Opie/X11:

	Minor updates to build a recent Opie version for usage with
	the X Window System

3 files changed, 22 insertions, 7 deletions

diff --git a/x11/libqpe-x11/qpe/qpeapplication.cpp b/x11/libqpe-x11/qpe/qpeapplication.cpp
index 73e7ce4..c49f3ad 100644
--- a/x11/libqpe-x11/qpe/qpeapplication.cpp
+++ b/x11/libqpe-x11/qpe/qpeapplication.cpp
@@ -370,147 +370,152 @@ QString QPEApplication::qpeDir() {
     return QString( "../" );
 }
 QString QPEApplication::documentDir() {
     const char* base = getenv( "HOME");
     if ( base )
         return QString( base ) + "/Documents";
 
     return QString( "../Documents" );
 }
 void QPEApplication::applyStyle() {
     Config config( "qpe" );
 
     config.setGroup( "Appearance" );
 
     // Widget style
     QString style = config.readEntry( "Style", "Light" );
     internalSetStyle( style );
 
     // Colors
     QColor bgcolor( config.readEntry( "Background", "#E5E1D5" ) );
     QColor btncolor( config.readEntry( "Button", "#D6CDBB" ) );
     QPalette pal( btncolor, bgcolor );
     QString color = config.readEntry( "Highlight", "#800000" );
     pal.setColor( QColorGroup::Highlight, QColor( color ) );
     color = config.readEntry( "HighlightedText", "#FFFFFF" );
     pal.setColor( QColorGroup::HighlightedText, QColor( color ) );
     color = config.readEntry( "Text", "#000000" );
     pal.setColor( QColorGroup::Text, QColor( color ) );
     color = config.readEntry( "ButtonText", "#000000" );
     pal.setColor( QPalette::Active, QColorGroup::ButtonText, QColor( color ) );
     color = config.readEntry( "Base", "#FFFFFF" );
     pal.setColor( QColorGroup::Base, QColor( color ) );
 
     pal.setColor( QPalette::Disabled, QColorGroup::Text,
                   pal.color( QPalette::Active, QColorGroup::Background ).dark() );
 
     setPalette( pal, TRUE );
 
 
 
     // Font
     QString ff = config.readEntry( "FontFamily", font().family() );
     int fs = config.readNumEntry( "FontSize", font().pointSize() );
     setFont( QFont(ff, fs) );
 }
 int QPEApplication::defaultRotation() {
     return 0;
 }
-void QPEApplication::setDefaultRotation(int r ) {
+void QPEApplication::setDefaultRotation(int) {
 
 }
 void QPEApplication::grabKeyboard() {
     QPEApplication::Private * d = ( ( QPEApplication* ) qApp ) ->d;
     if ( qApp->type() == QApplication::GuiServer )
         d->kbgrabber = 0;
     else {
         QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
         e << d->appName;
 
         d->kbgrabber = 2; // me
     }
 }
 void QPEApplication::ungrabKeyboard() {
     QPEApplication::Private * d = ( ( QPEApplication* ) qApp ) ->d;
     if ( d->kbgrabber == 2 ) {
         QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
         e << QString::null;
 
         d->kbregrab = FALSE;
         d->kbgrabber = 0;
     }
 }
 void QPEApplication::showMainWidget( QWidget* wid, bool b) {
     d->show(wid, b );
 }
 void QPEApplication::showMainDocumentWidget( QWidget* mw, bool m) {
     if ( mw && argc() == 2 )
         Global::setDocument( mw, QString::fromUtf8(argv()[1] ) );
 
     d->show(mw, m );
 }
 void QPEApplication::showDialog( QDialog* d, bool nomax ) {
+    showWidget( d, nomax );
+}
+int QPEApplication::execDialog( QDialog* d, bool nomax) {
+    showDialog(d,nomax);
+    return d->exec();
+}
+
+void QPEApplication::showWidget( QWidget* d,  bool nomax ) {
     QSize sh = d->sizeHint();
     int w = QMAX(sh.width(),d->width());
     int h = QMAX(sh.height(),d->height());
     if ( !nomax
          && ( w > qApp->desktop()->width()*3/4
               || h > qApp->desktop()->height()*3/4 ) )
     {
 	d->showMaximized();
     } else {
 	d->resize(w,h);
 	d->show();
     }
 }
-int QPEApplication::execDialog( QDialog* d, bool nomax) {
-    showDialog(d,nomax);
-    return d->exec();
-}
+
 void QPEApplication::setKeepRunning() {
     if ( qApp && qApp->inherits( "QPEApplication" ) ) {
         QPEApplication * qpeApp = ( QPEApplication* ) qApp;
         qpeApp->d->keep_running = TRUE;
     }
 }
 bool QPEApplication::keepRunning()const {
     return d->keep_running;
 }
 bool QPEApplication::keyboardGrabbed()const {
     return d->kbgrabber;
 }
 int QPEApplication::exec() {
     /* now send the QCOP stuff gotten from the file */
     d->sendQCopQ();
 
     if ( d->keep_running ) {
         qWarning("going to exec");
         int a = QApplication::exec();
         qWarning("left");
         return a;
     }
 
