GIT_SILENT Sync po/docbooks with svn

(cherry picked from commit 6fb016892e)

.flatpak-manifest.json

@@ -0,0 +1,100 @@
+{
+    "id": "org.kde.krfb",
+    "branch": "master",
+    "runtime": "org.kde.Platform",
+    "runtime-version": "6.10",
+    "sdk": "org.kde.Sdk",
+    "command": "krfb",
+    "tags": [
+        "nightly"
+    ],
+    "desktop-file-name-suffix": " (Nightly)",
+    "finish-args": [
+        "--share=ipc",
+        "--socket=fallback-x11",
+        "--socket=wayland"
+    ],
+    "rename-icon": "krfb",
+    "modules": [
+        {
+            "name": "libgpg-error",
+            "sources": [
+                {
+                    "type": "archive",
+                    "url": "https://www.gnupg.org/ftp/gcrypt/libgpg-error/libgpg-error-1.61.tar.bz2",
+                    "sha256": "7a85413f2bc354f4f8aa832b718af122e48965e9e0eb9012ee659c13c6385c93",
+                    "x-checker-data": {
+                        "type": "anitya",
+                        "project-id": 1628,
+                        "stable-only": true,
+                        "url-template": "https://www.gnupg.org/ftp/gcrypt/libgpg-error/libgpg-error-${version}.tar.bz2"
+                    }
+                }
+            ],
+            "cleanup": [
+                "/lib/libgpg-error.la"
+            ]
+        },
+        {
+            "name": "libgcrypt",
+            "config-opts": [
+                "--disable-doc"
+            ],
+            "sources": [
+                {
+                    "type": "archive",
+                    "url": "https://gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-1.12.2.tar.bz2",
+                    "sha256": "7ce33c2492221a0436f96a8500215e9f3e3dcb5fd26a757cd415e7a843babd5e",
+                    "x-checker-data": {
+                        "type": "anitya",
+                        "project-id": 1623,
+                        "stable-only": true,
+                        "url-template": "https://gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-$version.tar.bz2"
+                    }
+                }
+            ]
+        },
+        {
+            "name": "libvncserver",
+            "buildsystem": "cmake-ninja",
+            "config-opts": [
+                "-DCMAKE_POLICY_VERSION_MINIMUM=3.5"
+            ],
+            "sources": [
+                {
+                    "type": "git",
+                    "url": "https://github.com/LibVNC/libvncserver",
+                    "branch": "LibVNCServer-0.9.14"
+                }
+            ]
+        },
+        {
+            "name": "kpipewire",
+            "buildsystem": "cmake-ninja",
+            "config-opts": [
+                "-DBUILD_TESTING=OFF"
+            ],
+            "sources": [
+                {
+                    "type": "git",
+                    "url": "https://invent.kde.org/plasma/kpipewire.git",
+                    "branch": "master"
+                }
+            ]
+        },
+        {
+            "name": "krfb",
+            "buildsystem": "cmake-ninja",
+            "config-opts": [
+                "-DCMAKE_BUILD_TYPE=debug",
+                "-DPLASMA_ENABLED=OFF"
+            ],
+            "sources": [
+                {
+                    "type": "dir",
+                    "path": "."
+                }
+            ]
+        }
+    ]
+}

.flatpak-manifest.json.license

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: None
+# SPDX-License-Identifier: CC0-1.0

.gitignore

@@ -0,0 +1,26 @@
+# Ignore the following files
+*~
+*.[oa]
+*.diff
+*.kate-swp
+*.kdev4
+.kdev_include_paths
+*.kdevelop.pcs
+*.moc
+*.moc.cpp
+*.orig
+*.user
+.*.swp
+.swp.*
+Doxyfile
+Makefile
+/build*/
+.cmake/
+CMakeLists.txt.user*
+*.unc-backup*
+.clang-format
+/compile_commands.json
+.clangd
+.cache
+.idea
+/cmake-build*

.gitlab-ci.yml

@@ -0,0 +1,12 @@
+# SPDX-FileCopyrightText: None
+# SPDX-License-Identifier: CC0-1.0
+
+include:
+  - project: sysadmin/ci-utilities
+    file:
+      - /gitlab-templates/linux-qt6.yml
+      - /gitlab-templates/linux-qt6-next.yml
+      - /gitlab-templates/freebsd-qt6.yml
+      - /gitlab-templates/flatpak.yml
+      - /gitlab-templates/xml-lint.yml
+      - /gitlab-templates/yaml-lint.yml

.kde-ci.yml

@@ -0,0 +1,26 @@
+# SPDX-FileCopyrightText: None
+# SPDX-License-Identifier: CC0-1.0
+
+Dependencies:
+ - 'on': ['@all']
+   'require':
+    'frameworks/extra-cmake-modules': '@latest-kf6'
+    'frameworks/ki18n': '@latest-kf6'
+    'frameworks/kconfig': '@latest-kf6'
+    'frameworks/kcoreaddons': '@latest-kf6'
+    'frameworks/kdbusaddons': '@latest-kf6'
+    'frameworks/kdnssd': '@latest-kf6'
+    'frameworks/kdoctools': '@latest-kf6'
+    'frameworks/knotifications': '@latest-kf6'
+    'frameworks/kwallet': '@latest-kf6'
+    'frameworks/kwidgetsaddons': '@latest-kf6'
+    'frameworks/kwindowsystem': '@latest-kf6'
+    'frameworks/kxmlgui': '@latest-kf6'
+    'frameworks/kcrash': '@latest-kf6'
+    'frameworks/kstatusnotifieritem': '@latest-kf6'
+    'libraries/plasma-wayland-protocols': '@latest-kf6'
+    'plasma/kwayland': '@latest-kf6'
+    'plasma/kpipewire': '@latest-kf6'
+
+Options:
+ require-passing-tests-on: ['Linux', 'FreeBSD', 'Windows']

CMakeLists.txt

@@ -1,75 +1,125 @@
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.16)
 
-project(krfb)
+# KDE Application Version, managed by release script
+set (RELEASE_SERVICE_VERSION_MAJOR "26")
+set (RELEASE_SERVICE_VERSION_MINOR "07")
+set (RELEASE_SERVICE_VERSION_MICRO "70")
+set (RELEASE_SERVICE_VERSION "${RELEASE_SERVICE_VERSION_MAJOR}.${RELEASE_SERVICE_VERSION_MINOR}.${RELEASE_SERVICE_VERSION_MICRO}")
 
-include(FeatureSummary)
-find_package(Qt5 REQUIRED COMPONENTS Core DBus Widgets X11Extras)
+project(krfb VERSION ${RELEASE_SERVICE_VERSION})
 
-find_package(ECM 1.7.0 NO_MODULE REQUIRED)
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
+set(QT_MIN_VERSION 6.5.0)
+set(KF6_MIN_VERSION 6.2.0)
+
+find_package(ECM ${KF6_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)
+include(KDECompilerSettings NO_POLICY_SCOPE)
 include(ECMInstallIcons)
 include(ECMAddAppIcon)
+include(ECMSetupVersion)
+include(ECMQtDeclareLoggingCategory)
+include(ECMDeprecationSettings)
+include(FeatureSummary)
+include(CheckIncludeFile)
 
-find_package(KF5 REQUIRED COMPONENTS
+include(KDEClangFormat)
+include(KDEGitCommitHooks)
+
+# add clang-format target for all our real source files
+file(GLOB_RECURSE ALL_CLANG_FORMAT_SOURCE_FILES *.cpp *.h)
+kde_clang_format(${ALL_CLANG_FORMAT_SOURCE_FILES})
+kde_configure_git_pre_commit_hook(CHECKS CLANG_FORMAT)
+
+check_include_file("linux/input.h" HAVE_LINUX_INPUT_H)
+
+find_package(Qt6 ${QT_MIN_VERSION} REQUIRED COMPONENTS Core DBus Widgets)
+if (Qt6Gui_VERSION VERSION_GREATER_EQUAL "6.10.0")
+    find_package(Qt6GuiPrivate ${REQUIRED_QT_VERSION} REQUIRED NO_MODULE)
+endif()
+find_package(KF6 ${KF6_MIN_VERSION} REQUIRED COMPONENTS
     I18n
-    Completion
     Config
     CoreAddons
-    Crash
     DBusAddons
     DNSSD
     DocTools
     Notifications
     Wallet
     WidgetsAddons
+    WindowSystem
     XmlGui
+    StatusNotifierItem
+    Crash
 )
 
 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  ${KDEWIN32_INCLUDES})
 endif(WIN32)
-add_definitions(${QT_DEFINITIONS} ${QT_QTDBUS_DEFINITIONS})
-add_definitions(-DQT_USE_FAST_CONCATENATION -DQT_USE_FAST_OPERATOR_PLUS)
-include_directories(${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} )
 
-set(CMAKE_MODULE_PATH
-    "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules"
-    ${CMAKE_MODULE_PATH}
+ecm_set_disabled_deprecation_versions(
+    QT 6.7.0
+    KF 6.5.0
 )
 
-find_package(LibVNCServer REQUIRED)
+include_directories(${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} )
 
-if (HAVE_XDAMAGE)
-set(X11_Xdamage_FOUND 1)
-else()
-set(X11_Xdamage_FOUND 0)
+find_package(LibVNCServer 0.9.14 REQUIRED)
+
+
+option(DISABLE_PIPEWIRE "Disable PipeWire support." OFF)
+if(NOT DISABLE_PIPEWIRE)
+    find_package(KPipeWire CONFIG REQUIRED)
+    pkg_check_modules(PipeWire IMPORTED_TARGET libpipewire-0.3)
+    add_feature_info(PipeWire PipeWire_FOUND "Required for pipewire screencast plugin")
 endif()
-if (HAVE_XSHM)
-set(X11_XShm_FOUND 1)
-else()
-set(X11_XShm_FOUND 0)
+
+find_package(PlasmaWaylandProtocols 1.5.0)
+
+if(KPipeWire_FOUND AND PipeWire_FOUND AND PlasmaWaylandProtocols_FOUND)
+    find_package(KWayland REQUIRED)
+    find_package(QtWaylandScanner REQUIRED)
+    find_package(Qt6WaylandClient)
+    find_package(Wayland REQUIRED COMPONENTS Client)
 endif()
 
+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 (http://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)
+
+ki18n_install(po)
+kdoctools_install(po)
+
+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)

CMakePresets.json

@@ -0,0 +1,128 @@
+{
+    "version": 2,
+    "configurePresets": [
+        {
+            "name": "dev",
+            "displayName": "Build as debug",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+		"CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+            }
+        },
+        {
+            "name": "asan",
+            "displayName": "Build with Asan support.",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-asan",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+                "ECM_ENABLE_SANITIZERS" : "'address;undefined'",
+		"CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+            }
+        },
+        {
+            "name": "dev-clang",
+            "displayName": "dev-clang",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-clang",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+                "CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+            },
+            "environment": {
+                "CXX": "clang++",
+                "CCACHE_DISABLE": "ON"
+            }
+        },
+        {
+            "name": "unity",
+            "displayName": "Build with CMake unity support.",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-unity",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+		"CMAKE_UNITY_BUILD": "ON",
+		"CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+            }
+        },
+        {
+            "name": "release",
+            "displayName": "Build as release mode.",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-release",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Release"
+            }
+        },
+        {
+            "name": "profile",
+            "displayName": "profile",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-profile",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "RelWithDebInfo",
+		"CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+            }
+        },
+        {
+            "name": "clazy",
+            "displayName": "clazy",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build-clazy",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug"
+            },
+            "environment": {
+                "CXX": "clazy",
+                "CCACHE_DISABLE": "ON"
+            }
+        }
+
+    ],
+    "buildPresets": [
+        {
+            "name": "dev",
+            "configurePreset": "dev"
+        },
+        {
+            "name": "release",
+            "configurePreset": "release"
+        },
+        {
+            "name": "dev-clang",
+            "configurePreset": "dev-clang"
+        },
+        {
+            "name": "asan",
+            "configurePreset": "asan"
+        },
+        {
+            "name": "unity",
+            "configurePreset": "unity"
+        },
+        {
+            "name": "clazy",
+            "configurePreset": "clazy",
+            "environment": {
+                "CLAZY_CHECKS" : "level0,level1,detaching-member,ifndef-define-typo,isempty-vs-count,qrequiredresult-candidates,reserve-candidates,signal-with-return-value,unneeded-cast,function-args-by-ref,function-args-by-value,returning-void-expression,no-ctor-missing-parent-argument,isempty-vs-count,qhash-with-char-pointer-key,raw-environment-function,qproperty-type-mismatch,old-style-connect,qstring-allocations,container-inside-loop,heap-allocated-small-trivial-type,inefficient-qlist,qstring-varargs,level2,detaching-member,heap-allocated-small-trivial-type,isempty-vs-count,qstring-varargs,qvariant-template-instantiation,raw-environment-function,reserve-candidates,signal-with-return-value,thread-with-slots,no-ctor-missing-parent-argument,no-missing-typeinfo",
+                "CCACHE_DISABLE" : "ON"
+            }
+        }
+    ],
+    "testPresets": [
+    { 
+      "name": "dev",
+      "configurePreset": "dev",
+      "output": {"outputOnFailure": true},
+      "execution": {"noTestsAction": "error", "stopOnFailure": false}
+    },
+    { 
+      "name": "asan",
+      "configurePreset": "asan",
+      "output": {"outputOnFailure": true},
+      "execution": {"noTestsAction": "error", "stopOnFailure": true}
+    }
+    ]
+}

CMakePresets.json.license

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: 2021 Laurent Montel <montel@kde.org>
+# SPDX-License-Identifier: BSD-3-Clause

LICENSES/BSD-3-Clause.txt

@@ -0,0 +1,26 @@
+Copyright (c) <year> <owner>. All rights reserved.
+
+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 above copyright notice,
+this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its contributors
+may be used to endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.

LICENSES/CC0-1.0.txt

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
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+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
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+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
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+
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LICENSES/GPL-2.0-or-later.txt

@@ -0,0 +1,311 @@
+GNU GENERAL PUBLIC LICENSE
+Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+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.
+
+Preamble
+
+The licenses for most software are designed to take away your freedom to share
+and change it. By contrast, the GNU General Public License is intended to
+guarantee your freedom to share and change free software--to make sure the
+software is free for all its users. This General Public License applies to
+most of the Free Software Foundation's software and to any other program whose
+authors commit to using it. (Some other Free Software Foundation software
+is covered by the GNU Lesser General Public License instead.) You can apply
+it to your programs, too.
+
+When we speak of free software, we are referring to freedom, 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 or use pieces of it in new free programs; and that
+you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to
+deny you these rights or to ask you to surrender the rights. These restrictions
+translate to certain responsibilities for you if you distribute copies of
+the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or
+for a fee, you must give the recipients all the rights that you have. You
+must make sure that they, too, receive or can get the source code. And you
+must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2)
+offer you this license which gives you legal permission to copy, distribute
+and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain that
+everyone understands that there is no warranty for this free software. If
+the software is modified by someone else and passed on, we want its recipients
+to know that what they have is not the original, so that any problems introduced
+by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We
+wish to avoid the danger that redistributors of a free program will individually
+obtain patent licenses, in effect making the program proprietary. To prevent
+this, we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification
+follow.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a notice
+placed by the copyright holder saying it may be distributed under the terms
+of this General Public License. The "Program", below, refers to any such program
+or work, and a "work based on the Program" means either the Program or any
+derivative work under copyright law: that is to say, a work containing the
+Program or a portion of it, either verbatim or with modifications and/or translated
+into another language. (Hereinafter, translation is included without limitation
+in the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered
+by this License; they are outside its scope. The act of running the Program
+is not restricted, and the output from the Program is covered only if its
+contents constitute a work based on the Program (independent of having been
+made by running the Program). Whether that is true depends on what the Program
+does.
+
+1. You may copy and distribute verbatim copies of the Program's 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 give any other recipients of the Program a copy of this
+License along with the Program.
+
+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 Program or any portion of it,
+thus forming a work based on the Program, 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) You must cause the modified files to carry prominent notices stating that
+you changed the files and the date of any change.
+
+b) You must cause any work that you distribute or publish, that in whole or
+in part contains or is derived from the Program or any part thereof, to be
+licensed as a whole at no charge to all third parties under the terms of this
+License.
+
+c) If the modified program normally reads commands interactively when run,
+you must cause it, when started running for such interactive use in the most
+ordinary way, to print or display an announcement including an appropriate
+copyright notice and a notice that there is no warranty (or else, saying that
+you provide a warranty) and that users may redistribute the program under
+these conditions, and telling the user how to view a copy of this License.
+(Exception: if the Program itself is interactive but does not normally print
+such an announcement, your work based on the Program is not required to print
+an announcement.)
+
+These requirements apply to the modified work as a whole. If identifiable
+sections of that work are not derived from the Program, 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 Program, 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 Program.
+
+In addition, mere aggregation of another work not based on the Program with
+the Program (or with a work based on the Program) on a volume of a storage
+or distribution medium does not bring the other work under the scope of this
+License.
+
+3. You may copy and distribute the Program (or a work based on it, under Section
+2) in object code or executable form under the terms of Sections 1 and 2 above
+provided that you also do one of the following:
+
+a) 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; or,
+
+b) Accompany it with a written offer, valid for at least three years, to give
+any third party, for a charge no more than your cost of physically performing
+source distribution, a complete machine-readable copy of the corresponding
+source code, to be distributed under the terms of Sections 1 and 2 above on
+a medium customarily used for software interchange; or,
+
+c) Accompany it with the information you received as to the offer to distribute
+corresponding source code. (This alternative is allowed only for noncommercial
+distribution and only if you received the program in object code or executable
+form with such an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for making
+modifications to it. For an executable work, 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 executable. However, as a special exception, the source code 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.
+
+If distribution of executable or 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 counts as distribution of the source code,
+even though third parties are not compelled to copy the source along with
+the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except
+as expressly provided under this License. Any attempt otherwise to copy, modify,
+sublicense or distribute the Program 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.
+
+5. 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
+Program or its derivative works. These actions are prohibited by law if you
+do not accept this License. Therefore, by modifying or distributing the Program
+(or any work based on the Program), you indicate your acceptance of this License
+to do so, and all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program),
+the recipient automatically receives a license from the original licensor
+to copy, distribute or modify the Program 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 to this License.
+
+7. 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 Program at all. For example, if a
+patent license would not permit royalty-free redistribution of the Program
+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 Program.
+
+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.
+
+8. If the distribution and/or use of the Program is restricted in certain
+countries either by patents or by copyrighted interfaces, the original copyright
+holder who places the Program 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.
+
+9. The Free Software Foundation may publish revised and/or new versions of
+the 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 Program 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
+Program does not specify a version number of this License, you may choose
+any version ever published by the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free programs
+whose distribution conditions are different, 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
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR
+THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE
+STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM
+"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 PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. 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 PROGRAM 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 PROGRAM (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 PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 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 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 free software
+which everyone can redistribute and change under these terms.
+
+To do so, attach the following notices to the program. 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 program's name and an idea of what it does. Copyright
+(C) yyyy name of author
+
+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; if not, write to the Free Software 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.
+
+If the program is interactive, make it output a short notice like this when
+it starts in an interactive mode:
+
+Gnomovision version 69, Copyright (C) year name of author Gnomovision comes
+with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software,
+and you are welcome to redistribute it under certain conditions; type `show
+c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may be
+called something other than `show w' and `show c'; they could even be mouse-clicks
+or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your school,
+if any, to sign a "copyright disclaimer" for the program, if necessary. Here
+is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision'
+(which makes passes at compilers) written by James Hacker.
+
+signature of Ty Coon, 1 April 1989 Ty Coon, President of Vice

LICENSES/GPL-3.0-or-later.txt

@@ -0,0 +1,604 @@
+GNU GENERAL PUBLIC LICENSE
+Version 3, 29 June 2007
+
+Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license
+document, but changing it is not allowed.
+
+Preamble
+
+The GNU General Public License is a free, copyleft license for software and
+other kinds of works.
+
+The licenses for most software and other practical works are designed to take
+away your freedom to share and change the works. By contrast, the GNU General
+Public License is intended to guarantee your freedom to share and change all
+versions of a program--to make sure it remains free software for all its users.
+We, the Free Software Foundation, use the GNU General Public License for most
+of our software; it applies also to any other work released this way by its
+authors. You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, 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 them if you wish), that
+you receive source code or can get it if you want it, that you can change
+the software or use pieces of it in new free programs, and that you know you
+can do these things.
+
+To protect your rights, we need to prevent others from denying you these rights
+or asking you to surrender the rights. Therefore, you have certain responsibilities
+if you distribute copies of the software, or if you modify it: responsibilities
+to respect the freedom of others.
+
+For example, if you distribute copies of such a program, whether gratis or
+for a fee, you must pass on to the recipients the same freedoms that you received.
+You must make sure that they, too, receive or can get the source code. And
+you must show them these terms so they know their rights.
+
+Developers that use the GNU GPL protect your rights with two steps: (1) assert
+copyright on the software, and (2) offer you this License giving you legal
+permission to copy, distribute and/or modify it.
+
+For the developers' and authors' protection, the GPL clearly explains that
+there is no warranty for this free software. For both users' and authors'
+sake, the GPL requires that modified versions be marked as changed, so that
+their problems will not be attributed erroneously to authors of previous versions.
+
+Some devices are designed to deny users access to install or run modified
+versions of the software inside them, although the manufacturer can do so.
+This is fundamentally incompatible with the aim of protecting users' freedom
+to change the software. The systematic pattern of such abuse occurs in the
+area of products for individuals to use, which is precisely where it is most
+unacceptable. Therefore, we have designed this version of the GPL to prohibit
+the practice for those products. If such problems arise substantially in other
+domains, we stand ready to extend this provision to those domains in future
+versions of the GPL, as needed to protect the freedom of users.
+
+Finally, every program is threatened constantly by software patents. States
+should not allow patents to restrict development and use of software on general-purpose
+computers, but in those that do, we wish to avoid the special danger that
+patents applied to a free program could make it effectively proprietary. To
+prevent this, the GPL assures that patents cannot be used to render the program
+non-free.
+
+The precise terms and conditions for copying, distribution and modification
+follow.
+
+TERMS AND CONDITIONS
+
+0. Definitions.
+
+“This License” refers to version 3 of the GNU General Public License.
+
+“Copyright” also means copyright-like laws that apply to other kinds of works,
+such as semiconductor masks.
+
+“The Program” refers to any copyrightable work licensed under this License.
+Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals
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+
+To “modify” a work means to copy from or adapt all or part of the work in
+a fashion requiring copyright permission, other than the making of an exact
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+or a work “based on” the earlier work.
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+A “covered work” means either the unmodified Program or a work based on the
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+
+To “propagate” a work means to do anything with it that, without permission,
+would make you directly or secondarily liable for infringement under applicable
+copyright law, except executing it on a computer or modifying a private copy.
+Propagation includes copying, distribution (with or without modification),
+making available to the public, and in some countries other activities as
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+
+To “convey” a work means any kind of propagation that enables other parties
+to make or receive copies. Mere interaction with a user through a computer
+network, with no transfer of a copy, is not conveying.
+
+An interactive user interface displays “Appropriate Legal Notices” to the
+extent that it includes a convenient and prominently visible feature that
+(1) displays an appropriate copyright notice, and (2) tells the user that
+there is no warranty for the work (except to the extent that warranties are
+provided), that licensees may convey the work under this License, and how
+to view a copy of this License. If the interface presents a list of user commands
+or options, such as a menu, a prominent item in the list meets this criterion.
+
+1. Source Code.
+The “source code” for a work means the preferred form of the work for making
+modifications to it. “Object code” means any non-source form of a work.
+
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+
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+the work, and the source code for shared libraries and dynamically linked
+subprograms that the work is specifically designed to require, such as by
+intimate data communication or control flow between those subprograms and
+other parts of the work.
+
+The Corresponding Source need not include anything that users can regenerate
+automatically from other parts of the Corresponding Source.
+
+The Corresponding Source for a work in source code form is that same work.
+
+2. Basic Permissions.
+All rights granted under this License are granted for the term of copyright
+on the Program, and are irrevocable provided the stated conditions are met.
+This License explicitly affirms your unlimited permission to run the unmodified
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+acknowledges your rights of fair use or other equivalent, as provided by copyright
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+
+You may make, run and propagate covered works that you do not convey, without
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+covered works to others for the sole purpose of having them make modifications
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+provided that you comply with the terms of this License in conveying all material
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+works for you must do so exclusively on your behalf, under your direction
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+
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+3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+No covered work shall be deemed part of an effective technological measure
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+copyright treaty adopted on 20 December 1996, or similar laws prohibiting
+or restricting circumvention of such measures.
+
+When you convey a covered work, you waive any legal power to forbid circumvention
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+you disclaim any intention to limit operation or modification of the work
+as a means of enforcing, against the work's users, your or third parties'
+legal rights to forbid circumvention of technological measures.
+
+4. Conveying Verbatim Copies.
+You may convey verbatim copies of the Program's source code as you receive
+it, in any medium, provided that you conspicuously and appropriately publish
+on each copy an appropriate copyright notice; keep intact all notices stating
+that this License and any non-permissive terms added in accord with section
+7 apply to the code; keep intact all notices of the absence of any warranty;
+and give all recipients a copy of this License along with the Program.
+
+You may charge any price or no price for each copy that you convey, and you
+may offer support or warranty protection for a fee.
+
+5. Conveying Modified Source Versions.
+You may convey a work based on the Program, or the modifications to produce
+it from the Program, in the form of source code under the terms of section
+4, provided that you also meet all of these conditions:
+
+a) The work must carry prominent notices stating that you modified it, and
+giving a relevant date.
+
+b) The work must carry prominent notices stating that it is released under
+this License and any conditions added under section 7. This requirement modifies
+the requirement in section 4 to “keep intact all notices”.
+
+c) You must license the entire work, as a whole, under this License to anyone
+who comes into possession of a copy. This License will therefore apply, along
+with any applicable section 7 additional terms, to the whole of the work,
+and all its parts, regardless of how they are packaged. This License gives
+no permission to license the work in any other way, but it does not invalidate
+such permission if you have separately received it.
+
+d) If the work has interactive user interfaces, each must display Appropriate
+Legal Notices; however, if the Program has interactive interfaces that do
+not display Appropriate Legal Notices, your work need not make them do so.
+
+A compilation of a covered work with other separate and independent works,
+which are not by their nature extensions of the covered work, and which are
+not combined with it such as to form a larger program, in or on a volume of
+a storage or distribution medium, is called an “aggregate” if the compilation
+and its resulting copyright are not used to limit the access or legal rights
+of the compilation's users beyond what the individual works permit. Inclusion
+of a covered work in an aggregate does not cause this License to apply to
+the other parts of the aggregate.
+
+6. Conveying Non-Source Forms.
+You may convey a covered work in object code form under the terms of sections
+4 and 5, provided that you also convey the machine-readable Corresponding
+Source under the terms of this License, in one of these ways:
+
+a) Convey the object code in, or embodied in, a physical product (including
+a physical distribution medium), accompanied by the Corresponding Source fixed
+on a durable physical medium customarily used for software interchange.
+
+b) Convey the object code in, or embodied in, a physical product (including
+a physical distribution medium), accompanied by a written offer, valid for
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+support for that product model, to give anyone who possesses the object code
+either (1) a copy of the Corresponding Source for all the software in the
+product that is covered by this License, on a durable physical medium customarily
+used for software interchange, for a price no more than your reasonable cost
+of physically performing this conveying of source, or (2) access to copy the
+Corresponding Source from a network server at no charge.
+
+c) Convey individual copies of the object code with a copy of the written
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+with such an offer, in accord with subsection 6b.
+
+d) Convey the object code by offering access from a designated place (gratis
+or for a charge), and offer equivalent access to the Corresponding Source
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+require recipients to copy the Corresponding Source along with the object
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+Source may be on a different server (operated by you or a third party) that
+supports equivalent copying facilities, provided you maintain clear directions
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+
+e) Convey the object code using peer-to-peer transmission, provided you inform
+other peers where the object code and Corresponding Source of the work are
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+
+A separable portion of the object code, whose source code is excluded from
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+the object code work.
+
+A “User Product” is either (1) a “consumer product”, which means any tangible
+personal property which is normally used for personal, family, or household
+purposes, or (2) anything designed or sold for incorporation into a dwelling.
+In determining whether a product is a consumer product, doubtful cases shall
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+regardless of the status of the particular user or of the way in which the
+particular user actually uses, or expects or is expected to use, the product.
+A product is a consumer product regardless of whether the product has substantial
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+
+“Installation Information” for a User Product means any methods, procedures,
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LICENSES/LGPL-2.1-only.txt

@@ -0,0 +1,462 @@
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+     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.
+
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+
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+
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+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!

