1 files changed, 54 insertions, 67 deletions

diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index b26933b..e7e210a 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -63,80 +63,79 @@
 #include "lightstyle.h"
 
 #include <qpe/qlibrary.h>
 #endif
 #include "global.h"
 #include "resource.h"
 #if QT_VERSION <= 230 && defined(QT_NO_CODECS)
 #include "qutfcodec.h"
 #endif
 #include "config.h"
 #include "network.h"
 #ifdef QWS
 #include "fontmanager.h"
 #endif
 
 #include "alarmserver.h"
 #include "applnk.h"
 #include "qpemenubar.h"
 #include "textcodecinterface.h"
 #include "imagecodecinterface.h"
 
 #include <unistd.h>
 #include <sys/file.h>
 #include <sys/ioctl.h>
 #include <sys/soundcard.h>
 
 #include "qt_override_p.h"
 
 
 class QPEApplicationData
 {
 public:
-	QPEApplicationData() : presstimer( 0 ), presswidget( 0 ), kbgrabber( 0 ),
-			rightpressed( FALSE ),  kbregrab( FALSE ), notbusysent( FALSE ), preloaded( FALSE ),
-			forceshow( FALSE ), nomaximize( FALSE ), keep_running( TRUE ), qpe_main_widget( 0 )
+	QPEApplicationData ( ) 
+		: presstimer( 0 ), presswidget( 0 ), rightpressed( false ), kbgrabbed( false ), 
+		  notbusysent( false ), preloaded( false ), forceshow( false ), nomaximize( false ), 
+		  keep_running( true ), qpe_main_widget( 0 )
 
 	{
 		qcopq.setAutoDelete( TRUE );
 	}
 
 	int presstimer;
 	QWidget* presswidget;
-	int kbgrabber;
-	QString kbgrabber_appname;
 	QPoint presspos;
 
 	bool rightpressed : 1;
-	bool kbregrab     : 1;
+	bool kbgrabbed    : 1;
 	bool notbusysent  : 1;
 	bool preloaded    : 1;
 	bool forceshow    : 1;
 	bool nomaximize   : 1;
 	bool keep_running : 1;
 
 	QString appName;
 	struct QCopRec
 	{
 		QCopRec( const QCString &ch, const QCString &msg,
 		         const QByteArray &d ) :
 				channel( ch ), message( msg ), data( d )
 		{ }
 
 		QCString channel;
 		QCString message;
 		QByteArray data;
 	};
 	QWidget* qpe_main_widget;
 	QList<QCopRec> qcopq;
 
 	void enqueueQCop( const QCString &ch, const QCString &msg,
 	                  const QByteArray &data )
 	{
 		qcopq.append( new QCopRec( ch, msg, data ) );
 	}
 	void sendQCopQ()
 	{
 		QCopRec * r;
 #ifndef QT_NO_COP
 
 		for ( QListIterator<QCopRec> it( qcopq ); ( r = it.current() ); ++it )
@@ -726,151 +725,164 @@ class HackWidget : public QWidget
 public:
 	bool needsOk()
 	{
 		return ( getWState() & WState_Reserved1 );
 	}
 };
 
