/////////////////////////////////////////////////////////////////////////////
-// Name: wx/mac/corefoundation/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 $
+// RCS-ID: $Id$
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifndef _WX_PRIVATE_H_
-#define _WX_PRIVATE_H_
+#ifndef _WX_PRIVATE_CORE_H_
+#define _WX_PRIVATE_CORE_H_
#include "wx/defs.h"
#include "wx/osx/core/cfstring.h"
#include "wx/osx/core/cfdataref.h"
+// Define helper macros allowing to insert small snippets of code to be
+// compiled for high enough OS X version only: this shouldn't be abused for
+// anything big but it's handy for e.g. specifying OS X 10.6-only protocols in
+// the Objective C classes declarations when they're not supported under the
+// previous versions
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+ #define wxOSX_10_6_AND_LATER(x) x
+#else
+ #define wxOSX_10_6_AND_LATER(x)
+#endif
+
+// platform specific Clang analyzer support
+#ifndef NS_RETURNS_RETAINED
+# if WX_HAS_CLANG_FEATURE(attribute_ns_returns_retained)
+# define NS_RETURNS_RETAINED __attribute__((ns_returns_retained))
+# else
+# define NS_RETURNS_RETAINED
+# endif
+#endif
+
+#ifndef CF_RETURNS_RETAINED
+# if WX_HAS_CLANG_FEATURE(attribute_cf_returns_retained)
+# define CF_RETURNS_RETAINED __attribute__((cf_returns_retained))
+# else
+# define CF_RETURNS_RETAINED
+# endif
+#endif
+
+#if ( !wxUSE_GUI && !wxOSX_USE_IPHONE ) || wxOSX_USE_COCOA_OR_CARBON
+
+// Carbon functions are currently still used in wxOSX/Cocoa too (including
+// wxBase part of it).
+#include <Carbon/Carbon.h>
+
+WXDLLIMPEXP_BASE long UMAGetSystemVersion() ;
+
+void WXDLLIMPEXP_CORE wxMacStringToPascal( const wxString&from , unsigned char * to );
+wxString WXDLLIMPEXP_CORE wxMacMakeStringFromPascal( const unsigned char * from );
+
+WXDLLIMPEXP_BASE wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL );
+WXDLLIMPEXP_BASE OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef );
+WXDLLIMPEXP_BASE wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname );
+
+// keycode utils from app.cpp
+
+WXDLLIMPEXP_BASE CGKeyCode wxCharCodeWXToOSX(wxKeyCode code);
+WXDLLIMPEXP_BASE long wxMacTranslateKey(unsigned char key, unsigned char code);
+
+#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)
+ wxDECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver);
public:
wxMacCGContextStateSaver( CGContextRef cg )
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
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 wxComboBox;
+class wxNotebook;
+class wxTextCtrl;
+class wxSearchCtrl;
+
+WXDLLIMPEXP_CORE wxWindowMac * wxFindWindowFromWXWidget(WXWidget inControl );
+
+#if wxOSX_USE_CARBON
+typedef wxMacControl wxWidgetImplType;
+#else
+typedef wxWidgetImpl wxWidgetImplType;
+#endif
+
+#if wxUSE_MENUS
+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 );
+
+ // handle OS specific menu items if they weren't handled during normal processing
+ virtual bool DoDefault() { return false; }
+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)
+} ;
+#endif
+
+
+class WXDLLIMPEXP_CORE wxWidgetImpl : public wxObject
+{
+public :
+ wxWidgetImpl( wxWindowMac* peer , bool isRootControl = false, bool isUserPane = false );
+ wxWidgetImpl();
+ virtual ~wxWidgetImpl();
+
+ void Init();
+
+ bool IsRootControl() const { return m_isRootControl; }
+
+ bool IsUserPane() const { return m_isUserPane; }
+
+ 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 bool ShowWithEffect(bool WXUNUSED(show),
+ wxShowEffect WXUNUSED(effect),
+ unsigned WXUNUSED(timeout))
+ {
+ return false;
+ }
+
+ 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;
+ virtual bool SetBackgroundStyle(wxBackgroundStyle style) = 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 float GetContentScaleFactor() const
+ {
+ return 1.0;
+ }
+
+ // the native coordinates may have an 'aura' for shadows etc, if this is the case the layout
+ // inset indicates on which insets the real control is drawn
+ virtual void GetLayoutInset(int &left , int &top , int &right, int &bottom) const
+ {
+ left = top = right = bottom = 0;
+ }
+
+ // native view coordinates are topleft to bottom right (flipped regarding CoreGraphics origin)
+ virtual bool IsFlipped() const { return true; }
+
+ virtual void SetNeedsDisplay( const wxRect* where = NULL ) = 0;
+ virtual bool GetNeedsDisplay() const = 0;
+
+ virtual bool NeedsFocusRect() const;
+ virtual void SetNeedsFocusRect( bool needs );
+
+ virtual bool NeedsFrame() const;
+ virtual void SetNeedsFrame( bool needs );
+
+ virtual void SetDrawingEnabled(bool enabled);
+
+ 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;
+#if wxUSE_MARKUP && wxOSX_USE_COCOA
+ virtual void SetLabelMarkup( const wxString& WXUNUSED(markup) ) { }
+#endif
+
+ virtual void SetCursor( const wxCursor & cursor ) = 0;
+ virtual void CaptureMouse() = 0;
+ virtual void ReleaseMouse() = 0;
+
+ virtual void SetDropTarget( wxDropTarget * WXUNUSED(dropTarget) ) {}
+
+ virtual wxInt32 GetValue() const = 0;
+ virtual void SetValue( wxInt32 v ) = 0;
+ virtual wxBitmap GetBitmap() const = 0;
+ virtual void SetBitmap( const wxBitmap& bitmap ) = 0;
+ virtual void SetBitmapPosition( wxDirection dir ) = 0;
+ virtual void SetupTabs( const wxNotebook& WXUNUSED(notebook) ) {}
+ virtual int TabHitTest( const wxPoint & WXUNUSED(pt), long *flags ) {*flags=1; return -1;};
+ 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;
+
+ virtual void SetToolTip(wxToolTip* WXUNUSED(tooltip)) { }
+
+ // 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;
+
+ // Mechanism used to keep track of whether a change should send an event
+ // Do SendEvents(false) when starting actions that would trigger programmatic events
+ // and SendEvents(true) at the end of the block.
