[wxWidgets.git] / include / wx / osx / core / private.h

/////////////////////////////////////////////////////////////////////////////
// Name:        wx/osx/core/private.h
// Purpose:     Private declarations: as this header is only included by
//              wxWidgets itself, it may contain identifiers which don't start
//              with "wx".
// Author:      Stefan Csomor
// Modified by:
// Created:     1998-01-01
// RCS-ID:      $Id: private.h 53819 2008-05-29 14:11:45Z SC $
// Copyright:   (c) Stefan Csomor
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_PRIVATE_CORE_H_
#define _WX_PRIVATE_CORE_H_

#include "wx/defs.h"

#include <CoreFoundation/CoreFoundation.h>

#include "wx/osx/core/cfstring.h"
#include "wx/osx/core/cfdataref.h"

#if wxOSX_USE_COCOA_OR_CARBON

WXDLLIMPEXP_BASE long UMAGetSystemVersion() ;

void WXDLLIMPEXP_CORE wxMacStringToPascal( const wxString&from , unsigned char * to );
wxString WXDLLIMPEXP_CORE wxMacMakeStringFromPascal( const unsigned char * from );

#endif

#if wxUSE_GUI

#if wxOSX_USE_IPHONE
#include <CoreGraphics/CoreGraphics.h>
#else
#include <ApplicationServices/ApplicationServices.h>
#endif

#include "wx/bitmap.h"
#include "wx/window.h"

class WXDLLIMPEXP_CORE wxMacCGContextStateSaver
{
    DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)

public:
    wxMacCGContextStateSaver( CGContextRef cg )
    {
        m_cg = cg;
        CGContextSaveGState( cg );
    }
    ~wxMacCGContextStateSaver()
    {
        CGContextRestoreGState( m_cg );
    }
private:
    CGContextRef m_cg;
};

class WXDLLIMPEXP_CORE wxDeferredObjectDeleter : public wxObject
{
public :
    wxDeferredObjectDeleter( wxObject* obj ) : m_obj(obj) 
    {
    }
    virtual ~wxDeferredObjectDeleter()
    {
        delete m_obj;
    }
protected :
    wxObject* m_obj ;
} ;

// Quartz

WXDLLIMPEXP_CORE CGImageRef wxMacCreateCGImageFromBitmap( const wxBitmap& bitmap );

WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithCFData( CFDataRef data );
WXDLLIMPEXP_CORE CGDataConsumerRef wxMacCGDataConsumerCreateWithCFData( CFMutableDataRef data );
WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithMemoryBuffer( const wxMemoryBuffer& buf );

CGColorSpaceRef WXDLLIMPEXP_CORE wxMacGetGenericRGBColorSpace(void);

class wxWindowMac;
// to
extern wxWindow* g_MacLastWindow;
class wxNonOwnedWindow;

// temporary typedef so that no additional casts are necessary within carbon code at the moment

class wxMacControl;
class wxWidgetImpl;
class wxNotebook;
class wxTextCtrl;

#if wxOSX_USE_CARBON
typedef wxMacControl wxWidgetImplType;
#else
typedef wxWidgetImpl wxWidgetImplType;
#endif

class wxMenuItemImpl : public wxObject 
{
public :
    wxMenuItemImpl( wxMenuItem* peer ) : m_peer(peer)
    {
    }
    
    virtual ~wxMenuItemImpl() ;
    virtual void SetBitmap( const wxBitmap& bitmap ) = 0;
    virtual void Enable( bool enable ) = 0;
    virtual void Check( bool check ) = 0;
    virtual void SetLabel( const wxString& text, wxAcceleratorEntry *entry ) = 0;
    virtual void Hide( bool hide = true ) = 0;
    
    virtual void * GetHMenuItem() = 0;

    wxMenuItem* GetWXPeer() { return m_peer ; }

    static wxMenuItemImpl* Create( wxMenuItem* peer, wxMenu *pParentMenu,
                       int id,
                       const wxString& text,
                       wxAcceleratorEntry *entry,
                       const wxString& strHelp,
                       wxItemKind kind,
                       wxMenu *pSubMenu );

protected :
    wxMenuItem* m_peer;
    
    DECLARE_ABSTRACT_CLASS(wxMenuItemImpl);
} ;

class wxMenuImpl : public wxObject 
{
public :
    wxMenuImpl( wxMenu* peer ) : m_peer(peer)
    {
    }
    
    virtual ~wxMenuImpl() ;    
    virtual void InsertOrAppend(wxMenuItem *pItem, size_t pos) = 0;    
    virtual void Remove( wxMenuItem *pItem ) = 0;
    
    virtual void MakeRoot() = 0;

    virtual void SetTitle( const wxString& text ) = 0;

    virtual WXHMENU GetHMenu() = 0;
    
    wxMenu* GetWXPeer() { return m_peer ; }

    virtual void PopUp( wxWindow *win, int x, int y ) = 0;

    static wxMenuImpl* Create( wxMenu* peer, const wxString& title );
    static wxMenuImpl* CreateRootMenu( wxMenu* peer );
protected :
    wxMenu* m_peer;
    
    DECLARE_ABSTRACT_CLASS(wxMenuItemImpl);
} ;


class WXDLLIMPEXP_CORE wxWidgetImpl : public wxObject
{
public :
    wxWidgetImpl( wxWindowMac* peer , bool isRootControl = false );
    wxWidgetImpl();
    virtual ~wxWidgetImpl();

    void Init();

    bool                IsRootControl() const { return m_isRootControl; }

    wxWindowMac*        GetWXPeer() const { return m_wxPeer; }
    
    bool IsOk() const { return GetWXWidget() != NULL; }

    // not only the control itself, but also all its parents must be visible
    // in order for this function to return true
    virtual bool        IsVisible() const = 0;
    // set the visibility of this widget (maybe latent)
    virtual void        SetVisibility( bool visible ) = 0;

    virtual void        Raise() = 0;
    
    virtual void        Lower() = 0;

    virtual void        ScrollRect( const wxRect *rect, int dx, int dy ) = 0;

    virtual WXWidget    GetWXWidget() const = 0;
    
    virtual void        SetBackgroundColour( const wxColour& col ) = 0;

