///////////////////////////////////////////////////////////////////////////// // Name: windows.cpp // Purpose: wxWindowMac // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 // RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ #pragma implementation "window.h" #endif #include "wx/setup.h" #include "wx/menu.h" #include "wx/window.h" #include "wx/dc.h" #include "wx/dcclient.h" #include "wx/utils.h" #include "wx/app.h" #include "wx/panel.h" #include "wx/layout.h" #include "wx/dialog.h" #include "wx/scrolbar.h" #include "wx/statbox.h" #include "wx/button.h" #include "wx/settings.h" #include "wx/msgdlg.h" #include "wx/frame.h" #include "wx/tooltip.h" #include "wx/statusbr.h" #include "wx/menuitem.h" #include "wx/spinctrl.h" #include "wx/log.h" #include "wx/geometry.h" #include "wx/toolbar.h" #include "wx/dc.h" #if wxUSE_CARET #include "wx/caret.h" #endif // wxUSE_CARET #define wxWINDOW_HSCROLL 5998 #define wxWINDOW_VSCROLL 5997 #define MAC_SCROLLBAR_SIZE 16 #include "wx/mac/uma.h" #ifndef __DARWIN__ #include #include #endif #if TARGET_API_MAC_OSX #ifndef __HIVIEW__ #include #endif #endif #if wxUSE_DRAG_AND_DROP #include "wx/dnd.h" #endif #include extern wxList wxPendingDelete; wxWindowMac* gFocusWindow = NULL ; #ifdef __WXUNIVERSAL__ IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase) #else // __WXMAC__ IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) #endif // __WXUNIVERSAL__/__WXMAC__ #if !USE_SHARED_LIBRARY BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase) EVT_NC_PAINT(wxWindowMac::OnNcPaint) EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground) // TODO EVT_PAINT(wxWindowMac::OnPaint) EVT_SYS_COLOUR_CHANGED(wxWindowMac::OnSysColourChanged) EVT_INIT_DIALOG(wxWindowMac::OnInitDialog) EVT_SET_FOCUS(wxWindowMac::OnSetFocus) EVT_MOUSE_EVENTS(wxWindowMac::OnMouseEvent) END_EVENT_TABLE() #endif #define wxMAC_DEBUG_REDRAW 0 #ifndef wxMAC_DEBUG_REDRAW #define wxMAC_DEBUG_REDRAW 0 #endif #define wxMAC_USE_THEME_BORDER 0 // --------------------------------------------------------------------------- // Carbon Events // --------------------------------------------------------------------------- extern long wxMacTranslateKey(unsigned char key, unsigned char code) ; pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor ) ; #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_3 enum { kEventControlVisibilityChanged = 157 }; #endif static const EventTypeSpec eventList[] = { #if TARGET_API_MAC_OSX { kEventClassControl , kEventControlDraw } , { kEventClassControl , kEventControlVisibilityChanged } , { kEventClassControl , kEventControlEnabledStateChanged } , { kEventClassControl , kEventControlHiliteChanged } , // { kEventClassControl , kEventControlInvalidateForSizeChange } , // 10.3 only // { kEventClassControl , kEventControlBoundsChanged } , {} #else {} #endif } ; static pascal OSStatus wxMacWindowControlEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) { OSStatus result = eventNotHandledErr ; wxMacCarbonEvent cEvent( event ) ; ControlRef controlRef ; wxWindowMac* thisWindow = (wxWindowMac*) data ; cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ; switch( GetEventKind( event ) ) { case kEventControlDraw : { RgnHandle updateRgn = NULL ; wxRegion visRegion = thisWindow->MacGetVisibleRegion() ; if ( cEvent.GetParameter(kEventParamRgnHandle, &updateRgn) != noErr ) { updateRgn = (RgnHandle) visRegion.GetWXHRGN() ; } else { // unfortunately this update region may be incorrect (tree ctrl sample ) // so we have to reset it // updateRgn = (RgnHandle) visRegion.GetWXHRGN() ; } // GrafPtr myport = cEvent.GetParameter(kEventParamGrafPort,typeGrafPtr) ; #if 0 // in case we would need a coregraphics compliant background erase first CGContextRef cgContext = cEvent.GetParameter(kEventParamCGContextRef) ; if ( thisWindow->MacIsUserPane() ) { HIRect bounds; err = HIViewGetBounds( controlRef, &bounds ); CGContextSetRGBFillColor( cgContext, 1 , 1 , 1 , 1 ); // CGContextSetRGBFillColor( cgContext, .95, .95, .95, 1 ); CGContextFillRect( cgContext, bounds ); } #endif if ( !thisWindow->MacIsUserPane() && thisWindow->MacDoRedraw( updateRgn , cEvent.GetTicks() ) ) result = noErr ; } break ; case kEventControlVisibilityChanged : thisWindow->MacVisibilityChanged() ; break ; case kEventControlEnabledStateChanged : thisWindow->MacEnabledStateChanged() ; break ; case kEventControlHiliteChanged : thisWindow->MacHiliteChanged() ; break ; default : break ; } return result ; } pascal OSStatus wxMacWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) { OSStatus result = eventNotHandledErr ; switch ( GetEventClass( event ) ) { case kEventClassControl : result = wxMacWindowControlEventHandler( handler, event, data ) ; break ; default : break ; } return result ; } DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacWindowEventHandler ) // --------------------------------------------------------------------------- // UserPane events for non OSX builds // --------------------------------------------------------------------------- static pascal void wxMacControlUserPaneDrawProc(ControlRef control, SInt16 part) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_RET( win , wxT("Callback from unkown control") ) ; win->MacControlUserPaneDrawProc(part) ; } static pascal ControlPartCode wxMacControlUserPaneHitTestProc(ControlRef control, Point where) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_MSG( win , kControlNoPart , wxT("Callback from unkown control") ) ; return win->MacControlUserPaneHitTestProc(where.h , where.v) ; } static pascal ControlPartCode wxMacControlUserPaneTrackingProc(ControlRef control, Point startPt, ControlActionUPP actionProc) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_MSG( win , kControlNoPart , wxT("Callback from unkown control") ) ; return win->MacControlUserPaneTrackingProc( startPt.h , startPt.v , (void*) actionProc) ; } static pascal void wxMacControlUserPaneIdleProc(ControlRef control) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_RET( win , wxT("Callback from unkown control") ) ; win->MacControlUserPaneIdleProc() ; } static pascal ControlPartCode wxMacControlUserPaneKeyDownProc(ControlRef control, SInt16 keyCode, SInt16 charCode, SInt16 modifiers) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_MSG( win , kControlNoPart , wxT("Callback from unkown control") ) ; return win->MacControlUserPaneKeyDownProc(keyCode,charCode,modifiers) ; } static pascal void wxMacControlUserPaneActivateProc(ControlRef control, Boolean activating) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_RET( win , wxT("Callback from unkown control") ) ; win->MacControlUserPaneActivateProc(activating) ; } static pascal ControlPartCode wxMacControlUserPaneFocusProc(ControlRef control, ControlFocusPart action) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_MSG( win , kControlNoPart , wxT("Callback from unkown control") ) ; return win->MacControlUserPaneFocusProc(action) ; } static pascal void wxMacControlUserPaneBackgroundProc(ControlRef control, ControlBackgroundPtr info) { wxWindow * win = wxFindControlFromMacControl(control) ; wxCHECK_RET( win , wxT("Callback from unkown control") ) ; win->MacControlUserPaneBackgroundProc(info) ; } void wxWindowMac::MacControlUserPaneDrawProc(wxInt16 part) { MacDoRedraw( MacGetVisibleRegion().GetWXHRGN() , 0 ) ; } wxInt16 wxWindowMac::MacControlUserPaneHitTestProc(wxInt16 x, wxInt16 y) { return kControlNoPart ; } wxInt16 wxWindowMac::MacControlUserPaneTrackingProc(wxInt16 x, wxInt16 y, void* actionProc) { return kControlNoPart ; } void wxWindowMac::MacControlUserPaneIdleProc() { } wxInt16 wxWindowMac::MacControlUserPaneKeyDownProc(wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers) { return kControlNoPart ; } void wxWindowMac::MacControlUserPaneActivateProc(bool activating) { } wxInt16 wxWindowMac::MacControlUserPaneFocusProc(wxInt16 action) { return kControlNoPart ; } void wxWindowMac::MacControlUserPaneBackgroundProc(void* info) { } ControlUserPaneDrawUPP gControlUserPaneDrawUPP = NULL ; ControlUserPaneHitTestUPP gControlUserPaneHitTestUPP = NULL ; ControlUserPaneTrackingUPP gControlUserPaneTrackingUPP = NULL ; ControlUserPaneIdleUPP gControlUserPaneIdleUPP = NULL ; ControlUserPaneKeyDownUPP gControlUserPaneKeyDownUPP = NULL ; ControlUserPaneActivateUPP gControlUserPaneActivateUPP = NULL ; ControlUserPaneFocusUPP gControlUserPaneFocusUPP = NULL ; ControlUserPaneBackgroundUPP gControlUserPaneBackgroundUPP = NULL ; // =========================================================================== // implementation // =========================================================================== wxList wxWinMacControlList(wxKEY_INTEGER); wxWindow *wxFindControlFromMacControl(ControlRef inControl ) { wxNode *node = wxWinMacControlList.Find((long)inControl); if (!node) return NULL; return (wxControl *)node->GetData(); } void wxAssociateControlWithMacControl(ControlRef inControl, wxWindow *control) { // adding NULL ControlRef is (first) surely a result of an error and // (secondly) breaks native event processing wxCHECK_RET( inControl != (ControlRef) NULL, wxT("attempt to add a NULL WindowRef to window list") ); if ( !wxWinMacControlList.Find((long)inControl) ) wxWinMacControlList.Append((long)inControl, control); } void wxRemoveMacControlAssociation(wxWindow *control) { wxWinMacControlList.DeleteObject(control); } // UPP functions ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ; ControlColorUPP wxMacSetupControlBackgroundUPP = NULL ; // we have to setup the brush in the current port and return noErr // or return an error code so that the control manager walks further up the // hierarchy to find a correct background pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor ) { OSStatus status = paramErr ; switch( iMessage ) { case kControlMsgApplyTextColor : break ; case kControlMsgSetUpBackground : { wxWindow* wx = (wxWindow*) wxFindControlFromMacControl( iControl ) ; if ( wx != NULL ) { /* const wxBrush &brush = wx->MacGetBackgroundBrush() ; if ( brush.Ok() ) { wxDC::MacSetupBackgroundForCurrentPort( brush ) ; */ // this clipping is only needed for non HIView RgnHandle clip = NewRgn() ; int x = 0 , y = 0; wx->MacWindowToRootWindow( &x,&y ) ; CopyRgn( (RgnHandle) wx->MacGetVisibleRegion().GetWXHRGN() , clip ) ; OffsetRgn( clip , x , y ) ; SetClip( clip ) ; DisposeRgn( clip ) ; status = noErr ; /* } else if ( wx->MacIsUserPane() ) { // if we don't have a valid brush for such a control, we have to call the // setup of our parent ourselves status = SetUpControlBackground( (ControlRef) wx->GetParent()->GetHandle() , iDepth , iIsColor ) ; } */ } } break ; default : break ; } return status ; } pascal void wxMacLiveScrollbarActionProc( ControlRef control , ControlPartCode partCode ) ; pascal void wxMacLiveScrollbarActionProc( ControlRef control , ControlPartCode partCode ) { if ( partCode != 0) { wxWindow* wx = wxFindControlFromMacControl( control ) ; if ( wx ) { wx->MacHandleControlClick( (WXWidget) control , partCode , true /* stillDown */ ) ; } } } // ---------------------------------------------------------------------------- // constructors and such // ---------------------------------------------------------------------------- void wxWindowMac::Init() { m_backgroundTransparent = FALSE; // as all windows are created with WS_VISIBLE style... m_isShown = TRUE; m_hScrollBar = NULL ; m_vScrollBar = NULL ; m_macBackgroundBrush = wxNullBrush ; m_macControl = NULL ; m_macIsUserPane = TRUE; // make sure all proc ptrs are available if ( gControlUserPaneDrawUPP == NULL ) { gControlUserPaneDrawUPP = NewControlUserPaneDrawUPP( wxMacControlUserPaneDrawProc ) ; gControlUserPaneHitTestUPP = NewControlUserPaneHitTestUPP( wxMacControlUserPaneHitTestProc ) ; gControlUserPaneTrackingUPP = NewControlUserPaneTrackingUPP( wxMacControlUserPaneTrackingProc ) ; gControlUserPaneIdleUPP = NewControlUserPaneIdleUPP( wxMacControlUserPaneIdleProc ) ; gControlUserPaneKeyDownUPP = NewControlUserPaneKeyDownUPP( wxMacControlUserPaneKeyDownProc ) ; gControlUserPaneActivateUPP = NewControlUserPaneActivateUPP( wxMacControlUserPaneActivateProc ) ; gControlUserPaneFocusUPP = NewControlUserPaneFocusUPP( wxMacControlUserPaneFocusProc ) ; gControlUserPaneBackgroundUPP = NewControlUserPaneBackgroundUPP( wxMacControlUserPaneBackgroundProc ) ; } if ( wxMacLiveScrollbarActionUPP == NULL ) { wxMacLiveScrollbarActionUPP = NewControlActionUPP( wxMacLiveScrollbarActionProc ); } if ( wxMacSetupControlBackgroundUPP == NULL ) { wxMacSetupControlBackgroundUPP = NewControlColorUPP( wxMacSetupControlBackground ) ; } } // Destructor wxWindowMac::~wxWindowMac() { SendDestroyEvent(); m_isBeingDeleted = TRUE; #ifndef __WXUNIVERSAL__ // VS: make sure there's no wxFrame with last focus set to us: for ( wxWindow *win = GetParent(); win; win = win->GetParent() ) { wxFrame *frame = wxDynamicCast(win, wxFrame); if ( frame ) { if ( frame->GetLastFocus() == this ) { frame->SetLastFocus((wxWindow*)NULL); } break; } } #endif // __WXUNIVERSAL__ // wxRemoveMacControlAssociation( this ) ; // If we delete an item, we should initialize the parent panel, // because it could now be invalid. wxWindow *parent = GetParent() ; if ( parent ) { if (parent->GetDefaultItem() == (wxButton*) this) parent->SetDefaultItem(NULL); } if ( (ControlRef) m_macControl ) { // in case the callback might be called during destruction wxRemoveMacControlAssociation( this) ; ::SetControlColorProc( (ControlRef) m_macControl , NULL ) ; ::DisposeControl( (ControlRef) m_macControl ) ; m_macControl = NULL ; } if ( g_MacLastWindow == this ) { g_MacLastWindow = NULL ; } wxFrame* frame = wxDynamicCast( wxGetTopLevelParent( this ) , wxFrame ) ; if ( frame ) { if ( frame->GetLastFocus() == this ) frame->SetLastFocus( NULL ) ; } if ( gFocusWindow == this ) { gFocusWindow = NULL ; } DestroyChildren(); // delete our drop target if we've got one #if wxUSE_DRAG_AND_DROP if ( m_dropTarget != NULL ) { delete m_dropTarget; m_dropTarget = NULL; } #endif // wxUSE_DRAG_AND_DROP } // void wxWindowMac::MacInstallEventHandler() { InstallControlEventHandler( (ControlRef) m_macControl, GetwxMacWindowEventHandlerUPP(), GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macControlEventHandler); } // Constructor bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxString& name) { wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindowMac without parent") ); if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) return FALSE; parent->AddChild(this); m_windowVariant = parent->GetWindowVariant() ; if ( m_macIsUserPane ) { Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ; UInt32 features = kControlSupportsEmbedding | kControlSupportsLiveFeedback | kControlHasSpecialBackground | kControlSupportsCalcBestRect | kControlHandlesTracking | kControlSupportsFocus | kControlWantsActivate | kControlWantsIdle; ::CreateUserPaneControl( MAC_WXHWND(GetParent()->MacGetTopLevelWindowRef()) , &bounds, kControlSupportsEmbedding , (ControlRef*) &m_macControl); MacPostControlCreate(pos,size) ; SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneDrawProcTag, sizeof(gControlUserPaneDrawUPP),(Ptr) &gControlUserPaneDrawUPP); #if !TARGET_API_MAC_OSX SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneHitTestProcTag, sizeof(gControlUserPaneHitTestUPP),(Ptr) &gControlUserPaneHitTestUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneTrackingProcTag, sizeof(gControlUserPaneTrackingUPP),(Ptr) &gControlUserPaneTrackingUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneIdleProcTag, sizeof(gControlUserPaneIdleUPP),(Ptr) &gControlUserPaneIdleUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneKeyDownProcTag, sizeof(gControlUserPaneKeyDownUPP),(Ptr) &gControlUserPaneKeyDownUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneActivateProcTag, sizeof(gControlUserPaneActivateUPP),(Ptr) &gControlUserPaneActivateUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneFocusProcTag, sizeof(gControlUserPaneFocusUPP),(Ptr) &gControlUserPaneFocusUPP); SetControlData((ControlRef) m_macControl,kControlEntireControl,kControlUserPaneBackgroundProcTag, sizeof(gControlUserPaneBackgroundUPP),(Ptr) &gControlUserPaneBackgroundUPP); #endif } #ifndef __WXUNIVERSAL__ // Don't give scrollbars to wxControls unless they ask for them if ( (! IsKindOf(CLASSINFO(wxControl)) && ! IsKindOf(CLASSINFO(wxStatusBar))) || (IsKindOf(CLASSINFO(wxControl)) && ( style & wxHSCROLL || style & wxVSCROLL))) { MacCreateScrollBars( style ) ; } #endif wxWindowCreateEvent event(this); GetEventHandler()->AddPendingEvent(event); return TRUE; } void wxWindowMac::MacPostControlCreate(const wxPoint& pos, const wxSize& size) { wxASSERT_MSG( (ControlRef) m_macControl != NULL , wxT("No valid mac control") ) ; wxAssociateControlWithMacControl( (ControlRef) m_macControl , this ) ; ::SetControlReference( (ControlRef) m_macControl , (long) this ) ; MacInstallEventHandler(); ControlRef container = (ControlRef) GetParent()->GetHandle() ; wxASSERT_MSG( container != NULL , wxT("No valid mac container control") ) ; ::EmbedControl( (ControlRef) m_macControl , container ) ; // adjust font, controlsize etc DoSetWindowVariant( m_windowVariant ) ; #if !TARGET_API_MAC_OSX // eventually we can fix some clipping issues be reactivating this hook //if ( m_macIsUserPane ) // SetControlColorProc( (ControlRef) m_macControl , wxMacSetupControlBackgroundUPP ) ; #endif UMASetControlTitle( (ControlRef) m_macControl , wxStripMenuCodes(m_label) , m_font.GetEncoding() ) ; wxSize new_size = size ; if (!m_macIsUserPane) { wxSize best_size( DoGetBestSize() ); if (size.x == -1) { new_size.x = best_size.x; } if (size.y == -1) { new_size.y = best_size.y; } SetSize( pos.x, pos.y , new_size.x, new_size.y,wxSIZE_USE_EXISTING ); } SetCursor( *wxSTANDARD_CURSOR ) ; } void wxWindowMac::DoSetWindowVariant( wxWindowVariant variant ) { wxASSERT( m_macControl != NULL ) ; m_windowVariant = variant ; ControlSize size ; ThemeFontID themeFont = kThemeSystemFont ; // we will get that from the settings later // and make this NORMAL later, but first // we have a few calculations that we must fix switch ( variant ) { case wxWINDOW_VARIANT_NORMAL : size = kControlSizeNormal; themeFont = kThemeSystemFont ; break ; case wxWINDOW_VARIANT_SMALL : size = kControlSizeSmall; themeFont = kThemeSmallSystemFont ; break ; case wxWINDOW_VARIANT_MINI : if (UMAGetSystemVersion() >= 0x1030 ) { // not always defined in the headers size = 3 ; themeFont = 109 ; } else { size = kControlSizeSmall; themeFont = kThemeSmallSystemFont ; } break ; case wxWINDOW_VARIANT_LARGE : size = kControlSizeLarge; themeFont = kThemeSystemFont ; break ; default: wxFAIL_MSG(_T("unexpected window variant")); break ; } ::SetControlData( (ControlRef) m_macControl , kControlEntireControl, kControlSizeTag, sizeof( ControlSize ), &size ); wxFont font ; font.MacCreateThemeFont( themeFont ) ; SetFont( font ) ; } void wxWindowMac::MacUpdateControlFont() { ControlFontStyleRec fontStyle; if ( m_font.MacGetThemeFontID() != kThemeCurrentPortFont ) { switch( m_font.MacGetThemeFontID() ) { case kThemeSmallSystemFont : fontStyle.font = kControlFontSmallSystemFont ; break ; case 109 /*mini font */ : fontStyle.font = -5 ; break ; case kThemeSystemFont : fontStyle.font = kControlFontBigSystemFont ; break ; default : fontStyle.font = kControlFontBigSystemFont ; break ; } fontStyle.flags = kControlUseFontMask ; } else { fontStyle.font = m_font.MacGetFontNum() ; fontStyle.style = m_font.MacGetFontStyle() ; fontStyle.size = m_font.MacGetFontSize() ; fontStyle.flags = kControlUseFontMask | kControlUseFaceMask | kControlUseSizeMask ; } fontStyle.just = teJustLeft ; fontStyle.flags |= kControlUseJustMask ; if ( ( GetWindowStyle() & wxALIGN_MASK ) & wxALIGN_CENTER_HORIZONTAL ) fontStyle.just = teJustCenter ; else if ( ( GetWindowStyle() & wxALIGN_MASK ) & wxALIGN_RIGHT ) fontStyle.just = teJustRight ; fontStyle.foreColor = MAC_WXCOLORREF(GetForegroundColour().GetPixel() ) ; fontStyle.flags |= kControlUseForeColorMask ; ::SetControlFontStyle( (ControlRef) m_macControl , &fontStyle ); Refresh() ; } bool wxWindowMac::SetFont(const wxFont& font) { bool retval = !wxWindowBase::SetFont( font ) ; MacUpdateControlFont() ; return retval; } bool wxWindowMac::SetForegroundColour(const wxColour& col ) { if ( !wxWindowBase::SetForegroundColour(col) ) return false ; MacUpdateControlFont() ; return true ; } bool wxWindowMac::SetBackgroundColour(const wxColour& col ) { if ( !wxWindowBase::SetBackgroundColour(col) && m_hasBgCol ) return false ; wxBrush brush ; if ( col == wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE) ) { brush.MacSetTheme( kThemeBrushDocumentWindowBackground ) ; } else if ( col == wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) ) { brush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ; } else { brush.SetColour( col ) ; } MacSetBackgroundBrush( brush ) ; MacUpdateControlFont() ; return true ; } bool wxWindowMac::MacCanFocus() const { wxASSERT( m_macControl != NULL ) ; return true ; } void wxWindowMac::SetFocus() { if ( gFocusWindow == this ) return ; if ( AcceptsFocus() ) { if (gFocusWindow ) { #if wxUSE_CARET // Deal with caret if ( gFocusWindow->m_caret ) { gFocusWindow->m_caret->OnKillFocus(); } #endif // wxUSE_CARET #ifndef __WXUNIVERSAL__ wxWindow* control = wxDynamicCast( gFocusWindow , wxWindow ) ; // TODO we must use the built-in focusing if ( control && control->GetHandle() /* && control->MacIsReallyShown() */ ) { UMASetKeyboardFocus( (WindowRef) gFocusWindow->MacGetTopLevelWindowRef() , (ControlRef) control->GetHandle() , kControlFocusNoPart ) ; control->MacRedrawControl() ; } #endif // Without testing the window id, for some reason // a kill focus event can still be sent to // the control just being focussed. int thisId = this->m_windowId; int gFocusWindowId = gFocusWindow->m_windowId; if (gFocusWindowId != thisId) { wxFocusEvent event(wxEVT_KILL_FOCUS, gFocusWindow->m_windowId); event.SetEventObject(gFocusWindow); gFocusWindow->GetEventHandler()->ProcessEvent(event) ; } } gFocusWindow = this ; { #if wxUSE_CARET // Deal with caret if ( m_caret ) { m_caret->OnSetFocus(); } #endif // wxUSE_CARET // panel wants to track the window which was the last to have focus in it wxChildFocusEvent eventFocus(this); GetEventHandler()->ProcessEvent(eventFocus); #ifndef __WXUNIVERSAL__ wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ; if ( control && control->GetHandle() ) { UMASetKeyboardFocus( (WindowRef) gFocusWindow->MacGetTopLevelWindowRef() , (ControlRef) control->GetHandle() , kControlFocusNextPart ) ; } #endif wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId); event.SetEventObject(this); GetEventHandler()->ProcessEvent(event) ; } } } void wxWindowMac::DoCaptureMouse() { wxTheApp->s_captureWindow = this ; } wxWindow* wxWindowBase::GetCapture() { return wxTheApp->s_captureWindow ; } void wxWindowMac::DoReleaseMouse() { wxTheApp->s_captureWindow = NULL ; } #if wxUSE_DRAG_AND_DROP void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget) { if ( m_dropTarget != 0 ) { delete m_dropTarget; } m_dropTarget = pDropTarget; if ( m_dropTarget != 0 ) { // TODO } } #endif // Old style file-manager drag&drop void wxWindowMac::DragAcceptFiles(bool accept) { // TODO } void wxWindowMac::MacGetPositionAndSizeFromControl(int& x, int& y, int& w, int& h) const { Rect bounds ; GetControlBounds( (ControlRef) m_macControl , &bounds ) ; x = bounds.left ; y = bounds.top ; w = bounds.right - bounds.left ; h = bounds.bottom - bounds.top ; wxTopLevelWindow* tlw = wxDynamicCast( this , wxTopLevelWindow ) ; if ( tlw ) { Point tlworigin = { 0 , 0 } ; GrafPtr port ; ::GetPort( &port ) ; ::SetPort( UMAGetWindowPort( (WindowRef) tlw->MacGetWindowRef() ) ) ; ::LocalToGlobal( &tlworigin ) ; ::SetPort( port ) ; x = tlworigin.h ; y = tlworigin.v ; } } bool wxWindowMac::MacGetBoundsForControl(const wxPoint& pos, const wxSize& size, int& x, int& y, int& w, int& h) const { x = (int)pos.x; y = (int)pos.y; // todo the default calls may be used as soon as PostCreateControl Is moved here w = size.x ; // WidthDefault( size.x ); h = size.y ; // HeightDefault( size.y ) ; #if !TARGET_API_MAC_OSX GetParent()->MacWindowToRootWindow( &x , &y ) ; #endif return true ; } // Get total size void wxWindowMac::DoGetSize(int *x, int *y) const { #if TARGET_API_MAC_OSX int x1 , y1 , w1 ,h1 ; MacGetPositionAndSizeFromControl( x1 , y1, w1 ,h1 ) ; if(x) *x = w1 ; if(y) *y = h1 ; #else Rect bounds ; GetControlBounds( (ControlRef) m_macControl , &bounds ) ; if(x) *x = bounds.right - bounds.left ; if(y) *y = bounds.bottom - bounds.top ; #endif } void wxWindowMac::DoGetPosition(int *x, int *y) const { #if TARGET_API_MAC_OSX int x1 , y1 , w1 ,h1 ; MacGetPositionAndSizeFromControl( x1 , y1, w1 ,h1 ) ; if ( !IsTopLevel() ) { wxWindow *parent = GetParent(); if ( parent ) { wxPoint pt(parent->GetClientAreaOrigin()); x1 -= pt.x ; y1 -= pt.y ; } } if(x) *x = x1 ; if(y) *y = y1 ; #else Rect bounds ; GetControlBounds( (ControlRef) m_macControl , &bounds ) ; wxCHECK_RET( GetParent() , wxT("Missing Parent") ) ; int xx = bounds.left ; int yy = bounds.top ; if ( !GetParent()->IsTopLevel() ) { GetControlBounds( (ControlRef) GetParent()->GetHandle() , &bounds ) ; xx -= bounds.left ; yy -= bounds.top ; } wxPoint pt(GetParent()->GetClientAreaOrigin()); xx -= pt.x; yy -= pt.y; if(x) *x = xx; if(y) *y = yy; #endif } void wxWindowMac::DoScreenToClient(int *x, int *y) const { WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ; wxCHECK_RET( window , wxT("TopLevel Window Missing") ) ; { Point localwhere = {0,0} ; if(x) localwhere.h = * x ; if(y) localwhere.v = * y ; wxMacPortSaver s((GrafPtr)GetWindowPort( window )) ; ::GlobalToLocal( &localwhere ) ; if(x) *x = localwhere.h ; if(y) *y = localwhere.v ; } MacRootWindowToWindow( x , y ) ; wxPoint origin = GetClientAreaOrigin() ; if(x) *x -= origin.x ; if(y) *y -= origin.y ; } void wxWindowMac::DoClientToScreen(int *x, int *y) const { WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ; wxCHECK_RET( window , wxT("TopLevel Window Missing") ) ; wxPoint origin = GetClientAreaOrigin() ; if(x) *x += origin.x ; if(y) *y += origin.y ; MacWindowToRootWindow( x , y ) ; { Point localwhere = { 0,0 }; if(x) localwhere.h = * x ; if(y) localwhere.v = * y ; wxMacPortSaver s((GrafPtr)GetWindowPort( window )) ; ::LocalToGlobal( &localwhere ) ; if(x) *x = localwhere.h ; if(y) *y = localwhere.v ; } } void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const { wxPoint origin = GetClientAreaOrigin() ; if(x) *x += origin.x ; if(y) *y += origin.y ; MacWindowToRootWindow( x , y ) ; } void wxWindowMac::MacRootWindowToClient( int *x , int *y ) const { MacRootWindowToWindow( x , y ) ; wxPoint origin = GetClientAreaOrigin() ; if(x) *x -= origin.x ; if(y) *y -= origin.y ; } void wxWindowMac::MacWindowToRootWindow( int *x , int *y ) const { #if TARGET_API_MAC_OSX HIPoint pt ; if ( x ) pt.x = *x ; if ( y ) pt.y = *y ; HIViewConvertPoint( &pt , (ControlRef) m_macControl , (ControlRef) MacGetTopLevelWindow()->GetHandle() ) ; if ( x ) *x = (int) pt.x ; if ( y ) *y = (int) pt.y ; #else if ( !IsTopLevel() ) { Rect bounds ; GetControlBounds( (ControlRef) m_macControl , &bounds ) ; if(x) *x += bounds.left ; if(y) *y += bounds.top ; } #endif } void wxWindowMac::MacWindowToRootWindow( short *x , short *y ) const { int x1 , y1 ; if ( x ) x1 = *x ; if ( y ) y1 = *y ; MacWindowToRootWindow( &x1 , &y1 ) ; if ( x ) *x = x1 ; if ( y ) *y = y1 ; } void wxWindowMac::MacRootWindowToWindow( int *x , int *y ) const { #if TARGET_API_MAC_OSX HIPoint pt ; if ( x ) pt.x = *x ; if ( y ) pt.y = *y ; HIViewConvertPoint( &pt , (ControlRef) MacGetTopLevelWindow()->GetHandle() , (ControlRef) m_macControl ) ; if ( x ) *x = (int) pt.x ; if ( y ) *y = (int) pt.y ; #else if ( !IsTopLevel() ) { Rect bounds ; GetControlBounds( (ControlRef) m_macControl , &bounds ) ; if(x) *x -= bounds.left ; if(y) *y -= bounds.top ; } #endif } void wxWindowMac::MacRootWindowToWindow( short *x , short *y ) const { int x1 , y1 ; if ( x ) x1 = *x ; if ( y ) y1 = *y ; MacRootWindowToWindow( &x1 , &y1 ) ; if ( x ) *x = x1 ; if ( y ) *y = y1 ; } wxSize wxWindowMac::DoGetSizeFromClientSize( const wxSize & size ) const { wxSize sizeTotal = size; RgnHandle rgn = NewRgn() ; Rect content ; if ( GetControlRegion( (ControlRef) m_macControl , kControlContentMetaPart , rgn ) == noErr ) { GetRegionBounds( rgn , &content ) ; DisposeRgn( rgn ) ; } else { GetControlBounds( (ControlRef) m_macControl , &content ) ; } Rect structure ; GetControlBounds( (ControlRef) m_macControl , &structure ) ; #if !TARGET_API_MAC_OSX OffsetRect( &content , -structure.left , -structure.top ) ; #endif sizeTotal.x += (structure.right - structure.left) - (content.right - content.left) ; sizeTotal.y += (structure.bottom - structure.top) - (content.bottom - content.top ) ; sizeTotal.x += MacGetLeftBorderSize( ) + MacGetRightBorderSize( ) ; sizeTotal.y += MacGetTopBorderSize( ) + MacGetBottomBorderSize( ) ; return sizeTotal; } // Get size *available for subwindows* i.e. excluding menu bar etc. void wxWindowMac::DoGetClientSize(int *x, int *y) const { int ww, hh; RgnHandle rgn = NewRgn() ; Rect content ; if ( GetControlRegion( (ControlRef) m_macControl , kControlContentMetaPart , rgn ) == noErr ) { GetRegionBounds( rgn , &content ) ; DisposeRgn( rgn ) ; } else { GetControlBounds( (ControlRef) m_macControl , &content ) ; } #if !TARGET_API_MAC_OSX Rect structure ; GetControlBounds( (ControlRef) m_macControl , &structure ) ; OffsetRect( &content , -structure.left , -structure.top ) ; #endif ww = content.right - content.left ; hh = content.bottom - content.top ; ww -= MacGetLeftBorderSize( ) + MacGetRightBorderSize( ) ; hh -= MacGetTopBorderSize( ) + MacGetBottomBorderSize( ); if ( (m_vScrollBar && m_vScrollBar->IsShown()) || (m_hScrollBar && m_hScrollBar->IsShown()) ) { int x1 = 0 ; int y1 = 0 ; int w ; int h ; GetSize( &w , &h ) ; MacClientToRootWindow( &x1 , &y1 ) ; MacClientToRootWindow( &w , &h ) ; wxWindowMac *iter = (wxWindowMac*)this ; int totW = 10000 , totH = 10000; while( iter ) { if ( iter->IsTopLevel() ) { iter->GetSize( &totW , &totH ) ; break ; } iter = iter->GetParent() ; } if (m_hScrollBar && m_hScrollBar->IsShown() ) { hh -= MAC_SCROLLBAR_SIZE; if ( h-y1 >= totH ) { hh += 1 ; } } if (m_vScrollBar && m_vScrollBar->IsShown() ) { ww -= MAC_SCROLLBAR_SIZE; if ( w-x1 >= totW ) { ww += 1 ; } } } if(x) *x = ww; if(y) *y = hh; } bool wxWindowMac::SetCursor(const wxCursor& cursor) { if (m_cursor == cursor) return FALSE; if (wxNullCursor == cursor) { if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) ) return FALSE ; } else { if ( ! wxWindowBase::SetCursor( cursor ) ) return FALSE ; } wxASSERT_MSG( m_cursor.Ok(), wxT("cursor must be valid after call to the base version")); /* TODO why do we have to use current coordinates ? Point pt ; wxWindowMac *mouseWin ; GetMouse( &pt ) ; // Change the cursor NOW if we're within the correct window if ( MacGetWindowFromPoint( wxPoint( pt.h , pt.v ) , &mouseWin ) ) { if ( mouseWin == this && !wxIsBusy() ) { m_cursor.MacInstall() ; } } */ if ( !wxIsBusy() ) { m_cursor.MacInstall() ; } return TRUE ; } #if wxUSE_MENUS bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y) { menu->SetInvokingWindow(this); menu->UpdateUI(); ClientToScreen( &x , &y ) ; menu->MacBeforeDisplay( true ) ; long menuResult = ::PopUpMenuSelect((MenuHandle) menu->GetHMenu() ,y,x, 0) ; if ( HiWord(menuResult) != 0 ) { MenuCommand id ; GetMenuItemCommandID( GetMenuHandle(HiWord(menuResult)) , LoWord(menuResult) , &id ) ; wxMenuItem* item = NULL ; wxMenu* realmenu ; item = menu->FindItem(id, &realmenu) ; if (item->IsCheckable()) { item->Check( !item->IsChecked() ) ; } menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ; } menu->MacAfterDisplay( true ) ; menu->SetInvokingWindow(NULL); return TRUE; } #endif // ---------------------------------------------------------------------------- // tooltips // ---------------------------------------------------------------------------- #if wxUSE_TOOLTIPS void wxWindowMac::DoSetToolTip(wxToolTip *tooltip) { wxWindowBase::DoSetToolTip(tooltip); if ( m_tooltip ) m_tooltip->SetWindow(this); } #endif // wxUSE_TOOLTIPS void wxWindowMac::DoMoveWindow(int x, int y, int width, int height) { int former_x , former_y , former_w, former_h ; #if !TARGET_API_MAC_OSX DoGetPosition( &former_x , &former_y ) ; DoGetSize( &former_w , &former_h ) ; #else MacGetPositionAndSizeFromControl( former_x , former_y , former_w , former_h ) ; #endif int actualWidth = width; int actualHeight = height; int actualX = x; int actualY = y; if ((m_minWidth != -1) && (actualWidth < m_minWidth)) actualWidth = m_minWidth; if ((m_minHeight != -1) && (actualHeight < m_minHeight)) actualHeight = m_minHeight; if ((m_maxWidth != -1) && (actualWidth > m_maxWidth)) actualWidth = m_maxWidth; if ((m_maxHeight != -1) && (actualHeight > m_maxHeight)) actualHeight = m_maxHeight; bool doMove = false ; bool doResize = false ; if ( actualX != former_x || actualY != former_y ) { doMove = true ; } if ( actualWidth != former_w || actualHeight != former_h ) { doResize = true ; } if ( doMove || doResize ) { Rect r = wxMacGetBoundsForControl(this , wxPoint( actualX,actualY), wxSize( actualWidth, actualHeight ) ) ; #if TARGET_API_MAC_OSX SetControlBounds( (ControlRef) m_macControl , &r ) ; #else if ( doMove ) MoveControl( (ControlRef) m_macControl , r.left , r.top ) ; if ( doSize ) SizeControl( (ControlRef) m_macControl , r.right-r.left , r.bottom-r.top ) ; #endif MacRepositionScrollBars() ; if ( doMove ) { wxPoint point(actualX,actualY); wxMoveEvent event(point, m_windowId); event.SetEventObject(this); GetEventHandler()->ProcessEvent(event) ; } if ( doResize ) { MacRepositionScrollBars() ; wxSize size(actualWidth, actualHeight); wxSizeEvent event(size, m_windowId); event.SetEventObject(this); GetEventHandler()->ProcessEvent(event); } } } wxSize wxWindowMac::DoGetBestSize() const { if ( m_macIsUserPane || IsTopLevel() ) return wxWindowBase::DoGetBestSize() ; Rect bestsize = { 0 , 0 , 0 , 0 } ; short baselineoffset ; int bestWidth, bestHeight ; ::GetBestControlRect( (ControlRef) m_macControl , &bestsize , &baselineoffset ) ; if ( EmptyRect( &bestsize ) ) { baselineoffset = 0; bestsize.left = bestsize.top = 0 ; bestsize.right = 16 ; bestsize.bottom = 16 ; if ( IsKindOf( CLASSINFO( wxScrollBar ) ) ) { bestsize.bottom = 16 ; } else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) ) { bestsize.bottom = 24 ; } else { // return wxWindowBase::DoGetBestSize() ; } } bestWidth = bestsize.right - bestsize.left ; bestHeight = bestsize.bottom - bestsize.top ; if ( bestHeight < 10 ) bestHeight = 13 ; return wxSize(bestWidth, bestHeight); // return wxWindowBase::DoGetBestSize() ; } // set the size of the window: if the dimensions are positive, just use them, // but if any of them is equal to -1, it means that we must find the value for // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in // which case -1 is a valid value for x and y) // // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate // the width/height to best suit our contents, otherwise we reuse the current // width/height void wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags) { // get the current size and position... int currentX, currentY; GetPosition(¤tX, ¤tY); int currentW,currentH; GetSize(¤tW, ¤tH); // ... and don't do anything (avoiding flicker) if it's already ok if ( x == currentX && y == currentY && width == currentW && height == currentH && ( height != -1 && width != -1 ) ) { // TODO REMOVE MacRepositionScrollBars() ; // we might have a real position shift return; } if ( x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) x = currentX; if ( y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) y = currentY; AdjustForParentClientOrigin(x, y, sizeFlags); wxSize size(-1, -1); if ( width == -1 ) { if ( sizeFlags & wxSIZE_AUTO_WIDTH ) { size = DoGetBestSize(); width = size.x; } else { // just take the current one width = currentW; } } if ( height == -1 ) { if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) { if ( size.x == -1 ) { size = DoGetBestSize(); } //else: already called DoGetBestSize() above height = size.y; } else { // just take the current one height = currentH; } } DoMoveWindow(x, y, width, height); } wxPoint wxWindowMac::GetClientAreaOrigin() const { RgnHandle rgn = NewRgn() ; Rect content ; GetControlRegion( (ControlRef) m_macControl , kControlContentMetaPart , rgn ) ; GetRegionBounds( rgn , &content ) ; DisposeRgn( rgn ) ; #if !TARGET_API_MAC_OSX Rect structure ; GetControlBounds( (ControlRef) m_macControl , &structure ) ; OffsetRect( &content , -structure.left , -structure.top ) ; #endif return wxPoint( content.left + MacGetLeftBorderSize( ) , content.top + MacGetTopBorderSize( ) ); } void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight) { if ( clientheight != -1 || clientheight != -1 ) { int currentclientwidth , currentclientheight ; int currentwidth , currentheight ; GetClientSize( ¤tclientwidth , ¤tclientheight ) ; GetSize( ¤twidth , ¤theight ) ; DoSetSize( -1 , -1 , currentwidth + clientwidth - currentclientwidth , currentheight + clientheight - currentclientheight , wxSIZE_USE_EXISTING ) ; } } void wxWindowMac::SetTitle(const wxString& title) { m_label = wxStripMenuCodes(title) ; if ( m_macControl ) { UMASetControlTitle( (ControlRef) m_macControl , m_label , m_font.GetEncoding() ) ; } Refresh() ; } wxString wxWindowMac::GetTitle() const { return m_label ; } bool wxWindowMac::Show(bool show) { if ( !wxWindowBase::Show(show) ) return FALSE; // TODO use visibilityChanged Carbon Event for OSX bool former = MacIsReallyShown() ; SetControlVisibility( (ControlRef) m_macControl , show , true ) ; if ( former != MacIsReallyShown() ) MacPropagateVisibilityChanged() ; return TRUE; } bool wxWindowMac::Enable(bool enable) { wxASSERT( m_macControl != NULL ) ; if ( !wxWindowBase::Enable(enable) ) return FALSE; bool former = MacIsReallyEnabled() ; if ( enable ) EnableControl( (ControlRef) m_macControl ) ; else DisableControl( (ControlRef) m_macControl ) ; if ( former != MacIsReallyEnabled() ) MacPropagateEnabledStateChanged() ; return TRUE; } // // status change propagations (will be not necessary for OSX later ) // void wxWindowMac::MacPropagateVisibilityChanged() { #if !TARGET_API_MAC_OSX MacVisibilityChanged() ; wxWindowListNode *node = GetChildren().GetFirst(); while ( node ) { wxWindowMac *child = node->GetData(); if ( child->IsShown() ) child->MacPropagateVisibilityChanged( ) ; node = node->GetNext(); } #endif } void wxWindowMac::MacPropagateEnabledStateChanged( ) { #if !TARGET_API_MAC_OSX MacEnabledStateChanged() ; wxWindowListNode *node = GetChildren().GetFirst(); while ( node ) { wxWindowMac *child = node->GetData(); if ( child->IsEnabled() ) child->MacPropagateEnabledStateChanged() ; node = node->GetNext(); } #endif } void wxWindowMac::MacPropagateHiliteChanged( ) { #if !TARGET_API_MAC_OSX MacHiliteChanged() ; wxWindowListNode *node = GetChildren().GetFirst(); while ( node ) { wxWindowMac *child = node->GetData(); // if ( child->IsEnabled() ) child->MacPropagateHiliteChanged() ; node = node->GetNext(); } #endif } // // status change notifications // void wxWindowMac::MacVisibilityChanged() { } void wxWindowMac::MacHiliteChanged() { } void wxWindowMac::MacEnabledStateChanged() { } // // status queries on the inherited window's state // bool wxWindowMac::MacIsReallyShown() { // only under OSX the visibility of the TLW is taken into account #if TARGET_API_MAC_OSX return IsControlVisible( (ControlRef) m_macControl ) ; #else wxWindow* win = this ; while( win->IsShown() ) { if ( win->IsTopLevel() ) return true ; win = win->GetParent() ; if ( win == NULL ) return true ; } ; return false ; #endif } bool wxWindowMac::MacIsReallyEnabled() { return IsControlEnabled( (ControlRef) m_macControl ) ; } bool wxWindowMac::MacIsReallyHilited() { return IsControlActive( (ControlRef) m_macControl ) ; } // // // int wxWindowMac::GetCharHeight() const { wxClientDC dc ( (wxWindowMac*)this ) ; return dc.GetCharHeight() ; } int wxWindowMac::GetCharWidth() const { wxClientDC dc ( (wxWindowMac*)this ) ; return dc.GetCharWidth() ; } void wxWindowMac::GetTextExtent(const wxString& string, int *x, int *y, int *descent, int *externalLeading, const wxFont *theFont ) const { const wxFont *fontToUse = theFont; if ( !fontToUse ) fontToUse = &m_font; wxClientDC dc( (wxWindowMac*) this ) ; long lx,ly,ld,le ; dc.GetTextExtent( string , &lx , &ly , &ld, &le, (wxFont *)fontToUse ) ; if ( externalLeading ) *externalLeading = le ; if ( descent ) *descent = ld ; if ( x ) *x = lx ; if ( y ) *y = ly ; } /* * Rect is given in client coordinates, for further reading, read wxTopLevelWindowMac::InvalidateRect * we always intersect with the entire window, not only with the client area */ void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect) { #if TARGET_API_MAC_OSX if ( rect == NULL ) HIViewSetNeedsDisplay( (ControlRef) m_macControl , true ) ; else { RgnHandle update = NewRgn() ; SetRectRgn( update , rect->x , rect->y , rect->x + rect->width , rect->y + rect->height ) ; SectRgn( (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , update , update ) ; HIViewSetNeedsDisplayInRegion( (ControlRef) m_macControl , update , true ) ; } #else /* RgnHandle updateRgn = NewRgn() ; if ( rect == NULL ) { CopyRgn( (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , updateRgn ) ; } else { SetRectRgn( updateRgn , rect->x , rect->y , rect->x + rect->width , rect->y + rect->height ) ; SectRgn( (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , updateRgn , updateRgn ) ; } InvalWindowRgn( (WindowRef) MacGetTopLevelWindowRef() , updateRgn ) ; DisposeRgn(updateRgn) ; */ if ( IsControlVisible( (ControlRef) m_macControl ) ) { SetControlVisibility( (ControlRef) m_macControl , false , false ) ; SetControlVisibility( (ControlRef) m_macControl , true , true ) ; } /* if ( MacGetTopLevelWindow() == NULL ) return ; if ( !IsControlVisible( (ControlRef) m_macControl ) ) return ; wxPoint client = GetClientAreaOrigin(); int x1 = -client.x; int y1 = -client.y; int x2 = m_width - client.x; int y2 = m_height - client.y; if (IsKindOf( CLASSINFO(wxButton))) { // buttons have an "aura" y1 -= 5; x1 -= 5; y2 += 5; x2 += 5; } Rect clientrect = { y1, x1, y2, x2 }; if ( rect ) { Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ; SectRect( &clientrect , &r , &clientrect ) ; } if ( !EmptyRect( &clientrect ) ) { int top = 0 , left = 0 ; MacClientToRootWindow( &left , &top ) ; OffsetRect( &clientrect , left , top ) ; MacGetTopLevelWindow()->MacInvalidate( &clientrect , eraseBack ) ; } */ #endif } void wxWindowMac::MacRedrawControl() { /* if ( (ControlRef) m_macControl && MacGetTopLevelWindowRef() && IsControlVisible( (ControlRef) m_macControl ) ) { #if TARGET_API_MAC_CARBON Update() ; #else wxClientDC dc(this) ; wxMacPortSetter helper(&dc) ; wxMacWindowClipper clipper(this) ; wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ; UMADrawControl( (ControlRef) m_macControl ) ; #endif } */ } /* TODO void wxWindowMac::OnPaint(wxPaintEvent& event) { // why don't we skip that here ? } */ wxWindowMac *wxGetActiveWindow() { // actually this is a windows-only concept return NULL; } // Coordinates relative to the window void wxWindowMac::WarpPointer (int x_pos, int y_pos) { // We really don't move the mouse programmatically under Mac. } void wxWindowMac::OnEraseBackground(wxEraseEvent& event) { if ( m_macBackgroundBrush.Ok() == false || m_macBackgroundBrush.GetStyle() == wxTRANSPARENT ) { event.Skip() ; } else event.GetDC()->Clear() ; } void wxWindowMac::OnNcPaint( wxNcPaintEvent& event ) { wxWindowDC dc(this) ; wxMacPortSetter helper(&dc) ; MacPaintBorders( dc.m_macLocalOrigin.x , dc.m_macLocalOrigin.y) ; } int wxWindowMac::GetScrollPos(int orient) const { if ( orient == wxHORIZONTAL ) { if ( m_hScrollBar ) return m_hScrollBar->GetThumbPosition() ; } else { if ( m_vScrollBar ) return m_vScrollBar->GetThumbPosition() ; } return 0; } // This now returns the whole range, not just the number // of positions that we can scroll. int wxWindowMac::GetScrollRange(int orient) const { if ( orient == wxHORIZONTAL ) { if ( m_hScrollBar ) return m_hScrollBar->GetRange() ; } else { if ( m_vScrollBar ) return m_vScrollBar->GetRange() ; } return 0; } int wxWindowMac::GetScrollThumb(int orient) const { if ( orient == wxHORIZONTAL ) { if ( m_hScrollBar ) return m_hScrollBar->GetThumbSize() ; } else { if ( m_vScrollBar ) return m_vScrollBar->GetThumbSize() ; } return 0; } void wxWindowMac::SetScrollPos(int orient, int pos, bool refresh) { if ( orient == wxHORIZONTAL ) { if ( m_hScrollBar ) m_hScrollBar->SetThumbPosition( pos ) ; } else { if ( m_vScrollBar ) m_vScrollBar->SetThumbPosition( pos ) ; } } void wxWindowMac::MacPaintBorders( int left , int top ) { if( IsTopLevel() ) return ; int major,minor; wxGetOsVersion( &major, &minor ); RGBColor white = { 0xFFFF, 0xFFFF , 0xFFFF } ; RGBColor face = { 0xDDDD, 0xDDDD , 0xDDDD } ; RGBColor darkShadow = { 0x0000, 0x0000 , 0x0000 } ; RGBColor lightShadow = { 0x4444, 0x4444 , 0x4444 } ; // OS X has lighter border edges than classic: if (major >= 10) { darkShadow.red = 0x8E8E; darkShadow.green = 0x8E8E; darkShadow.blue = 0x8E8E; lightShadow.red = 0xBDBD; lightShadow.green = 0xBDBD; lightShadow.blue = 0xBDBD; } PenNormal() ; int w , h ; GetSize( &w , &h ) ; if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) ) { #if wxMAC_USE_THEME_BORDER Rect rect = { top , left , m_height + top , m_width + left } ; SInt32 border = 0 ; /* GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ; InsetRect( &rect , border , border ); DrawThemeListBoxFrame(&rect,IsEnabled() ? kThemeStateActive : kThemeStateInactive) ; */ DrawThemePrimaryGroup(&rect ,IsEnabled() ? kThemeStateActive : kThemeStateInactive) ; #else bool sunken = HasFlag( wxSUNKEN_BORDER ) ; RGBForeColor( &face ); MoveTo( left + 0 , top + h - 2 ); LineTo( left + 0 , top + 0 ); LineTo( left + w - 2 , top + 0 ); MoveTo( left + 2 , top + h - 3 ); LineTo( left + w - 3 , top + h - 3 ); LineTo( left + w - 3 , top + 2 ); RGBForeColor( sunken ? &face : &darkShadow ); MoveTo( left + 0 , top + h - 1 ); LineTo( left + w - 1 , top + h - 1 ); LineTo( left + w - 1 , top + 0 ); RGBForeColor( sunken ? &lightShadow : &white ); MoveTo( left + 1 , top + h - 3 ); LineTo( left + 1, top + 1 ); LineTo( left + w - 3 , top + 1 ); RGBForeColor( sunken ? &white : &lightShadow ); MoveTo( left + 1 , top + h - 2 ); LineTo( left + w - 2 , top + h - 2 ); LineTo( left + w - 2 , top + 1 ); RGBForeColor( sunken ? &darkShadow : &face ); MoveTo( left + 2 , top + h - 4 ); LineTo( left + 2 , top + 2 ); LineTo( left + w - 4 , top + 2 ); #endif } else if (HasFlag(wxSIMPLE_BORDER)) { Rect rect = { top , left , h + top , w + left } ; RGBForeColor( &darkShadow ) ; FrameRect( &rect ) ; } } void wxWindowMac::RemoveChild( wxWindowBase *child ) { if ( child == m_hScrollBar ) m_hScrollBar = NULL ; if ( child == m_vScrollBar ) m_vScrollBar = NULL ; wxWindowBase::RemoveChild( child ) ; } // New function that will replace some of the above. void wxWindowMac::SetScrollbar(int orient, int pos, int thumbVisible, int range, bool refresh) { if ( orient == wxHORIZONTAL ) { if ( m_hScrollBar ) { if ( range == 0 || thumbVisible >= range ) { if ( m_hScrollBar->IsShown() ) m_hScrollBar->Show(false) ; } else { if ( !m_hScrollBar->IsShown() ) m_hScrollBar->Show(true) ; m_hScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ; } } } else { if ( m_vScrollBar ) { if ( range == 0 || thumbVisible >= range ) { if ( m_vScrollBar->IsShown() ) m_vScrollBar->Show(false) ; } else { if ( !m_vScrollBar->IsShown() ) m_vScrollBar->Show(true) ; m_vScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ; } } } MacRepositionScrollBars() ; } // Does a physical scroll void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect) { if( dx == 0 && dy ==0 ) return ; { wxClientDC dc(this) ; wxMacPortSetter helper(&dc) ; int width , height ; GetClientSize( &width , &height ) ; wxPoint pos; pos.x = pos.y = 0; Rect scrollrect; // TODO take out the boundaries GetControlBounds( (ControlRef) m_macControl, &scrollrect); RgnHandle updateRgn = NewRgn() ; if ( rect ) { Rect r = { dc.YLOG2DEVMAC(rect->y) , dc.XLOG2DEVMAC(rect->x) , dc.YLOG2DEVMAC(rect->y + rect->height) , dc.XLOG2DEVMAC(rect->x + rect->width) } ; SectRect( &scrollrect , &r , &scrollrect ) ; } ScrollRect( &scrollrect , dx , dy , updateRgn ) ; #if TARGET_CARBON //KO: The docs say ScrollRect creates an update region, which thus calls an update event // but it