summaryrefslogtreecommitdiff
Side-by-side diff
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--library/qpeapplication.cpp11
1 files changed, 1 insertions, 10 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index ca90427..e1edd4c 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -1568,786 +1568,777 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data
stream >> tmp;
emit weekChanged( tmp );
}
else if ( msg == "setDateFormat(DateFormat)" ) {
DateFormat tmp;
stream >> tmp;
emit dateFormatChanged( tmp );
}
else if ( msg == "setVolume(int,int)" ) {
int t, v;
stream >> t >> v;
setVolume( t, v );
emit volumeChanged( muted );
}
else if ( msg == "volumeChange(bool)" ) {
stream >> muted;
setVolume();
emit volumeChanged( muted );
}
else if ( msg == "setMic(int,int)" ) { // Added: 2002-02-08 by Jeremy Cowgar <jc@cowgar.com>
int t, v;
stream >> t >> v;
setMic( t, v );
emit micChanged( micMuted );
}
else if ( msg == "micChange(bool)" ) { // Added: 2002-02-08 by Jeremy Cowgar <jc@cowgar.com>
stream >> micMuted;
setMic();
emit micChanged( micMuted );
}
else if ( msg == "setBass(int,int)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org>
int t, v;
stream >> t >> v;
setBass( t, v );
}
else if ( msg == "bassChange(bool)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org>
setBass();
}
else if ( msg == "setTreble(int,int)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org>
int t, v;
stream >> t >> v;
setTreble( t, v );
}
else if ( msg == "trebleChange(bool)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org>
setTreble();
} else if ( msg == "getMarkedText()" ) {
if ( type() == GuiServer ) {
const ushort unicode = 'C'-'@';
const int scan = Key_C;
qwsServer->processKeyEvent( unicode, scan, ControlButton, TRUE, FALSE );
qwsServer->processKeyEvent( unicode, scan, ControlButton, FALSE, FALSE );
}
} else if ( msg == "newChannel(QString)") {
QString myChannel = "QPE/Application/" + d->appName;
QString channel;
stream >> channel;
if (channel == myChannel) {
processQCopFile();
d->sendQCopQ();
}
}
#endif
}
/*!
\internal
*/
bool QPEApplication::raiseAppropriateWindow()
{
bool r=FALSE;
// 1. Raise the main widget
QWidget *top = d->qpe_main_widget;
if ( !top ) top = mainWidget();
if ( top && d->keep_running ) {
if ( top->isVisible() )
r = TRUE;
else if (d->preloaded) {
// We are preloaded and not visible.. pretend we just started..
#ifndef QT_NO_COP
QCopEnvelope e("QPE/System", "fastAppShowing(QString)");
e << d->appName;
#endif
}
d->show_mx(top,d->nomaximize, d->appName);
top->raise();
}
QWidget *topm = activeModalWidget();
// 2. Raise any parentless widgets (except top and topm, as they
// are raised before and after this loop). Order from most
// recently raised as deepest to least recently as top, so
// that repeated calls cycle through widgets.
QWidgetList *list = topLevelWidgets();
if ( list ) {
bool foundlast = FALSE;
QWidget* topsub = 0;
if ( d->lastraised ) {
for (QWidget* w = list->first(); w; w = list->next()) {
if ( !w->parentWidget() && w != topm && w->isVisible() && !w->isDesktop() ) {
if ( w == d->lastraised )
foundlast = TRUE;
if ( foundlast ) {
w->raise();
topsub = w;
}
}
}
}
for (QWidget* w = list->first(); w; w = list->next()) {
if ( !w->parentWidget() && w != topm && w->isVisible() && !w->isDesktop() ) {
if ( w == d->lastraised )
break;
w->raise();
topsub = w;
}
}
d->lastraised = topsub;
delete list;
}
// 3. Raise the active modal widget.
if ( topm ) {
topm->show();
topm->raise();
// If we haven't already handled the fastAppShowing message
if (!top && d->preloaded) {
#ifndef QT_NO_COP
QCopEnvelope e("QPE/System", "fastAppShowing(QString)");
e << d->appName;
#endif
}
r = FALSE;
}
return r;
}
void QPEApplication::pidMessage( const QCString& msg, const QByteArray& data)
{
#ifdef Q_WS_QWS
if ( msg == "quit()" ) {
tryQuit();
}
else if ( msg == "quitIfInvisible()" ) {
if ( d->qpe_main_widget && !d->qpe_main_widget->isVisible() )
quit();
}
else if ( msg == "close()" ) {
hideOrQuit();
}
else if ( msg == "disablePreload()" ) {
d->preloaded = FALSE;
d->keep_running = TRUE;
/* so that quit will quit */
}
else if ( msg == "enablePreload()" ) {
if (d->qpe_main_widget)
d->preloaded = TRUE;
d->keep_running = TRUE;
/* so next quit won't quit */
}
else if ( msg == "raise()" ) {
d->keep_running = TRUE;
d->notbusysent = FALSE;
raiseAppropriateWindow();
// Tell the system we're still chugging along...