    // all coordinates in native parent widget relative coordinates
    virtual void        GetContentArea( int &left , int &top , int &width , int &height ) const = 0;
    virtual void        Move(int x, int y, int width, int height) = 0;
    virtual void        GetPosition( int &x, int &y ) const = 0;
    virtual void        GetSize( int &width, int &height ) const = 0;
    virtual void        SetControlSize( wxWindowVariant variant ) = 0;

    virtual void        SetNeedsDisplay( const wxRect* where = NULL ) = 0;
    virtual bool        GetNeedsDisplay() const = 0;

    virtual bool        NeedsFocusRect() const;
    virtual void        SetNeedsFocusRect( bool needs );

    virtual bool        CanFocus() const = 0;
    // return true if successful
    virtual bool        SetFocus() = 0;
    virtual bool        HasFocus() const = 0;
    
    virtual void        RemoveFromParent() = 0;
    virtual void        Embed( wxWidgetImpl *parent ) = 0;
    
    virtual void        SetDefaultButton( bool isDefault ) = 0;
    virtual void        PerformClick() = 0;
    virtual void        SetLabel( const wxString& title, wxFontEncoding encoding ) = 0;

    virtual void        SetCursor( const wxCursor & cursor ) = 0;
    virtual void        CaptureMouse() = 0;
    virtual void        ReleaseMouse() = 0;

    virtual wxInt32     GetValue() const = 0;
    virtual void        SetValue( wxInt32 v ) = 0;
    virtual void        SetBitmap( const wxBitmap& bitmap ) = 0;
    virtual void        SetupTabs( const wxNotebook &notebook ) =0;
    virtual void        GetBestRect( wxRect *r ) const = 0;
    virtual bool        IsEnabled() const = 0;
    virtual void        Enable( bool enable ) = 0;
    virtual void        SetMinimum( wxInt32 v ) = 0;
    virtual void        SetMaximum( wxInt32 v ) = 0;
    virtual wxInt32     GetMinimum() const = 0;
    virtual wxInt32     GetMaximum() const = 0;
    virtual void        PulseGauge() = 0;
    virtual void        SetScrollThumb( wxInt32 value, wxInt32 thumbSize ) = 0;

    virtual void        SetFont( const wxFont & font , const wxColour& foreground , long windowStyle, bool ignoreBlack = true ) = 0;

    // is the clicked event sent AFTER the state already changed, so no additional
    // state changing logic is required from the outside
    virtual bool        ButtonClickDidStateChange() = 0;
    
    virtual void        InstallEventHandler( WXWidget control = NULL ) = 0;

    // static methods for associating native controls and their implementations

    static wxWidgetImpl* 
                        FindFromWXWidget(WXWidget control);
    
    static void         RemoveAssociations( wxWidgetImpl* impl);
    
    static void         Associate( WXWidget control, wxWidgetImpl *impl );
    
    // static creation methods, must be implemented by all toolkits
    
    static wxWidgetImplType*    CreateUserPane( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;
    static wxWidgetImplType*    CreateContentView( wxNonOwnedWindow* now ) ;

    static wxWidgetImplType*    CreateButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateDisclosureTriangle( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;
                                    
    static wxWidgetImplType*    CreateStaticLine( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateGroupBox( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateStaticText( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateTextControl( wxTextCtrl* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& content,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateSearchControl( wxTextCtrl* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& content,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle) ;

    static wxWidgetImplType*    CreateCheckBox( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);
                                    
    static wxWidgetImplType*    CreateRadioButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateToggleButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxString& label,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateBitmapToggleButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxBitmap& bitmap,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateBitmapButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxBitmap& bitmap,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateTabView( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateGauge( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    wxInt32 value,
                                    wxInt32 minimum,
                                    wxInt32 maximum,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateSlider( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    wxInt32 value,
                                    wxInt32 minimum,
                                    wxInt32 maximum,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateSpinButton( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    wxInt32 value,
                                    wxInt32 minimum,
                                    wxInt32 maximum,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateScrollBar( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateChoice( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    wxMenu* menu,
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    static wxWidgetImplType*    CreateListBox( wxWindowMac* wxpeer, 
                                    wxWindowMac* parent, 
                                    wxWindowID id, 
                                    const wxPoint& pos, 
                                    const wxSize& size,
                                    long style, 
                                    long extraStyle);

    // converts from Toplevel-Content relative to local
    static void Convert( wxPoint *pt , wxWidgetImpl *from , wxWidgetImpl *to );
protected :
    bool                m_isRootControl;
    wxWindowMac*        m_wxPeer;
    bool                m_needsFocusRect;

    DECLARE_ABSTRACT_CLASS(wxWidgetImpl)
};

//
// the interface to be implemented eg by a listbox
//

class WXDLLIMPEXP_CORE wxListWidgetColumn 
{
public :
    virtual ~wxListWidgetColumn() {}
} ;

class WXDLLIMPEXP_CORE wxListWidgetCellValue
{
public :
    wxListWidgetCellValue() {}
    virtual ~wxListWidgetCellValue() {}
    
   virtual void Set( CFStringRef value ) = 0;
    virtual void Set( const wxString& value ) = 0;
    virtual void Set( int value ) = 0;
    
    virtual int GetIntValue() const = 0;
    virtual wxString GetStringValue() const = 0;
} ;

class WXDLLIMPEXP_CORE wxListWidgetImpl
{
public:
    wxListWidgetImpl() {}
    virtual ~wxListWidgetImpl() { }
    
    virtual wxListWidgetColumn*     InsertTextColumn( unsigned pos, const wxString& title, bool editable = false, 
                                wxAlignment just = wxALIGN_LEFT , int defaultWidth = -1) = 0 ;
    virtual wxListWidgetColumn*     InsertCheckColumn( unsigned pos , const wxString& title, bool editable = false, 
                                wxAlignment just = wxALIGN_LEFT , int defaultWidth =  -1) = 0 ;
    
