_framebuffer_xcb.json

@@ -0,0 +1,84 @@
+{
+    "KPlugin": {
+        "Description": "X11 XDamage/XShm based Framebuffer for KRfb.",
+        "Description[ca@valencia]": "«Framebuffer» basat en «XDamage/XShm» de l'X11 per al KRfb.",
+        "Description[ca]": "«Framebuffer» basat en «XDamage/XShm» de l'X11 per al KRfb.",
+        "Description[cs]": "Framebuffer založený na X11 XDamage/XShm pro KRfb.",
+        "Description[da]": "X11 XDamage/XShm-baseret framebuffer til KRfb.",
+        "Description[de]": "X11 XDamage/XShm-basierter Framebuffer für KRfb.",
+        "Description[el]": "Μνήμη ανανέωσης βίντεο με βάση το X11 XDamage/XShm για το KRfb.",
+        "Description[en_GB]": "X11 XDamage/XShm based Framebuffer for KRfb.",
+        "Description[es]": "Framebuffer basado en XDamage/XShm de X11 para KRfb.",
+        "Description[et]": "KRfb X11 XDamage/XShm põhine kaadripuhver",
+        "Description[eu]": "KRfb-rako «X11 XDamage/XShm»en oinarritutako «Framebuffer».",
+        "Description[fi]": "KRfb:n X11 XDamage/XShm -pohjainen kehyspuskuri.",
+        "Description[fr]": "Tampon d'images utilisant XDamage/XShm de X11 pour KRfb.",
+        "Description[gl]": "Framebuffer baseado en X11 XDamage/Xshm para XRfb.",
+        "Description[ia]": "Framebuffer basate sur X11 XDamage/XShm per KRfb.",
+        "Description[id]": "Framebuffer berbasiskan X11 XDamage/XShm untuk KRfb.",
+        "Description[it]": "Framebuffer basato su XDamage/XShm di X11 per KRfb.",
+        "Description[ko]": "KRfb용 X11 XDamage/XShm 기반 프레임버퍼입니다.",
+        "Description[nl]": "Op X11 XDamage/XShm gebaseerd framebuffer voor KRfb.",
+        "Description[nn]": "X11 XDamage/XShm-basert biletbuffer for KRfb.",
+        "Description[pl]": "Bufor ramki na podstawie X11 XDamage/XShm dla KRfb.",
+        "Description[pt]": "'Framebuffer' do X11, baseado no XDamage/XShm, para o KRfb.",
+        "Description[pt_BR]": "Framebuffer baseado no XDamage/XShm do X11 para o KRfb.",
+        "Description[ru]": "Буфер кадров для KRfb на базе X11 XDamage/XShm",
+        "Description[sk]": "Framebuffer založený na X11 XDamage/XShm pre KRfb.",
+        "Description[sl]": "Slikovni medpomnilnik za KRfb, na osnovi X11 XDamage/XShm.",
+        "Description[sr@ijekavian]": "Кадробафер за КРФБ на основу Икс‑демиџа/Икс‑схма у Иксу11.",
+        "Description[sr@ijekavianlatin]": "Kadrobafer za KRFB na osnovu XDamagea/XShma u X11.",
+        "Description[sr@latin]": "Kadrobafer za KRFB na osnovu XDamagea/XShma u X11.",
+        "Description[sr]": "Кадробафер за КРФБ на основу Икс‑демиџа/Икс‑схма у Иксу11.",
+        "Description[sv]": "X11 XDamage/XShm-baserad rambuffert för Krfb.",
+        "Description[tr]": "KRfb için X11 XDamage/XShm tabanlı Çerçeve tamponu.",
+        "Description[uk]": "Заснований на XDamage/XShm X11 буфер кадрів для KRfb.",
+        "Description[x-test]": "xxX11 XDamage/XShm based Framebuffer for KRfb.xx",
+        "Description[zh_CN]": "KRfb 的基于 X11 XDamage/XShm 的帧缓冲。",
+        "Description[zh_TW]": "KRfb 的 X11 XDamage/XShm based Framebuffer",
+        "EnabledByDefault": true,
+        "Id": "xcb",
+        "License": "GPL",
+        "Name": "X11 Framebuffer for KRfb",
+        "Name[ca@valencia]": "«Framebuffer» de l'X11 per al KRfb.",
+        "Name[ca]": "«Framebuffer» de l'X11 per al KRfb.",
+        "Name[cs]": "X11 Framebuffer pro KRfb",
+        "Name[da]": "X11-framebuffer til KRfb",
+        "Name[de]": "X11-Framebuffer für KRfb",
+        "Name[el]": "Μνήμη ανανέωσης βίντεο X11 για το KRfb.",
+        "Name[en_GB]": "X11 Framebuffer for KRfb",
+        "Name[es]": "Framebuffer X11 para KRfb",
+        "Name[et]": "KRfb X11 kaadripuhver",
+        "Name[eu]": "KRfb-rako «X11 Framebuffer»",
+        "Name[fi]": "KRfb:n X11-kehyspuskuri",
+        "Name[fr]": "Tampon d'images X11 pour KRfb",
+        "Name[gl]": "Framebuffer de X11 para KRfb",
+        "Name[ia]": "Framebuffer X11 per KRfb",
+        "Name[id]": "Framebuffer X11 untuk KRfb",
+        "Name[it]": "Framebuffer X11 per KRfb",
+        "Name[ko]": "KRfb용 X11 프레임버퍼",
+        "Name[nl]": "X11 framebuffer voor KRfb",
+        "Name[nn]": "X11-biletbuffer for KRfb",
+        "Name[pl]": "Bufor ramki X11 dla KRfb",
+        "Name[pt]": "'Framebuffer' do X11 para o KRfb",
+        "Name[pt_BR]": "Framebuffer do X11 para o KRfb",
+        "Name[ru]": "Буфер кадров X11 для KRfb",
+        "Name[sk]": "X11 Framebuffer pre KRfb",
+        "Name[sl]": "Slikovni medpomnilnik za KRfb na osnovi X11",
+        "Name[sr@ijekavian]": "Икс11 кадробафер за КРФБ.",
+        "Name[sr@ijekavianlatin]": "X11 kadrobafer za KRFB.",
+        "Name[sr@latin]": "X11 kadrobafer za KRFB.",
+        "Name[sr]": "Икс11 кадробафер за КРФБ.",
+        "Name[sv]": "X11-rambuffert för Krfb",
+        "Name[tr]": "KRfb için X11 Çerçeve tamponu",
+        "Name[uk]": "Буфер кадрів X11 для KRfb",
+        "Name[x-test]": "xxX11 Framebuffer for KRfbxx",
+        "Name[zh_CN]": "XRfb 的 X11 帧缓冲",
+        "Name[zh_TW]": "KRfb 的 X11 Framebuffer",
+        "ServiceTypes": [
+            "krfb/framebuffer"
+        ],
+        "Version": "0.1",
+        "Website": "https://www.kde.org"
+    }
+}

framebuffers/xcb/xcb_framebuffer.cpp

@@ -0,0 +1,691 @@
+/* This file is part of the KDE project
+   Copyright (C) 2017 Alexey Min <alexey.min@gmail.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+
+#include "xcb_framebuffer.h"
+#include "krfb_fb_xcb_debug.h"
+
+#include <xcb/xcb.h>
+#include <xcb/xproto.h>
+#include <xcb/damage.h>
+#include <xcb/shm.h>
+#include <xcb/xcb_image.h>
+
+#include <sys/ipc.h>
+#include <sys/shm.h>
+
+#include <QX11Info>
+#include <QCoreApplication>
+#include <QGuiApplication>
+#include <QScreen>
+#include <QAbstractNativeEventFilter>
+
+
+class KrfbXCBEventFilter: public QAbstractNativeEventFilter
+{
+public:
+    KrfbXCBEventFilter(XCBFrameBuffer *owner);
+
+public:
+    bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) override;
+
+public:
+    int xdamageBaseEvent;
+    int xdamageBaseError;
+    int xshmBaseEvent;
+    int xshmBaseError;
+    bool xshmAvail;
+    XCBFrameBuffer *fb_owner;
+};
+
+
+
+KrfbXCBEventFilter::KrfbXCBEventFilter(XCBFrameBuffer *owner):
+    xdamageBaseEvent(0), xdamageBaseError(0),
+    xshmBaseEvent(0), xshmBaseError(0), xshmAvail(false),
+    fb_owner(owner)
+{
+    const xcb_query_extension_reply_t *xdamage_data = xcb_get_extension_data(
+                QX11Info::connection(), &xcb_damage_id);
+    if (xdamage_data) {
+        // also query extension version!
+        // ATTENTION: if we don't do that, xcb_damage_create() will always FAIL!
+        xcb_damage_query_version_reply_t *xdamage_version = xcb_damage_query_version_reply(
+                    QX11Info::connection(),
+                    xcb_damage_query_version(
+                        QX11Info::connection(),
+                        XCB_DAMAGE_MAJOR_VERSION,
+                        XCB_DAMAGE_MINOR_VERSION),
+                    nullptr);
+        if (!xdamage_version) {
+            qWarning() << "xcb framebuffer: ERROR: Failed to get XDamage extension version!\n";
+            return;
+        }
+
+#ifdef _DEBUG
+        qCDebug(KRFB_FB_XCB) << "xcb framebuffer: XDamage extension version:" <<
+               xdamage_version->major_version << "." << xdamage_version->minor_version;
+#endif
+
+        free(xdamage_version);
+
+        xdamageBaseEvent = xdamage_data->first_event;
+        xdamageBaseError = xdamage_data->first_error;
+
+        // XShm presence is optional. If it is present, all image getting
+        // operations will be faster, without XShm it will only be slower.
+        const xcb_query_extension_reply_t *xshm_data = xcb_get_extension_data(
+                    QX11Info::connection(), &xcb_shm_id);
+        if (xshm_data) {
+            xshmAvail = true;
+            xshmBaseEvent = xshm_data->first_event;
+            xshmBaseError = xshm_data->first_error;
+        } else {
+            xshmAvail = false;
+            qWarning() << "xcb framebuffer: WARNING: XSHM extension not available!";
+        }
+    } else {
+        // if there is no xdamage available, this plugin can be considered useless anyway.
+        // you can use just qt framebuffer plugin instead...
+        qWarning() << "xcb framebuffer: ERROR: no XDamage extension available. I am useless.";
+        qWarning() << "xcb framebuffer:        use qt framebuffer plugin instead.";
+    }
+}
+
+
+bool KrfbXCBEventFilter::nativeEventFilter(const QByteArray &eventType,
+                                           void *message, long *result) {
+    Q_UNUSED(result);  // "result" is only used on windows
+
+    if (xdamageBaseEvent == 0) return false;  // no xdamage extension
+
+    if (eventType == "xcb_generic_event_t") {
+        auto ev = static_cast<xcb_generic_event_t *>(message);
+        if ((ev->response_type & 0x7F) == (xdamageBaseEvent + XCB_DAMAGE_NOTIFY)) {
+            // this is xdamage notification
+            this->fb_owner->handleXDamageNotify(ev);
+            return true;  // filter out this event, stop its processing
+        }
+    }
+
+    // continue event processing
+    return false;
+}
+
+
+class XCBFrameBuffer::P {
+public:
+    xcb_damage_damage_t     damage;
+    xcb_shm_segment_info_t  shminfo;
+    xcb_screen_t           *rootScreen;   // X screen info (all monitors)
+    xcb_image_t            *framebufferImage;
+    xcb_image_t            *updateTile;
+
+    KrfbXCBEventFilter     *x11EvtFilter;
+
+    bool                    running;
+
+    QRect                   area;  // capture area, primary monitor coordinates
+};
+
+
+static xcb_screen_t *get_xcb_screen(xcb_connection_t *conn, int screen_num) {
+    xcb_screen_t *screen = nullptr;
+    xcb_screen_iterator_t screens_iter = xcb_setup_roots_iterator(xcb_get_setup(conn));
+    for (; screens_iter.rem; --screen_num, xcb_screen_next(&screens_iter))
+        if (screen_num == 0)
+            screen = screens_iter.data;
+    return screen;
+}
+
+
+
+XCBFrameBuffer::XCBFrameBuffer(WId winid, QObject *parent):
+    FrameBuffer(winid, parent), d(new XCBFrameBuffer::P)
+{
+    d->running = false;
+    d->damage = XCB_NONE;
+    d->framebufferImage = nullptr;
+    d->shminfo.shmaddr = nullptr;
+    d->shminfo.shmid = XCB_NONE;
+    d->shminfo.shmseg = XCB_NONE;
+    d->updateTile = nullptr;
+    d->area.setRect(0, 0, 0, 0);
+    d->x11EvtFilter = new KrfbXCBEventFilter(this);
+    d->rootScreen = get_xcb_screen(QX11Info::connection(), QX11Info::appScreen());
+
+    this->fb = nullptr;
+
+    QScreen *primaryScreen = QGuiApplication::primaryScreen();
+    if (primaryScreen) {
+        qreal scaleFactor = primaryScreen->devicePixelRatio();
+        d->area = { primaryScreen->geometry().topLeft() * scaleFactor,
+                    primaryScreen->geometry().bottomRight() * scaleFactor };
+
+        qCDebug(KRFB_FB_XCB) << "xcb framebuffer: Primary screen: " << primaryScreen->name()
+                 << ", geometry: " << primaryScreen->geometry()
+                 << ", device scaling: " << scaleFactor
+                 << ", native size: " << d->area
+                 << ", depth: " << primaryScreen->depth();
+    } else {
+        qWarning() << "xcb framebuffer: ERROR: Failed to get application's primary screen info!";
+        return;
+    }
+
+    d->framebufferImage = xcb_image_get(QX11Info::connection(),
+                                        this->win,
+                                        d->area.left(),
+                                        d->area.top(),
+                                        d->area.width(),
+                                        d->area.height(),
+                                        0xFFFFFFFF, // == Xlib: AllPlanes ((unsigned long)~0L)
+                                        XCB_IMAGE_FORMAT_Z_PIXMAP);
+    if (d->framebufferImage) {
+#ifdef _DEBUG
+        qCDebug(KRFB_FB_XCB) << "xcb framebuffer: Got primary screen image. bpp: " << d->framebufferImage->bpp
+                 << ", size (" << d->framebufferImage->width << d->framebufferImage->height << ")"
+                 << ", depth: " << d->framebufferImage->depth
+                 << ", padded width: " << d->framebufferImage->stride;
+#endif
+        this->fb = (char *)d->framebufferImage->data;
+    } else {
+        qWarning() << "xcb framebuffer: ERROR: Failed to get primary screen image!";
+        return;
+    }
+
+    // all XShm operations should take place only if Xshm extension was loaded
+    if (d->x11EvtFilter->xshmAvail) {
+        // Create xcb_image_t structure, but do not automatically allocate memory
+        // for image data storage - it will be allocated as shared memory.
+        // "If base == 0 and bytes == ~0 and data == 0, no storage will be auto-allocated."
+        // Width and height of the image = size of the capture area.
+        d->updateTile = xcb_image_create_native(
+                    QX11Info::connection(),
+                    d->area.width(),            // width
+                    d->area.height(),           // height
+                    XCB_IMAGE_FORMAT_Z_PIXMAP,  // image format
+                    d->rootScreen->root_depth,  // depth
+                    nullptr,                    // base address = 0
+                    (uint32_t)~0,               // bytes = 0xffffffff
+                    nullptr);                   // data = 0
+        if (d->updateTile) {
+#ifdef _DEBUG
+            qCDebug(KRFB_FB_XCB) << "xcb framebuffer: Successfully created new empty image in native format"
+                << "\n    size: " << d->updateTile->width << "x" << d->updateTile->height
+                    << "(stride: " << d->updateTile->stride << ")"
+                << "\n    bpp, depth:  " << d->updateTile->bpp << d->updateTile->depth // 32, 24
+                << "\n    addr of base, data:  " << d->updateTile->base << (void *)d->updateTile->data
+                << "\n    size:  " << d->updateTile->size
+                << "\n    image byte order = " << d->updateTile->byte_order   // == 0 .._LSB_FIRST
+                << "\n    image bit order = " << d->updateTile->bit_order     // == 1 .._MSB_FIRST
+                << "\n    image plane_mask = " << d->updateTile->plane_mask;  // == 16777215 == 0x00FFFFFF
+#endif
+
+            // allocate shared memory block only once, make its size large enough
+            // to fit whole capture area (d->area rect)
+            // so, we get as many bytes as needed for image (updateTile->size)
+            d->shminfo.shmid = shmget(IPC_PRIVATE, d->updateTile->size, IPC_CREAT | 0777);
+            // attached shared memory address is stored both in shminfo structure and in xcb_image_t->data
+            d->shminfo.shmaddr = (uint8_t *)shmat(d->shminfo.shmid, nullptr, 0);
+            d->updateTile->data = d->shminfo.shmaddr;
+            // we keep updateTile->base == NULL here, so xcb_image_destroy() will not attempt
+            // to free this block, just in case.
+
+            // attach this shm segment also to X server
+            d->shminfo.shmseg = xcb_generate_id(QX11Info::connection());
+            xcb_shm_attach(QX11Info::connection(), d->shminfo.shmseg, d->shminfo.shmid, 0);
+
+#ifdef _DEBUG
+            qCDebug(KRFB_FB_XCB) << "    shm id: " << d->shminfo.shmseg << ", addr: " << (void *)d->shminfo.shmaddr;
+#endif
+
+            // will return 1 on success (yes!)
+            int shmget_res = xcb_image_shm_get(
+                        QX11Info::connection(),
+                        this->win,
+                        d->updateTile,
+                        d->shminfo,
+                        d->area.left(), // x
+                        d->area.top(),  // y (size taken from image structure itself)?
+                        0xFFFFFFFF);
+
+            if (shmget_res == 0) {
+                // error! shared mem not working?
+                // will not use shared mem! detach and cleanup
+                xcb_shm_detach(QX11Info::connection(), d->shminfo.shmseg);
+                shmdt(d->shminfo.shmaddr);
+                shmctl(d->shminfo.shmid, IPC_RMID, nullptr); // mark shm segment as removed
+                d->x11EvtFilter->xshmAvail = false;
+                d->shminfo.shmaddr = nullptr;
+                d->shminfo.shmid = XCB_NONE;
+                d->shminfo.shmseg = XCB_NONE;
+                qWarning() << "xcb framebuffer: ERROR: xcb_image_shm_get() result: " << shmget_res;
+            }
+
+            // image is freed, and recreated again for every new damage rectangle
+            // data was allocated manually and points to shared mem;
+            // tell xcb_image_destroy() do not free image data
+            d->updateTile->data = nullptr;
+            xcb_image_destroy(d->updateTile);
+            d->updateTile = nullptr;
+        }
+    }
+
+#ifdef _DEBUG
+    qCDebug(KRFB_FB_XCB) << "xcb framebuffer: XCBFrameBuffer(), xshm base event = " << d->x11EvtFilter->xshmBaseEvent
+             << ", xshm base error = " << d->x11EvtFilter->xdamageBaseError
+             << ", xdamage base event = " << d->x11EvtFilter->xdamageBaseEvent
+             << ", xdamage base error = " << d->x11EvtFilter->xdamageBaseError;
+#endif
+
+    QCoreApplication::instance()->installNativeEventFilter(d->x11EvtFilter);
+}
+
+
+XCBFrameBuffer::~XCBFrameBuffer() {
+    // first - uninstall x11 event filter
+    QCoreApplication::instance()->removeNativeEventFilter(d->x11EvtFilter);
+    //
+    if (d->framebufferImage) {
+        xcb_image_destroy(d->framebufferImage);
+        fb = nullptr;  // image data was already destroyed by above call
+    }
+    if (d->x11EvtFilter->xshmAvail) {
+        // detach shared memory
+        if (d->shminfo.shmseg != XCB_NONE)
+            xcb_shm_detach(QX11Info::connection(), d->shminfo.shmseg); // detach from X server
+        if (d->shminfo.shmaddr)
+            shmdt(d->shminfo.shmaddr); // detach addr from our address space
+        if (d->shminfo.shmid != XCB_NONE)
+            shmctl(d->shminfo.shmid, IPC_RMID, nullptr); // mark shm segment as removed
+    }
+    // and delete image used for shared mem
+    if (d->updateTile) {
+        d->updateTile->base = nullptr;
+        d->updateTile->data = nullptr;
+        xcb_image_destroy(d->updateTile);
+    }
+    // we don't use d->x11EvtFilter anymore, can delete it now
+    if (d->x11EvtFilter) {
+        delete d->x11EvtFilter;
+    }
+    delete d;
+}
+
+
+int XCBFrameBuffer::depth() {
+    if (d->framebufferImage) {
+        return d->framebufferImage->depth;
+    }
+    return 0;
+}
+
+
+int XCBFrameBuffer::height() {
+    if (d->framebufferImage) {
+        return d->framebufferImage->height;
+    }
+    return 0;
+}
+
+
+int XCBFrameBuffer::width() {
+    if (d->framebufferImage) {
+        return d->framebufferImage->width;
+    }
+    return 0;
+}
+
+int XCBFrameBuffer::paddedWidth() {
+    if (d->framebufferImage) {
+        return d->framebufferImage->stride;
+    }
+    return 0;
+}
+
+
+void XCBFrameBuffer::getServerFormat(rfbPixelFormat &format) {
+    if (!d->framebufferImage) return;
+
+    // get information about XCB visual params
+    xcb_visualtype_t *root_visualtype = nullptr;  // visual info
+    if (d->rootScreen) {
+        xcb_visualid_t root_visual = d->rootScreen->root_visual;
+        xcb_depth_iterator_t depth_iter;
+        // To get the xcb_visualtype_t structure, it's a bit less easy.
+        // You have to get the xcb_screen_t structure that you want, get its
+        // root_visual member, then iterate over the xcb_depth_t's and the
+        // xcb_visualtype_t's, and compare the xcb_visualid_t of these
+        // xcb_visualtype_ts: with root_visual
+        depth_iter = xcb_screen_allowed_depths_iterator(d->rootScreen);
+        for (; depth_iter.rem; xcb_depth_next(&depth_iter)) {
+            xcb_visualtype_iterator_t visual_iter;
+            visual_iter = xcb_depth_visuals_iterator(depth_iter.data);
+            for (; visual_iter.rem; xcb_visualtype_next(&visual_iter)) {
+                if (root_visual == visual_iter.data->visual_id) {
+                    root_visualtype = visual_iter.data;
+                    break;
+                }
+            }
+        }
+    }
+
+
+    // fill in format common info
+    format.bitsPerPixel = d->framebufferImage->bpp;
+    format.depth = d->framebufferImage->depth;
+    format.trueColour = true;  // not using color palettes
+    format.bigEndian = false;  // always false for ZPIXMAP format!
+
+    // information about pixels layout
+
+    if (root_visualtype) {
+#ifdef _DEBUG
+        qDebug("xcb framebuffer: Got info about root visual:\n"
+               "    bits per rgb value: %d\n"
+               "    red   mask: %08x\n"
+               "    green mask: %08x\n"
+               "    blue  mask: %08x\n",
+               (int)root_visualtype->bits_per_rgb_value,
+               root_visualtype->red_mask,
+               root_visualtype->green_mask,
+               root_visualtype->blue_mask);
+#endif
+
+        // calculate shifts
+        format.redShift = 0;
+        if (root_visualtype->red_mask) {
+            while (!(root_visualtype->red_mask & (1 << format.redShift))) {
+                format.redShift++;
+            }
+        }
+        format.greenShift = 0;
+        if (root_visualtype->green_mask) {
+            while (!(root_visualtype->green_mask & (1 << format.greenShift))) {
+                format.greenShift++;
+            }
+        }
+        format.blueShift = 0;
+        if (root_visualtype->blue_mask) {
+            while (!(root_visualtype->blue_mask & (1 << format.blueShift))) {
+                format.blueShift++;
+            }
+        }
+
+        // calculate pixel max value.
+        // NOTE: bits_per_rgb_value is unreliable, thus should be avoided.
+        format.redMax   = root_visualtype->red_mask >> format.redShift;
+        format.greenMax = root_visualtype->green_mask >> format.greenShift;
+        format.blueMax  = root_visualtype->blue_mask >> format.blueShift;
+
+#ifdef _DEBUG
+        qCDebug(KRFB_FB_XCB,
+            "    Calculated redShift   = %d\n"
+            "    Calculated greenShift = %d\n"
+            "    Calculated blueShift  = %d\n"
+            "    Calculated max values: R%d G%d B%d",
+               format.redShift, format.greenShift, format.blueShift
+               format.redMax, format.greenMax, format.blueMax);
+#endif
+    } else {
+        // some kind of fallback (unlikely code execution will go this way)
+        // idea taken from qt framefuffer sources
+        if (format.bitsPerPixel == 8) {
+            format.redShift   = 0;
+            format.greenShift = 3;
+            format.blueShift  = 6;
+            format.redMax   = 7;
+            format.greenMax = 7;
+            format.blueMax  = 3;
+        } else if (format.bitsPerPixel == 16) {
+            // TODO: 16 bits per pixel format ??
+            // what format of pixels does X server use for 16-bpp?
+        } else if (format.bitsPerPixel == 32) {
+            format.redMax   = 0xff;
+            format.greenMax = 0xff;
+            format.blueMax  = 0xff;
+            if (format.bigEndian) {
+                format.redShift   = 0;
+                format.greenShift = 8;
+                format.blueShift  = 16;
+            } else {
+                format.redShift   = 16;
+                format.greenShift = 8;
+                format.blueShift  = 0;
+            }
+        }
+    }
+}
+
+
+/**
+ * This function contents was taken from X11 framebuffer source code.
+ * It simply several intersecting rectangles into one bigger rect.
+ * Non-intersecting rects are treated as different rects and exist
+ * separately in this->tiles QList.
+ */
+void XCBFrameBuffer::cleanupRects() {
+    QList<QRect> cpy = tiles;
+    bool inserted = false;
+    tiles.clear();
+
+    QListIterator<QRect> iter(cpy);
+    while (iter.hasNext()) {
+        const QRect &r = iter.next();
+        // skip rects not intersecting with primary monitor
+        if (!r.intersects(d->area)) continue;
+        // only take intersection of this rect with primary monitor rect
+        QRect ri = r.intersected(d->area);
+
+        if (tiles.size() > 0) {
+            for (auto &tile : tiles) {
+                // if current rect has intersection with tile, unite them
+                if (ri.intersects(tile)) {
+                    tile |= ri;
+                    inserted = true;
+                    break;
+                }
+            }
+
+            if (!inserted) {
+                // else, append to list as different rect
+                tiles.append(ri);
+            }
+        } else {
+            // tiles list is empty, append first item
+            tiles.append(ri);
+        }
+    }
+
+    // increase all rectangles size by 30 pixels each side.
+    // limit coordinates to primary monitor boundaries.
+    for (auto &tile : tiles) {
+        tile.adjust(-30, -30, 30, 30);
+        if (tile.top() < d->area.top()) {
+            tile.setTop(d->area.top());
+        }
+        if (tile.bottom() > d->area.bottom()) {
+            tile.setBottom(d->area.bottom());
+        }
+        //
+        if (tile.left() < d->area.left()) {
+            tile.setLeft(d->area.left());
+        }
+        if (tile.right() > d->area.right()) {
+            tile.setRight(d->area.right());
+        }
+        // move update rects so that they are positioned relative to
+        //   framebuffer image, not whole screen
+        tile.moveTo(tile.left() - d->area.left(),
+                    tile.top() - d->area.top());
+    }
+}
+
+
+/**
+ * This function is called by RfbServerManager::updateScreens()
+ * approximately every 50ms (!!), driven by QTimer to get all
+ * modified rectangles on the screen
+ */
+QList<QRect> XCBFrameBuffer::modifiedTiles() {
+    QList<QRect> ret;
+    if (!d->running) {
+        return ret;
+    }
+
+    cleanupRects();
+
+    if (tiles.size() > 0) {
+        if (d->x11EvtFilter->xshmAvail) {
+
+            // loop over all damage rectangles gathered up to this time
+            QListIterator<QRect> iter(tiles);
+            //foreach(const QRect &r, tiles) {
+            while (iter.hasNext()) {
+                const QRect &r = iter.next();
+
+                // get image data into shared memory segment
+                // now rects are positioned relative to framebufferImage,
+                // but we need to get image from the whole screen, so
+                // translate whe coordinates
+                xcb_shm_get_image_cookie_t sgi_cookie = xcb_shm_get_image(
+                            QX11Info::connection(),
+                            this->win,
+                            d->area.left() + r.left(),
+                            d->area.top()  + r.top(),
+                            r.width(),
+                            r.height(),
+                            0xFFFFFFFF,
+                            XCB_IMAGE_FORMAT_Z_PIXMAP,
+                            d->shminfo.shmseg,
+                            0);
+
+                xcb_shm_get_image_reply_t *sgi_reply = xcb_shm_get_image_reply(
+                            QX11Info::connection(), sgi_cookie, nullptr);
+                if (sgi_reply) {
+                    // create temporary image to get update rect contents into
+                    d->updateTile = xcb_image_create_native(
+                                QX11Info::connection(),
+                                r.width(),
+                                r.height(),
+                                XCB_IMAGE_FORMAT_Z_PIXMAP,
+                                d->rootScreen->root_depth,
+                                nullptr,      // base == 0
+                                (uint32_t)~0, // bytes == ~0
+                                nullptr);
+
+                    if (d->updateTile) {
+                        d->updateTile->data = d->shminfo.shmaddr;
+
+                        // copy pixels from this damage rectangle image
+                        // to our total framebuffer image
+                        int pxsize =  d->framebufferImage->bpp / 8;
+                        char *dest = fb + ((d->framebufferImage->stride * r.top()) + (r.left() * pxsize));
+                        char *src = (char *)d->updateTile->data;
+                        for (int i = 0; i < d->updateTile->height; i++) {
+                            memcpy(dest, src, d->updateTile->stride);  // copy whole row of pixels
+                            dest += d->framebufferImage->stride;
+                            src += d->updateTile->stride;
+                        }
+
+                        // delete temporary image
+                        d->updateTile->data = nullptr;
+                        xcb_image_destroy(d->updateTile);
+                        d->updateTile = nullptr;
+                    }
+
+                    free(sgi_reply);
+                }
+            } // foreach
+        } else {
+            // not using shared memory
+            // will use just xcb_image_get() and copy pixels
+            for (const QRect& r : qAsConst(tiles)) {
+                // I did not find XGetSubImage() analog in XCB!!
+                // need function that copies pixels from one image to another
+                xcb_image_t *damagedImage = xcb_image_get(
+                            QX11Info::connection(),
+                            this->win,
+                            r.left(),
+                            r.top(),
+                            r.width(),
+                            r.height(),
+                            0xFFFFFFFF, // AllPlanes
+                            XCB_IMAGE_FORMAT_Z_PIXMAP);
+                // manually copy pixels
+                int pxsize =  d->framebufferImage->bpp / 8;
+                char *dest = fb + ((d->framebufferImage->stride * r.top()) + (r.left() * pxsize));
+                char *src = (char *)damagedImage->data;
+                // loop every row in damaged image
+                for (int i = 0; i < damagedImage->height; i++) {
+                    // copy whole row of pixels from src image to dest
+                    memcpy(dest, src, damagedImage->stride);
+                    dest += d->framebufferImage->stride;  // move 1 row down in dest
+                    src += damagedImage->stride;          // move 1 row down in src
+                }
+                //
+                xcb_image_destroy(damagedImage);
+            }
+        }
+    } // if (tiles.size() > 0)
+
+    ret = tiles;
+    tiles.clear();
+    // ^^ If we clear here all our known "damage areas", then we can also clear
+    //    damaged area for xdamage? No, we don't need to in our case
+    //    (XCB_DAMAGE_REPORT_LEVEL_RAW_RECTANGLES report mode)
+    //xcb_damage_subtract(QX11Info::connection(), d->damage, XCB_NONE, XCB_NONE);
+
+    return ret;
+}
+
+
+void XCBFrameBuffer::startMonitor() {
+    if (d->running) return;
+
+    d->running = true;
+    d->damage = xcb_generate_id(QX11Info::connection());
+    xcb_damage_create(QX11Info::connection(), d->damage, this->win,
+            XCB_DAMAGE_REPORT_LEVEL_RAW_RECTANGLES);
+
+    // (currently) we do not call xcb_damage_subtract() EVER, because
+    // RAW rectangles are reported. every time some area of the screen
+    // was changed, we get only that rectangle
+    //xcb_damage_subtract(QX11Info::connection(), d->damage, XCB_NONE, XCB_NONE);
+}
+
+
+void XCBFrameBuffer::stopMonitor() {
+    if (!d->running) return;
+    d->running = false;
+    xcb_damage_destroy(QX11Info::connection(), d->damage);
+}
+
+
+// void XCBFrameBuffer::acquireEvents() {} // this function was totally unused
+// in X11 framebuffer, but it was the only function where XDamageSubtract() was called?
+// Also it had a blocking event loop like:
+//
+//     XEvent ev;
+//     while (XCheckTypedEvent(QX11Info::display(), d->xdamageBaseEvent + XDamageNotify, &ev)) {
+//         handleXDamage(&ev);
+//     }
+//     XDamageSubtract(QX11Info::display(), d->damage, None, None);
+//
+// This loop takes all available Xdamage events from queue, and ends if there are no
+// more such events in input queue.
+
+
+void XCBFrameBuffer::handleXDamageNotify(xcb_generic_event_t *xevent) {
+    auto xdevt = (xcb_damage_notify_event_t *)xevent;
+
+    QRect r((int)xdevt->area.x,     (int)xdevt->area.y,
+            (int)xdevt->area.width, (int)xdevt->area.height);
+    this->tiles.append(r);
+}
+