QCopEnvelope e("QPE/System", "appRaised(QString)");
e << d->appName;
}
else if ( msg == "flush()" ) {
emit flush();
// we need to tell the desktop
QCopEnvelope e( "QPE/Desktop", "flushDone(QString)" );
e << d->appName;
}
else if ( msg == "reload()" ) {
emit reload();
}
else if ( msg == "setDocument(QString)" ) {
d->keep_running = TRUE;
QDataStream stream( data, IO_ReadOnly );
QString doc;
stream >> doc;
QWidget *mw = mainWidget();
if ( !mw )
mw = d->qpe_main_widget;
if ( mw )
Global::setDocument( mw, doc );
} else if ( msg == "QPEProcessQCop()" ) {
processQCopFile();
d->sendQCopQ();
}else
{
bool p = d->keep_running;
d->keep_running = FALSE;
emit appMessage( msg, data);
if ( d->keep_running ) {
d->notbusysent = FALSE;
raiseAppropriateWindow();
if ( !p ) {
// Tell the system we're still chugging along...
#ifndef QT_NO_COP
QCopEnvelope e("QPE/System", "appRaised(QString)");
e << d->appName;
#endif
}
}
if ( p )
d->keep_running = p;
}
#endif
}
/*!
Sets widget \a mw as the mainWidget() and shows it. For small windows,
consider passing TRUE for \a nomaximize rather than the default FALSE.
\sa showMainDocumentWidget()
*/
void QPEApplication::showMainWidget( QWidget* mw, bool nomaximize )
{
// setMainWidget(mw); this breaks FastLoading because lastWindowClose() would quit
d->show(mw, nomaximize );
}
/*!
Sets widget \a mw as the mainWidget() and shows it. For small windows,
consider passing TRUE for \a nomaximize rather than the default FALSE.
This calls designates the application as
a \link docwidget.html document-oriented\endlink application.
The \a mw widget \e must have this slot: setDocument(const QString&).
\sa showMainWidget()
*/
void QPEApplication::showMainDocumentWidget( QWidget* mw, bool nomaximize )
{
if ( mw && argc() == 2 )
Global::setDocument( mw, QString::fromUtf8(argv()[1]) );
// setMainWidget(mw); see above
d->show(mw, nomaximize );
}
/*!
If an application is started via a \link qcop.html QCop\endlink
message, the application will process the \link qcop.html
QCop\endlink message and then quit. If the application calls this
function while processing a \link qcop.html QCop\endlink message,
after processing its outstanding \link qcop.html QCop\endlink
messages the application will start 'properly' and show itself.
\sa keepRunning()
*/
void QPEApplication::setKeepRunning()
{
if ( qApp && qApp->inherits( "QPEApplication" ) ) {
QPEApplication * qpeApp = ( QPEApplication* ) qApp;
qpeApp->d->keep_running = TRUE;
}
}
/*!
Returns TRUE if the application will quit after processing the
current list of qcop messages; otherwise returns FALSE.
\sa setKeepRunning()
*/
bool QPEApplication::keepRunning() const
{
return d->keep_running;
}
/*!
\internal
*/
void QPEApplication::internalSetStyle( const QString &style )
{
#if QT_VERSION >= 300
if ( style == "QPE" ) {
setStyle( new QPEStyle );
}
else {
QStyle *s = QStyleFactory::create( style );
if ( s )
setStyle( s );
}
#else
if ( style == "Windows" ) {
setStyle( new QWindowsStyle );
}
else if ( style == "QPE" ) {
setStyle( new QPEStyle );
}
else if ( style == "Light" ) {
setStyle( new LightStyle );
}
#ifndef QT_NO_STYLE_PLATINUM
else if ( style == "Platinum" ) {
setStyle( new QPlatinumStyle );
}
#endif
#ifndef QT_NO_STYLE_MOTIF
else if ( style == "Motif" ) {
setStyle( new QMotifStyle );
}
#endif
#ifndef QT_NO_STYLE_MOTIFPLUS
else if ( style == "MotifPlus" ) {
setStyle( new QMotifPlusStyle );
}
#endif
else {
QStyle *sty = 0;
QString path = QPEApplication::qpeDir ( ) + "/plugins/styles/";
#ifdef Q_OS_MACX
if ( style. find ( ".dylib" ) > 0 )
path += style;
else
path = path + "lib" + style. lower ( ) + ".dylib"; // compatibility
#else
if ( style. find ( ".so" ) > 0 )
path += style;
else
path = path + "lib" + style. lower ( ) + ".so"; // compatibility
#endif
static QLibrary *lastlib = 0;
static StyleInterface *lastiface = 0;
QLibrary *lib = new QLibrary ( path );
StyleInterface *iface = 0;
if (( lib-> queryInterface ( IID_Style, ( QUnknownInterface ** ) &iface ) == QS_OK ) && iface )
sty = iface-> style ( );
if ( sty ) {
setStyle ( sty );
if ( lastiface )
lastiface-> release ( );
lastiface = iface;
if ( lastlib ) {
lastlib-> unload ( );
delete lastlib;
}
lastlib = lib;
}
else {
if ( iface )
iface-> release ( );
delete lib;
setStyle ( new LightStyle ( ));
}
}
#endif
}
/*!