LICENSES/LGPL-3.0-only.txt

@@ -0,0 +1,144 @@
+GNU LESSER GENERAL PUBLIC LICENSE
+Version 3, 29 June 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license
+document, but changing it is not allowed.
+
+This version of the GNU Lesser General Public License incorporates the terms
+and conditions of version 3 of the GNU General Public License, supplemented
+by the additional permissions listed below.
+
+0. Additional Definitions.
+
+As used herein, "this License" refers to version 3 of the GNU Lesser General
+Public License, and the "GNU GPL" refers to version 3 of the GNU General Public
+License.
+
+"The Library" refers to a covered work governed by this License, other than
+an Application or a Combined Work as defined below.
+
+An "Application" is any work that makes use of an interface provided by the
+Library, but which is not otherwise based on the Library. Defining a subclass
+of a class defined by the Library is deemed a mode of using an interface provided
+by the Library.
+
+A "Combined Work" is a work produced by combining or linking an Application
+with the Library.  The particular version of the Library with which the Combined
+Work was made is also called the "Linked Version".
+
+The "Minimal Corresponding Source" for a Combined Work means the Corresponding
+Source for the Combined Work, excluding any source code for portions of the
+Combined Work that, considered in isolation, are based on the Application,
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+
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+code and/or source code for the Application, including any data and utility
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+excluding the System Libraries of the Combined Work.
+
+1. Exception to Section 3 of the GNU GPL.
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+
+2. Conveying Modified Versions.
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+
+b) under the GNU GPL, with none of the additional permissions of this License
+applicable to that copy.
+
+3. Object Code Incorporating Material from Library Header Files.
+The object code form of an Application may incorporate material from a header
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+is used in it and that the Library and its use are covered by this License.
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+
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+
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+is used in it and that the Library and its use are covered by this License.
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+
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+
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+
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+A suitable mechanism is one that (a) uses at run time a copy of the Library
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+Installation Information in the manner specified by section 6 of the GNU GPL
+for conveying Corresponding Source.)
+
+5. Combined Libraries.
+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 that are
+not Applications and are not covered by this License, and convey such a combined
+library under terms of your choice, if you do both of the following:
+
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+Library, uncombined with any other library facilities, conveyed under the
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+
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+based on the Library, and explaining where to find the accompanying uncombined
+form of the same work.
+
+6. Revised Versions of the GNU Lesser General Public License.
+The Free Software Foundation may publish revised and/or new versions of the
+GNU 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.
+
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+received it specifies that a certain numbered version of the GNU Lesser General
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+as you received it does not specify a version number of the GNU Lesser General
+Public License, you may choose any version of the GNU Lesser General Public
+License ever published by the Free Software Foundation.
+
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+apply, that proxy's public statement of acceptance of any version is permanent
+authorization for you to choose that version for the Library.

LICENSES/LicenseRef-KDE-Accepted-LGPL.txt

@@ -0,0 +1,12 @@
+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 3 of the license or (at your option) any later version
+that is accepted by the membership of KDE e.V. (or its successor
+approved by the membership of KDE e.V.), which shall act as a
+proxy as defined in Section 6 of version 3 of the license.
+
+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.

NOTES

@@ -1,7 +1,7 @@
 Comments on various aspects of KRfb:
 
 - KRfb has been designed for three use cases:
-  * a user who needs help from an administrator or friend. The adminstrator can 
+  * a user who needs help from an administrator or friend. The administrator can 
     connect to the user and change settings and so on while both are talking
     on the telephone or using VoIP.
   * a user who wants to show something to a friend, so he lets his friend
@@ -12,7 +12,7 @@ Comments on various aspects of KRfb:
   so KRfb is pre-configured for them. Case 3 is for advanced users and
   therefore a little bit more difficult to configure.
 - design goal of KRfb is to make it as easy to use as possible. I tried to
-  limit functionality whereever possible.
+  limit functionality wherever possible.
 - the new-connection-dialog is extra large and has the pixmap on the left
   side to capture the attention of the user before allowing a connection.
 - the RFBController class is a mess. The interactions between the threaded, 

README

@@ -12,8 +12,4 @@ x0rfbserver left. Since version 0.6 it uses libvncserver
 
 Guide to documentation:
 TODO - things to be done
-INSTALL - Very short installation instructions
 NOTES - reasons for various decisions
-DCOP-INTERFACE - short documentation of the DCOP interface
-
-

cmake/modules/FindLibVNCServer.cmake

@@ -1,41 +0,0 @@
-# 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/Findgbm.cmake

@@ -0,0 +1,104 @@
+#.rst:
+# Findgbm
+# -------
+#
+# Try to find gbm on a Unix system.
+#
+# This will define the following variables:
+#
+# ``gbm_FOUND``
+#     True if (the requested version of) gbm is available
+# ``gbm_VERSION``
+#     The version of gbm
+# ``gbm_LIBRARIES``
+#     This can be passed to target_link_libraries() instead of the ``gbm::gbm``
+#     target
+# ``gbm_INCLUDE_DIRS``
+#     This should be passed to target_include_directories() if the target is not
+#     used for linking
+# ``gbm_DEFINITIONS``
+#     This should be passed to target_compile_options() if the target is not
+#     used for linking
+#
+# If ``gbm_FOUND`` is TRUE, it will also define the following imported target:
+#
+# ``gbm::gbm``
+#     The gbm 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.
+
+#=============================================================================
+# SPDX-FileCopyrightText: 2014 Alex Merry <alex.merry@kde.org>
+# SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#=============================================================================
+
+if(CMAKE_VERSION VERSION_LESS 2.8.12)
+    message(FATAL_ERROR "CMake 2.8.12 is required by Findgbm.cmake")
+endif()
+if(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 2.8.12)
+    message(AUTHOR_WARNING "Your project should require at least CMake 2.8.12 to use Findgbm.cmake")
+endif()
+
+if(NOT WIN32)
+    # Use pkg-config to get the directories and then use these values
+    # in the FIND_PATH() and FIND_LIBRARY() calls
+    find_package(PkgConfig)
+    pkg_check_modules(PKG_gbm QUIET gbm)
+
+    set(gbm_DEFINITIONS ${PKG_gbm_CFLAGS_OTHER})
+    set(gbm_VERSION ${PKG_gbm_VERSION})
+
+    find_path(gbm_INCLUDE_DIR
+        NAMES
+            gbm.h
+        HINTS
+            ${PKG_gbm_INCLUDE_DIRS}
+    )
+    find_library(gbm_LIBRARY
+        NAMES
+            gbm
+        HINTS
+            ${PKG_gbm_LIBRARY_DIRS}
+    )
+
+    include(FindPackageHandleStandardArgs)
+    find_package_handle_standard_args(gbm
+        FOUND_VAR
+            gbm_FOUND
+        REQUIRED_VARS
+            gbm_LIBRARY
+            gbm_INCLUDE_DIR
+        VERSION_VAR
+            gbm_VERSION
+    )
+
+    if(gbm_FOUND AND NOT TARGET gbm::gbm)
+        add_library(gbm::gbm UNKNOWN IMPORTED)
+        set_target_properties(gbm::gbm PROPERTIES
+            IMPORTED_LOCATION "${gbm_LIBRARY}"
+            INTERFACE_COMPILE_OPTIONS "${gbm_DEFINITIONS}"
+            INTERFACE_INCLUDE_DIRECTORIES "${gbm_INCLUDE_DIR}"
+        )
+    endif()
+
+    mark_as_advanced(gbm_LIBRARY gbm_INCLUDE_DIR)
+
+    # compatibility variables
+    set(gbm_LIBRARIES ${gbm_LIBRARY})
+    set(gbm_INCLUDE_DIRS ${gbm_INCLUDE_DIR})
+    set(gbm_VERSION_STRING ${gbm_VERSION})
+
+else()
+    message(STATUS "Findgbm.cmake cannot find gbm on Windows systems.")
+    set(gbm_FOUND FALSE)
+endif()
+
+include(FeatureSummary)
+set_package_properties(gbm PROPERTIES
+    URL "https://www.mesa3d.org"
+    DESCRIPTION "Mesa gbm library."
+)

dbus/xdp_dbus_remotedesktop_interface.xml

@@ -0,0 +1,507 @@
+<?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 2 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.
+
+        A remote desktop session may only be started and stopped with this interface,
+        but you can use the #org.freedesktop.portal.Session object created with this
+        method together with certain methods on the #org.freedesktop.portal.ScreenCast and
+        #org.freedesktop.portal.Clipboard interfaces. Specifically, you can call
+        org.freedesktop.portal.ScreenCast.SelectSources() to also get screen content,
+        and org.freedesktop.portal.ScreenCast.OpenPipeWireRemote() to acquire a file
+        descriptor for a PipeWire remote. See #org.freedesktop.portal.ScreenCast for
+        more information on how to use those methods. To capture clipboard content,
+        you can call org.freedesktop.portal.Clipboard.RequestClipboard(). See
+        #org.freedesktop.portal.Clipboard for more information on the clipboard
+        integration.
+
+        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>types u</term>
+            <listitem><para>
+              Bitmask of what device types to request remote controlling of.
+              Default is all.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>restore_token s</term>
+            <listitem><para>
+              The token to restore a previous session.
+
+              If the stored session cannot be restored, this value is ignored
+              and the user will be prompted normally. This may happen when, for
+              example, the session contains a monitor or a window that is not
+              available anymore, or when the stored permissions are withdrawn.
+
+              The restore token is invalidated after using it once. To restore
+              the same session again, use the new restore token sent in response
+              to starting this session.
+
+              This option was added in version 2 of this interface.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>persist_mode u</term>
+            <listitem><para>
+              How this session should persist. Default is 0. Accepted values are:
+
+              <simplelist>
+                <member>0: Do not persist (default)</member>
+                <member>1: Permissions persist as long as the application is running</member>
+                <member>2: Permissions persist until explicitly revoked</member>
+              </simplelist>
+
+              If the permission for the session to persist is granted, a restore token will
+              be returned via the #org.freedesktop.portal.Request::Response signal of the
+              start method used to start the session.
+
+              This option was added in version 2 of this interface.
+            </para></listitem>
+          </varlistentry>
+        </variablelist>
+
+        For available device 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>
+          <varlistentry>
+            <term>clipboard_enabled b</term>
+            <listitem><para>
+              A boolean for whether the clipboard was enabled ('true') or not ('false').
+              See the #org.freedesktop.portal.Clipboard documentation for more information.
+              Since version 2.
+            </para></listitem>
+          </varlistentry>
+          <varlistentry>
+            <term>restore_token s</term>
+            <listitem><para>
+              The restore token. This token is a single use token that can later
+              be used to restore a session. See
+              org.freedesktop.portal.RemoteDesktop.SelectDevices() for details.
+
+              This response option was added in version 2 of this interface.
+            </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 keycode
+
+        May only be called if KEYBOARD access was provided after starting the
+        session.
+
+        Available keyboard keycode 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>
+
+    <!--
+        ConnectToEIS:
+        @session_handle: Object path for the #org.freedesktop.portal.Session object
+        @options: Vardict with optional further information
+        @fd: A file descriptor to an EIS implementation that can be passed to a libei sender context
+
+        Request a connection to an EIS implementation. The returned handle can
+        be passed to ei_setup_backend_fd() for a libei sender context to
+        complete the connection. All information about available devices and the
+        event flow is subject to libei. Please see the libei documentation for details.
+
+        This method may only be called once per session, where the EIS
+        implementation disconnects the session should be closed.
+
+        This method must be called after #org.freedesktop.portal.RemoteDesktop.Start()
+
+        Once an EIS connection is established, input events must be sent exclusively via
+        the EIS connection. Any events submitted via NotifyPointerMotion,
+        NotifyKeyboardKeycode and other Notify* methods will return an error.
+
+        To see how to pair a PipeWire stream with a libei device region, see the
+        documentation for the mapping_id stream property in
+        #org.freedesktop.portal.RemoteDesktop.Start().
+
+        This method was added in version 2 of this interface.
+    -->
+    <method name="ConnectToEIS">
+      <annotation name="org.gtk.GDBus.C.Name" value="connect_to_eis"/>
+      <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>
+
+    <!--
+        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

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

doc/index.docbook

@@ -1,22 +1,11 @@
 <?xml version="1.0" ?>
 <!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.5-Based Variant V1.1//EN" "dtd/kdedbx45.dtd" [
-  <!ENTITY kappname "&krfb;">
-  <!ENTITY package "kdenetwork">
   <!ENTITY % addindex "IGNORE">
-  <!ENTITY % English "INCLUDE"> <!-- ONLY If you are writing non-English 
-                                     original documentation, change 
-                                     the language here -->
-    
-  <!-- Do not define any other entities; instead, use the entities
-       from entities/general.entities and $LANG/user.entities. -->
+  <!ENTITY % English "INCLUDE">
 ]>
-<!-- Based on kdoctemplate v0.9 January 10 2003 -->
 
 <book id="krfb" lang="&language;">
 
-<!-- This header contains all of the meta-information for the document such
-as Authors, publish date, the abstract, and Keywords -->
-
 <bookinfo>
 <title>The &krfb; Handbook</title>
 
@@ -32,21 +21,11 @@ as Authors, publish date, the abstract, and Keywords -->
 <year>2003</year>
 <holder>&Brad.Hards;</holder>
 </copyright>
-<!-- Translators: put here the copyright notice of the translation -->
 
 <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
-(V.MM.LL), it could be used by automation scripts.
-Do NOT change these in the translation. -->
-
-<date>2013-06-19</date>
-<releaseinfo>&kde; 4.11</releaseinfo>
-
-<!-- Abstract about this handbook -->
+<date>2016-07-25</date>
+<releaseinfo>5.0 (Applications 16.08)</releaseinfo>
 
 <abstract>
 <para>
@@ -56,10 +35,6 @@ view or even control the desktop.
 </para>
 </abstract>
 
-<!-- This is a set of Keywords for indexing by search engines.
-Please at least include KDE, the KDE package it is in, the name
- of your application, and a few relevant keywords. -->
-
 <keywordset>
 <keyword>KDE</keyword>
 <keyword>kdenetwork</keyword>
@@ -75,23 +50,9 @@ Please at least include KDE, the KDE package it is in, the name
 
 </bookinfo>
 
-<!-- The contents of the documentation begin here.  Label
-each chapter so with the id attribute. This is necessary for two reasons: it
-allows you to easily reference the chapter from other chapters of your
-document, and if there is no ID, the name of the generated HTML files will vary
-from time to time making it hard to manage for maintainers and for the CVS
-system. Any chapter labelled (OPTIONAL) may be left out at the author's
-discretion. Other chapters should not be left out in order to maintain a
-consistent documentation style across all KDE apps. -->
-
 <chapter id="introduction">
 <title>Introduction</title>
 
-<!-- The introduction chapter contains a brief introduction for the
-application that explains what it does and where to report
-problems. Basically a long version of the abstract.  Don't include a
-revision history. (see installation appendix comment) -->
-
 <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
@@ -112,7 +73,7 @@ to help you perform a task.
 <para>
 Please report any problems or feature requests to the &kde; mailing
 lists or file a bug at <ulink
-url="http://bugs.kde.org">http://bugs.kde.org</ulink>. 
+url="https://bugs.kde.org">https://bugs.kde.org</ulink>.
 </para>
 </chapter>
 
@@ -165,10 +126,8 @@ use &krfb; over other links, but performance is unlikely to be as good.
 <chapter id="using-krfb">
 <title>Using &krfb;</title>
 
-<!-- This chapter should tell the user how to use your app. You should use as
-many sections (Chapter, Sect1, Sect3, etc...) as is necessary to fully document
-your application. -->
-
+<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.
@@ -189,64 +148,69 @@ the screenshot below.
 </para>
 
 <para>
-When you want to allow someone to access your desktop, you can create
-an personal invitation using the <guibutton>New Personal
-Invitation...</guibutton> button, which will bring up a window
-containing the information needed to access your desktop. An example
-is shown below.
+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>
-<screenshot>
-<screeninfo>Example &krfb; personal invitation</screeninfo>
-	<mediaobject>
-	  <imageobject>
-	    <imagedata fileref="personal_invitation.png" format="PNG"/>
-	  </imageobject>
-	  <textobject>
-	    <phrase>Example &krfb; personal invitation</phrase>
-	  </textobject>
-	</mediaobject>
-</screenshot>
+If the machine is a server and you are using &krfb; for remote
+administration, you probably want to use unattended access.
 </para>
 
-<para>
-To increase security, the invitation is only valid for an
-hour after it is created, and of course the person connecting has to
-have the correct password. 
-</para>
+</sect2>
+
+<sect2 id="transfer-login-information">
+<title>Transfer Login Information</title>
 
 <para>
-Since you may want to invite someone to access your desktop by email,
-&krfb; can create invitations as email messages. You can create such
-an invitation using the <guibutton>New Email Invitation...</guibutton>
-button on the &krfb; main window. This will usually bring up an email
-message that looks like the following, ready for you to type in the
-email address of the person you are sending the invitation to.
-</para>
-
-<para>
-<screenshot>
-<screeninfo>Example &krfb; email invitation</screeninfo>
-	<mediaobject>
-	  <imageobject>
-	    <imagedata fileref="email_invitation.png" format="PNG"/>
-	  </imageobject>
-	  <textobject>
-	    <phrase>Example &krfb; email invitation</phrase>
-	  </textobject>
-	</mediaobject>
-</screenshot>
-</para>
-
-<warning>
-<para>
-&krfb; will warn you about the security implications of sending this
-information across an insecure link. You must heed those warnings.
+&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 invitations by email is a very serious security risk, since
+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.
@@ -255,33 +219,32 @@ your machine.
 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
-invitation information that way.
+information that way.
 </para>
-</warning>
-
-<sect1 id="krfb-managing-invitations">
-<title>Managing &krfb; invitations</title>
 
+<note>
 <para>
-Having created an invitation (either a personal invitation or one that
-was sent by email), &krfb; main window allows you to delete existing
-invitations. To just delete one of the invitations, select it with the
-mouse (it should become highlighted), and then select
-the <guibutton>Delete</guibutton>. To delete all invitations, just
-select the <guibutton>Delete All</guibutton> button.
+&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>
 
-</sect1>
+</sect2>
 
-<sect1 id="krfb-qit">
+<sect2 id="krfb-qqit">
 <title>Quit &krfb;</title>
 
 <para>
-If you close the &krfb; main window the server keeps running, which is
-indicated by an icon in the system tray.
-To stop &krfb; right click on the  icon in the systems tray and select
+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>
 
@@ -290,7 +253,7 @@ To stop &krfb; right click on the  icon in the systems tray and select
 <para>
 In addition to the main &krfb; interface shown and described above, 
 you can also control &krfb;  using the
-<guibutton>Configure...</guibutton> on the &krfb; main window. The &krfb;
+<guimenuitem>Configure...</guimenuitem> on the &krfb; main window. The &krfb;
 configuration has two pages, as shown in the screenshot below: 
 </para>
 
@@ -314,8 +277,8 @@ The <guilabel>Network</guilabel> page allows control over the port that
 </para>
 
 <para>
-The <guilabel>Announce service on the network</guilabel> checkbox
-controls whether &krfb; announces invitations over the network using
+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;.
@@ -323,8 +286,8 @@ as &krdc;.
 
 <para>
 If you select the <guilabel>Use default port</guilabel> checkbox, 
-then &krfb; will locate a suitable port, and invitations will match 
-this port. If you deselect this checkbox, you can specify a particular
+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
@@ -332,8 +295,8 @@ the correct port.
 </para>
 
 <para>
-The <guilabel>Security</guilabel> page allows you configure settings
-related to access to the &krfb; server.
+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>
@@ -350,41 +313,15 @@ related to access to the &krfb; server.
 </screenshot>
 </para>
 
-<para>
-The <guilabel>Allow uninvited connections</guilabel> check box controls
-whether &krfb; allows connection without an invitation. If uninvited
-connections are allowed, then you should probably specify a
-password. You can also use the check boxes here to choose whether you
-have to confirm the connection before it proceeds, and whether the
-person connecting can control the desktop, or only view.
-</para>
-
-<para>
-If the machine is a workstation, and you choose to allow uninvited
-connections, you probably want to select the <guilabel>Ask 
-before accepting connections </guilabel>. Conversely, if the
-machine is a server and you are using &krfb; for remote
-administration, you probably want to deselect this option.
-</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>
-
 </sect1>
 
 <sect1 id="krfb-connection">
-<title>What happens when someone connects to &krfb;</title>
+<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 uninvited connections without warning.
+accepting unattended access without confirmation.
 </para>
 <para>
 <screenshot>
@@ -402,8 +339,8 @@ accepting uninvited connections without warning.
 
 <para>
 If you <guibutton>Accept Connection</guibutton>, the client can
-proceed to authenticate (which requires the correct password for a
-personal invitation or email invitation). If you <guibutton>Refuse
+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>
 
@@ -413,23 +350,11 @@ mouse</guilabel> check box determines whether this client can only
 observe, or can take control of your machine. 
 </para>
 
-<para>
-If the client connection is successful, and used the password from a
-personal invitation or email invitation, then that invitation is
-deleted and cannot be used again. You will also get a small pop-up
-window in the dock, that shows that the connection has been made.
-</para>
-
 </sect1>
 </chapter>
 
 <chapter id="credits">
 
-<!-- Include credits for the programmers, documentation writers, and
-contributors here. The license for your software should then be included below
-the credits with a reference to the appropriate license file included in the KDE
-distribution. -->
-
 <title>Credits and License</title>
 
 <para>
@@ -458,33 +383,6 @@ Documentation Copyright &copy; 2003 &Brad.Hards; &Brad.Hards.mail;
 
 </chapter>
 
-<appendix id="installation">
-<title>Installation</title>
-
-<sect1 id="getting-krfb">
-<title>How to obtain &krfb;</title>
-
-<!-- This first entity contains boiler plate for applications that are
-part of KDE CVS.  You should remove it if you are releasing your
-application --> 
-
-&install.intro.documentation;
-
-</sect1>
-
-<sect1 id="compilation">
-<title>Compilation and Installation</title>
-
-<!-- This entity contains the boilerplate text for standard -->
-<!-- compilation instructions.  If your application requires any -->
-<!-- special handling, remove it, and replace with your own text. -->
-
-&install.compile.documentation;
-
-</sect1>
-
-</appendix>
-
 &documentation.index;
 </book>
 

events/CMakeLists.txt

@@ -0,0 +1,6 @@
+add_subdirectory(x11)
+
+# Makes sense to use only when PW framebuffer is used
+if (TARGET K::KPipeWire)
+    add_subdirectory(xdp)
+endif()

events/x11/CMakeLists.txt

@@ -0,0 +1,19 @@
+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}
+                       KF6::CoreAddons
+                       krfbprivate
+)
+set_target_properties(krfb_events_x11 PROPERTIES OUTPUT_NAME x11)
+
+install (TARGETS krfb_events_x11 DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb/events)

events/x11/x11events.cpp

@@ -0,0 +1,191 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "x11events.h"
+
+#include <QApplication>
+#include <QGlobalStatic>
+#include <QtGui/private/qtx11extras_p.h>
+
+#include <X11/Xutil.h>
+#include <X11/extensions/XTest.h>
+#include <X11/keysym.h>
+
+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()) {
+        XTestFakeMotionEvent(data->dpy, 0, 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 +1,28 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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 +1,32 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "x11eventsplugin.h"
+
+#include "x11events.h"
+
+#include <KPluginFactory>
+
+#include <QtGui/private/qtx11extras_p.h>
+
+K_PLUGIN_CLASS(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 +1,29 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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);
+
+    EventHandler *eventHandler() override;
+
+private:
+    Q_DISABLE_COPY(X11EventsPlugin)
+};
+
+#endif // Header guard

events/xdp/CMakeLists.txt

@@ -0,0 +1,28 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_events_xdp_SRCS
+     xdpevents.cpp
+     xdpeventsplugin.cpp
+)
+
+qt_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
+                       KF6::CoreAddons
+                       KF6::I18n
+                       Qt::DBus
+                       krfbprivate
+)
+set_target_properties(krfb_events_xdp PROPERTIES OUTPUT_NAME xdp)
+
+install (TARGETS krfb_events_xdp
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb/events
+)

events/xdp/xdpevents.cpp

@@ -0,0 +1,108 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "xdpevents.h"
+
+#include "rfbservermanager.h"
+#include "xdp_dbus_remotedesktop_interface.h"
+
+#include <linux/input.h>
+
+#include <QApplication>
+#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)
+{
+    const QDBusObjectPath sessionHandle = frameBuffer()->customProperty(QStringLiteral("session_handle")).value<QDBusObjectPath>();
+    data->dbusXdpRemoteDesktopService->NotifyKeyboardKeysym(sessionHandle, {}, keySym, down);
+}
+
+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;
+        QList<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 +1,23 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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 +1,28 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "xdpeventsplugin.h"
+
+#include "xdpevents.h"
+
+#include <KPluginFactory>
+
+K_PLUGIN_CLASS(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 +1,31 @@
+/*
+   This file is part of the KDE project
+
+   SPDX-FileCopyrightText: 2018-2019 Jan Grulich <jgrulich@redhat.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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);
+
+    EventHandler *eventHandler() override;
+
+private:
+    Q_DISABLE_COPY(XdpEventsPlugin)
+};
+
+#endif // Header guard

framebuffers/CMakeLists.txt

@@ -1,3 +1,7 @@
-add_subdirectory (qt)
-add_subdirectory (x11)
+if (${XCB_DAMAGE_FOUND} AND ${XCB_SHM_FOUND} AND ${XCB_IMAGE_FOUND})
+    add_subdirectory (xcb)
+endif()
 
+if (TARGET K::KPipeWire)
+    add_subdirectory(pipewire)
+endif()

framebuffers/pipewire/CMakeLists.txt

@@ -0,0 +1,76 @@
+include_directories (${CMAKE_CURRENT_SOURCE_DIR}
+                     ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+set (krfb_framebuffer_pw_SRCS
+     pw_framebuffer.cpp
+     pw_framebufferplugin.cpp
+
+     screencasting.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
+)
+
+qt_add_dbus_interface(
+   krfb_framebuffer_pw_SRCS
+   ${CMAKE_SOURCE_DIR}/dbus/xdp_dbus_screencast_interface.xml
+   xdp_dbus_screencast_interface
+)
+
+qt_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}
+)
+
+if (Qt6_VERSION VERSION_LESS "6.7.1")
+    ecm_add_qtwayland_client_protocol(krfb_framebuffer_pw
+        PROTOCOL ${PLASMA_WAYLAND_PROTOCOLS_DIR}/screencast.xml
+        BASENAME zkde-screencast-unstable-v1
+    )
+else()
+    if (Qt6_VERSION VERSION_GREATER_EQUAL "6.8.0")
+        set(private_code_option "PRIVATE_CODE")
+    endif()
+    qt6_generate_wayland_protocol_client_sources(krfb_framebuffer_pw
+        ${private_code_option}
+        FILES ${PLASMA_WAYLAND_PROTOCOLS_DIR}/screencast.xml
+    )
+endif()
+
+if (KPipeWire_VERSION VERSION_LESS "6.0.80")
+    target_compile_definitions(krfb_framebuffer_pw PRIVATE -DKPIPEWIRE60=1)
+else()
+    target_compile_definitions(krfb_framebuffer_pw PRIVATE -DKPIPEWIRE60=0)
+endif()
+set_property(TARGET krfb_framebuffer_pw PROPERTY C_STANDARD 99)
+
+target_link_libraries(krfb_framebuffer_pw
+                      Qt::Core
+                      Qt::Gui
+                      Qt::DBus
+                      KF6::CoreAddons
+                      KF6::ConfigCore
+                      PkgConfig::PipeWire
+                      Plasma::KWaylandClient
+                      Wayland::Client
+                      krfbprivate
+                      K::KPipeWire
+                      K::KPipeWireDmaBuf
+)
+
+set_target_properties(krfb_framebuffer_pw PROPERTIES OUTPUT_NAME pw)
+install (TARGETS krfb_framebuffer_pw
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb/framebuffer
+)

framebuffers/pipewire/pipewire.json

@@ -0,0 +1,5 @@
+{
+    "X-KDE-OnlyShowOnQtPlatforms": [
+        "wayland"
+    ]
+}