framebuffers/xcb/xcb_framebuffer.h

@@ -0,0 +1,48 @@
+/* This file is part of the KDE project
+   Copyright (C) 2017 Alexey Min <alexey.min@gmail.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+#ifndef KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+#define KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+
+#include "framebuffer.h"
+#include <QWidget>
+#include <xcb/xcb.h>
+
+
+
+/**
+    @author Alexey Min <alexey.min@gmail.com>
+*/
+class XCBFrameBuffer: public FrameBuffer
+{
+    Q_OBJECT
+public:
+    explicit XCBFrameBuffer(WId winid, QObject *parent = nullptr);
+    ~XCBFrameBuffer() override;
+
+public:
+    QList<QRect> modifiedTiles() override;
+    int  depth() override;
+    int  height() override;
+    int  width() override;
+    int  paddedWidth() override;
+    void getServerFormat(rfbPixelFormat &format) override;
+    void startMonitor() override;
+    void stopMonitor() override;
+
+public:
+    void handleXDamageNotify(xcb_generic_event_t *xevent);
+
+private:
+    void cleanupRects();
+
+    class P;
+    P *const d;
+};
+
+#endif

framebuffers/xcb/xcb_framebufferplugin.cpp

@@ -0,0 +1,46 @@
+/* This file is part of the KDE project
+ Copyright (C) 2017 Alexey Min <alexey.min@gmail.com>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.  If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+
+#include "xcb_framebufferplugin.h"
+#include "xcb_framebuffer.h"
+#include <KPluginFactory>
+
+
+K_PLUGIN_FACTORY_WITH_JSON(XCBFrameBufferPluginFactory, "krfb_framebuffer_xcb.json",
+               registerPlugin<XCBFrameBufferPlugin>();)
+
+XCBFrameBufferPlugin::XCBFrameBufferPlugin(QObject *parent, const QVariantList &args)
+    : FrameBufferPlugin(parent, args)
+{
+}
+
+
+XCBFrameBufferPlugin::~XCBFrameBufferPlugin()
+{
+}
+
+
+FrameBuffer *XCBFrameBufferPlugin::frameBuffer(WId id)
+{
+    return new XCBFrameBuffer(id);
+}
+
+#include "xcb_framebufferplugin.moc"
+

framebuffers/xcb/xcb_framebufferplugin.h

@@ -0,0 +1,45 @@
+ /* This file is part of the KDE project
+  @author Alexey Min <alexey.min@gmail.com>
+
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; see the file COPYING.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_FRAMEBUFFER_XCB_XCBFRAMEBUFFERPLUGIN_H
+#define KRFB_FRAMEBUFFER_XCB_XCBFRAMEBUFFERPLUGIN_H
+
+
+#include "framebufferplugin.h"
+#include <QWidget>
+
+
+class FrameBuffer;
+
+class XCBFrameBufferPlugin: public FrameBufferPlugin
+{
+   Q_OBJECT
+
+public:
+   XCBFrameBufferPlugin(QObject *parent, const QVariantList &args);
+   ~XCBFrameBufferPlugin() override;
+
+   FrameBuffer *frameBuffer(WId id) override;
+
+private:
+   Q_DISABLE_COPY(XCBFrameBufferPlugin)
+};
+
+
+#endif  // Header guard

icons/CMakeLists.txt

@@ -0,0 +1,4 @@
+ecm_install_icons(ICONS
+    sc-apps-krfb.svgz
+    48-apps-krfb.png
+DESTINATION ${KDE_INSTALL_ICONDIR} THEME hicolor )

kcm_krfb/Makefile.am

@@ -1,21 +0,0 @@
-METASOURCES = AUTO
-
-# Code
-kde_module_LTLIBRARIES = kcm_krfb.la
-
-kcm_krfb_la_SOURCES = configurationwidget.ui kcm_krfb.cpp
-kcm_krfb_la_LDFLAGS  = $(all_libraries) $(KDE_PLUGIN) -module
-kcm_krfb_la_LIBADD   = ../krfb/libkrfbconfig.la $(LIB_KDEUI)
-
-# Services
-kcmdir = $(kde_appsdir)/Settings/Network
-kcm_DATA = kcmkrfb.desktop
-
-EXTRA_DIST = $(kcm_krfb_la_SOURCES)\
-             $(kcm_DATA)
-
-# set the include path for X, qt and KDE
-INCLUDES= -I../krfb $(all_includes)
-
-messages: rc.cpp
-	$(XGETTEXT) *.cpp *.h -o $(podir)/kcm_krfb.pot

kcm_krfb/configurationwidget.ui

@@ -1,439 +0,0 @@
-<!DOCTYPE UI><UI version="3.0" stdsetdef="1">
-<class>ConfigurationWidget</class>
-<widget class="QWidget">
-    <property name="name">
-        <cstring>ConfigurationWidget</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>421</width>
-            <height>445</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>ConfWidget</string>
-    </property>
-    <property name="icon">
-        <pixmap>image0</pixmap>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <property name="margin">
-            <number>11</number>
-        </property>
-        <property name="spacing">
-            <number>6</number>
-        </property>
-        <widget class="QTabWidget">
-            <property name="name">
-                <cstring>TabWidget2</cstring>
-            </property>
-            <widget class="QWidget">
-                <property name="name">
-                    <cstring>tab</cstring>
-                </property>
-                <attribute name="title">
-                    <string>Acc&amp;ess</string>
-                </attribute>
-                <vbox>
-                    <property name="name">
-                        <cstring>unnamed</cstring>
-                    </property>
-                    <property name="margin">
-                        <number>11</number>
-                    </property>
-                    <property name="spacing">
-                        <number>6</number>
-                    </property>
-                    <widget class="QGroupBox">
-                        <property name="name">
-                            <cstring>GroupBox1</cstring>
-                        </property>
-                        <property name="frameShape">
-                            <enum>Box</enum>
-                        </property>
-                        <property name="frameShadow">
-                            <enum>Sunken</enum>
-                        </property>
-                        <property name="title">
-                            <string>Invitations</string>
-                        </property>
-                        <property name="alignment">
-                            <set>AlignAuto</set>
-                        </property>
-                        <vbox>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <property name="margin">
-                                <number>11</number>
-                            </property>
-                            <property name="spacing">
-                                <number>6</number>
-                            </property>
-                            <widget class="QLabel">
-                                <property name="name">
-                                    <cstring>invitationNumLabel</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>You have no open invitation.</string>
-                                </property>
-                            </widget>
-                            <widget class="QPushButton">
-                                <property name="name">
-                                    <cstring>manageInvitations</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>0</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>0</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                                <property name="text">
-                                    <string>Create &amp;&amp; &amp;Manage Invitations...</string>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>Click to view or delete the open invitations.</string>
-                                </property>
-                            </widget>
-                        </vbox>
-                    </widget>
-                    <widget class="QButtonGroup">
-                        <property name="name">
-                            <cstring>ButtonGroup7</cstring>
-                        </property>
-                        <property name="sizePolicy">
-                            <sizepolicy>
-                                <hsizetype>5</hsizetype>
-                                <vsizetype>1</vsizetype>
-                                <horstretch>0</horstretch>
-                                <verstretch>0</verstretch>
-                            </sizepolicy>
-                        </property>
-                        <property name="title">
-                            <string>Uninvited Connections</string>
-                        </property>
-                        <vbox>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <property name="margin">
-                                <number>11</number>
-                            </property>
-                            <property name="spacing">
-                                <number>6</number>
-                            </property>
-                            <widget class="QCheckBox">
-                                <property name="name">
-                                    <cstring>allowUninvitedCB</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Allow &amp;uninvited connections</string>
-                                </property>
-                                <property name="checked">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>Select this option to allow connecting without inviting. This is useful if you want to access your desktop remotely.</string>
-                                </property>
-                            </widget>
-                            <widget class="QCheckBox">
-                                <property name="name">
-                                    <cstring>enableSLPCB</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Announce &amp;service on the network</string>
-                                </property>
-                                <property name="checked">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>If you allow uninvited connections and enable this option, Desktop Sharing will announce the service and your identity on the local network, so people can find you and your computer.</string>
-                                </property>
-                            </widget>
-                            <widget class="QCheckBox">
-                                <property name="name">
-                                    <cstring>confirmConnectionsCB</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>&amp;Confirm uninvited connections before accepting</string>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>If enabled, a dialog will appear when somebody attempts to connect, asking you whether you want to accept the connection.</string>
-                                </property>
-                            </widget>
-                            <widget class="QCheckBox">
-                                <property name="name">
-                                    <cstring>allowDesktopControlCB</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>A&amp;llow uninvited connections to control the desktop</string>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>Enable this option to allow uninvited user to control your desktop (using mouse and keyboard).</string>
-                                </property>
-                            </widget>
-                            <widget class="QFrame">
-                                <property name="name">
-                                    <cstring>Frame4</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>5</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>0</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                                <property name="frameShape">
-                                    <enum>NoFrame</enum>
-                                </property>
-                                <property name="frameShadow">
-                                    <enum>Plain</enum>
-                                </property>
-                                <property name="layoutMargin" stdset="0">
-                                </property>
-                                <vbox>
-                                    <property name="name">
-                                        <cstring>unnamed</cstring>
-                                    </property>
-                                    <property name="margin">
-                                        <number>6</number>
-                                    </property>
-                                    <property name="spacing">
-                                        <number>6</number>
-                                    </property>
-                                    <widget class="QLabel">
-                                        <property name="name">
-                                            <cstring>TextLabel1</cstring>
-                                        </property>
-                                        <property name="sizePolicy">
-                                            <sizepolicy>
-                                                <hsizetype>1</hsizetype>
-                                                <vsizetype>0</vsizetype>
-                                                <horstretch>0</horstretch>
-                                                <verstretch>0</verstretch>
-                                            </sizepolicy>
-                                        </property>
-                                        <property name="text">
-                                            <string>&amp;Password:</string>
-                                        </property>
-                                        <property name="buddy" stdset="0">
-                                            <cstring>passwordInput</cstring>
-                                        </property>
-                                    </widget>
-                                    <widget class="QLineEdit">
-                                        <property name="name">
-                                            <cstring>passwordInput</cstring>
-                                        </property>
-                                        <property name="maxLength">
-                                            <number>9</number>
-                                        </property>
-                                        <property name="echoMode">
-                                            <enum>Password</enum>
-                                        </property>
-                                        <property name="whatsThis" stdset="0">
-                                            <string>If you allow uninvited connections, it is highly recommended to set a password in order to protect your computer from unauthorized access.</string>
-                                        </property>
-                                    </widget>
-                                </vbox>
-                            </widget>
-                        </vbox>
-                    </widget>
-                    <spacer>
-                        <property name="name">
-                            <cstring>Spacer3</cstring>
-                        </property>
-                        <property name="orientation">
-                            <enum>Vertical</enum>
-                        </property>
-                        <property name="sizeType">
-                            <enum>Expanding</enum>
-                        </property>
-                        <property name="sizeHint">
-                            <size>
-                                <width>0</width>
-                                <height>50</height>
-                            </size>
-                        </property>
-                    </spacer>
-                </vbox>
-            </widget>
-            <widget class="QWidget">
-                <property name="name">
-                    <cstring>tab</cstring>
-                </property>
-                <attribute name="title">
-                    <string>&amp;Network</string>
-                </attribute>
-                <vbox>
-                    <property name="name">
-                        <cstring>unnamed</cstring>
-                    </property>
-                    <property name="margin">
-                        <number>11</number>
-                    </property>
-                    <property name="spacing">
-                        <number>6</number>
-                    </property>
-                    <widget class="QGroupBox">
-                        <property name="name">
-                            <cstring>GroupBox3</cstring>
-                        </property>
-                        <property name="title">
-                            <string>Network Port</string>
-                        </property>
-                        <vbox>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <property name="margin">
-                                <number>11</number>
-                            </property>
-                            <property name="spacing">
-                                <number>6</number>
-                            </property>
-                            <widget class="QCheckBox">
-                                <property name="name">
-                                    <cstring>autoPortCB</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>A&amp;ssign port automatically</string>
-                                </property>
-                                <property name="checked">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="whatsThis" stdset="0">
-                                    <string>Check this option to assign the network port automatically. This is recommended unless your network setup requires you to use a fixed port, for example because of a firewall.</string>
-                                </property>
-                            </widget>
-                            <widget class="QFrame">
-                                <property name="name">
-                                    <cstring>portInputFrame</cstring>
-                                </property>
-                                <property name="enabled">
-                                    <bool>false</bool>
-                                </property>
-                                <property name="frameShape">
-                                    <enum>NoFrame</enum>
-                                </property>
-                                <property name="frameShadow">
-                                    <enum>Plain</enum>
-                                </property>
-                                <hbox>
-                                    <property name="name">
-                                        <cstring>unnamed</cstring>
-                                    </property>
-                                    <property name="margin">
-                                        <number>11</number>
-                                    </property>
-                                    <property name="spacing">
-                                        <number>6</number>
-                                    </property>
-                                    <widget class="QLabel">
-                                        <property name="name">
-                                            <cstring>TextLabel1_2</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>&amp;Port:</string>
-                                        </property>
-                                        <property name="buddy" stdset="0">
-                                            <cstring>portInput</cstring>
-                                        </property>
-                                    </widget>
-                                    <widget class="KIntNumInput">
-                                        <property name="name">
-                                            <cstring>portInput</cstring>
-                                        </property>
-                                        <property name="value">
-                                            <number>5900</number>
-                                        </property>
-                                        <property name="minValue">
-                                            <number>1024</number>
-                                        </property>
-                                        <property name="maxValue">
-                                            <number>32767</number>
-                                        </property>
-                                        <property name="toolTip" stdset="0">
-                                            <string>Enter the TCP port number here</string>
-                                        </property>
-                                        <property name="whatsThis" stdset="0">
-                                            <string>Use this field to set a static port number for the desktop sharing service. Note that if the port is already in use the Desktop Sharing service will not be accessible until you free it. It is recommended to assign the port automatically unless you know what you are doing.
-Most VNC clients use a display number instead of the actual port. This display number is the offset to port 5900, so port 5901 has the display number 1.</string>
-                                        </property>
-                                    </widget>
-                                </hbox>
-                            </widget>
-                        </vbox>
-                    </widget>
-                    <spacer>
-                        <property name="name">
-                            <cstring>Spacer4</cstring>
-                        </property>
-                        <property name="orientation">
-                            <enum>Vertical</enum>
-                        </property>
-                        <property name="sizeType">
-                            <enum>Expanding</enum>
-                        </property>
-                        <property name="sizeHint">
-                            <size>
-                                <width>0</width>
-                                <height>20</height>
-                            </size>
-                        </property>
-                    </spacer>
-                </vbox>
-            </widget>
-        </widget>
-    </vbox>
-</widget>
-<images>
-    <image name="image0">
-        <data format="XPM.GZ" length="8078">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</data>
-    </image>
-</images>
-<connections>
-    <connection>
-        <sender>autoPortCB</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>portInputFrame</receiver>
-        <slot>setDisabled(bool)</slot>
-    </connection>
-    <connection>
-        <sender>allowUninvitedCB</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>confirmConnectionsCB</receiver>
-        <slot>setEnabled(bool)</slot>
-    </connection>
-    <connection>
-        <sender>allowUninvitedCB</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>allowDesktopControlCB</receiver>
-        <slot>setEnabled(bool)</slot>
-    </connection>
-    <connection>
-        <sender>allowUninvitedCB</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>Frame4</receiver>
-        <slot>setEnabled(bool)</slot>
-    </connection>
-</connections>
-<tabstops>
-    <tabstop>autoPortCB</tabstop>
-    <tabstop>TabWidget2</tabstop>
-    <tabstop>manageInvitations</tabstop>
-    <tabstop>allowUninvitedCB</tabstop>
-    <tabstop>confirmConnectionsCB</tabstop>
-    <tabstop>allowDesktopControlCB</tabstop>
-    <tabstop>passwordInput</tabstop>
-    <tabstop>portInput</tabstop>
-</tabstops>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>

