X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/597a3d06bf4ec87c5298bbd01d37ba5306ea33f4..ba8a4f660ae54de211a5869d7ea2c86cfd47cfeb:/src/mac/carbon/app.cpp?ds=inline diff --git a/src/mac/carbon/app.cpp b/src/mac/carbon/app.cpp index 3fd3606748..63898fed72 100644 --- a/src/mac/carbon/app.cpp +++ b/src/mac/carbon/app.cpp @@ -1,11 +1,11 @@ ///////////////////////////////////////////////////////////////////////////// // Name: app.cpp // Purpose: wxApp -// Author: AUTHOR +// Author: Stefan Csomor // Modified by: -// Created: ??/??/98 +// Created: 1998-01-01 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR +// Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -38,10 +38,6 @@ #include "wx/menu.h" #include "wx/docview.h" -#if wxUSE_WX_RESOURCES -# include "wx/resource.h" -#endif - #include // mac @@ -77,7 +73,6 @@ extern wxList *wxWinMacControlList; // statics for implementation static bool s_inYield = FALSE; -static bool s_inOnIdle = FALSE; #if TARGET_CARBON static bool s_inReceiveEvent = FALSE ; @@ -86,8 +81,6 @@ static EventTime sleepTime = kEventDurationNoWait ; static long sleepTime = 0 ; #endif -wxApp *wxTheApp = NULL; - #if !USE_SHARED_LIBRARY IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler) BEGIN_EVENT_TABLE(wxApp, wxEvtHandler) @@ -116,7 +109,7 @@ bool wxApp::s_macSupportPCMenuShortcuts = true ; long wxApp::s_macAboutMenuItemId = wxID_ABOUT ; long wxApp::s_macPreferencesMenuItemId = 0 ; long wxApp::s_macExitMenuItemId = wxID_EXIT ; -wxString wxApp::s_macHelpMenuTitleName = "&Help" ; +wxString wxApp::s_macHelpMenuTitleName = wxT("&Help") ; //---------------------------------------------------------------------- // Core Apple Event Support @@ -162,16 +155,16 @@ short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply)) err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList); if (err != noErr) return err; - + err = AECountItems(&docList, &itemsInList); if (err != noErr) return err; - + ProcessSerialNumber PSN ; PSN.highLongOfPSN = 0 ; PSN.lowLongOfPSN = kCurrentProcess ; SetFrontProcess( &PSN ) ; - + for (i = 1; i <= itemsInList; i++) { AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType, (Ptr) & theSpec, sizeof(theSpec), &actualSize); @@ -196,16 +189,16 @@ short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply) err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList); if (err != noErr) return err; - + err = AECountItems(&docList, &itemsInList); if (err != noErr) return err; - + ProcessSerialNumber PSN ; PSN.highLongOfPSN = 0 ; PSN.lowLongOfPSN = kCurrentProcess ; SetFrontProcess( &PSN ) ; - + for (i = 1; i <= itemsInList; i++) { AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType, (Ptr) & theSpec, sizeof(theSpec), &actualSize); @@ -223,7 +216,7 @@ short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNU return noErr ; } -// AEQuit attempts to quite the application +// AEQuit attempts to quit the application short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply)) { @@ -289,56 +282,83 @@ void wxApp::MacNewFile() #if TARGET_CARBON - static const EventTypeSpec eventList[] = - { - { kEventClassCommand, kEventProcessCommand } , - { kEventClassCommand, kEventCommandUpdateStatus } , - - { kEventClassApplication , kEventAppActivated } , - { kEventClassApplication , kEventAppDeactivated } , - // handling the quit event is not recommended by apple - // rather using the quit apple event - which we do - - { kEventClassAppleEvent , kEventAppleEvent } , - - { kEventClassMouse , kEventMouseDown } , - } ; - -static pascal OSStatus MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) + static const EventTypeSpec eventList[] = + { + { kEventClassCommand, kEventProcessCommand } , + { kEventClassCommand, kEventCommandUpdateStatus } , + + { kEventClassMenu, kEventMenuOpening }, + { kEventClassMenu, kEventMenuClosed }, + + { kEventClassApplication , kEventAppActivated } , + { kEventClassApplication , kEventAppDeactivated } , + // handling the quit event is not recommended by apple + // rather using the quit apple event - which we do + + { kEventClassAppleEvent , kEventAppleEvent } , + + { kEventClassMouse , kEventMouseDown } , + { 'WXMC' , 'WXMC' } + } ; + +static pascal OSStatus +MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) { - OSStatus result = eventNotHandledErr ; - UInt32 kind = GetEventKind( event ) ; - - return result ; + // FIXME: this doesn't