Rename kdisplay for enhanced compatibility with KDE4

arts/builder/propertypanel.cpp

@@ -43,9 +43,9 @@ PropertyPanel::PropertyPanel( TQWidget* parent, const char* name, WFlags fl )
 {
 	setTitleFont();
 	setTitleColors();
-	connect( kapp, TQT_SIGNAL( kdisplayFontChanged() ),
+	connect( kapp, TQT_SIGNAL( tdedisplayFontChanged() ),
 			 this, TQT_SLOT( setTitleFont() ));
-	connect( kapp, TQT_SIGNAL( kdisplayPaletteChanged() ),
+	connect( kapp, TQT_SIGNAL( tdedisplayPaletteChanged() ),
 			 this, TQT_SLOT( setTitleColors() ));
 	connect( portValueGroup, TQT_SIGNAL( clicked(int) ),
 			 this, TQT_SLOT( pvModeChanged(int) ));

kscd/kscd.cpp

@@ -160,7 +160,7 @@ KSCD::KSCD( TQWidget *parent, const char *name )
   connect( songListCB, TQT_SIGNAL(activated(int)), TQT_SLOT(trackSelected(int)));
   connect( shufflePB, TQT_SIGNAL(clicked()), TQT_SLOT(randomSelected()));
   connect( cddbPB, TQT_SIGNAL(clicked()), TQT_SLOT(CDDialogSelected()));
-  connect(kapp, TQT_SIGNAL(kdisplayPaletteChanged()), TQT_TQOBJECT(this), TQT_SLOT(setColors()));
+  connect(kapp, TQT_SIGNAL(tdedisplayPaletteChanged()), TQT_TQOBJECT(this), TQT_SLOT(setColors()));
   connect(kapp, TQT_SIGNAL(iconChanged(int)), TQT_TQOBJECT(this), TQT_SLOT(setIcons()));
   TQToolTip::remove(songListCB);
   TQToolTip::add(songListCB, i18n("Track list"));