    // add and remove

    // TODO will be replaced
    virtual void            ListDelete( unsigned int n ) = 0;
    virtual void            ListInsert( unsigned int n ) = 0;
    virtual void            ListClear() = 0;

    // selecting

    virtual void            ListDeselectAll() = 0;
    virtual void            ListSetSelection( unsigned int n, bool select, bool multi ) = 0;
    virtual int             ListGetSelection() const = 0;
    virtual int             ListGetSelections( wxArrayInt& aSelections ) const = 0;
    virtual bool            ListIsSelected( unsigned int n ) const = 0;
    
    // display

    virtual void            ListScrollTo( unsigned int n ) = 0;
    virtual void            UpdateLine( unsigned int n, wxListWidgetColumn* col = NULL ) = 0;
    virtual void            UpdateLineToEnd( unsigned int n) = 0;

    // accessing content

    virtual unsigned int    ListGetCount() const = 0;
};

//
// interface to be implemented by a textcontrol
//

class WXDLLIMPEXP_FWD_CORE wxTextAttr;

// common interface for all implementations
class WXDLLIMPEXP_CORE wxTextWidgetImpl

{
public :
    wxTextWidgetImpl() {}

    virtual ~wxTextWidgetImpl() {}

    virtual bool CanFocus() const { return true; }

    virtual wxString GetStringValue() const = 0 ;
    virtual void SetStringValue( const wxString &val ) = 0 ;
    virtual void SetSelection( long from, long to ) = 0 ;
    virtual void GetSelection( long* from, long* to ) const = 0 ;
    virtual void WriteText( const wxString& str ) = 0 ;

    virtual void SetStyle( long start, long end, const wxTextAttr& style ) ;
    virtual void Copy() ;
    virtual void Cut() ;
    virtual void Paste() ;
    virtual bool CanPaste() const ;
    virtual void SetEditable( bool editable ) ;
    virtual long GetLastPosition() const ;
    virtual void Replace( long from, long to, const wxString &str ) ;
    virtual void Remove( long from, long to ) ;


    virtual bool HasOwnContextMenu() const
        { return false ; }

    virtual bool SetupCursor( const wxPoint& WXUNUSED(pt) )
        { return false ; }

    virtual void Clear() ;
    virtual bool CanUndo() const;
    virtual void Undo() ;
    virtual bool CanRedo() const;
    virtual void Redo() ;
    virtual int GetNumberOfLines() const ;
    virtual long XYToPosition(long x, long y) const;
    virtual bool PositionToXY(long pos, long *x, long *y) const ;
    virtual void ShowPosition(long WXUNUSED(pos)) ;
    virtual int GetLineLength(long lineNo) const ;
    virtual wxString GetLineText(long lineNo) const ;
    virtual void CheckSpelling(bool WXUNUSED(check)) { }
};

//
// common interface for search controls
//

class wxSearchWidgetImpl
{
public :
    wxSearchWidgetImpl(){}
    virtual ~wxSearchWidgetImpl(){}

    // search field options
    virtual void ShowSearchButton( bool show ) = 0;
    virtual bool IsSearchButtonVisible() const = 0;

    virtual void ShowCancelButton( bool show ) = 0;
    virtual bool IsCancelButtonVisible() const = 0;

    virtual void SetSearchMenu( wxMenu* menu ) = 0;

    virtual void SetDescriptiveText(const wxString& text) = 0;
} ;

//
// toplevel window implementation class
//

class wxNonOwnedWindowImpl : public wxObject
{
public :
    wxNonOwnedWindowImpl( wxNonOwnedWindow* nonownedwnd) : m_wxPeer(nonownedwnd)
    {
    }
    wxNonOwnedWindowImpl()
    {
    }
    virtual ~wxNonOwnedWindowImpl()
    {
    }
            
    virtual void Destroy() 
    {
    }

    virtual void Create( wxWindow* parent, const wxPoint& pos, const wxSize& size,
    long style, long extraStyle, const wxString& name ) = 0;
    
    
    virtual WXWindow GetWXWindow() const = 0;
        
    virtual void Raise()
    {
    }
    
    virtual void Lower()
    {
    }

    virtual bool Show(bool WXUNUSED(show))
    {
        return false;
    }
    
    virtual bool ShowWithEffect(bool show, wxShowEffect WXUNUSED(effect), unsigned WXUNUSED(timeout))
    {
        return Show(show);
    }
        
    virtual void Update()
    {
    }

    virtual bool SetTransparent(wxByte WXUNUSED(alpha))
    {
        return false;
    }

    virtual bool SetBackgroundColour(const wxColour& WXUNUSED(col) )
    {
        return false;
    }

    virtual void SetExtraStyle( long WXUNUSED(exStyle) )
    {
    }
    
    virtual bool SetBackgroundStyle(wxBackgroundStyle WXUNUSED(style))
    {            
        return false ;
    }
    
    bool CanSetTransparent()
    {
        return false;
    }

    virtual void GetContentArea( int &left , int &top , int &width , int &height ) const = 0;    
    virtual void MoveWindow(int x, int y, int width, int height) = 0;
    virtual void GetPosition( int &x, int &y ) const = 0;
    virtual void GetSize( int &width, int &height ) const = 0;

    virtual bool SetShape(const wxRegion& WXUNUSED(region))
    {
        return false;
    }
        
    virtual void SetTitle( const wxString& title, wxFontEncoding encoding ) = 0;
    
    virtual bool IsMaximized() const = 0;
    
    virtual bool IsIconized() const= 0;
    
    virtual void Iconize( bool iconize )= 0;
    
    virtual void Maximize(bool maximize) = 0;
    
    virtual bool IsFullScreen() const= 0;
    
    virtual bool ShowFullScreen(bool show, long style)= 0;

    virtual void RequestUserAttention(int flags) = 0;
    
    virtual void ScreenToWindow( int *x, int *y ) = 0; 
    
    virtual void WindowToScreen( int *x, int *y ) = 0;
    
    wxNonOwnedWindow*   GetWXPeer() { return m_wxPeer; }
    
    // static creation methods, must be implemented by all toolkits
    
    static wxNonOwnedWindowImpl* CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, const wxPoint& pos, const wxSize& size,
    long style, long extraStyle, const wxString& name  ) ;

protected :
    wxNonOwnedWindow*   m_wxPeer;
    DECLARE_ABSTRACT_CLASS(wxNonOwnedWindowImpl)
};

