[wxWidgets.git] / include / wx / mac / carbon / window.h

/////////////////////////////////////////////////////////////////////////////
// Name:        window.h
// Purpose:     wxWindowMac class
// Author:      Stefan Csomor
// Modified by:
// Created:     1998-01-01
// RCS-ID:      $Id$
// Copyright:   (c) Stefan Csomor
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_WINDOW_H_
#define _WX_WINDOW_H_

#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "window.h"
#endif

#include "wx/brush.h"
#include "wx/dc.h"

// ---------------------------------------------------------------------------
// forward declarations
// ---------------------------------------------------------------------------

class WXDLLEXPORT wxButton;
class WXDLLEXPORT wxScrollBar;
class WXDLLEXPORT wxTopLevelWindowMac;

// internal implementation classes

class wxMacControl ;

// ---------------------------------------------------------------------------
// constants
// ---------------------------------------------------------------------------

class WXDLLEXPORT wxWindowMac: public wxWindowBase
{
    DECLARE_DYNAMIC_CLASS(wxWindowMac)
        
    friend class wxDC;
    friend class wxPaintDC;
    
public:
    
    wxWindowMac() ;

    wxWindowMac(wxWindowMac *parent,
                wxWindowID id,
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = 0,
                const wxString& name = wxPanelNameStr) ;

    virtual ~wxWindowMac();

    bool Create(wxWindowMac *parent,
                wxWindowID id,
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = 0,
                const wxString& name = wxPanelNameStr);


    // implement base class pure virtuals
    virtual void SetTitle( const wxString& title);
    virtual wxString GetTitle() const;

    virtual void Raise();
    virtual void Lower();

    virtual bool Show( bool show = TRUE );
    virtual bool Enable( bool enable = TRUE );

    virtual void SetFocus();

    virtual void WarpPointer(int x, int y);

    virtual void Refresh( bool eraseBackground = TRUE,
                          const wxRect *rect = (const wxRect *) NULL );
    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 );
    virtual bool SetForegroundColour( const wxColour &colour );

    virtual int GetCharHeight() const;
    virtual int GetCharWidth() const;
    virtual void GetTextExtent(const wxString& string,
                               int *x, int *y,
                               int *descent = (int *) NULL,
                               int *externalLeading = (int *) NULL,
                               const wxFont *theFont = (const wxFont *) NULL)
                               const;

    virtual bool DoPopupMenu( wxMenu *menu, int x, int y );

    virtual void SetScrollbar( int orient, int pos, int thumbVisible,
                               int range, bool refresh = TRUE );
    virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE );
    virtual int GetScrollPos( int orient ) const;
    virtual int GetScrollThumb( int orient ) const;
    virtual int GetScrollRange( int orient ) const;
    virtual void ScrollWindow( int dx, int dy,
                               const wxRect* rect = (wxRect *) NULL );

#if wxUSE_DRAG_AND_DROP
    virtual void SetDropTarget( wxDropTarget *dropTarget );
#endif // wxUSE_DRAG_AND_DROP

    // Accept files for dragging
    virtual void DragAcceptFiles(bool accept);

    // implementation from now on
    // --------------------------

    void MacClientToRootWindow( int *x , int *y ) const ;
    void MacRootWindowToClient( int *x , int *y ) const ;

    void MacWindowToRootWindow( int *x , int *y ) const ;
    void MacWindowToRootWindow( short *x , short *y ) const ;

    void MacRootWindowToWindow( int *x , int *y ) const ;
    void MacRootWindowToWindow( short *x , short *y ) const ;
    
    virtual wxString MacGetToolTipString( wxPoint &where ) ;

    // simple accessors
    // ----------------

    virtual WXWidget GetHandle() const ;

#if WXWIN_COMPATIBILITY_2_4
    bool GetTransparentBackground() const { return m_backgroundTransparent; }
    void SetTransparent(bool t = TRUE) { m_backgroundTransparent = t; }
#endif

    // event handlers
    // --------------
    void OnSetFocus(wxFocusEvent& event) ;
    void OnPaint(wxPaintEvent& event);
    void OnNcPaint(wxNcPaintEvent& event);
    void OnEraseBackground(wxEraseEvent& event);
    void OnMouseEvent( wxMouseEvent &event ) ;

    void MacOnScroll(wxScrollEvent&event ) ;
    
    bool AcceptsFocus() const ;

public:
    void OnInternalIdle();

