X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7cd7bc23d574ea5ec62f1abea73eb363a9ea8126..ffbf7f6634ebdce1055ec21256c4fd3e3bd410c8:/src/mac/carbon/toplevel.cpp diff --git a/src/mac/carbon/toplevel.cpp b/src/mac/carbon/toplevel.cpp index e18ed8044b..b1b9e62997 100644 --- a/src/mac/carbon/toplevel.cpp +++ b/src/mac/carbon/toplevel.cpp @@ -53,22 +53,6 @@ // for targeting OSX #include "wx/mac/private.h" -// ---------------------------------------------------------------------------- -// constants -// ---------------------------------------------------------------------------- - -// trace mask for activation tracing messages -static const wxChar *TRACE_ACTIVATE = _T("activation"); - -// ---------------------------------------------------------------------------- -// globals -// ---------------------------------------------------------------------------- - -// list of all frames and modeless dialogs -wxWindowList wxModelessWindows; - -static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param); - // ============================================================================ // wxTopLevelWindowMac implementation // ============================================================================ @@ -76,807 +60,10 @@ static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase) END_EVENT_TABLE() - -// --------------------------------------------------------------------------- -// Carbon Events -// --------------------------------------------------------------------------- - -static const EventTypeSpec eventList[] = -{ - // TODO: remove control related event like key and mouse (except for WindowLeave events) - - { kEventClassKeyboard, kEventRawKeyDown } , - { kEventClassKeyboard, kEventRawKeyRepeat } , - { kEventClassKeyboard, kEventRawKeyUp } , - { kEventClassKeyboard, kEventRawKeyModifiersChanged } , - - { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } , - { kEventClassTextInput, kEventTextInputUpdateActiveInputArea } , - - { kEventClassWindow , kEventWindowShown } , - { kEventClassWindow , kEventWindowActivated } , - { kEventClassWindow , kEventWindowDeactivated } , - { kEventClassWindow , kEventWindowBoundsChanging } , - { kEventClassWindow , kEventWindowBoundsChanged } , - { kEventClassWindow , kEventWindowClose } , - - // we have to catch these events on the toplevel window level, - // as controls don't get the raw mouse events anymore - - { kEventClassMouse , kEventMouseDown } , - { kEventClassMouse , kEventMouseUp } , - { kEventClassMouse , kEventMouseWheelMoved } , - { kEventClassMouse , kEventMouseMoved } , - { kEventClassMouse , kEventMouseDragged } , -} ; - -static pascal OSStatus KeyboardEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) -{ - OSStatus result = eventNotHandledErr ; - // call DoFindFocus instead of FindFocus, because for Composite Windows(like WxGenericListCtrl) - // FindFocus does not return the actual focus window, but the enclosing window - wxWindow* focus = wxWindow::DoFindFocus(); - if ( focus == NULL ) - focus = (wxTopLevelWindowMac*) data ; - - unsigned char charCode ; - wxChar uniChar[2] ; - uniChar[0] = 0; - uniChar[1] = 0; - - UInt32 keyCode ; - UInt32 modifiers ; - Point point ; - UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ; - -#if wxUSE_UNICODE - ByteCount dataSize = 0 ; - if ( GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, 0 , &dataSize, NULL ) == noErr ) - { - UniChar buf[2] ; - int numChars = dataSize / sizeof( UniChar) + 1; - - UniChar* charBuf = buf ; - - if ( numChars * 2 > 4 ) - charBuf = new UniChar[ numChars ] ; - GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, dataSize , NULL , charBuf ) ; - charBuf[ numChars - 1 ] = 0; - -#if SIZEOF_WCHAR_T == 2 - uniChar = charBuf[0] ; -#else - wxMBConvUTF16 converter ; - converter.MB2WC( uniChar , (const char*)charBuf , 2 ) ; -#endif - - if ( numChars * 2 > 4 ) - delete[] charBuf ; - } -#endif - - GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &charCode ); - GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode ); - GetEventParameter( event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers ); - GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL, sizeof(Point), NULL, &point ); - - UInt32 message = (keyCode << 8) + charCode; - switch ( GetEventKind( event ) ) - { - case kEventRawKeyRepeat : - case kEventRawKeyDown : - { - WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ; - WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ; - wxTheApp->MacSetCurrentEvent( event , handler ) ; - if ( /* focus && */ wxTheApp->MacSendKeyDownEvent( - focus , message , modifiers , when , point.h , point.v , uniChar[0] ) ) - { - result = noErr ; - } - wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ; - } - break ; - - case kEventRawKeyUp : - if ( /* focus && */ wxTheApp->MacSendKeyUpEvent( - focus , message , modifiers , when , point.h , point.v , uniChar[0] ) ) - { - result = noErr ; - } - break ; - - case kEventRawKeyModifiersChanged : - { - wxKeyEvent event(wxEVT_KEY_DOWN); - - event.m_shiftDown = modifiers & shiftKey; - event.m_controlDown = modifiers & controlKey; - event.m_altDown = modifiers & optionKey; - event.m_metaDown = modifiers & cmdKey; - event.m_x = point.h; - event.m_y = point.v; - -#if wxUSE_UNICODE - event.m_uniChar = uniChar[0] ; -#endif - - event.SetTimestamp(when); - event.SetEventObject(focus); - - if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey ) - { - event.m_keyCode = WXK_CONTROL ; - event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; - focus->GetEventHandler()->ProcessEvent( event ) ; - } - if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey ) - { - event.m_keyCode = WXK_SHIFT ; - event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; - focus->GetEventHandler()->ProcessEvent( event ) ; - } - if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey ) - { - event.m_keyCode = WXK_ALT ; - event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; - focus->GetEventHandler()->ProcessEvent( event ) ; - } - if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey ) - { - event.m_keyCode = WXK_COMMAND ; - event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ; - focus->GetEventHandler()->ProcessEvent( event ) ; - } - - wxApp::s_lastModifiers = modifiers ; - } - break ; - - default: - break; - } - - return result ; -} - -// we don't interfere with foreign controls on our toplevel windows, therefore we always give back eventNotHandledErr -// for windows that we didn't create (like eg Scrollbars in a databrowser), or for controls where we did not handle the -// mouse down at all -// -// This handler can also be called from app level where data (ie target window) may be null or a non wx window - -wxWindow* g_MacLastWindow = NULL ; - -static EventMouseButton lastButton = 0 ; - -static void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent ) -{ - UInt32 modifiers = cEvent.GetParameter(kEventParamKeyModifiers, typeUInt32) ; - Point screenMouseLocation = cEvent.GetParameter(kEventParamMouseLocation) ; - - // this parameter are not given for all events - EventMouseButton button = 0 ; - UInt32 clickCount = 0 ; - cEvent.GetParameter( kEventParamMouseButton, typeMouseButton , &button ) ; - cEvent.GetParameter( kEventParamClickCount, typeUInt32 , &clickCount ) ; - - wxevent.m_x = screenMouseLocation.h; - wxevent.m_y = screenMouseLocation.v; - wxevent.m_shiftDown = modifiers & shiftKey; - wxevent.m_controlDown = modifiers & controlKey; - wxevent.m_altDown = modifiers & optionKey; - wxevent.m_metaDown = modifiers & cmdKey; - wxevent.SetTimestamp( cEvent.GetTicks() ) ; - - // a control click is interpreted as a right click - if ( button == kEventMouseButtonPrimary && (modifiers & controlKey) ) - button = kEventMouseButtonSecondary ; - - // otherwise we report double clicks by connecting a left click with a ctrl-left click - if ( clickCount > 1 && button != lastButton ) - clickCount = 1 ; - - // we must make sure that our synthetic 'right' button corresponds in - // mouse down, moved and mouse up, and does not deliver a right down and left up - - if ( cEvent.GetKind() == kEventMouseDown ) - lastButton = button ; - - if ( button == 0 ) - lastButton = 0 ; - else if ( lastButton ) - button = lastButton ; - - // determine the correct down state, wx does not want a 'down' for a mouseUp event, - // while mac delivers this button - if ( button != 0 && cEvent.GetKind() != kEventMouseUp ) - { - switch ( button ) - { - case kEventMouseButtonPrimary : - wxevent.m_leftDown = true ; - break ; - - case kEventMouseButtonSecondary : - wxevent.m_rightDown = true ; - break ; - - case kEventMouseButtonTertiary : - wxevent.m_middleDown = true ; - break ; - - default: - break ; - } - } - - // 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 ; - - default: - 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 ; - - default: - break ; - } - break ; - - case kEventMouseWheelMoved : - { - wxevent.SetEventType( wxEVT_MOUSEWHEEL ) ; - - // EventMouseWheelAxis axis = cEvent.GetParameter(kEventParamMouseWheelAxis, typeMouseWheelAxis) ; - SInt32 delta = cEvent.GetParameter(kEventParamMouseWheelDelta, typeSInt32) ; - - wxevent.m_wheelRotation = delta; - wxevent.m_wheelDelta = 1; - wxevent.m_linesPerAction = 1; - } - break ; - - default : - wxevent.SetEventType( wxEVT_MOTION ) ; - break ; - } -} - -ControlRef wxMacFindSubControl( wxTopLevelWindowMac* toplevelWindow, const Point& location , ControlRef superControl , ControlPartCode *outPart ) -{ - if ( superControl ) - { - UInt16 childrenCount = 0 ; - ControlHandle sibling ; - Rect r ; - 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 ) - { - err = GetIndexedSubControl( superControl , i , & sibling ) ; - if ( err == errControlIsNotEmbedder ) - return NULL ; - - wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ; - if ( IsControlVisible( sibling ) ) - { - UMAGetControlBoundsInWindowCoords( sibling , &r ) ; - if ( MacPtInRect( location , &r ) ) - { - ControlHandle child = wxMacFindSubControl( toplevelWindow , location , sibling , outPart ) ; - if ( child ) - { - return child ; - } - else - { - Point testLocation = location ; - - if ( toplevelWindow ) - { - testLocation.h -= r.left ; - testLocation.v -= r.top ; - } - - *outPart = TestControl( sibling , testLocation ) ; - - return sibling ; - } - } - } - } - } - - return NULL ; -} - -ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , const Point& location , WindowRef window , ControlPartCode *outPart ) -{ -#if TARGET_API_MAC_OSX - if ( UMAGetSystemVersion() >= 0x1030 ) - return FindControlUnderMouse( location , window , outPart ) ; -#endif - - ControlRef rootControl = NULL ; - verify_noerr( GetRootControl( window , &rootControl ) ) ; - - return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ; -} - -#define NEW_CAPTURE_HANDLING 1 - -pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) -{ - wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ; - - OSStatus result = eventNotHandledErr ; - - wxMacCarbonEvent cEvent( event ) ; - - Point screenMouseLocation = cEvent.GetParameter(kEventParamMouseLocation) ; - Point windowMouseLocation = screenMouseLocation ; - - WindowRef window = NULL; - short windowPart = ::FindWindow(screenMouseLocation, &window); - - wxWindow* currentMouseWindow = NULL ; - ControlRef control = NULL ; - -#if NEW_CAPTURE_HANDLING - if ( wxApp::s_captureWindow ) - { - window = (WindowRef) wxApp::s_captureWindow->MacGetTopLevelWindowRef() ; - windowPart = inContent ; - } -#endif - - if ( window ) - { - wxMacGlobalToLocal( window, &windowMouseLocation ) ; - - if ( wxApp::s_captureWindow -#if !NEW_CAPTURE_HANDLING - && wxApp::s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent -#endif - ) - { - 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 - } - } - - // disabled windows must not get any input messages - if ( currentMouseWindow && !currentMouseWindow->MacIsReallyEnabled() ) - currentMouseWindow = NULL; - } - } - - 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 ) ; - wxevent.SetId( g_MacLastWindow->GetId() ) ; - -#if wxUSE_TOOLTIPS - wxToolTip::RelayEvent( g_MacLastWindow , eventleave); -#endif - - 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 ) ; - wxevent.SetId( currentMouseWindow->GetId() ) ; - -#if wxUSE_TOOLTIPS - wxToolTip::RelayEvent( currentMouseWindow , evententer ); -#endif - - 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 ; - } - } - else if ( currentMouseWindow ) - { - wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent(); - - currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ; - - wxevent.SetEventObject( currentMouseWindow ) ; - wxevent.SetId( currentMouseWindow->GetId() ) ; - - // make tooltips current - -#if wxUSE_TOOLTIPS - if ( wxevent.GetEventType() == wxEVT_MOTION ) - wxToolTip::RelayEvent( currentMouseWindow , wxevent ); -#endif - - 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(kEventParamKeyModifiers, typeUInt32) ; - Point clickLocation = windowMouseLocation ; - - currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ; - - HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation , - modifiers , (ControlActionUPP ) -1 ) ; - - if ((currentMouseWindowParent != NULL) && - (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL)) - { - currentMouseWindow = NULL; - } - } - - result = noErr ; - } - } - - if ( cEvent.GetKind() == kEventMouseUp && wxApp::s_captureWindow ) - { - wxApp::s_captureWindow = NULL ; - // update cursor ? - } - - // update cursor - - wxWindow* cursorTarget = currentMouseWindow ; - wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ; - - while ( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) ) - { - cursorTarget = cursorTarget->GetParent() ; - if ( cursorTarget ) - cursorPoint += cursorTarget->GetPosition(); - } - - } - else // currentMouseWindow == NULL - { - // don't mess with controls we don't know about - // for some reason returning eventNotHandledErr does not lead to the correct behaviour - // so we try sending them the correct control directly - if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control ) - { - EventModifiers modifiers = cEvent.GetParameter(kEventParamKeyModifiers, typeUInt32) ; - Point clickLocation = windowMouseLocation ; -#if TARGET_API_MAC_OSX - HIPoint hiPoint ; - hiPoint.x = clickLocation.h ; - hiPoint.y = clickLocation.v ; - HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control ) ; - clickLocation.h = (int)hiPoint.x ; - clickLocation.v = (int)hiPoint.y ; -#endif // TARGET_API_MAC_OSX - - HandleControlClick( control , clickLocation , modifiers , (ControlActionUPP ) -1 ) ; - result = noErr ; - } - } - - return result ; -} - -static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) -{ - OSStatus result = eventNotHandledErr ; - - wxMacCarbonEvent cEvent( event ) ; - - // WindowRef windowRef = cEvent.GetParameter(kEventParamDirectObject) ; - wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ; - - switch ( GetEventKind( event ) ) - { - case kEventWindowActivated : - { - toplevelWindow->MacActivate( cEvent.GetTicks() , true) ; - wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId()); - wxevent.SetTimestamp( cEvent.GetTicks() ) ; - wxevent.SetEventObject(toplevelWindow); - toplevelWindow->GetEventHandler()->ProcessEvent(wxevent); - // we still sending an eventNotHandledErr in order to allow for default processing - } - break ; - - case kEventWindowDeactivated : - { - toplevelWindow->MacActivate(cEvent.GetTicks() , false) ; - wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId()); - wxevent.SetTimestamp( cEvent.GetTicks() ) ; - wxevent.SetEventObject(toplevelWindow); - toplevelWindow->GetEventHandler()->ProcessEvent(wxevent); - // we still sending an eventNotHandledErr in order to allow for default processing - } - break ; - - case kEventWindowShown : - toplevelWindow->Refresh() ; - result = noErr ; - break ; - - case kEventWindowClose : - toplevelWindow->Close() ; - result = noErr ; - break ; - - case kEventWindowBoundsChanged : - { - UInt32 attributes = cEvent.GetParameter(kEventParamAttributes, typeUInt32) ; - Rect newRect = cEvent.GetParameter(kEventParamCurrentBounds) ; - wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ; - if ( attributes & kWindowBoundsChangeSizeChanged ) - { - // according to the other ports we handle this within the OS level - // resize event, not within a wxSizeEvent - wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ; - if ( frame ) - { - frame->PositionBars(); - } - - wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ; - event.SetEventObject( toplevelWindow ) ; - - toplevelWindow->GetEventHandler()->ProcessEvent(event) ; - toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified - } - - if ( attributes & kWindowBoundsChangeOriginChanged ) - { - wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ; - event.SetEventObject( toplevelWindow ) ; - toplevelWindow->GetEventHandler()->ProcessEvent(event) ; - } - - result = noErr ; - } - break ; - - case kEventWindowBoundsChanging : - { - UInt32 attributes = cEvent.GetParameter(kEventParamAttributes,typeUInt32) ; - Rect newRect = cEvent.GetParameter(kEventParamCurrentBounds) ; - - if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) ) - { - // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates - int left , top , right , bottom ; - toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ; - - wxRect r( - newRect.left - left, - newRect.top - top, - newRect.right - newRect.left + left + right, - newRect.bottom - newRect.top + top + bottom ) ; - - // this is a EVT_SIZING not a EVT_SIZE type ! - wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ; - wxevent.SetEventObject( toplevelWindow ) ; - wxRect adjustR = r ; - if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) ) - adjustR = wxevent.GetRect() ; - - if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() ) - adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ; - if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() ) - adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ; - if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() ) - adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ; - if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() ) - adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ; - const Rect adjustedRect = { adjustR.y + top , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ; - if ( !EqualRect( &newRect , &adjustedRect ) ) - cEvent.SetParameter( kEventParamCurrentBounds , &adjustedRect ) ; - toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified - } - - result = noErr ; - } - break ; - - default : - break ; - } - - return result ; -} - -// mix this in from window.cpp -pascal OSStatus wxMacUnicodeTextEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ; - -pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) -{ - OSStatus result = eventNotHandledErr ; - - switch ( GetEventClass( event ) ) - { - case kEventClassTextInput : - result = wxMacUnicodeTextEventHandler( handler, event , data ) ; - break ; - - case kEventClassKeyboard : - result = KeyboardEventHandler( handler, event , data ) ; - break ; - - case kEventClassWindow : - result = wxMacTopLevelWindowEventHandler( handler, event , data ) ; - break ; - - case kEventClassMouse : - result = wxMacTopLevelMouseEventHandler( handler, event , data ) ; - break ; - - default : - break ; - } - - return result ; -} - -DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler ) - -// --------------------------------------------------------------------------- -// wxWindowMac utility functions -// --------------------------------------------------------------------------- - -// Find an item given the Macintosh Window Reference - -WX_DECLARE_HASH_MAP(WindowRef, wxTopLevelWindowMac*, wxPointerHash, wxPointerEqual, MacWindowMap); - -static MacWindowMap wxWinMacWindowList; - -wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef) -{ - MacWindowMap::iterator node = wxWinMacWindowList.find(inWindowRef); - - return (node == wxWinMacWindowList.end()) ? NULL : node->second; -} - -void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ; -void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) -{ - // adding NULL WindowRef is (first) surely a result of an error and - // nothing else :-) - wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") ); - - wxWinMacWindowList[inWindowRef] = win; -} - -void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ; -void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) -{ - MacWindowMap::iterator it; - for ( it = wxWinMacWindowList.begin(); it != wxWinMacWindowList.end(); ++it ) - { - if ( it->second == win ) - { - wxWinMacWindowList.erase(it); - break; - } - } -} - // ---------------------------------------------------------------------------- // wxTopLevelWindowMac creation // ---------------------------------------------------------------------------- -wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL; - typedef struct { wxPoint m_position ; @@ -888,29 +75,9 @@ void wxTopLevelWindowMac::Init() { m_iconized = m_maximizeOnShow = false; - m_macWindow = NULL ; - - m_macEventHandler = NULL ; m_macFullScreenData = NULL ; } -class wxMacDeferredWindowDeleter : public wxObject -{ -public : - wxMacDeferredWindowDeleter( WindowRef windowRef ) - { - m_macWindow = windowRef ; - } - - virtual ~wxMacDeferredWindowDeleter() - { - UMADisposeWindow( (WindowRef) m_macWindow ) ; - } - -protected : - WindowRef m_macWindow ; -} ; - bool wxTopLevelWindowMac::Create(wxWindow *parent, wxWindowID id, const wxString& title, @@ -919,52 +86,18 @@ bool wxTopLevelWindowMac::Create(wxWindow *parent, long style, const wxString& name) { - // init our fields - Init(); - - m_windowStyle = style; - - SetName( name ); - - m_windowId = id == -1 ? NewControlId() : id; - wxWindow::SetLabel( title ) ; - - MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ; - - SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE)); - - if (GetExtraStyle() & wxFRAME_EX_METAL) - MacSetMetalAppearance(true); + if ( !wxNonOwnedWindow::Create(parent, id, pos, size, style, name) ) + return false; + wxWindow::SetLabel( title ) ; + SetWindowTitleWithCFString( (WindowRef) m_macWindow , wxCFStringRef( title , GetFont().GetEncoding() ) ); wxTopLevelWindows.Append(this); - if ( parent ) - parent->AddChild(this); - return true; } wxTopLevelWindowMac::~wxTopLevelWindowMac() { - if ( m_macWindow ) - { -#if wxUSE_TOOLTIPS - wxToolTip::NotifyWindowDelete(m_macWindow) ; -#endif - wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ; - } - - if ( m_macEventHandler ) - { - ::RemoveEventHandler((EventHandlerRef) m_macEventHandler); - m_macEventHandler = NULL ; - } - - wxRemoveMacWindowAssociation( this ) ; - - if ( wxModelessWindows.Find(this) ) - wxModelessWindows.DeleteObject(this); - FullScreenData *data = (FullScreenData *) m_macFullScreenData ; delete data ; m_macFullScreenData = NULL ; @@ -1029,261 +162,10 @@ wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const return wxPoint(0, 0) ; } -void wxTopLevelWindowMac::SetIcon(const wxIcon& icon) -{ - // this sets m_icon - wxTopLevelWindowBase::SetIcon(icon); -} - -void wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush ) -{ - wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ; - - if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme ) - { - SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ; - } -} - -void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler() -{ - if ( m_macEventHandler != NULL ) - { - verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ; - } - - InstallWindowEventHandler( - MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(), - GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler ); -} - -void wxTopLevelWindowMac::MacCreateRealWindow( - const wxString& title, - const wxPoint& pos, - const wxSize& size, - long style, - const wxString& name ) -{ - OSStatus err = noErr ; - SetName(name); - m_windowStyle = style; - m_isShown = false; - - // create frame. - int x = (int)pos.x; - int y = (int)pos.y; - - Rect theBoundsRect; - wxRect display = wxGetClientDisplayRect() ; - - if ( x == wxDefaultPosition.x ) - x = display.x ; - - if ( y == wxDefaultPosition.y ) - y = display.y ; - - int w = WidthDefault(size.x); - int h = HeightDefault(size.y); - - ::SetRect(&theBoundsRect, x, y , x + w, y + h); - - // translate the window attributes in the appropriate window class and attributes - WindowClass wclass = 0; - WindowAttributes attr = kWindowNoAttributes ; - WindowGroupRef group = NULL ; - - if ( HasFlag( wxFRAME_TOOL_WINDOW) ) - { - if ( - HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) || - HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) || - HasFlag(wxTINY_CAPTION_HORIZ) || HasFlag(wxTINY_CAPTION_VERT) - ) - { - wclass = kFloatingWindowClass ; - - if ( HasFlag(wxTINY_CAPTION_VERT) ) - attr |= kWindowSideTitlebarAttribute ; - } - else - { - wclass = kPlainWindowClass ; - } - } - else if ( HasFlag( wxCAPTION ) ) - { - wclass = kDocumentWindowClass ; - attr |= kWindowInWindowMenuAttribute ; - } -#if defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 ) - else if ( HasFlag( wxFRAME_DRAWER ) ) - { - wclass = kDrawerWindowClass; - } -#endif //10.2 and up - else - { - if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) || - HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) ) - { - wclass = kDocumentWindowClass ; - } - else - { - wclass = kPlainWindowClass ; - } - } - - if ( wclass != kPlainWindowClass ) - { - if ( HasFlag( wxMINIMIZE_BOX ) ) - attr |= kWindowCollapseBoxAttribute ; - - if ( HasFlag( wxMAXIMIZE_BOX ) ) - attr |= kWindowFullZoomAttribute ; - - if ( HasFlag( wxRESIZE_BORDER ) ) - attr |= kWindowResizableAttribute ; - - if ( HasFlag( wxCLOSE_BOX) ) - attr |= kWindowCloseBoxAttribute ; - } - - // turn on live resizing (OS X only) - if (UMAGetSystemVersion() >= 0x1000) - attr |= kWindowLiveResizeAttribute; - - if ( HasFlag(wxSTAY_ON_TOP) ) - group = GetWindowGroupOfClass(kUtilityWindowClass) ; - - attr |= kWindowCompositingAttribute; -#if 0 // wxMAC_USE_CORE_GRAPHICS ; TODO : decide on overall handling of high dpi screens (pixel vs userscale) - attr |= kWindowFrameworkScaledAttribute; -#endif - - if ( HasFlag(wxFRAME_SHAPED) ) - { - WindowDefSpec customWindowDefSpec; - customWindowDefSpec.defType = kWindowDefProcPtr; - customWindowDefSpec.u.defProc = -#ifdef __LP64__ - (WindowDefUPP) wxShapedMacWindowDef; -#else - NewWindowDefUPP(wxShapedMacWindowDef); -#endif - err = ::CreateCustomWindow( &customWindowDefSpec, wclass, - attr, &theBoundsRect, - (WindowRef*) &m_macWindow); - } - else - { - err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ; - } - - if ( err == noErr && m_macWindow != NULL && group != NULL ) - SetWindowGroup( (WindowRef) m_macWindow , group ) ; - - wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") ); - - // setup a separate group for each window, so that overlays can be handled easily - verify_noerr( CreateWindowGroup( kWindowGroupAttrMoveTogether | kWindowGroupAttrLayerTogether | kWindowGroupAttrHideOnCollapse, &group )); - verify_noerr( SetWindowGroupParent( group, GetWindowGroup( (WindowRef) m_macWindow ))); - verify_noerr( SetWindowGroup( (WindowRef) m_macWindow , group )); - - // the create commands are only for content rect, - // so we have to set the size again as structure bounds - SetWindowBounds( (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ; - - wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ; - UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ; - m_peer = new wxMacControl(this , true /*isRootControl*/) ; - - // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of - // the content view, so we have to retrieve it explicitly - HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID , - m_peer->GetControlRefAddr() ) ; - if ( !m_peer->Ok() ) - { - // compatibility mode fallback - GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ; - } - - // the root control level handler - MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ; - - // Causes the inner part of the window not to be metal - // if the style is used before window creation. -#if 0 // TARGET_API_MAC_OSX - if ( m_macUsesCompositing && m_macWindow != NULL ) - { - if ( GetExtraStyle() & wxFRAME_EX_METAL ) - MacSetMetalAppearance( true ) ; - } -#endif - - // the frame window event handler - InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ; - MacInstallTopLevelWindowEventHandler() ; - - DoSetWindowVariant( m_windowVariant ) ; - - m_macFocus = NULL ; - - if ( HasFlag(wxFRAME_SHAPED) ) - { - // default shape matches the window size - wxRegion rgn( 0, 0, w, h ); - SetShape( rgn ); - } - - wxWindowCreateEvent event(this); - GetEventHandler()->ProcessEvent(event); -} - -void wxTopLevelWindowMac::ClearBackground() -{ - wxWindow::ClearBackground() ; -} - -// Raise the window to the top of the Z order -void wxTopLevelWindowMac::Raise() -{ - ::SelectWindow( (WindowRef)m_macWindow ) ; -} - -// Lower the window to the bottom of the Z order -void wxTopLevelWindowMac::Lower() -{ - ::SendBehind( (WindowRef)m_macWindow , NULL ) ; -} - -void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp) -{ - if (s_macDeactivateWindow) - { - wxLogTrace(TRACE_ACTIVATE, - wxT("Doing delayed deactivation of %p"), - s_macDeactivateWindow); - - s_macDeactivateWindow->MacActivate(timestamp, false); - } -} - -void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating ) -{ - wxLogTrace(TRACE_ACTIVATE, wxT("TopLevel=%p::MacActivate"), this); - - if (s_macDeactivateWindow == this) - s_macDeactivateWindow = NULL; - - MacDelayedDeactivation(timestamp); - MacPropagateHiliteChanged() ; -} - void wxTopLevelWindowMac::SetTitle(const wxString& title) { wxWindow::SetLabel( title ) ; - UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ; + SetWindowTitleWithCFString( (WindowRef) m_macWindow , wxCFStringRef( title , GetFont().GetEncoding() ) ) ; } wxString wxTopLevelWindowMac::GetTitle() const @@ -1291,47 +173,6 @@ wxString wxTopLevelWindowMac::GetTitle() const return wxWindow::GetLabel(); } -bool wxTopLevelWindowMac::Show(bool show) -{ - if ( !wxTopLevelWindowBase::Show(show) ) - return false; - - bool plainTransition = false; - -#if wxUSE_SYSTEM_OPTIONS - // code contributed by Ryan Wilcox December 18, 2003 - plainTransition = UMAGetSystemVersion() >= 0x1000 ; - if ( wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) - plainTransition = ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1 ) ; -#endif - - if (show) - { - if ( plainTransition ) - ::ShowWindow( (WindowRef)m_macWindow ); - else - ::TransitionWindow( (WindowRef)m_macWindow, kWindowZoomTransitionEffect, kWindowShowTransitionAction, NULL ); - - ::SelectWindow( (WindowRef)m_macWindow ) ; - - // because apps expect a size event to occur at this moment - wxSizeEvent event(GetSize() , m_windowId); - event.SetEventObject(this); - GetEventHandler()->ProcessEvent(event); - } - else - { - if ( plainTransition ) - ::HideWindow( (WindowRef)m_macWindow ); - else - ::TransitionWindow( (WindowRef)m_macWindow, kWindowZoomTransitionEffect, kWindowHideTransitionAction, NULL ); - } - - MacPropagateVisibilityChanged() ; - - return true ; -} - bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style) { if ( show ) @@ -1387,7 +228,7 @@ bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style) if ( data->m_wasResizable ) MacChangeWindowAttributes( kWindowNoAttributes , kWindowResizableAttribute ) ; } - else + else if ( m_macFullScreenData != NULL ) { ShowMenuBar() ; FullScreenData *data = (FullScreenData *) m_macFullScreenData ; @@ -1408,157 +249,6 @@ bool wxTopLevelWindowMac::IsFullScreen() const return m_macFullScreenData != NULL ; } - -bool wxTopLevelWindowMac::SetTransparent(wxByte alpha) -{ - OSStatus result = SetWindowAlpha((WindowRef)m_macWindow, float(alpha)/255.0); - return result == noErr; -} - - -bool wxTopLevelWindowMac::CanSetTransparent() -{ - return true; -} - - -void wxTopLevelWindowMac::SetExtraStyle(long exStyle) -{ - if ( GetExtraStyle() == exStyle ) - return ; - - wxTopLevelWindowBase::SetExtraStyle( exStyle ) ; - -#if TARGET_API_MAC_OSX - if ( m_macWindow != NULL ) - { - bool metal = GetExtraStyle() & wxFRAME_EX_METAL ; - if ( MacGetMetalAppearance() != metal ) - MacSetMetalAppearance( metal ) ; - } -#endif -} - -// TODO: switch to structure bounds - -// we are still using coordinates of the content view -// -void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom ) -{ - Rect content, structure ; - - GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ; - GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ; - - left = content.left - structure.left ; - top = content.top - structure.top ; - right = structure.right - content.right ; - bottom = structure.bottom - content.bottom ; -} - -void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height) -{ - m_cachedClippedRectValid = false ; - Rect bounds = { y , x , y + height , x + width } ; - verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ; - wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified -} - -void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const -{ - Rect bounds ; - - verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ; - - if (x) - *x = bounds.left ; - if (y) - *y = bounds.top ; -} - -void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const -{ - Rect bounds ; - - verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ; - - if (width) - *width = bounds.right - bounds.left ; - if (height) - *height = bounds.bottom - bounds.top ; -} - -void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const -{ - Rect bounds ; - - verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ; - - if (width) - *width = bounds.right - bounds.left ; - if (height) - *height = bounds.bottom - bounds.top ; -} - -void wxTopLevelWindowMac::MacSetMetalAppearance( bool set ) -{ -#if TARGET_API_MAC_OSX - MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes , - set ? kWindowNoAttributes : kWindowMetalAttribute ) ; -#endif -} - -bool wxTopLevelWindowMac::MacGetMetalAppearance() const -{ -#if TARGET_API_MAC_OSX - return MacGetWindowAttributes() & kWindowMetalAttribute ; -#else - return false ; -#endif -} - -void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear ) -{ - ChangeWindowAttributes( (WindowRef)m_macWindow, attributesToSet, attributesToClear ) ; -} - -wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const -{ - UInt32 attr = 0 ; - GetWindowAttributes( (WindowRef) m_macWindow, &attr ) ; - - return attr ; -} - -void wxTopLevelWindowMac::MacPerformUpdates() -{ -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3 - // for composited windows this also triggers a redraw of all - // invalid views in the window - if ( UMAGetSystemVersion() >= 0x1030 ) - HIWindowFlush((WindowRef) m_macWindow) ; - else -#endif - { - // the only way to trigger the redrawing on earlier systems is to call - // ReceiveNextEvent - - EventRef currentEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ; - UInt32 currentEventClass = 0 ; - if ( currentEvent != NULL ) - { - currentEventClass = ::GetEventClass( currentEvent ) ; - ::GetEventKind( currentEvent ) ; - } - - if ( currentEventClass != kEventClassMenu ) - { - // when tracking a menu, strange redraw errors occur if we flush now, so leave.. - EventRef theEvent; - ReceiveNextEvent( 0 , NULL , kEventDurationNoWait , false , &theEvent ) ; - } - } -} - // Attracts the users attention to this window if the application is // inactive (should be called when a background event occurs) @@ -1568,7 +258,7 @@ static pascal void wxMacNMResponse( NMRecPtr ptr ) DisposePtr( (Ptr)ptr ) ; } -void wxTopLevelWindowMac::RequestUserAttention(int flags ) +void wxTopLevelWindowMac::RequestUserAttention(int WXUNUSED(flags)) { NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ; static