#endif // wxUSE_GUI

//---------------------------------------------------------------------------
// cocoa bridging utilities
//---------------------------------------------------------------------------

bool wxMacInitCocoa();

class WXDLLIMPEXP_CORE wxMacAutoreleasePool
{
public :
    wxMacAutoreleasePool();
    ~wxMacAutoreleasePool();
private :
    void* m_pool;
};

// NSObject

void wxMacCocoaRelease( void* obj );
void wxMacCocoaAutorelease( void* obj );
void wxMacCocoaRetain( void* obj );


#endif
    // _WX_PRIVATE_CORE_H_
Commit	Line	Data
5c6eb3a8	1	/////////////////////////////////////////////////////////////////////////////
eefe52da	2	// Name: wx/osx/core/private.h
5c6eb3a8 SC	3	// Purpose: Private declarations: as this header is only included by
	4	// wxWidgets itself, it may contain identifiers which don't start
	5	// with "wx".
	6	// Author: Stefan Csomor
	7	// Modified by:
	8	// Created: 1998-01-01
	9	// RCS-ID: $Id: private.h 53819 2008-05-29 14:11:45Z SC $
	10	// Copyright: (c) Stefan Csomor
	11	// Licence: wxWindows licence
	12	/////////////////////////////////////////////////////////////////////////////
	13
eefe52da SC	14	#ifndef _WX_PRIVATE_CORE_H_
eefe52da SC	15	#define _WX_PRIVATE_CORE_H_
5c6eb3a8 SC	16
	17	#include "wx/defs.h"
	18
	19	#include <CoreFoundation/CoreFoundation.h>
	20
ef0e9220 SC	21	#include "wx/osx/core/cfstring.h"
ef0e9220 SC	22	#include "wx/osx/core/cfdataref.h"
5c6eb3a8	23
524c47aa	24	#if wxOSX_USE_COCOA_OR_CARBON
1e181c7a	25
524c47aa	26	WXDLLIMPEXP_BASE long UMAGetSystemVersion() ;
1e181c7a SC	27
	28	void WXDLLIMPEXP_CORE wxMacStringToPascal( const wxString&from , unsigned char * to );
	29	wxString WXDLLIMPEXP_CORE wxMacMakeStringFromPascal( const unsigned char * from );
	30
524c47aa SC	31	#endif
524c47aa SC	32
5c6eb3a8 SC	33	#if wxUSE_GUI
5c6eb3a8 SC	34
eefe52da	35	#if wxOSX_USE_IPHONE
5c6eb3a8	36	#include <CoreGraphics/CoreGraphics.h>
eefe52da	37	#else
09f0f2cf	38	#include <ApplicationServices/ApplicationServices.h>
eefe52da SC	39	#endif
	40
	41	#include "wx/bitmap.h"
	42	#include "wx/window.h"
5c6eb3a8 SC	43
	44	class WXDLLIMPEXP_CORE wxMacCGContextStateSaver
	45	{
	46	DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)
	47
	48	public:
	49	wxMacCGContextStateSaver( CGContextRef cg )
	50	{
	51	m_cg = cg;
	52	CGContextSaveGState( cg );
	53	}
	54	~wxMacCGContextStateSaver()
	55	{
	56	CGContextRestoreGState( m_cg );
	57	}
	58	private:
	59	CGContextRef m_cg;
	60	};
	61
eefe52da SC	62	class WXDLLIMPEXP_CORE wxDeferredObjectDeleter : public wxObject
	63	{
	64	public :
	65	wxDeferredObjectDeleter( wxObject* obj ) : m_obj(obj)
	66	{
	67	}
	68	virtual ~wxDeferredObjectDeleter()
	69	{
	70	delete m_obj;
	71	}
	72	protected :
	73	wxObject* m_obj ;
	74	} ;
5c6eb3a8 SC	75
	76	// Quartz
	77
	78	WXDLLIMPEXP_CORE CGImageRef wxMacCreateCGImageFromBitmap( const wxBitmap& bitmap );
	79
	80	WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithCFData( CFDataRef data );
	81	WXDLLIMPEXP_CORE CGDataConsumerRef wxMacCGDataConsumerCreateWithCFData( CFMutableDataRef data );
	82	WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithMemoryBuffer( const wxMemoryBuffer& buf );
	83
	84	CGColorSpaceRef WXDLLIMPEXP_CORE wxMacGetGenericRGBColorSpace(void);
	85
eefe52da SC	86	class wxWindowMac;
	87	// to
	88	extern wxWindow* g_MacLastWindow;
	89	class wxNonOwnedWindow;
	90
524c47aa SC	91	// temporary typedef so that no additional casts are necessary within carbon code at the moment
	92
	93	class wxMacControl;
	94	class wxWidgetImpl;
	95	class wxNotebook;
de24bdf2	96	class wxTextCtrl;
524c47aa SC	97
	98	#if wxOSX_USE_CARBON
	99	typedef wxMacControl wxWidgetImplType;
	100	#else
	101	typedef wxWidgetImpl wxWidgetImplType;
	102	#endif
	103
	104	class wxMenuItemImpl : public wxObject
	105	{
	106	public :
	107	wxMenuItemImpl( wxMenuItem* peer ) : m_peer(peer)
	108	{
	109	}
	110
	111	virtual ~wxMenuItemImpl() ;
	112	virtual void SetBitmap( const wxBitmap& bitmap ) = 0;
	113	virtual void Enable( bool enable ) = 0;
	114	virtual void Check( bool check ) = 0;
	115	virtual void SetLabel( const wxString& text, wxAcceleratorEntry *entry ) = 0;
	116	virtual void Hide( bool hide = true ) = 0;
	117
	118	virtual void * GetHMenuItem() = 0;
	119
	120	wxMenuItem* GetWXPeer() { return m_peer ; }
	121
	122	static wxMenuItemImpl* Create( wxMenuItem* peer, wxMenu *pParentMenu,
	123	int id,
	124	const wxString& text,
	125	wxAcceleratorEntry *entry,
	126	const wxString& strHelp,
	127	wxItemKind kind,
