X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bbacbe3980e9e828d12ac46a2067fd821545c816..7be2a7af39888b264eb0c5787fb2914005633d1b:/src/osx/core/evtloop_cf.cpp diff --git a/src/osx/core/evtloop_cf.cpp b/src/osx/core/evtloop_cf.cpp index f151cb5684..20f01f8fd6 100644 --- a/src/osx/core/evtloop_cf.cpp +++ b/src/osx/core/evtloop_cf.cpp @@ -25,8 +25,6 @@ #include "wx/evtloop.h" -#if wxUSE_EVENTLOOP_SOURCE - #ifndef WX_PRECOMP #include "wx/log.h" #include "wx/app.h" @@ -48,7 +46,8 @@ // wxCFEventLoopSource and wxCFEventLoop implementation // ============================================================================ -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5 +#if wxUSE_EVENTLOOP_SOURCE + namespace { @@ -115,6 +114,9 @@ wxCFEventLoop::AddSourceForFD(int fd, CFRunLoopRef cfloop = CFGetCurrentRunLoop(); CFRunLoopAddSource(cfloop, cfsrc, kCFRunLoopDefaultMode); + // Enable the callbacks initially. + EnableDescriptorCallBacks(cffd, source->GetFlags()); + source->SetFileDescriptor(cffd.release()); return source.release(); @@ -133,28 +135,23 @@ wxCFEventLoopSource::~wxCFEventLoopSource() CFRelease(m_cffd); } -#else // OS X < 10.5 +#endif // wxUSE_EVENTLOOP_SOURCE -wxEventLoopSource * -wxCFEventLoop::AddSourceForFD(int WXUNUSED(fd), - wxEventLoopSourceHandler * WXUNUSED(handler), - int WXUNUSED(flags)) +void wxCFEventLoop::OSXCommonModeObserverCallBack(CFRunLoopObserverRef observer, int activity, void *info) { - return NULL; + wxCFEventLoop * eventloop = static_cast(info); + if ( eventloop ) + eventloop->CommonModeObserverCallBack(observer, activity); } -#endif // MAC_OS_X_VERSION_MAX_ALLOWED - -#endif // wxUSE_EVENTLOOP_SOURCE - -extern "C" void wxObserverCallBack(CFRunLoopObserverRef observer, CFRunLoopActivity activity, void *info) +void wxCFEventLoop::OSXDefaultModeObserverCallBack(CFRunLoopObserverRef observer, int activity, void *info) { wxCFEventLoop * eventloop = static_cast(info); if ( eventloop ) - eventloop->ObserverCallBack(observer, activity); + eventloop->DefaultModeObserverCallBack(observer, activity); } -void wxCFEventLoop::ObserverCallBack(CFRunLoopObserverRef WXUNUSED(observer), int activity) +void wxCFEventLoop::CommonModeObserverCallBack(CFRunLoopObserverRef WXUNUSED(observer), int activity) { if ( activity & kCFRunLoopBeforeTimers ) { @@ -172,7 +169,7 @@ void wxCFEventLoop::ObserverCallBack(CFRunLoopObserverRef WXUNUSED(observer), in if ( activity & kCFRunLoopBeforeWaiting ) { - if ( ProcessIdle() ) + if ( m_processIdleEvents && ProcessIdle() ) { WakeUp(); } @@ -185,24 +182,48 @@ void wxCFEventLoop::ObserverCallBack(CFRunLoopObserverRef WXUNUSED(observer), in } } +void +wxCFEventLoop::DefaultModeObserverCallBack(CFRunLoopObserverRef WXUNUSED(observer), + int WXUNUSED(activity)) +{ + /* + if ( activity & kCFRunLoopBeforeTimers ) + { + } + + if ( activity & kCFRunLoopBeforeWaiting ) + { + } + */ +} + + wxCFEventLoop::wxCFEventLoop() { m_shouldExit = false; + m_processIdleEvents = true; m_runLoop = CFGetCurrentRunLoop(); CFRunLoopObserverContext ctxt; bzero( &ctxt, sizeof(ctxt) ); ctxt.info = this; - m_runLoopObserver = CFRunLoopObserverCreate( kCFAllocatorDefault, kCFRunLoopBeforeTimers | kCFRunLoopBeforeWaiting , true /* repeats */, 0, - wxObserverCallBack, &ctxt ); - CFRunLoopAddObserver(m_runLoop, m_runLoopObserver, kCFRunLoopCommonModes); - CFRelease(m_runLoopObserver); + m_commonModeRunLoopObserver = CFRunLoopObserverCreate( kCFAllocatorDefault, kCFRunLoopBeforeTimers | kCFRunLoopBeforeWaiting , true /* repeats */, 0, + (CFRunLoopObserverCallBack) wxCFEventLoop::OSXCommonModeObserverCallBack, &ctxt ); + CFRunLoopAddObserver(m_runLoop, m_commonModeRunLoopObserver, kCFRunLoopCommonModes); + + m_defaultModeRunLoopObserver = CFRunLoopObserverCreate( kCFAllocatorDefault, kCFRunLoopBeforeTimers | kCFRunLoopBeforeWaiting , true /* repeats */, 0, + (CFRunLoopObserverCallBack) wxCFEventLoop::OSXDefaultModeObserverCallBack, &ctxt ); + CFRunLoopAddObserver(m_runLoop, m_defaultModeRunLoopObserver, kCFRunLoopDefaultMode); } wxCFEventLoop::~wxCFEventLoop() { - CFRunLoopRemoveObserver(m_runLoop, m_runLoopObserver, kCFRunLoopCommonModes); + CFRunLoopRemoveObserver(m_runLoop, m_commonModeRunLoopObserver, kCFRunLoopCommonModes); + CFRunLoopRemoveObserver(m_runLoop, m_defaultModeRunLoopObserver, kCFRunLoopDefaultMode); + + CFRelease(m_defaultModeRunLoopObserver); + CFRelease(m_commonModeRunLoopObserver); } @@ -420,6 +441,20 @@ void wxCFEventLoop::Exit(int rc) DoStop(); } +wxCFEventLoopPauseIdleEvents::wxCFEventLoopPauseIdleEvents() +{ + wxCFEventLoop* cfl = dynamic_cast(wxEventLoopBase::GetActive()); + if ( cfl ) + cfl->SetProcessIdleEvents(false); +} + +wxCFEventLoopPauseIdleEvents::~wxCFEventLoopPauseIdleEvents() +{ + wxCFEventLoop* cfl = dynamic_cast(wxEventLoopBase::GetActive()); + if ( cfl ) + cfl->SetProcessIdleEvents(true); +} + // TODO Move to thread_osx.cpp #if wxUSE_THREADS