Removed #include <typeinfo> (since C++ RTTI is no longer used)

[wxWidgets.git] / src / osx / carbon / app.cpp

diff --git a/src/osx/carbon/app.cpp b/src/osx/carbon/app.cpp
index c62b44ff63082d9a1eb0affeabfb47f108b527d3..14c97c2f85d9f525bb2d35241f1ec47410c439eb 100644 (file)
--- 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:
 // Purpose:     wxApp
 // Author:      Stefan Csomor
 // Modified by:


@@ -40,6 +40,7 @@
 #include "wx/filename.h"
 #include "wx/link.h"
 #include "wx/thread.h"
 #include "wx/filename.h"
 #include "wx/link.h"
 #include "wx/thread.h"

+#include "wx/evtloop.h"

 
 #include <string.h>
 
 
 #include <string.h>
 


@@ -57,13 +58,6 @@
 // Keep linker from discarding wxStockGDIMac
 wxFORCE_LINK_MODULE(gdiobj)
 
 // Keep linker from discarding wxStockGDIMac
 wxFORCE_LINK_MODULE(gdiobj)
 

-// statics for implementation
-static bool s_inYield = false;
-static bool s_inReceiveEvent = false ;
-#if wxOSX_USE_COCOA_OR_CARBON
-static EventTime sleepTime = kEventDurationNoWait ;
-#endif
-

 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
     EVT_IDLE(wxApp::OnIdle)
 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
     EVT_IDLE(wxApp::OnIdle)


@@ -514,12 +508,12 @@ wxMenu* wxFindMenuFromMacCommand( const HICommand &command , wxMenuItem* &item )
         }
         else
         {
         }
         else
         {

-            URefCon refCon ;
+            URefCon refCon = NULL ;

 
             GetMenuItemRefCon( command.menu.menuRef , command.menu.menuItemIndex , &refCon ) ;
             itemMenu = wxFindMenuFromMacMenu( command.menu.menuRef ) ;
 
             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 = ((wxMenuItemImpl*) refCon)->GetWXPeer() ;

         }
     }
 #endif
         }
     }
 #endif


@@ -569,22 +563,31 @@ wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler),
 
     if ( menu )
     {
 
     if ( menu )
     {

-        wxEventType type=0;
-        MenuCommand cmd=0;

         switch (GetEventKind(event))
         {
             case kEventMenuOpening:
         switch (GetEventKind(event))
         {
             case kEventMenuOpening:

-                type = wxEVT_MENU_OPEN;
+                menu->HandleMenuOpened();

                 break;
 
             case kEventMenuClosed:
                 break;
 
             case kEventMenuClosed:

-                type = wxEVT_MENU_CLOSE;
+                menu->HandleMenuClosed();

                 break;
 
             case kEventMenuTargetItem:
                 break;
 
             case kEventMenuTargetItem:

-                cmd = cEvent.GetParameter<MenuCommand>(kEventParamMenuCommand,typeMenuCommand) ;
-                if (cmd != 0)
-                    type = wxEVT_MENU_HIGHLIGHT;
+                {
+                    HICommand command ;
+                    
+                    command.menu.menuRef = menuRef;
+                    command.menu.menuItemIndex = cEvent.GetParameter<MenuItemIndex>(kEventParamMenuItemIndex,typeMenuItemIndex) ;
+                    command.commandID = cEvent.GetParameter<MenuCommand>(kEventParamMenuCommand,typeMenuCommand) ;
+                    if (command.commandID != 0)
+                    {
+                        wxMenuItem* item = NULL ;
+                        wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;
+                        if ( itemMenu && item )
+                            itemMenu->HandleMenuItemHighlighted( item );
+                    }
+                }

                 break;
 
             default:
                 break;
 
             default:


@@ -592,23 +595,6 @@ wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler),
                 break;
         }
 
                 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;
     }
 #endif
     return eventNotHandledErr;


@@ -628,7 +614,6 @@ wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
 
     wxMenuItem* item = NULL ;
     wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;
 
     wxMenuItem* item = NULL ;
     wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;

-    int id = wxMacCommandToId( command.commandID ) ;

 
     if ( item )
     {
 
     if ( item )
     {


@@ -637,11 +622,13 @@ wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
         switch ( cEvent.GetKind() )
         {
             case kEventProcessCommand :
         switch ( cEvent.GetKind() )
         {
             case kEventProcessCommand :

-                result = itemMenu->MacHandleCommandProcess( item, id );
+                if ( itemMenu->HandleCommandProcess( item ) )
+                    result = noErr;

             break ;
 
         case kEventCommandUpdateStatus:
             break ;
 
         case kEventCommandUpdateStatus:

-                result = itemMenu->MacHandleCommandUpdateStatus( item, id );
+            if ( itemMenu->HandleCommandUpdateStatus( item ) )
+                    result = noErr;

             break ;
 
         default :
             break ;
 
         default :


@@ -843,21 +830,43 @@ bool wxApp::Initialize(int& argc, wxChar **argv)
 