	128	wxMenu *pSubMenu );
	129
	130	protected :
	131	wxMenuItem* m_peer;
	132
	133	DECLARE_ABSTRACT_CLASS(wxMenuItemImpl);
	134	} ;
	135
	136	class wxMenuImpl : public wxObject
	137	{
	138	public :
	139	wxMenuImpl( wxMenu* peer ) : m_peer(peer)
	140	{
	141	}
	142
	143	virtual ~wxMenuImpl() ;
	144	virtual void InsertOrAppend(wxMenuItem *pItem, size_t pos) = 0;
	145	virtual void Remove( wxMenuItem *pItem ) = 0;
	146
	147	virtual void MakeRoot() = 0;
	148
	149	virtual void SetTitle( const wxString& text ) = 0;
	150
	151	virtual WXHMENU GetHMenu() = 0;
	152
	153	wxMenu* GetWXPeer() { return m_peer ; }
	154
2cb5d2d2 SC	155	virtual void PopUp( wxWindow *win, int x, int y ) = 0;
2cb5d2d2 SC	156
524c47aa SC	157	static wxMenuImpl* Create( wxMenu* peer, const wxString& title );
	158	static wxMenuImpl* CreateRootMenu( wxMenu* peer );
	159	protected :
	160	wxMenu* m_peer;
	161
	162	DECLARE_ABSTRACT_CLASS(wxMenuItemImpl);
	163	} ;
	164
	165
	166
eefe52da SC	167	class WXDLLIMPEXP_CORE wxWidgetImpl : public wxObject
	168	{
	169	public :
	170	wxWidgetImpl( wxWindowMac* peer , bool isRootControl = false );
	171	wxWidgetImpl();
	172	virtual ~wxWidgetImpl();
	173
	174	void Init();
	175
eefe52da SC	176	bool IsRootControl() const { return m_isRootControl; }
	177
	178	wxWindowMac* GetWXPeer() const { return m_wxPeer; }
	179
	180	bool IsOk() const { return GetWXWidget() != NULL; }
	181
	182	// not only the control itself, but also all its parents must be visible
	183	// in order for this function to return true
	184	virtual bool IsVisible() const = 0;
	185	// set the visibility of this widget (maybe latent)
	186	virtual void SetVisibility( bool visible ) = 0;
	187
	188	virtual void Raise() = 0;
	189
	190	virtual void Lower() = 0;
	191
	192	virtual void ScrollRect( const wxRect *rect, int dx, int dy ) = 0;
	193
	194	virtual WXWidget GetWXWidget() const = 0;
	195
	196	virtual void SetBackgroundColour( const wxColour& col ) = 0;
	197
	198	// all coordinates in native parent widget relative coordinates
	199	virtual void GetContentArea( int &left , int &top , int &width , int &height ) const = 0;
	200	virtual void Move(int x, int y, int width, int height) = 0;
	201	virtual void GetPosition( int &x, int &y ) const = 0;
	202	virtual void GetSize( int &width, int &height ) const = 0;
524c47aa	203	virtual void SetControlSize( wxWindowVariant variant ) = 0;
eefe52da SC	204
	205	virtual void SetNeedsDisplay( const wxRect* where = NULL ) = 0;
	206	virtual bool GetNeedsDisplay() const = 0;
	207
	208	virtual bool NeedsFocusRect() const;
	209	virtual void SetNeedsFocusRect( bool needs );
	210
	211	virtual bool CanFocus() const = 0;
	212	// return true if successful
	213	virtual bool SetFocus() = 0;
	214	virtual bool HasFocus() const = 0;
	215
	216	virtual void RemoveFromParent() = 0;
	217	virtual void Embed( wxWidgetImpl *parent ) = 0;
524c47aa SC	218
	219	virtual void SetDefaultButton( bool isDefault ) = 0;
	220	virtual void PerformClick() = 0;
	221	virtual void SetLabel( const wxString& title, wxFontEncoding encoding ) = 0;
	222
54f11060 SC	223	virtual void SetCursor( const wxCursor & cursor ) = 0;
	224	virtual void CaptureMouse() = 0;
	225	virtual void ReleaseMouse() = 0;
	226
524c47aa SC	227	virtual wxInt32 GetValue() const = 0;
	228	virtual void SetValue( wxInt32 v ) = 0;
	229	virtual void SetBitmap( const wxBitmap& bitmap ) = 0;
	230	virtual void SetupTabs( const wxNotebook &notebook ) =0;
	231	virtual void GetBestRect( wxRect *r ) const = 0;
	232	virtual bool IsEnabled() const = 0;
	233	virtual void Enable( bool enable ) = 0;
	234	virtual void SetMinimum( wxInt32 v ) = 0;
	235	virtual void SetMaximum( wxInt32 v ) = 0;
19c7ac3d SC	236	virtual wxInt32 GetMinimum() const = 0;
19c7ac3d SC	237	virtual wxInt32 GetMaximum() const = 0;
524c47aa SC	238	virtual void PulseGauge() = 0;
	239	virtual void SetScrollThumb( wxInt32 value, wxInt32 thumbSize ) = 0;
	240
1e181c7a SC	241	virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle, bool ignoreBlack = true ) = 0;
1e181c7a SC	242
524c47aa SC	243	// is the clicked event sent AFTER the state already changed, so no additional
	244	// state changing logic is required from the outside
	245	virtual bool ButtonClickDidStateChange() = 0;
c4825ef7 SC	246
c4825ef7 SC	247	virtual void InstallEventHandler( WXWidget control = NULL ) = 0;
eefe52da	248
f55d9f74 SC	249	// static methods for associating native controls and their implementations
	250
	251	static wxWidgetImpl*