     {
         QCopEnvelope e( "QPE/System", "closing(QString)" );
         e << d->appName;
     }
     qWarning("processing events!");
     processEvents();
     return 0;
 }
 void QPEApplication::internalSetStyle( const QString& ) {
 
 }
 void QPEApplication::systemMessage( const QCString& chan, const QByteArray& ) {
     qWarning("QPEApplication::systemMessage( %s )", chan.data() );
 }
 void QPEApplication::pidMessage( const QCString& msg, const QByteArray& ) {
     if ( msg == "flush()" ) {
         emit flush();
         QCopEnvelope e( "QPE/Desktop", "flushDone(QString)" );
         e << d->appName;
     }else if ( msg == "reload()" ) {
         emit reload();
     }
 
 }
 void QPEApplication::timerEvent( QTimerEvent* e ) {
@@ -712,85 +717,90 @@ void QPEApplication::prepareForTermination( bool willrestart )
 		//  QWidget *d = QApplication::desktop();
 		QImage img = Resource::loadImage( "launcher/new_wait" );
 		QPixmap pix;
 		pix.convertFromImage( img.smoothScale( 1 * img.width(), 1 * img.height() ) );
 		QLabel *lblWait = new QLabel( 0, "wait hack!", QWidget::WStyle_Customize |
 		                              QWidget::WStyle_NoBorder | QWidget::WStyle_Tool );
 		lblWait->setPixmap( pix );
 		lblWait->setAlignment( QWidget::AlignCenter );
 		lblWait->show();
 		lblWait->showMaximized();
 	}
 #ifndef SINGLE_APP
 	{ QCopEnvelope envelope( "QPE/System", "forceQuit()" );
 	}
 	processEvents(); // ensure the message goes out.
 	sleep( 1 ); // You have 1 second to comply.
 #endif
 }
 int QPEApplication::x11ClientMessage(QWidget* w, XEvent* event, bool b ) {
     qWarning("X11 ClientMessage %d %d", event->type,  ClientMessage);
     if ( event->type == ClientMessage ) {
         if ( (event->xclient.message_type == d->wm_protocols) &&
              (event->xclient.data.l[0] == d->wm_context_accept ) ) {
             qWarning("accepted!!!");
             /*
              * I'm not sure if we should use activeWidget
              * or activeModalWidget
              * a QDialog could be not modal too
              */
             if ( w->inherits("QDialog" ) ) {
                 qWarning("inherits QDialog!!!");
                 QDialog* dia = (QDialog*)w;
                 /*
                  * call it directly or via QTimer::singleShot?
                  */
                 QTimer::singleShot(0, dia, SLOT(accept() ) );
                  return 0;
             }
 
         }
     }
     return QApplication::x11ClientMessage(w, event, b );
 }
 
 #define KeyPress XKeyPress
 #define KeyRelease XKeyRelease
 
 #if defined(OPIE_NEW_MALLOC)
+#define likely(x) x
 
 // The libraries with the skiff package (and possibly others) have
 // completely useless implementations of builtin new and delete that
 // use about 50% of your CPU. Here we revert to the simple libc
 // functions.
 
 void* operator new[]( size_t size )
 {
 	return malloc( size );
 }
 
 void* operator new( size_t size )
 {
 	return malloc( size );
 }
 
 void operator delete[]( void* p )
 {
+    if ( likely(p) )
 	free( p );
 }
 
 void operator delete[]( void* p, size_t /*size*/ )
 {
+    if ( likely(p) )
 	free( p );
 }
 
 void operator delete( void* p )
 {
+    if ( likely(p) )
 	free( p );
 }
 
 void operator delete( void* p, size_t /*size*/ )
 {
+    if ( likely(p) )
 	free( p );
 }
 