wxMacNMUPP nmupp( wxMacNMResponse ); @@ -1583,180 +273,3 @@ void wxTopLevelWindowMac::RequestUserAttention(int flags ) verify_noerr( NMInstall( notificationRequest ) ) ; } - -// --------------------------------------------------------------------------- -// Shape implementation -// --------------------------------------------------------------------------- - - -bool wxTopLevelWindowMac::SetShape(const wxRegion& region) -{ - wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), false, - _T("Shaped windows must be created with the wxFRAME_SHAPED style.")); - - // The empty region signifies that the shape - // should be removed from the window. - if ( region.IsEmpty() ) - { - wxSize sz = GetClientSize(); - wxRegion rgn(0, 0, sz.x, sz.y); - if ( rgn.IsEmpty() ) - return false ; - else - return SetShape(rgn); - } - - // Make a copy of the region - RgnHandle shapeRegion = NewRgn(); - CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion ); - - // Dispose of any shape region we may already have - RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() ); - if ( oldRgn ) - DisposeRgn(oldRgn); - - // Save the region so we can use it later - SetWRefCon((WindowRef)MacGetWindowRef(), (URefCon)shapeRegion); - - // inform the window manager that the window has changed shape - ReshapeCustomWindow((WindowRef)MacGetWindowRef()); - - return true; -} - -// --------------------------------------------------------------------------- -// Support functions for shaped windows, based on Apple's CustomWindow sample at -// http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm -// --------------------------------------------------------------------------- - -static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect) -{ - GetWindowPortBounds(window, inRect); - Point pt = { inRect->top ,inRect->left }; - wxMacLocalToGlobal( window, &pt ) ; - inRect->bottom += pt.v - inRect->top; - inRect->right += pt.h - inRect->left; - inRect->top = pt.v; - inRect->left = pt.h; -} - -static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param) -{ - /*------------------------------------------------------ - Define which options your custom window supports. - --------------------------------------------------------*/ - //just enable everything for our demo - *(OptionBits*)param = - //kWindowCanGrow | - //kWindowCanZoom | - //kWindowCanCollapse | - //kWindowCanGetWindowRegion | - //kWindowHasTitleBar | - //kWindowSupportsDragHilite | - kWindowCanDrawInCurrentPort | - //kWindowCanMeasureTitle | - kWindowWantsDisposeAtProcessDeath | - kWindowSupportsGetGrowImageRegion | - kWindowDefSupportsColorGrafPort; - - return 1; -} - -// The content region is left as a rectangle matching the window size, this is -// so the origin in the paint event, and etc. still matches what the -// programmer expects. -static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn) -{ - SetEmptyRgn(rgn); - wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window); - if (win) - { - Rect r ; - wxShapedMacWindowGetPos( window, &r ) ; - RectRgn( rgn , &r ) ; - } -} - -// The structure region is set to the shape given to the SetShape method. -static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn) -{ - RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window); - - SetEmptyRgn(rgn); - if (cachedRegion) - { - Rect windowRect; - wxShapedMacWindowGetPos(window, &windowRect); // how big is the window - CopyRgn(cachedRegion, rgn); // make a copy of our cached region - OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window - //MapRgn(rgn, &mMaskSize, &windowRect); //scale it to our actual window size - } -} - -static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param) -{ - GetWindowRegionPtr rgnRec = (GetWindowRegionPtr)param; - - if (rgnRec == NULL) - return paramErr; - - switch (rgnRec->regionCode) - { - case kWindowStructureRgn: - wxShapedMacWindowStructureRegion(window, rgnRec->winRgn); - break; - - case kWindowContentRgn: - wxShapedMacWindowContentRegion(window, rgnRec->winRgn); - break; - - default: - SetEmptyRgn(rgnRec->winRgn); - break; - } - - return noErr; -} - -// Determine the region of the window which was hit -// -static SInt32 wxShapedMacWindowHitTest(WindowRef window, SInt32 param) -{ - Point hitPoint; - static RgnHandle tempRgn = NULL; - - if (tempRgn == NULL) - tempRgn = NewRgn(); - - // get the point clicked - SetPt( &hitPoint, LoWord(param), HiWord(param) ); - - // Mac OS 8.5 or later - wxShapedMacWindowStructureRegion(window, tempRgn); - if (PtInRgn( hitPoint, tempRgn )) //in window content region? - return wInContent; - - // no significant area was hit - return wNoHit; -} - -static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param) -{ - switch (message) - { - case kWindowMsgHitTest: - return wxShapedMacWindowHitTest(window, param); - - case kWindowMsgGetFeatures: - return wxShapedMacWindowGetFeatures(window, param); - - // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow - case kWindowMsgGetRegion: - return wxShapedMacWindowGetRegion(window, param); - - default: - break; - } - - return 0; -}