	252	FindFromWXWidget(WXWidget control);
	253
	254	static void RemoveAssociations( wxWidgetImpl* impl);
	255
	256	static void Associate( WXWidget control, wxWidgetImpl *impl );
	257
eefe52da SC	258	// static creation methods, must be implemented by all toolkits
eefe52da SC	259
524c47aa SC	260	static wxWidgetImplType* CreateUserPane( wxWindowMac* wxpeer,
	261	wxWindowMac* parent,
	262	wxWindowID id,
	263	const wxPoint& pos,
	264	const wxSize& size,
	265	long style,
	266	long extraStyle) ;
	267	static wxWidgetImplType* CreateContentView( wxNonOwnedWindow* now ) ;
	268
	269	static wxWidgetImplType* CreateButton( wxWindowMac* wxpeer,
	270	wxWindowMac* parent,
	271	wxWindowID id,
	272	const wxString& label,
	273	const wxPoint& pos,
	274	const wxSize& size,
	275	long style,
	276	long extraStyle) ;
	277
	278	static wxWidgetImplType* CreateDisclosureTriangle( wxWindowMac* wxpeer,
	279	wxWindowMac* parent,
	280	wxWindowID id,
	281	const wxString& label,
	282	const wxPoint& pos,
	283	const wxSize& size,
	284	long style,
	285	long extraStyle) ;
	286
	287	static wxWidgetImplType* CreateStaticLine( wxWindowMac* wxpeer,
	288	wxWindowMac* parent,
	289	wxWindowID id,
	290	const wxPoint& pos,
	291	const wxSize& size,
	292	long style,
	293	long extraStyle) ;
	294
	295	static wxWidgetImplType* CreateGroupBox( wxWindowMac* wxpeer,
	296	wxWindowMac* parent,
	297	wxWindowID id,
	298	const wxString& label,
	299	const wxPoint& pos,
	300	const wxSize& size,
	301	long style,
	302	long extraStyle) ;
	303
	304	static wxWidgetImplType* CreateStaticText( wxWindowMac* wxpeer,
	305	wxWindowMac* parent,
	306	wxWindowID id,
	307	const wxString& label,
	308	const wxPoint& pos,
	309	const wxSize& size,
	310	long style,
	311	long extraStyle) ;
	312
	313	static wxWidgetImplType* CreateTextControl( wxTextCtrl* wxpeer,
	314	wxWindowMac* parent,
	315	wxWindowID id,
	316	const wxString& content,
	317	const wxPoint& pos,
	318	const wxSize& size,
	319	long style,
	320	long extraStyle) ;
	321
1e181c7a SC	322	static wxWidgetImplType* CreateSearchControl( wxTextCtrl* wxpeer,
	323	wxWindowMac* parent,
	324	wxWindowID id,
	325	const wxString& content,
	326	const wxPoint& pos,
	327	const wxSize& size,
	328	long style,
	329	long extraStyle) ;
	330
524c47aa SC	331	static wxWidgetImplType* CreateCheckBox( wxWindowMac* wxpeer,
	332	wxWindowMac* parent,
	333	wxWindowID id,
	334	const wxString& label,
	335	const wxPoint& pos,
	336	const wxSize& size,
	337	long style,
	338	long extraStyle);
	339
	340	static wxWidgetImplType* CreateRadioButton( wxWindowMac* wxpeer,
	341	wxWindowMac* parent,
	342	wxWindowID id,
	343	const wxString& label,
	344	const wxPoint& pos,
	345	const wxSize& size,
	346	long style,
	347	long extraStyle);
	348
	349	static wxWidgetImplType* CreateToggleButton( wxWindowMac* wxpeer,
	350	wxWindowMac* parent,
	351	wxWindowID id,
	352	const wxString& label,
	353	const wxPoint& pos,
	354	const wxSize& size,
	355	long style,
	356	long extraStyle);
	357
	358	static wxWidgetImplType* CreateBitmapToggleButton( wxWindowMac* wxpeer,
	359	wxWindowMac* parent,
	360	wxWindowID id,
	361	const wxBitmap& bitmap,
	362	const wxPoint& pos,
	363	const wxSize& size,
	364	long style,
	365	long extraStyle);
	366
	367	static wxWidgetImplType* CreateBitmapButton( wxWindowMac* wxpeer,
	368	wxWindowMac* parent,
	369	wxWindowID id,
	370	const wxBitmap& bitmap,
	371	const wxPoint& pos,
	372	const wxSize& size,
	373	long style,
	374	long extraStyle);
	375
	376	static wxWidgetImplType* CreateTabView( wxWindowMac* wxpeer,
	377	wxWindowMac* parent,
	378	wxWindowID id,
	379	const wxPoint& pos,
	380	const wxSize& size,
	381	long style,
	382	long extraStyle);
	383
	384	static wxWidgetImplType* CreateGauge( wxWindowMac* wxpeer,
	385	wxWindowMac* parent,
	386	wxWindowID id,
	387	wxInt32 value,
	388	wxInt32 minimum,
	389	wxInt32 maximum,
	390	const wxPoint& pos,
	391	const wxSize& size,
	392	long style,
	393	long extraStyle);
	394
395	static wxWidgetImplType* CreateSlider( wxWindowMac* wxpeer,
396	wxWindowMac* parent,
397	wxWindowID id,
398	wxInt32 value,
399	wxInt32 minimum,
400	wxInt32 maximum,
401	const wxPoint& pos,
402	const wxSize& size,
403	long style,
404	long extraStyle);
405
406	static wxWidgetImplType* CreateSpinButton( wxWindowMac* wxpeer,
407	wxWindowMac* parent,
408	wxWindowID id,
409	wxInt32 value,
410	wxInt32 minimum,
411	wxInt32 maximum,
412	const wxPoint& pos,
413	const wxSize& size,
414	long style,
415	long extraStyle);
416
417	static wxWidgetImplType* CreateScrollBar( wxWindowMac* wxpeer,