    // For implementation purposes - sometimes decorations make the client area
    // smaller
    virtual wxPoint GetClientAreaOrigin() const;

    wxWindowMac *FindItem(long id) const;
    wxWindowMac *FindItemByHWND(WXHWND hWnd, bool controlOnly = FALSE) const;

public:
    virtual void        MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool mouseStillDown ) ;
    virtual bool        MacDoRedraw( WXHRGN updatergn , long time ) ;
    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 ;
    
    virtual long        MacGetLeftBorderSize() const ;
    virtual long        MacGetRightBorderSize() const ;
    virtual long        MacGetTopBorderSize() const ;
    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() ;
    bool                MacIsReallyHilited() ;
    
    bool		        MacIsUserPane() { return m_macIsUserPane; }

    virtual bool        MacSetupCursor( const wxPoint& pt ) ;
        
    virtual void        MacSetBackgroundBrush( const wxBrush &brush ) ;
    const wxBrush&      MacGetBackgroundBrush() const { return m_macBackgroundBrush ; }
    
    // returns the visible region of this control in window ie non-client coordinates
    
    wxRegion            MacGetVisibleRegion( bool includeOuterStructures = false ) ;
    // returns true if children have to clipped to the content area (eg scrolled window)
    virtual bool		MacClipChildren() const { return false ; }
    // 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(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) ;
    virtual void            MacControlUserPaneIdleProc() ;
    virtual wxInt16         MacControlUserPaneKeyDownProc(wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers) ;
    virtual void            MacControlUserPaneActivateProc(bool activating) ;
    virtual wxInt16         MacControlUserPaneFocusProc(wxInt16 action) ;
    virtual void            MacControlUserPaneBackgroundProc(void* info) ;
#endif
    // translate wxWidgets coords into ones suitable to be passed to
    // the CreateControl calls
    //
    // returns TRUE if non default coords are returned, FALSE otherwise
    bool                MacGetBoundsForControl(const wxPoint& pos,
                                           const wxSize& size,
                                           int& x, int& y,
                                           int& w, int& h , bool adjustForOrigin ) const ;
    // calculates the real window position and size from the native control
    void                MacGetPositionAndSizeFromControl(int& x, int& y,
                                           int& w, int& h) const ;
    // 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;
    // the peer object, allowing for cleaner API support
    wxMacControl*       m_peer ;
#if wxMAC_USE_CORE_GRAPHICS
    void *              m_cgContextRef ;
#endif
    // 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 ;
    
    void                MacCreateScrollBars( long style ) ;
    void                MacRepositionScrollBars() ;
    void                MacUpdateControlFont() ;

    void                MacPropagateVisibilityChanged() ;
    void                MacPropagateEnabledStateChanged() ;
    void                MacPropagateHiliteChanged() ;
 
    
#if WXWIN_COMPATIBILITY_2_4
    bool                 m_backgroundTransparent ;
#endif

    // implement the base class pure virtuals
 	virtual wxSize DoGetBestSize() const;
 	virtual wxSize DoGetSizeFromClientSize( const wxSize & size ) const;
    virtual void DoClientToScreen( int *x, int *y ) const;
    virtual void DoScreenToClient( int *x, int *y ) const;
    virtual void DoGetPosition( int *x, int *y ) const;
    virtual void DoGetSize( int *width, int *height ) const;
    virtual void DoGetClientSize( int *width, int *height ) const;
    virtual void DoSetSize(int x, int y,
                           int width, int height,
                           int sizeFlags = wxSIZE_AUTO);
    virtual void DoSetClientSize(int width, int height);

    virtual void DoCaptureMouse();
    virtual void DoReleaseMouse();

    // move the window to the specified location and resize it: this is called
    // from both DoSetSize() and DoSetClientSize() and would usually just call
    // ::MoveWindow() except for composite controls which will want to arrange
    // themselves inside the given rectangle
    virtual void DoMoveWindow(int x, int y, int width, int height);
    virtual void DoSetWindowVariant( wxWindowVariant variant ) ;
 

