Automated update from Qt3

src/kernel/qeventloop_glib_p.h

@@ -100,6 +100,8 @@ public:
 		exitloop = FALSE;
 		shortcut = FALSE;
 		singletoolkit = TRUE;
+		ctx = 0;
+		ctx_is_default = false;
 	}
 	
 	int looplevel;
@@ -129,6 +131,7 @@ public:
 
 	// main context
 	GMainContext *ctx;
+	bool ctx_is_default;
 };
 
 #endif // TQEVENTLOOP_GLIB_P_H

src/kernel/qeventloop_x11_glib.cpp

@@ -79,8 +79,7 @@ static GSourceFuncs qt_gsource_funcs = {
 
 // forward main loop callbacks to TQEventLoop methods!
 
-static gboolean qt_gsource_prepare  ( GSource *source,
-	gint *timeout )
+static gboolean qt_gsource_prepare ( GSource *source, gint *timeout )
 {
 	TQtGSource * qtGSource = (TQtGSource*) source;
 	TQEventLoop* candidateEventLoop = qtGSource->qeventLoop;
@@ -95,7 +94,7 @@ static gboolean qt_gsource_prepare  ( GSource *source,
 	}
 }
 
-static gboolean qt_gsource_check    ( GSource *source ) 
+static gboolean qt_gsource_check ( GSource *source )
 {
 	TQtGSource * qtGSource = (TQtGSource*) source;
 	TQEventLoop* candidateEventLoop = qtGSource->qeventLoop;
@@ -110,8 +109,7 @@ static gboolean qt_gsource_check    ( GSource *source )
 	}
 }
 
-static gboolean qt_gsource_dispatch ( GSource *source,
-    GSourceFunc  callback, gpointer user_data ) 
+static gboolean qt_gsource_dispatch ( GSource *source, GSourceFunc  callback, gpointer user_data )
 {
 	Q_UNUSED(callback);
 	Q_UNUSED(user_data);
@@ -215,6 +213,7 @@ void TQEventLoop::init()
 	// new main context for thread
 	d->ctx = g_main_context_new();
 	g_main_context_push_thread_default(d->ctx);
+	d->ctx_is_default = true;
 
 	// new GSource
 	TQtGSource * qtGSource = (TQtGSource*) g_source_new(&qt_gsource_funcs, sizeof(TQtGSource));
@@ -241,9 +240,9 @@ void TQEventLoop::init()
 	d->threadPipe_gPollFD.fd = d->thread_pipe[0];
 	d->threadPipe_gPollFD.events = G_IO_IN | G_IO_HUP | G_IO_ERR;
 	
-	g_source_add_poll(d->gSource, &d->threadPipe_gPollFD); 
+	g_source_add_poll(d->gSource, &d->threadPipe_gPollFD);
 	
-#ifdef DEBUG_QT_GLIBMAINLOOP 
+#ifdef DEBUG_QT_GLIBMAINLOOP
 	printf("inside init(2)\n");
 #endif
 	
@@ -375,7 +374,7 @@ bool TQEventLoop::processX11Events()
 }
 	
 	
-bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout) 
+bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout)
 {
 	Q_UNUSED(gs);
 
@@ -428,7 +427,7 @@ bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout)
 
 #ifdef DEBUG_QT_GLIBMAINLOOP
 	printf("inside gsourcePrepare(2) canwait=%d\n", canWait);
-#endif 
+#endif
 	
 	if ( canWait ) {
 		emit aboutToBlock();
@@ -440,7 +439,7 @@ bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout)
 			(**it)();
 	}
 
-#ifdef DEBUG_QT_GLIBMAINLOOP 
+#ifdef DEBUG_QT_GLIBMAINLOOP
 	printf("inside gsourcePrepare(2.1) canwait=%d\n", canWait);
 #endif
 	
@@ -649,4 +648,17 @@ void TQEventLoop::appClosingDown()
 
 void TQEventLoop::setSingleToolkitEventHandling(bool enabled) {
 	d->singletoolkit = enabled;
+
+	if (!d->singletoolkit) {
+		if (d->ctx_is_default) {
+			d->ctx_is_default = false;
+			g_main_context_pop_thread_default(d->ctx);
+		}
+	}
+	else {
+		if (!d->ctx_is_default) {
+			g_main_context_push_thread_default(d->ctx);
+			d->ctx_is_default = true;
+		}
+	}
 }