framebuffers/pipewire/pw_framebuffer.cpp

@@ -0,0 +1,530 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2018-2021 Jan Grulich <jgrulich@redhat.com>
+   SPDX-FileCopyrightText: 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+#include "config-krfb.h"
+
+// system
+#include <cstring>
+#include <sys/mman.h>
+
+// Qt
+#include <QCoreApplication>
+#include <QDebug>
+#include <QGuiApplication>
+#include <QRandomGenerator>
+#include <QScreen>
+#include <QSocketNotifier>
+
+#include <KConfigGroup>
+#include <KSharedConfig>
+
+#include <KWayland/Client/connection_thread.h>
+#include <KWayland/Client/registry.h>
+
+// pipewire
+#include <climits>
+
+#include "krfb_fb_pipewire_debug.h"
+#include "pw_framebuffer.h"
+#include "screencasting.h"
+#include "xdp_dbus_remotedesktop_interface.h"
+#include "xdp_dbus_screencast_interface.h"
+#include <DmaBufHandler>
+#include <PipeWireSourceStream>
+
+static const int BYTES_PER_PIXEL = 4;
+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;
+}
+
+/**
+ * @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;
+
+    void initDbus();
+
+    // dbus handling
+    void handleSessionCreated(quint32 code, const QVariantMap &results);
+    void handleDevicesSelected(quint32 code, const QVariantMap &results);
+    void handleSourcesSelected(quint32 code, const QVariantMap &results);
+    void handleRemoteDesktopStarted(quint32 code, const QVariantMap &results);
+    void setVideoSize(const QSize &size);
+
+    // pw handling
+    void handleFrame(const PipeWireFrame &frame);
+
+    // link to public interface
+    PWFrameBuffer *q;
+
+    // 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;
+
+    // screen geometry holder
+    QSize videoSize;
+
+    // sanity indicator
+    bool isValid = true;
+    std::unique_ptr<PipeWireSourceStream> stream;
+    std::optional<PipeWireCursor> cursor;
+    DmaBufHandler m_dmabufHandler;
+};
+
+PWFrameBuffer::Private::Private(PWFrameBuffer *q)
+    : q(q)
+    , stream(new PipeWireSourceStream(q))
+{
+    QObject::connect(stream.get(), &PipeWireSourceStream::frameReceived, q, [this](const PipeWireFrame &frame) {
+        handleFrame(frame);
+    });
+}
+
+/**
+ * @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{
+        {QStringLiteral("session_handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate())},
+        {QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate())}};
+    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, const 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, const 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)
+        {QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate())},
+        {QStringLiteral("persist_mode"), QVariant::fromValue<uint>(2)}, // Persist permission until explicitly revoked by user
+    };
+
+    KConfigGroup stateConfig = KSharedConfig::openStateConfig()->group(QStringLiteral("XdgPortal"));
+    const QString restoreToken = stateConfig.readEntry(QStringLiteral("RestoreToken"), QString());
+    if (!restoreToken.isEmpty()) {
+        selectionOptions[QStringLiteral("restore_token")] = restoreToken;
+    }
+
+    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, const 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, const 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},
+        {QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate())}};
+    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, const 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, const QVariantMap &)
+{
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to select sources: " << code;
+        isValid = false;
+        return;
+    }
+
+    // start session
+    auto startParameters = QVariantMap{
+        {QStringLiteral("handle_token"), QStringLiteral("krfb%1").arg(QRandomGenerator::global()->generate())}};
+    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, const 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, const QVariantMap &results)
+{
+    if (code != 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to start screencast: " << code;
+        isValid = false;
+        return;
+    }
+
+    if (results.value(QStringLiteral("devices")).toUInt() == 0) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "No devices were granted" << results;
+        isValid = false;
+        return;
+    }
+
+    // there should be only one stream
+    const 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;
+    }
+
+    QDBusUnixFileDescriptor pipewireFd = streamReply.value();
+    if (!pipewireFd.isValid()) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't get pipewire connection file descriptor";
+        isValid = false;
+        return;
+    }
+
+    if (!stream->createStream(streams.first().nodeId, pipewireFd.takeFileDescriptor())) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Couldn't create the pipewire stream";
+        isValid = false;
+        return;
+    }
+
+    // save restore token
+    KConfigGroup stateConfig = KSharedConfig::openStateConfig()->group(QStringLiteral("XdgPortal"));
+    stateConfig.writeEntry(QStringLiteral("RestoreToken"), results[QStringLiteral("restore_token")].toString());
+}
+
+void PWFrameBuffer::Private::handleFrame(const PipeWireFrame &frame)
+{
+    cursor = frame.cursor;
+
+#if KPIPEWIRE60
+    if (!frame.dmabuf && !frame.image) {
+#else
+    if (!frame.dmabuf && !frame.dataFrame) {
+#endif
+        qCDebug(KRFB_FB_PIPEWIRE) << "Got empty buffer. The buffer possibly carried only "
+                                     "information about the mouse cursor.";
+        return;
+    }
+
+#if KPIPEWIRE60
+    if (frame.image) {
+        memcpy(q->fb, frame.image->constBits(), frame.image->sizeInBytes());
+        setVideoSize(frame.image->size());
+    }
+#else
+    if (frame.dataFrame) {
+        // FIXME: Assuming stride == width * 4, not sure to which extent this holds
+        setVideoSize(frame.dataFrame->size);
+        memcpy(q->fb, frame.dataFrame->data, frame.dataFrame->size.height() * frame.dataFrame->stride);
+    }
+#endif
+    else if (frame.dmabuf) {
+        // FIXME: Assuming stride == width * 4, not sure to which extent this holds
+        const QSize size = {frame.dmabuf->width, frame.dmabuf->height};
+        setVideoSize(size);
+        QImage src(reinterpret_cast<uchar *>(q->fb), size.width(), size.height(), QImage::Format_RGB32);
+        if (!m_dmabufHandler.downloadFrame(src, frame)) {
+            stream->renegotiateModifierFailed(frame.format, frame.dmabuf->modifier);
+            qCDebug(KRFB_FB_PIPEWIRE) << "Failed to download frame.";
+            return;
+        }
+    } else {
+        qCDebug(KRFB_FB_PIPEWIRE) << "Unknown kind of frame";
+    }
+
+    if (auto damage = frame.damage) {
+        for (const auto &rect : *damage) {
+            q->tiles.append(rect);
+        }
+    } else {
+        q->tiles.append(QRect(0, 0, videoSize.width(), videoSize.height()));
+    }
+}
+
+void PWFrameBuffer::Private::setVideoSize(const QSize &size)
+{
+    if (q->fb && videoSize == size) {
+        return;
+    }
+
+    free(q->fb);
+    q->fb = static_cast<char *>(malloc(size.width() * size.height() * BYTES_PER_PIXEL));
+    if (!q->fb) {
+        qCWarning(KRFB_FB_PIPEWIRE) << "Failed to allocate buffer";
+        isValid = false;
+        return;
+    }
+    videoSize = size;
+
+    Q_EMIT q->frameBufferChanged();
+}
+
+PWFrameBuffer::Private::~Private()
+{
+}
+
+PWFrameBuffer::PWFrameBuffer(QObject *parent)
+    : FrameBuffer(parent)
+    , d(new Private(this))
+{
+}
+
+PWFrameBuffer::~PWFrameBuffer()
+{
+    free(fb);
+    fb = nullptr;
+}
+
+void PWFrameBuffer::initDBus()
+{
+    d->initDbus();
+}
+
+void PWFrameBuffer::startVirtualMonitor(const QString &name, const QSize &resolution, qreal dpr)
+{
+    d->videoSize = resolution * dpr;
+    using namespace KWayland::Client;
+    auto connection = ConnectionThread::fromApplication(this);
+    if (!connection) {
+        qWarning() << "Failed getting Wayland connection from QPA";
+        QCoreApplication::exit(1);
+        return;
+    }
+
+    auto registry = new Registry(this);
+    connect(registry, &KWayland::Client::Registry::interfaceAnnounced, this, [this, registry, name, dpr, resolution](const QByteArray &interfaceName, quint32 wlname, quint32 version) {
+        if (interfaceName != "zkde_screencast_unstable_v1") {
+            return;
+        }
+
+        auto screencasting = new Screencasting(registry, wlname, version, this);
+        auto r = screencasting->createVirtualMonitorStream(name, resolution, dpr, Screencasting::Metadata);
+        connect(r, &ScreencastingStream::created, this, [this](quint32 nodeId) {
+            d->stream->createStream(nodeId, 0);
+        });
+    });
+    registry->create(connection);
+    registry->setup();
+}
+
+int PWFrameBuffer::depth()
+{
+    return 32;
+}
+
+int PWFrameBuffer::height()
+{
+    if (!d->videoSize.isValid()) {
+        return 0;
+    }
+    return d->videoSize.height();
+}
+
+int PWFrameBuffer::width()
+{
+    if (!d->videoSize.isValid()) {
+        return 0;
+    }
+    return d->videoSize.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->stream->nodeId());
+    }
+    if (property == QLatin1String("session_handle")) {
+        return QVariant::fromValue<QDBusObjectPath>(d->sessionPath);
+    }
+
+    return FrameBuffer::customProperty(property);
+}
+
+bool PWFrameBuffer::isValid() const
+{
+    return d->isValid;
+}
+
+QPoint PWFrameBuffer::cursorPosition()
+{
+    const auto cursor = d->cursor;
+    if (cursor) {
+        return cursor->position;
+    } else {
+        return {};
+    }
+}

framebuffers/pipewire/pw_framebuffer.h

@@ -0,0 +1,62 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+   SPDX-FileCopyrightText: 2018-2020 Jan Grulich <jgrulich@redhat.com>
+
+   SPDX-License-Identifier: GPL-3.0-or-later
+*/
+#ifndef KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+#define KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
+
+#include "framebuffer.h"
+#include <QVariantMap>
+#include <QWidget>
+
+/**
+ * @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:
+    using Stream = struct
+    {
+        uint nodeId;
+        QVariantMap map;
+    };
+    using Streams = QList<Stream>;
+
+    PWFrameBuffer(QObject *parent = nullptr);
+    virtual ~PWFrameBuffer() override;
+
+    void initDBus();
+    void startVirtualMonitor(const QString &name, const QSize &resolution, qreal dpr);
+
+    int depth() override;
+    int height() override;
+    int width() override;
+    int paddedWidth() override;
+    void getServerFormat(rfbPixelFormat &format) override;
+    void startMonitor() override;
+    void stopMonitor() override;
+    QPoint cursorPosition() override;
+
+    QVariant customProperty(const QString &property) const override;
+
+    bool isValid() const;
+
+private Q_SLOTS:
+    void handleXdpSessionCreated(quint32 code, const QVariantMap &results);
+    void handleXdpDevicesSelected(quint32 code, const QVariantMap &results);
+    void handleXdpSourcesSelected(quint32 code, const QVariantMap &results);
+    void handleXdpRemoteDesktopStarted(quint32 code, const QVariantMap &results);
+
+private:
+    class Private;
+    const QScopedPointer<Private> d;
+};
+
+#endif

framebuffers/pipewire/pw_framebufferplugin.cpp

@@ -0,0 +1,38 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+#include "pw_framebufferplugin.h"
+#include "pw_framebuffer.h"
+#include <KPluginFactory>
+
+K_PLUGIN_CLASS_WITH_JSON(PWFrameBufferPlugin, "pipewire.json")
+
+PWFrameBufferPlugin::PWFrameBufferPlugin(QObject *parent, const QVariantList &args)
+    : FrameBufferPlugin(parent, args)
+{
+}
+
+FrameBuffer *PWFrameBufferPlugin::frameBuffer(const QVariantMap &args)
+{
+    auto pwfb = new PWFrameBuffer;
+    if (args.contains(QLatin1String("name"))) {
+        pwfb->startVirtualMonitor(args[QStringLiteral("name")].toString(), args[QStringLiteral("resolution")].toSize(), args[QStringLiteral("scale")].toDouble());
+    } else {
+        // D-Bus is most important in XDG-Desktop-Portals init chain, no toys for us if something is wrong with XDP
+        // PipeWire connectivity is initialized after D-Bus session is started
+        pwfb->initDBus();
+    }
+
+    // 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 +1,27 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2018 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+#ifndef KRFB_FRAMEBUFFER_PW_PWFRAMEBUFFERPLUGIN_H
+#define KRFB_FRAMEBUFFER_PW_PWFRAMEBUFFERPLUGIN_H
+
+#include "framebufferplugin.h"
+
+class FrameBuffer;
+
+class PWFrameBufferPlugin : public FrameBufferPlugin
+{
+    Q_OBJECT
+
+public:
+    PWFrameBufferPlugin(QObject *parent, const QVariantList &args);
+
+    FrameBuffer *frameBuffer(const QVariantMap &args) override;
+
+private:
+    Q_DISABLE_COPY(PWFrameBufferPlugin)
+};
+
+#endif // Header guard

framebuffers/pipewire/screencasting.cpp

@@ -0,0 +1,117 @@
+/*
+    SPDX-FileCopyrightText: 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
+*/
+
+#include "screencasting.h"
+#if QT_VERSION < QT_VERSION_CHECK(6, 7, 1)
+#include "qwayland-zkde-screencast-unstable-v1.h"
+#else
+#include "qwayland-screencast.h"
+#endif
+#include <KWayland/Client/registry.h>
+#include <QDebug>
+#include <QPointer>
+#include <QRect>
+
+using namespace KWayland::Client;
+
+class ScreencastingStreamPrivate : public QtWayland::zkde_screencast_stream_unstable_v1
+{
+public:
+    ScreencastingStreamPrivate(ScreencastingStream *q)
+        : q(q)
+    {
+    }
+    ~ScreencastingStreamPrivate() override
+    {
+        close();
+        q->deleteLater();
+    }
+
+    void zkde_screencast_stream_unstable_v1_created(uint32_t node) override
+    {
+        m_nodeId = node;
+        Q_EMIT q->created(node);
+    }
+
+    void zkde_screencast_stream_unstable_v1_closed() override
+    {
+        Q_EMIT q->closed();
+    }
+
+    void zkde_screencast_stream_unstable_v1_failed(const QString &error) override
+    {
+        Q_EMIT q->failed(error);
+    }
+
+    uint m_nodeId = 0;
+    QPointer<ScreencastingStream> q;
+};
+
+ScreencastingStream::ScreencastingStream(QObject *parent)
+    : QObject(parent)
+    , d(new ScreencastingStreamPrivate(this))
+{
+}
+
+ScreencastingStream::~ScreencastingStream() = default;
+
+quint32 ScreencastingStream::nodeId() const
+{
+    return d->m_nodeId;
+}
+
+class ScreencastingPrivate : public QtWayland::zkde_screencast_unstable_v1
+{
+public:
+    ScreencastingPrivate(Registry *registry, int id, int version, Screencasting *q)
+        : QtWayland::zkde_screencast_unstable_v1(*registry, id, version)
+        , q(q)
+    {
+    }
+
+    ScreencastingPrivate(::zkde_screencast_unstable_v1 *screencasting, Screencasting *q)
+        : QtWayland::zkde_screencast_unstable_v1(screencasting)
+        , q(q)
+    {
+    }
+
+    ~ScreencastingPrivate() override
+    {
+        destroy();
+    }
+
+    Screencasting *const q;
+};
+
+Screencasting::Screencasting(QObject *parent)
+    : QObject(parent)
+{
+}
+
+Screencasting::Screencasting(Registry *registry, int id, int version, QObject *parent)
+    : QObject(parent)
+    , d(new ScreencastingPrivate(registry, id, version, this))
+{
+}
+
+Screencasting::~Screencasting() = default;
+
+ScreencastingStream *Screencasting::createVirtualMonitorStream(const QString &name, const QSize &resolution, qreal dpr, Screencasting::CursorMode mode)
+{
+    auto stream = new ScreencastingStream(this);
+    stream->d->init(d->stream_virtual_output(name, resolution.width(), resolution.height(), wl_fixed_from_double(dpr), mode));
+    return stream;
+}
+
+void Screencasting::setup(::zkde_screencast_unstable_v1 *screencasting)
+{
+    d.reset(new ScreencastingPrivate(screencasting, this));
+}
+
+void Screencasting::destroy()
+{
+    d.reset(nullptr);
+}

framebuffers/pipewire/screencasting.h

@@ -0,0 +1,79 @@
+/*
+    SPDX-FileCopyrightText: 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
+*/
+
+#pragma once
+
+#include <QList>
+#include <QObject>
+#include <QSharedPointer>
+#include <optional>
+
+struct zkde_screencast_unstable_v1;
+
+namespace KWayland
+{
+namespace Client
+{
+
+class PlasmaWindow;
+class Registry;
+class Output;
+
+}
+}
+
+class ScreencastingPrivate;
+class ScreencastingSourcePrivate;
+class ScreencastingStreamPrivate;
+class ScreencastingStream : public QObject
+{
+    Q_OBJECT
+
+public:
+    ScreencastingStream(QObject *parent);
+    ~ScreencastingStream() override;
+
+    quint32 nodeId() const;
+
+Q_SIGNALS:
+    void created(quint32 nodeid);
+    void failed(const QString &error);
+    void closed();
+
+private:
+    friend class Screencasting;
+    QScopedPointer<ScreencastingStreamPrivate> d;
+};
+
+class Screencasting : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit Screencasting(QObject *parent = nullptr);
+    explicit Screencasting(KWayland::Client::Registry *registry, int id, int version, QObject *parent = nullptr);
+    ~Screencasting() override;
+
+    enum CursorMode {
+        Hidden = 1,
+        Embedded = 2,
+        Metadata = 4,
+    };
+    Q_ENUM(CursorMode)
+
+    ScreencastingStream *createVirtualMonitorStream(const QString &name, const QSize &resolution, qreal dpr, CursorMode mode);
+
+    void setup(zkde_screencast_unstable_v1 *screencasting);
+    void destroy();
+
+Q_SIGNALS:
+    void initialized();
+    void removed();
+    void sourcesChanged();
+
+private:
+    QScopedPointer<ScreencastingPrivate> d;
+};

framebuffers/qt/CMakeLists.txt

@@ -1,24 +0,0 @@
-include_directories (${CMAKE_CURRENT_SOURCE_DIR}
-                     ${CMAKE_CURRENT_BINARY_DIR}
-)
-
-set (krfb_framebuffer_qt_SRCS
-     qtframebuffer.cpp
-     qtframebufferplugin.cpp
-)
-
-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 ${PLUGIN_INSTALL_DIR}/krfb
-)

framebuffers/qt/krfb_framebuffer_qt.desktop

@@ -1,107 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Comment=Qt based Framebuffer for KRfb.
-Comment[ast]=Esquema Qt de buffer pa KRfb
-Comment[bg]=Основан на Qt фреймбуфер за KRfb.
-Comment[bs]=Kadrobafer za KRfb na osnovu Qt.
-Comment[ca]=«Framebuffer» basat en Qt per al KRfb.
-Comment[ca@valencia]=«Framebuffer» basat en Qt per al KRfb.
-Comment[cs]=Framebuffer založený na Qt pro KRfb.
-Comment[da]=Qt-baseret framebuffer til KRfb.
-Comment[de]=Qt-basierter Framebuffer für KRfb
-Comment[el]=Μνήμη εξόδου βίντεο καρέ με βάση το Qt για το KRfb.
-Comment[en_GB]=Qt based Framebuffer for KRfb.
-Comment[es]=Memoria intermedia de vídeo basada en Qt para KRfb.
-Comment[et]=KRfb Qt põhine kaadripuhver
-Comment[eu]=Qt-n oinarritutako KRfb-ren irteerako bideoa
-Comment[fi]=QT-perustainen Kehyspuskuri KRfb:lle
-Comment[fr]=Sortie vidéo fondée sur Qt pour Krfb.
-Comment[ga]=Maolán fráma le haghaidh KRfb, bunaithe ar Qt.
-Comment[gl]=Framebuffer baseado en Qt para KRfb.
-Comment[hr]=Međuspremnik okvira baziran na Qt-u za KRfb.
-Comment[hu]=Qt-alapú framebuffer a Krfb-hez.
-Comment[ia]=Framebuffer basate sur Qt per KRfb
-Comment[it]=Framebuffer basato su Qt per KRfb.
-Comment[kk]=Qt негіздеген KRfb-нің кадр буфері.
-Comment[km]=Framebuffer មាន​មូលដ្ឋាន​លើ Qt សម្រាប់ KRfb ។
-Comment[ko]=KRfb를 위한 Qt 기반 프레임버퍼.
-Comment[lt]=Qt pagrindu veikiantis Framebuffer skirtas KRfb.
-Comment[lv]=Qt balstīts kadrbuferis priekš KRfb.
-Comment[nb]=Qt-basert rammebuffer for KRfb.
-Comment[nds]=Op Qt opbuut Bildpuffer för KRfb
-Comment[nl]=Op Qt gebaseerd framebuffer voor KRfb.
-Comment[nn]=Qt basert framebuffer for KRfb.
-Comment[pl]=Bufor ramki na podstawie Qt dla KRfb.
-Comment[pt]='Framebuffer' baseado no Qt para o KRfb.
-Comment[pt_BR]=Framebuffer baseado no Qt para o KRfb.
-Comment[ru]=Буфер экрана для KRfb на базе Qt.
-Comment[si]=KRfb සඳහා Qt මත පදනම් වූ රාමු බෆරය
-Comment[sk]=Framebuffer založený na Qt pre KRfb.
-Comment[sl]=Slikovni medpomnilnik za KRFB, ki temelji na Qt
-Comment[sr]=Кадробафер за КРФБ на основу КуТ‑у
-Comment[sr@ijekavian]=Кадробафер за КРФБ на основу КуТ‑у
-Comment[sr@ijekavianlatin]=Kadrobafer za KRFB na osnovu Qt‑u
-Comment[sr@latin]=Kadrobafer za KRFB na osnovu Qt‑u
-Comment[sv]=Qt-baserad rambuffert för Krfb.
-Comment[tr]=KRfb için Qt temelli Çerçeve tamponu.
-Comment[uk]=Заснований на Qt буфер кадрів для KRfb.
-Comment[x-test]=xxQt based Framebuffer for KRfb.xx
-Comment[zh_CN]=基于 Qt 的 KRfb 帧缓冲机制
-Comment[zh_TW]=KRfb 的 Qt-based Framebuffer
-Name=Qt Framebuffer for KRfb
-Name[ast]=Esquema Qt de buffer pa KRfb
-Name[bg]=Qt фреймбуфер за KRfb
-Name[bs]=Qt-ov kadrobafer za KRFB
-Name[ca]=«Framebuffer» Qt per al KRfb.
-Name[ca@valencia]=«Framebuffer» Qt per al KRfb.
-Name[cs]=Qt Framebuffer pro KRfb
-Name[da]=Qt-framebuffer til KRfb
-Name[de]=Qt-Framebuffer für KRfb
-Name[el]=Qt Framebuffer for KRfb
-Name[en_GB]=Qt Framebuffer for KRfb
-Name[es]=Memoria intermedia de vídeo Qt para KRfb
-Name[et]=KRfb Qt kaadripuhver
-Name[eu]=KRfb-ren Qt-ko irteerako bideoa
-Name[fi]=QT-kehyspuskuri KRfb:lle
-Name[fr]=Sortie vidéo Qt pour Krfb
-Name[ga]=Maolán fráma Qt le haghaidh KRfb
-Name[gl]=Framebuffer de Qt para KRfb
-Name[hr]=Qt Framebuffer za KRfb
-Name[hu]=Qt framebuffer a Krfb-hez
-Name[ia]=Framebuffer Qt per KRfb
-Name[it]=Framebuffer Qt per KRfb
-Name[kk]=Qt KRfb кадр буфері
-Name[km]=Qt Framebuffer សម្រាប់for KRfb
-Name[ko]=KRfb를 위한 Qt 프레임버퍼
-Name[lt]=Qt Framebufferis skirtas KRfb
-Name[lv]=Qt kadrbuferis priekš KRfb.
-Name[nb]=Qt rammebuffer for KRfb
-Name[nds]=Qt-Bildpuffer för KRfb
-Name[nl]=Qt-framebuffer voor KRfb
-Name[nn]=Qt-framebuffer 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 экрана Qt для KRfb
-Name[si]=KRfb සඳහා වන Qt රාමුබෆරය
-Name[sk]=Qt Framebuffer pre KRfb
-Name[sl]=Slikovni medpomnilnik Qt za KRFB
-Name[sr]=КуТ‑ов кадробафер за КРФБ
-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[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 帧缓冲机制
-Name[zh_TW]=Krfb 的 Qt Framebuffer
-Type=Service
-ServiceTypes=krfb/framebuffer
-
-X-KDE-Library=krfb_framebuffer_qt
-X-KDE-PluginInfo-Name=qt
-X-KDE-PluginInfo-Version=0.1
-X-KDE-PluginInfo-Website=http://www.kde.org
-X-KDE-PluginInfo-License=GPL
-X-KDE-PluginInfo-EnabledByDefault=true

framebuffers/qt/krfb_framebuffer_qt.json

@@ -1,66 +0,0 @@
-{
-    "Encoding": "UTF-8", 
-    "KPlugin": {
-        "Description": "Qt based Framebuffer for KRfb.", 
-        "Description[ca@valencia]": "«Framebuffer» basat en Qt per al KRfb.", 
-        "Description[ca]": "«Framebuffer» basat en Qt per al KRfb.", 
-        "Description[cs]": "Framebuffer založený na Qt pro KRfb.", 
-        "Description[de]": "Qt-basierter Framebuffer für KRfb", 
-        "Description[en_GB]": "Qt based Framebuffer for KRfb.", 
-        "Description[es]": "Framebuffer basado en Qt para KRfb.", 
-        "Description[fi]": "QT-perustainen Kehyspuskuri KRfb:lle", 
-        "Description[gl]": "Framebuffer baseado en Qt para KRfb.", 
-        "Description[it]": "Framebuffer basato su Qt per KRfb.", 
-        "Description[ko]": "KRfb용 Qt 기반 프레임버퍼입니다.", 
-        "Description[nl]": "Op Qt gebaseerd framebuffer voor KRfb.", 
-        "Description[pl]": "Bufor ramki na podstawie Qt dla KRfb.", 
-        "Description[pt]": "'Framebuffer' baseado no Qt para o KRfb.", 
-        "Description[pt_BR]": "Framebuffer baseado no Qt para o KRfb.", 
-        "Description[sk]": "Framebuffer založený na Qt pre KRfb.", 
-        "Description[sl]": "Slikovni medpomnilnik za KRfb, ki temelji na 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[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[ast]": "Framebuffer Qt pa KRfb", 
-        "Name[ca@valencia]": "«Framebuffer» Qt per al KRfb.", 
-        "Name[ca]": "«Framebuffer» Qt per al KRfb.", 
-        "Name[cs]": "Qt Framebuffer pro KRfb", 
-        "Name[de]": "Qt-Framebuffer für KRfb", 
-        "Name[en_GB]": "Qt Framebuffer for KRfb", 
-        "Name[es]": "Framebuffer de Qt para KRfb", 
-        "Name[fi]": "QT-kehyspuskuri KRfb:lle", 
-        "Name[gl]": "Framebuffer de Qt para KRfb", 
-        "Name[it]": "Framebuffer Qt per KRfb", 
-        "Name[ko]": "KRfb용 Qt 프레임버퍼", 
-        "Name[nl]": "Qt-framebuffer voor 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[sk]": "Qt Framebuffer pre KRfb", 
-        "Name[sl]": "Slikovni medpomnilnik Qt za KRfb", 
-        "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]": "X11-rambuffert för Krfb", 
-        "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": "http://www.kde.org"
-    }
-}

framebuffers/qt/qtframebuffer.cpp

@@ -1,115 +0,0 @@
-/* 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 "qtframebuffer.moc"
-
-#include <QTimer>
-#include <QRegion>
-#include <QPixmap>
-#include <QBitmap>
-
-
-const int UPDATE_TIME = 500;
-
-QtFrameBuffer::QtFrameBuffer(WId id, QObject *parent)
-    : FrameBuffer(id, parent)
-{
-    fbImage = QPixmap::grabWindow(win).toImage();
-    fb = new char[fbImage.byteCount()];
-    t = new QTimer(this);
-    connect(t, &QTimer::timeout, this, &QtFrameBuffer::updateFrameBuffer);
-}
-
-
-QtFrameBuffer::~QtFrameBuffer()
-{
-    delete [] fb;
-    fb = 0;
-}
-
-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()
-{
-    QImage img = QPixmap::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
-
-    memcpy(fb, (const char *)img.bits(), img.byteCount());
-    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

@@ -1,44 +0,0 @@
-/* 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;
-/**
-    @author Alessandro Praduroux <pradu@pradu.it>
-*/
-class QtFrameBuffer : public FrameBuffer
-{
-    Q_OBJECT
-public:
-    explicit QtFrameBuffer(WId id, QObject *parent = 0);
-
-    ~QtFrameBuffer();
-
-    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;
-};
-
-#endif

framebuffers/qt/qtframebufferplugin.cpp

@@ -1,45 +0,0 @@
-/* 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

@@ -1,46 +0,0 @@
-/* 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);
-    virtual ~QtFrameBufferPlugin();
-
-    FrameBuffer *frameBuffer(WId id) override;
-
-private:
-    Q_DISABLE_COPY(QtFrameBufferPlugin)
-};
-
-
-#endif  // Header guard
-

framebuffers/x11/CMakeLists.txt

@@ -1,27 +0,0 @@
-include_directories (${CMAKE_CURRENT_SOURCE_DIR}
-                     ${CMAKE_CURRENT_BINARY_DIR}
-)
-
-set (krfb_framebuffer_x11_SRCS
-     x11framebuffer.cpp
-     x11framebufferplugin.cpp
-)
-
-add_library(krfb_framebuffer_x11
- MODULE 
-                 ${krfb_framebuffer_x11_SRCS}
-)
-
-target_link_libraries (krfb_framebuffer_x11
-                       Qt5::Core
-                       Qt5::Gui
-                       ${X11_X11_LIB}
-                       ${X11_Xdamage_LIB}
-                       ${X11_Xext_LIB}
-                       KF5::CoreAddons
-                       krfbprivate
-)
-
-install (TARGETS krfb_framebuffer_x11
-         DESTINATION ${PLUGIN_INSTALL_DIR}/krfb
-)