 #endif
diff --git a/x11/libqpe-x11/qpe/qpeapplication.h b/x11/libqpe-x11/qpe/qpeapplication.h
index b1fc074..5521998 100644
--- a/x11/libqpe-x11/qpe/qpeapplication.h
+++ b/x11/libqpe-x11/qpe/qpeapplication.h
@@ -1,97 +1,99 @@
 #ifndef OPIE_QPE_APPLICATION_H
 #define OPIE_QPE_APPLICATION_H
 
 /**
  * LGPLed
  */
 
 #include <qapplication.h>
 #include <qevent.h>
-
-#include <qpe/timestring.h>
+#include <qtopia/timestring.h>
+#include <unistd.h>
+#include <stdlib.h>
 
 class QCopChannel;
 class QPEApplication : public QApplication {
     Q_OBJECT
 public:
     QPEApplication(int& argc,  char** argv, Type=GuiClient );
     ~QPEApplication();
 
 
     static QString qpeDir();
     static QString documentDir();
     void applyStyle();
 
     static int defaultRotation();
     static void setDefaultRotation( int r );
     static void grabKeyboard();
     static void ungrabKeyboard();
 
     enum StylusMode {
         LeftOnly,
         RightOnHold
     };
     static void setStylusOperation( QWidget*, StylusMode );
     static StylusMode stylusOperation( QWidget* );
 
     enum InputMethodHint {
 	Normal,
 	AlwaysOff,
 	AlwaysOn
     };
     static void setInputMethodHint( QWidget*, InputMethodHint );
     static InputMethodHint inputMethodHint( QWidget* );
 
     void showMainWidget( QWidget*, bool nomax = FALSE );
     void showMainDocumentWidget( QWidget*, bool nomax = FALSE );
 
     static void showDialog( QDialog*, bool nomax = FALSE );
     static int execDialog( QDialog*, bool nomax = FALSE );
+    static void showWidget( QWidget*, bool nomax = FALSE );
 
     static void setKeepRunning();
     bool keepRunning()const;
 
     bool keyboardGrabbed()const;
     int exec();
 
 // QWS bits
     enum screenSaverHint {
 	Disable = 0,
 	DisableLightOff = 1,
 	DisableSuspend = 2,
 	Enable = 100
     };
     /* reimplemented for internal purposes */
     int x11ClientMessage( QWidget*, XEvent*, bool );
 
 signals:
     void clientMoused();
     void timeChanged();
     void clockChanged( bool pm );
     void micChanged( bool muted );
     void volumeChanged( bool muted );
     void appMessage( const QCString& msg, const QByteArray& data);
     void weekChanged( bool startOnMonday );
     void dateFormatChanged( DateFormat );
     void flush();
     void reload();
 
 private:
     void initTranslations();
     void internalSetStyle(const QString&);
 
 private slots:
     void hideOrQuit();
     void systemMessage( const QCString&, const QByteArray& );
     void pidMessage( const QCString&, const QByteArray& );
     void removeSenderFromStylusDict();
 protected:
     virtual void restart();
     virtual void shutdown();
     void prepareForTermination(bool willrestart);
     bool eventFilter( QObject*, QEvent* );
     void timerEvent( QTimerEvent* );
     void raiseAppropriateWindow();
     virtual void tryQuit();
 
 private:
diff --git a/x11/libqpe-x11/qt/qwindowsystem_qws.h b/x11/libqpe-x11/qt/qwindowsystem_qws.h
index 88902c8..42470cd 100644
--- a/x11/libqpe-x11/qt/qwindowsystem_qws.h
+++ b/x11/libqpe-x11/qt/qwindowsystem_qws.h
@@ -1,37 +1,40 @@
 #ifndef OPIE_QWINDOWSYSTEM_H
 #define OPIE_QWINDOWSYSTEM_H
 
 #include <qimage.h>
 
 class QWSScreenSaver;
 class QWSServer {
 public:
 QWSServer(){}
 ~QWSServer(){}
     static void sendKeyEvent(int, int, int, bool, bool ) { }
    struct KeyboardFilter {
+       bool filter(int,int,int,bool,bool) {
+	   return false;
+       }
    };
     static void setKeyboardFilter( KeyboardFilter* ) {
 
     }
     static void setScreenSaver( QWSScreenSaver* ) {
 
     }
     static void setScreenSaverInterval( int ) {
 
     }
     static void setScreenSaverIntervals( int[] ) {
 
     }
     static void screenSaverActivate( bool ) {
 
     }
     static void setDesktopBackground( const QImage& ) {
 
     }
 
 };
 struct QWSScreenSaver {
 };
 
 #endif