X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1f0c8f31f407ecfce909060464c0ea655221cdab..ec2df34e27ba41f202ecbf096cdfed082a9ddb8f:/src/osx/carbon/app.cpp diff --git a/src/osx/carbon/app.cpp b/src/osx/carbon/app.cpp index 17fde1212d..f33ac195cc 100644 --- a/src/osx/carbon/app.cpp +++ b/src/osx/carbon/app.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: src/mac/carbon/app.cpp +// Name: src/osx/carbon/app.cpp // Purpose: wxApp // Author: Stefan Csomor // Modified by: @@ -40,29 +40,24 @@ #include "wx/filename.h" #include "wx/link.h" #include "wx/thread.h" +#include "wx/evtloop.h" #include // mac - +#if wxOSX_USE_CARBON #include "wx/osx/uma.h" +#else +#include "wx/osx/private.h" +#endif -#ifdef __DARWIN__ -# include -# if defined(WXMAKINGDLL_CORE) -# include -# endif +#if defined(WXMAKINGDLL_CORE) +# include #endif // Keep linker from discarding wxStockGDIMac wxFORCE_LINK_MODULE(gdiobj) -// statics for implementation -static bool s_inYield = false; -static bool s_inReceiveEvent = false ; -static EventTime sleepTime = kEventDurationNoWait ; - - IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler) BEGIN_EVENT_TABLE(wxApp, wxEvtHandler) EVT_IDLE(wxApp::OnIdle) @@ -84,15 +79,25 @@ wxString wxApp::s_macHelpMenuTitleName = wxT("&Help") ; bool wxApp::sm_isEmbedded = false; // Normally we're not a plugin +#if wxOSX_USE_CARBON + //---------------------------------------------------------------------- // Core Apple Event Support //---------------------------------------------------------------------- +AEEventHandlerUPP sODocHandler = NULL ; +AEEventHandlerUPP sGURLHandler = NULL ; +AEEventHandlerUPP sOAppHandler = NULL ; +AEEventHandlerUPP sPDocHandler = NULL ; +AEEventHandlerUPP sRAppHandler = NULL ; +AEEventHandlerUPP sQuitHandler = NULL ; + pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; +pascal OSErr AEHandleGURL( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ; pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) ) { @@ -125,7 +130,7 @@ pascal OSErr AEHandleGURL( const AppleEvent *event , AppleEvent *reply , SRefCon } -// AEODoc Calls MacOpenFile on each of the files passed +// AEODoc Calls MacOpenFiles with all of the files passed short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply)) { @@ -153,16 +158,23 @@ short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply)) wxString fName ; FSRef theRef ; + wxArrayString fileNames; for (i = 1; i <= itemsInList; i++) { - AEGetNthPtr( + err = AEGetNthPtr( &docList, i, typeFSRef, &keywd, &returnedType, (Ptr)&theRef, sizeof(theRef), &actualSize); + + if ( err != noErr) + return err; + fName = wxMacFSRefToPath( &theRef ) ; - MacOpenFile(fName); + fileNames.Add(fName); } + MacOpenFiles(fileNames); + return noErr; } @@ -179,7 +191,7 @@ short wxApp::MacHandleAEGURL(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply)) if (err != noErr) return err; - url[actualSize] = '\0'; // Terminate the C string + url[actualSize] = '\0'; // Terminate the C string ProcessSerialNumber PSN ; PSN.highLongOfPSN = 0 ; @@ -221,9 +233,13 @@ short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply) for (i = 1; i <= itemsInList; i++) { - AEGetNthPtr( + err = AEGetNthPtr( &docList, i, typeFSRef, &keywd, &returnedType, (Ptr)&theRef, sizeof(theRef), &actualSize); + + if ( err != noErr) + return err; + fName = wxMacFSRefToPath( &theRef ) ; MacPrintFile(fName); @@ -244,18 +260,13 @@ short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNU short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply)) { - wxWindow* win = GetTopWindow() ; - if ( win ) + wxCloseEvent event; + wxTheApp->OnQueryEndSession(event); + if ( !event.GetVeto() ) { - wxCommandEvent exitEvent(wxEVT_COMMAND_MENU_SELECTED, s_macExitMenuItemId); - if (!win->ProcessEvent(exitEvent)) - win->Close(true) ; + wxCloseEvent event; + wxTheApp->OnEndSession(event); } - else - { - ExitMainLoop() ; - } - return noErr ; } @@ -268,10 +279,22 @@ short wxApp::MacHandleAERApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNU return noErr ; } +#endif + //---------------------------------------------------------------------- // Support Routines linking the Mac...File Calls to the Document Manager //---------------------------------------------------------------------- +void