kcm_krfb/kcm_krfb.cpp

@@ -1,178 +0,0 @@
-
-/***************************************************************************
-                               kcm_krfb.cpp
-                              --------------
-    begin                : Sat Mar 02 2002
-    copyright            : (C) 2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#include "kcm_krfb.h"
-#include "kcm_krfb.moc"
-
-#include <qlayout.h>
-#include <qcheckbox.h>
-#include <qlabel.h>
-#include <qradiobutton.h>
-#include <qlineedit.h>
-#include <qbuttongroup.h>
-#include <qcstring.h>
-#include <qdatastream.h>
-#include <kapplication.h>
-#include <kdialog.h>
-#include <knuminput.h>
-#include <klocale.h>
-#include <kaboutdata.h>
-#include <kconfig.h>
-#include <kgenericfactory.h>
-#include <kdatastream.h>
-#include <kdebug.h>
-#include <dcopclient.h>
-
-#define VERSION "0.7"
-
-
-typedef KGenericFactory<KcmKRfb, QWidget> KcmKRfbFactory;
-
-// Can't use K_EXPORT_COMPONENT_FACTORY, since insertCatalogue necessary
-extern "C" {
-  void *init_kcm_krfb() {
-    KGlobal::locale()->insertCatalogue("krfb"); // For invitation translations
-    return new KcmKRfbFactory("kcm_krfb"); 
-  }
-};
-
-
-KcmKRfb::KcmKRfb(QWidget *p, const char *name, const QStringList &) :
-	KCModule(KcmKRfbFactory::instance(), p, name),
-	m_configuration(KRFB_CONFIGURATION_MODE) {
-
-        m_confWidget = new ConfigurationWidget(this);
-
-	QVBoxLayout *l = new QVBoxLayout(this, 0, KDialog::spacingHint());
-	l->add(m_confWidget);
-
-	setButtons(Default|Apply|Reset);
-
-	m_about = new KAboutData( "kcm_krfb", I18N_NOOP("Desktop Sharing Control Module"),
-		VERSION,
-		I18N_NOOP("Configure desktop sharing"), KAboutData::License_GPL,
-		"(c) 2002, Tim Jansen\n",
-		0, "http://www.tjansen.de/krfb", "tim@tjansen.de");
-	m_about->addAuthor("Tim Jansen", 0, "tim@tjansen.de");
-
-	load();
-
-	connect(m_confWidget->passwordInput, SIGNAL(textChanged(const QString&)), SLOT(configChanged()) );
-	connect(m_confWidget->allowUninvitedCB, SIGNAL(clicked()), SLOT(configChanged()) );
-	connect(m_confWidget->enableSLPCB, SIGNAL(clicked()), SLOT(configChanged()) );
-	connect(m_confWidget->confirmConnectionsCB, SIGNAL(clicked()), SLOT(configChanged()) );
-	connect(m_confWidget->allowDesktopControlCB, SIGNAL(clicked()), SLOT(configChanged()) );
-	connect(m_confWidget->autoPortCB, SIGNAL(clicked()), SLOT(configChanged()) );
-	connect(m_confWidget->portInput, SIGNAL(valueChanged(int)), SLOT(configChanged()) );
-	connect((QObject*)m_confWidget->manageInvitations, SIGNAL(clicked()), 
-		&m_configuration, SLOT(showManageInvitationsDialog()) );
-	connect(&m_configuration, SIGNAL(invitationNumChanged(int)), 
-		this, SLOT(setInvitationNum(int)));
-	setInvitationNum(m_configuration.invitations().size());
-}
-KcmKRfb::~KcmKRfb() {
-	delete m_about;
-}
-
-void KcmKRfb::configChanged() {
-	emit changed(true);
-}
-
-void KcmKRfb::setInvitationNum(int num) {
-	if (num == 0)
-		m_confWidget->invitationNumLabel->setText(i18n("You have no open invitation."));
-	else
-		m_confWidget->invitationNumLabel->setText(i18n("Open invitations: %1").arg(num));
-}
-
-void KcmKRfb::checkKInetd(bool &kinetdAvailable, bool &krfbAvailable) {
-	kinetdAvailable = false;
-	krfbAvailable = false;
-
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata, rdata;
-	QCString replyType;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb");
-	if (!d->call ("kded", "kinetd", "isInstalled(QString)", sdata, replyType, rdata))
-		return;
-
-	if (replyType != "bool")
-		return;
-
-	QDataStream answer(rdata, IO_ReadOnly);
-	answer >> krfbAvailable;
-	kinetdAvailable = true;
-}
-
-void KcmKRfb::load() {
-	bool kinetdAvailable, krfbAvailable;
-	checkKInetd(kinetdAvailable, krfbAvailable);
-
-	m_confWidget->allowUninvitedCB->setChecked(m_configuration.allowUninvitedConnections());
-	m_confWidget->enableSLPCB->setChecked(m_configuration.enableSLP());
-	m_confWidget->confirmConnectionsCB->setChecked(m_configuration.askOnConnect());
-	m_confWidget->allowDesktopControlCB->setChecked(m_configuration.allowDesktopControl());
-	m_confWidget->passwordInput->setText(m_configuration.password());
-	m_confWidget->autoPortCB->setChecked(m_configuration.preferredPort()<0);
-	m_confWidget->portInput->setValue(m_configuration.preferredPort()> 0 ?
-		m_configuration.preferredPort() : 5900);
-}
-
-void KcmKRfb::save() {
-
-        m_configuration.update();
-	bool allowUninvited = m_confWidget->allowUninvitedCB->isChecked();
-	m_configuration.setAllowUninvited(allowUninvited);
-	m_configuration.setEnableSLP(m_confWidget->enableSLPCB->isChecked());
-	m_configuration.setAskOnConnect(m_confWidget->confirmConnectionsCB->isChecked());
-	m_configuration.setAllowDesktopControl(m_confWidget->allowDesktopControlCB->isChecked());
-	m_configuration.setPassword(m_confWidget->passwordInput->text());
-	if (m_confWidget->autoPortCB->isChecked())
-		m_configuration.setPreferredPort(-1);
-	else
-		m_configuration.setPreferredPort(m_confWidget->portInput->value());
-	m_configuration.save();
-}
-
-void KcmKRfb::defaults() {
-	bool kinetdAvailable, krfbAvailable;
-	checkKInetd(kinetdAvailable, krfbAvailable);
-
-	m_confWidget->allowUninvitedCB->setChecked(false);
-	m_confWidget->enableSLPCB->setChecked(true);
-	m_confWidget->confirmConnectionsCB->setChecked(false);
-	m_confWidget->allowDesktopControlCB->setChecked(false);
-	m_confWidget->passwordInput->setText("");
-	m_confWidget->autoPortCB->setChecked(true);
-	m_confWidget->portInput->setValue(5900);
-}
-
-const KAboutData *KcmKRfb::aboutData() const
-{
-	return m_about;
-}
-
-QString KcmKRfb::quickHelp() const
-{
-	return i18n("<h1>Desktop Sharing Configuration</h1> This module allows you to configure"
-	            " the KDE desktop sharing.");
-}
-
-

kcm_krfb/kcm_krfb.h

@@ -1,50 +0,0 @@
-
-/***************************************************************************
-                                 kcm_krfb.h
-                                ------------
-    begin                : Sat Mar 02 2002
-    copyright            : (C) 2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#ifndef _KCM_KRFB_H_
-#define _KCM_KRFB_H_
-
-#include <qobject.h>
-#include <qdatetime.h>
-#include <kcmodule.h>
-#include "configurationwidget.h"
-#include "../krfb/configuration.h"
-
-class KcmKRfb : public KCModule {
-	Q_OBJECT
-private:
-	Configuration m_configuration;
-	ConfigurationWidget *m_confWidget;
-	KAboutData *m_about;
-	void checkKInetd(bool&, bool&);
-public:
-	KcmKRfb(QWidget *p, const char *name, const QStringList &);
-	~KcmKRfb();
-
-	void load();
-	void save();
-	void defaults();
-	QString quickHelp() const;
-	const KAboutData *aboutData() const;
-private slots:
-	void setInvitationNum(int num);
-	void configChanged();
-};
-
-
-#endif

kcm_krfb/kcmkrfb.desktop

@@ -1,119 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Icon=krfb
-Type=Application
-Exec=kcmshell kcmkrfb
-
-X-KDE-ModuleType=Library
-X-KDE-Library=krfb
-
-Name=Desktop Sharing
-Name[af]=Werkskerm Deeling
-Name[bg]=Споделяне на Работно място
-Name[bs]=Dijeljenje desktopa
-Name[ca]=Compartició de l'escriptori
-Name[cs]=Sdílení pracovní plochy
-Name[da]=Skrivebordsdeling
-Name[de]=Arbeitsfläche freigeben
-Name[el]=Μοίρασμα της επιφάνειας εργασίας
-Name[eo]=Tabuloj komunaj
-Name[es]=Compartición de escritorio
-Name[et]=Töölaua jagamine
-Name[fi]=Työpöytien jako
-Name[fr]=Partage de bureau
-Name[he]=שיתוף שולחנות עבודה
-Name[hr]=Dijeljenje radne površine
-Name[hu]=Munkaasztal-megosztás
-Name[it]=Condivisione Desktop
-Name[ja]=デスクトップ共有
-Name[lt]=Dalinimasis darbastaliu
-Name[mt]=Qsim tad-desktop
-Name[nb]=Delte skrivebord
-Name[nl]=Bureaubladvrijgave
-Name[nn]=Skrivebordsdeling
-Name[nso]=Kabagano ya Desktop
-Name[pl]=Współdzielenie biurka
-Name[pt]=Partilha do Ambiente de Trabalho
-Name[pt_BR]=Compartilhamento do Desktop
-Name[ro]=Partajare ecran
-Name[ru]=Общий рабочий стол
-Name[sk]=Zdieľanie pracovnej plochy
-Name[sl]=Deljenje namizja
-Name[sv]=Dela ut skrivbordet
-Name[tr]=Masaüstü Paylaşımı
-Name[uk]=Спільні стільниці
-Name[ven]=U kovhekana ha Desikithopo
-Name[xh]=Ukwehlulelana kwe Desktop
-Name[zh_CN]=桌面共享
-Name[zh_TW]=桌面分享
-Name[zu]=Ukwahlulelana kwe-Desktop
-
-Comment=Configure Desktop Sharing
-Comment[af]=Konfigureer Werkskerm Deeling
-Comment[bg]=Конфигуриране на 'Споделяне на Работно място'
-Comment[bs]=Podesite dijeljenje desktopa
-Comment[ca]=Lupa de l'escriptori
-Comment[cs]=Nastavit sdílení pracovní plochy
-Comment[da]=Indstil skrivebordsdeling
-Comment[de]=Freigabe der Arbeitsfläche einrichten
-Comment[el]=Ρύθμιση του μοιράσματος της επιφάνειας εργασίας
-Comment[eo]=Agordu fordonadon de viaj tabuloj
-Comment[es]=Compartición de escritorio
-Comment[et]=Töölaua jagamise seadistamine
-Comment[fi]=Aseta työpöytien jakoa
-Comment[fr]=Configuration du partage du bureau
-Comment[he]=שינוי הגדרות שיתוף שולחנות העבודה
-Comment[hu]=A munkaasztal-megosztás beállításai
-Comment[it]=Configura condivisione desktop
-Comment[ja]=デスクトップ共有の設定
-Comment[lt]=Konfigūruoti dalinimąsi darbastaliu
-Comment[nb]=Sett opp delte skrivebord
-Comment[nl]=Bureaubladvrijgave configureren
-Comment[nn]=Set opp skrivebordsdeling
-Comment[nso]=Beakanya Kabagano ya Desktop
-Comment[pl]=Konfiguracja współdzielenia biurka
-Comment[pt]=Configurar a Partilha de Ecrã
-Comment[pt_BR]=Configurar Compartilhamento do Desktop
-Comment[ru]=Параметры общего рабочего стола
-Comment[sk]=Nastavenie zdieľania pracovnej plochy
-Comment[sl]=Nastavi deljenje namizja
-Comment[sv]=Anpassa utdelning av skrivbord
-Comment[uk]=Налаштувати спільні стільниці
-Comment[ven]=Dzudzanyani u kovhekana ha desikithopo
-Comment[xh]=Qwalasela Ukusebenzisa ngokuhlangeneyo kwe Desktop 
-Comment[zh_CN]=配置桌面共享
-Comment[zh_TW]=設定桌面分享
-Comment[zu]=Hlela kahle Ukwahlulelana kwe-Desktop
-Keywords=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp
-Keywords[bs]=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp,dijeljenje desktopa,dijeljenje
-Keywords[ca]=compartició de l'escriptori,krfb,vnc,compartir,rdp,krdc,connexió a l'escriptori remot,rdp
-Keywords[cs]=sdílení plochy,krfb,vnc,sdílení,rdp,krdc,připojení vzdálené plochy
-Keywords[da]=skrivebordsdeling,krfb,vnc,deling,rdp,krdc,ekstern skrivebordsforbindelse ,rdp
-Keywords[de]=Arbeitsfläche freigen,krfb,vnc,freigeben,rdp,krdc,Verbindung zur Arbeitsfläche über das Netzwerk,rdp
-Keywords[el]=μοίρασμα επιφάνειας εργασίας,krfb,vnc,μοίρασμα,rdp,krdc,σύνδεση σε απομακρυσμένη επιφάνεια εργασίας,rdp
-Keywords[eo]=tabulo,tabulofordonado,fordonado,rdp,krdc,foraj tabuloj
-Keywords[es]=compartición de escritorio,krfb,vnc,compartir,rdp,krdc, conexión escritorio remoto,rdp
-Keywords[et]=töölaua jagamine,krfb,vnc,jagamine,rdp,krdc,kaugtöölaua ühendus,rdp
-Keywords[fi]=työpöydän jako,krfb,vnc,jako,rdp,krdc,etätyöpöytä
-Keywords[fr]=partage du bureau,krfb,vnc,rdp,krdc,connexion à un bureau distant,rdp
-Keywords[he]=שיתוף שולחן עבודה,krfb,vnc,שיתוף,rdp,krdc,חיבור לשולחן עבודה מרוחק,rdp
-Keywords[hu]=munkaasztal-megosztás,krfb,vnc,megosztás,rdp,krdc,csatlakozás távoli munkaasztalhoz,rdp
-Keywords[it]=condivisione desktop,krfb,vnc,condivisione,rdp,krdc, connessione desktop remoto,rdp
-Keywords[ja]=デスクトップ共有,krfb,vnc,共有,rdp,krdc,リモートデスクトップ接続,rdp
-Keywords[lt]=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp, dalinimasis darbastaliu,prisijungimas prie nutolusio darbastalio
-Keywords[nb]=skrivebordsdeling,krfb,vnc,deling,rdp,krdc,fjernt skrivebord,rdp
-Keywords[nl]=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp,verbinding,bureaubladvrijgave,bureaublad op afstand
-Keywords[nn]=skrivebordsdeling,krfb,vnc,deling,rdp,krdc,nettverksskrivebord
-Keywords[nso]=kabagano ya Desktop,krfb,vnc,kabagano,rdp,krdc,kopantsho desktop ya remote, rdp
-Keywords[pl]=współdzielenie biurko,krfb,vnc,współdzielenie,rdp,krdc,zdalne połączenie
-Keywords[pt]=partilha do ecrã,krfb,vnc,partilha,rdp,krdc,ligação a um ecrã remoto,rdp
-Keywords[pt_BR]=compartilhamento de desktop,krfb,vnc,sharing,rdp,krdc,conexão a desktop remoto,rdp
-Keywords[sk]=zdieľanie plochy,krfb,vnc,zdieľanie,rdp,krdc,pripojenie vzdialenej pracovnej plochy,rdp
-Keywords[sl]=namizje,deljenje,krfb,vnc,rdp,krdc,povezava oddaljenega namizja,rdp
-Keywords[sv]=dela skrivbord,krfb,vnc,dela,rdp,krdc,fjärrskrivbordsanslutning,rdp
-Keywords[uk]=спільні стільниці,krfb,vnc,спільний,rdp,krdc,з'єднання віддаленої стільниці,rdp
-Keywords[ven]=U kovhekana ha desktop,krfb,vnc,kovhekana,rdp,krdc,vhukwamani ha desktop ya kule, rdp
-Keywords[xh]=usebenziso oluhlangeneyo lwe desktop,krfb,vnc, ukusebenzisa ngokuhlangeneyo,rdp,krdc,uxhumaniso lwe desktop elikude,rdp
-Keywords[zh_CN]=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp,桌面共享,共享,远程桌面连接
-Keywords[zh_TW]=desktop sharing,krfb,vnc,sharing,rdp,krdc,remote desktop connection,rdp,桌面分享,分享,遠端桌面連線
-Keywords[zu]=ukuhlukaniselana kwe-desktop,krfb,vnc,ukuhlukaniselana,rdp,krdc,ukuxhumanisela kude kwe-desktop,rdp

kinetd/Makefile.am

@@ -1,30 +0,0 @@
-METASOURCES = AUTO
-
-# Code 
-kde_module_LTLIBRARIES = kded_kinetd.la
-
-kded_kinetd_la_SOURCES = kinetd.cpp kinetd.skel
-kded_kinetd_la_LDFLAGS  = $(all_libraries) -module -avoid-version
-kded_kinetd_la_LIBADD   = ../srvloc/libsrvloc.la $(LIB_KIO) 
-
-# Services
-kde_servicetypes_DATA = kinetdmodule.desktop
-kdeddir = $(kde_servicesdir)/kded
-kded_DATA = kinetd.desktop
-
-EXTRA_DIST = $(kded_kinetd_la_SOURCES)\
-             $(kded_DATA) \
-             $(kde_servicetypes_DATA) \
-	     eventsrc README.debugging
-
-KDE_ICON = kinetd
-
-install-data-local:
-	$(mkinstalldirs) $(DESTDIR)$(kde_datadir)/kinetd
-	$(INSTALL_DATA) $(srcdir)/eventsrc $(DESTDIR)$(kde_datadir)/kinetd/eventsrc
-
-# set the include path for X, qt and KDE
-INCLUDES= -I$(top_srcdir)/krfb/srvloc $(all_includes)
-
-messages: rc.cpp
-	$(XGETTEXT) *.cpp -o $(podir)/kinetd.pot

kinetd/README.debugging

@@ -1,13 +0,0 @@
-Recommended practice to debug a kinetd program
-==============================================
-
-Instead of executing your program directly, start a wrapper script that 
-looks like this:
-
-#!/bin/sh
-exec xterm -e gdb --args /opt/kde/bin/krfb $1 $2
-
-Note that you cannot use konsole because it closes the file descriptor. You need 
-a very recent gdb version for the "--args" option (>= 5.2, only available as
-CVS snapshot at this time).
-

kinetd/eventsrc

@@ -1,160 +0,0 @@
-[!Global!]
-IconName=kinetd
-Comment=KInetD
-Comment[sv]=Kinetd
-
-[IncomingConnection]
-Name=IncomingConnection
-Name[ca]=Connexió entrant
-Name[cs]=Příchozí spojení
-Name[da]=IndkommendeForbindelse
-Name[de]=Eingehende Verbindung
-Name[el]=Εισερχόμενη σύνδεση
-Name[eo]=EnvenantaKonekto
-Name[es]=Conexión entrante
-Name[et]=SissetulevÜhendus
-Name[fi]=Saapuva yhteys
-Name[fr]=Connexion entrante
-Name[he]=חיבור נכנס
-Name[hr]=DolaznaVeza
-Name[hu]=Bejövő kapcsolat
-Name[it]=Connessioni in entrata
-Name[ja]=外部からの接続
-Name[lt]=Ateinantis prisijungimas
-Name[mt]=KonnessjonijiDieħla
-Name[nb]=Innkommende tilknytning
-Name[nl]=Inkomende verbinding
-Name[nn]=Innkomande samband
-Name[nso]=Kopantsho yeo e Tsenago
-Name[pl]=Połączenia przychodzące
-Name[pt_BR]=Conexões de Entrada
-Name[ro]=Conexiune de intrare
-Name[ru]=Входящее соединение
-Name[sk]=Prichádzajúce spojenia
-Name[sl]=Prihajajoča povezava
-Name[sv]=Inkommande anslutning
-Name[tr]=Gelen Bağlantı
-Name[uk]=ВхіднеЗ'єднання
-Name[ven]=Vhukwamanihanga ngomu
-Name[xh]=Uxhumaniso Olungenayo
-Name[zh_CN]=进入的连接
-Name[zh_TW]=進來的連接
-Name[zu]=UkuxhumanaOkuzayo
-Comment=Received incoming connection
-Comment[af]=Ontvang inkomende verbinding
-Comment[bg]=Получена Входяща Връзка
-Comment[bs]=Primio dolaznu konekciju
-Comment[ca]=Rebuda connexió entrant
-Comment[cs]=Obdrženo příchozí spojení
-Comment[da]=Modtog indkommende forbindelse
-Comment[de]=Verbindungsanfrage eingegangen
-Comment[el]=Λήψη εισερχόμενης σύνδεσης
-Comment[eo]=Ricevantaj envenantaj konektoj
-Comment[es]=Recibida conexión entrante
-Comment[et]=Saadi sissetulev ühendus
-Comment[fi]=Vastaanotettiin saapuva yhteys
-Comment[fr]=Reçu une connexion entrante
-Comment[he]=נתקבל חיבור נכנס
-Comment[hr]=Primio dolaznu vezu
-Comment[hu]=Csatlakozási kérés érkezett
-Comment[it]=Connessione in entrata stabilita
-Comment[ja]=着信した外部からの接続
-Comment[lt]=Gautas įeinantis prisijungimas
-Comment[mt]=Irċevejt konnessjoni dieħla
-Comment[nb]=Motta innkommende tilknytning
-Comment[nl]=Ontving een inkomende verbinding
-Comment[nn]=Motta innkomande samband
-Comment[nso]=Kopantsho yeo e amogetswego ya tseo di tsenago
-Comment[pl]=Otrzymano połącznie przychodzące
-Comment[pt]=Foi recebida uma ligação
-Comment[pt_BR]=Recebendo conexão de entrada
-Comment[ro]=Conexiune de intrare recepţionată
-Comment[ru]=Входящее соединение завершилось успешно
-Comment[sk]=Prijaté príchodzie spojenia
-Comment[sl]=Prejeta je prihajajoča povezava
-Comment[sv]=Tar emot inkommande anslutning
-Comment[tr]=Gelen bağlantı alınıyor
-Comment[uk]=Отримано вхідне з'єднання
-Comment[ven]=Vhukwamani hau dzhena ho tanganedzhwaho
-Comment[xh]=Uxhulumano olungenayo olufunyenweyo
-Comment[zh_CN]=收到进入的连接
-Comment[zh_TW]=已接收的進來的連線
-Comment[zu]=Ukuxhumanisa okungenayo okutholakele
-default_presentation=4
-
-[ProcessFailed]
-Name=ProcessFailed
-Name[bg]=Пропаднал Процес
-Name[ca]=Procés fallit
-Name[cs]=Proces selhal
-Name[da]=ProcesMislykkedes
-Name[de]=Prozess fehlgeschlagen
-Name[el]=Η επεξεργασία απέτυχε
-Name[eo]=ProcezoFiaskis
-Name[es]=Proceso fallido
-Name[et]=ProtsessEbaõnnestus
-Name[fi]=Prosessi epäonnistui
-Name[fr]=Échec du processus
-Name[he]=תהליך נכשל
-Name[hr]=ProcesNeuspješan
-Name[hu]=Hibás folyamat
-Name[it]=Processo fallito
-Name[ja]=プロセス失敗
-Name[lt]=Procesas nepavyko
-Name[mt]=ProċessFalla
-Name[nb]=Prosess mislyktes
-Name[nl]=Proces faalde
-Name[nn]=Prosess mislukkast
-Name[nso]=Tiragalo e Paletswe
-Name[pl]=Błąd procesu
-Name[pt_BR]=Falha de Processo
-Name[ro]=Proces eşuat
-Name[ru]=Ошибка процесса
-Name[sk]=Proces neúspešny
-Name[sl]=Proces ni uspel
-Name[sv]=Process misslyckades
-Name[uk]=ПомилкаПроцесу
-Name[ven]=Tshitenwa tsho bala
-Name[xh]=Inkqubo Yahlulekile
-Name[zh_CN]=处理失败
-Name[zh_TW]=程序失敗
-Name[zu]=UkwenzekaKuhlulekile
-Comment=Could not call process to handle connection
-Comment[af]=Kon nie roep proses na handvatsel verbinding
-Comment[bg]=Не мога да извикам процес за подръжка на страницата
-Comment[bs]=Ne mogu pokrenuti proces koji upravlja konekcijom
-Comment[ca]=No es pot cridar al procés per a manejar la connexió
-Comment[cs]=Nelze spustit proces k obsluze spojení
-Comment[da]=Kunne ikke kalde proces til at håndtere forbindelse
-Comment[de]=Der Prozess zur Bearbeitung der Verbindungsanfrage wurde nicht gefunden
-Comment[el]=Δεν ήταν δυνατή η κλήση της διεργασίας για τον έλεγχο της σύνδεσης
-Comment[eo]=Ne eblis lanĉi instancon por prizorgi la konekton
-Comment[es]=Imposible lanzar proceso para manejar conexión
-Comment[et]=Ei suuda käivitada protsessi ühenduse käsitsemiseks
-Comment[fi]=Ei voitu kutsua prosessia yhteyden hoitamiseksi
-Comment[fr]=Impossible d'appeler le processus pour gérer la connexion
-Comment[he]=אין אפשרות לקרוא לתהליך על מנת לטפל בחיבור
-Comment[hr]=Nisam mogao pozvati proces za kontrolu veze
-Comment[hu]=A kapcsolat kezelése nem sikerült
-Comment[it]=Impossibile richiamare il processo per gestire la connessione
-Comment[ja]=接続を扱うプロセスを呼び出せません
-Comment[lt]=Negaliu iškviesti proceso prisijungimui apdoroti
-Comment[mt]=Ma stajtx insejjaħ proċess biex jieħu ħsieb il-konnessjoni
-Comment[nb]=Kunne ikke kalle en prosess for å håndtere tilknytningen
-Comment[nl]=Het proces om de verbinding af te handelen kon niet worden aangeroepen
-Comment[nn]=Klarte ikkje kalla prosess for sambandshandtering
-Comment[nso]=Ebe ekase bitse tiragalo go swara kopantsho
-Comment[pl]=Nie można było uruchomić procesu obsługi połączenia
-Comment[pt]=Não foi possível chamar o processo de tratamento da ligação
-Comment[pt_BR]=Não foi possível chamar o processo de controle da conexão
-Comment[ru]=Не удается запустить процесс обработки соединения
-Comment[sk]=Nemohol som zavolať proces pre spracovanie spojenia
-Comment[sl]=Ni možno poklicati procesa za upravljanje s povezavo
-Comment[sv]=Kunde inte anropa process för att hantera anslutning
-Comment[uk]=Неможливо викликати процес для обробки з'єднання
-Comment[ven]=Ingasi vhidze tshitenwa uitela u fara vhukwamani
-Comment[xh]=Ayikwazanga ukubiza inkqubo ezakuphatha uxhulumano
-Comment[zh_CN]=无法调用进程处理连接
-Comment[zh_TW]=無法呼叫處理連線的程序
-Comment[zu]=Ayikwazanga ukubiza umsebenzi ukuzophatha ukuxhumanisa
-default_presentation=4