#if wxUSE_TOOLTIPS
    virtual void DoSetToolTip( wxToolTip *tip );
#endif // wxUSE_TOOLTIPS

private :

private:
    // common part of all ctors
    void Init();

    WXEVENTHANDLERREF    m_macControlEventHandler ;


    DECLARE_NO_COPY_CLASS(wxWindowMac)
    DECLARE_EVENT_TABLE()
};

#endif
    // _WX_WINDOW_H_
Commit	Line	Data
8cf73271 SC	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: window.h
	3	// Purpose: wxWindowMac class
	4	// Author: Stefan Csomor
	5	// Modified by:
	6	// Created: 1998-01-01
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Stefan Csomor
65571936	9	// Licence: wxWindows licence
8cf73271 SC	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_WINDOW_H_
	13	#define _WX_WINDOW_H_
	14
	15	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
	16	#pragma interface "window.h"
	17	#endif
	18
	19	#include "wx/brush.h"
20b69855	20	#include "wx/dc.h"
8cf73271 SC	21
	22	// ---------------------------------------------------------------------------
	23	// forward declarations
	24	// ---------------------------------------------------------------------------
	25
	26	class WXDLLEXPORT wxButton;
	27	class WXDLLEXPORT wxScrollBar;
	28	class WXDLLEXPORT wxTopLevelWindowMac;
	29
6d4c54a7 SC	30	// internal implementation classes
	31
	32	class wxMacControl ;
	33
8cf73271 SC	34	// ---------------------------------------------------------------------------
	35	// constants
	36	// ---------------------------------------------------------------------------
	37
	38	class WXDLLEXPORT wxWindowMac: public wxWindowBase
	39	{
	40	DECLARE_DYNAMIC_CLASS(wxWindowMac)
	41
	42	friend class wxDC;
	43	friend class wxPaintDC;
	44
	45	public:
	46
997e843d	47	wxWindowMac() ;
8cf73271 SC	48
	49	wxWindowMac(wxWindowMac *parent,
	50	wxWindowID id,
	51	const wxPoint& pos = wxDefaultPosition,
	52	const wxSize& size = wxDefaultSize,
	53	long style = 0,
997e843d	54	const wxString& name = wxPanelNameStr) ;
8cf73271 SC	55
	56	virtual ~wxWindowMac();
	57
	58	bool Create(wxWindowMac *parent,
	59	wxWindowID id,
	60	const wxPoint& pos = wxDefaultPosition,
	61	const wxSize& size = wxDefaultSize,
	62	long style = 0,
	63	const wxString& name = wxPanelNameStr);
	64
	65
	66	// implement base class pure virtuals
	67	virtual void SetTitle( const wxString& title);
	68	virtual wxString GetTitle() const;
	69
	70	virtual void Raise();
	71	virtual void Lower();
	72
	73	virtual bool Show( bool show = TRUE );
	74	virtual bool Enable( bool enable = TRUE );
	75
	76	virtual void SetFocus();
	77
	78	virtual void WarpPointer(int x, int y);
	79
	80	virtual void Refresh( bool eraseBackground = TRUE,
	81	const wxRect rect = (const wxRect ) NULL );
79392158 SC	82	virtual void Freeze() ;
79392158 SC	83	virtual void Thaw() ;
8cf73271	84
cb4b0966 SC	85	virtual void Update() ;
	86	virtual void ClearBackground() ;
	87
8cf73271	88	virtual bool SetCursor( const wxCursor &cursor );
4f305456 SC	89	virtual bool SetFont( const wxFont &font ) ;
	90	virtual bool SetBackgroundColour( const wxColour &colour );
	91	virtual bool SetForegroundColour( const wxColour &colour );
	92
8cf73271 SC	93	virtual int GetCharHeight() const;
	94	virtual int GetCharWidth() const;
	95	virtual void GetTextExtent(const wxString& string,
	96	int x, int y,
	97	int descent = (int ) NULL,
	98	int externalLeading = (int ) NULL,
	99	const wxFont theFont = (const wxFont ) NULL)
	100	const;
	101
	102	virtual bool DoPopupMenu( wxMenu *menu, int x, int y );