wxApp::MacOpenFiles(const wxArrayString & fileNames ) +{ + size_t i; + const size_t fileCount = fileNames.GetCount(); + for (i = 0; i < fileCount; i++) + { + MacOpenFile(fileNames[i]); + } +} + void wxApp::MacOpenFile(const wxString & fileName ) { #if wxUSE_DOC_VIEW_ARCHITECTURE @@ -334,7 +357,7 @@ void wxApp::MacReopenApp() // if some windows are not hidden -> do nothing wxWindowList::compatibility_iterator node = wxTopLevelWindows.GetFirst(); - if ( node == NULL ) + if ( !node ) { MacNewFile() ; } @@ -350,9 +373,9 @@ void wxApp::MacReopenApp() // make sure we don't show 'virtual toplevel windows' like wxTaskBarIconWindow if ( firstHidden == NULL && ( wxDynamicCast( win, wxFrame ) || wxDynamicCast( win, wxDialog ) ) ) firstHidden = win ; - } + } else if ( win->IsIconized() ) - { + { if ( firstIconized == NULL ) firstIconized = win ; } @@ -367,8 +390,14 @@ void wxApp::MacReopenApp() if ( firstIconized ) firstIconized->Iconize( false ) ; + + // showing hidden windows is not really always a good solution, also non-modal dialogs when closed end up + // as hidden tlws, we don't want to reshow those, so let's just reopen the minimized a.k.a. iconized tlws + // unless we find a regression ... +#if 0 else if ( firstHidden ) firstHidden->Show( true ); +#endif } } @@ -378,6 +407,8 @@ void wxApp::MacReopenApp() // if no native match they just return the passed-in id +#if wxOSX_USE_CARBON + struct IdPair { UInt32 macId ; @@ -490,7 +521,7 @@ wxMenu* wxFindMenuFromMacCommand( const HICommand &command , wxMenuItem* &item ) // is it part of the application or the Help menu, then look for the id directly if ( ( GetMenuHandle( kwxMacAppleMenuId ) != NULL && command.menu.menuRef == GetMenuHandle( kwxMacAppleMenuId ) ) || - ( helpMenuHandle != NULL && command.menu.menuRef == helpMenuHandle ) || + ( helpMenuHandle != NULL && command.menu.menuRef == helpMenuHandle ) || wxMenuBar::MacGetWindowMenuHMenu() != NULL && command.menu.menuRef == wxMenuBar::MacGetWindowMenuHMenu() ) { wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ; @@ -499,22 +530,26 @@ wxMenu* wxFindMenuFromMacCommand( const HICommand &command , wxMenuItem* &item ) } else { - URefCon refCon ; + URefCon refCon = 0 ; GetMenuItemRefCon( command.menu.menuRef , command.menu.menuItemIndex , &refCon ) ; itemMenu = wxFindMenuFromMacMenu( command.menu.menuRef ) ; - if ( itemMenu != NULL ) - item = (wxMenuItem*) refCon ; + if ( itemMenu != NULL && refCon != 0) + item = (wxMenuItem*) refCon; } } #endif return itemMenu ; } +#endif + //---------------------------------------------------------------------- // Carbon Event Handler //---------------------------------------------------------------------- +#if wxOSX_USE_CARBON + static const EventTypeSpec eventList[] = { { kEventClassCommand, kEventProcessCommand } , @@ -550,22 +585,31 @@ wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler), if ( menu ) { - wxEventType type=0; - MenuCommand cmd=0; switch (GetEventKind(event)) { case kEventMenuOpening: - type = wxEVT_MENU_OPEN; + menu->HandleMenuOpened(); break; case kEventMenuClosed: - type = wxEVT_MENU_CLOSE; + menu->HandleMenuClosed(); break; case kEventMenuTargetItem: - cmd = cEvent.GetParameter(kEventParamMenuCommand,typeMenuCommand) ; - if (cmd != 0) - type = wxEVT_MENU_HIGHLIGHT; + { + HICommand command ; + + command.menu.menuRef = menuRef; + command.menu.menuItemIndex = cEvent.GetParameter(kEventParamMenuItemIndex,typeMenuItemIndex) ; + command.commandID = cEvent.GetParameter(kEventParamMenuCommand,typeMenuCommand) ; + if (command.commandID != 0) + { + wxMenuItem* item = NULL ; + wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ; + if ( itemMenu && item ) + itemMenu->HandleMenuItemHighlighted( item ); + } + } break; default: @@ -573,29 +617,11 @@ wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler), break; } - if ( type ) - { - wxMenuEvent wxevent(type, cmd, menu); - wxevent.SetEventObject(menu); - - wxEvtHandler* handler = menu->GetEventHandler(); - if (handler && handler->ProcessEvent(wxevent)) - { - // handled - } - else - { - wxWindow *win = menu->GetInvokingWindow(); - if (win) - win->HandleWindowEvent(wxevent); - } - } } #endif return eventNotHandledErr; } -#ifndef __LP64__ static pascal OSStatus wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) , EventRef event , @@ -610,7 +636,6 @@ wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) , wxMenuItem* item = NULL ; wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ; - int id = wxMacCommandToId( command.commandID ) ; if ( item ) { @@ -619,11 +644,13 @@ wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) , switch ( cEvent.GetKind() ) { case kEventProcessCommand : - result = itemMenu->MacHandleCommandProcess( item, id ); + if ( itemMenu->HandleCommandProcess( item ) ) + result = noErr; break ; case kEventCommandUpdateStatus: - result = itemMenu->MacHandleCommandUpdateStatus( item, id ); + if ( itemMenu->HandleCommandUpdateStatus( item ) ) + result = noErr; break ; default : @@ -632,7 +659,6 @@ wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) , } return result ; } -#endif static pascal OSStatus wxMacAppApplicationEventHandler( EventHandlerCallRef WXUNUSED(handler) , @@ -698,22 +724,7 @@ pascal OSStatus wxMacAppEventHandler( EventHandlerCallRef handler , EventRef eve break ; #endif case kEventClassAppleEvent : - { -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5 - if ( AEProcessEvent != NULL ) - { - result = AEProcessEvent(event); - } -#endif -#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5 - { - EventRecord rec ; - - wxMacConvertEventToRecord( event , &rec ) ; - result = AEProcessAppleEvent( &rec ) ; - } -#endif - } + result = AEProcessEvent(event); break ; default : @@ -726,8 +737,9 @@ pascal OSStatus wxMacAppEventHandler( EventHandlerCallRef handler , EventRef eve } DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacAppEventHandler ) +#endif -#ifdef __WXDEBUG__ +#if wxDEBUG_LEVEL && wxOSX_USE_COCOA_OR_CARBON pascal static void wxMacAssertOutputHandler(OSType WXUNUSED(componentSignature), @@ -773,36 +785,58 @@ wxMacAssertOutputHandler(OSType WXUNUSED(componentSignature), #endif } -#endif //__WXDEBUG__ - -extern "C" void macPostedEventCallback(void *WXUNUSED(unused)) -{ - wxTheApp->ProcessPendingEvents(); -} +#endif // wxDEBUG_LEVEL bool wxApp::Initialize(int& argc, wxChar **argv) { // Mac-specific -#ifdef __WXDEBUG__ +#if wxDEBUG_LEVEL && wxOSX_USE_COCOA_OR_CARBON InstallDebugAssertOutputHandler( NewDebugAssertOutputHandlerUPP( wxMacAssertOutputHandler ) ); #endif - UMAInitToolbox( 4, sm_isEmbedded ) ; -// TODO CHECK Can Be Removed SetEventMask( everyEvent ) ; - // 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_"); + static const wxChar *ARG_PSN = wxT("-psn_"); if ( wxStrncmp(argv[1], ARG_PSN, wxStrlen(ARG_PSN)) == 0 ) { // remove this argument --argc; - memmove(argv + 1, argv + 2, argc * sizeof(char *)); + memmove(argv + 1, argv + 2, argc * sizeof(wxChar*)); + } + } + + /* + Cocoa supports -Key value options which set the user defaults key "Key" + to the value "value" Some of them are very handy for debugging like + -NSShowAllViews YES. Cocoa picks these up from the real argv so + our removal of them from the wx copy of it does not affect Cocoa's + ability to see them. + + We basically just assume that any "-NS" option and its following + argument needs to be removed from argv. We hope that user code does + not expect to see -NS options and indeed it's probably a safe bet + since most user code accepting options is probably using the + double-dash GNU-style syntax. + */ + for(int i=1; i < argc; ++i) + { + static const wxChar *ARG_NS = wxT("-NS"); + if( wxStrncmp(argv[i], ARG_NS, wxStrlen(ARG_NS)) == 0 ) + { + // Only eat this option if it has an argument + if( (i + 1) < argc ) + { + memmove(argv + i, argv + i + 2, (argc-i-1)*sizeof(wxChar*)); + argc -= 2; + // drop back one position so the next run through the loop + // reprocesses the argument at our current index. + --i; + } } } @@ -826,30 +860,43 @@ bool wxApp::Initialize(int& argc, wxChar **argv) wxSetWorkingDirectory( cwd ) ; } - /* connect posted events to common-mode run loop so that wxPostEvent events - are handled even while we're in the menu or on a scrollbar */ - CFRunLoopSourceContext event_posted_context = {0}; - event_posted_context.perform = macPostedEventCallback; - m_macEventPosted = CFRunLoopSourceCreate(NULL,0,&event_posted_context); - CFRunLoopAddSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes); - // run loop takes