framebuffers/x11/krfb_framebuffer_x11.desktop

@@ -1,107 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Comment=X11 XDamage/XShm based Framebuffer for KRfb.
-Comment[ast]=Esquema de buffer pa KRfb basáu en XDamage/XShm
-Comment[bg]=Основан на X11 XDamage/XShm фреймбуфер за KRfb.
-Comment[bs]=X11 XDamage/XShm baziran framebafer za KRfb.
-Comment[ca]=«Framebuffer» basat en XDamage/XShmQt del X11 per al KRfb.
-Comment[ca@valencia]=«Framebuffer» basat en XDamage/XShmQt del X11 per al KRfb.
-Comment[cs]=Framebuffer založený na X11 XDamage/XShm pro KRfb.
-Comment[da]=X11 XDamage/XShm-baseret framebuffer til KRfb.
-Comment[de]=X11 XDamage/XShm-basierter Framebuffer für KRfb.
-Comment[el]=Μνήμη εξόδου βίντεο καρέ με βάση το X11 XDamage/XShm για το KRfb.
-Comment[en_GB]=X11 XDamage/XShm based Framebuffer for KRfb.
-Comment[es]=Memoria intermedia de vídeo basada en X11 Damage/XShm para KRfb.
-Comment[et]=KRfb X11 XDamage/XShm põhine kaadripuhver
-Comment[eu]=X11 XDamage/XShm  oinarritutako KRfb-ren irteerako bideoa.
-Comment[fi]=X11 XDamage/XShm-perustainen kehyspuskui KRfb:lle.
-Comment[fr]=Sortie vidéo fondée sur X11 « XDamage / XShm » pour Krfb.
-Comment[ga]=Maolán fráma le haghaidh KRfb, bunaithe ar X11 XDamage/XShm
-Comment[gl]=Framebuffer baseado en Xll XDamage/Xshm para XRfb.
-Comment[hr]=Međuspreminik okvira baziran na X11 XDamage/XShm za KRfb.
-Comment[hu]=X11 XDamage/XShm-alapú framebuffer a Krfb-hez.
-Comment[ia]=Framebuffer basate sur X11 XDamage/XShm per KRfb.
-Comment[it]=Framebuffer basato su XDamage/XShm di X11 per KRfb.
-Comment[kk]=X11 XDamage/XShm негіздеген KRfb кадр буфері.
-Comment[km]=X11 XDamage/XShm based Framebuffer សម្រាប់ KRfb ។
-Comment[ko]=KRfb를 위한 X11 XDamage/XShm 기반 프레임버퍼.
-Comment[lt]=X11 XDamage/XShm paremtas Framebuffer skirtas KRfb.
-Comment[lv]=X11 XDamage/XShm balstīts kadrbuferis priekš KRfb.
-Comment[nb]=Rammebuffer for KRfb basert på X11 XDamage/XShm.
-Comment[nds]=Op X11-XDamage/-XShm opbuut Bildpuffer för KRfb
-Comment[nl]=Op X11 XDamage/XShm gebaseerd framebuffer voor KRfb.
-Comment[nn]=X11 XDamage/XShm basert framebuffer for KRfb.
-Comment[pl]=Bufor ramki na podstawie X11 XDamage/XShm dla KRfb.
-Comment[pt]='Framebuffer' baseado no XDamage/XShm do X11 para o KRfb.
-Comment[pt_BR]=Framebuffer baseado no XDamage/XShm do X11 para o KRfb.
-Comment[ru]=Буфер экрана для KRfb на базе X11 XDamage/XShm
-Comment[si]=KRfb සඳහා වන රාමු බෆරය මත පදනම් වූ X11 XDamage/XShm.
-Comment[sk]=Framebuffer založený na X11 XDamage/XShm pre KRfb.
-Comment[sl]=Slikovni medpomnilnik za KRFB, ki temelji na X11 XDamage/XShm
-Comment[sr]=Кадробафер за КРФБ на основу Икс‑демиџа/Икс‑схма у Иксу11.
-Comment[sr@ijekavian]=Кадробафер за КРФБ на основу Икс‑демиџа/Икс‑схма у Иксу11.
-Comment[sr@ijekavianlatin]=Kadrobafer za KRFB na osnovu XDamagea/XShma u X11.
-Comment[sr@latin]=Kadrobafer za KRFB na osnovu XDamagea/XShma u X11.
-Comment[sv]=X11 XDamage/XShm-baserad rambuffert för Krfb.
-Comment[tr]=KRfb için X11 XDamage/XShm temelli Çerçeve Tamponu.
-Comment[uk]=Заснований на XDamage/XShm X11 буфер кадрів для KRfb.
-Comment[x-test]=xxX11 XDamage/XShm based Framebuffer for KRfb.xx
-Comment[zh_CN]=基于 X11 XDamage/XShm 扩展的 KRfb 帧缓冲机制。
-Comment[zh_TW]=KRfb 的 X11 XDamage/XShm based Framebuffer
-Name=X11 Framebuffer for KRfb
-Name[ast]=Buffer de X11 pa KRfb
-Name[bg]=X11 фреймбуфер за KRfb
-Name[bs]=X11 frame bafer za KRfb
-Name[ca]=«Framebuffer» del X11 per al KRfb.
-Name[ca@valencia]=«Framebuffer» del X11 per al KRfb.
-Name[cs]=X11 Framebuffer pro KRfb
-Name[da]=X11-framebuffer til KRfb
-Name[de]=X11-Framebuffer für KRfb
-Name[el]=X11 Framebuffer for KRfb
-Name[en_GB]=X11 Framebuffer for KRfb
-Name[es]=Memoria intermedia de vídeo X11 para KRfb
-Name[et]=KRfb X11 kaadripuhver
-Name[eu]=KRfb-ren X11-ko irteerako bideoa
-Name[fi]=X11-kehyspuskuri KRfb:lle
-Name[fr]=Sortie vidéo X11 pour Krfb
-Name[ga]=Maolán fráma X11 le haghaidh KRfb
-Name[gl]=Framebuffer de X11 para KRfb
-Name[hr]=Međuspremnik okvira X11 za KRfb
-Name[hu]=X11 framebuffer a Krfb-hez
-Name[ia]=Framebuffer X11 per KRfb
-Name[it]=Framebuffer X11 per KRfb
-Name[kk]=X11 KRfb кадр буфері
-Name[km]=X11 Framebuffer សម្រាប់ KRfb
-Name[ko]=KRfb를 위한 X11 프레임버퍼
-Name[lt]=X11 Framebuffer skirtas KRfb
-Name[lv]=X11 kadrbuferis priekš KRfb
-Name[nb]=X11 rammebuffer for KRfb
-Name[nds]=X11-Bildpuffer för KRfb
-Name[nl]=X11 framebuffer voor KRfb
-Name[nn]=X11-framebuffer 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 экрана X11 для KRfb
-Name[si]=KRfb සඳහා X11 රාමු බෆරය
-Name[sk]=X11 Framebuffer pre KRfb
-Name[sl]=Slikovni medpomnilnik X11 za KRFB
-Name[sr]=Икс11 кадробафер за КРФБ.
-Name[sr@ijekavian]=Икс11 кадробафер за КРФБ.
-Name[sr@ijekavianlatin]=X11 kadrobafer za KRFB.
-Name[sr@latin]=X11 kadrobafer za KRFB.
-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]=KRfb 的 X11 帧缓冲机制
-Name[zh_TW]=KRfb 的 X11 Framebuffer
-Type=Service
-ServiceTypes=krfb/framebuffer
-
-X-KDE-Library=krfb_framebuffer_x11
-X-KDE-PluginInfo-Name=x11
-X-KDE-PluginInfo-Version=0.1
-X-KDE-PluginInfo-Website=http://www.kde.org
-X-KDE-PluginInfo-License=GPL
-X-KDE-PluginInfo-EnabledByDefault=true

framebuffers/x11/krfb_framebuffer_x11.json

@@ -1,65 +0,0 @@
-{
-    "Encoding": "UTF-8", 
-    "KPlugin": {
-        "Description": "X11 XDamage/XShm based Framebuffer for KRfb.", 
-        "Description[ca@valencia]": "«Framebuffer» basat en XDamage/XShmQt del X11 per al KRfb.", 
-        "Description[ca]": "«Framebuffer» basat en XDamage/XShmQt del X11 per al KRfb.", 
-        "Description[cs]": "Framebuffer založený na X11 XDamage/XShm pro KRfb.", 
-        "Description[de]": "X11 XDamage/XShm-basierter Framebuffer für KRfb.", 
-        "Description[en_GB]": "X11 XDamage/XShm based Framebuffer for KRfb.", 
-        "Description[es]": "Framebuffer basado en XDamage/XShm de X11 para KRfb.", 
-        "Description[fi]": "X11 XDamage/XShm-perustainen kehyspuskui KRfb:lle.", 
-        "Description[gl]": "Framebuffer baseado en Xll XDamage/Xshm para XRfb.", 
-        "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[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[sk]": "Framebuffer založený na X11 XDamage/XShm pre KRfb.", 
-        "Description[sl]": "Slikovni medpomnilnik za KRfb, ki temelji na 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[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": "x11", 
-        "License": "GPL", 
-        "Name": "X11 Framebuffer for KRfb", 
-        "Name[ca@valencia]": "«Framebuffer» del X11 per al KRfb.", 
-        "Name[ca]": "«Framebuffer» del X11 per al KRfb.", 
-        "Name[cs]": "X11 Framebuffer pro KRfb", 
-        "Name[de]": "X11-Framebuffer für KRfb", 
-        "Name[en_GB]": "X11 Framebuffer for KRfb", 
-        "Name[es]": "Framebuffer X11 para KRfb", 
-        "Name[fi]": "X11-kehyspuskuri KRfb:lle", 
-        "Name[gl]": "Framebuffer de X11 para KRfb", 
-        "Name[it]": "Framebuffer X11 per KRfb", 
-        "Name[ko]": "KRfb용 X11 프레임버퍼", 
-        "Name[nl]": "X11 framebuffer voor 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[sk]": "X11 Framebuffer pre KRfb", 
-        "Name[sl]": "Slikovni medpomnilnik X11 za KRfb", 
-        "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[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": "http://www.kde.org"
-    }
-}

framebuffers/x11/x11framebuffer.cpp

@@ -1,389 +0,0 @@
-/* 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 "x11framebuffer.h"
-#include "x11framebuffer.moc"
-
-#include <config-krfb.h>
-
-#include <QX11Info>
-#include <QApplication>
-#include <QDesktopWidget>
-
-#include <QDebug>
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-
-#ifdef HAVE_XDAMAGE
-#include <X11/extensions/Xdamage.h>
-#endif
-
-#ifdef HAVE_XSHM
-#include <sys/ipc.h>
-#include <sys/shm.h>
-#include <X11/extensions/XShm.h>
-#endif
-
-class X11FrameBuffer::P
-{
-
-public:
-#ifdef HAVE_XDAMAGE
-    Damage damage;
-#endif
-#ifdef HAVE_XSHM
-    XShmSegmentInfo shminfo;
-#endif
-
-    XImage *framebufferImage;
-    XImage *updateTile;
-    EvWidget *ev;
-    bool useShm;
-    int xdamageBaseEvent;
-    bool running;
-};
-
-X11FrameBuffer::X11FrameBuffer(WId id, QObject *parent)
-    : FrameBuffer(id, parent), d(new X11FrameBuffer::P)
-{
-#ifdef HAVE_XSHM
-    d->useShm = XShmQueryExtension(QX11Info::display());
-    //qDebug() << "shm: " << d->useShm;
-#else
-    d->useShm = false;
-#endif
-    d->running = false;
-    d->framebufferImage = XGetImage(QX11Info::display(),
-                                    id,
-                                    0,
-                                    0,
-                                    QApplication::desktop()->width(), //arg, must get a widget ???
-                                    QApplication::desktop()->height(),
-                                    AllPlanes,
-                                    ZPixmap);
-
-    if (d->useShm) {
-#ifdef HAVE_XSHM
-        d->updateTile = XShmCreateImage(QX11Info::display(),
-                                        DefaultVisual(QX11Info::display(), 0),
-                                        d->framebufferImage->bits_per_pixel,
-                                        ZPixmap,
-                                        NULL,
-                                        &d->shminfo,
-                                        32,
-                                        32);
-        d->shminfo.shmid = shmget(IPC_PRIVATE,
-                                  d->updateTile->bytes_per_line * d->updateTile->height,
-                                  IPC_CREAT | 0777);
-
-        d->shminfo.shmaddr = d->updateTile->data = (char *)
-                             shmat(d->shminfo.shmid, 0, 0);
-        d->shminfo.readOnly = False;
-
-        XShmAttach(QX11Info::display(), &d->shminfo);
-#endif
-    } else {
-        ;
-    }
-
-    qDebug() << "Got image. bpp: " << d->framebufferImage->bits_per_pixel
-             << ", depth: " << d->framebufferImage->depth
-             << ", padded width: " << d->framebufferImage->bytes_per_line
-             << " (sent: " << d->framebufferImage->width * 4 << ")"
-             << endl;
-
-    fb = d->framebufferImage->data;
-#ifdef HAVE_XDAMAGE
-    d->ev = new EvWidget(this);
-    qApp->installX11EventFilter(d->ev);
-#endif
-}
-
-
-X11FrameBuffer::~X11FrameBuffer()
-{
-    XDestroyImage(d->framebufferImage);
-#ifdef HAVE_XDAMAGE
-    qApp->removeX11EventFilter(d->ev);
-#endif
-#ifdef HAVE_XSHM
-    XShmDetach(QX11Info::display(), &d->shminfo);
-    XDestroyImage(d->updateTile);
-    shmdt(d->shminfo.shmaddr);
-    shmctl(d->shminfo.shmid, IPC_RMID, 0);
-#endif
-    delete d;
-    fb = 0; // already deleted by XDestroyImage
-}
-
-
-int X11FrameBuffer::depth()
-{
-    return d->framebufferImage->depth;
-}
-
-int X11FrameBuffer::height()
-{
-    return d->framebufferImage->height;
-}
-
-int X11FrameBuffer::width()
-{
-    return d->framebufferImage->width;
-}
-
-int X11FrameBuffer::paddedWidth()
-{
-    return d->framebufferImage->bytes_per_line;
-}
-
-void X11FrameBuffer::getServerFormat(rfbPixelFormat &format)
-{
-    format.bitsPerPixel = d->framebufferImage->bits_per_pixel;
-    format.depth = d->framebufferImage->depth;
-    format.trueColour = true;
-    format.bigEndian = ((d->framebufferImage->bitmap_bit_order == MSBFirst) ? true : false);
-
-    if (format.bitsPerPixel == 8) {
-        format.redShift = 0;
-        format.greenShift = 3;
-        format.blueShift = 6;
-        format.redMax   = 7;
-        format.greenMax = 7;
-        format.blueMax  = 3;
-    } else {
-        format.redShift = 0;
-
-        if (d->framebufferImage->red_mask)
-            while (!(d->framebufferImage->red_mask & (1 << format.redShift))) {
-                format.redShift++;
-            }
-
-        format.greenShift = 0;
-
-        if (d->framebufferImage->green_mask)
-            while (!(d->framebufferImage->green_mask & (1 << format.greenShift))) {
-                format.greenShift++;
-            }
-
-        format.blueShift = 0;
-
-        if (d->framebufferImage->blue_mask)
-            while (!(d->framebufferImage->blue_mask & (1 << format.blueShift))) {
-                format.blueShift++;
-            }
-
-        format.redMax   = d->framebufferImage->red_mask   >> format.redShift;
-        format.greenMax = d->framebufferImage->green_mask >> format.greenShift;
-        format.blueMax  = d->framebufferImage->blue_mask  >> format.blueShift;
-    }
-}
-
-void X11FrameBuffer::handleXDamage(XEvent *event)
-{
-#ifdef HAVE_XDAMAGE
-    XDamageNotifyEvent *dev = (XDamageNotifyEvent *)event;
-    QRect r(dev->area.x, dev->area.y, dev->area.width, dev->area.height);
-    tiles.append(r);
-
-    /*if (!dev->more) {
-        XDamageSubtract(QX11Info::display(),d->damage, None, None);
-    }*/
-#endif
-}
-
-
-void X11FrameBuffer::cleanupRects()
-{
-
-    QList<QRect> cpy = tiles;
-    bool inserted = false;
-    tiles.clear();
-//     //qDebug() << "before cleanup: " << cpy.size();
-    foreach(const QRect & r, cpy) {
-        if (tiles.size() > 0) {
-            for (int i = 0; i < tiles.size(); i++) {
-                //             //qDebug() << r << tiles[i];
-                if (r.intersects(tiles[i])) {
-                    tiles[i] |= r;
-                    inserted = true;
-                    break;
-                    //                 //qDebug() << "merged into " << tiles[i];
-                }
-            }
-
-            if (!inserted) {
-                tiles.append(r);
-                //             //qDebug() << "appended " << r;
-            }
-        } else {
-            //         //qDebug() << "appended " << r;
-            tiles.append(r);
-        }
-    }
-
-    for (int i = 0; i < tiles.size(); i++) {
-        tiles[i].adjust(-30, -30, 30, 30);
-
-        if (tiles[i].top() < 0) {
-            tiles[i].setTop(0);
-        }
-
-        if (tiles[i].left() < 0) {
-            tiles[i].setLeft(0);
-        }
-
-        if (tiles[i].bottom() > d->framebufferImage->height) {
-            tiles[i].setBottom(d->framebufferImage->height);
-        }
-
-        if (tiles[i].right() > d->framebufferImage->width) {
-            tiles[i].setRight(d->framebufferImage->width);
-        }
-    }
-
-//     //qDebug() << "after cleanup: " << tiles.size();
-}
-
-void X11FrameBuffer::acquireEvents()
-{
-
-    XEvent ev;
-
-#ifdef HAVE_XDAMAGE
-    while (XCheckTypedEvent(QX11Info::display(), d->xdamageBaseEvent + XDamageNotify, &ev)) {
-        handleXDamage(&ev);
-    }
-
-    XDamageSubtract(QX11Info::display(), d->damage, None, None);
-#endif
-}
-
-QList< QRect > X11FrameBuffer::modifiedTiles()
-{
-    QList<QRect> ret;
-
-    if (!d->running) {
-        return ret;
-    }
-
-    qApp->processEvents(); // try to make sure every damage event goes trough;
-    cleanupRects();
-    QRect gl;
-
-    //d->useShm = false;
-    if (tiles.size()  > 0) {
-        if (d->useShm) {
-#ifdef HAVE_XSHM
-
-            foreach(const QRect & r, tiles) {
-//                 //qDebug() << r;
-                gl |= r;
-                int y = r.y();
-                int x = r.x();
-
-                while (x < r.right()) {
-                    while (y < r.bottom()) {
-                        if (y + d->updateTile->height > d->framebufferImage->height) {
-                            y = d->framebufferImage->height - d->updateTile->height;
-                        }
-
-                        if (x + d->updateTile->width > d->framebufferImage->width) {
-                            x = d->framebufferImage->width - d->updateTile->width;
-                        }
-
-//                         //qDebug() << "x: " << x << " (" << r.x() << ") y: " << y << " (" << r.y() << ") " << r;
-                        XShmGetImage(QX11Info::display(), win, d->updateTile, x, y, AllPlanes);
-                        int pxsize =  d->framebufferImage->bits_per_pixel / 8;
-                        char *dest = fb + ((d->framebufferImage->bytes_per_line * y) + (x * pxsize));
-                        char *src = d->updateTile->data;
-
-                        for (int i = 0; i < d->updateTile->height; i++) {
-                            memcpy(dest, src, d->updateTile->bytes_per_line);
-                            dest += d->framebufferImage->bytes_per_line;
-                            src += d->updateTile->bytes_per_line;
-                        }
-
-                        y += d->updateTile->height;
-                    }
-
-                    x += d->updateTile->width;
-                    y = r.y();
-                }
-            }
-#endif
-        } else {
-            foreach(const QRect & r, tiles) {
-                XGetSubImage(QX11Info::display(),
-                             win,
-                             r.left(),
-                             r.top(),
-                             r.width(),
-                             r.height(),
-                             AllPlanes,
-                             ZPixmap,
-                             d->framebufferImage,
-                             r.left(),
-                             r.top()
-                            );
-            }
-        }
-    }
-
-//     //qDebug() << "tot: " << gl;
-//     //qDebug() << tiles.size();
-    ret = tiles;
-    tiles.clear();
-    return ret;
-}
-
-void X11FrameBuffer::startMonitor()
-{
-    d->running = true;
-#ifdef HAVE_XDAMAGE
-    d->damage = XDamageCreate(QX11Info::display(), win, XDamageReportRawRectangles);
-    XDamageSubtract(QX11Info::display(), d->damage, None, None);
-#endif
-}
-
-void X11FrameBuffer::stopMonitor()
-{
-    d->running = false;
-#ifdef HAVE_XDAMAGE
-    XDamageDestroy(QX11Info::display(), d->damage);
-#endif
-}
-
-
-
-EvWidget::EvWidget(X11FrameBuffer *x11fb)
-    : QWidget(0), fb(x11fb)
-{
-#ifdef HAVE_XDAMAGE
-    int er;
-    XDamageQueryExtension(QX11Info::display(), &xdamageBaseEvent, &er);
-#endif
-}
-
-bool EvWidget::x11Event(XEvent *event)
-{
-#ifdef HAVE_XDAMAGE
-
-    if (event->type == xdamageBaseEvent + XDamageNotify) {
-        fb->handleXDamage(event);
-        return true;
-    }
-
-#endif
-    return false;
-}
-
-
-

framebuffers/x11/x11framebuffer.h

@@ -1,63 +0,0 @@
-/* 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_X11_X11FRAMEBUFFER_H
-#define KRFB_FRAMEBUFFER_X11_X11FRAMEBUFFER_H
-
-#include <framebuffer.h>
-#include <QWidget>
-
-class X11FrameBuffer;
-typedef union _XEvent XEvent;
-
-class EvWidget: public QWidget
-{
-    Q_OBJECT
-
-public:
-    EvWidget(X11FrameBuffer *x11fb);
-
-protected:
-    bool x11Event(XEvent *event);
-
-private:
-    X11FrameBuffer *fb;
-    int xdamageBaseEvent;
-};
-
-/**
-    @author Alessandro Praduroux <pradu@pradu.it>
-*/
-class X11FrameBuffer : public FrameBuffer
-{
-    Q_OBJECT
-public:
-    X11FrameBuffer(WId id, QObject *parent = 0);
-
-    ~X11FrameBuffer();
-
-    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;
-
-
-    void handleXDamage(XEvent *event);
-private:
-    void cleanupRects();
-    void acquireEvents();
-
-    class P;
-    P *const d;
-};
-
-#endif

framebuffers/x11/x11framebufferplugin.cpp

@@ -1,45 +0,0 @@
-/* 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 "x11framebufferplugin.h"
-
-#include "x11framebuffer.h"
-
-#include <KPluginFactory>
-
-K_PLUGIN_FACTORY_WITH_JSON(X11FrameBufferPluginFactory, "krfb_framebuffer_x11.json",
-			   registerPlugin<X11FrameBufferPlugin>();)
-
-X11FrameBufferPlugin::X11FrameBufferPlugin(QObject *parent, const QVariantList &args)
-    : FrameBufferPlugin(parent, args)
-{
-}
-
-X11FrameBufferPlugin::~X11FrameBufferPlugin()
-{
-}
-
-FrameBuffer *X11FrameBufferPlugin::frameBuffer(WId id)
-{
-    return new X11FrameBuffer(id);
-}
-
-#include "x11framebufferplugin.moc"
-

framebuffers/x11/x11framebufferplugin.h

@@ -1,46 +0,0 @@
-/* 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_X11_X11FRAMEBUFFERPLUGIN_H
-#define KRFB_FRAMEBUFFER_X11_X11FRAMEBUFFERPLUGIN_H
-
-#include "framebufferplugin.h"
-
-#include <QWidget>
-
-class FrameBuffer;
-
-class X11FrameBufferPlugin : public FrameBufferPlugin
-{
-    Q_OBJECT
-
-public:
-    X11FrameBufferPlugin(QObject *parent, const QVariantList &args);
-    virtual ~X11FrameBufferPlugin();
-
-    FrameBuffer *frameBuffer(WId id) override;
-
-private:
-    Q_DISABLE_COPY(X11FrameBufferPlugin)
-};
-
-
-#endif  // Header guard
-

framebuffers/xcb/CMakeLists.txt

@@ -0,0 +1,38 @@
+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
+                       Qt::Core
+                       Qt::Gui
+                       Qt::GuiPrivate
+                       XCB::XCB
+                       XCB::RENDER
+                       XCB::SHAPE
+                       XCB::XFIXES
+                       XCB::DAMAGE
+                       XCB::SHM
+                       XCB::IMAGE
+                       KF6::CoreAddons
+                       krfbprivate
+)
+
+set_target_properties(krfb_framebuffer_xcb PROPERTIES OUTPUT_NAME xcb)
+install (TARGETS krfb_framebuffer_xcb
+         DESTINATION ${KDE_INSTALL_PLUGINDIR}/krfb/framebuffer
+)

framebuffers/xcb/xcb.json

@@ -0,0 +1,6 @@
+{
+    "X-KDE-OnlyShowOnQtPlatforms": [
+        "xcb"
+    ]
+}
+

framebuffers/xcb/xcb_framebuffer.cpp

@@ -0,0 +1,700 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2017 Alexey Min <alexey.min@gmail.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "xcb_framebuffer.h"
+#include "krfb_fb_xcb_debug.h"
+
+#include <xcb/damage.h>
+#include <xcb/shm.h>
+#include <xcb/xcb_image.h>
+#include <xcb/xproto.h>
+
+#include <sys/ipc.h>
+#include <sys/shm.h>
+
+#include <QAbstractNativeEventFilter>
+#include <QApplication>
+#include <QGuiApplication>
+#include <QScreen>
+#include <QtGui/private/qtx11extras_p.h>
+#include <qpa/qplatformnativeinterface.h>
+
+class KrfbXCBEventFilter : public QAbstractNativeEventFilter
+{
+public:
+    KrfbXCBEventFilter(XCBFrameBuffer *owner);
+
+public:
+    bool nativeEventFilter(const QByteArray &eventType, void *message, qintptr *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, qintptr *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
+    WId win;
+};
+
+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(QObject *parent)
+    : FrameBuffer(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) {
+        QPlatformNativeInterface *native = qApp->platformNativeInterface();
+        d->win = reinterpret_cast<WId>(native->nativeResourceForScreen(QByteArrayLiteral("rootwindow"), 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(),
+                                        d->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(),
+                d->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 the coordinates
+                xcb_shm_get_image_cookie_t sgi_cookie = xcb_shm_get_image(
+                    QX11Info::connection(),
+                    d->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 : std::as_const(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(),
+                    d->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, d->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 +1,44 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2017 Alexey Min <alexey.min@gmail.com>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+#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(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 +1,24 @@
+/* This file is part of the KDE project
+ SPDX-FileCopyrightText: 2017 Alexey Min <alexey.min@gmail.com>
+
+ SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "xcb_framebufferplugin.h"
+#include "xcb_framebuffer.h"
+#include <KPluginFactory>
+
+K_PLUGIN_CLASS_WITH_JSON(XCBFrameBufferPlugin, "xcb.json")
+
+XCBFrameBufferPlugin::XCBFrameBufferPlugin(QObject *parent, const QVariantList &args)
+    : FrameBufferPlugin(parent, args)
+{
+}
+
+FrameBuffer *XCBFrameBufferPlugin::frameBuffer(const QVariantMap &args)
+{
+    Q_UNUSED(args);
+    return new XCBFrameBuffer;
+}
+
+#include "xcb_framebufferplugin.moc"

framebuffers/xcb/xcb_framebufferplugin.h

@@ -0,0 +1,28 @@
+/* This file is part of the KDE project
+ SPDX-FileCopyrightText: Alexey Min <alexey.min@gmail.com>
+
+ SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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);
+
+    FrameBuffer *frameBuffer(const QVariantMap &args) 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 )

krfb.kdev4

@@ -1,3 +0,0 @@
-[Project]
-Manager=KDevCMakeManager
-Name=krfb

krfb/CMakeLists.txt

@@ -11,6 +11,8 @@ include(GenerateExportHeader)
 set (krfbprivate_SRCS
      framebuffer.cpp
      framebufferplugin.cpp
+     events.cpp
+     eventsplugin.cpp
 )
 
 add_library (krfbprivate
@@ -19,12 +21,13 @@ add_library (krfbprivate
 )
 generate_export_header(krfbprivate BASE_NAME krfbprivate)
 
+
 target_link_libraries (krfbprivate
-                       Qt5::Core
-                       Qt5::Widgets
-                       Qt5::X11Extras
+                       Qt::Core
+                       Qt::Widgets
+                       Qt::GuiPrivate
                        ${X11_X11_LIB}
-                       ${LIBVNCSERVER_LIBRARIES}
+                       LibVNCServer::vncserver
 )
 
 set_target_properties (krfbprivate PROPERTIES
@@ -33,23 +36,19 @@ set_target_properties (krfbprivate PROPERTIES
 )
 
 install (TARGETS krfbprivate
-         ${INSTALL_TARGETS_DEFAULT_ARGS}
+         ${KDE_INSTALL_TARGETS_DEFAULT_ARGS}
          LIBRARY NAMELINK_SKIP
 )
 
-install (FILES
-         krfb-framebuffer.desktop
-         DESTINATION ${SERVICETYPES_INSTALL_DIR}
-)
-
 #####################################
 # Second target: krfb - the app
 # itself.
 
 set (krfb_SRCS
      connectiondialog.cpp
-     events.cpp
      framebuffermanager.cpp
+     events.cpp
+     eventsmanager.cpp
      main.cpp
      mainwindow.cpp
      sockethelpers.cpp
@@ -61,39 +60,54 @@ set (krfb_SRCS
      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
+ki18n_wrap_ui (krfb_UI_SRCS
                    ui/configtcp.ui
                    ui/configsecurity.ui
+                   ui/configframebuffer.ui
                    ui/connectionwidget.ui
                    ui/mainwidget.ui
 )
 
+qt_add_resources(krfb_SRCS
+    krfb.qrc
+)
+
 add_executable (krfb
                      ${krfb_SRCS}
+                     ${krfb_UI_SRCS}
 )
 
 target_link_libraries (krfb
                        krfbprivate
-                       vncserver
                        ${JPEG_LIBRARIES}
                        ${X11_Xext_LIB}
                        ${X11_X11_LIB}
                        ${X11_Xdamage_LIB}
-                       Qt5::Network
-                       KF5::Completion
-                       KF5::CoreAddons
-                       KF5::DBusAddons
-                       KF5::DNSSD
-                       KF5::I18n
-                       KF5::Notifications
-                       KF5::Wallet
-                       KF5::WidgetsAddons
-                       KF5::XmlGui
-                       ${LIBVNCSERVER_LIBRARIES}
+                       Qt::Network
+                       KF6::CoreAddons
+                       KF6::DBusAddons
+                       KF6::DNSSD
+                       KF6::I18n
+                       KF6::Notifications
+                       KF6::Wallet
+                       KF6::WidgetsAddons
+                       KF6::WindowSystem
+                       KF6::XmlGui
+                       KF6::StatusNotifierItem
+                       KF6::Crash
+                       LibVNCServer::vncserver
 )
 
 if (X11_XTest_FOUND)
@@ -103,16 +117,55 @@ if (X11_XTest_FOUND)
 endif (X11_XTest_FOUND)
 
 install (TARGETS krfb
-         ${INSTALL_TARGETS_DEFAULT_ARGS}
+         ${KDE_INSTALL_TARGETS_DEFAULT_ARGS}
+)
+
+#################################
+kconfig_add_kcfg_files (krfbvm_SRCS
+                     krfbconfig.kcfgc
+)
+
+ecm_qt_declare_logging_category(krfbvm_SRCS
+    HEADER krfbdebug.h
+    IDENTIFIER KRFB
+    CATEGORY_NAME krfb.krfb
+    DESCRIPTION "KRFB Application"
+    EXPORT KRFB
+)
+
+add_executable(krfb-virtualmonitor main-virtualmonitor.cpp ${krfbvm_SRCS} ${krfb_UI_SRCS}
+                                   rfbserver.cpp rfbclient.cpp rfbservermanager.cpp eventsmanager.cpp framebuffermanager.cpp sockethelpers.cpp)
+target_link_libraries(krfb-virtualmonitor
+                      krfbprivate
+                      Qt::Gui
+                      Qt::Network
+                      KF6::ConfigGui
+                      KF6::CoreAddons
+                      KF6::I18n
+                      KF6::Notifications
+                      KF6::WindowSystem
+                      KF6::Crash
+)
+
+install (TARGETS krfb-virtualmonitor
+         ${KDE_INSTALL_TARGETS_DEFAULT_ARGS}
+)
+
+configure_file(org.kde.krfb.virtualmonitor.desktop.cmake ${CMAKE_CURRENT_BINARY_DIR}/org.kde.krfb.virtualmonitor.desktop @ONLY)
+install (PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/org.kde.krfb.virtualmonitor.desktop
+         DESTINATION ${KDE_INSTALL_APPDIR}
 )
 