     /* 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 */
 
     /* 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);
     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;
 }
 
     return true;
 }
 

+bool wxApp::CallOnInit()
+{
+    wxMacAutoreleasePool autoreleasepool;
+    return OnInit();
+}
+

 bool wxApp::OnInitGui()
 {
     if ( !wxAppBase::OnInitGui() )
         return false ;
 bool wxApp::OnInitGui()
 {
     if ( !wxAppBase::OnInitGui() )
         return false ;

+
+    if ( !DoInitGui() )
+        return false;
+
+    return true ;
+}
+
+bool wxApp::ProcessIdle()
+{
+    wxMacAutoreleasePool autoreleasepool;
+    return wxAppBase::ProcessIdle();
+}
+

 #if wxOSX_USE_CARBON
 #if wxOSX_USE_CARBON

+bool wxApp::DoInitGui()
+{

     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
     if (!sm_isEmbedded)
     {
     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
     if (!sm_isEmbedded)
     {


@@ -865,9 +874,7 @@ bool wxApp::OnInitGui()
             GetwxMacAppEventHandlerUPP(),
             GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
     }
             GetwxMacAppEventHandlerUPP(),
             GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
     }

-#endif

 
 

-#if wxOSX_USE_COCOA_OR_CARBON

     if (!sm_isEmbedded)
     {
         sODocHandler = NewAEEventHandlerUPP(AEHandleODoc) ;
     if (!sm_isEmbedded)
     {
         sODocHandler = NewAEEventHandlerUPP(AEHandleODoc) ;


@@ -890,32 +897,15 @@ bool wxApp::OnInitGui()
         AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
                                sQuitHandler , 0 , FALSE ) ;
     }
         AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
                                sQuitHandler , 0 , FALSE ) ;
     }

-#endif
-#if wxOSX_USE_CARBON
+

     if ( !wxMacInitCocoa() )
         return false;
     if ( !wxMacInitCocoa() )
         return false;

-#endif
-
-    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 wxOSX_USE_COCOA_OR_CARBON
-

     if (!sm_isEmbedded)
         RemoveEventHandler( (EventHandlerRef)(wxTheApp->m_macEventHandler) );
 
     if (!sm_isEmbedded)
         RemoveEventHandler( (EventHandlerRef)(wxTheApp->m_macEventHandler) );
 


@@ -941,9 +931,24 @@ void wxApp::CleanUp()
         DisposeAEEventHandlerUPP( sRAppHandler ) ;
         DisposeAEEventHandlerUPP( sQuitHandler ) ;
     }
         DisposeAEEventHandlerUPP( sRAppHandler ) ;
         DisposeAEEventHandlerUPP( sQuitHandler ) ;
     }

+}

 
 #endif
 
 
 #endif
 

+void wxApp::CleanUp()
+{
+#if wxUSE_TOOLTIPS
+    wxToolTip::RemoveToolTips() ;
+#endif
+
+    if (m_macEventPosted)
+       {
+               CFRunLoopRemoveSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes);
+               m_macEventPosted = NULL;
+       }
+
+    DoCleanUp();
+

     wxAppBase::CleanUp();
 }
 
     wxAppBase::CleanUp();
 }
 


@@ -951,7 +956,7 @@ void wxApp::CleanUp()
 // misc initialization stuff
 //----------------------------------------------------------------------
 
 // misc initialization stuff
 //----------------------------------------------------------------------
 

-#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
+#if wxOSX_USE_CARBON && MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5

 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 {
     OSStatus err = noErr ;
 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 {
     OSStatus err = noErr ;


@@ -1052,15 +1057,31 @@ wxApp::wxApp()
     m_macEventPosted = NULL ;
 }
 
     m_macEventPosted = NULL ;
 }
 

+CFMutableArrayRef GetAutoReleaseArray()
+{
+    static CFMutableArrayRef array = 0;
+    if ( array == 0)
+        array= CFArrayCreateMutable(kCFAllocatorDefault,0,&kCFTypeArrayCallBacks);
+    return array;
+}
+
+void wxApp::MacAddToAutorelease( void* cfrefobj )
+{
+    CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj );
+}
+

 void wxApp::OnIdle(wxIdleEvent& WXUNUSED(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
 #ifndef __WXUNIVERSAL__
 void wxApp::OnIdle(wxIdleEvent& WXUNUSED(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
 #ifndef __WXUNIVERSAL__

+#if wxUSE_MENUS

   if (!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
 #endif
   if (!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
 #endif

+#endif
+    CFArrayRemoveAllValues( GetAutoReleaseArray() );

 }
 
 void wxApp::WakeUpIdle()
 }
 
 void wxApp::WakeUpIdle()


@@ -1100,16 +1121,6 @@ void wxCYield()
 
 bool wxApp::Yield(bool onlyIfNeeded)
 {
 
 bool wxApp::Yield(bool onlyIfNeeded)
 {

-    if (s_inYield)
-    {
-        if ( !onlyIfNeeded )
-        {
-            wxFAIL_MSG( wxT("wxYield called recursively" ) );
-        }
-
-        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 wxUSE_THREADS
     // Yielding from a non-gui thread needs to bail out, otherwise we end up
     // possibly sending events in the thread too.