seems the update only refreshes the background of the control, rather than calling // kEventControlDraw, so we need to force a proper update here. There has to be a better // way of doing this... (Note that code below under !TARGET_CARBON does not work either...) Update(); #endif // we also have to scroll the update rgn in this rectangle // in order not to loose updates #if !TARGET_CARBON WindowRef rootWindow = (WindowRef) MacGetTopLevelWindowRef() ; RgnHandle formerUpdateRgn = NewRgn() ; RgnHandle scrollRgn = NewRgn() ; RectRgn( scrollRgn , &scrollrect ) ; GetWindowUpdateRgn( rootWindow , formerUpdateRgn ) ; Point pt = {0,0} ; LocalToGlobal( &pt ) ; OffsetRgn( formerUpdateRgn , -pt.h , -pt.v ) ; SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ; if ( !EmptyRgn( formerUpdateRgn ) ) { MacOffsetRgn( formerUpdateRgn , dx , dy ) ; SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ; InvalWindowRgn(rootWindow , formerUpdateRgn ) ; } InvalWindowRgn(rootWindow , updateRgn ) ; DisposeRgn( updateRgn ) ; DisposeRgn( formerUpdateRgn ) ; DisposeRgn( scrollRgn ) ; #endif } for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext()) { wxWindowMac *child = node->GetData(); if (child == m_vScrollBar) continue; if (child == m_hScrollBar) continue; if (child->IsTopLevel()) continue; int x,y; child->GetPosition( &x, &y ); int w,h; child->GetSize( &w, &h ); if (rect) { wxRect rc(x,y,w,h); if (rect->Intersects(rc)) child->SetSize( x+dx, y+dy, w, h ); } else { child->SetSize( x+dx, y+dy, w, h ); } } // TODO remove, was moved higher up Update() ; } void wxWindowMac::MacOnScroll(wxScrollEvent &event ) { if ( event.m_eventObject == m_vScrollBar || event.m_eventObject == m_hScrollBar ) { wxScrollWinEvent wevent; wevent.SetPosition(event.GetPosition()); wevent.SetOrientation(event.GetOrientation()); wevent.m_eventObject = this; if (event.m_eventType == wxEVT_SCROLL_TOP) wevent.m_eventType = wxEVT_SCROLLWIN_TOP; else if (event.m_eventType == wxEVT_SCROLL_BOTTOM) wevent.m_eventType = wxEVT_SCROLLWIN_BOTTOM; else if (event.m_eventType == wxEVT_SCROLL_LINEUP) wevent.m_eventType = wxEVT_SCROLLWIN_LINEUP; else if (event.m_eventType == wxEVT_SCROLL_LINEDOWN) wevent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN; else if (event.m_eventType == wxEVT_SCROLL_PAGEUP) wevent.m_eventType = wxEVT_SCROLLWIN_PAGEUP; else if (event.m_eventType == wxEVT_SCROLL_PAGEDOWN) wevent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN; else if (event.m_eventType == wxEVT_SCROLL_THUMBTRACK) wevent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK; else if (event.m_eventType == wxEVT_SCROLL_THUMBRELEASE) wevent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE; GetEventHandler()->ProcessEvent(wevent); } } // Get the window with the focus wxWindowMac *wxWindowBase::FindFocus() { return gFocusWindow ; } void wxWindowMac::OnSetFocus(wxFocusEvent& event) { // panel wants to track the window which was the last to have focus in it, // so we want to set ourselves as the window which last had focus // // notice that it's also important to do it upwards the tree becaus // otherwise when the top level panel gets focus, it won't set it back to // us, but to some other sibling // CS:don't know if this is still needed: //wxChildFocusEvent eventFocus(this); //(void)GetEventHandler()->ProcessEvent(eventFocus); event.Skip(); } void wxWindowMac::OnInternalIdle() { // This calls the UI-update mechanism (querying windows for // menu/toolbar/control state information) if (wxUpdateUIEvent::CanUpdate(this)) UpdateWindowUI(wxUPDATE_UI_FROMIDLE); } // Raise the window to the top of the Z order void wxWindowMac::Raise() { } // Lower the window to the bottom of the Z order void wxWindowMac::Lower() { } // static wxWindow *gs_lastWhich = NULL; bool wxWindowMac::MacSetupCursor( const wxPoint& pt) { // first trigger a set cursor event wxPoint clientorigin = GetClientAreaOrigin() ; wxSize clientsize = GetClientSize() ; wxCursor cursor ; if ( wxRect2DInt( clientorigin.x , clientorigin.y , clientsize.x , clientsize.y ).Contains( wxPoint2DInt( pt ) ) ) { wxSetCursorEvent event( pt.x , pt.y ); bool processedEvtSetCursor = GetEventHandler()->ProcessEvent(event); if ( processedEvtSetCursor && event.HasCursor() ) { cursor = event.GetCursor() ; } else { // the test for processedEvtSetCursor is here to prevent using m_cursor // if the user code caught EVT_SET_CURSOR() and returned nothing from // it - this is a way to say that our cursor shouldn't be used for this // point if ( !processedEvtSetCursor && m_cursor.Ok() ) { cursor = m_cursor ; } if ( wxIsBusy() ) { } else { if ( !GetParent() ) cursor = *wxSTANDARD_CURSOR ; } } if ( cursor.Ok() ) cursor.MacInstall() ; } return cursor.Ok() ; } wxString wxWindowMac::MacGetToolTipString( wxPoint &pt ) { if ( m_tooltip ) { return m_tooltip->GetTip() ; } return wxEmptyString ; } void wxWindowMac::Update() { #if TARGET_API_MAC_OSX HIViewSetNeedsDisplay( (ControlRef) m_macControl , true ) ; #else ::Draw1Control( (ControlRef) m_macControl ) ; #endif } wxTopLevelWindowMac* wxWindowMac::MacGetTopLevelWindow() const { wxTopLevelWindowMac* win = NULL ; WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ; if ( window ) { win = wxFindWinFromMacWindow( window ) ; } return win ; } wxRegion wxWindowMac::MacGetVisibleRegion( bool includeOuterStructures ) { Rect r ; RgnHandle visRgn = NewRgn() ; RgnHandle tempRgn = NewRgn() ; if ( IsControlVisible( (ControlRef) m_macControl ) ) { GetControlBounds( (ControlRef) m_macControl , &r ) ; if (! MacGetTopLevelWindow()->MacUsesCompositing() ) { MacRootWindowToWindow( &r.left , & r.top ) ; MacRootWindowToWindow( &r.right , & r.bottom ) ; } else { r.right -= r.left ; r.bottom -= r.top ; r.left = 0 ; r.top = 0 ; } if ( includeOuterStructures ) InsetRect( &r , -3 , -3 ) ; RectRgn( visRgn , &r ) ; if ( !IsTopLevel() ) { wxWindow* child = this ; wxWindow* parent = child->GetParent() ; while( parent ) { int x , y ; wxSize size ; // we have to find a better clipping algorithm here, in order not to clip things // positioned like status and toolbar if ( 1 /* parent->IsTopLevel() && child->IsKindOf( CLASSINFO( wxToolBar ) ) */ ) { size = parent->GetSize() ; x = y = 0 ; } else { size = parent->GetClientSize() ; wxPoint origin = parent->GetClientAreaOrigin() ; x = origin.x ; y = origin.y ; } parent->MacWindowToRootWindow( &x, &y ) ; MacRootWindowToWindow( &x , &y ) ; SetRectRgn( tempRgn , x + parent->MacGetLeftBorderSize() , y + parent->MacGetTopBorderSize() , x + size.x - parent->MacGetRightBorderSize(), y + size.y - parent->MacGetBottomBorderSize()) ; SectRgn( visRgn , tempRgn , visRgn ) ; if ( parent->IsTopLevel() ) break ; child = parent ; parent = child->GetParent() ; } } } wxRegion vis = visRgn ; DisposeRgn( visRgn ) ; DisposeRgn( tempRgn ) ; return vis ; } /* This function must not change the updatergn ! */ bool wxWindowMac::MacDoRedraw( WXHRGN updatergnr , long time ) { // we let the OS handle root control redraws if ( m_macControl == MacGetTopLevelWindow()->GetHandle() ) return false ; RgnHandle updatergn = (RgnHandle) updatergnr ; bool handled = false ; // calculate a client-origin version of the update rgn and set m_updateRegion to that { RgnHandle newupdate = NewRgn() ; wxSize point = GetClientSize() ; wxPoint origin = GetClientAreaOrigin() ; SetRectRgn( newupdate , origin.x , origin.y , origin.x + point.x , origin.y+point.y ) ; SectRgn( newupdate , updatergn , newupdate ) ; OffsetRgn( newupdate , -origin.x , -origin.y ) ; m_updateRegion = newupdate ; DisposeRgn( newupdate ) ; } if ( !EmptyRgn(updatergn) ) { wxWindowDC dc(this); if (!EmptyRgn(updatergn)) dc.SetClippingRegion(wxRegion(updatergn)); wxEraseEvent eevent( GetId(), &dc ); eevent.SetEventObject( this ); GetEventHandler()->ProcessEvent( eevent ); if ( !m_updateRegion.Empty() ) { // paint the window itself wxPaintEvent event; event.m_timeStamp = time ; event.SetEventObject(this); handled = GetEventHandler()->ProcessEvent(event); // paint custom borders wxNcPaintEvent eventNc( GetId() ); eventNc.SetEventObject( this ); GetEventHandler()->ProcessEvent( eventNc ); } } return