 ########### install files ###############
 
 install (PROGRAMS org.kde.krfb.desktop
-         DESTINATION ${XDG_APPS_INSTALL_DIR}
+         DESTINATION ${KDE_INSTALL_APPDIR}
+)
+
+install(FILES org.kde.krfb.appdata.xml
+        DESTINATION ${KDE_INSTALL_METAINFODIR}
 )
 
 install (FILES krfb.notifyrc
-         DESTINATION ${DATA_INSTALL_DIR}/krfb
+         DESTINATION ${KDE_INSTALL_DATADIR}/krfb
 )
- 

krfb/connectiondialog.cpp

@@ -1,22 +1,9 @@
 /* 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>
+   SPDX-FileCopyrightText: 2010 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   SPDX-FileCopyrightText: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "connectiondialog.h"
@@ -24,22 +11,22 @@
 #include <QCheckBox>
 #include <QIcon>
 
+#include <KConfigGroup>
+#include <KGuiItem>
 #include <KLocalizedString>
 #include <KStandardGuiItem>
-#include <KConfigGroup>
 #include <QDialogButtonBox>
 #include <QPushButton>
-#include <KGuiItem>
 #include <QVBoxLayout>
 
-template <typename UI>
+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;
+    auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+    auto mainWidget = new QWidget(this);
+    auto mainLayout = new QVBoxLayout;
     setLayout(mainLayout);
     mainLayout->addWidget(mainWidget);
     QPushButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
@@ -55,7 +42,7 @@ ConnectionDialog<UI>::ConnectionDialog(QWidget *parent)
     m_connectWidget = new QWidget(this);
     m_ui.setupUi(m_connectWidget);
 
-    m_ui.pixmapLabel->setPixmap(QIcon::fromTheme("krfb").pixmap(128));
+    m_ui.pixmapLabel->setPixmap(QIcon::fromTheme(QStringLiteral("krfb")).pixmap(128));
 
     KGuiItem accept = KStandardGuiItem::ok();
     accept.setText(i18n("Accept Connection"));
@@ -80,7 +67,3 @@ void InvitationsConnectionDialog::setRemoteHost(const QString &host)
 {
     m_ui.remoteHost->setText(host);
 }
-
-//**********
-
-#include "connectiondialog.moc"

krfb/connectiondialog.h

@@ -1,22 +1,9 @@
 /* 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>
+   SPDX-FileCopyrightText: 2010 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   SPDX-FileCopyrightText: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef CONNECTIONDIALOG_H
@@ -25,12 +12,14 @@
 #include "ui_connectionwidget.h"
 #include <QDialog>
 
-template <typename UI>
+template<typename UI>
 class ConnectionDialog : public QDialog
 {
 public:
-    ConnectionDialog(QWidget *parent);
-    ~ConnectionDialog() {};
+    explicit ConnectionDialog(QWidget *parent);
+    ~ConnectionDialog() override
+    {
+    }
 
     void setAllowRemoteControl(bool b);
     bool allowRemoteControl();
@@ -40,14 +29,14 @@ protected:
     UI m_ui;
 };
 
-template <typename UI>
+template<typename UI>
 void ConnectionDialog<UI>::setAllowRemoteControl(bool b)
 {
     m_ui.cbAllowRemoteControl->setChecked(b);
     m_ui.cbAllowRemoteControl->setVisible(b);
 }
 
-template <typename UI>
+template<typename UI>
 bool ConnectionDialog<UI>::allowRemoteControl()
 {
     return m_ui.cbAllowRemoteControl->isChecked();
@@ -58,12 +47,12 @@ bool ConnectionDialog<UI>::allowRemoteControl()
 class InvitationsConnectionDialog : public ConnectionDialog<Ui::ConnectionWidget>
 {
     Q_OBJECT
+
 public:
-    InvitationsConnectionDialog(QWidget *parent);
-    void setRemoteHost(const QString & host);
+    explicit InvitationsConnectionDialog(QWidget *parent);
+    void setRemoteHost(const QString &host);
 };
 
 //*********
 
 #endif // CONNECTIONDIALOG_H
-

krfb/events.cpp

@@ -1,200 +1,27 @@
 /*
    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>
+   SPDX-FileCopyrightText: 2010 Collabora Ltd.
+   SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   SPDX-FileCopyrightText: 2007 Alessandro Praduroux <pradu@pradu.it>
+   SPDX-FileCopyrightText: 2001-2003 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "events.h"
 
-#include <QApplication>
-#include <QX11Info>
-#include <QDesktopWidget>
-#include <QGlobalStatic>
-
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-#include <X11/extensions/XTest.h>
-
-enum {
-    LEFTSHIFT = 1,
-    RIGHTSHIFT = 2,
-    ALTGR = 4
-};
-
-class EventData
+EventHandler::EventHandler(QObject *parent)
+    : QObject(parent)
 {
-public:
-    EventData();
-
-    //keyboard
-    Display *dpy;
-    signed char modifiers[0x100];
-    KeyCode keycodes[0x100];
-    KeyCode leftShiftCode;
-    KeyCode rightShiftCode;
-    KeyCode altGrCode;
-    char modifierState;
-
-    //mouse
-    int buttonMask;
-
-private:
-    void init();
-};
-
-Q_GLOBAL_STATIC(EventData, data)
-
-EventData::EventData()
-{
-    init();
 }
 
-void EventData::init()
+void EventHandler::setFrameBufferPlugin(const QSharedPointer<FrameBuffer> &frameBuffer)
 {
-    dpy = QX11Info::display();
-    buttonMask = 0;
-
-    //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);
+    fb = frameBuffer;
 }
 
-/* this function adjusts the modifiers according to mod (as from modifiers) and data->modifierState */
-static void tweakModifiers(signed char mod, bool down)
+QSharedPointer<FrameBuffer> EventHandler::frameBuffer()
 {
-    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 EventHandler::handleKeyboard(bool down, rfbKeySym keySym)
-{
-#define ADJUSTMOD(sym,state) \
-    if(keySym==sym) { if(down) data->modifierState|=state; else data->modifierState&=~state; }
-
-    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);
-        }
-    }
-}
-
-void EventHandler::handlePointer(int buttonMask, int x, int y)
-{
-    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;
+    return fb;
 }

krfb/events.h

@@ -1,37 +1,39 @@
 /*
    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>
+   SPDX-FileCopyrightText: 2010 Collabora Ltd.
+   SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+   SPDX-FileCopyrightText: 2007 Alessandro Praduroux <pradu@pradu.it>
+   SPDX-FileCopyrightText: 2001-2003 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef EVENTS_H
 #define EVENTS_H
 
+#include "framebuffer.h"
+#include "krfbprivate_export.h"
 #include "rfb.h"
 
-class EventHandler
+#include <QObject>
+
+class KRFBPRIVATE_EXPORT EventHandler : public QObject
 {
+    Q_OBJECT
+
 public:
-    static void handleKeyboard(bool down, rfbKeySym key);
-    static void handlePointer(int buttonMask, int x, int y);
+    explicit EventHandler(QObject *parent = nullptr);
+    ~EventHandler() override = 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 +1,62 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "eventsmanager.h"
+
+#include "eventsplugin.h"
+#include "krfbconfig.h"
+#include "krfbdebug.h"
+#include "rfbservermanager.h"
+
+#include <QGlobalStatic>
+
+#include <KPluginFactory>
+#include <KPluginMetaData>
+
+class EventsManagerStatic
+{
+public:
+    EventsManager instance;
+};
+
+Q_GLOBAL_STATIC(EventsManagerStatic, eventsManagerStatic)
+
+EventsManager::EventsManager()
+{
+    const QList<KPluginMetaData> plugins = KPluginMetaData::findPlugins(QStringLiteral("krfb/events"), {}, KPluginMetaData::AllowEmptyMetaData);
+    for (const KPluginMetaData &data : plugins) {
+        const KPluginFactory::Result<EventsPlugin> result = KPluginFactory::instantiatePlugin<EventsPlugin>(data);
+        if (result.plugin) {
+            m_plugins.insert(data.pluginId(), result.plugin);
+            qCDebug(KRFB) << "Loaded plugin with name " << data.pluginId();
+        } else {
+            qCDebug(KRFB) << "unable to load plugin for " << data.fileName() << result.errorString;
+        }
+    }
+}
+
+EventsManager::~EventsManager() = default;
+
+EventsManager *EventsManager::instance()
+{
+    return &eventsManagerStatic->instance;
+}
+
+QSharedPointer<EventHandler> EventsManager::eventHandler()
+{
+    for (auto it = m_plugins.cbegin(); it != m_plugins.constEnd(); it++) {
+        QSharedPointer<EventHandler> eventHandler(it.value()->eventHandler());
+        if (eventHandler) {
+            eventHandler->setFrameBufferPlugin(RfbServerManager::instance()->framebuffer());
+            return eventHandler;
+        }
+    }
+
+    // No valid events plugin found.
+    qCDebug(KRFB) << "No valid event handlers found. returning null.";
+    return QSharedPointer<EventHandler>();
+}

krfb/eventsmanager.h

@@ -0,0 +1,46 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#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();
+
+    ~EventsManager() override;
+
+    QSharedPointer<EventHandler> eventHandler();
+
+private:
+    Q_DISABLE_COPY(EventsManager)
+
+    EventsManager();
+
+    QMap<QString, EventsPlugin *> m_plugins;
+    QList<QWeakPointer<EventHandler>> m_eventHandlers;
+};
+
+#endif // Header guard

krfb/eventsplugin.cpp

@@ -0,0 +1,18 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2016 Oleg Chernovskiy <kanedias@xaker.ru>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include "eventsplugin.h"
+
+#include "events.h"
+
+EventsPlugin::EventsPlugin(QObject *parent, const QVariantList &)
+    : QObject(parent)
+{
+}
+
+EventsPlugin::~EventsPlugin()
+{
+}

krfb/eventsplugin.h

@@ -0,0 +1,29 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+
+   SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#ifndef LIB_KRFB_EVENTSPLUGIN_H
+#define LIB_KRFB_EVENTSPLUGIN_H
+
+#include "krfbprivate_export.h"
+
+#include <QWidget>
+#include <QtCore/QVariantList>
+
+class EventHandler;
+
+class KRFBPRIVATE_EXPORT EventsPlugin : public QObject
+{
+    Q_OBJECT
+
+public:
+    EventsPlugin(QObject *parent, const QVariantList &args);
+    ~EventsPlugin() override;
+
+    virtual EventHandler *eventHandler() = 0;
+};
+
+#endif // Header guard

krfb/framebuffer.cpp

@@ -1,21 +1,18 @@
 /* This file is part of the KDE project
-   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+   SPDX-FileCopyrightText: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "framebuffer.h"
 
-#include "config-krfb.h"
+#include <QCursor>
+#include <QGuiApplication>
+#include <QScreen>
+#include <config-krfb.h>
 
-#include <X11/Xutil.h>
-
-
-FrameBuffer::FrameBuffer(WId id, QObject *parent)
-    : QObject(parent), win(id)
+FrameBuffer::FrameBuffer(QObject *parent)
+    : QObject(parent)
 {
 }
 
@@ -29,7 +26,7 @@ char *FrameBuffer::data()
     return fb;
 }
 
-QList< QRect > FrameBuffer::modifiedTiles()
+QList<QRect> FrameBuffer::modifiedTiles()
 {
     QList<QRect> ret = tiles;
     tiles.clear();
@@ -50,6 +47,12 @@ void FrameBuffer::getServerFormat(rfbPixelFormat &)
 {
 }
 
+QVariant FrameBuffer::customProperty(const QString &property) const
+{
+    Q_UNUSED(property)
+    return QVariant();
+}
+
 int FrameBuffer::depth()
 {
     return 32;
@@ -68,6 +71,16 @@ void FrameBuffer::stopMonitor()
 {
 }
 
-
-#include "framebuffer.moc"
-
+QPoint FrameBuffer::cursorPosition()
+{
+    QPoint cursorPos = QCursor::pos();
+    QScreen *primaryScreen = QGuiApplication::primaryScreen();
+    if (primaryScreen) {
+        qreal scaleFactor = primaryScreen->devicePixelRatio();
+        cursorPos.setX(qRound(cursorPos.x() * scaleFactor));
+        cursorPos.setY(qRound(cursorPos.y() * scaleFactor));
+    } else {
+        qWarning() << "cursorPosition: ERROR: Failed to get application's primary screen info!";
+    }
+    return cursorPos;
+}

krfb/framebuffer.h

@@ -1,10 +1,7 @@
 /* This file is part of the KDE project
-   Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+   SPDX-FileCopyrightText: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef FRAMEBUFFER_H
@@ -14,12 +11,12 @@
 
 #include "krfbprivate_export.h"
 
-#include <QtCore/QObject>
-#include <QtCore/QRect>
-#include <QtCore/QList>
+#include <QList>
+#include <QObject>
+#include <QRect>
+#include <QVariant>
 #include <QWidget>
 
-
 class FrameBuffer;
 /**
     @author Alessandro Praduroux <pradu@pradu.it>
@@ -27,10 +24,11 @@ class FrameBuffer;
 class KRFBPRIVATE_EXPORT FrameBuffer : public QObject
 {
     Q_OBJECT
-public:
-    explicit FrameBuffer(WId id, QObject *parent = 0);
 
-    virtual ~FrameBuffer();
+public:
+    explicit FrameBuffer(QObject *parent = nullptr);
+
+    ~FrameBuffer() override;
 
     char *data();
 
@@ -41,17 +39,21 @@ public:
     virtual int depth();
     virtual void startMonitor();
     virtual void stopMonitor();
+    virtual QPoint cursorPosition();
 
     virtual void getServerFormat(rfbPixelFormat &format);
 
+    virtual QVariant customProperty(const QString &property) const;
+
+Q_SIGNALS:
+    void frameBufferChanged();
+
 protected:
-    WId win;
-    char *fb;
+    char *fb = nullptr;
     QList<QRect> tiles;
 
 private:
     Q_DISABLE_COPY(FrameBuffer)
-
 };
 
 #endif

krfb/framebuffermanager.cpp

@@ -1,37 +1,22 @@
 /* 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>
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "framebuffermanager.h"
 
 #include "framebufferplugin.h"
 #include "krfbconfig.h"
+#include "krfbdebug.h"
 
-#include <QDebug>
 #include <QGlobalStatic>
+#include <QGuiApplication>
 
 #include <KPluginFactory>
-#include <KPluginLoader>
 #include <KPluginMetaData>
 
-#include <QtCore/QSharedPointer>
-
 class FrameBufferManagerStatic
 {
 public:
@@ -42,100 +27,64 @@ Q_GLOBAL_STATIC(FrameBufferManagerStatic, frameBufferManagerStatic)
 
 FrameBufferManager::FrameBufferManager()
 {
-    //qDebug();
-
-    loadPlugins();
+    const auto platformFilter = [](const KPluginMetaData &pluginData) {
+        return pluginData.value(QStringLiteral("X-KDE-OnlyShowOnQtPlatforms"), QStringList()).contains(QGuiApplication::platformName());
+    };
+    const QList<KPluginMetaData> plugins = KPluginMetaData::findPlugins(QStringLiteral("krfb/framebuffer"), platformFilter, KPluginMetaData::AllowEmptyMetaData);
+    for (const KPluginMetaData &data : plugins) {
+        const KPluginFactory::Result<FrameBufferPlugin> result = KPluginFactory::instantiatePlugin<FrameBufferPlugin>(data);
+        if (result.plugin) {
+            m_plugins.insert(data.pluginId(), result.plugin);
+            qCDebug(KRFB) << "Loaded plugin with name " << data.pluginId();
+        } else {
+            qCDebug(KRFB) << "unable to load plugin for " << data.fileName() << result.errorString;
+        }
+    }
 }
 
 FrameBufferManager::~FrameBufferManager()
 {
-    //qDebug();
 }
 
 FrameBufferManager *FrameBufferManager::instance()
 {
-    //qDebug();
-
     return &frameBufferManagerStatic->instance;
 }
 
-void FrameBufferManager::loadPlugins()
+QSharedPointer<FrameBuffer> FrameBufferManager::frameBuffer(WId id, const QVariantMap &args)
 {
-    //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()) {
-	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) {
-		qDebug() << "KPluginFactory could not load the plugin:" << data.fileName();
-	} else {
-		qDebug() << "found plugin at " << data.fileName();
-	}
-	
-	FrameBufferPlugin *plugin = factory->create<FrameBufferPlugin>(this);
-	if (plugin) {
-		m_plugins.insert(data.pluginId(), plugin);
-		qDebug() << "Loaded plugin with name " << data.pluginId();
-	} else {
-		qDebug() << "unable to load pluign 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.";
+            // qDebug() << "Found cached frame buffer.";
             return weakFrameBuffer.toStrongRef();
         } else {
-            //qDebug() << "Found deleted cached frame buffer. Don't use.";
+            // 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()) {
-            qDebug() << "Using FrameBuffer:" << KrfbConfig::preferredFrameBufferPlugin();
-
-            QSharedPointer<FrameBuffer> frameBuffer(iter.value()->frameBuffer(id));
-
-            if (frameBuffer) {
-                m_frameBuffers.insert(id, frameBuffer.toWeakRef());
-
-                return frameBuffer;
-            }
+    if (auto preferredPlugin = m_plugins.value(KrfbConfig::preferredFrameBufferPlugin())) {
+        if (auto frameBuffer = QSharedPointer<FrameBuffer>(preferredPlugin->frameBuffer(args))) {
+            qCDebug(KRFB) << "Using FrameBuffer:" << KrfbConfig::preferredFrameBufferPlugin();
+            m_frameBuffers.insert(id, frameBuffer.toWeakRef());
+            return frameBuffer;
         }
+    }
 
-        ++iter;
+    // We don't already have that frame buffer.
+    for (auto it = m_plugins.cbegin(); it != m_plugins.constEnd(); it++) {
+        QSharedPointer<FrameBuffer> frameBuffer(it.value()->frameBuffer(args));
+        if (frameBuffer) {
+            qCDebug(KRFB) << "Using FrameBuffer:" << it.key();
+            m_frameBuffers.insert(id, frameBuffer.toWeakRef());
+            return frameBuffer;
+        }
     }
 
     // No valid framebuffer plugin found.
-    qDebug() << "No valid framebuffer found. returning null.";
+    qCDebug(KRFB) << "No valid framebuffer found. returning null.";
     return QSharedPointer<FrameBuffer>();
 }
-
-
-#include "framebuffermanager.moc"
-

krfb/framebuffermanager.h

@@ -1,21 +1,8 @@
 /* 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>
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef KRFB_FRAMEBUFFERMANAGER_H
@@ -25,10 +12,10 @@
 
 #include "krfbprivate_export.h"
 
-#include <QtCore/QMap>
-#include <QtCore/QObject>
-#include <QtCore/QSharedPointer>
-#include <QtCore/QWeakPointer>
+#include <QMap>
+#include <QObject>
+#include <QSharedPointer>
+#include <QWeakPointer>
 
 #include <QWidget>
 
@@ -43,21 +30,17 @@ class KRFBPRIVATE_EXPORT FrameBufferManager : public QObject
 public:
     static FrameBufferManager *instance();
 
-    virtual ~FrameBufferManager();
+    ~FrameBufferManager() override;
 
-    QSharedPointer<FrameBuffer> frameBuffer(WId id);
+    QSharedPointer<FrameBuffer> frameBuffer(WId id, const QVariantMap &args);
 
 private:
     Q_DISABLE_COPY(FrameBufferManager)
 
     FrameBufferManager();
 
-    void loadPlugins();
-
     QMap<QString, FrameBufferPlugin *> m_plugins;
-    QMap<WId, QWeakPointer<FrameBuffer> > m_frameBuffers;
+    QMap<WId, QWeakPointer<FrameBuffer>> m_frameBuffers;
 };
 
-
-#endif  // Header guard
-
+#endif // Header guard

krfb/framebufferplugin.cpp

@@ -1,21 +1,8 @@
 /* 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>
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "framebufferplugin.h"
@@ -30,7 +17,3 @@ FrameBufferPlugin::FrameBufferPlugin(QObject *parent, const QVariantList &)
 FrameBufferPlugin::~FrameBufferPlugin()
 {
 }
-
-
-#include "framebufferplugin.moc"
-

krfb/framebufferplugin.h

@@ -1,21 +1,8 @@
 /* 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>
+   SPDX-FileCopyrightText: 2009 Collabora Ltd <info@collabora.co.uk>
+   SPDX-FileContributor: 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.
+   SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef LIB_KRFB_FRAMEBUFFERPLUGIN_H
@@ -23,10 +10,9 @@
 
 #include "krfbprivate_export.h"
 
-#include <QtCore/QVariantList>
+#include <QVariantList>
 #include <QWidget>
 
-
 class FrameBuffer;
 
 class KRFBPRIVATE_EXPORT FrameBufferPlugin : public QObject
@@ -34,11 +20,10 @@ class KRFBPRIVATE_EXPORT FrameBufferPlugin : public QObject
     Q_OBJECT
 
 public:
-    FrameBufferPlugin(QObject *parent, const QVariantList &args);
-    virtual ~FrameBufferPlugin();
+    explicit FrameBufferPlugin(QObject *parent, const QVariantList &args);
+    ~FrameBufferPlugin() override;
 
-    virtual FrameBuffer *frameBuffer(WId id) = 0;
+    virtual FrameBuffer *frameBuffer(const QVariantMap &args) = 0;
 };
 
-#endif  // Header guard
-
+#endif // Header guard

krfb/invitationsrfbclient.cpp

@@ -1,61 +1,50 @@
 /*
-    Copyright (C) 2009-2010 Collabora Ltd <info@collabora.co.uk>
-      @author George Goldberg <george.goldberg@collabora.co.uk>
-      @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>
+    SPDX-FileCopyrightText: 2009-2010 Collabora Ltd <info@collabora.co.uk>
+    SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+    SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+    SPDX-FileCopyrightText: 2007 Alessandro Praduroux <pradu@pradu.it>
+    SPDX-FileCopyrightText: 2001-2003 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 Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    SPDX-License-Identifier: GPL-2.0-or-later
 */
-#include "rfb.h"
 #include "invitationsrfbclient.h"
+#include "connectiondialog.h"
 #include "invitationsrfbserver.h"
 #include "krfbconfig.h"
+#include "krfbdebug.h"
+#include "rfb.h"
 #include "sockethelpers.h"
-#include "connectiondialog.h"
 
-#include <KNotification>
 #include <KLocalizedString>
+#include <KNotification>
 
-#include <QDebug>
-#include <QtCore/QSocketNotifier>
-#include <poll.h>
 #include <KConfigGroup>
+#include <QSocketNotifier>
+#include <poll.h>
 
 struct PendingInvitationsRfbClient::Private
 {
-    Private(rfbClientPtr client) :
-        client(client),
-        askOnConnect(true)
-    {}
+    Private(rfbClientPtr client)
+        : client(client)
+        , askOnConnect(true)
+    {
+    }
 
     rfbClientPtr client;
-    QSocketNotifier *notifier;
+    QSocketNotifier *notifier = nullptr;
     bool askOnConnect;
 };
 
-static void clientGoneHookNoop(rfbClientPtr cl) { Q_UNUSED(cl); }
+static void clientGoneHookNoop(rfbClientPtr cl)
+{
+    Q_UNUSED(cl);
+}
 
-PendingInvitationsRfbClient::PendingInvitationsRfbClient(rfbClientPtr client, QObject *parent) :
-    PendingRfbClient(client, parent),
-    d(new Private(client))
+PendingInvitationsRfbClient::PendingInvitationsRfbClient(rfbClientPtr client, QObject *parent)
+    : PendingRfbClient(client, parent)
+    , d(new Private(client))
 {
     d->client->clientGoneHook = clientGoneHookNoop;
-    d->notifier = new QSocketNotifier(client->sock, QSocketNotifier::Read, this);
-    d->notifier->setEnabled(true);
-    connect(d->notifier, &QSocketNotifier::activated,
-            this, &PendingInvitationsRfbClient::onSocketActivated);
 }
 
 PendingInvitationsRfbClient::~PendingInvitationsRfbClient()
@@ -65,21 +54,19 @@ PendingInvitationsRfbClient::~PendingInvitationsRfbClient()
 
 void PendingInvitationsRfbClient::processNewClient()
 {
-    QString host = peerAddress(m_rfbClient->sock) + ":" + QString::number(peerPort(m_rfbClient->sock));
+    QString host = peerAddress(m_rfbClient->sock) + QLatin1Char(':') + QString::number(peerPort(m_rfbClient->sock));
 
     if (d->askOnConnect == false) {
-
-        KNotification::event("NewConnectionAutoAccepted",
+        KNotification::event(QStringLiteral("NewConnectionAutoAccepted"),
                              i18n("Accepted connection from %1", host));
         accept(new InvitationsRfbClient(m_rfbClient, parent()));
 
     } else {
+        KNotification::event(QStringLiteral("NewConnectionOnHold"),
+                             i18n("Received connection from %1, on hold (waiting for confirmation)",
+                                  host));
 
-        KNotification::event("NewConnectionOnHold",
-                            i18n("Received connection from %1, on hold (waiting for confirmation)",
-                                host));
-
-        InvitationsConnectionDialog *dialog = new InvitationsConnectionDialog(0);
+        auto dialog = new InvitationsConnectionDialog(nullptr);
         dialog->setRemoteHost(host);
         dialog->setAllowRemoteControl(KrfbConfig::allowDesktopControl());
 
@@ -90,64 +77,26 @@ void PendingInvitationsRfbClient::processNewClient()
     }
 }
 
-void PendingInvitationsRfbClient::onSocketActivated()
+bool PendingInvitationsRfbClient::checkPassword(const QByteArray &encryptedPassword)
 {
-    //Process not only one, but all pending messages.
-    //poll() idea/code copied from vino:
-    // Copyright (C) 2003 Sun Microsystems, Inc.
-    // License: GPL v2 or later
-    struct pollfd pollfd = { d->client->sock, POLLIN|POLLPRI, 0 };
+    qCDebug(KRFB) << "about to start authentication";
 
-    while(poll(&pollfd, 1, 0) == 1) {
-
-        if(d->client->state == rfbClientRec::RFB_INITIALISATION) {
-            d->notifier->setEnabled(false);
-            //Client is Authenticated
-            processNewClient();
-            break;
-        }
-        rfbProcessClientMessage(d->client);
-
-        //This is how we handle disconnection.
-        //if rfbProcessClientMessage() finds out that it can't read the socket,
-        //it closes it and sets it to -1. So, we just have to check this here
-        //and call rfbClientConnectionGone() if necessary. This will call
-        //the clientGoneHook which in turn will remove this RfbClient instance
-        //from the server manager and will call deleteLater() to delete it
-        if (d->client->sock == -1) {
-            qDebug() << "disconnected from socket signal";
-            d->notifier->setEnabled(false);
-            rfbClientConnectionGone(d->client);
-            break;
-        }
-    }
-}
-
-bool PendingInvitationsRfbClient::checkPassword(const QByteArray & encryptedPassword)
-{
-    QByteArray password ;
-    qDebug() << "about to start autentication";
-
-    if(InvitationsRfbServer::instance->allowUnattendedAccess() && vncAuthCheckPassword(
-            InvitationsRfbServer::instance->unattendedPassword().toLocal8Bit(),
-            encryptedPassword) ) {
+    if (InvitationsRfbServer::instance->allowUnattendedAccess() && vncAuthCheckPassword(InvitationsRfbServer::instance->unattendedPassword().toLocal8Bit(), encryptedPassword)) {
         d->askOnConnect = false;
         return true;
     }
 
     return vncAuthCheckPassword(
-            InvitationsRfbServer::instance->desktopPassword().toLocal8Bit(),
-            encryptedPassword);
+        InvitationsRfbServer::instance->desktopPassword().toLocal8Bit(),
+        encryptedPassword);
 }
 
 void PendingInvitationsRfbClient::dialogAccepted()
 {
-    InvitationsConnectionDialog *dialog = qobject_cast<InvitationsConnectionDialog *>(sender());
+    auto dialog = qobject_cast<InvitationsConnectionDialog *>(sender());
     Q_ASSERT(dialog);
 
-    InvitationsRfbClient *client = new InvitationsRfbClient(m_rfbClient, parent());
+    auto client = new InvitationsRfbClient(m_rfbClient, parent());
     client->setControlEnabled(dialog->allowRemoteControl());
     accept(client);
 }
-
-#include "invitationsrfbclient.moc"

krfb/invitationsrfbclient.h

@@ -1,19 +1,8 @@
 /*
-    Copyright (C) 2010 Collabora Ltd <info@collabora.co.uk>
-      @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+    SPDX-FileCopyrightText: 2010 Collabora Ltd <info@collabora.co.uk>
+    SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@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 Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    SPDX-License-Identifier: GPL-2.0-or-later
 */
 #ifndef INVITATIONSRFBCLIENT_H
 #define INVITATIONSRFBCLIENT_H
@@ -23,29 +12,30 @@
 class InvitationsRfbClient : public RfbClient
 {
 public:
-    InvitationsRfbClient(rfbClientPtr client, QObject* parent = 0)
-        : RfbClient(client, parent) {}
+    explicit InvitationsRfbClient(rfbClientPtr client, QObject *parent = nullptr)
+        : RfbClient(client, parent)
+    {
+    }
 };
 
-
 class PendingInvitationsRfbClient : public PendingRfbClient
 {
     Q_OBJECT
+
 public:
-    PendingInvitationsRfbClient(rfbClientPtr client, QObject *parent = 0);
-    virtual ~PendingInvitationsRfbClient();
+    explicit PendingInvitationsRfbClient(rfbClientPtr client, QObject *parent = nullptr);
+    ~PendingInvitationsRfbClient() override;
 
 protected Q_SLOTS:
     void processNewClient() override;
-    virtual void onSocketActivated();
-    bool checkPassword(const QByteArray & encryptedPassword) override;
+    bool checkPassword(const QByteArray &encryptedPassword) override;
 
 private Q_SLOTS:
     void dialogAccepted();
 
 private:
     struct Private;
-    Private* const d;
+    Private *const d;
 };
 
