0.6 is out

svn path=/trunk/kdenetwork/krfb/; revision=137076

ChangeLog

@@ -1,5 +1,13 @@
+2002-02-18  Tim Jansen  <tjansen@tjansen.de>
+
+	* released 0.6
+
 2002-02-17  Tim Jansen  <tjansen@tjansen.de>
 
+	* Replaced port configuration with auto-probing (because
+	  changing ports is not possible with libvncserver and makes
+	  too many problems anyway)
+
 	* rfbcontroller.cc: added KNotify support
 
 2002-02-14  Tim Jansen  <tjansen@tjansen.de>

DCOP-INTERFACE

@@ -1,4 +1,5 @@
 DCOP Interfaces:
+
 // Disconnects the current session
 void disconnect()
 // Exits the application

Makefile.am

@@ -1,7 +1,7 @@
 SUBDIRS = libvncserver krfb po doc
 
 EXTRA_DIST = admin AUTHORS COPYING ChangeLog INSTALL README TODO NOTES \
-             krfb.lsm 
+             ROADMAP DCOP-INTERFACE krfb.lsm 
 
 # not a GNU package. You can remove this line, if 
 # have all needed files, that a GNU package needs

NOTES

@@ -1,4 +1,4 @@
-Some comments on various aspects of KRfb:
+Comments on various aspects of KRfb:
 
 - KRfb has been designed for three use cases:
   * a user who wants to show something to a friend, so he lets his friend

ROADMAP

@@ -2,8 +2,9 @@ Version 0.5 (2002/01/02): First release
 - first release
 - port x0rfbserver with simplified KDE/Qt interface
 
-Version 0.6 (2002/02/17): Improved RFB backend
+Version 0.6 (2002/02/18): Improved RFB backend
 - replace x0rfbserver's backend with libvncserver
+- dcop support
 - knotify
 
 Version 0.7: Better integration with KDE, improved GUI

krfb/rfbcontroller.cc

@@ -235,7 +235,8 @@ RFBController::RFBController(Configuration *c) :
 	allowRemoteControl(false),
 	connectionNum(0),
 	configuration(c),
-	closePending(false)
+	closePending(false),
+	asyncKNotifyEvent(false)
 {
 	self = this;
 	connect(dialog.acceptConnectionButton, SIGNAL(clicked()),
@@ -505,10 +506,9 @@ bool RFBController::handleCheckPassword(rfbClientPtr cl,
 		KExtendedSocket::resolve(KExtendedSocket::peerAddress(cl->sock),
 					 host, port);
 
-		KNotifyClient::event("InvalidPassword",
-				     i18n("Connecting system: %1")
-				     .arg(remoteIp));
-		
+		sendDelayedKNotifyEvent("InvalidPassword",
+					i18n("Connecting system: %1")
+					.arg(remoteIp));
 		return FALSE;
 	}
 	return TRUE;
@@ -524,27 +524,26 @@ enum rfbNewClientAction RFBController::handleNewClient(rfbClientPtr cl)
 
 	if ((connectionNum > 0) ||
 	    (state != RFB_WAITING)) {
-		KNotifyClient::event("TooManyConnections",
-				     i18n("Connecting system: %1")
-				     .arg(host));
+		sendDelayedKNotifyEvent("TooManyConnections",
+					i18n("Connecting system: %1")
+					.arg(host));
 		return RFB_CLIENT_REFUSE;
 	}
-
 	remoteIp = host;
 	state = RFB_CONNECTING;
 
 	if (!configuration->askOnConnect()) {
-		KNotifyClient::event("NewConnectionAutoAccepted",
-				     i18n("Connecting system: %1")
-				     .arg(remoteIp));
+		sendDelayedKNotifyEvent("NewConnectionAutoAccepted",
+					i18n("Connecting system: %1")
+					.arg(remoteIp));
 		
 		connectionAccepted(configuration->allowDesktopControl());
 		return RFB_CLIENT_ACCEPT;
 	}
 
-	KNotifyClient::event("NewConnectionOnHold",
-				     i18n("Connecting system: %1")
-				     .arg(remoteIp));
+	sendDelayedKNotifyEvent("NewConnectionOnHold",
+				i18n("Connecting system: %1")
+				.arg(remoteIp));
 
 	dialog.ipLabel->setText(remoteIp);
 	dialog.allowRemoteControlCB->setChecked(configuration->allowDesktopControl());
@@ -579,7 +578,7 @@ void RFBController::handlePointerEvent(int button_mask, int x, int y) {
 }
 
 void RFBController::passwordChanged() {
-	server->rfbAuthPasswdData = (const char*) 
+	server->rfbAuthPasswdData = (void*) 
 		((configuration->password().length() == 0) ? 0 :  1);
 }
 
@@ -588,6 +587,28 @@ int RFBController::getPort()
 	return server->rfbPort;
 }
 
+void RFBController::sendDelayedKNotifyEvent(QString name,
+					    QString desc) 
+{
+	if (asyncKNotifyEvent)
+		return;
+
+	asyncKNotifyEventName = name;
+	asyncKNotifyEventDesc= desc;
+	asyncKNotifyEvent = true;
+	QTimer::singleShot(0, this, SLOT(sendKNotifyEvent()));
+}
+
+void RFBController::sendKNotifyEvent() 
+{
+	if (!asyncKNotifyEvent)
+		return;
+
+	KNotifyClient::event(asyncKNotifyEventName,
+			     asyncKNotifyEventDesc);
+	asyncKNotifyEvent = false;
+}
+
 bool RFBController::checkX11Capabilities() {
 	int bp1, bp2, majorv, minorv;
 	Bool r = XTestQueryExtension(qt_xdisplay(), &bp1, &bp2, 

krfb/rfbcontroller.h

@@ -139,6 +139,7 @@ private:
 	void startServer(bool xtestGrab = true);
 	void stopServer(bool xtestUngrab = true);
 	bool checkAsyncEvents();
+	void sendDelayedKNotifyEvent(QString name, QString desc);
 
 	bool allowRemoteControl;
 	int connectionNum;
@@ -157,10 +158,14 @@ private:
 	QPtrList<VNCEvent> asyncQueue;
 	bool closePending;
 
+	bool asyncKNotifyEvent;
+	QString asyncKNotifyEventName;
+	QString asyncKNotifyEventDesc;
 private slots:
 	void idleSlot();
 	void dialogAccepted();
 	void dialogRefused();
+	void sendKNotifyEvent();
 };
 
 /*

libvncserver/TODO.krfb

@@ -1,2 +1 @@
-- fix 24 bit encodings
 - replace stderr/stdout logs