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
@@ -98,16 +98,17 @@ 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;
         bool forceshow    : 1;
         bool nomaximize   : 1;
@@ -1059,16 +1060,18 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data
                 QString who;
                 stream >> who;
                 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" );
                         if ( cl != l ) {
                                 if ( l.isNull() )
@@ -1619,16 +1622,24 @@ void QPEApplication::removeSenderFromStylusDict()
 /*!
   \internal
 */
 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()
 {
         QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d;
diff --git a/library/qpeapplication.h b/library/qpeapplication.h
index 86affa6..f712077 100644
--- a/library/qpeapplication.h
+++ b/library/qpeapplication.h
@@ -29,16 +29,17 @@
 #include "qpedecoration_qws.h"
 #include "timestring.h"
 
 class QCopChannel;
 class QPEApplicationData;
 class QWSEvent;
 class QWSKeyEvent;
 
+
 class QPEApplication : public QApplication
 {
     Q_OBJECT
 public:
     QPEApplication( int& argc, char **argv, Type=GuiClient );
     ~QPEApplication();
 
     static QString qpeDir();
@@ -77,16 +78,17 @@ public:
     void showMainDocumentWidget( QWidget*, bool nomax=FALSE );
     static void showDialog( QDialog*, bool nomax=FALSE );
     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();
     void clockChanged( bool pm );
     void micChanged( bool muted );