 #endif // INVITATIONSRFBCLIENT_H

krfb/invitationsrfbserver.cpp

@@ -1,89 +1,82 @@
 /*
-    Copyright (C) 2009-2010 Collabora Ltd <info@collabora.co.uk>
-      @author George Goldberg <george.goldberg@collabora.co.uk>
-      @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>
+    SPDX-FileCopyrightText: 2009-2010 Collabora Ltd <info@collabora.co.uk>
+    SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+    SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+    SPDX-FileCopyrightText: 2007 Alessandro Praduroux <pradu@pradu.it>
+    SPDX-FileCopyrightText: 2001-2003 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 Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    SPDX-License-Identifier: GPL-2.0-or-later
 */
 #include "invitationsrfbserver.h"
 #include "invitationsrfbclient.h"
 #include "krfbconfig.h"
-#include "rfbservermanager.h"
-#include <QtCore/QTimer>
+#include "krfbdebug.h"
 #include <QApplication>
-#include <QtNetwork/QHostInfo>
-#include <QDebug>
+#include <QHostInfo>
+#include <QRandomGenerator>
+#include <QTimer>
 
 #include <KLocalizedString>
-#include <KUser>
-#include <KRandom>
 #include <KStringHandler>
-#include <KWallet/KWallet>
+#include <KUser>
+#include <KWallet>
+
+#include <KDNSSD/PublicService>
 
-#include <dnssd/publicservice.h>
 using KWallet::Wallet;
 
-//static
+// used for KWallet folder name
+static const QString s_krfbFolderName(QStringLiteral("krfb"));
+
+// static
 InvitationsRfbServer *InvitationsRfbServer::instance;
 
-//static
+// static
 void InvitationsRfbServer::init()
 {
     instance = new InvitationsRfbServer;
     instance->m_publicService = new KDNSSD::PublicService(
-            i18n("%1@%2 (shared desktop)",
-                KUser().loginName(),
-                QHostInfo::localHostName()),
-            "_rfb._tcp",
-            KrfbConfig::port());
+        i18n("%1@%2 (shared desktop)",
+             KUser().loginName(),
+             QHostInfo::localHostName()),
+        QStringLiteral("_rfb._tcp"),
+        KrfbConfig::port());
     instance->setListeningAddress("0.0.0.0");
     instance->setListeningPort(KrfbConfig::port());
     instance->setPasswordRequired(true);
 
+    instance->m_wallet = nullptr;
     if (KrfbConfig::noWallet()) {
-      instance->walletOpened(false);
-    }
-    else {
-      instance->m_wallet = Wallet::openWallet(
-              Wallet::NetworkWallet(), 0, Wallet::Asynchronous);
-      if(instance->m_wallet) {
-          connect(instance->m_wallet, &KWallet::Wallet::walletOpened,
-                  instance, &InvitationsRfbServer::walletOpened);
-      }
+        instance->readPasswordFromConfig();
+    } else {
+        instance->openKWallet();
     }
 }
 
-const QString& InvitationsRfbServer::desktopPassword() const
+const QString &InvitationsRfbServer::desktopPassword() const
 {
     return m_desktopPassword;
 }
 
-void InvitationsRfbServer::setDesktopPassword(const QString& password)
+void InvitationsRfbServer::setDesktopPassword(const QString &password)
 {
     m_desktopPassword = password;
+    // this is called from GUI every time desktop password is edited.
+    // make sure we save settings immediately each time
+    saveSecuritySettings();
 }
 
-const QString& InvitationsRfbServer::unattendedPassword() const
+const QString &InvitationsRfbServer::unattendedPassword() const
 {
     return m_unattendedPassword;
 }
 
-void InvitationsRfbServer::setUnattendedPassword(const QString& password)
+void InvitationsRfbServer::setUnattendedPassword(const QString &password)
 {
     m_unattendedPassword = password;
+    // this is called from GUI every time unattended password is edited.
+    // make sure we save settings immediately each time
+    saveSecuritySettings();
 }
 
 bool InvitationsRfbServer::allowUnattendedAccess() const
@@ -93,9 +86,10 @@ bool InvitationsRfbServer::allowUnattendedAccess() const
 
 bool InvitationsRfbServer::start()
 {
-    if(RfbServer::start()) {
-        if(KrfbConfig::publishService())
+    if (RfbServer::start()) {
+        if (KrfbConfig::publishService()) {
             m_publicService->publishAsync();
+        }
         return true;
     }
     return false;
@@ -103,94 +97,82 @@ bool InvitationsRfbServer::start()
 
 void InvitationsRfbServer::stop()
 {
-    if(m_publicService->isPublished())
+    if (m_publicService->isPublished()) {
         m_publicService->stop();
+    }
     RfbServer::stop();
 }
 
 void InvitationsRfbServer::toggleUnattendedAccess(bool allow)
 {
     m_allowUnattendedAccess = allow;
+    // this is called from GUI every time unattended access is toggled.
+    // make sure we save settings immediately each time
+    saveSecuritySettings();
 }
 
 InvitationsRfbServer::InvitationsRfbServer()
 {
-    m_desktopPassword = readableRandomString(4)+"-"+readableRandomString(3);
-    m_unattendedPassword = readableRandomString(4)+"-"+readableRandomString(3);
-    KConfigGroup krfbConfig(KSharedConfig::openConfig(),"Security");
+    m_desktopPassword = readableRandomString(4) + QLatin1Char('-') + readableRandomString(3);
+    m_unattendedPassword = readableRandomString(4) + QLatin1Char('-') + readableRandomString(3);
+    KConfigGroup krfbConfig(KSharedConfig::openConfig(), QStringLiteral("Security"));
     m_allowUnattendedAccess = krfbConfig.readEntry(
-            "allowUnattendedAccess", QVariant(false)).toBool();
+                                            "allowUnattendedAccess", QVariant(false))
+                                  .toBool();
 }
 
 InvitationsRfbServer::~InvitationsRfbServer()
 {
-    stop();
-    KConfigGroup krfbConfig(KSharedConfig::openConfig(),"Security");
-    krfbConfig.writeEntry("allowUnattendedAccess",m_allowUnattendedAccess);
-    if(!KrfbConfig::noWallet()) {
-      if (m_wallet && m_wallet->isOpen()) {
-         if( (m_wallet->currentFolder()=="krfb") ||
-                 ((m_wallet->hasFolder("krfb") || m_wallet->createFolder("krfb")) &&
-                    m_wallet->setFolder("krfb")) ) {
-
-             m_wallet->writePassword("desktopSharingPassword",m_desktopPassword);
-             m_wallet->writePassword("unattendedAccessPassword",m_unattendedPassword);
-         }
-       }
-
-    } else {
-        krfbConfig.writeEntry("desktopPassword",
-                KStringHandler::obscure(m_desktopPassword));
-        krfbConfig.writeEntry("unattendedPassword",
-                KStringHandler::obscure(m_unattendedPassword));
-        krfbConfig.writeEntry("allowUnattendedAccess",
-                m_allowUnattendedAccess);
+    InvitationsRfbServer::stop(); // calling virtual funcs in destructor is bad
+    saveSecuritySettings();
+    // ^^ also saves passwords in kwallet,
+    //    do it before closing kwallet
+    if (!KrfbConfig::noWallet() && m_wallet) {
+        closeKWallet();
     }
 }
 
-PendingRfbClient* InvitationsRfbServer::newClient(rfbClientPtr client)
+PendingRfbClient *InvitationsRfbServer::newClient(rfbClientPtr client)
 {
     return new PendingInvitationsRfbClient(client, this);
 }
 
+void InvitationsRfbServer::openKWallet()
+{
+    m_wallet = Wallet::openWallet(Wallet::NetworkWallet(), 0, Wallet::Asynchronous);
+    if (m_wallet) {
+        connect(instance->m_wallet, &KWallet::Wallet::walletOpened,
+                this, &InvitationsRfbServer::walletOpened);
+    }
+}
+
+void InvitationsRfbServer::closeKWallet()
+{
+    if (m_wallet && m_wallet->isOpen()) {
+        delete m_wallet; // closes the wallet
+        m_wallet = nullptr;
+    }
+}
+
 void InvitationsRfbServer::walletOpened(bool opened)
 {
     QString desktopPassword;
     QString unattendedPassword;
     Q_ASSERT(m_wallet);
-    if( opened &&
-            ( m_wallet->hasFolder("krfb") || m_wallet->createFolder("krfb") ) &&
-            m_wallet->setFolder("krfb") ) {
 
-        if(m_wallet->readPassword("desktopSharingPassword", desktopPassword)==0 &&
-                !desktopPassword.isEmpty()) {
+    if (opened && m_wallet->hasFolder(s_krfbFolderName) && m_wallet->setFolder(s_krfbFolderName)) {
+        if (m_wallet->readPassword(QStringLiteral("desktopSharingPassword"), desktopPassword) == 0 && !desktopPassword.isEmpty()) {
             m_desktopPassword = desktopPassword;
-            emit passwordChanged(m_desktopPassword);
+            Q_EMIT passwordChanged(m_desktopPassword);
         }
 
-        if(m_wallet->readPassword("unattendedAccessPassword", unattendedPassword)==0 &&
-                !unattendedPassword.isEmpty()) {
+        if (m_wallet->readPassword(QStringLiteral("unattendedAccessPassword"), unattendedPassword) == 0 && !unattendedPassword.isEmpty()) {
             m_unattendedPassword = unattendedPassword;
         }
 
     } else {
-
-        qDebug() << "Could not open KWallet, Falling back to config file";
-        KConfigGroup krfbConfig(KSharedConfig::openConfig(),"Security");
-
-        desktopPassword = KStringHandler::obscure(krfbConfig.readEntry(
-                "desktopPassword", QString()));
-        if(!desktopPassword.isEmpty()) {
-            m_desktopPassword = desktopPassword;
-            emit passwordChanged(m_desktopPassword);
-        }
-
-        unattendedPassword = KStringHandler::obscure(krfbConfig.readEntry(
-                "unattendedPassword", QString()));
-        if(!unattendedPassword.isEmpty()) {
-            m_unattendedPassword = unattendedPassword;
-        }
-
+        qCDebug(KRFB) << "Could not open KWallet, Falling back to config file";
+        readPasswordFromConfig();
     }
 }
 
@@ -200,7 +182,7 @@ QString InvitationsRfbServer::readableRandomString(int length)
 {
     QString str;
     while (length) {
-        int r = KRandom::random() % 62;
+        int r = QRandomGenerator::global()->bounded(62);
         r += 48;
         if (r > 57) {
             r += 7;
@@ -209,19 +191,59 @@ QString InvitationsRfbServer::readableRandomString(int length)
             r += 6;
         }
         char c = char(r);
-        if ((c == 'i') ||
-                (c == 'I') ||
-                (c == '1') ||
-                (c == 'l') ||
-                (c == 'o') ||
-                (c == 'O') ||
-                (c == '0')) {
+        if ((c == 'i') || (c == 'I') || (c == '1') || (c == 'l') || (c == 'o') || (c == 'O') || (c == '0')) {
             continue;
         }
-        str += c;
+        str += QLatin1Char(c);
         length--;
     }
     return str;
 }
 
-#include "invitationsrfbserver.moc"
+// one place to deal with all security configuration
+void InvitationsRfbServer::saveSecuritySettings()
+{
+    KConfigGroup secConfigGroup(KSharedConfig::openConfig(), QStringLiteral("Security"));
+    secConfigGroup.writeEntry("allowUnattendedAccess", m_allowUnattendedAccess);
+    if (KrfbConfig::noWallet()) {
+        // save passwords in config file only if not using kwallet integration
+        secConfigGroup.writeEntry("desktopPassword", KStringHandler::obscure(m_desktopPassword));
+        secConfigGroup.writeEntry("unattendedPassword", KStringHandler::obscure(m_unattendedPassword));
+    } else {
+        // using KWallet, erase possibly stored passwords from krfbrc file
+        secConfigGroup.deleteEntry("desktopPassword");
+        secConfigGroup.deleteEntry("unattendedPassword");
+        // update passwords in kwallet
+        if (m_wallet && m_wallet->isOpen()) {
+            if (!m_wallet->hasFolder(s_krfbFolderName)) {
+                m_wallet->createFolder(s_krfbFolderName);
+            }
+            if (m_wallet->currentFolder() != s_krfbFolderName) {
+                m_wallet->setFolder(s_krfbFolderName);
+            }
+            m_wallet->writePassword(QStringLiteral("desktopSharingPassword"), m_desktopPassword);
+            m_wallet->writePassword(QStringLiteral("unattendedAccessPassword"), m_unattendedPassword);
+        }
+    }
+    KrfbConfig::self()->save();
+}
+
+void InvitationsRfbServer::readPasswordFromConfig()
+{
+    QString desktopPassword;
+    QString unattendedPassword;
+    KConfigGroup krfbConfig(KSharedConfig::openConfig(), QStringLiteral("Security"));
+
+    desktopPassword = KStringHandler::obscure(krfbConfig.readEntry(
+        "desktopPassword", QString()));
+    if (!desktopPassword.isEmpty()) {
+        m_desktopPassword = desktopPassword;
+        Q_EMIT passwordChanged(m_desktopPassword);
+    }
+
+    unattendedPassword = KStringHandler::obscure(krfbConfig.readEntry(
+        "unattendedPassword", QString()));
+    if (!unattendedPassword.isEmpty()) {
+        m_unattendedPassword = unattendedPassword;
+    }
+}

krfb/invitationsrfbserver.h

@@ -1,72 +1,72 @@
 /*
-    Copyright (C) 2009-2010 Collabora Ltd <info@collabora.co.uk>
-      @author George Goldberg <george.goldberg@collabora.co.uk>
-      @author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
-    Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
+    SPDX-FileCopyrightText: 2009-2010 Collabora Ltd <info@collabora.co.uk>
+    SPDX-FileContributor: George Goldberg <george.goldberg@collabora.co.uk>
+    SPDX-FileContributor: George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
+    SPDX-FileCopyrightText: 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.
-
-    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 Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+    SPDX-License-Identifier: GPL-2.0-or-later
 */
 #ifndef INVITATIONSRFBSERVER_H
 #define INVITATIONSRFBSERVER_H
 
 #include "rfbserver.h"
 
-namespace KWallet {
-    class Wallet;
+namespace KWallet
+{
+
+class Wallet;
+
 }
 
-namespace KDNSSD {
-    class PublicService;
+namespace KDNSSD
+{
+
+class PublicService;
+
 }
 
 class InvitationsRfbServer : public RfbServer
 {
     Q_OBJECT
+
 public:
     static InvitationsRfbServer *instance;
     static void init();
 
-    const QString& desktopPassword() const;
-    void setDesktopPassword(const QString&);
-    const QString& unattendedPassword() const;
-    void setUnattendedPassword(const QString&);
+    const QString &desktopPassword() const;
+    void setDesktopPassword(const QString &);
+    const QString &unattendedPassword() const;
+    void setUnattendedPassword(const QString &);
     bool allowUnattendedAccess() const;
 
 Q_SIGNALS:
-    void passwordChanged(const QString&);
+    void passwordChanged(const QString &);
 
 public Q_SLOTS:
     bool start() override;
     void stop() override;
     void toggleUnattendedAccess(bool allow);
+    void openKWallet();
+    void closeKWallet();
+    void saveSecuritySettings();
 
 protected:
     InvitationsRfbServer();
-    virtual ~InvitationsRfbServer();
-    PendingRfbClient* newClient(rfbClientPtr client) override;
+    ~InvitationsRfbServer() override;
+    PendingRfbClient *newClient(rfbClientPtr client) override;
 
 private Q_SLOTS:
     void walletOpened(bool);
 
 private:
-    KDNSSD::PublicService *m_publicService;
+    KDNSSD::PublicService *m_publicService = nullptr;
     bool m_allowUnattendedAccess;
     QString m_desktopPassword;
     QString m_unattendedPassword;
-    KWallet::Wallet *m_wallet;
+    KWallet::Wallet *m_wallet = nullptr;
 
     QString readableRandomString(int);
+    void readPasswordFromConfig();
     Q_DISABLE_COPY(InvitationsRfbServer)
 };
 

krfb/krfb-framebuffer.desktop

@@ -1,55 +0,0 @@
-[Desktop Entry]
-Type=ServiceType
-X-KDE-ServiceType=krfb/framebuffer
-
-Comment=Frame Buffer plugins for KRfb
-Comment[ast]=Complementu de buffer pa KRfb
-Comment[bg]=Приставки за фреймбуфер за KRfb
-Comment[bs]=Priključci framebafera za KRfb
-Comment[ca]=Connectors de «framebuffer» per al KRfb.
-Comment[ca@valencia]=Connectors de «framebuffer» per al KRfb.
-Comment[cs]=Moduly Frame bufferu pro KRfb
-Comment[da]=Framebuffer-plugins til KRfb
-Comment[de]=Framebuffer-Module für KRfb
-Comment[el]=Πρόσθετα μνήμης εξόδου βίντεο καρέ για το KRfb
-Comment[en_GB]=Frame Buffer plugins for KRfb
-Comment[es]=Complementos de memoria intermedia de vídeo para KRfb
-Comment[et]=KRfb kaadripuhvri plugin
-Comment[eu]=Irteerako bideoaren pluginak KRfb-rentzako
-Comment[fi]=Kehyspuskuriliitännäinen kohteelle KRfb
-Comment[fr]=Modules externes de sortie vidéo pour Krfb
-Comment[ga]=Breiseáin Mhaoláin Fráma le haghaidh KRfb
-Comment[gl]=Engadido de frame buffer para KRfb
-Comment[hr]=Priključci za međuspremnike okvira za KRfb
-Comment[hu]=Framebuffer bővítmények a Krfb-hez
-Comment[ia]=Plug-ins de Frame Buffer per KRfb
-Comment[it]=Estensioni del framebuffer per KRfb
-Comment[ja]=KRfb の フレームバッファプラグイン
-Comment[kk]=KRfb кадр буфер плагині
-Comment[km]=កម្មវិធី​ជំនួយ​ Frame Buffer សម្រាប់ KRfb
-Comment[ko]=KRfb 프레임버퍼 플러그인
-Comment[lt]=Frame Buffer papildiniai skirti KRfb
-Comment[lv]=Kadru bufera sprudņi priekš KRfb
-Comment[nb]=Rammebuffer-programtillegg for KRfb
-Comment[nds]=Bildpuffer-Modulen för KRfb
-Comment[nl]=Framebuffer-plugins voor KRfb
-Comment[nn]=Framebuffer-tillegg KRfb
-Comment[pa]=KRfb ਲਈ ਫਰੇਮ ਬਫ਼ਰ ਪਲੱਗਇਨ
-Comment[pl]=Wtyczki buforów ramek dla KRfb
-Comment[pt]='Plugins' de 'framebuffers' para o KRfb
-Comment[pt_BR]=Plugins de framebuffers para o KRfb
-Comment[ru]=Модуль буфера кадров для KRfb
-Comment[si]=KRfb සඳහා රාමු බෆර ප්ලගින
-Comment[sk]=Frame Buffer modul pre KRfb
-Comment[sl]=Vstavki slikovnih medpomnilnikov za KRFB
-Comment[sr]=Прикључци кадробафера за КРФБ
-Comment[sr@ijekavian]=Прикључци кадробафера за КРФБ
-Comment[sr@ijekavianlatin]=Priključci kadrobafera za KRFB
-Comment[sr@latin]=Priključci kadrobafera za KRFB
-Comment[sv]=Insticksprogram med rambuffert för Krfb
-Comment[th]=ส่วนเสริมของ KRfb สำหรับจัดการเฟรมบัฟเฟอร์
-Comment[tr]=KRfb için Çerçeve Tamponu eklentileri
-Comment[uk]=Додатки буфера кадрів для KRfb
-Comment[x-test]=xxFrame Buffer plugins for KRfbxx
-Comment[zh_CN]=KRfb 帧缓冲插件
-Comment[zh_TW]=KRfb 的 Frame Buffer 外掛程式

krfb/krfb-framebuffer.json

@@ -1,32 +0,0 @@
-{
-    "KPlugin": {
-        "Description": "Frame Buffer plugins for KRfb", 
-        "Description[ca@valencia]": "Connectors de «framebuffer» per al KRfb.", 
-        "Description[ca]": "Connectors de «framebuffer» per al KRfb.", 
-        "Description[cs]": "Moduly Frame bufferu pro KRfb", 
-        "Description[da]": "Framebuffer-plugins til KRfb", 
-        "Description[de]": "Framebuffer-Module für KRfb", 
-        "Description[en_GB]": "Frame Buffer plugins for KRfb", 
-        "Description[es]": "Complementos de framebuffer para KRfb", 
-        "Description[fi]": "Kehyspuskuriliitännäinen kohteelle KRfb", 
-        "Description[gl]": "Engadido de frame buffer para KRfb", 
-        "Description[it]": "Estensioni del framebuffer per KRfb", 
-        "Description[ko]": "KRfb 프레임버퍼 플러그인", 
-        "Description[nl]": "Framebuffer-plugins voor KRfb", 
-        "Description[pl]": "Wtyczki buforów ramek dla KRfb", 
-        "Description[pt]": "'Plugins' do 'Framebuffer' para o KRfb", 
-        "Description[pt_BR]": "Plugins de framebuffers para o KRfb", 
-        "Description[sk]": "Frame Buffer modul pre KRfb", 
-        "Description[sl]": "Vstavki slikovnih medpomnilnikov za KRfb", 
-        "Description[sr@ijekavian]": "Прикључци кадробафера за КРФБ", 
-        "Description[sr@ijekavianlatin]": "Priključci kadrobafera za KRFB", 
-        "Description[sr@latin]": "Priključci kadrobafera za KRFB", 
-        "Description[sr]": "Прикључци кадробафера за КРФБ", 
-        "Description[sv]": "Insticksprogram med rambuffert för Krfb", 
-        "Description[uk]": "Додатки буфера кадрів для KRfb", 
-        "Description[x-test]": "xxFrame Buffer plugins for KRfbxx", 
-        "Description[zh_CN]": "KRfb 的帧缓冲插件", 
-        "Description[zh_TW]": "KRfb 的 Frame Buffer 外掛程式"
-    }, 
-    "X-KDE-ServiceType": "krfb/framebuffer"
-}

krfb/krfb.kcfg

@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE kcfg SYSTEM
-    "http://www.kde.org/standards/kcfg/1.0/kcfg.xsd">
-<kcfg>
-  <kcfgfile />
+<kcfg xmlns="http://www.kde.org/standards/kcfg/1.0"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
+                          http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
+  <kcfgfile name="krfbrc"/>
   <group name="MainWindow">
     <entry name="startMinimized" type="Bool">
     <label>Start minimized</label>
@@ -46,7 +47,7 @@
   <group name="FrameBuffer">
     <entry name="preferredFrameBufferPlugin" type="String">
       <label>Preferred Frame Buffer Plugin</label>
-      <default>x11</default>
+      <default>xcb</default>
     </entry>
   </group>
 </kcfg>