work for multiple windows + wxWindow *win = wxTheApp->GetTopWindow(); + if ( win ) + { + // VZ: we could find the menu from its handle here by examining all + // the menus in the menu bar recursively but knowing that neither + // wxMSW nor wxGTK do it why bother... +#if 0 + MenuRef menuRef; + + GetEventParameter(event, + kEventParamDirectObject, + typeMenuRef, NULL, + sizeof(menuRef), NULL, + &menuRef); +#endif // 0 + + wxMenuEvent wxevent(GetEventKind(event) == kEventMenuOpening + ? wxEVT_MENU_OPEN + : wxEVT_MENU_CLOSE); + wxevent.SetEventObject(win); + + (void)win->GetEventHandler()->ProcessEvent(wxevent); + } + + return eventNotHandledErr; } -// due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop +// due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop // but have to use ReceiveNextEvent dealing with events manually, therefore we also have // deal with clicks in the menu bar explicitely static pascal OSStatus MouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) { OSStatus result = eventNotHandledErr ; - + switch( GetEventKind(event) ) { - case kEventMouseDown : - { - Point point ; - WindowRef window ; - - GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL, - sizeof( Point ), NULL, &point ); - short windowPart = ::FindWindow(point, &window); - - if ( windowPart == inMenuBar ) - { - MenuSelect( point ) ; - result = noErr ; - } - } - break ; - } + case kEventMouseDown : + { + Point point ; + WindowRef window ; + + GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL, + sizeof( Point ), NULL, &point ); + short windowPart = ::FindWindow(point, &window); + + if ( windowPart == inMenuBar ) + { + MenuSelect( point ) ; + result = noErr ; + } + } + break ; + } return result ; } @@ -347,15 +367,15 @@ static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventR { OSStatus result = eventNotHandledErr ; - HICommand command ; - - GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL, - sizeof( HICommand ), NULL, &command ); + HICommand command ; + + GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL, + sizeof( HICommand ), NULL, &command ); + + MenuCommand id = command.commandID ; + if ( id == kHICommandPreferences ) + id = wxApp::s_macPreferencesMenuItemId ; - MenuCommand id = command.commandID ; - if ( id == kHICommandPreferences ) - id = wxApp::s_macPreferencesMenuItemId ; - wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ; wxMenu* menu = NULL ; wxMenuItem* item = NULL ; @@ -364,52 +384,54 @@ static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventR item = mbar->FindItem( id , &menu ) ; if ( item == NULL || menu == NULL || mbar == NULL ) - return result ; - - switch( GetEventKind( event ) ) - { - case kEventProcessCommand : - { - if (item->IsCheckable()) - { - item->Check( !item->IsChecked() ) ; - } - - menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ; - result = noErr ; - } - break ; - case kEventCommandUpdateStatus: - // eventually trigger an updateui round - result = noErr ; - break ; - default : - break ; - } - + return result ; + + switch( GetEventKind( event ) ) + { + case kEventProcessCommand : + { + if (item->IsCheckable()) + { + item->Check( !item->IsChecked() ) ; + } + + menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ; + result = noErr ; + } + break ; + case kEventCommandUpdateStatus: + // eventually trigger an updateui round + result = noErr ; + break ; + default : + break ; + } + return result ; } static pascal OSStatus ApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) { OSStatus result = eventNotHandledErr ; - switch ( GetEventKind( event ) ) - { - case kEventAppActivated : - { - wxTheApp->MacResume( true ) ; - result = noErr ; - } - break ; - case kEventAppDeactivated : - { - wxTheApp->MacSuspend( true ) ; - result = noErr ; - } - break ; - default : - break ; - } + switch ( GetEventKind( event ) ) + { + case kEventAppActivated : + { + if ( wxTheApp ) + wxTheApp->MacResume( true ) ; + result = noErr ; + } + break ; + case kEventAppDeactivated : + { + if ( wxTheApp ) + wxTheApp->MacSuspend( true ) ; + result = noErr ; + } + break ; + default : + break ; + } return result ; } @@ -418,27 +440,27 @@ pascal OSStatus wxAppEventHandler( EventHandlerCallRef handler , EventRef event OSStatus result = eventNotHandledErr ; switch( GetEventClass( event ) ) { - case kEventClassCommand : - result = CommandEventHandler( handler , event , data ) ; - break ; - case kEventClassApplication : - result = ApplicationEventHandler( handler , event , data ) ; - break ; - case kEventClassMenu : - result = MenuEventHandler( handler , event , data ) ; - break ; - case kEventClassMouse : - result = MouseEventHandler( handler , event , data ) ; - break ; - case kEventClassAppleEvent : - { - EventRecord rec ; - wxMacConvertEventToRecord( event , &rec ) ; - result = AEProcessAppleEvent( &rec ) ; - } - break ; - default : - break ; + case kEventClassCommand : + result = CommandEventHandler( handler , event , data ) ; + break ; + case kEventClassApplication : + result = ApplicationEventHandler( handler , event , data ) ; + break ; + case kEventClassMenu : + result = MenuEventHandler( handler , event , data ) ; + break ; + case kEventClassMouse : + result = MouseEventHandler( handler , event , data ) ; + break ; + case kEventClassAppleEvent : + { + EventRecord rec ; + wxMacConvertEventToRecord( event , &rec ) ; + result = AEProcessAppleEvent( &rec ) ; + } + break ; + default : + break ; } return result ; @@ -453,7 +475,7 @@ DEFINE_ONE_SHOT_HANDLER_GETTER( wxAppEventHandler ) WXIMPORT char std::__throws_bad_alloc ; #endif -bool wxApp::Initialize() +bool wxApp::Initialize(int& argc, wxChar **argv) { int error = 0 ; @@ -531,78 +553,56 @@ bool wxApp::Initialize() #ifndef __DARWIN__ // now avoid exceptions thrown for new (bad_alloc) - // FIXME CS for some changes outside wxMac does not compile anymore + // FIXME CS for some changes outside wxMac does not compile anymore #if 0 std::__throws_bad_alloc = 0 ; #endif #endif + wxMacSetupConverters() ; s_macCursorRgn = ::NewRgn() ; - wxClassInfo::InitializeClasses(); - -#if wxUSE_RESOURCES -// wxGetResource(wxT("wxWindows"), wxT("OsVersion"), &wxOsVersion); -#endif - -#if wxUSE_THREADS - wxPendingEventsLocker = new wxCriticalSection; -#endif - - wxTheColourDatabase = new wxColourDatabase(wxKEY_STRING); - wxTheColourDatabase->Initialize(); - -#ifdef __WXDEBUG__ -#if wxUSE_LOG - // flush the logged messages if any and install a 'safer' log target: the - // default one (wxLogGui) can't be used after the resources are freed just - // below and the user suppliedo ne might be even more unsafe (using any - // wxWindows GUI function is unsafe starting from now) - wxLog::DontCreateOnDemand(); - - // this will flush the old messages if any - delete wxLog::SetActiveTarget(new wxLogStderr); -#endif // wxUSE_LOG -#endif - - wxWinMacWindowList = new wxList(wxKEY_INTEGER); - wxWinMacControlList = new wxList(wxKEY_INTEGER); - - wxInitializeStockLists(); - wxInitializeStockObjects(); - -#if wxUSE_WX_RESOURCES - wxInitializeResourceSystem(); -#endif + // Mac OS X passes a process serial number command line argument when + // the application is launched from the Finder. This argument must be + // removed from the command line arguments before being handled by the + // application (otherwise applications would need to handle it) + if ( argc > 1 ) + { + static const wxChar *ARG_PSN = _T("-psn_"); + if ( wxStrncmp(argv[1], ARG_PSN, sizeof(ARG_PSN) - 1) == 0 ) + { + // remove this argument + memmove(argv, argv + 1, argc--); + } + } - wxBitmap::InitStandardHandlers(); + if ( !wxAppBase::Initialize(argc, argv) ) + return false; - wxModule::RegisterModules(); - if (!wxModule::InitializeModules()) { - return FALSE; - } + wxWinMacWindowList = new wxList(wxKEY_INTEGER); + wxWinMacControlList = new wxList(wxKEY_INTEGER); - wxMacCreateNotifierTable() ; + wxMacCreateNotifierTable() ; - UMAShowArrowCursor() ; + UMAShowArrowCursor() ; - return TRUE; + return true; } bool wxApp::OnInitGui() { - if( !wxAppBase::OnInitGui() ) - return false ; - -#if TARGET_CARBON - InstallStandardEventHandler( GetApplicationEventTarget() ) ; - - InstallApplicationEventHandler( - GetwxAppEventHandlerUPP(), - GetEventTypeCount(eventList), eventList, wxTheApp, &((EventHandlerRef)wxTheApp->m_macEventHandler)); + if( !wxAppBase::OnInitGui() ) + return false ; + +#if TARGET_CARBON + InstallStandardEventHandler( GetApplicationEventTarget() ) ; + + InstallApplicationEventHandler( + GetwxAppEventHandlerUPP(), + GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler)); #endif - + #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340) AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments , NewAEEventHandlerUPP(AEHandleODoc) , @@ -631,93 +631,37 @@ bool wxApp::OnInitGui() 0 , FALSE ) ; #endif - return TRUE ; + return TRUE ; } void wxApp::CleanUp() { wxToolTip::RemoveToolTips() ; -#if wxUSE_LOG - // flush the logged messages if any and install a 'safer' log target: the - // default one (wxLogGui) can't be used after the resources are freed just - // below and the user suppliedo ne might be even more unsafe (using any - // wxWindows GUI function is unsafe starting from now) - wxLog::DontCreateOnDemand(); - - // this will flush the old messages if any - delete wxLog::SetActiveTarget(new wxLogStderr); -#endif // wxUSE_LOG // One last chance for pending objects to be cleaned up wxTheApp->DeletePendingObjects(); - wxModule::CleanUpModules(); - -#if wxUSE_WX_RESOURCES - wxCleanUpResourceSystem(); -#endif - - wxDeleteStockObjects() ; - - // Destroy all GDI lists, etc. - wxDeleteStockLists(); - - delete wxTheColourDatabase; - wxTheColourDatabase = NULL; - - wxBitmap::CleanUpHandlers(); - wxMacDestroyNotifierTable() ; - if (wxWinMacWindowList) { - delete wxWinMacWindowList ; - } - if (wxWinMacControlList) { - delete wxWinMacControlList ; - } - delete wxPendingEvents; -#if wxUSE_THREADS - delete wxPendingEventsLocker; - // If we don't do the following, we get an apparent memory leak. - ((wxEvtHandler&) wxDefaultValidator).ClearEventLocker(); -#endif + delete wxWinMacWindowList ; + wxWinMacWindowList = NULL; - wxClassInfo::CleanUpClasses(); + delete wxWinMacControlList ; + wxWinMacControlList = NULL; #ifndef __DARWIN__ # if __option(profile) - ProfilerDump( "\papp.prof" ) ; + ProfilerDump( (StringPtr)"\papp.prof" ) ; ProfilerTerm() ; # endif #endif - delete wxTheApp; - wxTheApp = NULL; - -#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT - // At this point we want to check if there are any memory - // blocks that aren't part of the wxDebugContext itself, - // as a special case. Then when dumping we need to ignore - // wxDebugContext, too. - if (wxDebugContext::CountObjectsLeft(TRUE) > 0) - { - wxLogDebug(wxT("There were memory leaks.")); - wxDebugContext::Dump(); - wxDebugContext::PrintStatistics(); - } - // wxDebugContext::SetStream(NULL, NULL); -#endif - -#if wxUSE_LOG - // do it as the very last thing because everything else can log messages - delete wxLog::SetActiveTarget(NULL); -#endif // wxUSE_LOG - #if defined(WXMAKINGDLL) && defined(__DARWIN__) // close shared library resources from here since we don't have // __wxterminate in Mach-O shared libraries wxStAppResource::CloseSharedLibraryResource(); #endif + wxMacCleanupConverters() ; UMACleanupToolbox() ; if (s_macCursorRgn) { @@ -727,10 +671,12 @@ void wxApp::CleanUp() #if 0 TerminateAE() ; #endif + + wxAppBase::CleanUp(); } //---------------------------------------------------------------------- -// wxEntry +// misc initialization stuff //---------------------------------------------------------------------- // extern variable for shared library resource id @@ -806,8 +752,15 @@ void wxStAppResource::OpenSharedLibraryResource(const void *initBlock) theModule = NSModuleForSymbol(theSymbol); theLibPath = NSLibraryNameForModule(theModule); + // if we call wxLogDebug from here then, as wxTheApp hasn't been + // created yet when we're called from wxApp::Initialize(), wxLog + // is going to create a default stderr-based log target instead of + // the expected normal GUI one -- don't do it, if we really want + // to see this message just use fprintf() here +#if 0 wxLogDebug( wxT("wxMac library installation name is '%s'"), theLibPath ); +#endif // allocate copy to replace .dylib.* extension with .rsrc theResPath = strdup(theLibPath); @@ -822,8 +775,10 @@ void wxStAppResource::OpenSharedLibraryResource(const void *initBlock) // overwrite extension with ".rsrc" strcpy(theExt, ".rsrc"); +#if 0 wxLogDebug( wxT("wxMac resources file name is '%s'"), theResPath ); +#endif theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false); if (theErr != noErr) { @@ -837,8 +792,11 @@ void wxStAppResource::OpenSharedLibraryResource(const void *initBlock) &gSharedLibraryResource); } if (theErr != noErr) { - wxLogDebug( wxT("unable to open wxMac resource file '%s'"), - theResPath ); +#ifdef __WXDEBUG__ + fprintf(stderr, + wxT("unable to open wxMac resource file '%s'\n"), + theResPath ); +#endif // __WXDEBUG__ } // free duplicated resource file path @@ -878,7 +836,7 @@ void wxStAppResource::CloseSharedLibraryResource() // the __wxinitialize and __wxterminate must be used extern "C" { - void __sinit(void); /* (generated by linker) */ + void __sinit(void); /* (generated by linker) */ pascal OSErr __initialize(const CFragInitBlock *theInitBlock); pascal void __terminate(void); } @@ -897,116 +855,6 @@ pascal void __wxterminate(void) #endif /* WXMAKINGDLL && !