kinetd/kinetd.cpp

@@ -1,511 +0,0 @@
-
-/***************************************************************************
-                                kinetd.cpp
-                              --------------
-    begin                : Mon Feb 11 2002
-    copyright            : (C) 2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#include "kinetd.h"
-#include "kinetd.moc"
-#include "kinetaddr.h"
-#include "kuser.h"
-#include <qregexp.h>
-#include <kservicetype.h>
-#include <kdebug.h>
-#include <kstandarddirs.h>
-#include <kconfig.h>
-#include <knotifyclient.h>
-#include <ksockaddr.h>
-#include <kextsock.h>
-#include <klocale.h>
-#include <kglobal.h>
-
-PortListener::PortListener(KService::Ptr s,
-			   KConfig *config,
-			   KServiceRegistry *srvreg) :
-	m_port(-1),
-	m_serviceRegistered(false),
-	m_socket(0),
-	m_config(config),
-	m_srvreg(srvreg)
-{
-	loadConfig(s);
-
-	if (m_valid && m_enabled)
-		acquirePort();
-}
-
-bool PortListener::acquirePort() {
-	if (m_socket) {
-		if ((m_port >= m_portBase) &&
-		    (m_port < (m_portBase + m_autoPortRange)))
-			return true;
-		else
-			delete m_socket;
-	}
-	m_port = m_portBase;
-	m_socket = new KServerSocket(m_port, false);
-	while (!m_socket->bindAndListen()) {
-		m_port++;
-		if (m_port >= (m_portBase+m_autoPortRange)) {
-			kdDebug() << "Kinetd cannot load service "<<m_serviceName
-				  <<": unable to get port" << endl;
-			m_port = -1;
-			delete m_socket;
-			m_socket = 0;
-			return false;
-		}
-		delete m_socket;
-		m_socket = new KServerSocket(m_port, false);
-	}
-	connect(m_socket, SIGNAL(accepted(KSocket*)),
-		SLOT(accepted(KSocket*)));
-
-	bool s = m_registerService;
-	setServiceRegistrationEnabledInternal(false);
-	setServiceRegistrationEnabledInternal(s);
-	return true;
-}
-
-void PortListener::freePort() {
-	m_port = -1;
-	if (m_socket)
-		delete m_socket;
-	m_socket = 0;
-	setServiceRegistrationEnabledInternal(m_registerService);
-}
-
-void PortListener::loadConfig(KService::Ptr s) {
-	m_valid = true;
-	m_autoPortRange = 0;
-	m_enabled = true;
-	m_argument = QString::null;
-	m_multiInstance = false;
-
-	QVariant vid, vport, vautoport, venabled, vargument, vmultiInstance, vurl, vsattributes;
-
-	m_execPath = s->exec().utf8();
-	vid = s->property("X-KDE-KINETD-id");
-	vport = s->property("X-KDE-KINETD-port");
-	vautoport = s->property("X-KDE-KINETD-autoPortRange");
-	venabled = s->property("X-KDE-KINETD-enabled");
-	vargument = s->property("X-KDE-KINETD-argument");
-	vmultiInstance = s->property("X-KDE-KINETD-multiInstance");
-	vurl = s->property("X-KDE-KINETD-serviceURL");
-	vsattributes = s->property("X-KDE-KINETD-serviceAttributes");
-
-	if (!vid.isValid()) {
-		kdDebug() << "Kinetd cannot load service "<<m_serviceName
-			  <<": no id set" << endl;
-		m_valid = false;
-		return;
-	}
-
-	if (!vport.isValid()) {
-		kdDebug() << "Kinetd cannot load service "<<m_serviceName
-			  <<": invalid port" << endl;
-		m_valid = false;
-		return;
-	}
-
-	m_serviceName = vid.toString();
-	m_portBase = vport.toInt();
-	if (vautoport.isValid())
-		m_autoPortRange = vautoport.toInt();
-	if (venabled.isValid())
-		m_enabled = venabled.toBool();
-	if (vargument.isValid())
-		m_argument = vargument.toString();
-	if (vmultiInstance.isValid())
-		m_multiInstance = vmultiInstance.toBool();
-	if (vurl.isValid()) {
-		m_serviceURL = vurl.toString();
-		m_registerService = true;
-	}
-	else {
-		m_serviceURL = QString::null;
-		m_registerService = false;
-	}
-	if (vsattributes.isValid()) {
-		m_serviceAttributes = vsattributes.toString();
-	}
-	else
-		m_serviceAttributes = "";
-
-	m_defaultPortBase = m_portBase;
-	m_defaultAutoPortRange = m_autoPortRange;
-
-	m_config->setGroup("ListenerConfig");
-	m_enabled = m_config->readBoolEntry("enabled_" + m_serviceName,
-					    m_enabled);
-	m_portBase = m_config->readNumEntry("port_base_" + m_serviceName,
-					    m_portBase);
-	m_autoPortRange = m_config->readNumEntry("auto_port_range_" + m_serviceName,
-						 m_autoPortRange);
-	QDateTime nullTime;
-	m_expirationTime = m_config->readDateTimeEntry("enabled_expiration_"+m_serviceName,
-						     &nullTime);
-	if ((!m_expirationTime.isNull()) && (m_expirationTime < QDateTime::currentDateTime()))
-		m_enabled = false;
-	m_registerService = m_config->readBoolEntry("enabled_srvreg_"+m_serviceName,
-						     m_registerService);
-}
-
-void PortListener::accepted(KSocket *sock) {
-	QString host, port;
-	KSocketAddress *ksa = KExtendedSocket::peerAddress(sock->socket());
-	KExtendedSocket::resolve(ksa, host, port);
-	KNotifyClient::event("IncomingConnection",
-		i18n("Connection from %1").arg(host));
-	delete ksa;
-
-	if ((!m_enabled) ||
-	   ((!m_multiInstance) && m_process.isRunning())) {
-		delete sock;
-		return;
-	}
-
-	m_process.clearArguments();
-	m_process << m_execPath << m_argument << QString::number(sock->socket());
-	if (!m_process.start(KProcess::DontCare)) {
-		KNotifyClient::event("ProcessFailed",
-			i18n("Call \"%1 %2 %3\" failed").arg(m_execPath)
-				.arg(m_argument)
-				.arg(sock->socket()));
-	}
-
-	delete sock;
-}
-
-bool PortListener::isValid() {
-	return m_valid;
-}
-
-bool PortListener::isEnabled() {
-	return m_enabled;
-}
-
-int PortListener::port() {
-	return m_port;
-}
-
-QString PortListener::processServiceTemplate(const QString &a) {
-	KInetAddress *kia = KInetAddress::getLocalAddress();
-	QString hostName = kia->nodeName();
-	delete kia;
-	KUser u;
-	QString x = a; // replace does not work in const QString. Why??
-	return x.replace(QRegExp("%h"), KServiceRegistry::encodeAttributeValue(hostName))
-		.replace(QRegExp("%p"), QString::number(m_port))
-		.replace(QRegExp("%u"), KServiceRegistry::encodeAttributeValue(u.loginName()))
-		.replace(QRegExp("%f"), KServiceRegistry::encodeAttributeValue(u.fullName()));
-}
-
-bool PortListener::setPort(int port, int autoPortRange) {
-	if ((port == m_portBase) && (autoPortRange == m_autoPortRange))
-		return (m_port != -1);
-
-	m_config->setGroup("ListenerConfig");
-	if (port > 0) {
-		m_portBase = port;
-		m_autoPortRange = autoPortRange;
-
-		m_config->writeEntry("port_base_" + m_serviceName, m_portBase);
-		m_config->writeEntry("auto_port_range_"+m_serviceName, m_autoPortRange);
-	}
-	else {
-		m_portBase = m_defaultPortBase;
-		m_autoPortRange = m_defaultAutoPortRange;
-
-		m_config->deleteEntry("port_base_" + m_serviceName);
-		m_config->deleteEntry("auto_port_range_"+m_serviceName);
-	}
-
-	m_config->sync();
-	if (m_enabled)
-		return acquirePort();
-	else
-		return false;
-}
-
-void PortListener::setEnabled(bool e) {
-	setEnabledInternal(e, QDateTime());
-}
-
-void PortListener::setEnabledInternal(bool e, const QDateTime &ex) {
-	m_config->setGroup("ListenerConfig");
-	m_config->writeEntry("enabled_" + m_serviceName, e);
-	m_config->writeEntry("enabled_expiration_"+m_serviceName, ex);
-	m_config->sync();
-
-	m_expirationTime = ex;
-
-	if (e) {
-		if (m_port < 0)
-			acquirePort();
-		m_enabled = m_port >= 0;
-	}
-	else {
-		freePort();
-		m_enabled = false;
-	}
-}
-
-void PortListener::setEnabled(const QDateTime &ex) {
-	setEnabledInternal(true, ex);
-}
-
-bool PortListener::isServiceRegistrationEnabled() {
-	return m_registerService;
-}
-
-void PortListener::setServiceRegistrationEnabled(bool e) {
-	setServiceRegistrationEnabledInternal(e);
-	m_config->setGroup("ListenerConfig");
-	m_config->writeEntry("enable_srvreg_" + m_serviceName, e);
-	m_config->sync();
-}
-
-void PortListener::setServiceRegistrationEnabledInternal(bool e) {
-	m_registerService = e;
-
-	if ((!m_srvreg) || m_serviceURL.isNull())
-		return;
-	if (m_serviceRegistered == (m_enabled && e))
-		return;
-
-        if (m_enabled && e) {
-		m_registeredServiceURL = processServiceTemplate(m_serviceURL);
-		m_serviceRegistered = m_srvreg->registerService(
-			m_registeredServiceURL,
-			processServiceTemplate(m_serviceAttributes));
-		if (!m_serviceRegistered)
-                      kdDebug(7021) << "Failure registering SLP service (no slpd running?)"<< endl;
-	} else {
-		m_srvreg->unregisterService(m_registeredServiceURL);
-		m_serviceRegistered = false;
-	}
-}
-
-QDateTime PortListener::expiration() {
-	return m_expirationTime;
-}
-
-QString PortListener::name() {
-	return m_serviceName;
-}
-
-PortListener::~PortListener() {
-	setServiceRegistrationEnabledInternal(false);
-	delete m_socket;
-}
-
-
-KInetD::KInetD(QCString &n) :
-	KDEDModule(n)
-{
-	m_config = new KConfig("kinetdrc");
-	m_srvreg = new KServiceRegistry();
-	if (!m_srvreg->available()) {
-		kdDebug(7021) << "SLP not available"<< endl;
-		delete m_srvreg;
-		m_srvreg = 0;
-	}
-	m_portListeners.setAutoDelete(true);
-	connect(&m_expirationTimer, SIGNAL(timeout()), SLOT(setExpirationTimer()));
-	connect(&m_portRetryTimer, SIGNAL(timeout()), SLOT(portRetryTimer()));
-	loadServiceList();
-}
-
-void KInetD::loadServiceList()
-{
-	m_portListeners.clear();
-
-
-	KService::List kinetdModules =
-		KServiceType::offers("KInetDModule");
-	for(KService::List::ConstIterator it = kinetdModules.begin();
-		it != kinetdModules.end();
-		it++) {
-		KService::Ptr s = *it;
-		PortListener *pl = new PortListener(s, m_config, m_srvreg);
-		if (pl->isValid())
-			m_portListeners.append(pl);
-	}
-
-	setExpirationTimer();
-	setPortRetryTimer(true);
-}
-
-void KInetD::setExpirationTimer() {
-	QDateTime nextEx = getNextExpirationTime(); // disables expired portlistener!
-	if (!nextEx.isNull())
-		m_expirationTimer.start(QDateTime::currentDateTime().secsTo(nextEx)*1000 + 30000,
-			false);
-	else
-		m_expirationTimer.stop();
-}
-
-void KInetD::portRetryTimer() {
-	setPortRetryTimer(true);
-}
-
-void KInetD::setPortRetryTimer(bool retry) {
-	int unmappedPorts = 0;
-
-	PortListener *pl = m_portListeners.first();
-	while (pl) {
-		if (pl->isEnabled() && (pl->port() == -1))
-			if (retry) {
-				if (!pl->acquirePort())
-					unmappedPorts++;
-			}
-			else if (pl->port() == -1)
-				unmappedPorts++;
-		pl = m_portListeners.next();
-	}
-
-	if (unmappedPorts > 0)
-		m_portRetryTimer.start(30000, false);
-	else
-		m_portRetryTimer.stop();
-}
-
-PortListener *KInetD::getListenerByName(QString name)
-{
-	PortListener *pl = m_portListeners.first();
-	while (pl) {
-		if (pl->name() == name)
-			return pl;
-		pl = m_portListeners.next();
-	}
-	return pl;
-}
-
-// gets next expiration timer, SIDEEFFECT: disables expired portlisteners while doing this
-QDateTime KInetD::getNextExpirationTime()
-{
-	PortListener *pl = m_portListeners.first();
-	QDateTime d;
-	while (pl) {
-		QDateTime d2 = pl->expiration();
-		if (!d2.isNull()) {
-			if (d2 < QDateTime::currentDateTime())
-				pl->setEnabled(false);
-			else if (d.isNull() || (d2 < d))
-				d = d2;
-		}
-		pl = m_portListeners.next();
-	}
-	return d;
-}
-
-QStringList KInetD::services()
-{
-	QStringList list;
-	PortListener *pl = m_portListeners.first();
-	while (pl) {
-		list.append(pl->name());
-		pl = m_portListeners.next();
-	}
-	return list;
-}
-
-bool KInetD::isEnabled(QString service)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return false;
-
-	return pl->isEnabled();
-}
-
-int KInetD::port(QString service)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return -1;
-
-	return pl->port();
-}
-
-bool KInetD::setPort(QString service, int port, int autoPortRange)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return false;
-
-	bool s = pl->setPort(port, autoPortRange);
-	setPortRetryTimer(false);
-	return s;
-}
-
-bool KInetD::isInstalled(QString service)
-{
-	PortListener *pl = getListenerByName(service);
-	return (pl != 0);
-}
-
-void KInetD::setEnabled(QString service, bool enable)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return;
-
-	pl->setEnabled(enable);
-	setExpirationTimer();
-}
-
-void KInetD::setEnabled(QString service, QDateTime expiration)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return;
-
-	pl->setEnabled(expiration);
-	setExpirationTimer();
-}
-
-void KInetD::setServiceRegistrationEnabled(QString service, bool enable)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return;
-
-	pl->setServiceRegistrationEnabled(enable);
-}
-
-bool KInetD::isServiceRegistrationEnabled(QString service)
-{
-	PortListener *pl = getListenerByName(service);
-	if (!pl)
-		return false;
-
-	return pl->isServiceRegistrationEnabled();
-}
-
-KInetD::~KInetD() {
-	m_portListeners.clear();
-	delete m_config;
-	if (m_srvreg)
-		delete m_srvreg;
-}
-
-extern "C" {
-	KDEDModule *create_kinetd(QCString &name)
-	{
-        KGlobal::locale()->insertCatalogue("kinetd");
-		return new KInetD(name);
-	}
-}

kinetd/kinetd.desktop

@@ -1,83 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Type=Service
-
-ServiceTypes=KDEDModule
-X-KDE-ModuleType=Library
-X-KDE-Library=kinetd
-X-KDE-FactoryName=kinetd
-X-KDE-Kded-autoload=true
-
-Name=KDE Internet Daemon
-Name[af]=Kde Internet Bediener
-Name[bg]=KDE Демон на Интернет
-Name[ca]=Dimoni d'Internet pel KDE
-Name[cs]=KDE Internet démon
-Name[da]=KDE Internet-dæmon
-Name[de]=KDE Internet-Dämon
-Name[el]=Δαίμονας ίντερνετ για το KDE
-Name[eo]=Retodemono
-Name[es]=Demonio de Internet de KDE
-Name[et]=KDE internetideemon
-Name[fi]=KDE Internet palvelin
-Name[fr]=Démon Internet de KDE
-Name[he]=תהליך שירות האינטרנט של KDE
-Name[hu]=KDE internetes szolgáltatás
-Name[it]=Demone internet di KDE
-Name[ja]=KDE インターネットデーモン
-Name[lt]=KDE Interneto tarnyba
-Name[mt]=Daemon tal-internet KDE
-Name[nb]=KDEs Internett-nisse
-Name[nn]=KDE-Internett-nisse
-Name[nso]=Daemon ya Internet ya KDE
-Name[pl]=Demon internetowy KDE
-Name[pt]=Servidor de Internet do KDE
-Name[pt_BR]=Servidor Internet do do KDE
-Name[ro]=Demon internet KDE
-Name[ru]=Интернет-демон KDE
-Name[sk]=KDE Internet démon
-Name[sl]=Internetni strežnik za KDE
-Name[sv]=KDE:s Internetdemon
-Name[tr]=KDE İnternet Programı
-Name[uk]=Демон Інтернет KDE
-Name[zh_CN]=KDE Internet 守护进程
-Name[zh_TW]=KDE Internet 伺服程式
-Name[zu]=KDE Internet ye-Daemon
-Comment=An Internet daemon that starts network services on demand
-Comment[bg]=Демон на Интернет който стартира мрежови обслужвания при поискване
-Comment[bs]=Internet daemon koji pokreće mrežne servise po potrebi
-Comment[ca]=Un dimoni d'Internet que arrenca els serveis de xarxa sota demanda
-Comment[cs]=Internetový démon spouštějící síťové služby na požádání
-Comment[da]=En internet-dæmon der starter netværkstjenester efter forespørgsel
-Comment[de]=Ein Internet-Dämon, der Netzwerkdienste bei Bedarf startet
-Comment[el]=Ένας δαίμονας για το ίντερνετ ο οποίος ξεκινάει τις υπηρεσίες δικτύου βάση αίτησης
-Comment[eo]=retdemono kiu lanĉas retajn servojn laŭ bezono
-Comment[es]=Un demonio de Internet que inicia los servicios de red a demanda
-Comment[et]=Internetideemon, mis käivitab nõudmisel võrguteenused
-Comment[fi]=Internet palvelin, joka käynnistää verkkopalveluita
-Comment[fr]=Un démon Internet qui démarre le service réseau à la demande
-Comment[he]=תהליך שירות אינטרנט שמתחיל שירותי רשת לפי דרישה
-Comment[hr]=Internet daemon koji pokreće mrežne usluge kada su zatražene
-Comment[hu]=A hálózati szolgáltatások vezérlését biztosító program
-Comment[it]=Un demone internet che avvia i servizi di rete a richiesta
-Comment[ja]=要求時にネットワークサービスを起動するインターネットデーモン
-Comment[lt]=Interneto tarnyba, paleidžianti tinklo tarnybas esant poreikiui
-Comment[mt]=Proċess tal-internet li jħaddem servizzi skond il-bżonn
-Comment[nb]=Internett-nisse som starter nettverkstjenester ved behov
-Comment[nl]=Een Internetdaemon die netwerkdiensten op afroep start
-Comment[nn]=Internett-nisse som startar nettverkstenester når dei trengst
-Comment[nso]=Daemon ya Internet yeo e thomisago ditirelo tsa kgokagano ge e nyakilwe
-Comment[pl]=Demon internetowy, który uruchamia na żądanie usługi sieciowe
-Comment[pt]=Um servidor da Internet que inicia os serviços de rede a pedido
-Comment[pt_BR]=Um servidor Internet que inicia os serviços de rede por demanda
-Comment[ro]=Un demone internet care porneşte serviciile de reţea la cerere
-Comment[ru]=Сетевой демон, запускающий серверы по запросу из сети
-Comment[sk]=Internetový démon ktorý spúšťa sieťové služby na požiadanie
-Comment[sl]=Internetni strežnik, ki zažene omrežne storitve na zahtevo
-Comment[sv]=Internetdemon som startar nätverkstjänster vid behov
-Comment[uk]=Демон Інтернет, що запускає служби мережі при запиті
-Comment[ven]=Internet daemon ine ya thoma tshumelo ya vhukwamani kha muthetho
-Comment[xh]=Internet daemon eqala iinkonzo zomsebenzi wonatha xa zifunwa
-Comment[zh_CN]=按需启动网络服务的守护进程
-Comment[zh_TW]=依要求起動網路服務的 Internet 伺服程式
-Comment[zu]=I-Internet ye-daemon eqala ama-sevisi we-network adingekayo