\internal
*/
void QPEApplication::prepareForTermination( bool willrestart )
{
if ( willrestart ) {
- // Draw a big wait icon, the image can be altered in later revisions
- // 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 |
+ QLabel *lblWait = new QLabel( tr( "Please wait..." ), 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
}
/*!
\internal
*/
void QPEApplication::shutdown()
{
// Implement in server's QPEApplication subclass
}
/*!
\internal
*/
void QPEApplication::restart()
{
// Implement in server's QPEApplication subclass
}
static QPtrDict<void>* stylusDict = 0;
static void createDict()
{
if ( !stylusDict )
stylusDict = new QPtrDict<void>;
}
/*!
Returns the current StylusMode for widget \a w.
\sa setStylusOperation() StylusMode
*/
QPEApplication::StylusMode QPEApplication::stylusOperation( QWidget* w )
{
if ( stylusDict )
return ( StylusMode ) ( int ) stylusDict->find( w );
return LeftOnly;
}
/*!
\enum QPEApplication::StylusMode
\value LeftOnly the stylus only generates LeftButton
events (the default).
\value RightOnHold the stylus generates RightButton events
if the user uses the press-and-hold gesture.
\sa setStylusOperation() stylusOperation()
*/
/*!
Causes widget \a w to receive mouse events according to the stylus
\a mode.
\sa stylusOperation() StylusMode
*/
void QPEApplication::setStylusOperation( QWidget * w, StylusMode mode )
{
createDict();
if ( mode == LeftOnly ) {
stylusDict->remove
( w );
w->removeEventFilter( qApp );
}
else {
stylusDict->insert( w, ( void* ) mode );
connect( w, SIGNAL( destroyed() ), qApp, SLOT( removeSenderFromStylusDict() ) );
w->installEventFilter( qApp );
}
}
/*!
\reimp
*/
bool QPEApplication::eventFilter( QObject *o, QEvent *e )
{
if ( !o->isWidgetType() )
return FALSE;
if ( stylusDict && e->type() >= QEvent::MouseButtonPress && e->type() <= QEvent::MouseMove ) {
QMouseEvent * me = ( QMouseEvent* ) e;
StylusMode mode = (StylusMode)(int)stylusDict->find(o);
switch (mode) {
case RightOnHold:
switch ( me->type() ) {
case QEvent::MouseButtonPress:
if ( me->button() == LeftButton ) {
static long Pref = 500; // #### pref.
d->presswidget = (QWidget*)o;
d->presspos = me->pos();
d->rightpressed = FALSE;
#ifdef OPIE_WITHROHFEEDBACK
if( ! d->RoH )
d->RoH = new Opie::Internal::RoHFeedback;
d->RoH->init( me->globalPos(), d->presswidget );
Pref = d->RoH->delay();
#endif
if (!d->presstimer )
d->presstimer = startTimer( Pref ); // #### pref.