 /*!
   \internal
 */
 
 #ifdef QWS
 bool QPEApplication::qwsEventFilter( QWSEvent * e )
 {
 	if ( !d->notbusysent && e->type == QWSEvent::Focus ) {
 		if ( qApp->type() != QApplication::GuiServer ) {
 			QCopEnvelope e( "QPE/System", "notBusy(QString)" );
 			e << d->appName;
 		}
 		d->notbusysent = TRUE;
 	}
 	if ( type() == GuiServer ) {
 		switch ( e->type ) {
 			case QWSEvent::Mouse:
 				if ( e->asMouse() ->simpleData.state && !QWidget::find( e->window() ) )
 					emit clientMoused();
 				break;
 			default:
 				break;
 		}
 	}
 	if ( e->type == QWSEvent::Key ) {
-		if ( d->kbgrabber == 1 )
-			return TRUE;
 		QWSKeyEvent *ke = ( QWSKeyEvent * ) e;
 		if ( ke->simpleData.keycode == Qt::Key_F33 ) {
 			// Use special "OK" key to press "OK" on top level widgets
 			QWidget * active = activeWindow();
 			QWidget *popup = 0;
 			if ( active && active->isPopup() ) {
 				popup = active;
 				active = active->parentWidget();
 			}
 			if ( active && ( int ) active->winId() == ke->simpleData.window &&
 			        !active->testWFlags( WStyle_Customize | WType_Popup | WType_Desktop ) ) {
 				if ( ke->simpleData.is_press ) {
 					if ( popup )
 						popup->close();
 					if ( active->inherits( "QDialog" ) ) {
 						HackDialog * d = ( HackDialog * ) active;
 						d->acceptIt();
 						return TRUE;
 					}
 					else if ( ( ( HackWidget * ) active ) ->needsOk() ) {
 						QSignal s;
 						s.connect( active, SLOT( accept() ) );
 						s.activate();
 					}
 					else {
 						// do the same as with the select key: Map to the default action of the widget:
 						mapToDefaultAction( ke, Qt::Key_Return );
 					}
 				}
 			}
 		}
 		else if ( ke->simpleData.keycode == Qt::Key_F30 ) {
 			// Use special "select" key to do whatever default action a widget has
 			mapToDefaultAction( ke, Qt::Key_Space );
 		}
 		else if ( ke->simpleData.keycode == Qt::Key_Escape &&
 		          ke->simpleData.is_press ) {
 			// Escape key closes app if focus on toplevel
 			QWidget * active = activeWindow();
 			if ( active && active->testWFlags( WType_TopLevel ) &&
 			        ( int ) active->winId() == ke->simpleData.window &&
 			        !active->testWFlags( WStyle_Dialog | WStyle_Customize | WType_Popup | WType_Desktop ) ) {
 				if ( active->inherits( "QDialog" ) ) {
 					HackDialog * d = ( HackDialog * ) active;
 					d->rejectIt();
 					return TRUE;
 				}
 				else if ( strcmp( argv() [ 0 ], "embeddedkonsole" ) != 0 ) {
 					active->close();
 				}
 			}
 		}
-
-#if QT_VERSION < 231
-		// Filter out the F4/Launcher key from apps
-		// ### The launcher key may not always be F4 on all devices
-		if ( ( ( QWSKeyEvent * ) e ) ->simpleData.keycode == Qt::Key_F4 )
-			return TRUE;
-#endif
-
+		else if ( ke->simpleData.keycode >= Qt::Key_F1 && ke->simpleData.keycode <= Qt::Key_F29 ) {
+			// this should be if ( ODevice::inst ( )-> buttonForKeycode ( ... ))
+			// but we cannot access libopie function within libqpe :(
+
+			QWidget * active = activeWindow ( );
+			if ( active && ((int) active-> winId ( ) == ke-> simpleData.window )) {
+				if ( d-> kbgrabbed ) { // we grabbed the keyboard
+					QChar ch ( ke-> simpleData.unicode );
+					QKeyEvent qke ( ke-> simpleData. is_press ? QEvent::KeyPress : QEvent::KeyRelease, 
+					                ke-> simpleData.keycode,
+					                ch. latin1 ( ),
+					                ke-> simpleData.modifiers,
+					                QString ( ch ),
+					                ke-> simpleData.is_auto_repeat, 1 );
+
+					QObject *which = QWidget::keyboardGrabber ( );
+					if ( !which )  
+						which = QApplication::focusWidget ( );
+					if ( !which )  
+						which = QApplication::activeWindow ( );
+					if ( !which )  
+						which = qApp;
+				         
+					QApplication::sendEvent ( which, &qke );
+				}
+				else { // we didn't grab the keyboard, so send the event to the launcher
+					QCopEnvelope e ( "QPE/Launcher", "deviceButton(int,int,int)" );
+					e << int( ke-> simpleData.keycode ) << int( ke-> simpleData. is_press ) << int( ke-> simpleData.is_auto_repeat );
+				}
+			}
+			return true;
+		}		
 	}
 	if ( e->type == QWSEvent::Focus ) {
 		QWSFocusEvent * fe = ( QWSFocusEvent* ) e;
-		QWidget* nfw = QWidget::find( e->window() );
 		if ( !fe->simpleData.get_focus ) {
 			QWidget * active = activeWindow();
 			while ( active && active->isPopup() ) {
 				active->close();
 				active = activeWindow();
 			}
-			if ( !nfw && d->kbgrabber == 2 ) {
-				ungrabKeyboard();
-				d->kbregrab = TRUE; // want kb back when we're active
-			}
 		}
 		else {
 			// make sure our modal widget is ALWAYS on top
 			QWidget *topm = activeModalWidget();
 			if ( topm ) {
 				topm->raise();
 			}
-			if ( d->kbregrab ) {
-				grabKeyboard();
-				d->kbregrab = FALSE;
-			}
 		}
 		if ( fe->simpleData.get_focus && inputMethodDict ) {
 			InputMethodHint m = inputMethodHint( QWidget::find( e->window() ) );
 			if ( m == AlwaysOff )
 				Global::hideInputMethod();
 			if ( m == AlwaysOn )
 				Global::showInputMethod();
 		}
 	}
 	return QApplication::qwsEventFilter( e );
 }
 #endif
 