	103
	104	virtual void SetScrollbar( int orient, int pos, int thumbVisible,
	105	int range, bool refresh = TRUE );
	106	virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE );
	107	virtual int GetScrollPos( int orient ) const;
	108	virtual int GetScrollThumb( int orient ) const;
	109	virtual int GetScrollRange( int orient ) const;
	110	virtual void ScrollWindow( int dx, int dy,
	111	const wxRect* rect = (wxRect *) NULL );
	112
	113	#if wxUSE_DRAG_AND_DROP
	114	virtual void SetDropTarget( wxDropTarget *dropTarget );
	115	#endif // wxUSE_DRAG_AND_DROP
	116
	117	// Accept files for dragging
	118	virtual void DragAcceptFiles(bool accept);
	119
8cf73271 SC	120	// implementation from now on
	121	// --------------------------
	122
	123	void MacClientToRootWindow( int x , int y ) const ;
	124	void MacRootWindowToClient( int x , int y ) const ;
4f305456	125
8cf73271	126	void MacWindowToRootWindow( int x , int y ) const ;
4f305456 SC	127	void MacWindowToRootWindow( short x , short y ) const ;
4f305456 SC	128
8cf73271	129	void MacRootWindowToWindow( int x , int y ) const ;
4f305456	130	void MacRootWindowToWindow( short x , short y ) const ;
8cf73271 SC	131
	132	virtual wxString MacGetToolTipString( wxPoint &where ) ;
	133
	134	// simple accessors
	135	// ----------------
	136
6d4c54a7	137	virtual WXWidget GetHandle() const ;
8cf73271	138
4f305456	139	#if WXWIN_COMPATIBILITY_2_4
8cf73271 SC	140	bool GetTransparentBackground() const { return m_backgroundTransparent; }
8cf73271 SC	141	void SetTransparent(bool t = TRUE) { m_backgroundTransparent = t; }
4f305456	142	#endif
8cf73271 SC	143
	144	// event handlers
	145	// --------------
	146	void OnSetFocus(wxFocusEvent& event) ;
ff3795ee	147	void OnPaint(wxPaintEvent& event);
8cf73271 SC	148	void OnNcPaint(wxNcPaintEvent& event);
	149	void OnEraseBackground(wxEraseEvent& event);
	150	void OnMouseEvent( wxMouseEvent &event ) ;
	151
	152	void MacOnScroll(wxScrollEvent&event ) ;
	153
	154	bool AcceptsFocus() const ;
	155
	156	public:
	157	void OnInternalIdle();
	158
	159	// For implementation purposes - sometimes decorations make the client area
	160	// smaller
	161	virtual wxPoint GetClientAreaOrigin() const;
	162
	163	wxWindowMac *FindItem(long id) const;
	164	wxWindowMac *FindItemByHWND(WXHWND hWnd, bool controlOnly = FALSE) const;
	165
8cf73271	166	public:
4f305456 SC	167	virtual void MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool mouseStillDown ) ;
4f305456 SC	168	virtual bool MacDoRedraw( WXHRGN updatergn , long time ) ;
4f305456	169	virtual bool MacCanFocus() const ;
8cf73271	170
8cf73271	171	// this should not be overriden in classes above wxWindowMac because it is called from its destructor via DeleteChildren
4f305456 SC	172	virtual void RemoveChild( wxWindowBase *child );
4f305456 SC	173	virtual void MacPaintBorders( int left , int top ) ;
e2f865d8 SC	174	// invalidates the borders and focus area around the control
	175	// must not be virtual as it will be called during destruction
	176	void MacInvalidateBorders() ;
4f305456	177	WXWindow MacGetTopLevelWindowRef() const ;
8cf73271 SC	178	wxTopLevelWindowMac* MacGetTopLevelWindow() const ;
8cf73271 SC	179
4f305456 SC	180	virtual long MacGetLeftBorderSize() const ;
	181	virtual long MacGetRightBorderSize() const ;
	182	virtual long MacGetTopBorderSize() const ;
	183	virtual long MacGetBottomBorderSize() const ;
8cf73271	184