kinetd/kinetd.h

@@ -1,184 +0,0 @@
-
-/***************************************************************************
-                                  kinetd.h
-                                ------------
-    begin                : Mon Feb 11 2002
-    copyright            : (C) 2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#ifndef _KINETD_H_
-#define _KINETD_H_
-
-#include <kdedmodule.h>
-#include <kservice.h>
-#include <ksock.h>
-#include <kprocess.h>
-#include <qstringlist.h>
-#include <qstring.h>
-#include <qdatetime.h>
-#include <qtimer.h>
-
-#include "kserviceregistry.h"
-
-class PortListener : public QObject {
-	Q_OBJECT
-private:
-	bool m_valid;
-	QString m_serviceName;
-	QString m_serviceURL, m_serviceAttributes, m_registeredServiceURL;
-	int m_port;
-	int m_portBase, m_autoPortRange;
-	int m_defaultPortBase, m_defaultAutoPortRange;
-	bool m_multiInstance;
-	QString m_execPath;
-	QString m_argument;
-	bool m_enabled;
-	bool m_serviceRegistered, m_registerService;
-	QDateTime m_expirationTime;
-
-	KServerSocket *m_socket;
-	KProcess m_process;
-
-	KConfig *m_config;
-	KServiceRegistry *m_srvreg;
-
-	void freePort();
-	void loadConfig(KService::Ptr s);
-	void setEnabledInternal(bool e, const QDateTime &ex);
-	void setServiceRegistrationEnabledInternal(bool enabled);
-
-public:
-	PortListener(KService::Ptr s, KConfig *c, KServiceRegistry *srvreg);
-	~PortListener();
-
-	bool acquirePort();
-	bool isValid();
-	QString name();
-	void setEnabled(bool enabled);
-	void setEnabled(const QDateTime &expiration);
-	void setServiceRegistrationEnabled(bool enabled);
-	bool isServiceRegistrationEnabled();
-	QDateTime expiration();
-	bool isEnabled();
-	int port();
-	QString processServiceTemplate(const QString &a);
-	bool setPort(int port = -1, int autoProbeRange = 1);
-
-private slots:
-	void accepted(KSocket*);
-};
-
-class KInetD : public KDEDModule {
-	Q_OBJECT
-	K_DCOP
-
-k_dcop:
-	/**
-	 * Returns a list of all registered services in KInetd.
-	 * To add a service you need to add a .desktop file with
-	 * the servicetype "KInetDModule" into the services director
-	 * (see kinetdmodule.desktop in servicetypes dir).
-	 * @return a list with the names of all services
-	 */
-	QStringList services();
-
-	/**
-	 * Returns true if the service exists and is available.
-	 * @param service name of a service as specified in its .desktop file
-	 * @return true if a service with the given name exists and is enabled
-	 */
-	bool isEnabled(QString service);
-
-	/**
-	 * Enables or disabled the given service. Ignored if the given service
-	 * does not exist.
-	 * @param service name of a service as specified in its .desktop file
-	 * @param enable true to enable, false to disable.
-	 */
-	void setEnabled(QString service, bool enable);
-
-	/**
-	 * Enables the given service until the given time. Ignored if the given
-	 * service does not exist.
-	 * @param service name of a service as specified in its .desktop file
-	 * @param expiration the time the service will be disabled at
-	 */
-	void setEnabled(QString service, QDateTime expiration);
-
-	/**
-	 * Returns the port of the service, or -1 if not listening.
-	 * @param service name of a service as specified in its .desktop file
-	 * @return the port or -1 if no port used or service does not exist
-	 */
-	int port(QString service);
-
-	/**
-	 * Sets the port of the service, and possibly a range of ports to try.
-	 * It will return true if a port could be found. If it didnt find one but is
-	 * enabled it will start a timer that probes that port every 30s.
-	 * @param service name of a service as specified in its .desktop file
-	 * @param port the first port number to try or -1 to restore defaults
-	 * @param autoPortRange the number of ports to try
-	 * @return true if a port could be found or service is disabled, false 
-	 *          otherwise. 
-	 */
-	bool setPort(QString service, int port = -1, int autoPortRange = 1);
-
-	/**
-	 * Tests whether the given service is installed..
-	 * @param service name of a service as specified in its .desktop file
-	 * @return true if installed, false otherwise
-	 */
-	bool isInstalled(QString service);
-
-	/**
-	 * Enables or disables the SLP registration. Ignored if the service does
-	 * not have a service URL. If the service is disabled the service will
-	 * registered as soon as it is enabled.
-	 * @param service name of a service as specified in its .desktop file
-	 * @param enable true to enable, false to disable.
-	 */
-	void setServiceRegistrationEnabled(QString service, bool enabled);
-
-	/**
-	 * Returns true if service registration for the given service is enabled.
-	 * Note that this does not mean that the service is currently registered,
-	 * because the service may be disabled.
-	 * @param service name of a service as specified in its .desktop file
-	 * @return true if service registration is enabled
-	 */
-	bool isServiceRegistrationEnabled(QString service);
-
- private:
-	QDateTime getNextExpirationTime();
-	void setPortRetryTimer(bool retry);
-
-	KConfig *m_config;
-	KServiceRegistry *m_srvreg;
-	QPtrList<PortListener> m_portListeners;
-	QTimer m_expirationTimer;
-	QTimer m_portRetryTimer;
-
- private slots:
-	void setExpirationTimer();
-	void portRetryTimer();
-
- public:
-	KInetD(QCString &n);
-	virtual ~KInetD();
-	void loadServiceList();
-	PortListener *getListenerByName(QString name);
-};
-
-
-#endif

kinetd/kinetdmodule.desktop

@@ -1,90 +0,0 @@
-# describes the servicetype that you need to implement in order to use
-# kinetd.
-[Desktop Entry]
-Type=ServiceType
-X-KDE-ServiceType=KInetDModule
-Name=KInetD Module Type
-Name[bg]=KInetD Тип на Модул
-Name[bs]=KInetD tip modula
-Name[ca]=Tipus de mòdul del KInetD
-Name[cs]=Typ modulu KInetD
-Name[da]=KInetD-modultype
-Name[de]=KInetD Modultyp
-Name[el]=Τύπος αρθρώματος KInetD
-Name[eo]=KInetD-modulotipo
-Name[es]=Tipo de módulo KInetD
-Name[et]=KInetD mooduli tüüp
-Name[fi]=KInetD modulityyppi
-Name[fr]=Type de module de KInetD
-Name[he]=סוג מודול של KInetD
-Name[hr]=Tip KInetD Modula
-Name[hu]=KInetD modultípus
-Name[it]=Tipo modulo KInetD
-Name[ja]=KInetD モジュールタイプ
-Name[lt]=KInetD modulio tipas
-Name[mt]=Tip ta' modulu KInetD
-Name[nb]=KInetd-programtillegstype
-Name[nl]=KInetD-moduletype
-Name[nn]=KInetD-programtilleggstype
-Name[nso]=Mohuta wa Seripa sa KInetD
-Name[pl]=Typ modułu KInetD
-Name[pt]=Tipo de Módulo do KInetD
-Name[pt_BR]=Módulo KInetD
-Name[ro]=Tip modul KInetD
-Name[ru]=Модуль KInetD
-Name[sk]=Typ modulu KInetD
-Name[sl]=Vrsta modula KInetD
-Name[sv]=Kinetd-modultyp
-Name[tr]=KDED Modül Türü
-Name[uk]=Тип модулю KinetD
-Name[ven]=Lushaka lwa Modulu ya KInetD
-Name[xh]=Udidi Lomqongo womlinganiselo we KInetD
-Name[zh_CN]=KInetD 模块类型
-Name[zh_TW]=KInetD 模組類型
-Name[zu]=KInetD Uhlobo Lokwenza
-
-# id to manipulate the service
-[PropertyDef::X-KDE-KINETD-id]
-Type=QString
-
-# describes the TCP port kinetd should listen to
-[PropertyDef::X-KDE-KINETD-port]
-Type=int
-
-# if set and >0, the number of ports kinetd should probe if the port is in use
-[PropertyDef::X-KDE-KINETD-autoPortRange]
-Type=int
-
-# if enabled, kinetd will listen on the port. Can be overridden using the
-# dcop interface.
-[PropertyDef::X-KDE-KINETD-enabled]
-Type=bool
-
-# if set, this argument is given to the app to start, followed by the number
-# of the socket's fd
-[PropertyDef::X-KDE-KINETD-argument]
-Type=QString
-
-# if true, kinetd can accepts several connections at the same time. Otherwise
-# it will block the port when a connection has been established.
-[PropertyDef::X-KDE-KINETD-multiInstance]
-Type=bool
-
-# if set, kinetd will register the given URL at the local SLP SA while 
-# the port is open. The following strings will be substituted:
-# %h with the local IP address
-# %p with the port number
-# %u with the user's login name
-# %f with the user's full name
-[PropertyDef::X-KDE-KINETD-serviceURL]
-Type=QString
-
-# if kinetd registers a service URL, this string will be used for its attributes.
-# The following strings will be substituted:
-# %h with the local IP address
-# %p with the port number
-# %u with the user's login name
-# %f with the user's full name
-[PropertyDef::X-KDE-KINETD-serviceAttributes]
-Type=QString
-

krfb/CMakeLists.txt

@@ -0,0 +1,139 @@
+configure_file (${CMAKE_CURRENT_SOURCE_DIR}/config-krfb.h.cmake
+                ${CMAKE_CURRENT_BINARY_DIR}/config-krfb.h
+)
+
+include(GenerateExportHeader)
+
+#####################################
+# First target: libkrfbprivate - a library
+# for linking plugins against.
+
+set (krfbprivate_SRCS
+     framebuffer.cpp
+     framebufferplugin.cpp
+     events.cpp
+     eventsplugin.cpp
+)
+
+add_library (krfbprivate
+                  SHARED
+                  ${krfbprivate_SRCS}
+)
+generate_export_header(krfbprivate BASE_NAME krfbprivate)
+
+
+target_link_libraries (krfbprivate
+                       Qt5::Core
+                       Qt5::Widgets
+                       Qt5::X11Extras
+                       ${X11_X11_LIB}
+                       ${LIBVNCSERVER_LIBRARIES}
+)
+
+set_target_properties (krfbprivate PROPERTIES
+                       VERSION 5
+                       SOVERSION 5.0
+)
+
+install (TARGETS krfbprivate
+         ${KDE_INSTALL_TARGETS_DEFAULT_ARGS}
+         LIBRARY NAMELINK_SKIP
+)
+
+install (FILES
+         krfb-framebuffer.desktop
+         krfb-events.desktop
+         DESTINATION ${KDE_INSTALL_KSERVICETYPES5DIR}
+)
+
+#####################################
+# Second target: krfb - the app
+# itself.
+
+set (krfb_SRCS
+     connectiondialog.cpp
+     framebuffermanager.cpp
+     events.cpp
+     eventsmanager.cpp
+     main.cpp
+     mainwindow.cpp
+     sockethelpers.cpp
+     trayicon.cpp
+     rfbservermanager.cpp
+     rfbserver.cpp
+     rfbclient.cpp
+     invitationsrfbserver.cpp
+     invitationsrfbclient.cpp
+)
+
+ecm_qt_declare_logging_category(krfb_SRCS
+    HEADER krfbdebug.h
+    IDENTIFIER KRFB
+    CATEGORY_NAME krfb.krfb
+    DESCRIPTION "KRFB Application"
+    EXPORT KRFB
+)
+
+kconfig_add_kcfg_files (krfb_SRCS
+                     krfbconfig.kcfgc
+)
+
+ki18n_wrap_ui (krfb_SRCS
+                   ui/configtcp.ui
+                   ui/configsecurity.ui
+                   ui/configframebuffer.ui
+                   ui/connectionwidget.ui
+                   ui/mainwidget.ui
+)
+
+qt5_add_resources(krfb_SRCS
+    krfb.qrc
+)
+
+add_executable (krfb
+                     ${krfb_SRCS}
+)
+
+target_link_libraries (krfb
+                       krfbprivate
+                       ${JPEG_LIBRARIES}
+                       ${X11_Xext_LIB}
+                       ${X11_X11_LIB}
+                       ${X11_Xdamage_LIB}
+                       Qt5::Network
+                       KF5::CoreAddons
+                       KF5::DBusAddons
+                       KF5::DNSSD
+                       KF5::I18n
+                       KF5::Notifications
+                       KF5::Wallet
+                       KF5::WidgetsAddons
+                       KF5::WindowSystem
+                       KF5::XmlGui
+                       ${LIBVNCSERVER_LIBRARIES}
+)
+
+if (X11_XTest_FOUND)
+    target_link_libraries (krfb
+                           ${X11_XTest_LIB}
+    )
+endif (X11_XTest_FOUND)
+
+install (TARGETS krfb
+         ${KDE_INSTALL_TARGETS_DEFAULT_ARGS}
+)
+
+########### install files ###############
+
+install (PROGRAMS org.kde.krfb.desktop
+         DESTINATION ${KDE_INSTALL_APPDIR}
+)
+
+install(FILES org.kde.krfb.appdata.xml
+        DESTINATION ${KDE_INSTALL_METAINFODIR}
+)
+
+install (FILES krfb.notifyrc
+         DESTINATION ${KDE_INSTALL_DATADIR}/krfb
+)
+

krfb/Makefile.am

@@ -1,38 +0,0 @@
-KDE_CXXFLAGS = $(USE_THREADS)
-
-METASOURCES = AUTO
-
-noinst_LTLIBRARIES = libkrfbconfig.la
-libkrfbconfig_la_SOURCES = configuration.cc manageinvitations.ui \
-                           personalinvitation.ui invite.ui invitation.cc
-libkrfbconfig_la_LIBADD = ../srvloc/libsrvloc.la $(LIB_KDEUI)
-
-bin_PROGRAMS = krfb
-krfb_SOURCES = rfbcontroller.cc xupdatescanner.cc main.cpp \
-               newconnectiondialog.ui krfbifaceimpl.cc krfbiface.skel \
-               trayicon.cpp
-krfb_LDADD   = libkrfbconfig.la ../libvncserver/libvncserver.la ../srvloc/libsrvloc.la -lXtst $(LIB_KDEUI) $(LIBJPEG) 
-krfb_LDFLAGS = $(all_libraries) $(KDE_RPATH)
-
-noinst_HEADER = configuration.h invitation.h invite.h krfbiface.h \
-                krfbifaceimpl.h rfbcontroller.h trayicon.h xupdatescanner.h
-
-
-datadir = $(kde_datadir)/krfb/pics
-data_DATA = eyes-open24.png eyes-closed24.png connection-side-image.png
-
-kde_services_DATA = kinetd_krfb.desktop
-
-lnkdir = $(kde_appsdir)/System
-lnk_DATA = krfb.desktop
-
-appdir = $(kde_datadir)/krfb
-app_DATA = eventsrc
-
-KDE_ICON = krfb
-
-INCLUDES= -I$(top_srcdir)/krfb/libvncserver -I$(top_srcdir)/krfb/srvloc \
-           $(all_includes)
-
-messages: rc.cpp
-	$(XGETTEXT) rc.cpp *.cpp *.cc -o $(podir)/krfb.pot

krfb/Messages.sh

@@ -0,0 +1,3 @@
+#! /bin/sh
+$EXTRACTRC ui/*.ui *.kcfg >> rc.cpp
+$XGETTEXT *.cpp -o $podir/krfb.pot

krfb/config-krfb.h.cmake

@@ -0,0 +1,11 @@
+/* Define to 1 if you have the `getifaddrs' function. */
+#cmakedefine HAVE_GETIFADDRS 1
+
+/* Define if SLP is available */
+#cmakedefine HAVE_SLP 1
+
+/* Define if XDamage is available */
+#cmakedefine HAVE_XDAMAGE 1
+
+/* Define if XShm is available */
+#cmakedefine HAVE_XSHM 1

krfb/configuration.cc

@@ -1,483 +0,0 @@
-/***************************************************************************
-                              configuration.cpp
-                             -------------------
-    begin                : Tue Dec 11 2001
-    copyright            : (C) 2001-2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#include "configuration.h"
-#include "kinetaddr.h"
-
-#include <kglobal.h>
-#include <klocale.h>
-#include <kapplication.h>
-#include <kmessagebox.h>
-#include <kprocess.h>
-
-#include <qdatastream.h>
-#include <dcopclient.h>
-
-#include <qlabel.h>
-#include <qpushbutton.h>
-#include <qlineedit.h>
-#include <qcheckbox.h>
-
-ManageInvitationsDialog2::ManageInvitationsDialog2() :
-  ManageInvitationsDialog(0, 0, false, WShowModal)
-{ }
-void ManageInvitationsDialog2::closeEvent(QCloseEvent *)
-{ emit closed(); }
-
-InvitationDialog2::InvitationDialog2() :
-  InvitationDialog(0, 0, false, WShowModal)
-{ }
-void InvitationDialog2::closeEvent(QCloseEvent *)
-{ emit closed(); }
-
-PersonalInvitationDialog2::PersonalInvitationDialog2() :
-  PersonalInvitationDialog(0, 0, false, WShowModal)
-{ }
-void PersonalInvitationDialog2::closeEvent(QCloseEvent *)
-{ emit closed(); }
-
-
-Configuration::Configuration(krfb_mode mode) :
-	m_mode(mode),
-	portNum(-1)
-{
-	loadFromKConfig();
-	saveToDialogs();
-	doKinetdConf();
-
-	connect(invMngDlg.closeButton, SIGNAL(clicked()), SLOT(invMngDlgClosed()));
-	connect(&invMngDlg, SIGNAL(closed()), SLOT(invMngDlgClosed()));
-	connect(invMngDlg.newPersonalInvitationButton, SIGNAL(clicked()), 
-		SLOT(showPersonalInvitationDialog()));
-	connect(invMngDlg.newEmailInvitationButton, SIGNAL(clicked()), SLOT(inviteEmail()));
-	connect(invMngDlg.deleteOneButton, SIGNAL(clicked()), SLOT(invMngDlgDeleteOnePressed()));
-	connect(invMngDlg.deleteAllButton, SIGNAL(clicked()), SLOT(invMngDlgDeleteAllPressed()));
-	invMngDlg.listView->setSelectionMode(QListView::Extended);
-	invMngDlg.listView->setMinimumSize(QSize(400, 100)); // QTs size is much to small
-
-	connect(invDlg.closeButton, SIGNAL(clicked()), SLOT(invDlgClosed()));
-	connect(&invDlg, SIGNAL(closed()), SLOT(invDlgClosed()));
-	connect(invDlg.createInvitationButton, SIGNAL(clicked()),
-		SLOT(showPersonalInvitationDialog()));
-	connect(invDlg.createInvitationEMailButton, SIGNAL(clicked()),
-		SLOT(inviteEmail()));
-	connect(invDlg.manageInvitationButton, SIGNAL(clicked()),
-		SLOT(showManageInvitationsDialog()));
-	connect(this, SIGNAL(invitationNumChanged(int)), this, SLOT(changeInvDlgNum(int)));
-	connect(this, SIGNAL(invitationNumChanged(int)), 
-		&invMngDlg, SLOT(listSizeChanged(int)));
-        emit invitationNumChanged(invitationList.size());
-
-	connect(persInvDlg.closeButton, SIGNAL(clicked()), SLOT(persInvDlgClosed()));
-	connect(&persInvDlg, SIGNAL(closed()), SLOT(persInvDlgClosed()));
-
-	connect(&refreshTimer, SIGNAL(timeout()), SLOT(refreshTimeout()));
-	refreshTimer.start(1000*60);
-}
-
-Configuration::~Configuration() {
-        save();
-}
-
-void Configuration::setKInetdEnabled(bool enabled) {
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb");
-	arg << enabled;
-	d->send ("kded", "kinetd", "setEnabled(QString,bool)", sdata);
-}
-
-void Configuration::setKInetdEnabled(const QDateTime &date) {
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb");
-	arg << date;
-	d->send ("kded", "kinetd", "setEnabled(QString,QDateTime)", sdata);
-}
-
-void Configuration::setKInetdServiceRegistrationEnabled(bool enabled) {
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb");
-	arg << enabled;
-	d->send ("kded", "kinetd", "setServiceRegistrationEnabled(QString,bool)", sdata);
-}
-
-void Configuration::getPortFromKInetd() {
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata, rdata;
-	QCString replyType;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb");
-	if (!d->call ("kded", "kinetd", "port(QString)", sdata, replyType, rdata))
-		return; // nicer error here
-
-	if (replyType != "int")
-		return; // nicer error here
-
-	QDataStream answer(rdata, IO_ReadOnly);
-	answer >> portNum;
-}
-
-void Configuration::setKInetdPort(int p) {
-	DCOPClient *d = KApplication::dcopClient();
-
-	QByteArray sdata, rdata;
-	QCString replyType;
-	QDataStream arg(sdata, IO_WriteOnly);
-	arg << QString("krfb") << p << 1;
-	if (!d->call ("kded", "kinetd", "setPort(QString,int,int)", sdata, replyType, rdata))
-		return; // nicer error here
-}
-
-void Configuration::removeInvitation(QValueList<Invitation>::iterator it) {
-	invitationList.remove(it);
-	save();
-}
-
-void Configuration::doKinetdConf() {
-	setKInetdPort(preferredPortNum);
-
-	if (allowUninvitedFlag) {
-		setKInetdEnabled(true);
-		setKInetdServiceRegistrationEnabled(enableSLPFlag);
-		getPortFromKInetd();
-		return;
-	}
-
-	QDateTime lastExpiration;
-	QValueList<Invitation>::iterator it = invitationList.begin();
-	while (it != invitationList.end()) {
-		Invitation &ix = (*it);
-		QDateTime t = ix.expirationTime();
-		if (t > lastExpiration)
-			lastExpiration = t;
-		it++;
-	}
-	if (lastExpiration.isNull() || (lastExpiration < QDateTime::currentDateTime())) {
-		setKInetdEnabled(false);
-		portNum = -1;
-	}
-	else {
-		setKInetdServiceRegistrationEnabled(false);
-		setKInetdEnabled(lastExpiration);
-		getPortFromKInetd();
-	}
-}
-
-void Configuration::loadFromKConfig() {
-
-	KConfig c("krfbrc");
-	allowUninvitedFlag = c.readBoolEntry("allowUninvited", false);
-	enableSLPFlag = c.readBoolEntry("enableSLP", true);
-	askOnConnectFlag = c.readBoolEntry("confirmUninvitedConnection", true);
-	allowDesktopControlFlag = c.readBoolEntry("allowDesktopControl", false);
-	preferredPortNum = c.readNumEntry("preferredPort", -1);
-	if (c.hasKey("uninvitedPasswordCrypted"))
-		passwordString = cryptStr(c.readEntry("uninvitedPasswordCrypted", ""));
-	else
-		passwordString = c.readEntry("uninvitedPassword", "");
-
-	unsigned int invNum = invitationList.size();
-	invitationList.clear();
-	c.setGroup("invitations");
-	int num = c.readNumEntry("invitation_num", 0);
-	for (int i = 0; i < num; i++)
-		invitationList.push_back(Invitation(&c, i));
-
-	invalidateOldInvitations();
-	if (invNum != invitationList.size())
-		emit invitationNumChanged(invitationList.size());
-}
-
-void Configuration::saveToKConfig() {
-
-	KConfig c("krfbrc");
-	c.writeEntry("confirmUninvitedConnection", askOnConnectFlag);
-	c.writeEntry("allowDesktopControl", allowDesktopControlFlag);
-	c.writeEntry("allowUninvited", allowUninvitedFlag);
-	c.writeEntry("enableSLP", enableSLPFlag);
-	c.writeEntry("preferredPort", preferredPortNum);
-	c.writeEntry("uninvitedPasswordCrypted", cryptStr(passwordString));
-	c.deleteEntry("uninvitedPassword");
-
-	c.setGroup("invitations");
-	int num = invitationList.count();
-	c.writeEntry("invitation_num", num);
-	int i = 0;
-	while (i < num) {
-		invitationList[i].save(&c, i);
-		i++;
-	}
-
-}
-
-void Configuration::saveToDialogs() {
-	invalidateOldInvitations();
-	QValueList<Invitation>::iterator it = invitationList.begin();
-	while (it != invitationList.end()) {
-		Invitation &inv = *(it++);
-		if (!inv.getViewItem())
-			inv.setViewItem(new KListViewItem(invMngDlg.listView,
-				inv.creationTime().toString(Qt::LocalDate),
-				inv.expirationTime().toString(Qt::LocalDate)));
-	}
-	invMngDlg.adjustSize();
-}
-
-void Configuration::save() {
-	saveToKConfig();
-	saveToDialogs();
-	doKinetdConf();
-}
-
-void Configuration::update() {
-	loadFromKConfig();
-	saveToDialogs();
-}
-
-Invitation Configuration::createInvitation() {
-	Invitation inv;
-	invitationList.push_back(inv);
-	return inv;
-}
-
-void Configuration::invalidateOldInvitations() {
-	QValueList<Invitation>::iterator it = invitationList.begin();
-	while (it != invitationList.end()) {
-		if (!(*it).isValid())
-			it = invitationList.remove(it);
-		else
-			it++;
-	}
-}
-
-void Configuration::refreshTimeout() {
-	unsigned int invNum = invitationList.size();
-	loadFromKConfig();
-	saveToDialogs();
-	if (invNum != invitationList.size())
-		emit invitationNumChanged(invitationList.size());
-}
-
-QString Configuration::hostname() const
-{
-  	KInetAddress *a = KInetAddress::getPrivateInetAddress();
-	QString hostName = a->nodeName();
-	delete a;
-	return hostName;
-}
-
-///////// properties ///////////////////////////
-
-krfb_mode Configuration::mode() const {
-	return m_mode;
-}
-
-bool Configuration::askOnConnect() const {
-	return askOnConnectFlag;
-}
-
-bool Configuration::allowDesktopControl() const {
-	return allowDesktopControlFlag;
-}
-
-bool Configuration::allowUninvitedConnections() const {
-	return allowUninvitedFlag;
-}
-
-bool Configuration::enableSLP() const {
-	return enableSLPFlag;
-}
-
-QString Configuration::password() const {
-	return passwordString;
-}
-
-QValueList<Invitation> &Configuration::invitations() {
-	return invitationList;
-}
-
-void Configuration::setAllowUninvited(bool allowUninvited) {
-	allowUninvitedFlag = allowUninvited;
-}
-
-void Configuration::setEnableSLP(bool e) {
-	enableSLPFlag = e;
-}
-
-void Configuration::setAskOnConnect(bool askOnConnect)
-{
-	askOnConnectFlag = askOnConnect;
-}
-
-void Configuration::setAllowDesktopControl(bool allowDesktopControl)
-{
-	allowDesktopControlFlag = allowDesktopControl;
-}
-
-void Configuration::setPassword(QString password)
-{
-	passwordString = password;
-}
-
-int Configuration::port() const
-{
-	if ((portNum < 5900) || (portNum >= 6000))
-		return portNum;
-	else
-		return portNum - 5900;
-}
-
-// use p=-1 for defaults
-void Configuration::setPreferredPort(int p)
-{
-	preferredPortNum = p;		
-}
-
-int Configuration::preferredPort() const
-{
-	return preferredPortNum;
-}
-
-
-////////////// invitation manage dialog //////////////////////////
-
-void Configuration::showManageInvitationsDialog() {
-        loadFromKConfig();
-	saveToDialogs();
-	invMngDlg.show();
-}
-
-void Configuration::invMngDlgClosed() {
-	invMngDlg.hide();
-}
-
-void Configuration::invMngDlgDeleteOnePressed() {
-	QValueList<Invitation>::iterator it = invitationList.begin();
-	while (it != invitationList.end()) {
-		Invitation &ix = (*it);
-		KListViewItem *iv = ix.getViewItem();
-		if (iv && iv->isSelected())
-			it = invitationList.remove(it);
-		else
-			it++;
-	}
-	saveToKConfig();
-	doKinetdConf();
-	emit invitationNumChanged(invitationList.size());
-}
-
-void Configuration::invMngDlgDeleteAllPressed() {
-	invitationList.clear();
-	saveToKConfig();
-	doKinetdConf();
-	emit invitationNumChanged(invitationList.size());
-}
-
-////////////// invitation dialog //////////////////////////
-
-void Configuration::showInvitationDialog() {
-	invDlg.show();
-}
-
-void Configuration::invDlgClosed() {
-	closeInvDlg();
-	emit invitationFinished();
-}
-
-void Configuration::closeInvDlg() {
-	saveToKConfig();
-	invDlg.hide();
-}
-
-void Configuration::changeInvDlgNum(int newNum) {
-	invDlg.manageInvitationButton->setText( i18n("Manage Invitations (%1)...").arg(newNum) );
-}
-
-////////////// personal invitation dialog //////////////////////////
-
-void Configuration::showPersonalInvitationDialog() {
-	loadFromKConfig();
-	Invitation inv = createInvitation();
-	save();
-	emit invitationNumChanged(invitationList.size());
-	
-	invDlg.createInvitationButton->setEnabled(false);
-	invMngDlg.newPersonalInvitationButton->setEnabled(false);
-
-	persInvDlg.hostLabel->setText(QString("%1:%2").arg(hostname()).arg(port()));
-	persInvDlg.passwordLabel->setText(inv.password());
-	persInvDlg.expirationLabel->setText(
-		inv.expirationTime().toString(Qt::LocalDate));
-	persInvDlg.show();
-}
-
-void Configuration::persInvDlgClosed() {
-	persInvDlg.hide();
-	invDlg.createInvitationButton->setEnabled(true);
-	invMngDlg.newPersonalInvitationButton->setEnabled(true);
-}
-
-////////////// invite email //////////////////////////
-
-void Configuration::inviteEmail() {
-	int r = KMessageBox::warningContinueCancel(0, 
-	   i18n("When sending an invitation by email, note that everybody who reads this email "
-		"will be able to connect to your computer for one hour, or until the first "
-		"successful connection took place, whatever comes first. \n"
-		"You should either encrypt the email or at least send it only in a "
-		"secure network, but not over the Internet."),
-						   i18n("Send Invitation via Email"),
-						   KStdGuiItem::cont(), 
-						   "showEmailInvitationWarning");
-	if (r == KMessageBox::Cancel)
-		return;
-
-	loadFromKConfig();
-	Invitation inv = createInvitation();
-	save();
-	emit invitationNumChanged(invitationList.size());
-
-	KApplication *app = KApplication::kApplication();
-	app->invokeMailer(QString::null, QString::null, QString::null,
-		i18n("Desktop Sharing (VNC) invitation"),
-		i18n("You have been invited to a VNC session. If you have the KDE Remote "
-                     "Desktop Connection installed, just click on the link below.\n\n"
-		     "vnc://invitation:%1@%2:%3\n\n"
-                     "Otherwise you can use any VNC client with the following parameters:\n\n"
-		     "Host: %4:%5\n"
-		     "Password: %6\n\n"
-		     "For security reasons this invitation will expire at %7.")
-			.arg(inv.password())
-			.arg(hostname())
-			.arg(port())
-			.arg(hostname())
-			.arg(port())
-			.arg(inv.password())
-			.arg(KGlobal::locale()->formatDateTime(inv.expirationTime())));
-
-}
-
-#include "configuration.moc"