krfb/krfb.notifyrc

@@ -3,13 +3,12 @@ IconName=krfb
 Comment=Desktop Sharing
 Comment[af]=Werkskerm Deeling
 Comment[ar]=مشاركة سطح المكتب
-Comment[ast]=Escritoriu compartíu
 Comment[bg]=Споделяне на работния плот
 Comment[bn]=ডেস্কটপ ভাগাভাগি
 Comment[br]=Rannañ ar vurev
 Comment[bs]=Dijeljenje radne površine
-Comment[ca]=Compartició de l'escriptori
-Comment[ca@valencia]=Compartició de l'escriptori
+Comment[ca]=Compartir l'escriptori
+Comment[ca@valencia]=Compartir l'escriptori
 Comment[cs]=Sdílení pracovní plochy
 Comment[cy]=Rhannu Penbwrdd
 Comment[da]=Skrivebordsdeling
@@ -30,13 +29,15 @@ Comment[hne]=डेस्कटाप साझेदारी
 Comment[hr]=Dijeljenje radne površine
 Comment[hu]=Munkaasztal-megosztás
 Comment[ia]=Compartir de scriptorio
+Comment[id]=Desktop Sharing
 Comment[is]=Skjáborðamiðlun
 Comment[it]=Condivisione del desktop
 Comment[ja]=デスクトップ共有
+Comment[ka]=სამუშაო მაგიდის გაზიარება
 Comment[kk]=Үстелді ортақтастыру
 Comment[km]=ការ​ចែក​រំលែក​ផ្ទែ​តុ
 Comment[ko]=데스크톱 공유
-Comment[lt]=Dalinimasis darbalaukiu
+Comment[lt]=Darbalaukio bendrinimas
 Comment[lv]=Darbvirsmas koplietošana
 Comment[mk]=Делење на работната површина
 Comment[ml]=പണിയിടം പങ്കുവെക്കല്‍
@@ -52,6 +53,7 @@ Comment[pt]=Partilha do Ecrã
 Comment[pt_BR]=Compartilhamento do ambiente de trabalho
 Comment[ro]=Partajare birou
 Comment[ru]=Параметры общего рабочего стола
+Comment[sa]=डेस्कटॉप् साझेदारी
 Comment[si]=වැඩතල හවුල්
 Comment[sk]=Zdieľanie pracovnej plochy
 Comment[sl]=Souporaba namizja
@@ -67,7 +69,6 @@ Comment[tr]=Masaüstü Paylaşımı
 Comment[ug]=ئۈستەلئۈستىنى ھەمبەھىرلەش
 Comment[uk]=Спільні стільниці
 Comment[xh]=Ulwahlulelano lwe Desktop
-Comment[x-test]=xxDesktop Sharingxx
 Comment[zh_CN]=桌面共享
 Comment[zh_HK]=桌面分享
 Comment[zh_TW]=桌面分享
@@ -75,7 +76,6 @@ Comment[zh_TW]=桌面分享
 [Event/UserAcceptsConnection]
 Name=User Accepts Connection
 Name[ar]=المستخدم يقبل الاتصال
-Name[ast]=L'usuariu aceuta la conexón
 Name[bg]=Потребителят приема връзката
 Name[bs]=Korisnik prihvata vezu
 Name[ca]=L'usuari accepta la connexió
@@ -93,14 +93,17 @@ Name[fi]=Käyttäjä hyväksyy yhteyden
 Name[fr]=L'utilisateur accepte la connexion
 Name[ga]=Glacann an tÚsáideoir Le Ceangal
 Name[gl]=O usuario acepta a conexión
+Name[he]=המשתמש מאשר חיבור
 Name[hi]=उपयोक्ता ने कनेक्शन स्वीकारा
 Name[hne]=कमइया हर कनेक्सन स्वीकारा
 Name[hr]=Korisnik prihvaća vezu
 Name[hu]=A felhasználó engedélyezi a csatlakozást
 Name[ia]=Usator da acceptation a connexion
+Name[id]=Pengguna Menyetujui Koneksi
 Name[is]=Notandi samþykkir tengingar
 Name[it]=L'utente accetta la connessione
 Name[ja]=ユーザが接続を許可
+Name[ka]=მომხმარებელი დაეთანხმა მიერთებას
 Name[kk]=Пайдаланушы қосылымды қабылдайды
 Name[km]=អ្នក​ប្រើ​ទទួល​យក​ការ​ត​ភ្ជាប់
 Name[ko]=사용자가 연결을 수락함
@@ -118,6 +121,7 @@ Name[pt]=O Utilizador Aceita a Ligação
 Name[pt_BR]=O usuário aceita a conexão
 Name[ro]=Utilizatorul acceptă conexiunea
 Name[ru]=Пользователь принимает соединения
+Name[sa]=उपयोक्ता संयोजनं स्वीकुर्वति
 Name[si]=සබැඳිය පරිශීලකයා තහවුරු කරයි
 Name[sk]=Užívateľ akceptuje pripojenie
 Name[sl]=Uporabnik sprejema povezavo
@@ -130,13 +134,11 @@ Name[th]=ผู้ใช้ยอมรับการเชื่อมต่
 Name[tr]=Kullanıcı Bağlantıyı Kabul Etti
 Name[ug]=ئىشلەتكۈچى باغلىنىشقا قوشۇلدى
 Name[uk]=Користувач приймає з’єднання
-Name[x-test]=xxUser Accepts Connectionxx
 Name[zh_CN]=用户接受连接
 Name[zh_TW]=使用者接受連線
 Comment=User accepts connection
 Comment[af]=Gebruiker aanvaar verbinding
 Comment[ar]=المستخدم يقبل الاتصال
-Comment[ast]=L'usuariu aceuta la conexón
 Comment[bg]=Потребителят приема връзката
 Comment[bn]=ব্যবহারকারী সংযোগ গ্রহণ করে
 Comment[bs]=Korisnik prihvata vezu
@@ -156,15 +158,17 @@ Comment[fi]=Käyttäjä hyväksyy yhteyden
 Comment[fr]=L'utilisateur accepte la connexion
 Comment[ga]=Glacann úsáideoir le ceangal
 Comment[gl]=O usuario acepta a conexión
-Comment[he]=המשתמש מקבל את החיבור
+Comment[he]=המשתמש מאשר את החיבור
 Comment[hi]=उपयोक्ता ने कनेक्शन स्वीकारा
 Comment[hne]=कमइया हर कनेक्सन स्वीकारा
 Comment[hr]=Korisnik prihvaća vezu
 Comment[hu]=A felhasználó engedélyezi a csatlakozást
 Comment[ia]=Usator da acceptation a connexion
+Comment[id]=Pengguna menyetujui koneksi
 Comment[is]=Notandi samþykkir tengingu
 Comment[it]=L'utente accetta la connessione
 Comment[ja]=ユーザが接続を許可
+Comment[ka]=მომხმარებელი დაეთანხმა მიერთებას
 Comment[kk]=Пайдаланушы қосылымды қабылдайды
 Comment[km]=អ្នក​ប្រើ​ទទួល​យក​ការ​ត​ភ្ជាប់
 Comment[ko]=사용자가 연결을 수락함
@@ -184,6 +188,7 @@ 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[sa]=उपयोक्ता संयोजनं स्वीकुर्वति
 Comment[si]=සබැඳිය පරිශීලකයා තහවුරු කරයි
 Comment[sk]=Užívateľ akceptuje pripojenie
 Comment[sl]=Uporabnik sprejema povezavo
@@ -199,7 +204,6 @@ Comment[tr]=Kullanıcı bağlantıyı kabul etti
 Comment[ug]=ئىشلەتكۈچى باغلىنىشقا قوشۇلدى
 Comment[uk]=Користувач приймає з’єднання
 Comment[xh]=Umsebenzisi wamkela uxhulumaniso
-Comment[x-test]=xxUser accepts connectionxx
 Comment[zh_CN]=用户接受连接
 Comment[zh_HK]=用戶接受連線
 Comment[zh_TW]=使用者接受連線
@@ -208,7 +212,6 @@ Action=Popup
 [Event/UserRefusesConnection]
 Name=User Refuses Connection
 Name[ar]=المستخدم يرفض الاتصال
-Name[ast]=L'usuariu refuga la conexón
 Name[bg]=Потребителят отказва връзката
 Name[bs]=Korisnik odbija vezu
 Name[ca]=L'usuari refusa la connexió
@@ -226,14 +229,17 @@ Name[fi]=Käyttäjä hylkää yhteyden
 Name[fr]=L'utilisateur refuse la connexion
 Name[ga]=Diúltaíonn an tÚsáideoir Le Ceangal
 Name[gl]=O usuario rexeita a conexión
+Name[he]=המשתמש מסרב לחיבור
 Name[hi]=उपयोक्ता ने कनेक्शन अस्वीकारा
 Name[hne]=कमइया हर कनेक्सन अस्वीकारा
 Name[hr]=Korisnik odbija vezu
 Name[hu]=A felhasználó elutasítja a csatlakozást
 Name[ia]=Usator refuta connexion
+Name[id]=Pengguna Menampik Koneksi
 Name[is]=Notandi hafnar tengingum
 Name[it]=L'utente rifiuta la connessione
 Name[ja]=ユーザが接続を拒否
+Name[ka]=მომხმარებელმა უარყო მიერთებას
 Name[kk]=Пайдаланушы қосылымдан бас тартады
 Name[km]=អ្នក​ប្រើ​បដិសេធ​ការ​ត​ភ្ជាប់
 Name[ko]=사용자가 연결을 거부함
@@ -251,6 +257,7 @@ Name[pt]=O Utilizador Recusa a Ligação
 Name[pt_BR]=O usuário rejeita a conexão
 Name[ro]=Utilizatorul refuză conexiunea
 Name[ru]=Пользователь отклоняет соединения
+Name[sa]=उपयोक्ता संयोजनं अङ्गीकुर्वति
 Name[si]=සබැඳිය පරිශීලකයා තහවුරු නොකරයි
 Name[sk]=Užívateľ odmieta pripojenie
 Name[sl]=Uporabnik zavrača povezavo
@@ -263,13 +270,11 @@ Name[th]=ผู้ใช้ปฏิเสธการเชื่อมต่
 Name[tr]=Kullanıcı Bağlantıyı Reddetti
 Name[ug]=ئىشلەتكۈچى باغلىنىشنى رەت قىلدى
 Name[uk]=Користувач не приймає з’єднання
-Name[x-test]=xxUser Refuses Connectionxx
 Name[zh_CN]=用户拒绝连接
 Name[zh_TW]=使用者拒絕連線
 Comment=User refuses connection
 Comment[af]=Gebruiker weier verbinding
 Comment[ar]=المستخدم يرفض الاتصال
-Comment[ast]=L'usuariu refuga la conexón
 Comment[bg]=Потребителят отказва връзката
 Comment[bn]=ব্যবহারকারী সংযোগ অস্বীকার করে
 Comment[bs]=Korisnik odbija vezu
@@ -295,9 +300,11 @@ Comment[hne]=कमइया हर कनेक्सन अस्वीका
 Comment[hr]=Korisnik odbija vezu
 Comment[hu]=A felhasználó elutasítja a csatlakozást
 Comment[ia]=Usator refuta connexion
+Comment[id]=Pengguna menampik koneksi
 Comment[is]=Notandi hafnar tengingu
 Comment[it]=L'utente rifiuta la connessione
 Comment[ja]=ユーザが接続を拒否
+Comment[ka]=მომხმარებელმა უარყო მიერთებას
 Comment[kk]=Пайдаланушы қосылымды қабылдамайды
 Comment[km]=អ្នក​ប្រើ​បដិសេធ​ការ​ត​ភ្ជាប់
 Comment[ko]=사용자가 연결을 거부함
@@ -317,6 +324,7 @@ Comment[pt]=O utilizador recusa a ligação
 Comment[pt_BR]=O usuário rejeita a conexão
 Comment[ro]=Utilizatorul refuză conexiunea
 Comment[ru]=Пользователь отклоняет соединения
+Comment[sa]=उपयोक्ता संयोजनं नकारयति
 Comment[si]=සබැඳිය පරිශීලකයා තහවුරු නොකරයි
 Comment[sk]=Užívateľ odmieta pripojenie
 Comment[sl]=Uporabnik zavrača povezavo
@@ -332,7 +340,6 @@ Comment[tr]=Kullanıcı bağlantıyı reddetti
 Comment[ug]=ئىشلەتكۈچى باغلىنىشنى رەت قىلدى
 Comment[uk]=Користувач не приймає з’єднання
 Comment[xh]=Umsebenzisi wala uxhulumaniso
-Comment[x-test]=xxUser refuses connectionxx
 Comment[zh_CN]=用户拒绝连接
 Comment[zh_HK]=用戶拒絕連線
 Comment[zh_TW]=使用者拒絕連線使用者
@@ -341,7 +348,6 @@ Action=Popup
 [Event/ConnectionClosed]
 Name=Connection Closed
 Name[ar]=الاتصال أغلق
-Name[ast]=Conexón zarrada
 Name[bg]=Връзката е прекъсната
 Name[bs]=Konekcija zatvorena
 Name[ca]=Connexió tancada
@@ -358,20 +364,23 @@ Name[eu]=Konexioa itxi da
 Name[fi]=Yhteys suljettu
 Name[fr]=Connexion fermée
 Name[ga]=Ceangal Dúnta
-Name[gl]=Conexión fechada
+Name[gl]=Conexión pechada
+Name[he]=החיבור נסגר
 Name[hi]=कनेक्शन बन्द
 Name[hne]=कनेक्सन बन्द
 Name[hr]=Veza prekinuta
 Name[hu]=A kapcsolat megszűnt
 Name[ia]=Connexion claudite
+Name[id]=Koneksi Ditutup
 Name[is]=Tengingu lokað
 Name[it]=Connessione chiusa
 Name[ja]=接続切断
+Name[ka]=კავშირი დაიხურა
 Name[kk]=Қосылымдан жабылды
 Name[km]=បាន​បិទ​ការ​ត​ភ្ជាប់
 Name[ko]=연결이 닫힘
-Name[lt]=Ryšys baigtas
-Name[lv]=Savienojums slēgts
+Name[lt]=Ryšys nutrauktas
+Name[lv]=Savienojums ir slēgts
 Name[mai]=संबंधन बन्न भ' गेल
 Name[ml]=ബന്ധം അടച്ചു
 Name[mr]=जुळवणी बंद केली
@@ -385,6 +394,7 @@ Name[pt]=Ligação Fechada
 Name[pt_BR]=Conexão encerrada
 Name[ro]=Conexiune închisă
 Name[ru]=Соединение закрыто
+Name[sa]=संयोजनं बन्दम्
 Name[si]=සබඳතාව වසා දැමිනි
 Name[sk]=Pripojenie bolo ukončené
 Name[sl]=Povezava zaprta
@@ -398,13 +408,11 @@ Name[th]=การเชื่อมต่อยุติ
 Name[tr]=Bağlantı Kapatıldı
 Name[ug]=باغلىنىش يېپىلدى
 Name[uk]=З'єднання закрито
-Name[x-test]=xxConnection Closedxx
 Name[zh_CN]=连接关闭
 Name[zh_TW]=連線已關閉
 Comment=Connection closed
 Comment[af]=Verbinding gesluit
 Comment[ar]=تمّ غلق الاتصال
-Comment[ast]=Conexón zarrada
 Comment[bg]=Връзката е прекъсната
 Comment[bn]=সংযোগ বন্ধ করা হল
 Comment[br]=Serret eo ar gevreadenn
@@ -424,21 +432,23 @@ Comment[eu]=Konexioa itxi da
 Comment[fi]=Yhteys suljettu
 Comment[fr]=Connexion fermée
 Comment[ga]=Ceangal dúnta
-Comment[gl]=A conexión está fechada
+Comment[gl]=A conexión está pechada
 Comment[he]=החיבור נסגר
 Comment[hi]=कनेक्शन बन्द
 Comment[hne]=कनेक्सन बन्द
 Comment[hr]=Veza prekinuta
 Comment[hu]=A kapcsolat megszűnt
 Comment[ia]=Connexion claudite
+Comment[id]=Koneksi ditutup
 Comment[is]=Tengingu lokað
 Comment[it]=Connessione chiusa
 Comment[ja]=接続が閉じられました
+Comment[ka]=კავშირი დახურულია
 Comment[kk]=Қосылым жабылды
 Comment[km]=បាន​បិទ​ការ​ត​ភ្ជាប់
 Comment[ko]=연결이 닫힘
-Comment[lt]=Ryšys baigtas
-Comment[lv]=Savienojums tika slēgts
+Comment[lt]=Ryšys nutrauktas
+Comment[lv]=Savienojums ir slēgts
 Comment[mk]=Поврзувањето е затворено
 Comment[ml]=ബന്ധം അടച്ചു
 Comment[mr]=जुळवणी बंद केली
@@ -453,6 +463,7 @@ Comment[pt]=A ligação foi encerrada
 Comment[pt_BR]=Conexão encerrada
 Comment[ro]=Conexiune închisă
 Comment[ru]=Соединение закрыто
+Comment[sa]=संयोजनं बन्दम्
 Comment[si]=සබඳතාව වසාදැමිනි
 Comment[sk]=Pripojenie bolo ukončené
 Comment[sl]=Povezava zaprta
@@ -471,7 +482,6 @@ Comment[uk]=З'єднання закрито
 Comment[uz]=Aloqa uzildi
 Comment[uz@cyrillic]=Алоқа узилди
 Comment[xh]=Uxhulumaniso luvaliwe
-Comment[x-test]=xxConnection closedxx
 Comment[zh_CN]=连接关闭
 Comment[zh_HK]=連線已關閉
 Comment[zh_TW]=連線已關閉
@@ -479,8 +489,7 @@ Action=Popup
 
 [Event/InvalidPassword]
 Name=Invalid Password
-Name[ar]=كلمة المرور غير صحيحة
-Name[ast]=Contraseña incorreuta
+Name[ar]=كلمة السر غير صحيحة
 Name[bg]=Неправилна парола
 Name[bs]=Neispravna šifra
 Name[ca]=Contrasenya no vàlida
@@ -497,19 +506,22 @@ Name[eu]=Baliogabeko pasahitza
 Name[fi]=Virheellinen salasana
 Name[fr]=Mot de passe non valable
 Name[ga]=Focal Faire Neamhbhailí
-Name[gl]=O contrasinal non é válido
+Name[gl]=O contrasinal é incorrecto
+Name[he]=סיסמה שגויה
 Name[hi]=अवैध पासवर्ड
 Name[hne]=अवैध पासवर्ड
 Name[hr]=Nevažeća zaporka
 Name[hu]=Érvénytelen jelszó
 Name[ia]=Contrasigno invalide
+Name[id]=Sandi Tidak Absah
 Name[is]=Ógilt lykilorð
 Name[it]=Password non valida
 Name[ja]=無効なパスワード
+Name[ka]=არასწორი პაროლი
 Name[kk]=Жарамсыз паролі
 Name[km]=ពាក្យ​សម្ងាត់​មិន​ត្រឹមត្រូវ
 Name[ko]=잘못된 암호
-Name[lt]=Neteisingas slaptažodžis
+Name[lt]=Neteisingas slaptažodis
 Name[lv]=Nederīga parole
 Name[ml]=അസാധുവായ അടയാളവാക്ക്
 Name[mr]=अवैध गुप्तशब्द
@@ -518,11 +530,12 @@ Name[nds]=Leeg Passwoort
 Name[nl]=Ongeldig wachtwoord
 Name[nn]=Ugyldig passord
 Name[pa]=ਗਲਤ ਪਾਸਵਰਡ
-Name[pl]=Błędne hasło
+Name[pl]=Nieprawidłowe hasło
 Name[pt]=Senha Inválida
 Name[pt_BR]=Senha inválida
 Name[ro]=Parolă nevalidă
 Name[ru]=Неверный пароль
+Name[sa]=अमान्य गुप्तशब्दः
 Name[si]=වැරදි මුරපදය
 Name[sk]=Neplatné heslo
 Name[sl]=Neveljavno geslo
@@ -537,13 +550,11 @@ Name[tr]=Geçersiz Parola
 Name[ug]=ئىناۋەتسىز ئىم
 Name[uk]=Неправильний пароль
 Name[wa]=Sicret nén valåbe
-Name[x-test]=xxInvalid Passwordxx
 Name[zh_CN]=无效密码
 Name[zh_TW]=不正確的密碼
 Comment=Invalid password
 Comment[af]=Ongeldige wagwoord
-Comment[ar]=كلمة المرور غير صحيحة
-Comment[ast]=Contraseña incorreuta
+Comment[ar]=كلمة السر غير صحيحة
 Comment[bg]=Неправилна парола
 Comment[bn]=অবৈধ পাসওয়ার্ড
 Comment[br]=Tremenger siek 
@@ -563,16 +574,18 @@ Comment[eu]=Baliogabeko pasahitza
 Comment[fi]=Virheellinen salasana
 Comment[fr]=Mot de passe non valable
 Comment[ga]=Focal faire neamhbhailí
-Comment[gl]=Este contrasinal non é válido
+Comment[gl]=Este contrasinal é incorrecto
 Comment[he]=הסיסמה שגויה
 Comment[hi]=अवैध पासवर्ड
 Comment[hne]=अवैध पासवर्ड
 Comment[hr]=Nevažeća šifra
 Comment[hu]=Érvénytelen jelszó
 Comment[ia]=Contrasigno invalide
+Comment[id]=Sandi tidak absah
 Comment[is]=Lykilorð ógilt
 Comment[it]=Password non valida
 Comment[ja]=無効なパスワード
+Comment[ka]=არასწორი პაროლი
 Comment[kk]=Паролі дұрыс емес
 Comment[km]=ពាក្យ​សម្ងាត់​មិន​ត្រឹមត្រូវ
 Comment[ko]=잘못된 암호
@@ -589,11 +602,12 @@ Comment[nl]=Ongeldig wachtwoord
 Comment[nn]=Passordet var ugyldig
 Comment[oc]=Mot de pas invalid
 Comment[pa]=ਗਲਤ ਪਾਸਵਰਡ
-Comment[pl]=Błędne hasło
+Comment[pl]=Nieprawidłowe hasło
 Comment[pt]=A senha é inválida
 Comment[pt_BR]=Senha inválida
 Comment[ro]=Parolă nevalidă
 Comment[ru]=Неверный пароль
+Comment[sa]=अमान्यगुप्तशब्दः
 Comment[si]=වැරදි මුරපදය
 Comment[sk]=Neplatné heslo
 Comment[sl]=Neveljavno geslo
@@ -613,7 +627,6 @@ Comment[uz]=Maxfiy soʻz haqiqiy emas
 Comment[uz@cyrillic]=Махфий сўз ҳақиқий эмас
 Comment[wa]=Sicret nén valide
 Comment[xh]=Igama lokugqitha elingasebenziyo
-Comment[x-test]=xxInvalid passwordxx
 Comment[zh_CN]=无效密码
 Comment[zh_HK]=無效的密碼
 Comment[zh_TW]=不正確的密碼
@@ -621,12 +634,11 @@ Action=Popup
 
 [Event/InvalidPasswordInvitations]
 Name=Invalid Password Invitations
-Name[ar]=كلمة المرور الدعوات غير صحيحة
-Name[ast]=Contraseñas d'invitaciones incorreutes
+Name[ar]=كلمة السر الدعوات غير صحيحة
 Name[bg]=Неправилна парола за покана
 Name[bs]=Neispravna šifra pozivnice
-Name[ca]=Contrasenya de les invitacions no vàlides
-Name[ca@valencia]=Contrasenya de les invitacions no vàlides
+Name[ca]=Contrasenya no vàlida de les invitacions
+Name[ca@valencia]=Contrasenya no vàlida de les invitacions
 Name[cs]=Neplatné hesla výzev
 Name[da]=Ugyldige adgangskodeinvitationer
 Name[de]=Ungültiges Einladungs-Passwort
@@ -639,15 +651,18 @@ Name[eu]=Gonbitearen pasahitza baliogabea
 Name[fi]=Virheellinen salasana kutsuun
 Name[fr]=Invitations de mots de passe non valables
 Name[ga]=Cuirí Neamhbhailí Focal Faire
-Name[gl]=O contrasinal de convidado non válido
+Name[gl]=O contrasinal de convidado incorrecto
+Name[he]=סיסמה שגויה להזמנות
 Name[hi]=अवैध पासवर्ड निमंत्रण
 Name[hne]=अवैध पासवर्ड निमंत्रन
 Name[hr]=Pozivnice s nevažećim zaporkama
 Name[hu]=Érvénytelen jelszavas meghívó
 Name[ia]=Invitationes de contrasigno invalide
+Name[id]=Undangan Sandi Tidak Absah
 Name[is]=Ógild lykilorðsboð
 Name[it]=Password di invito non valida
 Name[ja]=招待に対する無効なパスワード
+Name[ka]=არასწორი პაროლის მოსაწვევები
 Name[kk]=Жарамсыз паролімен шақыру
 Name[km]=ការ​អញ្ជើញ​ពាក្យ​សម្ងាត់​មិន​ត្រឹមត្រូវ
 Name[ko]=잘못된 암호 초대장
@@ -665,6 +680,7 @@ Name[pt]=Convites de Senha Inválidos
 Name[pt_BR]=Avisos de senha inválida
 Name[ro]=Parolă nevalidă Invitații
 Name[ru]=Неверный пароль приглашения
+Name[sa]=अमान्यगुप्तशब्दनिमन्त्रणानि
 Name[si]=වැරදි මුරපද ආරාධනාවක්
 Name[sk]=Neplatné heslo pozvánky
 Name[sl]=Povabila z neveljavnimi gesli
@@ -677,13 +693,11 @@ Name[th]=รหัสผ่านของการเชื้อเชิญ
 Name[tr]=Geçersiz Parola Daveti
 Name[ug]=ئىناۋەتسىز ئىم تەكلىپلىرى
 Name[uk]=Запрошення з некоректними паролями
-Name[x-test]=xxInvalid Password Invitationsxx
 Name[zh_CN]=无效密码邀请
-Name[zh_TW]=不合法的密碼邀請
+Name[zh_TW]=無效的密碼邀請
 Comment=The invited party sent an invalid password. Connection refused.
 Comment[af]=Die uitgenooi party gestuur 'n ongeldige wagwoord. Verbinding geweier.
-Comment[ar]=المدعو أرسل كلمة مرور غير صحيحة. رفض الإتصال.
-Comment[ast]=L'invitáu unvió una contraseña incorreuta. Conexón refugada.
+Comment[ar]=المدعو أرسل كلمة سر غير صحيحة. رُفض الاتصال.
 Comment[bg]=Поканената страна изпрати неправилна парола. Връзката е отказана.
 Comment[bn]=আমন্ত্রিত দল একটি অবৈধ পাসওয়ার্ড পাঠাল। সংযোগ অস্বীকার করা হল।
 Comment[bs]=Pozvana strana je poslala pogrešnu šifru. Veza je odbijena.
@@ -702,20 +716,22 @@ Comment[eu]=Gonbidatutako parekoak baliogabeko pasahitza bidali du. Konexioa uka
 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[ga]=Sheol an duine le cuireadh focal faire neamhbhailí. Diúltaíodh an ceangal.
-Comment[gl]=A parte convidada envioulle un contrasinal non válido. A conexión foi rexeitada.
+Comment[gl]=A parte convidada envioulle un contrasinal incorrecto. Rexeitouse a conexión.
 Comment[he]=הצד המוזמן שלח סיסמה שגויה. החיבור נדחה.
 Comment[hi]=निमंत्रित पार्टी ने अवैध पासवर्ड भेजा. कनेक्शन अस्वीकृत.
 Comment[hne]=निमंत्रित पार्टी हर अवैध पासवर्ड भेजिस. कनेक्सन अस्वीकृत.
 Comment[hr]=Stranka koju ste pozvali je poslala nevažeću šifru. Veza odbijena.
 Comment[hu]=A meghívott fél érvénytelen jelszót küldött. A csatlakozási kérés elutasítva.
 Comment[ia]=Le partita invitate inviava un contrasigno invalide. Connexion refusate.
+Comment[id]=Undangan mengirimkan sebuah sandi tidak absah. Koneksi ditampik.
 Comment[is]=Boðinn aðili sendi ógilt lykilorð. Tengingu hafnað
 Comment[it]=La parte invitata ha inviato una password non valida. Connessione rifiutata.
 Comment[ja]=招待された人が無効なパスワードを送ってきました。接続を拒否しました。
+Comment[ka]=მოწვეული მხრის გამოგზავნილი პაროლი არასწორია. კავშირი უარყოფილია.
 Comment[kk]=Шқырылған жақ дұрыс емес парольді жіберді. Қосылымдан бас тартылды..
 Comment[km]=ភាគី​ដែល​បាន​អញ្ជើញ បាន​ផ្ញើ​ពាក្យ​សម្ងាត់​មិន​ត្រឹមត្រូវ ។ ការ​តភ្ជាប់​ត្រូវ​បាន​បដិសេធ ។
 Comment[ko]=초대한 사람이 잘못된 암호를 보냈습니다. 연결이 잘못되었습니다.
-Comment[lt]=Pakviestoji pusė atsiuntė neteisingą slaptažodį. Ryšys nutrauktas.
+Comment[lt]=Pakviestoji pusė atsiuntė neteisingą slaptažodį. Ryšys atmestas.
 Comment[lv]=Ielūgtā persona nosūtīja nepareizu paroli. Savienojums noraidīts.
 Comment[mk]=Поканетата страна испрати невалидна лозинка. Поврзувањето е одбиено.
 Comment[ml]=ക്ഷണിച്ച പാര്‍ട്ടി അസാധുവായ അടയാളവാക്കാണ് അയച്ചത്. ബന്ധം നിഷേധിച്ചു.
@@ -729,6 +745,7 @@ Comment[pt]=O utilizador convidado enviou uma senha inválida. A ligação foi r
 Comment[pt_BR]=A parte "convidada" enviou uma senha inválida. Conexão recusada.
 Comment[ro]=Partea care invită a trimis o parolă nevalidă. Conexiune refuzată.
 Comment[ru]=Приглашённый пользователь ввёл неправильный пароль. Соединение отклонено.
+Comment[sa]=आमन्त्रितः पक्षः अमान्यगुप्तशब्दं प्रेषितवान् । संयोजनं नकारितम्।
 Comment[si]=ආරාධිත පාර්‍ශවය වැරදි මුරපදයක් එවන ලද බැවින් සබඳතාව ප්‍රතික්‍ෂේප විය.
 Comment[sk]=Pozvaná strana poslala neplatné heslo. Pripojenie bolo odmietnuté.
 Comment[sl]=Povabljena stranka je poslala neveljavno geslo. Povezava zavrnjena.
@@ -744,7 +761,6 @@ Comment[tr]=Davet edilenden gönderilmiş geçersiz parola. Bağlantı reddedild
 Comment[ug]=تەكلىپ قىلغۇچى ئەۋەتكەن ئىم ئىناۋەتسىز. باغلىنىش رەت قىلىندى.
 Comment[uk]=Запрошений учасник надіслав некоректний пароль. У з’єднанні відмовлено.
 Comment[xh]=Umhlangano omenyiweyo uthumele igama lokugqitha elisebenzayo. Uxhulumano lwa liwe.
-Comment[x-test]=xxThe invited party sent an invalid password. Connection refused.xx
 Comment[zh_CN]=受邀请方发送的密码不对。连接被拒绝。
 Comment[zh_HK]=被邀請的一方送出無效的密碼。已拒絕連線。
 Comment[zh_TW]=邀請的人送出了不合法的密碼邀請。連線已拒絕。
@@ -753,11 +769,10 @@ Action=Popup
 [Event/NewConnectionOnHold]
 Name=New Connection on Hold
 Name[ar]=اتصال جديد  على التوقف
-Name[ast]=Conexón nueva a la espera
 Name[bg]=Изчакване на новата връзка
 Name[bs]=Nova veza je na čekanju
-Name[ca]=Nova connexió en espera
-Name[ca@valencia]=Nova connexió en espera
+Name[ca]=Connexió nova en espera
+Name[ca@valencia]=Connexió nova en espera
 Name[cs]=Nové spojení pozdrženo
 Name[da]=Ny forbindelse sat til at vente
 Name[de]=Neue Verbindung wartet
@@ -771,14 +786,17 @@ Name[fi]=Uusi yhteys odottaa
 Name[fr]=Nouvelle connexion en attente
 Name[ga]=Ceangal Nua Ag Fanacht
 Name[gl]=Nova conexión en espera
+Name[he]=חיבור חדש בהמתנה
 Name[hi]=नया कनेक्शन होल्ड पर रखा
 Name[hne]=नवा कनेक्सन होल्ड मं रखा
 Name[hr]=Nova veza na čekanju
 Name[hu]=Új kapcsolat tartva
 Name[ia]=Nove connexion in pausa
+Name[id]=Koneksi Baru sedang Tertahan
 Name[is]=Ný tenging á bið
 Name[it]=Nuova connessione in attesa
 Name[ja]=保留中の新しい接続
+Name[ka]=ახალი შეერთება შეჩერებულია
 Name[kk]=Жаңа қосылым күтілуде
 Name[km]=ការ​តភ្ជាប់​ថ្មី កំពុង​ស្ថិត​នៅ​ក្នុង​ការ​រង់ចាំ
 Name[ko]=새 연결 대기 중
@@ -796,6 +814,7 @@ Name[pt]=Ligação Nova em Espera
 Name[pt_BR]=Nova conexão ativa
 Name[ro]=Conexiune nouă în așteptare
 Name[ru]=Новое соединение приостановлено
+Name[sa]=नूतनं संयोजनं स्थगितम् अस्ति
 Name[si]=නව සබඳතාවක් රඳවා ඇත
 Name[sk]=Nové pripojenie bolo pozdržané
 Name[sl]=Nova povezava na čakanju
@@ -807,18 +826,16 @@ Name[sv]=Ny anslutning väntar
 Name[th]=การเชื่อมต่อใหม่ถูกพักรอไว้ก่อน
 Name[tr]=Yeni Açık Bağlantı
 Name[uk]=Очікування на нове з’єднання
-Name[x-test]=xxNew Connection on Holdxx
 Name[zh_CN]=新连接已搁置
 Name[zh_TW]=新連線等待處理
 Comment=Connection requested, user must accept
 Comment[af]=Verbinding versoekte, gebruiker moet aanvaar
 Comment[ar]=الاتصال طلب، يجب موافقة المستخدم
-Comment[ast]=Conexón solicitada, l'usuario tien d'aceutala
 Comment[bg]=Поискана е връзка, следва потребителят да приеме
 Comment[bn]=সংযোগ অনুরোধ করা হল, ব্যবহারকারীকে অবশ্যই স্বীকার করতে হবে
 Comment[bs]=Veza je zahtijevana, korinik mora da je prihvati
-Comment[ca]=Connexió sol·licitada, l'usuari ha d'acceptar-la
-Comment[ca@valencia]=Connexió sol·licitada, l'usuari ha d'acceptar-la
+Comment[ca]=Connexió sol·licitada, l'usuari l'ha d'acceptar
+Comment[ca@valencia]=Connexió sol·licitada, l'usuari l'ha d'acceptar
 Comment[cs]=Vyžadováno spojení, uživatel musí přijmout
 Comment[cy]=Cais wedi'i wneud am gysylltiad,rhaid i'r ddefnyddiwr ei dderbyn
 Comment[da]=Forbindelse forespurgt, bruger skal acceptere
@@ -833,19 +850,21 @@ Comment[fi]=Pyydettiin yhteyttä, käyttäjän tulee hyväksyä
 Comment[fr]=Connexion demandée. L'utilisateur doit accepter
 Comment[ga]=Ceangal iarrtha; ní mór don úsáideoir glacadh leis
 Comment[gl]=Pediuse a conexión; o usuario debe aceptar
-Comment[he]=נתבקש חיבור, על המשתמש לקבלו
+Comment[he]=התבקש חיבור, על המשתמש לאשרו
 Comment[hi]=कनेक्शन निवेदित. उपयोक्ता को स्वीकार होना चाहिए
 Comment[hne]=कनेक्सन निवेदित. कमइया ल स्वीकार होना चाही
 Comment[hr]=Veza je zatražena, korisnik mora prihvatiti
 Comment[hu]=Csatlakozási kérés, a felhasználónak el kell fogadnia
 Comment[ia]=Connexion requirite, usator debe dar acceptation
+Comment[id]=Koneksi diminta, pengguna harus menyetujui
 Comment[is]=Beiðni um tengingu, notandi verður að samþykkja
 Comment[it]=Connessione richiesta, l'utente deve accettare
 Comment[ja]=接続が要求されています。ユーザが許可しなければなりません。
+Comment[ka]=მიერთება მოთხოვნილია. მომხმარებელი მას უნდა დაეთანხმოს
 Comment[kk]=Қосылым сұралды, пайдаланушы жауап беруге тиіс
 Comment[km]=បាន​ស្នើ​ការ​ត​ភ្ជាប់​​ អ្នក​ប្រើ​ត្រូវ​តែ​ទទួល​យក
 Comment[ko]=연결 요청됨, 사용자가 수락해야 함
-Comment[lt]=Kvietimas ryšiui išsiųstas, naudotojas turi priimti kvietimą
+Comment[lt]=Kvietimas ryšiui išsiųstas, naudotojas privalo priimti kvietimą
 Comment[lv]=Ir pieprasīts jauns savienojums, kurš lietotājam ir jāapstiprina
 Comment[mk]=Побарано е поврзување, корисникот мора да прифати
 Comment[ml]=ബന്ധം ആവശ്യ‌പ്പെട്ടിട്ടുണ്ട്, ഉപയോക്താവ് സ്വീകരിക്കണം
@@ -860,6 +879,7 @@ Comment[pt]=Foi pedida uma ligação que o utilizador deverá aceitar
 Comment[pt_BR]=Conexão requisitada; o usuário deve aceitar
 Comment[ro]=Conexiune cerută, utilizatorul trebuie să accepte
 Comment[ru]=Запрос на соединение, требуется подтверждение пользователя
+Comment[sa]=संयोजनं अनुरोधितं, उपयोक्त्रेण अवश्यमेव स्वीकारणीयम्
 Comment[si]=සබඳතාව ඉල්ලා ඇත, පරිශීලක තහවුරු කල යුතුයි
 Comment[sk]=Vyžiadané pripojenie, užívateľ ho musí akceptovať
 Comment[sl]=Povezava zahtevana, uporabnik mora sprejeti
@@ -875,7 +895,6 @@ Comment[tr]=Bağlantı isteği, kullanıcı kabul etmeli
 Comment[ug]=باغلىنىش ئىلتىماس قىلىندى، ئىشلەتكۈچى قوشۇلۇشى كېرەك
 Comment[uk]=Отримано запит на з’єднання, користувач має його прийняти
 Comment[xh]=Uxhulumaniso luceliwe, umsebenzisi kufanele amkele
-Comment[x-test]=xxConnection requested, user must acceptxx
 Comment[zh_CN]=连接已请求，用户必须接受
 Comment[zh_HK]=已請求連線，用戶必須接受
 Comment[zh_TW]=連線已要求，必須等使用者接受
@@ -883,12 +902,11 @@ Action=Popup
 
