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optimizing sleep values

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@19077 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2003-02-02 15:28:29 +00:00
parent 022d639781
commit 26dd1a0095
2 changed files with 30 additions and 16 deletions
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23
src/mac/app.cpp
View File

@@ -73,6 +73,8 @@ extern wxList wxPendingDelete;
extern wxList *wxWinMacWindowList;
extern wxList *wxWinMacControlList;
static long sleepTime = 0 ;
wxApp *wxTheApp = NULL;
#if !USE_SHARED_LIBRARY
@@ -1370,16 +1372,19 @@ bool wxApp::Yield(bool onlyIfNeeded)
#endif
EventRecord event ;
long sleepTime = 1 ; //::GetCaretTime();
// having a larger value here leads to large performance slowdowns
// so we cannot give background apps more processor time here
// we do so however having a large sleep value in the main event loop
sleepTime = 0 ;
while ( !wxTheApp->IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
{
wxTheApp->MacHandleModifierEvents( &event ) ;
wxTheApp->MacHandleOneEvent( &event );
MacHandleModifierEvents( &event ) ;
MacHandleOneEvent( &event );
if ( event.what != kHighLevelEvent )
SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v , event.where.h + 1 , event.where.v + 1 ) ;
}
wxTheApp->MacHandleModifierEvents( &event ) ;
MacHandleModifierEvents( &event ) ;
wxMacProcessNotifierAndPendingEvents() ;
@@ -1448,12 +1453,11 @@ void wxApp::MacDoOneEvent()
{
EventRecord event ;
long sleepTime = 1; // GetCaretTime() / 4 ;
if (WaitNextEvent(everyEvent, &event, sleepTime, (RgnHandle) s_macCursorRgn))
{
MacHandleModifierEvents( &event ) ;
MacHandleOneEvent( &event );
sleepTime = 0 ;
}
else
{
@@ -1463,7 +1467,10 @@ void wxApp::MacDoOneEvent()
if ( window )
::IdleControls( window ) ;
wxTheApp->ProcessIdle() ;
if ( wxTheApp->ProcessIdle() )
sleepTime = 0 ;
else
sleepTime = GetCaretTime() / 2 ;
}
if ( event.what != kHighLevelEvent )
SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v , event.where.h + 1 , event.where.v + 1 ) ;

23
src/mac/carbon/app.cpp
View File

@@ -73,6 +73,8 @@ extern wxList wxPendingDelete;
extern wxList *wxWinMacWindowList;
extern wxList *wxWinMacControlList;
static long sleepTime = 0 ;
wxApp *wxTheApp = NULL;
#if !USE_SHARED_LIBRARY
@@ -1370,16 +1372,19 @@ bool wxApp::Yield(bool onlyIfNeeded)
#endif
EventRecord event ;
long sleepTime = 1 ; //::GetCaretTime();
// having a larger value here leads to large performance slowdowns
// so we cannot give background apps more processor time here
// we do so however having a large sleep value in the main event loop
sleepTime = 0 ;
while ( !wxTheApp->IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
{
wxTheApp->MacHandleModifierEvents( &event ) ;
wxTheApp->MacHandleOneEvent( &event );
MacHandleModifierEvents( &event ) ;
MacHandleOneEvent( &event );
if ( event.what != kHighLevelEvent )
SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v , event.where.h + 1 , event.where.v + 1 ) ;
}
wxTheApp->MacHandleModifierEvents( &event ) ;
MacHandleModifierEvents( &event ) ;
wxMacProcessNotifierAndPendingEvents() ;
@@ -1448,12 +1453,11 @@ void wxApp::MacDoOneEvent()
{
EventRecord event ;
long sleepTime = 1; // GetCaretTime() / 4 ;
if (WaitNextEvent(everyEvent, &event, sleepTime, (RgnHandle) s_macCursorRgn))
{
MacHandleModifierEvents( &event ) ;
MacHandleOneEvent( &event );
sleepTime = 0 ;
}
else
{
@@ -1463,7 +1467,10 @@ void wxApp::MacDoOneEvent()
if ( window )
::IdleControls( window ) ;
wxTheApp->ProcessIdle() ;
if ( wxTheApp->ProcessIdle() )
sleepTime = 0 ;
else
sleepTime = GetCaretTime() / 2 ;
}
if ( event.what != kHighLevelEvent )
SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v , event.where.h + 1 , event.where.v + 1 ) ;