4f305456	185	static long MacRemoveBordersFromStyle( long style ) ;
e2f865d8	186
4f305456	187	virtual void MacSuperChangedPosition() ;
8cf73271	188	// the absolute coortinates of this window's root have changed
4f305456 SC	189	virtual void MacTopLevelWindowChangedPosition() ;
4f305456 SC	190
08422003	191	virtual void MacChildAdded() ;
4f305456 SC	192	virtual void MacVisibilityChanged() ;
4f305456 SC	193	virtual void MacEnabledStateChanged() ;
8ab50549	194	virtual void MacHiliteChanged() ;
336a6aba	195	virtual wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF event ) ;
4f305456 SC	196
	197	bool MacIsReallyShown() ;
	198	bool MacIsReallyEnabled() ;
8ab50549	199	bool MacIsReallyHilited() ;
4f305456 SC	200
	201	bool MacIsUserPane() { return m_macIsUserPane; }
	202
4f305456	203	virtual bool MacSetupCursor( const wxPoint& pt ) ;
8cf73271	204
7ea087b7	205	virtual void MacSetBackgroundBrush( const wxBrush &brush ) ;
4f305456 SC	206	const wxBrush& MacGetBackgroundBrush() const { return m_macBackgroundBrush ; }
	207
	208	// returns the visible region of this control in window ie non-client coordinates
	209
	210	wxRegion MacGetVisibleRegion( bool includeOuterStructures = false ) ;
53409666 SC	211	// returns true if children have to clipped to the content area (eg scrolled window)
	212	virtual bool MacClipChildren() const { return false ; }
	213	// returns true if the grandchildren have to be clipped to the children's content area (eg
	214	// splitter window)
	215	virtual bool MacClipGrandChildren() const { return false ; }
4f305456	216	bool MacIsWindowScrollbar( const wxScrollBar* sb )
8cf73271	217	{ return (m_hScrollBar == sb \|\| m_vScrollBar == sb) ; }
4f305456 SC	218
4f305456 SC	219	wxList& GetSubcontrols() { return m_subControls; }
5ca0d812	220	virtual void MacInstallEventHandler(WXWidget native) ;
4f305456 SC	221	WXEVENTHANDLERREF MacGetControlEventHandler() { return m_macControlEventHandler ; }
4f305456 SC	222	void MacPostControlCreate(const wxPoint& pos, const wxSize& size) ;
20b69855	223	#ifndef __WXMAC_OSX__
4f305456 SC	224	virtual void MacControlUserPaneDrawProc(wxInt16 part) ;
	225	virtual wxInt16 MacControlUserPaneHitTestProc(wxInt16 x, wxInt16 y) ;
	226	virtual wxInt16 MacControlUserPaneTrackingProc(wxInt16 x, wxInt16 y, void* actionProc) ;
	227	virtual void MacControlUserPaneIdleProc() ;
	228	virtual wxInt16 MacControlUserPaneKeyDownProc(wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers) ;
	229	virtual void MacControlUserPaneActivateProc(bool activating) ;
	230	virtual wxInt16 MacControlUserPaneFocusProc(wxInt16 action) ;
	231	virtual void MacControlUserPaneBackgroundProc(void* info) ;
20b69855	232	#endif
77ffb593	233	// translate wxWidgets coords into ones suitable to be passed to
4f305456 SC	234	// the CreateControl calls
	235	//
	236	// returns TRUE if non default coords are returned, FALSE otherwise
	237	bool MacGetBoundsForControl(const wxPoint& pos,
	238	const wxSize& size,
	239	int& x, int& y,
79392158	240	int& w, int& h , bool adjustForOrigin ) const ;
4f305456 SC	241	// calculates the real window position and size from the native control
	242	void MacGetPositionAndSizeFromControl(int& x, int& y,
	243	int& w, int& h) const ;
f5ea731f SC	244	// gets the inset from every part
	245	virtual void MacGetContentAreaInset( int &left , int &top , int &right , int &bottom ) ;
	246
8d4c4868 SC	247	// flash the current invalid area, useful for debugging in OSX double buffered situation
