| -rw-r--r-- | library/qpeapplication.cpp | 46 | ||||
| -rw-r--r-- | library/qpeapplication.h | 2 |
2 files changed, 48 insertions, 0 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index 149e6bb..71ec5b3 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp @@ -1069,2 +1069,35 @@ void QPEApplication::setDefaultRotation( int r ) +#include <qgfx_qws.h> +#include <qwindowsystem_qws.h> +#include <qpixmapcache.h> + +extern void qws_clearLoadedFonts(); + +inline void QPEApplication::setCurrentMode( int x, int y, int depth ) +{ + // Reset the caches + qws_clearLoadedFonts(); + QPixmapCache::clear(); + + // Change the screen mode + qt_screen->setMode(x, y, depth); + + if ( qApp->type() == GuiServer ) { + // Reconfigure the GuiServer + qwsServer->beginDisplayReconfigure(); + qwsServer->endDisplayReconfigure(); + + // Get all the running apps to reset + QCopEnvelope env( "QPE/System", "reset()" ); + } +} + +inline void QPEApplication::reset() { + // Reconnect to the screen + qt_screen->disconnect(); + qt_screen->connect( QString::null ); + + // Redraw everything + applyStyle(); +} @@ -1182,2 +1215,15 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data } + else if ( msg == "setCurrentMode(int,int,int)" ) { // Added: 2003-06-11 by Tim Ansell <mithro@mithis.net> + if ( type() == GuiServer ) { + int x, y, depth; + stream >> x; + stream >> y; + stream >> depth; + setCurrentMode( x, y, depth ); + } + } + else if ( msg == "reset()" ) { + if ( type() != GuiServer ) + reset(); + } else if ( msg == "setCurrentRotation(int)" ) { diff --git a/library/qpeapplication.h b/library/qpeapplication.h index 343e0b9..42810e8 100644 --- a/library/qpeapplication.h +++ b/library/qpeapplication.h @@ -50,2 +50,3 @@ public: void applyStyle(); + void reset(); static int defaultRotation(); @@ -53,2 +54,3 @@ public: static void setCurrentRotation(int r); + static void setCurrentMode(int x, int y, int depth ); static void grabKeyboard(); |