ownership - CFRelease(m_macEventPosted); - return true; } -AEEventHandlerUPP sODocHandler = NULL ; -AEEventHandlerUPP sGURLHandler = NULL ; -AEEventHandlerUPP sOAppHandler = NULL ; -AEEventHandlerUPP sPDocHandler = NULL ; -AEEventHandlerUPP sRAppHandler = NULL ; -AEEventHandlerUPP sQuitHandler = NULL ; +#if wxOSX_USE_COCOA_OR_CARBON +bool wxApp::CallOnInit() +{ + wxMacAutoreleasePool autoreleasepool; + return OnInit(); +} +#endif bool wxApp::OnInitGui() { if ( !wxAppBase::OnInitGui() ) return false ; -#ifndef __LP64__ + + if ( !DoInitGui() ) + return false; + + return true ; +} + +bool wxApp::ProcessIdle() +{ + wxMacAutoreleasePool autoreleasepool; + return wxAppBase::ProcessIdle(); +} + +int wxApp::OnRun() +{ + wxMacAutoreleasePool pool; + return wxAppBase::OnRun(); +} + +#if wxOSX_USE_CARBON +bool wxApp::DoInitGui() +{ InstallStandardEventHandler( GetApplicationEventTarget() ) ; if (!sm_isEmbedded) { @@ -857,7 +904,6 @@ bool wxApp::OnInitGui() GetwxMacAppEventHandlerUPP(), GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler)); } -#endif if (!sm_isEmbedded) { @@ -885,24 +931,11 @@ bool wxApp::OnInitGui() if ( !wxMacInitCocoa() ) return false; - return true ; + return true; } -void wxApp::CleanUp() +void wxApp::DoCleanUp() { -#if wxUSE_TOOLTIPS - wxToolTip::RemoveToolTips() ; -#endif - - if (m_macEventPosted) - { - CFRunLoopRemoveSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes); - m_macEventPosted = NULL; - } - - // One last chance for pending objects to be cleaned up - wxTheApp->DeletePendingObjects(); - if (!sm_isEmbedded) RemoveEventHandler( (EventHandlerRef)(wxTheApp->m_macEventHandler) ); @@ -928,6 +961,18 @@ void wxApp::CleanUp() DisposeAEEventHandlerUPP( sRAppHandler ) ; DisposeAEEventHandlerUPP( sQuitHandler ) ; } +} + +#endif + +void wxApp::CleanUp() +{ + wxMacAutoreleasePool autoreleasepool; +#if wxUSE_TOOLTIPS + wxToolTip::RemoveToolTips() ; +#endif + + DoCleanUp(); wxAppBase::CleanUp(); } @@ -936,105 +981,39 @@ void wxApp::CleanUp() // misc initialization stuff //---------------------------------------------------------------------- -#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5 -bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) +wxApp::wxApp() { - OSStatus err = noErr ; - bool converted = ConvertEventRefToEventRecord( event, rec) ; - - if ( !converted ) - { - switch ( GetEventClass( event ) ) - { - case kEventClassKeyboard : - { - converted = true ; - switch ( GetEventKind(event) ) - { - case kEventRawKeyDown : - rec->what = keyDown ; - break ; - - case kEventRawKeyRepeat : - rec->what = autoKey ; - break ; - - case kEventRawKeyUp : - rec->what = keyUp ; - break ; - - case kEventRawKeyModifiersChanged : - rec->what = nullEvent ; - break ; - - default : - converted = false ; - break ; - } - - if ( converted ) - { - UInt32 keyCode ; - unsigned char charCode ; - UInt32 modifiers ; - GetMouse( &rec->where) ; - err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers); - err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode); - err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode); - rec->modifiers = modifiers ; - rec->message = (keyCode << 8 ) + charCode ; - } - } - break ; + m_printMode = wxPRINT_WINDOWS; - case kEventClassTextInput : - { - switch ( GetEventKind( event ) ) - { - case kEventTextInputUnicodeForKeyEvent : - { - EventRef rawEvent ; - err = GetEventParameter( - event, kEventParamTextInputSendKeyboardEvent, typeEventRef, NULL, - sizeof(rawEvent), NULL, &rawEvent ) ; - converted = true ; - - { - UInt32 keyCode, modifiers; - unsigned char charCode ; - GetMouse( &rec->where) ; - rec->what = keyDown ; - err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers); - err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode); - err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode); - rec->modifiers = modifiers ; - rec->message = (keyCode << 8 ) + charCode ; - } - } - break ; - - default : - break ; - } - } - break ; + m_macCurrentEvent = NULL ; + m_macCurrentEventHandlerCallRef = NULL ; + m_macPool = new wxMacAutoreleasePool(); +} - default : - break ; - } - } +wxApp::~wxApp() +{ + if (m_macPool) + delete m_macPool; +} - return converted ; +CFMutableArrayRef GetAutoReleaseArray() +{ + static CFMutableArrayRef