+ }
+ }
+ // translate into wx types
+ switch ( cEvent.GetKind() )
+ {
+ case kEventMouseDown :
+ switch( button )
+ {
+ case kEventMouseButtonPrimary :
+ wxevent.SetEventType(clickCount > 1 ? wxEVT_LEFT_DCLICK : wxEVT_LEFT_DOWN ) ;
+ break ;
+ case kEventMouseButtonSecondary :
+ wxevent.SetEventType( clickCount > 1 ? wxEVT_RIGHT_DCLICK : wxEVT_RIGHT_DOWN ) ;
+ break ;
+ case kEventMouseButtonTertiary :
+ wxevent.SetEventType(clickCount > 1 ? wxEVT_MIDDLE_DCLICK : wxEVT_MIDDLE_DOWN ) ;
+ break ;
+ }
+ break ;
+ case kEventMouseUp :
+ switch( button )
+ {
+ case kEventMouseButtonPrimary :
+ wxevent.SetEventType( wxEVT_LEFT_UP ) ;
+ break ;
+ case kEventMouseButtonSecondary :
+ wxevent.SetEventType( wxEVT_RIGHT_UP ) ;
+ break ;
+ case kEventMouseButtonTertiary :
+ wxevent.SetEventType( wxEVT_MIDDLE_UP ) ;
+ break ;
+ }
+ break ;
+ case kEventMouseWheelMoved :
+ {
+ wxevent.SetEventType(wxEVT_MOUSEWHEEL ) ;
+
+ // EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
+ SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeLongInteger) ;
+
+ wxevent.m_wheelRotation = delta;
+ wxevent.m_wheelDelta = 1;
+ wxevent.m_linesPerAction = 1;
+ break ;
+ }
+ default :
+ wxevent.SetEventType(wxEVT_MOTION ) ;
+ break ;
+ }
+}
+
+ControlRef wxMacFindSubControl( wxTopLevelWindowMac* toplevelWindow, Point location , ControlRef superControl , ControlPartCode *outPart )
+{
+ if ( superControl )
+ {
+ UInt16 childrenCount = 0 ;
+ OSStatus err = CountSubControls( superControl , &childrenCount ) ;
+ if ( err == errControlIsNotEmbedder )
+ return NULL ;
+ wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
+
+ for ( UInt16 i = childrenCount ; i >=1 ; --i )
+ {
+ ControlHandle sibling ;
+ err = GetIndexedSubControl( superControl , i , & sibling ) ;
+ if ( err == errControlIsNotEmbedder )
+ return NULL ;
+
+ wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
+ if ( IsControlVisible( sibling ) )
+ {
+ Rect r ;
+ UMAGetControlBoundsInWindowCoords( sibling , &r ) ;
+ if ( MacPtInRect( location , &r ) )
+ {
+ ControlHandle child = wxMacFindSubControl( toplevelWindow , location , sibling , outPart ) ;
+ if ( child )
+ return child ;
+ else
+ {
+ Point testLocation = location ;
+
+ if ( toplevelWindow && toplevelWindow->MacUsesCompositing() )
+ {
+ testLocation.h -= r.left ;
+ testLocation.v -= r.top ;
+ }
+
+ *outPart = TestControl( sibling , testLocation ) ;
+ return sibling ;
+ }
+ }
+ }
+ }
+ }
+ return NULL ;
+}
+
+ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , Point location , WindowRef window , ControlPartCode *outPart )
+{
+#if TARGET_API_MAC_OSX
+ if ( UMAGetSystemVersion() >= 0x1030 && ( toplevelWindow == 0 || toplevelWindow->MacUsesCompositing() ) )
+ return FindControlUnderMouse( location , window , outPart ) ;
+#endif
+ ControlRef rootControl = NULL ;
+ verify_noerr( GetRootControl( window , &rootControl ) ) ;
+ return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ;
+
+}
+pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
+{
+ wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
+
+ OSStatus result = eventNotHandledErr ;
+
+ wxMacCarbonEvent cEvent( event ) ;
+
+ Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
+ Point windowMouseLocation = screenMouseLocation ;
+
+ WindowRef window ;
+ short windowPart = ::FindWindow(screenMouseLocation, &window);
+
+ wxWindow* currentMouseWindow = NULL ;
+ ControlRef control = NULL ;
+
+ if ( window )
+ {
+ QDGlobalToLocalPoint( UMAGetWindowPort(window ) , &windowMouseLocation ) ;
+
+ if ( wxApp::s_captureWindow && wxApp::s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent )
+ {
+ currentMouseWindow = wxApp::s_captureWindow ;
+ }
+ else if ( (IsWindowActive(window) && windowPart == inContent) )
+ {
+ ControlPartCode part ;
+ control = wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &part ) ;
+ // if there is no control below the mouse position, send the event to the toplevel window itself
