# # Patch managed by http://www.holgerschurig.de/patcher.html # --- qt-2.3.10.foo/src/kernel/qgfx_qws.h~suspend-resume-hooks +++ qt-2.3.10.foo/src/kernel/qgfx_qws.h @@ -192,6 +192,8 @@ virtual int pixmapLinestepAlignment() { return 64; } virtual void sync() {} + virtual void prepareToSuspend() {} + virtual void prepareToResume() {} virtual bool onCard(unsigned char *) const; virtual bool onCard(unsigned char *, ulong& out_offset) const; --- qt-2.3.10.foo/src/kernel/qapplication_qws.cpp~suspend-resume-hooks +++ qt-2.3.10.foo/src/kernel/qapplication_qws.cpp @@ -480,6 +480,7 @@ int region_offset_window; #ifndef QT_NO_COP QWSQCopMessageEvent *qcop_response; + bool manageAPMMessage( QWSQCopMessageEvent *e ); #endif QWSEvent* current_event; QValueList unused_identifiers; @@ -840,7 +841,7 @@ QWSQCopMessageEvent *pe = (QWSQCopMessageEvent*)e; if ( pe->simpleData.is_response ) { qcop_response = pe; - } else { + } else if ( !manageAPMMessage( pe ) ) { queue.append(e); } #endif @@ -851,6 +852,42 @@ } } +#ifndef QT_NO_COP +bool QWSDisplayData::manageAPMMessage( QWSQCopMessageEvent *e ) +{ + if ( e->channel.data() != QCString( "QPE/System" ) ) { + return FALSE; + } + if ( e->message.data() == QCString( "aboutToSuspend()" ) ) { + if ( qt_screen ) qt_screen->prepareToSuspend(); + delete e; + return TRUE; + } + if ( e->message.data() == QCString( "returnFromSuspend()" ) ) { + if ( qt_screen ) qt_screen->prepareToResume(); + delete e; + QWidgetList *list = QApplication::topLevelWidgets(); + if ( list ) { + QWidgetListIt it( *list ); + QWidget * w; + while ( (w=it.current()) != 0 ) { + ++it; + if ( !w->testWFlags(Qt::WType_Desktop) ) { + QETWidget *etw = (QETWidget*)w; + if ( etw->isVisible() ) { + etw->repaintHierarchy( etw->geometry(), TRUE ); + etw->repaintDecoration( qApp->desktop()->rect(), TRUE ); + } + } + } + delete list; + } + return TRUE; + } + return FALSE; +} +#endif + void QWSDisplayData::offsetPendingExpose( int window, const QPoint &offset ) { if ( offset.isNull() )