 [Event/NewConnectionAutoAccepted]
 Name=New Connection Auto Accepted
-Name[ar]=اتصال جديد مقبول تلقائيا
-Name[ast]=Conexón nueva aceutada automáticamente
+Name[ar]=اتصال جديد مقبول آليّا
 Name[bg]=Автоматично приемане на новата връзка
 Name[bs]=Nova veza je automatski prihvaćena
-Name[ca]=Nova connexió acceptada automàticament
-Name[ca@valencia]=Nova connexió acceptada automàticament
+Name[ca]=Connexió nova acceptada automàticament
+Name[ca@valencia]=Connexió nova acceptada automàticament
 Name[cs]=Nové spojení automaticky přijato
 Name[da]=Ny forbindelse automatisk accepteret
 Name[de]=Neue Verbindung automatisch angenommen
@@ -902,14 +920,17 @@ Name[fi]=Uusi yhteys hyväksyttiin automaattisesti
 Name[fr]=Nouvelle connexion acceptée automatiquement
 Name[ga]=Ceangal nua bunaithe go huathoibríoch
 Name[gl]=Nova conexión aceptada automaticamente
+Name[he]=חיבור חדש אושר אוטומטית
 Name[hi]=नय कनेक्शन स्वचालित स्वीकारा
 Name[hne]=नय कनेक्सन अपने अपन स्वीकारा
 Name[hr]=Nova veza automatski prihvaćena
 Name[hu]=Új kapcsolat automatikusan engedélyezve
 Name[ia]=Nove connexion con acceptation automatic
+Name[id]=Koneksi Baru Tersetujui Otomatis
 Name[is]=Ný tenging sjálfvirkt samþykkt
 Name[it]=Nuova connessione accettata automaticamente
 Name[ja]=新しい接続の自動受け入れ
+Name[ka]=ახალი მიერთება ავტომატურად მიღებულია
 Name[kk]=Жаңа қосылым автоқабылданды
 Name[km]=បាន​ទទួល​យក​ការ​តភ្ជាប់​ថ្មី​ដោយ​ស្វ័យ​ប្រវត្តិ
 Name[ko]=새 연결 자동 수락
@@ -926,6 +947,7 @@ Name[pt]=Nova Ligação Aceite Automaticamente
 Name[pt_BR]=Nova conexão com aceitação automática
 Name[ro]=Conexiune nouă acceptată automat
 Name[ru]=Новое соединение принимается автоматически
+Name[sa]=नवीनं संयोजनं स्वतः स्वीकृतम्
 Name[si]=නව සබඳතාව ස්වයංක්‍රීයව පිළිගැණිනි
 Name[sk]=Nové pripojenie bolo automaticky akceptované
 Name[sl]=Nova povezava samodejno sprejeta
@@ -938,18 +960,16 @@ Name[th]=รับการเชื่อมต่อใหม่โดยอ
 Name[tr]=Yeni Bağlantı Otomatik olarak Kabul Edildi
 Name[ug]=يېڭى باغلىنىش ئۆزلۈكىدىن قوشۇلدى
 Name[uk]=Нове з’єднання автоматично прийнято
-Name[x-test]=xxNew Connection Auto Acceptedxx
 Name[zh_CN]=新连接自动接受
 Name[zh_TW]=新連線自動接受
 Comment=New connection automatically established
 Comment[af]=Nuwe verbinding automaties vasgestel
-Comment[ar]=اتصال جديد مفعل تلقائيا 
-Comment[ast]=Conexón nueva afitada automáticamente
+Comment[ar]=اتصال جديد مفعل آليّا 
 Comment[bg]=Новата връзка е автоматично приета
 Comment[bn]=নতুন সংযোগ স্বয়ংক্রীয়ভাবে স্থাপন করা হল
 Comment[bs]=Nova veza je automatski uspostavljena
-Comment[ca]=Nova connexió establerta automàticament
-Comment[ca@valencia]=Nova connexió establerta automàticament
+Comment[ca]=Connexió nova establerta automàticament
+Comment[ca@valencia]=Connexió nova establida automàticament
 Comment[cs]=Automaticky navázáno nové spojení
 Comment[cy]=Sefydlwyd cysylltiad newydd yn awtomatig
 Comment[da]=Ny forbindelse automatisk etableret
@@ -964,15 +984,17 @@ Comment[fi]=Uusi yhteys muodostettiin automaattisesti
 Comment[fr]=Nouvelle connexion établie automatiquement
 Comment[ga]=Ceangal nua bunaithe go huathoibríoch
 Comment[gl]=Estabeleceuse automaticamente unha conexión nova
-Comment[he]=נוצר חיבור חדש באופן אוטומטי
+Comment[he]=חיבור חדש נוצר אוטומטית
 Comment[hi]=नया कनेक्शन स्वचलित स्थापित
 Comment[hne]=नवा कनेक्सन अपने अपन स्थापित
 Comment[hr]=Nova veza automatski prihvaćena
 Comment[hu]=Automatikusan létrejött egy új kapcsolat
 Comment[ia]=Nove connexion establite automaticamente
+Comment[id]=Koneksi baru secara otomatis terpancang
 Comment[is]=Nýjar tengingar sjálfkrafa samþykktar
 Comment[it]=Nuova connessione stabilita automaticamente
 Comment[ja]=新しい接続を自動的に確立しました
+Comment[ka]=ახალი მიერთება ავტომატურად დამყარებულია
 Comment[kk]=Жаңа қосылым автоматты түрде орнатылды
 Comment[km]=បាន​បង្កើត​ការ​ត​ភ្ជាប់​ថ្មី​ដោយ​ស្វ័យ​ប្រវត្តិ
 Comment[ko]=새 연결이 자동으로 성립됨
@@ -991,6 +1013,7 @@ Comment[pt]=Foi estabelecida automaticamente uma nova ligação
 Comment[pt_BR]=Nova conexão estabelecida automaticamente
 Comment[ro]=Conexiune nouă stabilită automat
 Comment[ru]=Новое соединение устанавливается автоматически
+Comment[sa]=स्वयमेव नूतनं संयोजनं स्थापितं
 Comment[si]=නව සබඳතාව ස්වයංක්‍රීයව සැකසිනි
 Comment[sk]=Nové pripojenie bolo automaticky nadviazané
 Comment[sl]=Nova povezava samodejno vzpostavljena
@@ -1006,7 +1029,6 @@ Comment[tr]=Yeni bağlantı otomatik olarak kuruldu
 Comment[ug]=يېڭى باغلىنىش ئۆزلۈكىدىن قۇرۇلدى
 Comment[uk]=Автоматично встановлено нове з’єднання
 Comment[xh]=Uxhulumaniso olutsha lufunyenwe ngokuzenzekelayo
-Comment[x-test]=xxNew connection automatically establishedxx
 Comment[zh_CN]=自动建立新连接
 Comment[zh_HK]=已自動建立新連線
 Comment[zh_TW]=新連線自動建立
@@ -1015,7 +1037,6 @@ Action=Popup
 [Event/TooManyConnections]
 Name=Too Many Connections
 Name[ar]=اتصالات عديدة
-Name[ast]=Abondes conexones
 Name[bg]=Твърде много връзки
 Name[bs]=Previše veza
 Name[ca]=Massa connexions
@@ -1033,14 +1054,17 @@ Name[fi]=Liikaa yhteyksiä
 Name[fr]=Trop de connexions
 Name[ga]=An Iomarca Ceangal
 Name[gl]=Demasiadas conexións
+Name[he]=יותר מדי חיבורים
 Name[hi]=बहुत सारे कनेक्शन
 Name[hne]=बहुत अकन कनेक्सन
 Name[hr]=Previše veza
 Name[hu]=Túl sok kapcsolat
 Name[ia]=Nimie connexiones
+Name[id]=Terlalu Banyak Koneksi
 Name[is]=Of margar tengingar
 Name[it]=Troppe connessioni
 Name[ja]=多すぎる接続
+Name[ka]=მეტისმეტად ბევრი მიერთება
 Name[kk]=Тым көп қосылым
 Name[km]=ការ​តភ្ជាប់​ច្រើន​ពេក
 Name[ko]=너무 많은 연결
@@ -1057,6 +1081,7 @@ Name[pt]=Demasiadas Ligações
 Name[pt_BR]=Conexões em excesso
 Name[ro]=Prea multe conexiuni
 Name[ru]=Слишком много соединений
+Name[sa]=अत्यधिकं संयोजनानि
 Name[si]=වඩා වැඩි සබඳතා ගණනක්
 Name[sk]=Príliš veľa pripojení
 Name[sl]=Preveč povezav
@@ -1069,13 +1094,11 @@ Name[th]=มีการเชื่อมต่อมากเกินไป
 Name[tr]=Çok Fazla Bağlantı
 Name[ug]=باغلىنىش بەك كۆپ
 Name[uk]=Забагато з’єднань
-Name[x-test]=xxToo Many Connectionsxx
 Name[zh_CN]=连接过多
 Name[zh_TW]=太多連線
 Comment=Busy, connection refused
 Comment[af]=Besig, verbinding geweier
-Comment[ar]=مشغول، الإتصال رفض
-Comment[ast]=Ocupáu, conexón refugada
+Comment[ar]=مشغول، الاتصال رفض
 Comment[bg]=Заето. Връзката е отказана.
 Comment[bn]=ব্যস্ত, সংযোগ অস্বীকার করল
 Comment[br]=Dalc'het, kevreadenn disteuleret
@@ -1095,20 +1118,22 @@ Comment[eu]=Lanpetuta, konexioa ukatu da
 Comment[fi]=Varattu, yhteys hylättiin
 Comment[fr]=Occupé. Connexion refusée
 Comment[ga]=Gnóthach; ceangal diúltaithe
-Comment[gl]=Ocupado; a conexión foi rexeitada
+Comment[gl]=Ocupado, rexeitouse a conexión.
 Comment[he]=תפוס, החיבור נדחה
 Comment[hi]=व्यस्त, कनेक्शन अस्वीकृत
 Comment[hne]=व्यस्त, कनेक्सन अस्वीकृत
 Comment[hr]=Zauzeto, veza odbijena
 Comment[hu]=A csatlakozási kérés elutasítva túlterhelés miatt
 Comment[ia]=Occupate, connexion refusate
+Comment[id]=Sibuk, koneksi ditampik
 Comment[is]=Uptekinn, tengingu hafnað
 Comment[it]=Occupato, connessione rifiutata
 Comment[ja]=ビジーです、接続を拒否しました
+Comment[ka]=დაკავებულია, დაკავშირება უარყოფილია
 Comment[kk]=Бос емес, қосылым болмады
 Comment[km]=រវល់ បដិសេធ​ការ​ត​ភ្ជាប់
 Comment[ko]=바쁨, 연결 거부됨
-Comment[lt]=Užimta, kvietimas ryšiui atmestas
+Comment[lt]=Užimta, ryšys atmestas
 Comment[lv]=Aizņemts, savienojums noraidīts
 Comment[mk]=Зафатено, поврзувањето е одбиено
 Comment[ml]=തിരക്കിലാണ്, ബന്ധം നിഷേധിച്ചു
@@ -1123,6 +1148,7 @@ Comment[pt]=Ocupado, pelo a ligação foi recusada
 Comment[pt_BR]=Ocupado; conexão recusada
 Comment[ro]=Ocupat, conexiune refuzată
 Comment[ru]=Занят, соединение отклонено
+Comment[sa]=व्यस्तः, सम्पर्कः अङ्गीकृतः
 Comment[si]=කාර්‍යබහුලයි, සබඳතාව නොපිළිගැණිනි
 Comment[sk]=Zaneprázdnený, pripojenie bolo odmietnuté
 Comment[sl]=Zaposlen, povezava zavrnjena
@@ -1140,7 +1166,6 @@ Comment[uk]=Зайнято, у з’єднанні відмовлено
 Comment[uz]=Band, aloqa rad etildi
 Comment[uz@cyrillic]=Банд, алоқа рад этилди
 Comment[xh]=Uxhulumaniso, olu xakekileyo lwaliwe
-Comment[x-test]=xxBusy, connection refusedxx
 Comment[zh_CN]=对方处于忙碌状态，连接被拒绝
 Comment[zh_HK]=忙碌，已拒絕連線
 Comment[zh_TW]=忙碌，連線被拒
@@ -1149,7 +1174,6 @@ Action=Popup
 [Event/UnexpectedConnection]
 Name=Unexpected Connection
 Name[ar]=الاتصال غير متوقّع
-Name[ast]=Conexón inesperada
 Name[bg]=Неочаквана връзка
 Name[bs]=Neočekivana veza
 Name[ca]=Connexió inesperada
@@ -1167,18 +1191,21 @@ Name[fi]=Odottamaton yhteys
 Name[fr]=Connexion inattendue
 Name[ga]=Ceangal Gan Choinne
 Name[gl]=Conexión non agardada
+Name[he]=חיבור בלתי צפוי
 Name[hi]=अप्रत्याशित कनेक्शन
 Name[hne]=अप्रत्यासित कनेक्सन
 Name[hr]=Neočekivana veza
 Name[hu]=Nem várt kapcsolat
 Name[ia]=Connexion impreviste
+Name[id]=Koneksi Tak Terduga
 Name[is]=Óvænt Tenging
 Name[it]=Connessione inattesa
 Name[ja]=予期しない接続
+Name[ka]=მოულოდნელი შეერთება
 Name[kk]=Күтпеген қосылым
 Name[km]=ការ​តភ្ជាប់​ដែល​មិន​បាន​រំពឹង​ទុក
 Name[ko]=예상하지 않은 연결
-Name[lt]=Netikėtas kvietimas ryšiui
+Name[lt]=Netikėtas ryšys
 Name[lv]=Negaidīts savienojums
 Name[ml]=അപ്രതീക്ഷിതമായ ബന്ധം
 Name[nb]=Uventet tilkobling
@@ -1191,6 +1218,7 @@ Name[pt]=Ligação Inesperada
 Name[pt_BR]=Conexão inesperada
 Name[ro]=Conexiune neașteptată
 Name[ru]=Неожиданное соединение
+Name[sa]=अप्रत्याशितसंयोजनम्
 Name[si]=බලාපොරොත්තු රහිත සබඳතාවක්
 Name[sk]=Neočakávané pripojenie
 Name[sl]=Nepričakovana povezava
@@ -1204,18 +1232,16 @@ Name[th]=เกิดการเชื่อมต่อที่ไม่ค
 Name[tr]=Beklenmeyen Bağlantı
 Name[ug]=كۈتۈلمىگەن باغلىنىش
 Name[uk]=Неочікуване з’єднання
-Name[x-test]=xxUnexpected Connectionxx
 Name[zh_CN]=未预料的连接
 Name[zh_TW]=未知的連線
 Comment=Received unexpected connection, abort
 Comment[af]=Ontvang onverwagte verbinding, staak
 Comment[ar]=استقبال اتصال غير متوقع، إنهاء
-Comment[ast]=Recibióse conexón inesperada, albortando
 Comment[bg]=Получена е неочаквана връзка. Прекъсване.
 Comment[bn]=অপ্রত্যাশিত সংযোগ গ্রহণ করল, বাতিল করুন
 Comment[bs]=Primljena je neočekivana veza, prekini
-Comment[ca]=Rebuda una connexió inesperada, avortant
-Comment[ca@valencia]=Rebuda una connexió inesperada, avortant
+Comment[ca]=S'ha rebut una connexió inesperada, s'està interrompent
+Comment[ca@valencia]=S'ha rebut una connexió inesperada, s'està interrompent
 Comment[cs]=Obdrženo neočekávané spojení, přerušeno
 Comment[cy]=Derbynwyd cysylltiad annisgwyl,terfynu
 Comment[da]=Modtog uventet forbindelse, afbrød
@@ -1229,20 +1255,22 @@ Comment[eu]=Ustekabeko konexioa jaso da, abortatzen
 Comment[fi]=Vastaanotettiin odottamaton yhteys, lopeta
 Comment[fr]=Connexion inattendue reçue. Annulation
 Comment[ga]=Fuarthas ceangal gan choinne, á thobscor
-Comment[gl]=Recibiuse unha conexión non agardada; cancélase
-Comment[he]=נתקבל חיבור בלתי צפוי, בוטל
+Comment[gl]=Recibiuse unha conexión non agardada; interrómpese
+Comment[he]=התקבל חיבור בלתי צפוי, בוטל
 Comment[hi]=अप्रत्याशित कनेक्शन प्राप्त. छोड़ा
 Comment[hne]=अप्रत्यासित कनेक्सन प्राप्त. छोड़ा
 Comment[hr]=Primio sam neočekivanu vezu, prekid
 Comment[hu]=Nem várt csatlakozási kérés érkezett, megszakítás
 Comment[ia]=On recipeva connexion impreviste, aborta
+Comment[id]=Diperoleh koneksi tak terduga, gugurkan
 Comment[is]=Tók á móti óvæntri tengingu, hætti
 Comment[it]=Ricevuta connessione inattesa, terminata
 Comment[ja]=予期しない接続を受信しました。廃棄します。
+Comment[ka]=მიღებულია მოულოდნელი მიერთება. გაუქმდება
 Comment[kk]=Күтпеген қосылым ұсынысы, доғарылды
 Comment[km]=បាន​ទទួល​យក​ការ​តភ្ជាប់​ដែល​មិន​បាន​រំពឹង​ទុក ​បោះបង់
 Comment[ko]=예상하지 않은 연결을 받았습니다, 중지합니다
-Comment[lt]=Sulaukta netikėto kvietimo ryšiui, nutraukiama
+Comment[lt]=Sulaukta netikėto ryšio, nutraukiama
 Comment[lv]=Saņemts negaidīts savienojums, pārtraukts
 Comment[mk]=Примено е неочекувано поврзување, се прекинува
 Comment[ml]=അപ്രതീക്ഷിതമായ ബന്ധം ലഭിച്ചു, നിരസിക്കുക
@@ -1253,9 +1281,10 @@ Comment[nl]=Ontving een onverwachte verbinding, afgebroken
 Comment[nn]=Fekk ei uventa tilkopling, så avbryt no
 Comment[pl]=Otrzymano niespodziewane połączenie. Przerwane.
 Comment[pt]=Foi recebida uma ligação inesperada, pelo que foi interrompida
-Comment[pt_BR]=Conexão recebida inesperadamente; abortar
+Comment[pt_BR]=Conexão recebida inesperadamente; cancelar
 Comment[ro]=Conexiune neașteptată recepționată, abandonare
 Comment[ru]=Получено неожиданное соединение. Отключение
+Comment[sa]=अप्रत्याशितसंयोजनं प्राप्तवान्, गर्भपातं करोतु
 Comment[si]=බලාපොරොත්තු රහිත සබඳතාවක් ලැබිනි, පිටවෙමින්
 Comment[sk]=Prijaté neočakávané pripojenie, prerušené
 Comment[sl]=Prejeta nepričakovana povezava, prekinjeno
@@ -1271,7 +1300,6 @@ Comment[tr]=Beklenmeyen bir bağlantı alındı, vazgeçiliyor
 Comment[ug]=ئويلاشمىغان باغلىنىشنى تاپشۇرۇۋالدى، توختات
 Comment[uk]=Отримано з’єднання, яке не очікувалось, припиняється
 Comment[xh]=Ufumene uxhulumaniso olungalindelekanga, lahla
-Comment[x-test]=xxReceived unexpected connection, abortxx
 Comment[zh_CN]=收到意外连接，已中止
 Comment[zh_HK]=接收到非預期的連線，中止
 Comment[zh_TW]=已接收到未知的連線，中止。

krfb/krfb.qrc

@@ -0,0 +1,6 @@
+<!DOCTYPE RCC>
+<RCC version="1.0">
+    <qresource prefix="/kxmlgui5/krfb">
+        <file>krfbui.rc</file>
+    </qresource>
+</RCC>

krfb/krfb_rfb_handler.client

@@ -1,7 +0,0 @@
-[org.freedesktop.Telepathy.Client]
-Interfaces=org.freedesktop.Telepathy.Client.Handler;
-
-[org.freedesktop.Telepathy.Client.Handler.HandlerChannelFilter 0]
-org.freedesktop.Telepathy.Channel.ChannelType s=org.freedesktop.Telepathy.Channel.Type.StreamTube
-org.freedesktop.Telepathy.Channel.Type.StreamTube.Service s=rfb
-org.freedesktop.Telepathy.Channel.Requested b=true

krfb/krfbui.rc

@@ -0,0 +1,7 @@
+<!DOCTYPE gui SYSTEM "kpartgui.dtd">
+<gui name="krfb" version="0">
+
+<MenuBar>
+</MenuBar>
+
+</gui>

krfb/main-virtualmonitor.cpp

@@ -0,0 +1,189 @@
+/* This file is part of the KDE project
+   SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@kde.org>
+
+   SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+#include "krfb_version.h"
+#include "rfbserver.h"
+#include "rfbservermanager.h"
+#include "sockethelpers.h"
+#include <KAboutData>
+#include <KCrash>
+#include <KLocalizedString>
+#include <KNotification>
+#include <KWindowSystem>
+#include <QApplication>
+#include <QCommandLineOption>
+#include <QCommandLineParser>
+#include <QDebug>
+#include <QTimer>
+#include <signal.h>
+
+class VirtualMonitorRfbClient : public RfbClient
+{
+public:
+    explicit VirtualMonitorRfbClient(rfbClientPtr client, QObject *parent = nullptr)
+        : RfbClient(client, parent)
+    {
+    }
+};
+
+class PendingVirtualMonitorRfbClient : public PendingRfbClient
+{
+public:
+    explicit PendingVirtualMonitorRfbClient(rfbClientPtr client, QObject *parent = nullptr)
+        : PendingRfbClient(client, parent)
+    {
+    }
+    ~PendingVirtualMonitorRfbClient() override
+    {
+    }
+
+    static QByteArray password;
+
+protected:
+    void processNewClient() override
+    {
+        qDebug() << "new client!";
+        const QString host = peerAddress(m_rfbClient->sock) + QLatin1Char(':') + QString::number(peerPort(m_rfbClient->sock));
+
+        KNotification::event(QStringLiteral("NewConnectionAutoAccepted"),
+                             i18n("Creating a Virtual Monitor from %1", host));
+    }
+    bool checkPassword(const QByteArray &encryptedPassword) override
+    {
+        bool b = vncAuthCheckPassword(password, encryptedPassword);
+        if (b) {
+            QTimer::singleShot(0, this, [this] {
+                accept(new VirtualMonitorRfbClient(m_rfbClient, parent()));
+            });
+        }
+        return b;
+    }
+};
+
+QByteArray PendingVirtualMonitorRfbClient::password;
+
+class VirtualMonitorRfbServer : public RfbServer
+{
+public:
+    PendingRfbClient *newClient(rfbClientPtr client) override
+    {
+        qDebug() << "new client request";
+        return new PendingVirtualMonitorRfbClient(client, this);
+    }
+};
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    KLocalizedString::setApplicationDomain("krfb");
+
+    KAboutData aboutData(QStringLiteral("krfb-virtualmonitor"),
+                         i18n("Remote Virtual Monitor"),
+                         QStringLiteral(KRFB_VERSION_STRING),
+                         i18n("Offer a Virtual Monitor that can be accessed remotely"),
+                         KAboutLicense::GPL,
+                         i18n("(c) 2009-2010, Collabora Ltd.\n"
+                              "(c) 2007, Alessandro Praduroux\n"
+                              "(c) 2001-2003, Tim Jansen\n"
+                              "(c) 2001, Johannes E. Schindelin\n"
+                              "(c) 2000-2001, Const Kaplinsky\n"
+                              "(c) 2000, Tridia Corporation\n"
+                              "(c) 1999, AT&T Laboratories Boston\n"));
+    aboutData.addAuthor(QStringLiteral("Aleix Pol i Gonzalez"), i18n("Virtual Monitor implementation"), QStringLiteral("aleixpol@kde.org"));
+    aboutData.addAuthor(i18n("George Kiagiadakis"), QString(), QStringLiteral("george.kiagiadakis@collabora.co.uk"));
+    aboutData.addAuthor(i18n("Alessandro Praduroux"), i18n("KDE4 porting"), QStringLiteral("pradu@pradu.it"));
+    aboutData.addAuthor(i18n("Tim Jansen"), i18n("Original author"), QStringLiteral("tim@tjansen.de"));
+    aboutData.addCredit(i18n("Johannes E. Schindelin"),
+                        i18n("libvncserver"));
+    aboutData.addCredit(i18n("Const Kaplinsky"),
+                        i18n("TightVNC encoder"));
+    aboutData.addCredit(i18n("Tridia Corporation"),
+                        i18n("ZLib encoder"));
+    aboutData.addCredit(i18n("AT&T Laboratories Boston"),
+                        i18n("original VNC encoders and "
+                             "protocol design"));
+    KAboutData::setApplicationData(aboutData);
+
+    KCrash::initialize();
+
+    QCommandLineParser parser;
+    aboutData.setupCommandLine(&parser);
+
+    const QCommandLineOption resolutionOption(
+        {QStringLiteral("resolution")},
+        i18n("Logical resolution of the new monitor"),
+        i18n("resolution"),
+        QStringLiteral("1920x1080"));
+    parser.addOption(resolutionOption);
+
+    const QCommandLineOption nameOption(
+        {QStringLiteral("name")},
+        i18n("Name of the monitor"),
+        i18n("name"),
+        QStringLiteral("Monitor"));
+    parser.addOption(nameOption);
+
+    const QCommandLineOption passwordOption(
+        {QStringLiteral("password")},
+        i18n("Password for the client to connect to it"),
+        i18n("password"));
+    parser.addOption(passwordOption);
+
+    const QCommandLineOption scaleOption(
+        {QStringLiteral("scale")},
+        i18n("The device-pixel-ratio of the device, the scaling factor"),
+        i18n("dpr"),
+        QStringLiteral("1"));
+    parser.addOption(scaleOption);
+
+    const QCommandLineOption portOption(
+        {QStringLiteral("port")},
+        i18n("The port we will be listening to"),
+        i18n("number"),
+        QStringLiteral("5900"));
+    parser.addOption(portOption);
+
+    parser.process(app);
+    aboutData.processCommandLine(&parser);
+
+    app.setQuitOnLastWindowClosed(false);
+
+    if (!KWindowSystem::isPlatformWayland()) {
+        qCritical() << "Virtual Monitors are only supported on Wayland.";
+        return 1;
+    }
+    const QString res = parser.value(resolutionOption);
+    const auto resSplit = res.split(QLatin1Char('x'));
+    const QSize size = {resSplit[0].toInt(), resSplit[1].toInt()};
+    if (resSplit.size() != 2 || size.isEmpty()) {
+        qCritical() << "The resolution should be formatted as WIDTHxHEIGHT (e.g. --resolution 1920x1080).";
+        return 2;
+    }
+
+    RfbServerManager::s_pluginArgs = {
+        {QStringLiteral("name"), parser.value(nameOption)},
+        {QStringLiteral("resolution"), size},
+        {QStringLiteral("scale"), parser.value(scaleOption).toDouble()},
+    };
+
+    VirtualMonitorRfbServer server;
+    server.setPasswordRequired(true);
+    server.setPasswordSet(!parser.value(passwordOption).isEmpty());
+    server.setListeningPort(parser.value(portOption).toInt());
+    PendingVirtualMonitorRfbClient::password = parser.value(passwordOption).toUtf8();
+
+    sigset_t sigs;
+    sigemptyset(&sigs);
+    sigaddset(&sigs, SIGPIPE);
+    sigprocmask(SIG_BLOCK, &sigs, nullptr);
+    if (!server.start()) {
+        qCritical() << "Could not start the VNC server.";
+        return 3;
+    }
+
+    return app.exec();
+}