array = 0; + if ( array == 0) + array= CFArrayCreateMutable(kCFAllocatorDefault,0,&kCFTypeArrayCallBacks); + return array; } -#endif -wxApp::wxApp() +void wxApp::MacAddToAutorelease( void* cfrefobj ) { - m_printMode = wxPRINT_WINDOWS; + CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj ); +} - m_macCurrentEvent = NULL ; - m_macCurrentEventHandlerCallRef = NULL ; - m_macEventPosted = NULL ; +void wxApp::MacReleaseAutoreleasePool() +{ + if (m_macPool) + delete m_macPool; + m_macPool = new wxMacAutoreleasePool(); } void wxApp::OnIdle(wxIdleEvent& WXUNUSED(event)) @@ -1043,19 +1022,20 @@ void wxApp::OnIdle(wxIdleEvent& WXUNUSED(event)) // either events to the threads other than main or events posted with // wxPostEvent() functions #ifndef __WXUNIVERSAL__ +#if wxUSE_MENUS if (!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar()) wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar(); #endif +#endif + CFArrayRemoveAllValues( GetAutoReleaseArray() ); } void wxApp::WakeUpIdle() { - if (m_macEventPosted) - { - CFRunLoopSourceSignal(m_macEventPosted); - } + wxEventLoopBase * const loop = wxEventLoopBase::GetActive(); - wxMacWakeUp() ; + if ( loop ) + loop->WakeUp(); } void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event)) @@ -1068,110 +1048,24 @@ void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event)) // user can veto the close, and therefore the end session. void wxApp::OnQueryEndSession(wxCloseEvent& event) { - if (GetTopWindow()) + if ( !wxDialog::OSXHasModalDialogsOpen() ) { - if (!GetTopWindow()->Close(!event.CanVeto())) - event.Veto(true); - } -} - -extern "C" void wxCYield() ; -void wxCYield() -{ - wxYield() ; -} - -// Yield to other processes - -bool wxApp::Yield(bool onlyIfNeeded) -{ - if (s_inYield) - { - if ( !onlyIfNeeded ) + if (GetTopWindow()) { - wxFAIL_MSG( wxT("wxYield called recursively" ) ); + if (!GetTopWindow()->Close(!event.CanVeto())) + event.Veto(true); } - - return false; } - -#if wxUSE_THREADS - // Yielding from a non-gui thread needs to bail out, otherwise we end up - // possibly sending events in the thread too. - if ( !wxThread::IsMain() ) + else { - return true; + event.Veto(true); } -#endif // wxUSE_THREADS - - s_inYield = true; - - // by definition yield should handle all non-processed events - - EventRef theEvent; - - OSStatus status = noErr ; - - while ( status == noErr ) - { - 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); - } - } - - s_inYield = false; - - return true; } -void wxApp::MacDoOneEvent() +extern "C" void wxCYield() ; +void wxCYield() { - wxMacAutoreleasePool autoreleasepool; - EventRef theEvent; - - s_inReceiveEvent = true ; - OSStatus status = ReceiveNextEvent(0, NULL, sleepTime, true, &theEvent) ; - s_inReceiveEvent = false ; - - switch (status) - { - case eventLoopTimedOutErr : - if ( wxTheApp->ProcessIdle() ) - sleepTime = kEventDurationNoWait ; - else - sleepTime = kEventDurationSecond; - break; - - case eventLoopQuitErr : - // according to QA1061 this may also occur - // when a WakeUp Process is executed - break; - - default: - MacHandleOneEvent( theEvent ) ; - ReleaseEvent( theEvent ); - sleepTime = kEventDurationNoWait ; - break; - } - // repeaters - - DeletePendingObjects() ; + wxYield() ; } // virtual @@ -1180,34 +1074,136 @@ void wxApp::MacHandleUnhandledEvent( WXEVENTREF WXUNUSED(evr) ) // Override to process unhandled events as you please } -CFMutableArrayRef GetAutoReleaseArray() -{ - static CFMutableArrayRef array = 0; - if ( array == 0) - array= CFArrayCreateMutable(kCFAllocatorDefault,0,&kCFTypeArrayCallBacks); - return array; -} - -void wxApp::MacHandleOneEvent( WXEVENTREF evr ) -{ - EventTargetRef theTarget; - theTarget = GetEventDispatcherTarget(); - m_macCurrentEvent = evr ; - - OSStatus status = SendEventToEventTarget((EventRef) evr , theTarget); - if (status == eventNotHandledErr) - MacHandleUnhandledEvent(evr); +#if wxOSX_USE_COCOA_OR_CARBON -#if wxUSE_THREADS - wxMutexGuiLeaveOrEnter(); -#endif // wxUSE_THREADS - - CFArrayRemoveAllValues( GetAutoReleaseArray() ); -} - -void wxApp::MacAddToAutorelease( void* cfrefobj ) +CGKeyCode wxCharCodeWXToOSX(wxKeyCode code) { - CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj ); + CGKeyCode keycode; + + switch (code) + { + // Clang