 /*!
   Destroys the QPEApplication.
 */
 QPEApplication::~QPEApplication()
 {
 	ungrabKeyboard();
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
 	// Need to delete QCopChannels early, since the display will
 	// be gone by the time we get to ~QObject().
 	delete sysChannel;
 	delete pidChannel;
 #endif
 
 	delete d;
 }
 
 /*!
   Returns <tt>$OPIEDIR/</tt>.
 */
@@ -1004,99 +1016,101 @@ void QPEApplication::applyStyle()
 
 	//qDebug ( "Setting Deco: %s -- old %s (%d)", dec.latin1(), d-> decorationName.latin1(), nostyle);
 
 	if ( dec != d->decorationName ) {
 		qwsSetDecoration( new QPEDecoration( dec ) );
 		d->decorationName = dec;
 	}
 
 	// Font
 	QString ff = config.readEntry( "FontFamily", font().family() );
 	int fs = config.readNumEntry( "FontSize", font().pointSize() );
 
 	// don't set a custom font
 	if ( nostyle & Opie::Force_Font ) {
 		ff = "Helvetica";
 		fs = 10;
 	}
 
 	setFont ( QFont ( ff, fs ), true );
 
 	// revert to global blocking policy ...
 	Opie::force_appearance = config. readBoolEntry ( "ForceStyle", false ) ? Opie::Force_All : Opie::Force_None;
 	Opie::force_appearance &= ~nostyle;
 }
 
 void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data )
 {
 #ifdef Q_WS_QWS
 	QDataStream stream( data, IO_ReadOnly );
 	if ( msg == "applyStyle()" ) {
 		applyStyle();
 	}
+	else if ( msg == "toggleApplicationMenu()" ) {
+		QWidget *active = activeWindow ( );
+	
+		if ( active ) {
+			QPEMenuToolFocusManager *man = QPEMenuToolFocusManager::manager ( );			
+			bool oldactive = man-> isActive ( );
+
+			man-> setActive( !man-> isActive() );
+
+			if ( !oldactive && !man-> isActive ( )) { // no menubar to toggle -> try O-Menu
+				QCopEnvelope e ( "QPE/TaskBar", "toggleStartMenu()" );
+			}
+		}
+	}
 	else if ( msg == "setDefaultRotation(int)" ) {
 		if ( type() == GuiServer ) {
 			int r;
 			stream >> r;
 			setDefaultRotation( r );
 		}
 	}
 	else if ( msg == "shutdown()" ) {
 		if ( type() == GuiServer )
 			shutdown();
 	}
 	else if ( msg == "quit()" ) {
 		if ( type() != GuiServer )
 			tryQuit();
 	}
 	else if ( msg == "forceQuit()" ) {
 		if ( type() != GuiServer )
 			quit();
 	}
 	else if ( msg == "restart()" ) {
 		if ( type() == GuiServer )
 			restart();
 	}
-	else if ( msg == "grabKeyboard(QString)" ) {
-		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() )
 					unsetenv( "LANG" );
 				else
 					setenv( "LANG", l.latin1(), 1 );
 				restart();
 			}
 		}
 	}
 	else if ( msg == "timeChange(QString)" ) {
 		QString t;
 		stream >> t;
 		if ( t.isNull() )
 			unsetenv( "TZ" );
 		else
 			setenv( "TZ", t.latin1(), 1 );
 		// emit the signal so everyone else knows...
 		emit timeChanged();
 	}
 	else if ( msg == "execute(QString)" ) {
 		if ( type() == GuiServer ) {
 			QString t;
 			stream >> t;
 			Global::execute( t );
 		}
 	}
 	else if ( msg == "execute(QString,QString)" ) {
@@ -1595,116 +1609,89 @@ bool QPEApplication::eventFilter( QObject *o, QEvent *e )
 	return FALSE;
 }
 