}
break;
case QEvent::MouseMove:
if (d->presstimer && (me->pos() - d->presspos).manhattanLength() > 8) {
killTimer(d->presstimer);
#ifdef OPIE_WITHROHFEEDBACK
d->RoH->stop();
#endif
d->presstimer = 0;
}
break;
case QEvent::MouseButtonRelease:
if ( me->button() == LeftButton ) {
if ( d->presstimer ) {
killTimer(d->presstimer);
#ifdef OPIE_WITHROHFEEDBACK
d->RoH->stop( );
#endif
d->presstimer = 0;
}
if ( d->rightpressed && d->presswidget ) {
printf( "Send ButtonRelease\n" );
// Right released
postEvent( d->presswidget,
new QMouseEvent( QEvent::MouseButtonRelease, me->pos(),
RightButton, LeftButton + RightButton ) );
// Left released, off-widget
postEvent( d->presswidget,
new QMouseEvent( QEvent::MouseMove, QPoint( -1, -1),
LeftButton, LeftButton ) );
postEvent( d->presswidget,
new QMouseEvent( QEvent::MouseButtonRelease, QPoint( -1, -1),
LeftButton, LeftButton ) );
d->rightpressed = FALSE;
return TRUE; // don't send the real Left release
}
}
break;
default:
break;
}
break;
default:
;
}
}
else if ( e->type() == QEvent::KeyPress || e->type() == QEvent::KeyRelease ) {
QKeyEvent *ke = (QKeyEvent *)e;
if ( ke->key() == Key_Enter ) {
if ( o->isA( "QRadioButton" ) || o->isA( "QCheckBox" ) ) {
postEvent( o, new QKeyEvent( e->type(), Key_Space, ' ',
ke->state(), " ", ke->isAutoRepeat(), ke->count() ) );
return TRUE;
}
}
}
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;
#ifdef OPIE_WITHROHFEEDBACK
d->RoH->stop();
#endif
}
}
void QPEApplication::removeSenderFromStylusDict()
{
stylusDict->remove
( ( void* ) sender() );
if ( d->presswidget == sender() )
d->presswidget = 0;
}
/*!
\internal
*/
bool QPEApplication::keyboardGrabbed() const
{
return d->kbgrabbed;
}
/*!
Reverses the effect of grabKeyboard(). This is called automatically
on program exit.
*/
void QPEApplication::ungrabKeyboard()
{
((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()
{
((QPEApplication *) qApp )-> d-> kbgrabbed = true;
}
/*!
\reimp
*/
int QPEApplication::exec()
{
d->qcopQok = true;
#ifndef QT_NO_COP
d->sendQCopQ();
if ( !d->keep_running )
processEvents(); // we may have received QCop messages in the meantime.
#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()
{
if ( activeModalWidget() )
return ; // Inside modal loop or konsole. Too hard to save state.
#ifndef QT_NO_COP
{
QCopEnvelope e( "QPE/System", "closing(QString)" );
e << d->appName;
}
#endif
if ( d->keep_running )
d->store_widget_rect(d->qpe_main_widget, d->appName);
processEvents();
quit();
}
/*!
\internal
*/
void QPEApplication::installTranslation( const QString& baseName ) {
QTranslator* trans = new QTranslator(this);
QString tfn = qpeDir() + "/i18n/"+baseName;
if ( trans->load( tfn ) )
installTranslator( trans );
else
delete trans;
}
/*!
\internal
User initiated quit. Makes the window 'Go Away'. If preloaded this means
hiding the window. If not it means quitting the application.
As this is user initiated we don't need to check state.
*/
void QPEApplication::hideOrQuit()
{
if ( d->keep_running )
d->store_widget_rect(d->qpe_main_widget, d->appName);
processEvents();
// If we are a preloaded application we don't actually quit, so emit
// a System message indicating we're quasi-closing.
if ( d->preloaded && d->qpe_main_widget )
#ifndef QT_NO_COP
{
QCopEnvelope e("QPE/System", "fastAppHiding(QString)" );
e << d->appName;
d->qpe_main_widget->hide();
}
#endif
else
quit();
}
#if (__GNUC__ > 2 )
extern "C" void __cxa_pure_virtual();
void __cxa_pure_virtual()
{
fprintf( stderr, "Pure virtual called\n");
abort();
}
#endif
#if defined(OPIE_NEW_MALLOC)
// 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 )
{
free( p );
}
void operator delete[]( void* p, size_t /*size*/ )
{
free( p );
}
void operator delete( void* p )
{
free( p );
}
void operator delete( void* p, size_t /*size*/ )
{
free( p );
}
#endif
#if ( QT_VERSION <= 230 ) && !defined(SINGLE_APP)
#include <qwidgetlist.h>
#ifdef QWS
#include <qgfx_qws.h>
extern QRect qt_maxWindowRect;
void qt_setMaxWindowRect(const QRect& r )
{
qt_maxWindowRect = qt_screen->mapFromDevice( r,
qt_screen->mapToDevice( QSize( qt_screen->width(), qt_screen->height() ) ) );
// Re-resize any maximized windows
QWidgetList* l = QApplication::topLevelWidgets();
if ( l ) {
QWidget * w = l->first();
while ( w ) {
if ( w->isVisible() && w->isMaximized() ) {
w->showMaximized();
}
w = l->next();
}
delete l;
}
}