warns about switch values not of the same type as (enumerated) + // switch controlling expression. This is generally useful but here we + // really want to be able to use letters and digits without making them + // part of wxKeyCode enum. +#ifdef __clang__ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wswitch" +#endif // __clang__ + + case 'a': case 'A': keycode = kVK_ANSI_A; break; + case 'b': case 'B': keycode = kVK_ANSI_B; break; + case 'c': case 'C': keycode = kVK_ANSI_C; break; + case 'd': case 'D': keycode = kVK_ANSI_D; break; + case 'e': case 'E': keycode = kVK_ANSI_E; break; + case 'f': case 'F': keycode = kVK_ANSI_F; break; + case 'g': case 'G': keycode = kVK_ANSI_G; break; + case 'h': case 'H': keycode = kVK_ANSI_H; break; + case 'i': case 'I': keycode = kVK_ANSI_I; break; + case 'j': case 'J': keycode = kVK_ANSI_J; break; + case 'k': case 'K': keycode = kVK_ANSI_K; break; + case 'l': case 'L': keycode = kVK_ANSI_L; break; + case 'm': case 'M': keycode = kVK_ANSI_M; break; + case 'n': case 'N': keycode = kVK_ANSI_N; break; + case 'o': case 'O': keycode = kVK_ANSI_O; break; + case 'p': case 'P': keycode = kVK_ANSI_P; break; + case 'q': case 'Q': keycode = kVK_ANSI_Q; break; + case 'r': case 'R': keycode = kVK_ANSI_R; break; + case 's': case 'S': keycode = kVK_ANSI_S; break; + case 't': case 'T': keycode = kVK_ANSI_T; break; + case 'u': case 'U': keycode = kVK_ANSI_U; break; + case 'v': case 'V': keycode = kVK_ANSI_V; break; + case 'w': case 'W': keycode = kVK_ANSI_W; break; + case 'x': case 'X': keycode = kVK_ANSI_X; break; + case 'y': case 'Y': keycode = kVK_ANSI_Y; break; + case 'z': case 'Z': keycode = kVK_ANSI_Z; break; + + case '0': keycode = kVK_ANSI_0; break; + case '1': keycode = kVK_ANSI_1; break; + case '2': keycode = kVK_ANSI_2; break; + case '3': keycode = kVK_ANSI_3; break; + case '4': keycode = kVK_ANSI_4; break; + case '5': keycode = kVK_ANSI_5; break; + case '6': keycode = kVK_ANSI_6; break; + case '7': keycode = kVK_ANSI_7; break; + case '8': keycode = kVK_ANSI_8; break; + case '9': keycode = kVK_ANSI_9; break; + +#ifdef __clang__ + #pragma clang diagnostic pop +#endif // __clang__ + + case WXK_BACK: keycode = kVK_Delete; break; + case WXK_TAB: keycode = kVK_Tab; break; + case WXK_RETURN: keycode = kVK_Return; break; + case WXK_ESCAPE: keycode = kVK_Escape; break; + case WXK_SPACE: keycode = kVK_Space; break; + case WXK_DELETE: keycode = kVK_ForwardDelete; break; + + case WXK_SHIFT: keycode = kVK_Shift; break; + case WXK_ALT: keycode = kVK_Option; break; + case WXK_RAW_CONTROL: keycode = kVK_Control; break; + case WXK_CONTROL: keycode = kVK_Command; break; + + case WXK_CAPITAL: keycode = kVK_CapsLock; break; + case WXK_END: keycode = kVK_End; break; + case WXK_HOME: keycode = kVK_Home; break; + case WXK_LEFT: keycode = kVK_LeftArrow; break; + case WXK_UP: keycode = kVK_UpArrow; break; + case WXK_RIGHT: keycode = kVK_RightArrow; break; + case WXK_DOWN: keycode = kVK_DownArrow; break; + + case WXK_HELP: keycode = kVK_Help; break; + + + case WXK_NUMPAD0: keycode = kVK_ANSI_Keypad0; break; + case WXK_NUMPAD1: keycode = kVK_ANSI_Keypad1; break; + case WXK_NUMPAD2: keycode = kVK_ANSI_Keypad2; break; + case WXK_NUMPAD3: keycode = kVK_ANSI_Keypad3; break; + case WXK_NUMPAD4: keycode = kVK_ANSI_Keypad4; break; + case WXK_NUMPAD5: keycode = kVK_ANSI_Keypad5; break; + case WXK_NUMPAD6: keycode = kVK_ANSI_Keypad6; break; + case WXK_NUMPAD7: keycode = kVK_ANSI_Keypad7; break; + case WXK_NUMPAD8: keycode = kVK_ANSI_Keypad8; break; + case WXK_NUMPAD9: keycode = kVK_ANSI_Keypad9; break; + case WXK_F1: keycode = kVK_F1; break; + case WXK_F2: keycode = kVK_F2; break; + case WXK_F3: keycode = kVK_F3; break; + case WXK_F4: keycode = kVK_F4; break; + case WXK_F5: keycode = kVK_F5; break; + case WXK_F6: keycode = kVK_F6; break; + case WXK_F7: keycode = kVK_F7; break; + case WXK_F8: keycode = kVK_F8; break; + case WXK_F9: keycode = kVK_F9; break; + case WXK_F10: keycode = kVK_F10; break; + case WXK_F11: keycode = kVK_F11; break; + case WXK_F12: keycode = kVK_F12; break; + case WXK_F13: keycode = kVK_F13; break; + case WXK_F14: keycode = kVK_F14; break; + case WXK_F15: keycode = kVK_F15; break; + case WXK_F16: keycode = kVK_F16; break; + case WXK_F17: keycode = kVK_F17; break; + case