krfb/configuration.h

@@ -1,151 +0,0 @@
-/***************************************************************************
-                               configuration.h
-                             -------------------
-    begin                : Tue Dec 11 2001
-    copyright            : (C) 2001-2002 by Tim Jansen
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#ifndef CONFIGURATION_H
-#define CONFIGURATION_H
-
-#include "invitation.h"
-
-#include "manageinvitations.h"
-#include "personalinvitation.h"
-#include "invite.h"
-
-#include <kconfig.h>
-#include <qtimer.h>
-#include <qobject.h>
-#include <qvalidator.h>
-#include <qstring.h>
-
-enum krfb_mode {
-	KRFB_UNKNOWN_MODE = 0,
-	KRFB_KINETD_MODE,
-	KRFB_INVITATION_MODE,
-	KRFB_CONFIGURATION_MODE
-};
-
-class ManageInvitationsDialog2 : public ManageInvitationsDialog {
-	Q_OBJECT
-public:
-	ManageInvitationsDialog2();
-	virtual void closeEvent(QCloseEvent *);
-signals:
-	void closed();
-};
-class InvitationDialog2 : public InvitationDialog {
-	Q_OBJECT
-public:
-	InvitationDialog2();
-	virtual void closeEvent(QCloseEvent *);
-signals:
-	void closed();
-};
-class PersonalInvitationDialog2 : public PersonalInvitationDialog {
-	Q_OBJECT
-public:
-	PersonalInvitationDialog2();
-	virtual void closeEvent(QCloseEvent *);
-signals:
-	void closed();
-};
-
-/**
- * This class stores the app's configuration, manages the
- * standalone-config-dialog and all the invitation dialogs
- * @author Tim Jansen
- */
-class Configuration : public QObject {
-   	Q_OBJECT
-public:
-	Configuration(krfb_mode mode);
-	~Configuration();
-
-	krfb_mode mode() const;
-	bool askOnConnect() const;
-	bool allowDesktopControl() const;
-	bool allowUninvitedConnections() const;
-	bool enableSLP() const;
-	QString password() const;
-	QString hostname() const;
-	int port() const;
-	int preferredPort() const;
-
-        void setAllowUninvited(bool allowUninvited);
-	void setEnableSLP(bool e);
-        void setAskOnConnect(bool askOnConnect);
-	void setPassword(QString password);
-	void setPreferredPort(int p);
-	void save();
-	void update();
-
-	QValueList<Invitation> &invitations();
-	void removeInvitation(QValueList<Invitation>::iterator it);
-signals:
-	void invitationFinished();
-	void invitationNumChanged(int num);
-
-public slots:
-        void setAllowDesktopControl(bool allowDesktopControl);
-	void showManageInvitationsDialog();
-	void showInvitationDialog();
-	void showPersonalInvitationDialog();
-	void inviteEmail();
-	
-private:
-        void loadFromKConfig();
-        void loadFromDialogs();
-        void saveToKConfig();
-        void saveToDialogs();
-	Invitation createInvitation();
-	void closeInvDlg();
-	void invalidateOldInvitations();
-	void setKInetdEnabled(const QDateTime &date);
-	void setKInetdEnabled(bool enabled);
-	void setKInetdServiceRegistrationEnabled(bool enabled);
-	void getPortFromKInetd();
-	void setKInetdPort(int port);
-	void doKinetdConf();
-
-	krfb_mode m_mode;
-
-	ManageInvitationsDialog2 invMngDlg;
-	InvitationDialog2 invDlg;
-	PersonalInvitationDialog2 persInvDlg;
-	QTimer refreshTimer;
-
-	bool askOnConnectFlag;
-	bool allowDesktopControlFlag;
-	bool allowUninvitedFlag;
-	bool enableSLPFlag;
-
-	int portNum, preferredPortNum; 
-
-	QString passwordString;
-	QValueList<Invitation> invitationList;
-private slots:
-        void refreshTimeout();
-
-	void invMngDlgClosed();
-	void invMngDlgDeleteOnePressed();
-	void invMngDlgDeleteAllPressed();
-
-	void invDlgClosed();
-	void changeInvDlgNum(int newNum);
-
-	void persInvDlgClosed();
-};
-
-#endif

krfb/connectiondialog.cpp

@@ -0,0 +1,82 @@
+/* This file is part of the KDE project
+   Copyright (C) 2010 Collabora Ltd <info@collabora.co.uk>
+      @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   Copyright (C) 2004 Nadeem Hasan <nhasan@kde.org>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "connectiondialog.h"
+
+#include <QCheckBox>
+#include <QIcon>
+
+#include <KLocalizedString>
+#include <KStandardGuiItem>
+#include <KConfigGroup>
+#include <QDialogButtonBox>
+#include <QPushButton>
+#include <KGuiItem>
+#include <QVBoxLayout>
+
+template <typename UI>
+ConnectionDialog<UI>::ConnectionDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    setWindowTitle(i18n("New Connection"));
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel);
+    QWidget *mainWidget = new QWidget(this);
+    QVBoxLayout *mainLayout = new QVBoxLayout;
+    setLayout(mainLayout);
+    mainLayout->addWidget(mainWidget);
+    QPushButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
+    okButton->setDefault(true);
+    okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
+    connect(buttonBox, &QDialogButtonBox::accepted, this, &ConnectionDialog<UI>::accept);
+    connect(buttonBox, &QDialogButtonBox::rejected, this, &ConnectionDialog<UI>::reject);
+    buttonBox->button(QDialogButtonBox::Cancel)->setDefault(true);
+    setModal(true);
+
+    setMinimumSize(500, 200);
+
+    m_connectWidget = new QWidget(this);
+    m_ui.setupUi(m_connectWidget);
+
+    m_ui.pixmapLabel->setPixmap(QIcon::fromTheme(QStringLiteral("krfb")).pixmap(128));
+
+    KGuiItem accept = KStandardGuiItem::ok();
+    accept.setText(i18n("Accept Connection"));
+    KGuiItem::assign(okButton, accept);
+
+    KGuiItem refuse = KStandardGuiItem::cancel();
+    refuse.setText(i18n("Refuse Connection"));
+    KGuiItem::assign(buttonBox->button(QDialogButtonBox::Cancel), refuse);
+
+    mainLayout->addWidget(m_connectWidget);
+    mainLayout->addWidget(buttonBox);
+}
+
+//**********
+
+InvitationsConnectionDialog::InvitationsConnectionDialog(QWidget *parent)
+    : ConnectionDialog<Ui::ConnectionWidget>(parent)
+{
+}
+
+void InvitationsConnectionDialog::setRemoteHost(const QString &host)
+{
+    m_ui.remoteHost->setText(host);
+}

krfb/connectiondialog.h

@@ -0,0 +1,69 @@
+/* This file is part of the KDE project
+   Copyright (C) 2010 Collabora Ltd <info@collabora.co.uk>
+      @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   Copyright (C) 2004 Nadeem Hasan <nhasan@kde.org>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef CONNECTIONDIALOG_H
+#define CONNECTIONDIALOG_H
+
+#include "ui_connectionwidget.h"
+#include <QDialog>
+
+template <typename UI>
+class ConnectionDialog : public QDialog
+{
+public:
+    explicit ConnectionDialog(QWidget *parent);
+    ~ConnectionDialog() override {};
+
+    void setAllowRemoteControl(bool b);
+    bool allowRemoteControl();
+
+protected:
+    QWidget *m_connectWidget;
+    UI m_ui;
+};
+
+template <typename UI>
+void ConnectionDialog<UI>::setAllowRemoteControl(bool b)
+{
+    m_ui.cbAllowRemoteControl->setChecked(b);
+    m_ui.cbAllowRemoteControl->setVisible(b);
+}
+
+template <typename UI>
+bool ConnectionDialog<UI>::allowRemoteControl()
+{
+    return m_ui.cbAllowRemoteControl->isChecked();
+}
+
+//*********
+
+class InvitationsConnectionDialog : public ConnectionDialog<Ui::ConnectionWidget>
+{
+    Q_OBJECT
+public:
+    explicit InvitationsConnectionDialog(QWidget *parent);
+    void setRemoteHost(const QString & host);
+};
+
+//*********
+
+#endif // CONNECTIONDIALOG_H
+

krfb/events.cpp

@@ -0,0 +1,40 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2010 Collabora Ltd.
+     @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+   Copyright (C) 2001-2003 by Tim Jansen <tim@tjansen.de>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "events.h"
+
+EventHandler::EventHandler(QObject *parent)
+    : QObject(parent)
+{
+}
+
+void EventHandler::setFrameBufferPlugin(const QSharedPointer<FrameBuffer> &frameBuffer)
+{
+    fb = frameBuffer;
+}
+
+QSharedPointer<FrameBuffer> EventHandler::frameBuffer()
+{
+    return fb;
+}

krfb/events.h

@@ -0,0 +1,50 @@
+/*
+   This file is part of the KDE project
+
+   Copyright (C) 2010 Collabora Ltd.
+     @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+   Copyright (C) 2001-2003 by Tim Jansen <tim@tjansen.de>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef EVENTS_H
+#define EVENTS_H
+
+#include "framebuffer.h"
+#include "rfb.h"
+#include "krfbprivate_export.h"
+
+#include <QObject>
+
+class KRFBPRIVATE_EXPORT EventHandler : public QObject
+{
+    Q_OBJECT
+public:
+    explicit EventHandler(QObject *parent = nullptr);
+    virtual ~EventHandler() = default;
+    virtual void handleKeyboard(bool down, rfbKeySym key) = 0;
+    virtual void handlePointer(int buttonMask, int x, int y) = 0;
+
+    void setFrameBufferPlugin(const QSharedPointer<FrameBuffer> &frameBuffer);
+    QSharedPointer<FrameBuffer> frameBuffer();
+private:
+    // Used to track framebuffer plugin which we need for xdp event plugin
+    QSharedPointer<FrameBuffer> fb;
+};
+
+#endif

krfb/eventsmanager.cpp

@@ -0,0 +1,118 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "eventsmanager.h"
+
+#include "eventsplugin.h"
+#include "krfbconfig.h"
+#include "rfbservermanager.h"
+#include "krfbdebug.h"
+
+#include <QGlobalStatic>
+
+#include <KPluginFactory>
+#include <KPluginLoader>
+#include <KPluginMetaData>
+
+#include <QtCore/QSharedPointer>
+
+class EventsManagerStatic
+{
+public:
+    EventsManager instance;
+};
+
+Q_GLOBAL_STATIC(EventsManagerStatic, eventsManagerStatic)
+
+EventsManager::EventsManager()
+{
+    //qDebug();
+
+    loadPlugins();
+}
+
+EventsManager::~EventsManager()
+{
+    //qDebug();
+}
+
+EventsManager *EventsManager::instance()
+{
+    //qDebug();
+
+    return &eventsManagerStatic->instance;
+}
+
+void EventsManager::loadPlugins()
+{
+    //qDebug();
+
+    const QVector<KPluginMetaData> plugins = KPluginLoader::findPlugins(QStringLiteral("krfb"), [](const KPluginMetaData & md) {
+            return md.serviceTypes().contains(QStringLiteral("krfb/events"));
+        });
+
+    QVectorIterator<KPluginMetaData> i(plugins);
+    i.toBack();
+    QSet<QString> unique;
+    while (i.hasPrevious()) {
+    KPluginMetaData data = i.previous();
+        // only load plugins once, even if found multiple times!
+        if (unique.contains(data.name()))
+            continue;
+        KPluginFactory *factory = KPluginLoader(data.fileName()).factory();
+
+        if (!factory) {
+            qCDebug(KRFB) << "KPluginFactory could not load the plugin:" << data.fileName();
+            continue;
+        } else {
+            qCDebug(KRFB) << "found plugin at " << data.fileName();
+        }
+
+        auto plugin = factory->create<EventsPlugin>(this);
+        if (plugin) {
+            m_plugins.insert(data.pluginId(), plugin);
+            qCDebug(KRFB) << "Loaded plugin with name " << data.pluginId();
+        } else {
+            qCDebug(KRFB) << "unable to load plugin for " << data.fileName();
+        }
+        unique.insert (data.name());
+    }
+}
+
+QSharedPointer<EventHandler> EventsManager::eventHandler()
+{
+    QMap<QString, EventsPlugin *>::const_iterator iter = m_plugins.constBegin();
+
+    while (iter != m_plugins.constEnd()) {
+
+        QSharedPointer<EventHandler> eventHandler(iter.value()->eventHandler());
+
+        if (eventHandler) {
+            eventHandler->setFrameBufferPlugin(RfbServerManager::instance()->framebuffer());
+            return eventHandler;
+        }
+
+        ++iter;
+    }
+
+    // No valid events plugin found.
+    qCDebug(KRFB) << "No valid event handlers found. returning null.";
+    return QSharedPointer<EventHandler>();
+}

krfb/eventsmanager.h

@@ -0,0 +1,62 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_EVENTSMANAGER_H
+#define KRFB_EVENTSMANAGER_H
+
+#include "events.h"
+
+#include "krfbprivate_export.h"
+
+#include <QtCore/QMap>
+#include <QtCore/QObject>
+#include <QtCore/QSharedPointer>
+#include <QtCore/QWeakPointer>
+
+#include <QWidget>
+
+class EventsPlugin;
+class KPluginFactory;
+
+class KRFBPRIVATE_EXPORT EventsManager : public QObject
+{
+    Q_OBJECT
+    friend class EventsManagerStatic;
+
+public:
+    static EventsManager *instance();
+
+    virtual ~EventsManager();
+
+    QSharedPointer<EventHandler> eventHandler();
+
+private:
+    Q_DISABLE_COPY(EventsManager)
+
+    EventsManager();
+
+    void loadPlugins();
+
+    QMap<QString, EventsPlugin *> m_plugins;
+    QList<QWeakPointer<EventHandler> > m_eventHandlers;
+};
+
+
+#endif  // Header guard

krfb/eventsplugin.cpp

@@ -0,0 +1,32 @@
+
+/* This file is part of the KDE project
+   Copyright (C) 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "eventsplugin.h"
+
+#include "events.h"
+
+EventsPlugin::EventsPlugin(QObject *parent, const QVariantList &)
+    : QObject(parent)
+{
+}
+
+EventsPlugin::~EventsPlugin()
+{
+}

krfb/eventsplugin.h

@@ -0,0 +1,42 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef LIB_KRFB_EVENTSPLUGIN_H
+#define LIB_KRFB_EVENTSPLUGIN_H
+
+#include "krfbprivate_export.h"
+
+#include <QtCore/QVariantList>
+#include <QWidget>
+
+class EventHandler;
+
+class KRFBPRIVATE_EXPORT EventsPlugin : public QObject
+{
+    Q_OBJECT
+public:
+    EventsPlugin(QObject *parent, const QVariantList &args);
+    virtual ~EventsPlugin();
+
+    virtual EventHandler *eventHandler() = 0;
+};
+
+#endif  // Header guard
+