418	wxWindowMac* parent,
419	wxWindowID id,
420	const wxPoint& pos,
421	const wxSize& size,
422	long style,
423	long extraStyle);
424
425	static wxWidgetImplType* CreateChoice( wxWindowMac* wxpeer,
426	wxWindowMac* parent,
427	wxWindowID id,
428	wxMenu* menu,
429	const wxPoint& pos,
430	const wxSize& size,
431	long style,
432	long extraStyle);
433
434	static wxWidgetImplType* CreateListBox( wxWindowMac* wxpeer,
435	wxWindowMac* parent,
436	wxWindowID id,
437	const wxPoint& pos,
438	const wxSize& size,
439	long style,
440	long extraStyle);
eefe52da SC	441
	442	// converts from Toplevel-Content relative to local
	443	static void Convert( wxPoint pt , wxWidgetImpl from , wxWidgetImpl *to );
	444	protected :
	445	bool m_isRootControl;
	446	wxWindowMac* m_wxPeer;
	447	bool m_needsFocusRect;
	448
	449	DECLARE_ABSTRACT_CLASS(wxWidgetImpl)
	450	};
	451
524c47aa SC	452	//
	453	// the interface to be implemented eg by a listbox
	454	//
	455
524c47aa SC	456	class WXDLLIMPEXP_CORE wxListWidgetColumn
	457	{
	458	public :
	459	virtual ~wxListWidgetColumn() {}
	460	} ;
	461
	462	class WXDLLIMPEXP_CORE wxListWidgetCellValue
	463	{
	464	public :
	465	wxListWidgetCellValue() {}
	466	virtual ~wxListWidgetCellValue() {}
	467
	468	virtual void Set( CFStringRef value ) = 0;
	469	virtual void Set( const wxString& value ) = 0;
	470	virtual void Set( int value ) = 0;
	471
	472	virtual int GetIntValue() const = 0;
	473	virtual wxString GetStringValue() const = 0;
	474	} ;
	475
	476	class WXDLLIMPEXP_CORE wxListWidgetImpl
	477	{
	478	public:
	479	wxListWidgetImpl() {}
	480	virtual ~wxListWidgetImpl() { }
	481
	482	virtual wxListWidgetColumn* InsertTextColumn( unsigned pos, const wxString& title, bool editable = false,
	483	wxAlignment just = wxALIGN_LEFT , int defaultWidth = -1) = 0 ;
	484	virtual wxListWidgetColumn* InsertCheckColumn( unsigned pos , const wxString& title, bool editable = false,
	485	wxAlignment just = wxALIGN_LEFT , int defaultWidth = -1) = 0 ;
	486
	487	// add and remove
	488
	489	// TODO will be replaced
	490	virtual void ListDelete( unsigned int n ) = 0;
	491	virtual void ListInsert( unsigned int n ) = 0;
	492	virtual void ListClear() = 0;
	493
	494	// selecting
	495
	496	virtual void ListDeselectAll() = 0;
	497	virtual void ListSetSelection( unsigned int n, bool select, bool multi ) = 0;
	498	virtual int ListGetSelection() const = 0;
	499	virtual int ListGetSelections( wxArrayInt& aSelections ) const = 0;
	500	virtual bool ListIsSelected( unsigned int n ) const = 0;
	501
	502	// display
	503
	504	virtual void ListScrollTo( unsigned int n ) = 0;
	505	virtual void UpdateLine( unsigned int n, wxListWidgetColumn* col = NULL ) = 0;
	506	virtual void UpdateLineToEnd( unsigned int n) = 0;
	507
	508	// accessing content
	509
	510	virtual unsigned int ListGetCount() const = 0;
	511	};
	512
1e181c7a SC	513	//
	514	// interface to be implemented by a textcontrol
	515	//
	516
21a9d326 SC	517	class WXDLLIMPEXP_FWD_CORE wxTextAttr;
21a9d326 SC	518
1e181c7a SC	519	// common interface for all implementations
	520	class WXDLLIMPEXP_CORE wxTextWidgetImpl
	521
	522	{
	523	public :
	524	wxTextWidgetImpl() {}
	525
	526	virtual ~wxTextWidgetImpl() {}
	527
	528	virtual bool CanFocus() const { return true; }
	529
	530	virtual wxString GetStringValue() const = 0 ;
	531	virtual void SetStringValue( const wxString &val ) = 0 ;
	532	virtual void SetSelection( long from, long to ) = 0 ;
	533	virtual void GetSelection( long* from, long* to ) const = 0 ;
	534	virtual void WriteText( const wxString& str ) = 0 ;
	535
	536	virtual void SetStyle( long start, long end, const wxTextAttr& style ) ;
	537	virtual void Copy() ;
	538	virtual void Cut() ;
	539	virtual void Paste() ;
	540	virtual bool CanPaste() const ;
	541	virtual void SetEditable( bool editable ) ;
0b6a49c2	542	virtual long GetLastPosition() const ;
1e181c7a SC	543	virtual void Replace( long from, long to, const wxString &str ) ;
	544	virtual void Remove( long from, long to ) ;
	545
	546
	547	virtual bool HasOwnContextMenu() const
	548	{ return false ; }
	549
	550	virtual bool SetupCursor( const wxPoint& WXUNUSED(pt) )
	551	{ return false ; }
	552
	553	virtual void Clear() ;
	554	virtual bool CanUndo() const;
	555	virtual void Undo() ;
	556	virtual bool CanRedo() const;
	557	virtual void Redo() ;
	558	virtual int GetNumberOfLines() const ;
	559	virtual long XYToPosition(long x, long y) const;
	560	virtual bool PositionToXY(long pos, long x, long y) const ;