__DARWIN__ */ -int WXDLLEXPORT wxEntryStart( int WXUNUSED(argc), char *WXUNUSED(argv)[] ) -{ - return wxApp::Initialize(); -} - -int WXDLLEXPORT wxEntryInitGui() -{ - return wxTheApp->OnInitGui(); -} - -void WXDLLEXPORT wxEntryCleanup() -{ - wxApp::CleanUp(); -} - -int wxEntry( int argc, char *argv[] , bool enterLoop ) -{ -#ifdef __MWERKS__ -#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT - // This seems to be necessary since there are 'rogue' - // objects present at this point (perhaps global objects?) - // Setting a checkpoint will ignore them as far as the - // memory checking facility is concerned. - // Of course you may argue that memory allocated in globals should be - // checked, but this is a reasonable compromise. - wxDebugContext::SetCheckpoint(); -#endif -#endif - if (!wxEntryStart(argc, argv)) { - return 0; - } - // create the application object or ensure that one already exists - if (!wxTheApp) - { - // The app may have declared a global application object, but we recommend - // the IMPLEMENT_APP macro is used instead, which sets an initializer - // function for delayed, dynamic app object construction. - wxCHECK_MSG( wxApp::GetInitializerFunction(), 0, - wxT("No initializer - use IMPLEMENT_APP macro.") ); - - wxTheApp = (wxApp*) (*wxApp::GetInitializerFunction()) (); - } - - wxCHECK_MSG( wxTheApp, 0, wxT("You have to define an instance of wxApp!") ); - -#ifdef __DARWIN__ - // Mac OS X passes a process serial number command line argument when - // the application is launched from the Finder. This argument must be - // removed from the command line arguments before being handled by the - // application (otherwise applications would need to handle it) - - if (argc > 1) { - if (strncmp(argv[1], "-psn_", 5) == 0) { - // assume the argument is always the only one and remove it - --argc; - } - } -#else - argc = 0 ; // currently we don't support files as parameters -#endif - // we could try to get the open apple events here to adjust argc and argv better - - wxTheApp->argc = argc; - wxTheApp->argv = argv; - - // GUI-specific initialization, such as creating an app context. - wxEntryInitGui(); - - // Here frames insert themselves automatically - // into wxTopLevelWindows by getting created - // in OnInit(). - - int retValue = 0; - - if ( wxTheApp->OnInit() ) - { - if ( enterLoop ) - { - retValue = wxTheApp->OnRun(); - } - else - // We want to initialize, but not run or exit immediately. - return 1; - } - //else: app initialization failed, so we skipped OnRun() - - wxWindow *topWindow = wxTheApp->GetTopWindow(); - if ( topWindow ) - { - // Forcibly delete the window. - if ( topWindow->IsKindOf(CLASSINFO(wxFrame)) || - topWindow->IsKindOf(CLASSINFO(wxDialog)) ) - { - topWindow->Close(TRUE); - wxTheApp->DeletePendingObjects(); - } - else - { - delete topWindow; - wxTheApp->SetTopWindow(NULL); - } - } - - wxTheApp->OnExit(); - - wxEntryCleanup(); - - return retValue; -} - #if TARGET_CARBON bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) @@ -1119,23 +967,13 @@ pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , Even */ #endif -// Static member initialization -wxAppInitializerFunction wxAppBase::m_appInitFn = (wxAppInitializerFunction) NULL; - wxApp::wxApp() { - m_topWindow = NULL; - wxTheApp = this; - -#if WXWIN_COMPATIBILITY_2_2 - m_wantDebugOutput = TRUE; -#endif - - argc = 0; - argv = NULL; - m_printMode = wxPRINT_WINDOWS; m_auto3D = TRUE; + + m_macCurrentEvent = NULL ; + m_macCurrentEventHandlerCallRef = NULL ; } bool wxApp::Initialized() @@ -1148,47 +986,30 @@ bool wxApp::Initialized() int wxApp::MainLoop() { - m_keepGoing = TRUE; - - while (m_keepGoing) - { - MacDoOneEvent() ; - } - - return 0; -} + m_keepGoing = TRUE; -// Returns TRUE if more time is needed. -bool wxApp::ProcessIdle() -{ - wxIdleEvent event; - event.SetEventObject(this); - ProcessEvent(event); + while (m_keepGoing) + { + MacDoOneEvent() ; + } - return event.MoreRequested(); + return 0; } void wxApp::ExitMainLoop() { -#if TARGET_CARBON - if (s_inReceiveEvent) - QuitApplicationEventLoop() ; - else - m_keepGoing = FALSE; -#else - m_keepGoing = FALSE; -#endif + m_keepGoing = FALSE; } // Is a message/event pending? bool wxApp::Pending() { #if TARGET_CARBON - return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ; + return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ; #else EventRecord event ; - return EventAvail( everyEvent , &event ) ; + return EventAvail( everyEvent , &event ) ; #endif } @@ -1200,102 +1021,24 @@ void wxApp::Dispatch() void wxApp::OnIdle(wxIdleEvent& event) { - // Avoid recursion (via ProcessEvent default case) - if ( s_inOnIdle ) - return; - - - s_inOnIdle = TRUE; - - // 'Garbage' collection of windows deleted with Close(). - DeletePendingObjects(); - - // flush the logged messages if any - wxLog *pLog = wxLog::GetActiveTarget(); - if ( pLog != NULL && pLog->HasPendingMessages() ) - pLog->Flush(); - - // Send OnIdle events to all windows - bool needMore = SendIdleEvents(); - - if (needMore) - event.RequestMore(TRUE); - + wxAppBase::OnIdle(event); + // If they are pending events, we must process them: pending events are // either events to the threads other than main or events posted with // wxPostEvent() functions wxMacProcessNotifierAndPendingEvents(); - s_inOnIdle = FALSE; + if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar()) + wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar(); } -void wxWakeUpIdle() +void wxApp::WakeUpIdle() { wxMacWakeUp() ; } -// Send idle event to all top-level windows -bool wxApp::SendIdleEvents() -{ - bool needMore = FALSE; - wxNode* node = wxTopLevelWindows.First(); - while (node) - { - wxWindow* win = (wxWindow*) node->Data(); - if (SendIdleEvents(win)) - needMore = TRUE; - - node = node->Next(); - } - return needMore; -} - -// Send idle event to window and all subwindows -bool wxApp::SendIdleEvents(wxWindow* win) +void wxApp::Exit() { - bool needMore = FALSE; - - wxIdleEvent event; - event.SetEventObject(win); - win->ProcessEvent(event); - - if (event.MoreRequested()) - needMore = TRUE; - - wxNode* node = win->GetChildren().First(); - while (node) - { - wxWindow* win = (wxWindow*) node->Data(); - if (SendIdleEvents(win)) - needMore = TRUE; - - node = node->Next(); - } - return needMore ; -} - -void wxApp::DeletePendingObjects() -{ - wxNode *node = wxPendingDelete.First(); - while (node) - { - wxObject *obj = (wxObject *)node->Data(); - - delete obj; - - if (wxPendingDelete.Member(obj)) - delete node; - - // Deleting one object may have deleted other pending - // objects, so start from beginning of list again. - node = wxPendingDelete.First(); - } -} - -void wxExit() -{ - wxLogError(_("Fatal error: exiting")); - wxApp::CleanUp(); ::ExitToShell() ; } @@ -1342,39 +1085,40 @@ bool wxApp::Yield(bool onlyIfNeeded) #if wxUSE_THREADS YieldToAnyThread() ; #endif - // by definition yield should handle all non-processed events + // by definition yield should handle all non-processed events #if TARGET_CARBON - EventRef theEvent; - - OSStatus status = noErr ; - do - { - s_inReceiveEvent = true ; - status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ; - s_inReceiveEvent = false ; - - if ( status == eventLoopTimedOutErr ) - { - // make sure next time the event loop will trigger idle events - sleepTime = kEventDurationNoWait ; - } - else if ( status == eventLoopQuitErr ) - { - m_keepGoing = false ; - } - else - { - MacHandleOneEvent( theEvent ) ; - ReleaseEvent(theEvent); - } - } while( status == noErr ) ; + EventRef theEvent; + + OSStatus status = noErr ; + do + { + s_inReceiveEvent = true ; + status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ; + s_inReceiveEvent = false ; + + if ( status == eventLoopTimedOutErr ) + { + // make sure next time the event loop will trigger idle events + sleepTime = kEventDurationNoWait ; + } + else if ( status == eventLoopQuitErr ) + { + // according to QA1061 this may also occur when a WakeUp Process + // is executed + } + else + { + MacHandleOneEvent( theEvent ) ; + ReleaseEvent(theEvent); + } + } while( status == noErr ) ; #else EventRecord event ; - // 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 - long sleepTime = 0 ; + // 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 ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn)) { @@ -1399,13 +1143,18 @@ void wxApp::MacSuspend( bool convertClipboard ) #if !TARGET_CARBON // we have to deactive the top level windows manually - wxNode* node = wxTopLevelWindows.First(); + wxWindowListNode* node = wxTopLevelWindows.GetFirst(); while (node) { wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data(); - win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ; +#if TARGET_CARBON +#if 0 // having problems right now with that + if (!win->HasFlag(wxSTAY_ON_TOP)) +#endif +#endif + win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ; - node = node->Next(); + node = node->GetNext(); } ::HideFloatingWindows() ; @@ -1432,13 +1181,13 @@ void wxApp::MacResume( bool convertClipboard ) ::ShowFloatingWindows() ; // raise modal dialogs in case a non modal window was selected to activate the app - wxNode* node = wxModalDialogs.First(); + wxNode* node = wxModalDialogs.GetFirst(); while (node) { - wxDialog* dialog = (wxDialog *) node->Data(); + wxDialog* dialog = (wxDialog *) node->GetData(); dialog->Raise(); - node = node->Next(); + node = node->GetNext(); } #endif } @@ -1454,31 +1203,33 @@ void wxApp::MacConvertPublicToPrivateScrap() void wxApp::MacDoOneEvent() { #if TARGET_CARBON - EventRef theEvent; + EventRef theEvent; - s_inReceiveEvent = true ; - OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ; - s_inReceiveEvent = false ; - if ( status == eventLoopTimedOutErr ) - { + s_inReceiveEvent = true ; + OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ; + s_inReceiveEvent = false ; + if ( status == eventLoopTimedOutErr ) + { if ( wxTheApp->ProcessIdle() ) - sleepTime = kEventDurationNoWait ; + sleepTime = kEventDurationNoWait ; else - sleepTime = kEventDurationForever ; - } - else if ( status == eventLoopQuitErr ) - { - m_keepGoing = false ; - } - else - { - MacHandleOneEvent( theEvent ) ; - ReleaseEvent(theEvent); - } + sleepTime = kEventDurationForever ; + } + else if ( status == eventLoopQuitErr ) + { + // according to QA1061 this may also occur when a WakeUp Process + // is executed + } + else + { + MacHandleOneEvent( theEvent ) ; + ReleaseEvent(theEvent); + sleepTime = kEventDurationNoWait ; + } #else - EventRecord event ; + EventRecord event ; - EventMask eventMask = everyEvent ; + EventMask eventMask = everyEvent ; if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn)) { @@ -1494,9 +1245,9 @@ void wxApp::MacDoOneEvent() ::IdleControls( window ) ; if ( wxTheApp->ProcessIdle() ) - sleepTime = 0 ; + sleepTime = 0 ; else - sleepTime = GetCaretTime() / 2 ; + 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 ) ; @@ -1510,10 +1261,10 @@ void wxApp::MacDoOneEvent() void wxApp::MacHandleOneEvent( WXEVENTREF evr ) { #if TARGET_CARBON - EventTargetRef theTarget; - theTarget = GetEventDispatcherTarget(); + EventTargetRef theTarget; + theTarget = GetEventDispatcherTarget(); m_macCurrentEvent = evr ; - SendEventToEventTarget ((EventRef) evr , theTarget); + SendEventToEventTarget ((EventRef) evr , theTarget); #else EventRecord* ev = (EventRecord*) evr ; m_macCurrentEvent = ev ; @@ -1609,6 +1360,12 @@ void wxApp::MacHandleModifierEvents( WXEVENTREF evr ) event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; focus->GetEventHandler()->ProcessEvent( event ) ; } + if ( ev->modifiers ^ s_lastModifiers ) & cmdKey ) + { + event.m_keyCode = WXK_COMMAND ; + event.SetEventType( ( ev->modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; + focus->GetEventHandler()->ProcessEvent( event ) ; + } s_lastModifiers = ev->modifiers ; } } @@ -1711,8 +1468,8 @@ void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr ) &constraintRect , &newContentRect ) ; if ( growResult ) { - win->SetSize( newContentRect.left , newContentRect.top , - newContentRect.right - newContentRect.left , + win->SetSize( newContentRect.left , newContentRect.top , + newContentRect.right - newContentRect.left , newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING); } s_lastMouseDown = 0; @@ -1788,15 +1545,15 @@ void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr ) WindowRef window; short windowPart = inNoWindow ; - if ( wxTheApp->s_captureWindow ) - { - window = (WindowRef) s_captureWindow->MacGetRootWindow() ; - windowPart = inContent ; - } - else - { - windowPart = ::FindWindow(ev->where, &window) ; - } + if ( wxTheApp->s_captureWindow ) + { + window = (WindowRef) s_captureWindow->MacGetRootWindow() ; + windowPart = inContent ; + } + else + { + windowPart = ::FindWindow(ev->where, &window) ; + } switch (windowPart) { @@ -1814,7 +1571,7 @@ void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr ) } } -#endif +#endif long wxMacTranslateKey(unsigned char key, unsigned char code) ; long wxMacTranslateKey(unsigned char key, unsigned char code) @@ -1940,9 +1697,11 @@ void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr ) else { wxWindow* focus = wxWindow::FindFocus() ; - + if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false ) { +#if 0 + // we must handle control keys the other way round, otherwise text content is updated too late // has not been handled -> perform default wxControl* control = wxDynamicCast( focus , wxControl ) ; if ( control && control->GetMacControl() != NULL ) @@ -1953,6 +1712,7 @@ void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr ) keycode = short(ev->message & keyCodeMask) >> 8 ; ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ; } +#endif } } } @@ -1978,12 +1738,12 @@ bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifi { if ( !focus ) return false ; - + short keycode ; short keychar ; keychar = short(keymessage & charCodeMask); keycode = short(keymessage & keyCodeMask) >> 8 ; - + if ( modifiers & ( controlKey|shiftKey|optionKey ) ) { // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier @@ -1994,14 +1754,14 @@ bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifi keycode = short(keyInfo & keyCodeMask) >> 8 ; } long keyval = wxMacTranslateKey(keychar, keycode) ; - long realkeyval = keyval ; - if ( keyval == keychar ) - { - // we are not on a special character combo -> pass the real os event-value to EVT_CHAR, but not to EVT_KEY (make upper first) - realkeyval = short(keymessage & charCodeMask) ; - keyval = wxToupper( keyval ) ; - } - + long realkeyval = keyval ; + if ( keyval == keychar ) + { + // we are not on a special character combo -> pass the real os event-value to EVT_CHAR, but not to EVT_KEY (make upper first) + realkeyval = short(keymessage & charCodeMask) ; + keyval = wxToupper( keyval ) ; + } + wxKeyEvent event(wxEVT_KEY_DOWN); bool handled = false ; event.m_shiftDown = modifiers & shiftKey; @@ -2124,10 +1884,10 @@ bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifier } long keyval = wxMacTranslateKey(keychar, keycode) ; - if ( keyval == keychar ) - { - keyval = wxToupper( keyval ) ; - } + if ( keyval == keychar ) + { + keyval = wxToupper( keyval ) ; + } bool handled = false ; wxKeyEvent event(wxEVT_KEY_UP); @@ -2252,15 +2012,15 @@ void wxApp::MacHandleOSEvent( WXEVENTREF evr ) wxWindow* currentMouseWindow = NULL ; - if (s_captureWindow ) - { - currentMouseWindow = s_captureWindow ; - } - else - { - wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) , - ¤tMouseWindow ) ; - } + if (s_captureWindow ) + { + currentMouseWindow = s_captureWindow ; + } + else + { + wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) , + ¤tMouseWindow ) ; + } if ( currentMouseWindow != wxWindow::s_lastMouseWindow ) { @@ -2303,16 +2063,16 @@ void wxApp::MacHandleOSEvent( WXEVENTREF evr ) short windowPart = inNoWindow ; - if ( s_captureWindow ) - { - window = (WindowRef) s_captureWindow->MacGetRootWindow() ; - windowPart = inContent ; - } - else - { - windowPart = ::FindWindow(ev->where, &window); - } - + if ( s_captureWindow ) + { + window = (WindowRef) s_captureWindow->MacGetRootWindow() ; + windowPart = inContent ; + } + else + { + windowPart = ::FindWindow(ev->where, &window); + } + switch (windowPart) { case inContent : @@ -2349,21 +2109,13 @@ void wxApp::MacHandleOSEvent( WXEVENTREF evr ) void wxApp::MacHandleMenuCommand( wxUint32 id ) { - wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ; - wxMenu* menu = NULL ; - wxMenuItem* item = NULL ; - if ( mbar ) - { - item = mbar->FindItem( id , &menu ) ; - } - wxCHECK_RET( item != NULL && menu != NULL && mbar != NULL, wxT("error in menu item callback") ); - - if (item->IsCheckable()) - { - item->Check( !item->IsChecked() ) ; - } - - menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ; + wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ; + wxFrame* frame = mbar->GetFrame(); + wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") ); + if ( frame ) + { + frame->ProcessCommand(id); + } } #if !TARGET_CARBON @@ -2388,8 +2140,8 @@ void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum ) { MenuCommand id ; GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ; - MacHandleMenuCommand( id ) ; + MacHandleMenuCommand( id ) ; } HiliteMenu(0); } -#endif \ No newline at end of file +#endif