WXK_F18: keycode = kVK_F18; break; + case WXK_F19: keycode = kVK_F19; break; + case WXK_F20: keycode = kVK_F20; break; + + case WXK_PAGEUP: keycode = kVK_PageUp; break; + case WXK_PAGEDOWN: keycode = kVK_PageDown; break; + + case WXK_NUMPAD_DELETE: keycode = kVK_ANSI_KeypadClear; break; + case WXK_NUMPAD_EQUAL: keycode = kVK_ANSI_KeypadEquals; break; + case WXK_NUMPAD_MULTIPLY: keycode = kVK_ANSI_KeypadMultiply; break; + case WXK_NUMPAD_ADD: keycode = kVK_ANSI_KeypadPlus; break; + case WXK_NUMPAD_SUBTRACT: keycode = kVK_ANSI_KeypadMinus; break; + case WXK_NUMPAD_DECIMAL: keycode = kVK_ANSI_KeypadDecimal; break; + case WXK_NUMPAD_DIVIDE: keycode = kVK_ANSI_KeypadDivide; break; + + default: + wxLogDebug( "Unrecognised keycode %d", code ); + keycode = static_cast(-1); + } + + return keycode; } long wxMacTranslateKey(unsigned char key, unsigned char code) @@ -1357,6 +1353,7 @@ int wxMacKeyCodeToModifier(wxKeyCode key) { case WXK_START: case WXK_MENU: + case WXK_COMMAND: return cmdKey; case WXK_SHIFT: @@ -1368,13 +1365,20 @@ int wxMacKeyCodeToModifier(wxKeyCode key) case WXK_ALT: return optionKey; - case WXK_CONTROL: + case WXK_RAW_CONTROL: return controlKey; default: return 0; } } +#endif + +#if wxOSX_USE_COCOA && MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_6 + +// defined in utils.mm + +#elif wxOSX_USE_COCOA_OR_CARBON wxMouseState wxGetMouseState() { @@ -1390,102 +1394,61 @@ wxMouseState wxGetMouseState() ms.SetRightDown( (buttons & 0x02) != 0 ); UInt32 modifiers = GetCurrentKeyModifiers(); - ms.SetControlDown(modifiers & controlKey); + ms.SetRawControlDown(modifiers & controlKey); ms.SetShiftDown(modifiers & shiftKey); ms.SetAltDown(modifiers & optionKey); - ms.SetMetaDown(modifiers & cmdKey); + ms.SetControlDown(modifiers & cmdKey); return ms; } +#endif + // TODO : once the new key/char handling is tested, move all the code to wxWindow -bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar ) +bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , wxChar uniChar ) { if ( !focus ) return false ; - bool handled; wxKeyEvent event(wxEVT_KEY_DOWN) ; - MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ; - - handled = focus->HandleWindowEvent( event ) ; - if ( handled && event.GetSkipped() ) - handled = false ; + MacCreateKeyEvent( event, focus , keymessage , modifiers , when , uniChar ) ; -#if wxUSE_ACCEL - if ( !handled ) - { - wxWindow *ancestor = focus; - while (ancestor) - { - int command = ancestor->GetAcceleratorTable()->GetCommand( event ); - if (command != -1) - { - wxEvtHandler * const handler = ancestor->GetEventHandler(); - - wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command ); - handled = handler->ProcessEvent( command_event ); - - if ( !handled ) - { - // accelerators can also be used with buttons, try them too - command_event.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED); - handled = handler->ProcessEvent( command_event ); - } - - break; - } - - if (ancestor->IsTopLevel()) - break; - - ancestor = ancestor->GetParent(); - } - } -#endif // wxUSE_ACCEL - - return handled ; + return focus->OSXHandleKeyEvent(event); } -bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar ) +bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , wxChar uniChar ) { if ( !focus ) return false ; - bool handled; wxKeyEvent event( wxEVT_KEY_UP ) ; - MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ; - handled = focus->HandleWindowEvent( event ) ; + MacCreateKeyEvent( event, focus , keymessage , modifiers , when , uniChar ) ; - return handled ; + return focus->OSXHandleKeyEvent(event) ; } -bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar ) +bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers , long when , wxChar uniChar ) { if ( !focus ) return false ; - wxKeyEvent event(wxEVT_CHAR) ; - MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ; - long keyval = event.m_keyCode ; + MacCreateKeyEvent( event, focus , keymessage , modifiers , when , uniChar ) ; bool handled = false ; - wxNonOwnedWindow *tlw = focus->MacGetTopLevelWindow() ; +#if wxOSX_USE_CARBON + long keyval = event.m_keyCode ; - if (tlw) { - event.SetEventType( wxEVT_CHAR_HOOK ); - handled = tlw->HandleWindowEvent( event ); - if ( handled && event.GetSkipped() ) + wxKeyEvent