	561	virtual void ShowPosition(long WXUNUSED(pos)) ;
	562	virtual int GetLineLength(long lineNo) const ;
	563	virtual wxString GetLineText(long lineNo) const ;
	564	virtual void CheckSpelling(bool WXUNUSED(check)) { }
	565	};
	566
	567	//
	568	// common interface for search controls
	569	//
	570
	571	class wxSearchWidgetImpl
	572	{
	573	public :
	574	wxSearchWidgetImpl(){}
	575	virtual ~wxSearchWidgetImpl(){}
	576
	577	// search field options
	578	virtual void ShowSearchButton( bool show ) = 0;
	579	virtual bool IsSearchButtonVisible() const = 0;
	580
	581	virtual void ShowCancelButton( bool show ) = 0;
	582	virtual bool IsCancelButtonVisible() const = 0;
	583
	584	virtual void SetSearchMenu( wxMenu* menu ) = 0;
	585
	586	virtual void SetDescriptiveText(const wxString& text) = 0;
	587	} ;
	588
524c47aa SC	589	//
	590	// toplevel window implementation class
	591	//
	592
eefe52da SC	593	class wxNonOwnedWindowImpl : public wxObject
	594	{
	595	public :
	596	wxNonOwnedWindowImpl( wxNonOwnedWindow* nonownedwnd) : m_wxPeer(nonownedwnd)
	597	{
	598	}
	599	wxNonOwnedWindowImpl()
	600	{
	601	}
	602	virtual ~wxNonOwnedWindowImpl()
	603	{
	604	}
	605
	606	virtual void Destroy()
	607	{
	608	}
	609
	610	virtual void Create( wxWindow* parent, const wxPoint& pos, const wxSize& size,
	611	long style, long extraStyle, const wxString& name ) = 0;
	612
	613
	614	virtual WXWindow GetWXWindow() const = 0;
	615
	616	virtual void Raise()
	617	{
	618	}
	619
	620	virtual void Lower()
	621	{
	622	}
	623
1aec1f8b	624	virtual bool Show(bool WXUNUSED(show))
eefe52da SC	625	{
	626	return false;
	627	}
	628
1aec1f8b	629	virtual bool ShowWithEffect(bool show, wxShowEffect WXUNUSED(effect), unsigned WXUNUSED(timeout))
eefe52da SC	630	{
	631	return Show(show);
	632	}
	633
	634	virtual void Update()
	635	{
	636	}
	637
1aec1f8b	638	virtual bool SetTransparent(wxByte WXUNUSED(alpha))
eefe52da SC	639	{
	640	return false;
	641	}
	642
1aec1f8b	643	virtual bool SetBackgroundColour(const wxColour& WXUNUSED(col) )
eefe52da SC	644	{
	645	return false;
	646	}
	647
1aec1f8b	648	virtual void SetExtraStyle( long WXUNUSED(exStyle) )
eefe52da SC	649	{
	650	}
	651
1aec1f8b	652	virtual bool SetBackgroundStyle(wxBackgroundStyle WXUNUSED(style))
eefe52da SC	653	{
	654	return false ;
	655	}
	656
	657	bool CanSetTransparent()
	658	{
	659	return false;
	660	}
	661
	662	virtual void GetContentArea( int &left , int &top , int &width , int &height ) const = 0;
	663	virtual void MoveWindow(int x, int y, int width, int height) = 0;
	664	virtual void GetPosition( int &x, int &y ) const = 0;
	665	virtual void GetSize( int &width, int &height ) const = 0;
	666
1aec1f8b	667	virtual bool SetShape(const wxRegion& WXUNUSED(region))
eefe52da SC	668	{
	669	return false;
	670	}
	671
	672	virtual void SetTitle( const wxString& title, wxFontEncoding encoding ) = 0;
	673
	674	virtual bool IsMaximized() const = 0;
	675
	676	virtual bool IsIconized() const= 0;
	677
	678	virtual void Iconize( bool iconize )= 0;
	679
	680	virtual void Maximize(bool maximize) = 0;
	681
	682	virtual bool IsFullScreen() const= 0;
	683
	684	virtual bool ShowFullScreen(bool show, long style)= 0;
	685
	686	virtual void RequestUserAttention(int flags) = 0;
	687
	688	virtual void ScreenToWindow( int x, int y ) = 0;
	689
	690	virtual void WindowToScreen( int x, int y ) = 0;
	691
	692	wxNonOwnedWindow* GetWXPeer() { return m_wxPeer; }
524c47aa SC	693
	694	// static creation methods, must be implemented by all toolkits
	695
	696	static wxNonOwnedWindowImpl* CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, const wxPoint& pos, const wxSize& size,
	697	long style, long extraStyle, const wxString& name ) ;
	698
eefe52da SC	699	protected :
	700	wxNonOwnedWindow* m_wxPeer;
	701	DECLARE_ABSTRACT_CLASS(wxNonOwnedWindowImpl)
	702	};
	703
5c6eb3a8 SC	704	#endif // wxUSE_GUI
	705
	706	//---------------------------------------------------------------------------
	707	// cocoa bridging utilities
	708	//---------------------------------------------------------------------------
	709
	710	bool wxMacInitCocoa();
	711
	712	class WXDLLIMPEXP_CORE wxMacAutoreleasePool
	713	{
	714	public :
	715	wxMacAutoreleasePool();
	716	~wxMacAutoreleasePool();
	717	private :
	718	void* m_pool;
	719	};
	720
	721	// NSObject
	722
	723	void wxMacCocoaRelease( void* obj );
	724	void wxMacCocoaAutorelease( void* obj );
	725	void wxMacCocoaRetain( void* obj );
	726
	727
	728	#endif
eefe52da	729	// _WX_PRIVATE_CORE_H_