+ if ( control == 0 )
+ currentMouseWindow = (wxWindow*) data ;
+ else
+ {
+ currentMouseWindow = wxFindControlFromMacControl( control ) ;
+ if ( currentMouseWindow == NULL && cEvent.GetKind() == kEventMouseMoved )
+ {
+#if wxUSE_TOOLBAR
+ // for wxToolBar to function we have to send certaint events to it
+ // instead of its children (wxToolBarTools)
+ ControlRef parent ;
+ GetSuperControl(control, &parent );
+ wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
+ if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
+ currentMouseWindow = wxParent ;
+#endif
+ }
+ }
+ }
+ }
+
+ wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
+ SetupMouseEvent( wxevent , cEvent ) ;
+
+ // handle all enter / leave events
+
+ if ( currentMouseWindow != g_MacLastWindow )
+ {
+ if ( g_MacLastWindow )
+ {
+ wxMouseEvent eventleave(wxevent);
+ eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
+ g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
+ eventleave.SetEventObject( g_MacLastWindow ) ;
+
+#if wxUSE_TOOLTIPS
+ wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
+#endif // wxUSE_TOOLTIPS
+ g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
+ }
+ if ( currentMouseWindow )
+ {
+ wxMouseEvent evententer(wxevent);
+ evententer.SetEventType( wxEVT_ENTER_WINDOW );
+ currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
+ evententer.SetEventObject( currentMouseWindow ) ;
+#if wxUSE_TOOLTIPS
+ wxToolTip::RelayEvent( currentMouseWindow , evententer);
+#endif // wxUSE_TOOLTIPS
+ currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
+ }
+ g_MacLastWindow = currentMouseWindow ;
+ }
+
+ if ( windowPart == inMenuBar )
+ {
+ // special case menu bar, as we are having a low-level runloop we must do it ourselves
+ if ( cEvent.GetKind() == kEventMouseDown )
+ {
+ ::MenuSelect( screenMouseLocation ) ;
+ result = noErr ;
+ }
+ } // if ( windowPart == inMenuBar )
+ else if ( currentMouseWindow )
+ {
+ wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent();
+
+ currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
+
+ wxevent.SetEventObject( currentMouseWindow ) ;
+
+ // make tooltips current
+
+ #if wxUSE_TOOLTIPS
+ if ( wxevent.GetEventType() == wxEVT_MOTION
+ || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
+ || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
+ wxToolTip::RelayEvent( currentMouseWindow , wxevent);
+ #endif // wxUSE_TOOLTIPS
+ if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
+ {
+ if ((currentMouseWindowParent != NULL) &&
+ (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
+ currentMouseWindow = NULL;
+
+ result = noErr;
+ }
+ else
+ {
+ // if the user code did _not_ handle the event, then perform the
+ // default processing
+ if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
+ {
+ // ... that is set focus to this window
+ if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
+ currentMouseWindow->SetFocus();
+ }
+
+ ControlPartCode dummyPart ;
+ // if built-in find control is finding the wrong control (ie static box instead of overlaid
+ // button, we cannot let the standard handler do its job, but must handle manually
+
+ if ( ( cEvent.GetKind() == kEventMouseDown )
+#ifdef __WXMAC_OSX__
+ &&
+ (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
+ wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &dummyPart ) )
+#endif
+ )
+ {
+ if ( currentMouseWindow->MacIsReallyEnabled() )
+ {
+ EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
+ Point clickLocation = windowMouseLocation ;
+
+ if ( toplevelWindow->MacUsesCompositing() )
+ currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
+
+ HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
+ modifiers , (ControlActionUPP ) -1 ) ;
+
+ if ((currentMouseWindowParent != NULL) &&
+ (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
+ currentMouseWindow = NULL;
+ }
projects / wxWidgets.git / blobdiff