small additions to support grabbing the buttons back from a crashed

application

2 files changed, 13 insertions, 0 deletions

diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index 852671a..b26933b 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -100,12 +100,13 @@ public:
 		qcopq.setAutoDelete( TRUE );
 	}
 
 	int presstimer;
 	QWidget* presswidget;
 	int kbgrabber;
+	QString kbgrabber_appname;
 	QPoint presspos;
 
 	bool rightpressed : 1;
 	bool kbregrab     : 1;
 	bool notbusysent  : 1;
 	bool preloaded    : 1;
@@ -1061,12 +1062,14 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data
 		if ( who.isEmpty() )
 			d->kbgrabber = 0;
 		else if ( who != d->appName )
 			d->kbgrabber = 1;
 		else
 			d->kbgrabber = 2;
+			
+		d-> kbgrabber_appname = who;
 	}
 	else if ( msg == "language(QString)" ) {
 		if ( type() == GuiServer ) {
 			QString l;
 			stream >> l;
 			QString cl = getenv( "LANG" );
@@ -1621,12 +1624,20 @@ void QPEApplication::removeSenderFromStylusDict()
 */
 bool QPEApplication::keyboardGrabbed() const
 {
 	return d->kbgrabber;
 }
 
+/*!
+  \internal
+*/
+QString QPEApplication::keyboardGrabbedBy() const
+{
+	return d->kbgrabber_appname;
+}
+
 
 /*!
   Reverses the effect of grabKeyboard(). This is called automatically
   on program exit.
 */
 void QPEApplication::ungrabKeyboard()
diff --git a/library/qpeapplication.h b/library/qpeapplication.h
index 86affa6..f712077 100644
--- a/library/qpeapplication.h
+++ b/library/qpeapplication.h
@@ -31,12 +31,13 @@
 
 class QCopChannel;
 class QPEApplicationData;
 class QWSEvent;
 class QWSKeyEvent;
 
+
 class QPEApplication : public QApplication
 {
     Q_OBJECT
 public:
     QPEApplication( int& argc, char **argv, Type=GuiClient );
     ~QPEApplication();
@@ -79,12 +80,13 @@ public:
     static int execDialog( QDialog*, bool nomax=FALSE );
 
     static void setKeepRunning();
     bool keepRunning() const;
 
     bool keyboardGrabbed() const;
+    QString keyboardGrabbedBy ( ) const;
 
     int exec();
 
 signals:
     void clientMoused();
     void timeChanged();