krfb/eventsrc

@@ -1,743 +0,0 @@
-[!Global!]
-IconName=krfb
-Comment=Desktop Sharing
-Comment[af]=Werkskerm Deeling
-Comment[bg]=Споделяне на Работно място
-Comment[bs]=Dijeljenje desktopa
-Comment[ca]=Compartició de l'escriptori
-Comment[cs]=Sdílení pracovní plochy
-Comment[da]=Skrivebordsdeling
-Comment[de]=Arbeitsfläche freigeben
-Comment[el]=Μοίρασμα επιφάνειας εργασίας
-Comment[eo]=Tabula fordonado
-Comment[es]=Compartición de escritorio
-Comment[et]=Töölaua jagamine
-Comment[fi]=Työpöytien jako
-Comment[fr]=Partage du bureau
-Comment[he]=שיתוף שולחנות עבודה
-Comment[hr]=Dijeljenje radne površine
-Comment[hu]=Munkaasztal-megosztás
-Comment[it]=Condivisione desktop
-Comment[ja]=デスクトップ共有
-Comment[lt]=Dalinimasis darbastaliu
-Comment[mt]=Qsim tad-desktop
-Comment[nb]=Skrivebordsdeling
-Comment[nl]=Bureaubladvrijgave
-Comment[nn]=Skrivebordsdeling
-Comment[nso]=Kabagano ya Desktop
-Comment[pl]=Współdzielenie biurka
-Comment[pt]=Partilha do Ecrã
-Comment[pt_BR]=Compartilhamento do Ambiente de Trabalho
-Comment[ro]=Partajare ecran
-Comment[ru]=Параметры общего рабочего стола
-Comment[sk]=Zdieľanie pracovnej plochy
-Comment[sl]=Deljenje namizja
-Comment[sv]=Dela ut skrivbord
-Comment[tr]=Masaüstü Paylaşımı
-Comment[uk]=Спільні стільниці
-Comment[ven]=U kovhekana ha desikithopo
-Comment[xh]=Ulwahlulelano lwe Desktop
-Comment[zh_CN]=桌面共享
-Comment[zh_TW]=桌面分享
-Comment[zu]=Ukuhlukaniselana kwe-Desktop
-
-[UserAcceptsConnection]
-Name=UserAcceptsConnection
-Name[bg]=Потребител Приема Връзка
-Name[ca]=L'usuari accepta la connexió
-Name[cs]=Uživatel přijímá spojení
-Name[da]=BrugerAcceptererForbindelse
-Name[de]=BenutzerBestätigtVerbindung
-Name[el]=Ο χρήστης δέχεται σύνδεση
-Name[eo]=UzantoAkceptasKonektojn
-Name[es]=El usuario acepta la conexión
-Name[et]=KasutajaÜhendusegaNõus
-Name[fr]=L'utilisateur accepte les connexions
-Name[he]=משתמש מקבל חיבור
-Name[hr]=KorisnikPrihvaćaVezu
-Name[hu]=KapcsolatElfogadva
-Name[it]=L'utente accetta la connessione
-Name[ja]=ユーザが許可した接続
-Name[lt]=Vartotojas priima prisijungima
-Name[mt]=UserJaċċettaKonnessjoni
-Name[nb]=Bruker aksepterer oppkobling
-Name[nl]=Gebruiker accepteert verbinding
-Name[nn]=Brukar godtek samband
-Name[nso]=Modirisi o Amogela Kgokagano
-Name[pl]=Połączenie akceptowane przez użytkownika
-Name[pt_BR]=Aceita Conexões do Usuário
-Name[ro]=Conexiune acceptată de utilizator
-Name[ru]=Пользователь принимает соединения
-Name[sk]=Užívateľ akceptoval spojenie
-Name[sl]=Uporabnik sprejema povezavo
-Name[sv]=Användare accepterar anslutning
-Name[uk]=КористувачПриймаєЗ'єднання
-Name[ven]=Mushumisi o tanganedza vhukwamani
-Name[xh]=Umsebenzisi Wamkela Uxhulumaniso
-Name[zh_CN]=用户接受连接
-Name[zh_TW]=使用者接受連線
-Name[zu]=UmsebenziUvumelaUkuxhumana
-Comment=User accepts connection
-Comment[af]=Gebruiker aanvaar verbinding
-Comment[bg]=Потребител приема връзка
-Comment[bs]=Korisnik prihvata konekciju
-Comment[ca]=L'usuari accepta la connexió
-Comment[cs]=Uživatel přijímá spojení
-Comment[da]=Bruger accepterer forbindelse
-Comment[de]=Der Benutzer bestätigt die Verbindung
-Comment[el]=Ο χρήστης δέχεται σύνδεση
-Comment[eo]=Uzanto akceptas konektojn
-Comment[es]=El usuario acepta la conexión
-Comment[et]=Kasutaja nõustub ühendusega
-Comment[fi]=Käyttäjä hyväksyy yhteyden
-Comment[fr]=l'utilisateur accepte les connexions
-Comment[he]=המשתמש מקבל את החיבור
-Comment[hr]=Korisnik prihvaća vezu
-Comment[hu]=A felhasználó elfogadja a csatlakozási kérést
-Comment[it]=L'utente accetta la connessione
-Comment[ja]=ユーザが接続を許可
-Comment[lt]=Vartotojas priima prisijungimą
-Comment[mt]=User jaċċetta l-konnessjoni
-Comment[nb]=Bruker aksepterer oppkobling
-Comment[nl]=Gebruiker accepteert verbinding
-Comment[nn]=Brukar godtek samband
-Comment[nso]=Modirisi o Amogela Kgokagano
-Comment[pl]=Użytkownik akceptuje połączenie
-Comment[pt]=O utilizador aceita a ligação
-Comment[pt_BR]=O usuário aceita a conexão
-Comment[ro]=Utilizatorul acceptă conexiunea
-Comment[ru]=Пользователь принимает соединения
-Comment[sk]=Užívateľ akceptoval spojenie
-Comment[sl]=Uporabnik sprejema povezavo
-Comment[sv]=Användaren accepterar anslutning
-Comment[tr]=Kullanıcı bağlantıyı kabul etti
-Comment[uk]=Користувач приймає з'єднання
-Comment[ven]=Mushumisi o tanganedza vhukwamani
-Comment[xh]=Umsebenzisi wamkela uxhulumaniso
-Comment[zh_CN]=用户接受连接
-Comment[zh_TW]=使用者接受的連線
-Comment[zu]=Umsebenzi uyakuvumela ukuxhumana
-default_presentation=4
-
-[UserRefusesConnection]
-Name=UserRefusesConnection
-Name[bg]=Потребител Отказва Връзка
-Name[ca]=L'usuari refusa la connexió
-Name[cs]=Uživatel odmítá spojení
-Name[da]=BrugerAfslårForbindelse
-Name[de]=BenutzerLehntVerbindungAb
-Name[el]=Ο χρήστης δε δέχεται σύνδεση
-Name[eo]=UzantoRifuzasKonektojn
-Name[es]=El usuario rechaza la conexión
-Name[et]=KasutajaKeeldubÜhendusest
-Name[fr]=L'utilisateur refuse les connexions
-Name[he]=משתמש דוחה חיבור
-Name[hr]=KorisnikOdbijaVezu
-Name[hu]=KapcsolatVisszautasítva
-Name[it]=L'utente rifiuta la connessione
-Name[ja]=ユーザが拒否した接続
-Name[lt]=Vartotojas atmeta prisijungimą
-Name[mt]=UserJirrifjutaKonnessjoni
-Name[nb]=Bruker avviser oppkobling
-Name[nl]=Gebruiker weigert verbinding
-Name[nn]=Brukar nektar samband
-Name[nso]=Modirisi o Gana Kgokagano
-Name[pl]=Połączenie odrzucone przez użytkownika
-Name[pt_BR]=Rejeita Conexões do Usuário
-Name[ro]=Conexiune respinsă de utilizator
-Name[ru]=Пользователь не принимает соединения
-Name[sk]=Užívateľ zamietol spojenie
-Name[sl]=Uporabnik zavrača povezavo
-Name[sv]=Användaren vägrar anslutning
-Name[uk]=КористувачВідмовляєУЗ'єднанні
-Name[ven]=Mushumisi o hana Vhukwamani
-Name[xh]=Umsebenzisi Uyalwala Uxhulumaniso
-Name[zh_CN]=用户拒绝连接
-Name[zh_TW]=使用者拒絕連線
-Name[zu]=UmsebenzisiWalaUxhumaniso
-Comment=User refuses connection
-Comment[af]=Gebruiker weier verbinding
-Comment[bg]=Потребител отказва връзка
-Comment[bs]=Korisnik odbija konekciju
-Comment[ca]=L'usuari refusa la connexió
-Comment[cs]=Uživatel odmítá spojení
-Comment[da]=Bruger afslår forbindelse
-Comment[de]=Der Benutzer lehnt die Verbindung ab
-Comment[el]=Ο χρήστης δε δέχεται σύνδεση
-Comment[eo]=Uzanto rifuzas konektojn
-Comment[es]=El usuario rechaza la conexión
-Comment[et]=Kasutaja keeldub ühendusest
-Comment[fi]=Käyttäjä hylkää yhteyden
-Comment[fr]=L'utilisateur refuse les connexions
-Comment[he]=המשתמש מסרב לחיבור
-Comment[hr]=Korisnik odbija vezu
-Comment[hu]=A felhasználó visszautasítja a csatlakozási kérést
-Comment[it]=L'utente rifiuta la connessione
-Comment[ja]=ユーザが接続を拒否
-Comment[lt]=Vartotojas atmeta prisijungimą
-Comment[mt]=User jiċħad il-konnessjoni
-Comment[nb]=Bruker avviser oppkobling
-Comment[nl]=Gebruiker weigert verbinding
-Comment[nn]=Brukar nektar samband
-Comment[nso]=Modirisi o gana kgokagano
-Comment[pl]=Użytkownik odrzuca połączenie
-Comment[pt]=O utilizador recusa a ligação
-Comment[pt_BR]=O usuário rejeita a conexão
-Comment[ro]=Utilizatorul refuză conexiunea
-Comment[ru]=Пользователь не принимает соединения
-Comment[sk]=Užívateľ odmietol spojenie
-Comment[sl]=Uporabnik zavrnil povezavo
-Comment[sv]=Användaren vägrar anslutning
-Comment[tr]=Kullanıcı bağlantıyı iptal etti
-Comment[uk]=Користувач відмовляє у з'єднанні
-Comment[ven]=Mushumisi o hana vhukwamani
-Comment[xh]=Umsebenzisi wala uxhulumaniso
-Comment[zh_CN]=用户拒绝连接
-Comment[zh_TW]=使用者拒絕的連線
-Comment[zu]=Umsebenzi awukuvumeli ukuxhumana
-default_presentation=4
-
-[ConnectionClosed]
-Name=ConnectionClosed
-Name[bg]=Връзката е Затворена
-Name[ca]=Connexió tancada
-Name[cs]=Spojení ukončeno
-Name[da]=ForbindelseLukket
-Name[de]=VerbindungGeschlossen
-Name[el]=Η σύνδεση έκλεισε
-Name[eo]=KonektoFermita
-Name[es]=Conexión cerrada
-Name[et]=ÜhendusSuletud
-Name[fr]=Connexion fermée
-Name[he]=חיבור נסגר
-Name[hr]=VezaPrekinuta
-Name[hu]=KapcsolatBezárva
-Name[it]=Connessione chiusa
-Name[ja]=接続切断
-Name[lt]=Prisijungimas uždarytas
-Name[mt]=KonnessjonijiMagħluqa
-Name[nb]=Kobling stengt
-Name[nl]=Verbinding gesloten
-Name[nn]=Samband stengt
-Name[nso]=Kgokagano e Tswaletswe
-Name[pl]=Połączenia zakończone
-Name[pt_BR]=Conexão fechada
-Name[ro]=Conexiune închisă
-Name[ru]=Соединение закрыто
-Name[sk]=Spojenie ukončené
-Name[sl]=Povezava zaprta
-Name[sv]=Anslutning stängd
-Name[tr]=Bağlantı Kapatıldı
-Name[uk]=З'єднанняЗакрито
-Name[ven]=Vhukwamani ho valwa
-Name[xh]=Uxhulumaniso Luvaliwe
-Name[zh_CN]=连接关闭
-Name[zh_TW]=連線已關閉
-Name[zu]=UkuxhumanisaKuvaliwe
-Comment=Connection closed
-Comment[af]=Verbinding gesluit
-Comment[bg]=Връзката е затворена
-Comment[bs]=Konekcija prekinuta
-Comment[ca]=Connexió tancada
-Comment[cs]=Spojení ukončeno
-Comment[da]=Forbindelse lukket
-Comment[de]=Verbindung geschlossen
-Comment[el]=Η σύνδεση έκλεισε
-Comment[eo]=Konekto fermita
-Comment[es]=Conexión rechazada
-Comment[et]=Ühendus suletud
-Comment[fi]=Yhteys suljettu
-Comment[fr]=Connexion coupée
-Comment[he]=החיבור נסגר
-Comment[hr]=Veza prekinuta
-Comment[hu]=A kapcsolat bezárva
-Comment[it]=Connessione chiusa
-Comment[ja]=接続が閉じられました
-Comment[lt]=Prisijungimas uždarytas
-Comment[mt]=Konnessjoni magħluqa
-Comment[nb]=Oppkobling stengt
-Comment[nl]=Verbinding verbroken
-Comment[nn]=Samband stengt
-Comment[nso]=Kopantsho e tswaletswe
-Comment[pl]=Połączenie zakończone
-Comment[pt]=Ligação fechada
-Comment[pt_BR]=conexão encerrada
-Comment[ro]=Conexiune închisă
-Comment[ru]=Соединение закрыто
-Comment[sk]=Spojenie ukončené
-Comment[sl]=Povezava zaprta
-Comment[sv]=Anslutning stängd
-Comment[tr]=Bağlantı kesildi
-Comment[uk]=З'єднання закрито
-Comment[ven]=Vhukwamani ho valwa
-Comment[xh]=Uxhulumaniso luvaliwe
-Comment[zh_CN]=连接关闭
-Comment[zh_TW]=連線已關閉
-Comment[zu]=Ukuxhumana kuvaliwe
-default_presentation=4
-
-[InvalidPassword]
-Name=InvalidPassword
-Name[be]=Некарэктны пароль
-Name[bg]=Грешна Парола
-Name[ca]=Contrasenya no vàlida
-Name[cs]=Neplatné heslo
-Name[da]=UgyldigtKodeord
-Name[de]=UngültigesPasswort
-Name[el]=Λάθος κωδικός πρόσβασης
-Name[eo]=NevalidaPasvorto
-Name[es]=Contraseña errónea
-Name[et]=ValeParool
-Name[fr]=Mots de passe non valable
-Name[he]=סיסמה לא תקפה
-Name[hr]=NevažećaLozinka
-Name[hu]=ÉrvénytelenJelszó
-Name[it]=Password non valida
-Name[ja]=不正なパスワード
-Name[lt]=Neteisingas slaptažodžis
-Name[mt]=PasswordĦażin
-Name[nb]=Ugyldig passord
-Name[nl]=Ongeldig wachtwoord
-Name[nn]=Ugyldig passord
-Name[nso]=Lentsuphetiso gase la Nnete
-Name[pl]=Błędne hasło
-Name[pt_BR]=Senha inválida
-Name[ro]=Parolă eronată
-Name[ru]=Неверный пароль
-Name[sk]=Zlé heslo
-Name[sl]=Nepravilno geslo
-Name[sv]=Ogiltigt lösenord
-Name[tr]=Geçersiz Parola
-Name[uk]=НевірнийПароль
-Name[ven]=Phasiwede asi yone
-Name[xh]=Igama lokugqitha Elingasebenziyo
-Name[zh_CN]=无效口令
-Name[zh_TW]=無效的密碼
-Name[zu]=IgamaEliyimfihloLokudlulaOkungasiyilona
-Comment=Invalid password
-Comment[af]=Ongeldige wagwoord
-Comment[be]=Некарэктны пароль
-Comment[bg]=Грешна парола
-Comment[bs]=Neispravna šifra
-Comment[ca]=Contrasenya no vàlida
-Comment[cs]=Neplatné heslo
-Comment[da]=Ugyldigt kodeord
-Comment[de]=Ungültiges Passwort
-Comment[el]=Λάθος κωδικός πρόσβασης
-Comment[eo]=nevalida pasvorto
-Comment[es]=Contraseña errónea
-Comment[et]=Vale parool
-Comment[fi]=Virheellinen salasana
-Comment[fr]=Mot de passe non valable
-Comment[he]=הסיסמה אינה תקפה
-Comment[hr]=Nevažeća šifra
-Comment[hu]=Érvénytelen jelszó
-Comment[it]=Password non valida
-Comment[ja]=不正なパスワード
-Comment[lt]=Neteisingas slaptažodis
-Comment[mt]=Password ħażin
-Comment[nb]=Ugyldig passord
-Comment[nl]=Ongeldig wachtwoord
-Comment[nn]=Ugyldig passord
-Comment[nso]=Lentsuphetiso gase la nnete
-Comment[pl]=Błędne hasło
-Comment[pt]=Senha inválida
-Comment[pt_BR]=senha inválida
-Comment[ro]=Parolă eronată
-Comment[ru]=Неверный пароль
-Comment[sk]=Zlé heslo
-Comment[sl]=Nepravilno geslo
-Comment[sv]=Ogiltigt lösenord
-Comment[tr]=Geçersiz parola
-Comment[uk]=Невірний пароль
-Comment[ven]=Phasiwede isa shumi
-Comment[xh]=Igama lokugqitha elingasebenziyo
-Comment[zh_CN]=无效口令
-Comment[zh_TW]=無效的密碼
-Comment[zu]=Igama elifihlikeli
-default_presentation=4
-
-[InvalidPasswordInvitations]
-Name=InvalidPasswordInvitations
-Name[bg]=Грешна Парола за Покана
-Name[ca]=Contrasenya convidats no vàlides
-Name[cs]=Neplatné hesla výzev
-Name[da]=UgyldigtKodeordInvitationer
-Name[de]=UngültigePasswortAnfragen
-Name[eo]=NevalidaPasvortoInvito
-Name[es]=Invitación de contraseñas erróneas
-Name[et]=ValeParoolKutsed
-Name[fr]=Invitations de mot de passe non valable
-Name[he]=סיסמת לא תקפה - הזמנות
-Name[hr]=KrivePizovniceŠifri
-Name[hu]=ÉrvénytelenJelszóMeghívások
-Name[it]=Invito password non valida
-Name[ja]=不正なパスワードの招待
-Name[lt]=Neteisingo slaptažodžio kvietimai
-Name[mt]=PasswordĦażinaStediniet
-Name[nb]=Ugyldig passord ved invitasjon
-Name[nl]=Ongeldige wachtwoordaanvragen
-Name[nn]=Ugyldige passordinvitasjonar
-Name[nso]=Ditaletso tsa Mantsuphetiso tseo esego tsa Nnete
-Name[pl]=Informacja o błędnym haśle
-Name[pt_BR]=Aviso de senha inválida
-Name[ru]=Неверный запрос пароля
-Name[sk]=Zlé heslo pozvánky
-Name[sl]=Povabila z nepravilnimi gesli
-Name[sv]=Ogiltigt lösenord vid inbjudan
-Name[uk]=ЗапрошенняЗНевірнимПаролем
-Name[ven]=Mbidzo ya phasiwede isi yone
-Name[xh]=IzimemoZegamalokugqithaEzingasebebenziyo
-Name[zh_CN]=无效口令邀请
-Name[zh_TW]=無效的密碼邀請函
-Name[zu]=IsimemoSegamaEliyimfihloLokudlulaOkungasiyilona
-Comment=The invited party sent an invalid password. Connection refused.
-Comment[af]=Die uitgenooi party gestuur 'n ongeldige wagwoord. Verbinding geweier.
-Comment[bs]=Pozvana strana je poslala neispravnu šifru. Konekcija je odbijena.
-Comment[ca]=La part invitada ha enviat una contrasenya no vàlida. Connexió refusada.
-Comment[cs]=Pozvaná strana poslala neplatné heslo. Spojení odmítnuto.
-Comment[da]=Den inviterede part sendte et ugyldigt kodeord. Forbindelse afslået.
-Comment[de]=Die eingeladene Partei hat ein ungültiges Passwort gesendet: Verbindung abgelehnt.
-Comment[el]=Η προσκαλεσμένη ομάδα έστειλε άκυρο κωδικό πρόσβασης. Η σύνδεση απορρίφθηκε.
-Comment[eo]=La invitita kliento sendis nevalidan pasvorton. Konekto rifuzita.
-Comment[es]=La parte invitada envió una contraseña incorrecta. Conexión rechazada
-Comment[et]=Kutsutu saatis vigase parooli. Ühendusest keelduti.
-Comment[fi]=Kutsuttu taho lähetti virheellisen salasanan. Yhteys hylättiin.
-Comment[fr]=La partie invitée a envoyé un mot de passe non valable. Connexion refusée.
-Comment[he]=הצד המוזמן שלח סיסמה לא תקפה. החיבור נדחה.
-Comment[hr]=Stranka koju ste pozvali je poslala nevažeću šifru. Veza odbijena.
-Comment[hu]=A meghívott fél érvénytelen jelszót küldött. A csatlakozás nem sikerült.
-Comment[it]=La festa invitata ha inviato una password non valida. Connessione rifiutata.
-Comment[ja]=招待された人が不正なパスワードを送って来ました。接続は拒否されました。
-Comment[lt]=Kviečiančioji pusė atsiuntė blogą slaptažodį.  Prisijungimas atmestas.
-Comment[mt]=Il-persuna mistiedna bagħtet password ħażin. Konnessjoni miċħuda.
-Comment[nb]=Den inviterte parten sendte ugyldig passord. Oppkobling avvist.
-Comment[nl]=De uitgenodigde partij stuurde een ongeldig wachtwoord. Verbinding geweigerd.
-Comment[nn]=Den inviterte parten sende eit ugyldig passord. Sambandet vart nekta.
-Comment[nso]=Sehlopha seo se memilwego se romela lentsuphetiso leo esego la nnete. Kgokagano e gannwe.
-Comment[pl]=Z drugiej strony podano błędne hasło. Połączenie odrzucone.
-Comment[pt]=O convidado enviou uma senha inválida. A ligação foi recusada.
-Comment[pt_BR]=A parte "convidada" enviou uma senha inválida. Conexão recusada.
-Comment[ru]=Удалённый пользователь ввёл неверный пароль. В доступе отказано.
-Comment[sk]=Pozvaný účastnik poslal zlé heslo. Spojenie zamietnuté.
-Comment[sl]=Povabljena stranka je poslala nepravilno geslo. Povezava zavrnjena.
-Comment[sv]=Den inbjudna personen skickade ett ogiltigt lösenord. Anslutning vägrades.
-Comment[uk]=Запрошена сторона надіслала невірний пароль. У з'єднанні відмовлено.
-Comment[ven]=Murado o rambiwaho o rumela phasiwede isa shumi. Vhukwamani ho hanwa.
-Comment[xh]=Umhlangano omenyiweyo uthumele igama lokugqitha elisebenzayo. Uxhulumano lwa liwe.
-Comment[zh_CN]=受邀请方发送的口令不对。连接被拒绝。
-Comment[zh_TW]=被邀請的一方送出無效的密碼。已拒絕連線。
-Comment[zu]=Ingxenye emenyiwe ithumele igama lokungena alivunyelwanga. Ukuxhumana kwaliwe.
-default_presentation=2
-
-[NewConnectionOnHold]
-Name=NewConnectionOnHold
-Name[bg]=Поддържа Нова Връзка
-Name[ca]=Nova connexió en espera
-Name[cs]=Nové spojení pozdrženo
-Name[da]=NyForbindelseSatPåHold
-Name[de]=NeueVerbindungWartet
-Name[el]=Νέα σύνδεση σε αναμονή
-Name[eo]=NovaKonektoAtendante
-Name[es]=Nueva conexión en espera
-Name[et]=UusÜhendusOotel
-Name[fr]=Nouvelle connexion au raccroché
-Name[he]=חיבור חדש בהמתנה
-Name[hr]=NovaVezaNaČekanju
-Name[hu]=ÚjKapcsolatTartva
-Name[it]=Nuova connessione da tenere
-Name[ja]=維持中の新規接続
-Name[lt]=Naujas prisijungimas sulaikytas
-Name[mt]=KonnessjoniĠdidaMiżmuma
-Name[nb]=Ny oppkobling venter
-Name[nl]=Nieuwe verbinding is wachtende
-Name[nn]=Nytt samband ventar
-Name[nso]=Kgokagano ye Ntshwa e Emisitswe
-Name[pl]=Nowe połączenie wstrzymane
-Name[pt_BR]=Nova Conexão
-Name[ro]=Conexiune nouă în aşteptare
-Name[ru]=Новое соединение отключено
-Name[sk]=Nové spojenie podržané
-Name[sl]=Nova povezava na čakanju
-Name[sv]=Ny anslutning väntar
-Name[uk]=ОчікуютьНовіЗ'єднання
-Name[ven]=Vhukwamani vhuswa ho imiswa
-Name[xh]=Uxhulumano Olutsha Lumisiwe
-Name[zh_CN]=新连接暂时搁置
-Name[zh_TW]=保持的新連線
-Name[zu]=UkuxhumanisaOkushaKubanjiwe
-Comment=Connection requested, user must accept
-Comment[af]=Verbinding versoekte, gebruiker moet aanvaar
-Comment[bg]=Заявка за връзка, потребителя трябва да приеме
-Comment[bs]=Zatražena konekcija, korisnik mora prihvatiti
-Comment[ca]=Connexió solicitada, l'usuari ha d'acceptar-la
-Comment[cs]=Vyžadováno spojení, uživatel musí přijmout
-Comment[da]=Forbindelse forespurgt, bruger skal acceptere
-Comment[de]=Verbindungsanfrage, Benutzer muss bestätigen
-Comment[el]=Ζητήθηκε σύνδεση, ο χρήστης πρέπει να αποδεχθεί
-Comment[eo]=Konekto pridemandita, uzanto devas akcepti
-Comment[es]=Conexón solicitada, el usuario debe aceptar
-Comment[et]=Nõutakse ühendust, kasutaja peab seda lubama
-Comment[fi]=Yhteyttä pyydettiin, käyttäjän tulee hyväksyä
-Comment[fr]=Connexion demandée, l'utilisateur doit accepter
-Comment[he]=נתבקש חיבור, על המשתמש לקבלו
-Comment[hr]=Veza je zatražena, korisnik mora prihvatiti
-Comment[hu]=Csatlakozási kérés, megerősítés szükséges
-Comment[it]=Connessione richiesta, l'utente deve accettare
-Comment[ja]=接続が要求されています。ユーザは受け入れなければなりません。
-Comment[lt]=Paprašyta prisijungimo, vartotojas turėtų priimti prašymą
-Comment[mt]=Konnessjoni mitluba, user irid jaċċetta
-Comment[nb]=Oppkobling ønskes, bruker må akseptere.
-Comment[nl]=Verbinding verzocht, gebruiker dient te accepteren
-Comment[nn]=Samband førespurd, brukar må godta
-Comment[nso]=Kgokagano e kgopetswe, modirisi o swanetse go dumela
-Comment[pl]=Próba połączenia, musi być zaakceptowana przez użytkownika
-Comment[pt]=A ligação foi pedida e o utilizador deve aceitar
-Comment[pt_BR]=Conexão requisitada; o usuário deve aceitar
-Comment[ro]=Cerere de conectare; utilizatorul trebuie să accepte
-Comment[ru]=Запрос на соединение, требуется подтверждение пользователя
-Comment[sk]=Vyžiadané spojenie, užívateľ musí akceptovať
-Comment[sl]=Povezava vzpostavljena, uporabnik mora sprejeti
-Comment[sv]=Anslutning begärd, användaren måste acceptera
-Comment[uk]=Запрошено з'єднання, користувач має прийняти
-Comment[ven]=Vhukwamani ho humbelwa, mushumisi u fanela u tanganedza
-Comment[xh]=Uxhulumaniso luceliwe, umsebenzisi kufanele amkele
-Comment[zh_CN]=连接已请求，用户必须接受
-Comment[zh_TW]=已請求連線，使用者必須接受
-Comment[zu]=Ukuxhumanisa kuceliwe, umsebenzi kumele ivunyelwe
-default_presentation=4
-
-[NewConnectionAutoAccepted]
-Name=NewConnectionAutoAccepted
-Name[bg]=Автоматично Приема Нова Връзка
-Name[ca]=Nova connexió auto-acceptada
-Name[cs]=Nové spojení automaticky přijato
-Name[da]=NyForbindelseAutomatiskAccepteret
-Name[de]=NeueVerbindungAutomatischAkzeptiert
-Name[el]=Αυτόματη αποδοχή νέας σύνδεσης
-Name[eo]=NovaKonektoAŭtomateAkceptita
-Name[es]=Nueva conexión auto aceptada
-Name[et]=UueÜhendusegaAutomaatseltNõus
-Name[fr]=Nouvelle connexion auto-acceptée
-Name[he]=חיבור חדש נתקבל אוטומטית
-Name[hr]=NovaVezaAutoPrihvaćena
-Name[hu]=ÚjKapcsolatAutoElfogadva
-Name[it]=Accettata nuova connessione automatica
-Name[ja]=新規接続の新規受け入れ
-Name[lt]=Naujas prisijungimas automatiškai priimtas
-Name[mt]=KonnessjoniĠdidaAwtoAċċettata
-Name[nb]=Ny oppkobling aksepteres automatisk
-Name[nl]=Nieuwe verbinding automatisch geaccepteerd
-Name[nn]=Nytt samband automatisk godteke
-Name[nso]=Kgokagano ye Ntshwa yago Itirisa e Amogetswe
-Name[pl]=Nowe połączenie automatycznie przyjęte
-Name[pt_BR]=Nova Conexão com aceitação automática
-Name[ro]=Conexiune nouă acceptată automat
-Name[ru]=Соединение создается автоматически
-Name[sk]=Nové spojenie automaticky akceptované
-Name[sl]=Nova povezava samodejno sprejeta
-Name[sv]=Ny anslutning accepterades automatiskt
-Name[uk]=НовіЗ'єднанняАвтоматичноПрийняті
-Name[ven]=Vhukwamani vhuswa ho tanganedzhwa
-Name[xh]=Uxhulumano Olutsha Lwamkelwe Ngokuzenzekelayo
-Name[zh_CN]=新连接自动接受
-Name[zh_TW]=自動接受的新連線
-Name[zu]=UkuxhumanisaOkushaKokuzenzakalelaKuvunyelwe
-Comment=New connection automatically established
-Comment[af]=Nuwe verbinding automaties vasgestel
-Comment[bg]=Автоматично установяване на нова връзка
-Comment[bs]=Automatski uspostavljena nova konekcija
-Comment[ca]=Nova connexió establerta automàticament
-Comment[cs]=Automaticky navázáno nové spojení
-Comment[da]=Ny forbindelse automatisk etableret
-Comment[de]=Neue Verbindung automatisch hergestellt
-Comment[el]=Νέα σύνδεση αυτόματα αποκαταστάθηκε
-Comment[eo]=Nova konekto aŭtomate akceptita
-Comment[es]=Nueva conexión establecida automáticamente
-Comment[et]=Uus ühendus automaatselt loodud
-Comment[fi]=Uisi yhteys muodostettu automaattisesti
-Comment[fr]=Nouvelle connexion établie automatiquement
-Comment[he]=נוצר חיבור חדש באופן אוטומטי
-Comment[hr]=Nova veza automatski prihvaćena
-Comment[hu]=Automatikusan létrejött az új kapcsolat
-Comment[it]=Stabilita nuova connessione automaticamente
-Comment[ja]=新規接続は自動的に確立されます
-Comment[lt]=Naujas prisijungimas sukurtas automatiškai
-Comment[mt]=Konnessjoni ġdida aċċettata awtomatikament
-Comment[nb]=Ny oppkobling automatisk opprettet
-Comment[nl]=Nieuwe verbinding automatisch opgebouwd
-Comment[nn]=Nytt samband automatisk oppretta
-Comment[nso]=Kgokagano ye ntshwa e hlagisitswe kago itirsa
-Comment[pl]=Nowe połączenie ustanowiono automatycznie
-Comment[pt]=A nova ligação foi estabelecida automaticamente
-Comment[pt_BR]=Nova conexão estabelecida automaticamente
-Comment[ro]=Conexiune nouă stabilită automat
-Comment[ru]=Новое соединение устанавливается автоматически
-Comment[sk]=Nové spojenie automaticky vytvorené
-Comment[sl]=Nova povezava samodejno vzpostavljena
-Comment[sv]=Ny anslutning automatiskt upprättad
-Comment[uk]=Автоматично встановлено нове з'єднання
-Comment[ven]=Vhukwamani vhuswa ho itwa na zwenezwo
-Comment[xh]=Uxhulumaniso olutsha lufunyenwe ngokuzenzekelayo
-Comment[zh_CN]=自动建立新连接
-Comment[zh_TW]=已自動建立新連線
-Comment[zu]=Ukuxhumana okusha kuyazisungulela
-default_presentation=4
-
-[TooManyConnections]
-Name=TooManyConnections
-Name[bg]=Твърде Много Връзки
-Name[ca]=Masses connexions
-Name[cs]=Příliš mnoho spojení
-Name[da]=ForMangeForbindelser
-Name[de]=ZuVieleVerbindungen
-Name[el]=Πάρα πολλές συνδέσεις
-Name[eo]=TroMultajKonektoj
-Name[es]=Demasiadas conexiones
-Name[et]=LiigaPaljuÜhendusi
-Name[fr]=Trop de connexions
-Name[he]=יותר מדיי חיבורים
-Name[hr]=PrevišeVeza
-Name[hu]=TúlSokKapcsolat
-Name[it]=Troppe Connessioni
-Name[ja]=多すぎる接続
-Name[lt]=Per daug prisijungimų
-Name[mt]=WisqKonnessjonijiet
-Name[nb]=For mange oppkoblinger
-Name[nl]=Teveel verbindingen
-Name[nn]=For mange samband
-Name[nso]=Dikgokagano tse Ntshi Kudu
-Name[pl]=Zbyt wiele połączeń
-Name[pt_BR]=Conexões em excesso
-Name[ro]=Prea multe conexiuni
-Name[ru]=Слишком много соединений
-Name[sk]=Príliš veľa spojení
-Name[sl]=Preveč povezav
-Name[sv]=För många anslutningar
-Name[tr]=ÇokFazlaBağlantı
-Name[uk]=ЗабагатоЗ'єднань
-Name[ven]=Vhukwamani vhunzhi
-Name[xh]=Uxhulumaniso Oluninzi Kakhulu
-Name[zh_CN]=连接太多
-Name[zh_TW]=太多連線
-Name[zu]=UkuxhumanaOkuningi
-Comment=Busy, connection refused
-Comment[af]=Besig, verbinding geweier
-Comment[bg]=Заето, връзката е отказана
-Comment[bs]=Zauzet, konekcija odbijena
-Comment[ca]=Ocupat, connexió refusada
-Comment[cs]=Zaneprázdněn, spojení odmítnuto
-Comment[da]=Optaget, forbindelse afslået
-Comment[de]=Beschäftigt, Verbindung abgelehnt
-Comment[el]=Απασχολημένο, η σύνδεση απορρίφθηκε
-Comment[eo]=Laborante, konekto rifuzita
-Comment[es]=Ocupado, conexión rechazada
-Comment[et]=Hõivatud, ühendusest keelduti
-Comment[fi]=Varattu, yhteys hylättiin
-Comment[fr]=Occupé, connexion refusée
-Comment[he]=תפוס, החיבור נדחה
-Comment[hr]=Zauzeto, veza odbijena
-Comment[hu]=Foglalt, a csatlakozási kérés visszautasítva
-Comment[it]=Occupato, connessione rifiutata
-Comment[ja]=ビジーです。接続は拒否されました
-Comment[lt]=Užimtas, prisijungimas atmestas
-Comment[mt]=Okkupat, konnessjoni miċħuda
-Comment[nb]=Opptatt, oppkobling avvist
-Comment[nl]=Bezig, verbinding geweigerd
-Comment[nn]=Oppteken, samband nekta
-Comment[nso]=E swaregile, kgokagano e gannwe
-Comment[pl]=Zajęte, połączenie odrzucone
-Comment[pt]=Ocupado, a ligação foi recusada
-Comment[pt_BR]=Ocupado; conexão recusada
-Comment[ro]=Ocupat; conexiune refuzată
-Comment[ru]=Занято, соединение закрыто
-Comment[sk]=Zaneprázdneny, spojenie odmietnuté
-Comment[sl]=zaposlen, povezava zavrnjena
-Comment[sv]=Upptagen, anslutning vägras
-Comment[uk]=Зайнято, у з'єднанні відмовлено
-Comment[ven]=U farakanea, vhukwamani ho hanwa
-Comment[xh]=Uxhulumaniso, olu xakekileyo lwaliwe
-Comment[zh_CN]=占线，连接拒绝
-Comment[zh_TW]=忙碌，已拒絕連線
-Comment[zu]=Imatasa,ukuxhumana kwaliwe
-default_presentation=4
-default_logfile=
-
-[UnexpectedConnection]
-Name=UnexpectedConnection
-Name[bg]=Неочаквана Връзка
-Name[ca]=Connexió inesperada
-Name[cs]=Neočekávané spojení
-Name[da]=UventetForbindelse
-Name[de]=UnerwarteteVerbindung
-Name[el]=Μη αναμενόμενη σύνδεση
-Name[eo]=NeatenditaKonekto
-Name[es]=Conexión inesperada
-Name[et]=OotamatuÜhendus
-Name[fr]=Connexion inattendue
-Name[he]=חיבור בלתי צפוי
-Name[hr]=NeočekivanaVeza
-Name[hu]=NemVártKapcsolat
-Name[it]=Connessione inaspettata
-Name[ja]=予期しない接続
-Name[lt]=Netikėtas prisijungimas
-Name[mt]=KonnessjonijietMhuxMistennija
-Name[nb]=Uventet oppkobling
-Name[nl]=Onverwachte verbinding
-Name[nn]=Uventa samband
-Name[nso]=Kgokagano yeo ebego esa Emelwa
-Name[pl]=Niespodziewane połączenie
-Name[pt_BR]=Conexão não-aceita
-Name[ro]=Conexiune neaşteptată
-Name[ru]=Неожиданное соединение
-Name[sk]=Neočakávane spojenie
-Name[sl]=Nepričakovana povezava
-Name[sv]=Oväntad anslutning
-Name[tr]=Beklenmedik Bağlantı
-Name[uk]=НеочікуванеЗ'єднання
-Name[ven]=Vhukwamani vhu songo lavhelelwaho
-Name[xh]=Uxhulumaniso Olungalindelwanga
-Name[zh_CN]=未料到的连接
-Name[zh_TW]=非預期的連線
-Name[zu]=UkuxhumanaOkungalindelwe
-Comment=Received unexpected connection, abort
-Comment[af]=Ontvang onverwagte verbinding, staak
-Comment[bg]=Получи се неочаквана връзка, прекъсва
-Comment[bs]=Primio neočekivanu konekciju, prekidam
-Comment[ca]=Rebuda una connexió inesperada, abortant
-Comment[cs]=Obdrženo neočekávané spojení, přerušeno
-Comment[da]=Modtog uventet forbindelse, afbrød
-Comment[de]=Unerwartete Verbindung hergestallt, Abbruch
-Comment[el]=Λήψη μη αναμενόμενης σύνδεσης, διακοπή
-Comment[eo]=Ricevis neatenditan konekton, haltis
-Comment[es]=Recibida conexión inesperada, abortar
-Comment[et]=Saadi ootamatu ühendus, loobuti
-Comment[fi]=Vastaanotettiin odottamaton yhteys, lopeta
-Comment[fr]=Reçu une connexion inattendue, interruption
-Comment[he]=נתקבל חיבור בלתי צפוי, בוטל
-Comment[hr]=Primio sam neočekivanu vezu, prekid
-Comment[hu]=Nem várt csatlakozási kérés, kilépés
-Comment[it]=Ricevuta connessione inaspettata, termina
-Comment[ja]=予期しない接続を受信しました。廃棄します。
-Comment[lt]=Gautas netikėtas prisijungimas, nutraukiama
-Comment[mt]=Irċevejt konnessjoni mhux mistennija, ieqaf
-Comment[nb]=Mottok uventet oppkobling, avbryt
-Comment[nl]=Ontving een onverwachte verbinding, gestopt
-Comment[nn]=Mottok uventa samband, avbryt
-Comment[nso]=Amogetse kgokagano yeo ebego esa emelwa, bolaya
-Comment[pl]=Otrzymano niespodziewane połączenie. Przerwane.
-Comment[pt]=Foi recebida uma ligação inesperada, a interromper
-Comment[pt_BR]=conexão recebida inesperadamente; abortar
-Comment[ro]=A fost recepţionată o conexiune neaşteptată şi a fost anulată
-Comment[ru]=Получено неожиданное соединение. Отключение
-Comment[sk]=Prijaté neočakávane spojenie, ukončujem
-Comment[sl]=Prejeta nepričakovana povezava, prekinjam
-Comment[sv]=Tog emot oväntad anslutning, avbryter
-Comment[uk]=Отримано неочікуване з'єднання, скасовую
-Comment[ven]=Vhukwamani vhu songo lavhelelwaho ho tanganedzhwaho, litsha
-Comment[xh]=Ufumene uxhulumaniso olungalindelekanga, lahla
-Comment[zh_CN]=收到未料到连接，中止
-Comment[zh_TW]=接收到非預期的連線，放棄
-Comment[zu]=Isithole ukuxhumana okungalindelekanga, hushula
-default_presentation=4
-