 /*!
   \reimp
 */
 void QPEApplication::timerEvent( QTimerEvent *e )
 {
 	if ( e->timerId() == d->presstimer && d->presswidget ) {
 		// Right pressed
 		postEvent( d->presswidget,
 		           new QMouseEvent( QEvent::MouseButtonPress, d->presspos,
 		                            RightButton, LeftButton ) );
 		killTimer( d->presstimer );
 		d->presstimer = 0;
 		d->rightpressed = TRUE;
 	}
 }
 
 void QPEApplication::removeSenderFromStylusDict()
 {
 	stylusDict->remove
 	( ( void* ) sender() );
 	if ( d->presswidget == sender() )
 		d->presswidget = 0;
 }
 
 /*!
   \internal
 */
 bool QPEApplication::keyboardGrabbed() const
 {
-	return d->kbgrabber;
-}
-
-/*!
-  \internal
-*/
-QString QPEApplication::keyboardGrabbedBy() const
-{
-	return d->kbgrabber_appname;
+	return d->kbgrabbed;
 }
 
 
 /*!
   Reverses the effect of grabKeyboard(). This is called automatically
   on program exit.
 */
 void QPEApplication::ungrabKeyboard()
 {
-	QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d;
-	if ( d->kbgrabber == 2 ) {
-#ifndef QT_NO_COP
-		QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
-		e << QString::null;
-#endif
-
-		d->kbregrab = FALSE;
-		d->kbgrabber = 0;
-	}
+	((QPEApplication *) qApp )-> d-> kbgrabbed = false;
 }
 
 /*!
   Grabs the physical keyboard keys, e.g. the application's launching
   keys. Instead of launching applications when these keys are pressed
   the signals emitted are sent to this application instead. Some games
   programs take over the launch keys in this way to make interaction
   easier.
 
   \sa ungrabKeyboard()
 */
 void QPEApplication::grabKeyboard()
 {
-	QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d;
-	if ( qApp->type() == QApplication::GuiServer )
-		d->kbgrabber = 0;
-	else {
-#ifndef QT_NO_COP
-		QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
-		e << d->appName;
-#endif
-
-		d->kbgrabber = 2; // me
-	}
+	((QPEApplication *) qApp )-> d-> kbgrabbed = true;
 }
 
 /*!
   \reimp
 */
 int QPEApplication::exec()
 {
 #ifndef QT_NO_COP
 	d->sendQCopQ();
 #endif
 
 	if ( d->keep_running )
 		//|| d->qpe_main_widget && d->qpe_main_widget->isVisible() )
 		return QApplication::exec();
 
 #ifndef QT_NO_COP
 
 	{
 		QCopEnvelope e( "QPE/System", "closing(QString)" );
 		e << d->appName;
 	}
 #endif
 	processEvents();
 	return 0;
 }
 
 /*!
   \internal
   External request for application to quit.  Quits if possible without
   loosing state.
 */
 void QPEApplication::tryQuit()