X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f5ea731f5daa211ffcb44b3175f09f3fd229da4e..befb44cf2ea21149c1c5a04c11a13e36051cba22:/include/wx/mac/carbon/window.h diff --git a/include/wx/mac/carbon/window.h b/include/wx/mac/carbon/window.h index 2d2258c7e2..225604e445 100644 --- a/include/wx/mac/carbon/window.h +++ b/include/wx/mac/carbon/window.h @@ -17,6 +17,7 @@ #endif #include "wx/brush.h" +#include "wx/dc.h" // --------------------------------------------------------------------------- // forward declarations @@ -26,6 +27,10 @@ class WXDLLEXPORT wxButton; class WXDLLEXPORT wxScrollBar; class WXDLLEXPORT wxTopLevelWindowMac; +// internal implementation classes + +class wxMacControl ; + // --------------------------------------------------------------------------- // constants // --------------------------------------------------------------------------- @@ -39,19 +44,14 @@ class WXDLLEXPORT wxWindowMac: public wxWindowBase public: - wxWindowMac() - { Init(); } + wxWindowMac() ; wxWindowMac(wxWindowMac *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0, - const wxString& name = wxPanelNameStr) - { - Init(); - Create(parent, id, pos, size, style, name); - } + const wxString& name = wxPanelNameStr) ; virtual ~wxWindowMac(); @@ -82,6 +82,9 @@ public: virtual void Freeze() ; virtual void Thaw() ; + virtual void Update() ; + virtual void ClearBackground() ; + virtual bool SetCursor( const wxCursor &cursor ); virtual bool SetFont( const wxFont &font ) ; virtual bool SetBackgroundColour( const wxColour &colour ); @@ -106,6 +109,7 @@ public: virtual int GetScrollRange( int orient ) const; virtual void ScrollWindow( int dx, int dy, const wxRect* rect = (wxRect *) NULL ); + virtual bool Reparent( wxWindowBase *newParent ); #if wxUSE_DRAG_AND_DROP virtual void SetDropTarget( wxDropTarget *dropTarget ); @@ -131,7 +135,7 @@ public: // simple accessors // ---------------- - virtual WXWidget GetHandle() const { return m_macControl ; } + virtual WXWidget GetHandle() const ; #if WXWIN_COMPATIBILITY_2_4 bool GetTransparentBackground() const { return m_backgroundTransparent; } @@ -141,6 +145,7 @@ public: // event handlers // -------------- void OnSetFocus(wxFocusEvent& event) ; + void OnPaint(wxPaintEvent& event); void OnNcPaint(wxNcPaintEvent& event); void OnEraseBackground(wxEraseEvent& event); void OnMouseEvent( wxMouseEvent &event ) ; @@ -162,12 +167,14 @@ public: public: virtual void MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool mouseStillDown ) ; virtual bool MacDoRedraw( WXHRGN updatergn , long time ) ; - virtual void MacRedraw( WXHRGN updatergn , long time , bool erase) ; virtual bool MacCanFocus() const ; // this should not be overriden in classes above wxWindowMac because it is called from its destructor via DeleteChildren virtual void RemoveChild( wxWindowBase *child ); virtual void MacPaintBorders( int left , int top ) ; + // invalidates the borders and focus area around the control + // must not be virtual as it will be called during destruction + void MacInvalidateBorders() ; WXWindow MacGetTopLevelWindowRef() const ; wxTopLevelWindowMac* MacGetTopLevelWindow() const ; @@ -177,14 +184,16 @@ public: virtual long MacGetBottomBorderSize() const ; static long MacRemoveBordersFromStyle( long style ) ; - + virtual void MacSuperChangedPosition() ; // the absolute coortinates of this window's root have changed virtual void MacTopLevelWindowChangedPosition() ; + virtual void MacChildAdded() ; virtual void MacVisibilityChanged() ; virtual void MacEnabledStateChanged() ; virtual void MacHiliteChanged() ; + virtual wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF event ) ; bool MacIsReallyShown() ; bool MacIsReallyEnabled() ; @@ -192,24 +201,32 @@ public: bool MacIsUserPane() { return m_macIsUserPane; } - virtual void Update() ; virtual bool MacSetupCursor( const wxPoint& pt ) ; - virtual void MacSetBackgroundBrush( const wxBrush &brush ) { m_macBackgroundBrush = brush ; } + virtual void MacSetBackgroundBrush( const wxBrush &brush ) ; const wxBrush& MacGetBackgroundBrush() const { return m_macBackgroundBrush ; } + // return the rectangle that would be visible of this control, regardless whether controls are hidden + // only taking into account