handled ; } void wxWindowMac::MacRedraw( WXHRGN updatergnr , long time, bool erase) { RgnHandle updatergn = (RgnHandle) updatergnr ; // updatergn is always already clipped to our boundaries // if we are in compositing mode then it is in relative to the upper left of the control // if we are in non-compositing, then it is relatvie to the uppder left of the content area // of the toplevel window // it is in window coordinates, not in client coordinates // ownUpdateRgn is the area that this window has to repaint, it is in window coordinates RgnHandle ownUpdateRgn = NewRgn() ; CopyRgn( updatergn , ownUpdateRgn ) ; if ( MacGetTopLevelWindow()->MacUsesCompositing() == false ) { Rect bounds; UMAGetControlBoundsInWindowCoords( (ControlRef)m_macControl, &bounds ); RgnHandle controlRgn = NewRgn(); RectRgn( controlRgn, &bounds ); //KO: This sets the ownUpdateRgn to the area of this control that is inside // the window update region SectRgn( ownUpdateRgn, controlRgn, ownUpdateRgn ); DisposeRgn( controlRgn ); //KO: convert ownUpdateRgn to local coordinates OffsetRgn( ownUpdateRgn, -bounds.left, -bounds.top ); } MacDoRedraw( ownUpdateRgn , time ) ; DisposeRgn( ownUpdateRgn ) ; } WXWindow wxWindowMac::MacGetTopLevelWindowRef() const { wxWindowMac *iter = (wxWindowMac*)this ; while( iter ) { if ( iter->IsTopLevel() ) return ((wxTopLevelWindow*)iter)->MacGetWindowRef() ; iter = iter->GetParent() ; } wxASSERT_MSG( 1 , wxT("No valid mac root window") ) ; return NULL ; } void wxWindowMac::MacCreateScrollBars( long style ) { wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("attempt to create window twice") ) ; bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ; int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1: 0 ; int width, height ; GetClientSize( &width , &height ) ; wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ; wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ; wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ; wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ; m_vScrollBar = new wxScrollBar(this, wxWINDOW_VSCROLL, vPoint, vSize , wxVERTICAL); if ( style & wxVSCROLL ) { } else { m_vScrollBar->Show(false) ; } m_hScrollBar = new wxScrollBar(this, wxWINDOW_HSCROLL, hPoint, hSize , wxHORIZONTAL); if ( style & wxHSCROLL ) { } else { m_hScrollBar->Show(false) ; } // because the create does not take into account the client area origin MacRepositionScrollBars() ; // we might have a real position shift } void wxWindowMac::MacRepositionScrollBars() { bool hasBoth = ( m_hScrollBar && m_hScrollBar->IsShown()) && ( m_vScrollBar && m_vScrollBar->IsShown()) ; int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1 : 0 ; // get real client area int width ; int height ; GetSize( &width , &height ) ; width -= MacGetLeftBorderSize() + MacGetRightBorderSize(); height -= MacGetTopBorderSize() + MacGetBottomBorderSize(); wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ; wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ; wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ; wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ; int x = 0 ; int y = 0 ; int w ; int h ; GetSize( &w , &h ) ; MacClientToRootWindow( &x , &y ) ; MacClientToRootWindow( &w , &h ) ; wxWindowMac *iter = (wxWindowMac*)this ; int totW = 10000 , totH = 10000; while( iter ) { if ( iter->IsTopLevel() ) { iter->GetSize( &totW , &totH ) ; break ; } iter = iter->GetParent() ; } if ( x == 0 ) { hPoint.x = -1 ; hSize.x += 1 ; } if ( y == 0 ) { vPoint.y = -1 ; vSize.y += 1 ; } if ( w-x >= totW ) { hSize.x += 1 ; vPoint.x += 1 ; } if ( h-y >= totH ) { vSize.y += 1 ; hPoint.y += 1 ; } if ( m_vScrollBar ) { m_vScrollBar->SetSize( vPoint.x , vPoint.y, vSize.x, vSize.y , wxSIZE_ALLOW_MINUS_ONE); } if ( m_hScrollBar ) { m_hScrollBar->SetSize( hPoint.x , hPoint.y, hSize.x, hSize.y, wxSIZE_ALLOW_MINUS_ONE); } } bool wxWindowMac::AcceptsFocus() const { return MacCanFocus() && wxWindowBase::AcceptsFocus(); } void wxWindowMac::MacSuperChangedPosition() { // only window-absolute structures have to be moved i.e. controls wxWindowListNode *node = GetChildren().GetFirst(); while ( node ) { wxWindowMac *child = node->GetData(); child->MacSuperChangedPosition() ; node = node->GetNext(); } } void wxWindowMac::MacTopLevelWindowChangedPosition() { // only screen-absolute structures have to be moved i.e. glcanvas wxWindowListNode *node = GetChildren().GetFirst(); while ( node ) { wxWindowMac *child = node->GetData(); child->MacTopLevelWindowChangedPosition() ; node = node->GetNext(); } } long wxWindowMac::MacGetLeftBorderSize( ) const { if( IsTopLevel() ) return 0 ; if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER ) { SInt32 border = 3 ; #if wxMAC_USE_THEME_BORDER GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ; #endif return border ; } else if ( m_windowStyle &wxDOUBLE_BORDER) { SInt32 border = 3 ; #if wxMAC_USE_THEME_BORDER GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ; #endif return border ; } else if (m_windowStyle &wxSIMPLE_BORDER) { return 1 ; } return 0 ; } long wxWindowMac::MacGetRightBorderSize( ) const { // they are all symmetric in mac themes return MacGetLeftBorderSize() ; } long wxWindowMac::MacGetTopBorderSize( ) const { // they are all symmetric in mac themes return MacGetLeftBorderSize() ; } long wxWindowMac::MacGetBottomBorderSize( ) const { // they are all symmetric in mac themes return MacGetLeftBorderSize() ; } long wxWindowMac::MacRemoveBordersFromStyle( long style ) { return style & ~( wxDOUBLE_BORDER | wxSUNKEN_BORDER | wxRAISED_BORDER | wxBORDER | wxSTATIC_BORDER ) ; } // Find the wxWindowMac at the current mouse position, returning the mouse // position. wxWindowMac* wxFindWindowAtPointer(wxPoint& pt) { pt = wxGetMousePosition(); wxWindowMac* found = wxFindWindowAtPoint(pt); return found; } // Get the current mouse position. wxPoint wxGetMousePosition() { int x, y; wxGetMousePosition(& x, & y); return wxPoint(x, y); } void wxWindowMac::OnMouseEvent( wxMouseEvent &event ) { if ( event.GetEventType() == wxEVT_RIGHT_DOWN ) { // copied from wxGTK : CS // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN // except that: // // (a) it's a command event and so is propagated to the parent // (b) under MSW it can be generated from kbd too // (c) it uses screen coords (because of (a)) wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU, this->GetId(), this->ClientToScreen(event.GetPosition())); if ( ! GetEventHandler()->ProcessEvent(evtCtx) ) event.Skip() ; } else if (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK ) { int x = event.m_x ; int y = event.m_y ; if ( MacGetTopLevelWindow()->MacUsesCompositing() == false ) { // OS Needs it in tlw content area coordinates MacClientToRootWindow( &x , &y ) ; } else { // OS Needs it in window not client coordinates wxPoint origin = GetClientAreaOrigin() ; x += origin.x ; y += origin.y ; } Point localwhere ; SInt16 controlpart ; localwhere.h = x ; localwhere.v = y ; short modifiers = 0; if ( !event.m_leftDown && !event.m_rightDown ) modifiers |= btnState ; if ( event.m_shiftDown ) modifiers |= shiftKey ; if ( event.m_controlDown ) modifiers |= controlKey ; if ( event.m_altDown ) modifiers |= optionKey ; if ( event.m_metaDown ) modifiers |= cmdKey ; bool handled = false ; if ( ::IsControlActive( (ControlRef) m_macControl ) ) { controlpart = ::HandleControlClick( (ControlRef) m_macControl , localwhere , modifiers , (ControlActionUPP) -1 ) ; wxTheApp->s_lastMouseDown = 0 ; if ( controlpart != kControlNoPart ) { MacHandleControlClick((WXWidget) (ControlRef) m_macControl , controlpart , false /* mouse not down anymore */ ) ; handled = true ; } } if ( !handled ) event.Skip() ; } else { event.Skip() ; } } void wxWindowMac::MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool WXUNUSED( mouseStillDown ) ) { wxASSERT_MSG( (ControlRef) m_macControl != NULL , wxT("No valid mac control") ) ; } Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size ) { int x ,y , w ,h ; window->MacGetBoundsForControl( pos , size , x , y, w, h ) ; Rect bounds = { y , x , y+h , x+w }; return bounds ; }