Added old KDE3 version of Krusader

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/krusader@1094427 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 31 insertions, 0 deletions

diff --git a/krusader/krusaderapp.h b/krusader/krusaderapp.h
new file mode 100644
index 0000000..2004147
--- /dev/null
+++ b/krusader/krusaderapp.h
@@ -0,0 +1,31 @@
+#ifndef KRUSADERAPP_H
+#define KRUSADERAPP_H
+
+#include <kapplication.h>
+#include "X11/Xlib.h"
+
+// declare a dummy kapplication, just to get the X focusin focusout events
+class KrusaderApp: public KApplication {
+	Q_OBJECT
+public:
+	KrusaderApp(): KApplication() {}
+	bool x11EventFilter ( XEvent *e ) {
+		switch (e->type) {
+			case FocusIn:
+				emit windowActive();
+				break;
+			case FocusOut:
+				emit windowInactive();
+				break;
+			
+		}
+		//return false; // event should be processed normally
+		return KApplication::x11EventFilter(e);
+	}
+signals:
+	void windowActive();
+	void windowInactive();
+};
+
+
+#endif // KRUSADERAPP_H