clipping by parent windows + const wxRect& MacGetClippedClientRect() const ; + const wxRect& MacGetClippedRect() const ; + const wxRect& MacGetClippedRectWithOuterStructure() const ; // returns the visible region of this control in window ie non-client coordinates - - wxRegion MacGetVisibleRegion( bool includeOuterStructures = false ) ; + const wxRegion& MacGetVisibleRegion( bool includeOuterStructures = false ) ; + // returns true if children have to clipped to the content area (eg scrolled window) + bool MacClipChildren() const { return m_clipChildren ; } + void MacSetClipChildren( bool clip ) { m_clipChildren = clip ; } + // returns true if the grandchildren have to be clipped to the children's content area (eg + // splitter window) + virtual bool MacClipGrandChildren() const { return false ; } bool MacIsWindowScrollbar( const wxScrollBar* sb ) { return (m_hScrollBar == sb || m_vScrollBar == sb) ; } wxList& GetSubcontrols() { return m_subControls; } - virtual void MacInstallEventHandler() ; - virtual void MacRedrawControl(); + virtual void MacInstallEventHandler(WXWidget native) ; WXEVENTHANDLERREF MacGetControlEventHandler() { return m_macControlEventHandler ; } void MacPostControlCreate(const wxPoint& pos, const wxSize& size) ; - +#ifndef __WXMAC_OSX__ virtual void MacControlUserPaneDrawProc(wxInt16 part) ; virtual wxInt16 MacControlUserPaneHitTestProc(wxInt16 x, wxInt16 y) ; virtual wxInt16 MacControlUserPaneTrackingProc(wxInt16 x, wxInt16 y, void* actionProc) ; @@ -218,8 +235,8 @@ public: virtual void MacControlUserPaneActivateProc(bool activating) ; virtual wxInt16 MacControlUserPaneFocusProc(wxInt16 action) ; virtual void MacControlUserPaneBackgroundProc(void* info) ; - - // translate wxWindows coords into ones suitable to be passed to +#endif + // translate wxWidgets coords into ones suitable to be passed to // the CreateControl calls // // returns TRUE if non default coords are returned, FALSE otherwise @@ -233,19 +250,51 @@ public: // gets the inset from every part virtual void MacGetContentAreaInset( int &left , int &top , int &right , int &bottom ) ; + // flash the current invalid area, useful for debugging in OSX double buffered situation + void MacFlashInvalidAreas() ; + + // the 'true' OS level control for this wxWindow + wxMacControl* GetPeer() const { return m_peer ; } +#if wxMAC_USE_CORE_GRAPHICS + void * MacGetCGContextRef() { return m_cgContextRef ; } + void MacSetCGContextRef(void * cg) { m_cgContextRef = cg ; } +#endif protected: // For controls like radiobuttons which are really composite wxList m_subControls; // number of calls to Freeze() minus number of calls to Thaw() unsigned int m_frozenness; - - WXWidget m_macControl ; + // the peer object, allowing for cleaner API support + wxMacControl* m_peer ; +#if wxMAC_USE_CORE_GRAPHICS + void * m_cgContextRef ; +#endif + // cache the clipped rectangles within the window hierarchy + void MacUpdateClippedRects() const ; + mutable bool m_cachedClippedRectValid ; + mutable wxRect m_cachedClippedRectWithOuterStructure ; + mutable wxRect m_cachedClippedRect ; + mutable wxRect m_cachedClippedClientRect ; + mutable wxRegion m_cachedClippedRegionWithOuterStructure ; + mutable wxRegion m_cachedClippedRegion ; + mutable wxRegion m_cachedClippedClientRegion ; + // true if is is not a native control but a wxWindow control bool m_macIsUserPane ; wxBrush m_macBackgroundBrush ; + // topleft inset of the mac control from the wx top left corner + wxPoint m_macTopLeftInset ; + // bottom right inset of the mac control from the wx bottom right corner + wxPoint m_macBottomRightInset ; wxScrollBar* m_hScrollBar ; wxScrollBar* m_vScrollBar ; wxString m_label ; + // returns true if we do a sharp clip at the content area of this window + // must be dynamic as eg a panel normally is not clipping precisely, but if + // it becomes the target window of a scrolled window it has to... + bool m_clipChildren ; + + virtual bool MacIsChildOfClientArea( const wxWindow* child ) const ; void MacCreateScrollBars( long style ) ; void MacRepositionScrollBars() ; @@ -255,7 +304,7 @@ protected: void MacPropagateEnabledStateChanged() ; void MacPropagateHiliteChanged() ; - + #if WXWIN_COMPATIBILITY_2_4 bool m_backgroundTransparent ; #endif