krfb/framebuffer.cpp

@@ -0,0 +1,75 @@
+/* This file is part of the KDE project
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+
+#include "framebuffer.h"
+
+#include <config-krfb.h>
+
+#include <X11/Xutil.h>
+
+
+FrameBuffer::FrameBuffer(WId id, QObject *parent)
+    : QObject(parent), win(id)
+{
+}
+
+FrameBuffer::~FrameBuffer()
+{
+    delete fb;
+}
+
+char *FrameBuffer::data()
+{
+    return fb;
+}
+
+QList< QRect > FrameBuffer::modifiedTiles()
+{
+    QList<QRect> ret = tiles;
+    tiles.clear();
+    return ret;
+}
+
+int FrameBuffer::width()
+{
+    return 0;
+}
+
+int FrameBuffer::height()
+{
+    return 0;
+}
+
+void FrameBuffer::getServerFormat(rfbPixelFormat &)
+{
+}
+
+QVariant FrameBuffer::customProperty(const QString &property) const
+{
+    Q_UNUSED(property)
+    return QVariant();
+}
+
+int FrameBuffer::depth()
+{
+    return 32;
+}
+
+int FrameBuffer::paddedWidth()
+{
+    return width() * depth() / 8;
+}
+
+void FrameBuffer::startMonitor()
+{
+}
+
+void FrameBuffer::stopMonitor()
+{
+}

krfb/framebuffer.h

@@ -0,0 +1,62 @@
+/* This file is part of the KDE project
+   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+*/
+
+#ifndef FRAMEBUFFER_H
+#define FRAMEBUFFER_H
+
+#include "rfb.h"
+
+#include "krfbprivate_export.h"
+
+#include <QObject>
+#include <QRect>
+#include <QList>
+#include <QVariant>
+#include <QWidget>
+
+
+class FrameBuffer;
+/**
+    @author Alessandro Praduroux <pradu@pradu.it>
+*/
+class KRFBPRIVATE_EXPORT FrameBuffer : public QObject
+{
+    Q_OBJECT
+public:
+    explicit FrameBuffer(WId id, QObject *parent = nullptr);
+
+    ~FrameBuffer() override;
+
+    char *data();
+
+    virtual QList<QRect> modifiedTiles();
+    virtual int paddedWidth();
+    virtual int width();
+    virtual int height();
+    virtual int depth();
+    virtual void startMonitor();
+    virtual void stopMonitor();
+
+    virtual void getServerFormat(rfbPixelFormat &format);
+
+    virtual QVariant customProperty(const QString &property) const;
+Q_SIGNALS:
+    void frameBufferChanged();
+
+protected:
+    WId win;
+    char *fb = nullptr;
+    QList<QRect> tiles;
+
+private:
+    Q_DISABLE_COPY(FrameBuffer)
+
+};
+
+#endif

krfb/framebuffermanager.cpp

@@ -0,0 +1,138 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "framebuffermanager.h"
+
+#include "framebufferplugin.h"
+#include "krfbconfig.h"
+#include "krfbdebug.h"
+
+#include <QGlobalStatic>
+
+#include <KPluginFactory>
+#include <KPluginLoader>
+#include <KPluginMetaData>
+
+#include <QSharedPointer>
+
+class FrameBufferManagerStatic
+{
+public:
+    FrameBufferManager instance;
+};
+
+Q_GLOBAL_STATIC(FrameBufferManagerStatic, frameBufferManagerStatic)
+
+FrameBufferManager::FrameBufferManager()
+{
+    //qDebug();
+
+    loadPlugins();
+}
+
+FrameBufferManager::~FrameBufferManager()
+{
+    //qDebug();
+}
+
+FrameBufferManager *FrameBufferManager::instance()
+{
+    //qDebug();
+
+    return &frameBufferManagerStatic->instance;
+}
+
+void FrameBufferManager::loadPlugins()
+{
+    //qDebug();
+
+    const QVector<KPluginMetaData> plugins = KPluginLoader::findPlugins(QStringLiteral("krfb"), [](const KPluginMetaData & md) {
+            return md.serviceTypes().contains(QStringLiteral("krfb/framebuffer"));
+        });
+
+    QVectorIterator<KPluginMetaData> i(plugins);
+    i.toBack();
+    QSet<QString> unique;
+    while (i.hasPrevious()) {
+        const KPluginMetaData &data = i.previous();
+        // only load plugins once, even if found multiple times!
+        if (unique.contains(data.name()))
+            continue;
+        KPluginFactory *factory = KPluginLoader(data.fileName()).factory();
+
+        if (!factory) {
+            qCDebug(KRFB) << "KPluginFactory could not load the plugin:" << data.fileName();
+            continue;
+        } else {
+            qCDebug(KRFB) << "found plugin at " << data.fileName();
+        }
+
+        auto plugin = factory->create<FrameBufferPlugin>(this);
+        if (plugin) {
+            m_plugins.insert(data.pluginId(), plugin);
+            qCDebug(KRFB) << "Loaded plugin with name " << data.pluginId();
+        } else {
+            qCDebug(KRFB) << "unable to load plugin for " << data.fileName();
+        }
+        unique.insert (data.name());
+    }
+}
+
+QSharedPointer<FrameBuffer> FrameBufferManager::frameBuffer(WId id)
+{
+    //qDebug();
+
+    // See if there is still an existing framebuffer to this WId.
+    if (m_frameBuffers.contains(id)) {
+        QWeakPointer<FrameBuffer> weakFrameBuffer = m_frameBuffers.value(id);
+
+        if (weakFrameBuffer) {
+            //qDebug() << "Found cached frame buffer.";
+            return weakFrameBuffer.toStrongRef();
+        } else {
+            //qDebug() << "Found deleted cached frame buffer. Don't use.";
+            m_frameBuffers.remove(id);
+        }
+    }
+
+    // We don't already have that frame buffer.
+    QMap<QString, FrameBufferPlugin *>::const_iterator iter = m_plugins.constBegin();
+
+    while (iter != m_plugins.constEnd()) {
+
+        if (iter.key() == KrfbConfig::preferredFrameBufferPlugin()) {
+            qCDebug(KRFB) << "Using FrameBuffer:" << KrfbConfig::preferredFrameBufferPlugin();
+
+            QSharedPointer<FrameBuffer> frameBuffer(iter.value()->frameBuffer(id));
+
+            if (frameBuffer) {
+                m_frameBuffers.insert(id, frameBuffer.toWeakRef());
+
+                return frameBuffer;
+            }
+        }
+
+        ++iter;
+    }
+
+    // No valid framebuffer plugin found.
+    qCDebug(KRFB) << "No valid framebuffer found. returning null.";
+    return QSharedPointer<FrameBuffer>();
+}

krfb/framebuffermanager.h

@@ -0,0 +1,63 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KRFB_FRAMEBUFFERMANAGER_H
+#define KRFB_FRAMEBUFFERMANAGER_H
+
+#include "framebuffer.h"
+
+#include "krfbprivate_export.h"
+
+#include <QMap>
+#include <QObject>
+#include <QSharedPointer>
+#include <QWeakPointer>
+
+#include <QWidget>
+
+class FrameBufferPlugin;
+class KPluginFactory;
+
+class KRFBPRIVATE_EXPORT FrameBufferManager : public QObject
+{
+    Q_OBJECT
+    friend class FrameBufferManagerStatic;
+
+public:
+    static FrameBufferManager *instance();
+
+    ~FrameBufferManager() override;
+
+    QSharedPointer<FrameBuffer> frameBuffer(WId id);
+
+private:
+    Q_DISABLE_COPY(FrameBufferManager)
+
+    FrameBufferManager();
+
+    void loadPlugins();
+
+    QMap<QString, FrameBufferPlugin *> m_plugins;
+    QMap<WId, QWeakPointer<FrameBuffer> > m_frameBuffers;
+};
+
+
+#endif  // Header guard
+

krfb/framebufferplugin.cpp

@@ -0,0 +1,32 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "framebufferplugin.h"
+
+#include "framebuffer.h"
+
+FrameBufferPlugin::FrameBufferPlugin(QObject *parent, const QVariantList &)
+    : QObject(parent)
+{
+}
+
+FrameBufferPlugin::~FrameBufferPlugin()
+{
+}

krfb/framebufferplugin.h

@@ -0,0 +1,44 @@
+/* This file is part of the KDE project
+   Copyright (C) 2009 Collabora Ltd <info@collabora.co.uk>
+    @author George Goldberg <george.goldberg@collabora.co.uk>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef LIB_KRFB_FRAMEBUFFERPLUGIN_H
+#define LIB_KRFB_FRAMEBUFFERPLUGIN_H
+
+#include "krfbprivate_export.h"
+
+#include <QVariantList>
+#include <QWidget>
+
+
+class FrameBuffer;
+
+class KRFBPRIVATE_EXPORT FrameBufferPlugin : public QObject
+{
+    Q_OBJECT
+
+public:
+    FrameBufferPlugin(QObject *parent, const QVariantList &args);
+    ~FrameBufferPlugin() override;
+
+    virtual FrameBuffer *frameBuffer(WId id) = 0;
+};
+
+#endif  // Header guard
+

krfb/invitation.cc

@@ -1,102 +0,0 @@
-/***************************************************************************
-                               invitation.cpp
-                             -------------------
-    begin                : Sat Mar 30 2002
-    copyright            : (C) 2002 by Tim Jansen
-                           (C) Stefan Taferner (password encryption)
-    email                : tim@tjansen.de
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-#include "invitation.h"
-
-
-/*
- * Function for (en/de)crypting strings for config file, taken from KMail
- * Author: Stefan Taferner <taferner@alpin.or.at>
- */
-QString cryptStr(const QString &aStr) {
-        QString result;
-        for (unsigned int i = 0; i < aStr.length(); i++)
-                result += (aStr[i].unicode() < 0x20) ? aStr[i] :
-                                QChar(0x1001F - aStr[i].unicode());
-        return result;
-}
-
-Invitation::Invitation() :
-	m_viewItem(0) {
-	m_password = KApplication::randomString(4)+
-		"-"+
-		KApplication::randomString(4);
-	m_creationTime = QDateTime::currentDateTime();
-	m_expirationTime = QDateTime::currentDateTime().addSecs(INVITATION_DURATION);
-}
-
-Invitation::Invitation(const Invitation &x) :
-	m_password(x.m_password),
-	m_creationTime(x.m_creationTime),
-	m_expirationTime(x.m_expirationTime),
-	m_viewItem(0) {
-}
-
-Invitation::Invitation(KConfig* config, int num) {
-	m_password = cryptStr(config->readEntry(QString("password%1").arg(num), ""));
-	m_creationTime = config->readDateTimeEntry(QString("creation%1").arg(num));
-	m_expirationTime = config->readDateTimeEntry(QString("expiration%1").arg(num));
-	m_viewItem = 0;
-}
-
-Invitation::~Invitation() {
-	if (m_viewItem)
-		delete m_viewItem;
-}
-
-Invitation &Invitation::operator= (const Invitation&x) {
-	m_password = x.m_password;
-	m_creationTime = x.m_creationTime;
-	m_expirationTime = x.m_expirationTime;
-	if (m_viewItem)
-		delete m_viewItem;
-	m_viewItem = 0;
-	return *this;
-}
-
-void Invitation::save(KConfig *config, int num) const {
-	config->writeEntry(QString("password%1").arg(num), cryptStr(m_password));
-	config->writeEntry(QString("creation%1").arg(num), m_creationTime);
-	config->writeEntry(QString("expiration%1").arg(num), m_expirationTime);
-}
-
-QString Invitation::password() const {
-	return m_password;
-}
-
-QDateTime Invitation::expirationTime() const {
-	return m_expirationTime;
-}
-
-QDateTime Invitation::creationTime() const {
-	return m_creationTime;
-}
-
-bool Invitation::isValid() const {
-	return m_expirationTime > QDateTime::currentDateTime();
-}
-
-void Invitation::setViewItem(KListViewItem *i) {
-	if (m_viewItem)
-		delete m_viewItem;
-	m_viewItem = i;
-}
-
-KListViewItem *Invitation::getViewItem() const{
-	return m_viewItem;
-}