eventCharHook(wxEVT_CHAR_HOOK, event); + handled = focus->HandleWindowEvent( eventCharHook ); + if ( handled && eventCharHook.IsNextEventAllowed() ) handled = false ; } if ( !handled ) { - event.SetEventType( wxEVT_CHAR ); - event.Skip( false ) ; handled = focus->HandleWindowEvent( event ) ; } @@ -1512,12 +1475,12 @@ bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers } // backdoor handler for default return and command escape - if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) ) + if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->AcceptsFocus() ) ) { // if window is not having a focus still testing for default enter or cancel // TODO: add the UMA version for ActiveNonFloatingWindow #ifndef __LP64__ - wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ; + wxWindow* focus = wxNonOwnedWindow::GetFromWXWindow( (WXWindow) FrontWindow() ) ; if ( focus ) { if ( keyval == WXK_RETURN || keyval == WXK_NUMPAD_ENTER ) @@ -1528,7 +1491,7 @@ bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers wxButton *def = wxDynamicCast(tlw->GetDefaultItem(), wxButton); if ( def && def->IsEnabled() ) { - wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() ); + wxCommandEvent event(wxEVT_BUTTON, def->GetId() ); event.SetEventObject(def); def->Command(event); @@ -1539,19 +1502,22 @@ bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) ) { // generate wxID_CANCEL if command-. or has been pressed (typically in dialogs) - wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL); + wxCommandEvent new_event(wxEVT_BUTTON,wxID_CANCEL); new_event.SetEventObject( focus ); handled = focus->HandleWindowEvent( new_event ); } } #endif } +#endif return handled ; } // This method handles common code for SendKeyDown, SendKeyUp, and SendChar events. -void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar ) +void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymessage , long modifiers , long when , wxChar uniChar ) { +#if wxOSX_USE_COCOA_OR_CARBON + short keycode, keychar ; keychar = short(keymessage & charCodeMask); @@ -1561,7 +1527,7 @@ void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymess // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier // and look at the character after #ifdef __LP64__ - // TODO new implementation using TextInputSources + // TODO new implementation using TextInputSources #else UInt32 state = 0; UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey | shiftKey | optionKey))) | keycode, &state); @@ -1582,34 +1548,34 @@ void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymess { keyval = (keyval - '0') + WXK_NUMPAD0; } - else if (keycode >= 65 && keycode <= 81) + else if (keycode >= 65 && keycode <= 81) { switch (keycode) { case 76 : keyval = WXK_NUMPAD_ENTER; break; - + case 81: keyval = WXK_NUMPAD_EQUAL; break; - + case 67: keyval = WXK_NUMPAD_MULTIPLY; break; - + case 75: keyval = WXK_NUMPAD_DIVIDE; break; - + case 78: keyval = WXK_NUMPAD_SUBTRACT; break; - + case 69: keyval = WXK_NUMPAD_ADD; break; - + case 65: keyval = WXK_NUMPAD_DECIMAL; break; @@ -1618,11 +1584,11 @@ void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymess } } } - + event.m_shiftDown = modifiers & shiftKey; - event.m_controlDown = modifiers & controlKey; + event.m_rawControlDown = modifiers & controlKey; event.m_altDown = modifiers & optionKey; - event.m_metaDown = modifiers & cmdKey; + event.m_controlDown = modifiers & cmdKey; event.m_keyCode = keyval ; #if wxUSE_UNICODE event.m_uniChar = uniChar ; @@ -1630,19 +1596,27 @@ void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymess event.m_rawCode = keymessage; event.m_rawFlags = modifiers; - event.m_x = wherex; - event.m_y = wherey; event.SetTimestamp(when); event.SetEventObject(focus); +#else + wxUnusedVar(event); + wxUnusedVar(focus); + wxUnusedVar(keymessage); + wxUnusedVar(modifiers); + wxUnusedVar(when); + wxUnusedVar(uniChar); +#endif } void wxApp::MacHideApp() { +#if wxOSX_USE_CARBON wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ); HICommand command; memset( &command, 0 , sizeof(command) ); command.commandID = kHICommandHide ; - event.SetParameter(kEventParamDirectObject, command ); + event.SetParameter(kEventParamDirectObject, command ); SendEventToApplication( event ); +#endif }