diff options
Diffstat (limited to 'kicker/kicker/ui/k_mnu.cpp')
| -rw-r--r-- | kicker/kicker/ui/k_mnu.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/kicker/kicker/ui/k_mnu.cpp b/kicker/kicker/ui/k_mnu.cpp index 9328a8586..0506201f5 100644 --- a/kicker/kicker/ui/k_mnu.cpp +++ b/kicker/kicker/ui/k_mnu.cpp @@ -33,6 +33,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include <tqstyle.h> #include <tqtimer.h> #include <tqtooltip.h> +#include <tqeventloop.h> #include <dcopclient.h> #include <kapplication.h> @@ -115,6 +116,39 @@ void PanelKMenu::slotServiceStartedByStorageId(TQString starter, } } +void PanelKMenu::hideMenu() +{ + hide(); + + // Try to redraw the area under the menu + // Qt makes this surprisingly difficult to do in a timely fashion! + while (isShown() == true) + kapp->eventLoop()->processEvents(1000); + TQTimer *windowtimer = new TQTimer( this ); + connect( windowtimer, SIGNAL(timeout()), this, SLOT(windowClearTimeout()) ); + windowTimerTimedOut = false; + windowtimer->start( 0, TRUE ); // Wait for all window system events to be processed + while (windowTimerTimedOut == false) + kapp->eventLoop()->processEvents(TQEventLoop::ExcludeUserInput, 1000); + + // HACK + // The K Menu takes an unknown amount of time to disappear, and redrawing + // the underlying window(s) also takes time. This should allow both of those + // events to occur (unless you're on a 200MHz Pentium 1 or similar ;-)) + // thereby removing a bad shutdown screen artifact while still providing + // a somewhat snappy user interface. + TQTimer *delaytimer = new TQTimer( this ); + connect( delaytimer, SIGNAL(timeout()), this, SLOT(windowClearTimeout()) ); + windowTimerTimedOut = false; + delaytimer->start( 100, TRUE ); // Wait for 100 milliseconds + while (windowTimerTimedOut == false) + kapp->eventLoop()->processEvents(TQEventLoop::ExcludeUserInput, 1000); +} + +void PanelKMenu::windowClearTimeout() +{ + windowTimerTimedOut = true; +} bool PanelKMenu::loadSidePixmap() { |