@@ -1119,138 +1130,55 @@ bool wxApp::Yield(bool onlyIfNeeded)
     }
 #endif // wxUSE_THREADS
 
     }
 #endif // wxUSE_THREADS
 

-    s_inYield = true;
+    static bool s_inYield = false;

 
 

-    // by definition yield should handle all non-processed events
+    if (s_inYield)
+    {
+        if ( !onlyIfNeeded )
+        {
+            wxFAIL_MSG( wxT("wxYield called recursively" ) );
+        }

 
 

-#if wxOSX_USE_COCOA_OR_CARBON
+        return false;
+    }

 
 

-    EventRef theEvent;
+    s_inYield = true;

 
 

-    OSStatus status = noErr ;
+#if wxUSE_LOG
+    // disable log flushing from here because a call to wxYield() shouldn't
+    // normally result in message boxes popping up &c
+    wxLog::Suspend();
+#endif // wxUSE_LOG

 
 

-    while ( status == noErr )
+    wxEventLoop * const
+        loop = wx_static_cast(wxEventLoop *, wxEventLoop::GetActive());
+    if ( loop )

     {
     {

-        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);
-        }
+        // process all pending events:
+        while ( loop->Pending() )
+            loop->Dispatch();

     }
     
     }
     

-#else
-
-#endif
-
+    // it's necessary to call ProcessIdle() to update the frames sizes which
+    // might have been changed (it also will update other things set from
+    // OnUpdateUI() which is a nice (and desired) side effect)
+    while ( ProcessIdle() ) {}
+    
+#if wxUSE_LOG
+    wxLog::Resume();
+#endif // wxUSE_LOG

     s_inYield = false;
 
     return true;
 }
 
     s_inYield = false;
 
     return true;
 }
 

-void wxApp::MacDoOneEvent()
-{
-#if wxOSX_USE_COCOA_OR_CARBON
-    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;
-#if wxUSE_THREADS
-                wxMutexGuiLeave();
-                wxMilliSleep(20);
-                wxMutexGuiEnter();
-#endif
-            }
-            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
-#else
-#endif
-    DeletePendingObjects() ;
-}
-

 // virtual
 void wxApp::MacHandleUnhandledEvent( WXEVENTREF WXUNUSED(evr) )
 {
     // Override to process unhandled events as you please
 }
 
 // virtual
 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 )
-{
-#if wxOSX_USE_COCOA_OR_CARBON
-    EventTargetRef theTarget;
-    theTarget = GetEventDispatcherTarget();
-    m_macCurrentEvent = evr ;
-
-    OSStatus status = SendEventToEventTarget((EventRef) evr , theTarget);
-    if (status == eventNotHandledErr)
-        MacHandleUnhandledEvent(evr);
-#else
-    // TODO Threads
-#endif
-
-
-    CFArrayRemoveAllValues( GetAutoReleaseArray() );
-}
-
-void wxApp::MacAddToAutorelease( void* cfrefobj )
-{
-    CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj );
-}
-
-#if wxOSX_USE_COCOA_OR_CARBON
+#if wxOSX_USE_CARBON

 
 long wxMacTranslateKey(unsigned char key, unsigned char code)
 {
 
 long wxMacTranslateKey(unsigned char key, unsigned char code)
 {


@@ -1422,12 +1350,12 @@ int wxMacKeyCodeToModifier(wxKeyCode key)
 wxMouseState wxGetMouseState()
 {
     wxMouseState ms;
 wxMouseState wxGetMouseState()
 {
     wxMouseState ms;

-#if wxOSX_USE_COCOA_OR_CARBON

 
     wxPoint pt = wxGetMousePosition();
     ms.SetX(pt.x);
     ms.SetY(pt.y);
 
 
     wxPoint pt = wxGetMousePosition();
     ms.SetX(pt.x);
     ms.SetY(pt.y);
 

+#if wxOSX_USE_CARBON

     UInt32 buttons = GetCurrentButtonState();
     ms.SetLeftDown( (buttons & 0x01) != 0 );
     ms.SetMiddleDown( (buttons & 0x04) != 0 );
     UInt32 buttons = GetCurrentButtonState();
     ms.SetLeftDown( (buttons & 0x01) != 0 );
     ms.SetMiddleDown( (buttons & 0x04) != 0 );


@@ -1438,7 +1366,8 @@ wxMouseState wxGetMouseState()
     ms.SetShiftDown(modifiers & shiftKey);
     ms.SetAltDown(modifiers & optionKey);
     ms.SetMetaDown(modifiers & cmdKey);
     ms.SetShiftDown(modifiers & shiftKey);
     ms.SetAltDown(modifiers & optionKey);
     ms.SetMetaDown(modifiers & cmdKey);

-
+#else
+    // TODO

 #endif
     return ms;
 }
 #endif
     return ms;
 }


@@ -1598,7 +1527,7 @@ bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers
 // 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 )
 {
 // 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 )
 {

-#if wxOSX_USE_COCOA_OR_CARBON
+#if wxOSX_USE_CARBON

     short keycode, keychar ;
 
     keychar = short(keymessage & charCodeMask);
     short keycode, keychar ;
 
     keychar = short(keymessage & charCodeMask);