8d4c4868 SC	248	void MacFlashInvalidAreas() ;
e2f865d8 SC	249
	250	// the 'true' OS level control for this wxWindow
	251	wxMacControl* GetPeer() const { return m_peer ; }
20b69855 SC	252	#if wxMAC_USE_CORE_GRAPHICS
	253	void * MacGetCGContextRef() { return m_cgContextRef ; }
	254	void MacSetCGContextRef(void * cg) { m_cgContextRef = cg ; }
	255	#endif
8cf73271	256	protected:
4f305456 SC	257	// For controls like radiobuttons which are really composite
4f305456 SC	258	wxList m_subControls;
79392158 SC	259	// number of calls to Freeze() minus number of calls to Thaw()
79392158 SC	260	unsigned int m_frozenness;
6d4c54a7 SC	261	// the peer object, allowing for cleaner API support
6d4c54a7 SC	262	wxMacControl* m_peer ;
20b69855 SC	263	#if wxMAC_USE_CORE_GRAPHICS
	264	void * m_cgContextRef ;
	265	#endif
ed8a0852	266	// true if is is not a native control but a wxWindow control
4f305456 SC	267	bool m_macIsUserPane ;
4f305456 SC	268	wxBrush m_macBackgroundBrush ;
ed8a0852 SC	269	// topleft inset of the mac control from the wx top left corner
	270	wxPoint m_macTopLeftInset ;
	271	// bottom right inset of the mac control from the wx bottom right corner
	272	wxPoint m_macBottomRightInset ;
8cf73271	273
4f305456 SC	274	wxScrollBar* m_hScrollBar ;
	275	wxScrollBar* m_vScrollBar ;
	276	wxString m_label ;
8cf73271	277
4f305456 SC	278	void MacCreateScrollBars( long style ) ;
	279	void MacRepositionScrollBars() ;
	280	void MacUpdateControlFont() ;
8ab50549	281
4f305456 SC	282	void MacPropagateVisibilityChanged() ;
4f305456 SC	283	void MacPropagateEnabledStateChanged() ;
8ab50549	284	void MacPropagateHiliteChanged() ;
4f305456	285
8d4c4868	286
4f305456	287	#if WXWIN_COMPATIBILITY_2_4
8cf73271	288	bool m_backgroundTransparent ;
4f305456	289	#endif
8cf73271 SC	290
8cf73271 SC	291	// implement the base class pure virtuals
4f305456 SC	292	virtual wxSize DoGetBestSize() const;
4f305456 SC	293	virtual wxSize DoGetSizeFromClientSize( const wxSize & size ) const;
8cf73271 SC	294	virtual void DoClientToScreen( int x, int y ) const;
	295	virtual void DoScreenToClient( int x, int y ) const;
	296	virtual void DoGetPosition( int x, int y ) const;
	297	virtual void DoGetSize( int width, int height ) const;
	298	virtual void DoGetClientSize( int width, int height ) const;
	299	virtual void DoSetSize(int x, int y,
	300	int width, int height,
	301	int sizeFlags = wxSIZE_AUTO);
	302	virtual void DoSetClientSize(int width, int height);
	303
	304	virtual void DoCaptureMouse();
	305	virtual void DoReleaseMouse();
	306
	307	// move the window to the specified location and resize it: this is called
	308	// from both DoSetSize() and DoSetClientSize() and would usually just call
	309	// ::MoveWindow() except for composite controls which will want to arrange
	310	// themselves inside the given rectangle
	311	virtual void DoMoveWindow(int x, int y, int width, int height);
4f305456 SC	312	virtual void DoSetWindowVariant( wxWindowVariant variant ) ;
4f305456 SC	313
8cf73271 SC	314
	315	#if wxUSE_TOOLTIPS
	316	virtual void DoSetToolTip( wxToolTip *tip );
	317	#endif // wxUSE_TOOLTIPS
	318
4f305456 SC	319	private :
4f305456 SC	320
8cf73271 SC	321	private:
	322	// common part of all ctors
	323	void Init();
	324
4f305456 SC	325	WXEVENTHANDLERREF m_macControlEventHandler ;
	326
	327
8cf73271 SC	328	DECLARE_NO_COPY_CLASS(wxWindowMac)
	329	DECLARE_EVENT_TABLE()
	330	};
	331
	332	#endif
	333	// _WX_WINDOW_H_