Add new _KDE_WM_MODAL_SYS_NOTIFICATION atom to disable menu/close/on-all-desktops buttons

Improve the appearance of the TDE logout sequence using the new atom


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1252231 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

5 files changed, 24 insertions, 8 deletions

diff --git a/ksmserver/server.cpp b/ksmserver/server.cpp
index f4068a8f3..ce118a529 100644
--- a/ksmserver/server.cpp
+++ b/ksmserver/server.cpp
@@ -579,7 +579,7 @@ extern "C" int _IceTransNoListen(const char * protocol);
 #endif
 
 KSMServer::KSMServer( const TQString& windowManager, bool _only_local )
-  : DCOPObject("ksmserver"), sessionGroup( "" )
+  : DCOPObject("ksmserver"), sessionGroup( "" ), shutdownNotifierIPDlg(0)
 {
     the_server = this;
     clean = false;
diff --git a/ksmserver/server.h b/ksmserver/server.h
index 0fc900042..1fd55a217 100644
--- a/ksmserver/server.h
+++ b/ksmserver/server.h
@@ -174,6 +174,8 @@ private:
     void saveCurrentSession();
     void saveCurrentSessionAs( TQString );
 
+    TQWidget* shutdownNotifierIPDlg;
+
  private:
     TQPtrList<KSMListener> listener;
     TQPtrList<KSMClient> clients;
diff --git a/ksmserver/shutdown.cpp b/ksmserver/shutdown.cpp
index 549fd2cc3..a153b2806 100644
--- a/ksmserver/shutdown.cpp
+++ b/ksmserver/shutdown.cpp
@@ -188,7 +188,7 @@ void KSMServer::shutdownInternal( KApplication::ShutdownConfirm confirm,
 
         if (showFancyLogout) {
             KSMShutdownIPFeedback::showit(); // hide the UGLY logout process from the user
-            KSMShutdownIPDlg::showShutdownIP();
+            shutdownNotifierIPDlg = KSMShutdownIPDlg::showShutdownIP();
         }
 
         if ( saveSession )
@@ -553,6 +553,10 @@ void KSMServer::killWM()
 {
     state = KillingWM;
     bool iswm = false;
+    if (shutdownNotifierIPDlg) {
+        shutdownNotifierIPDlg->close();
+        shutdownNotifierIPDlg=0;
+    }
     for ( KSMClient* c = clients.first(); c; c = clients.next() ) {
         if( isWM( c )) {
             iswm = true;
diff --git a/ksmserver/shutdowndlg.cpp b/ksmserver/shutdowndlg.cpp
index 3deffdb71..c49e31974 100644
--- a/ksmserver/shutdowndlg.cpp
+++ b/ksmserver/shutdowndlg.cpp
@@ -516,10 +516,11 @@ void KSMShutdownFeedback::slotPaintEffect()
 KSMShutdownIPFeedback * KSMShutdownIPFeedback::s_pSelf = 0L;
 
 KSMShutdownIPFeedback::KSMShutdownIPFeedback()
- : TQWidget( 0L, "feedbackipwidget", Qt::WType_Dialog | Qt::WStyle_StaysOnTop | Qt::WX11BypassWM ), m_timeout(0)
+ : TQWidget( 0L, "feedbackipwidget", Qt::WType_Dialog | Qt::WStyle_StaysOnTop ), m_timeout(0)
 
 {
 	setShown(false);
+	setWindowState(WindowFullScreen);
 
 	// Try to get the root pixmap
 	system("krootbacking &");
@@ -1093,7 +1094,7 @@ bool KSMShutdownDlg::confirmShutdown( bool maysd, KApplication::ShutdownType& sd
     return result;
 }
 
-void KSMShutdownIPDlg::showShutdownIP()
+TQWidget* KSMShutdownIPDlg::showShutdownIP()
 {
     kapp->enableStyles();
     KSMShutdownIPDlg* l = new KSMShutdownIPDlg( 0 );
@@ -1110,17 +1111,26 @@ void KSMShutdownIPDlg::showShutdownIP()
     timer->start( 0, TRUE );
 
     kapp->disableStyles();
+
+    return l;
 }
 
 KSMShutdownIPDlg::KSMShutdownIPDlg(TQWidget* parent)
-//   : TQDialog( 0, "", TRUE, Qt::WStyle_Customize | Qt::WType_Dialog | Qt::WStyle_NoBorder | Qt::WStyle_Title | Qt::WStyle_StaysOnTop | Qt::WDestructiveClose )
-  : TQDialog( 0, "", TRUE, Qt::WStyle_Customize | Qt::WType_Popup | Qt::WStyle_NoBorder | Qt::WStyle_Title | Qt::WStyle_StaysOnTop | Qt::WX11BypassWM | Qt::WDestructiveClose )
+  : TQDialog( 0, "", TRUE, Qt::WStyle_Customize | Qt::WType_Dialog | Qt::WStyle_Title | Qt::WDestructiveClose )
 
 {
+	// Signal that this window should stay on top of everything else
+	setModal(true);
+
+	// Signal that we do not want any window controls to be shown at all
+	Atom kde_wm_system_modal_notification;
+	kde_wm_system_modal_notification = XInternAtom(qt_xdisplay(), "_KDE_WM_MODAL_SYS_NOTIFICATION", False);
+	XChangeProperty(qt_xdisplay(), winId(), kde_wm_system_modal_notification, XA_INTEGER, 32, PropModeReplace, (unsigned char *) "TRUE", 1L);
+
 	TQVBoxLayout* vbox = new TQVBoxLayout( this );
 	
 	TQFrame* frame = new TQFrame( this );
-	frame->setFrameStyle( TQFrame::StyledPanel | TQFrame::Raised );
+	frame->setFrameStyle( TQFrame::NoFrame );
 	frame->setLineWidth( tqstyle().tqpixelMetric( TQStyle::PM_DefaultFrameWidth, frame ) );
 	// we need to set the minimum size for the window
 	frame->setMinimumWidth(400);
diff --git a/ksmserver/shutdowndlg.h b/ksmserver/shutdowndlg.h
index 0db328a79..72db4b1b1 100644
--- a/ksmserver/shutdowndlg.h
+++ b/ksmserver/shutdowndlg.h
@@ -144,7 +144,7 @@ class KSMShutdownIPDlg : public TQDialog
     Q_OBJECT
 
 public:
-    static void showShutdownIP();
+    static TQWidget* showShutdownIP();
 
 protected:
     ~KSMShutdownIPDlg();