+ virtual void SendEvents(bool shouldSendEvents) { m_shouldSendEvents = shouldSendEvents; }
+ virtual bool ShouldSendEvents() { return m_shouldSendEvents; }
+
+ // 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 WXWidget FindFocus();
+
+ // 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( wxSearchCtrl* 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);
+
+#if wxOSX_USE_COCOA
+ static wxWidgetImplType* CreateComboBox( wxComboBox* wxpeer,
+ wxWindowMac* parent,
+ wxWindowID id,
+ wxMenu* menu,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ long extraStyle);
+#endif
+
+ // converts from Toplevel-Content relative to local
+ static void Convert( wxPoint *pt , wxWidgetImpl *from , wxWidgetImpl *to );
+protected :
+ bool m_isRootControl;
+ bool m_isUserPane;
+ wxWindowMac* m_wxPeer;
+ bool m_needsFocusRect;
+ bool m_needsFrame;
+ bool m_shouldSendEvents;
+
+ 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 void Check( bool check );
+
+ virtual bool IsChecked() const;
+ 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;
+
+ virtual int DoListHitTest( const wxPoint& inpoint ) const = 0;
+};
+
+//
+// interface to be implemented by a textcontrol
+//
+
+class WXDLLIMPEXP_FWD_CORE wxTextAttr;
+class WXDLLIMPEXP_FWD_CORE wxTextEntry;
+
+// common interface for all implementations
+class WXDLLIMPEXP_CORE wxTextWidgetImpl
+
+{
+public :
+ // Any widgets implementing this interface must be associated with a
+ // wxTextEntry so instead of requiring the derived classes to implement
+ // another (pure) virtual function, just take the pointer to this entry in
+ // our ctor and implement GetTextEntry() ourselves.
+ wxTextWidgetImpl(wxTextEntry *entry) : m_entry(entry) {}
+
+ virtual ~wxTextWidgetImpl() {}
+
+ wxTextEntry *GetTextEntry() const { return m_entry; }
+
+ 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 bool CanClipMaxLength() const { return false; }
+ virtual void SetMaxLength(unsigned long WXUNUSED(len)) {}
+
+ virtual bool GetStyle( long position, wxTextAttr& style);
+ 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)) { }
+
+ virtual wxSize GetBestSize() const { return wxDefaultSize; }
+
+ virtual bool SetHint(const wxString& WXUNUSED(hint)) { return false; }
+private:
+ wxTextEntry * const m_entry;
+
+ wxDECLARE_NO_COPY_CLASS(wxTextWidgetImpl);
+};
+
+// common interface for all implementations
+class WXDLLIMPEXP_CORE wxComboWidgetImpl
+
+{
+public :
+ wxComboWidgetImpl() {}
+
+ virtual ~wxComboWidgetImpl() {}
+
+ virtual int GetSelectedItem() const { return -1; }
+ virtual void SetSelectedItem(int WXUNUSED(item)) {}
+
+ virtual int GetNumberOfItems() const { return -1; }
+
+ virtual void InsertItem(int WXUNUSED(pos), const wxString& WXUNUSED(item)) {}
+
+ virtual void RemoveItem(int WXUNUSED(pos)) {}
+
+ virtual void Clear() {}
+ virtual void Popup() {}
+ virtual void Dismiss() {}
+
+ virtual wxString GetStringAtIndex(int WXUNUSED(pos)) const { return wxEmptyString; }
+
+ virtual int FindString(const wxString& WXUNUSED(text)) const { return -1; }
+};
+
+//
+// common interface for buttons
+//
+
+class wxButtonImpl
+{
+ public :
+ wxButtonImpl(){}
+ virtual ~wxButtonImpl(){}
+
+ virtual void SetPressedBitmap( const wxBitmap& bitmap ) = 0;
+} ;
+
+//
+// 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 WillBeDestroyed()
+ {
+ }
+
+ 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 void SetWindowStyleFlag( long WXUNUSED(style) )
+ {
+ }
+
+ virtual bool SetBackgroundStyle(wxBackgroundStyle WXUNUSED(style))
+ {
+ return false ;
+ }
+
+ virtual 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 void ShowWithoutActivating() { Show(true); }
+
+ 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;
+
+ virtual bool IsActive() = 0;
+
+ wxNonOwnedWindow* GetWXPeer() { return m_wxPeer; }
+
+ static wxNonOwnedWindowImpl*
+ FindFromWXWindow(WXWindow window);
+
+ static void RemoveAssociations( wxNonOwnedWindowImpl* impl);
+
+ static void Associate( WXWindow window, wxNonOwnedWindowImpl *impl );
+
+ // static creation methods, must be implemented by all toolkits
+
+ static wxNonOwnedWindowImpl* CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, WXWindow native) ;
+
+ static wxNonOwnedWindowImpl* CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, const wxPoint& pos, const wxSize& size,
+ long style, long extraStyle, const wxString& name ) ;
+
+ virtual void SetModified(bool WXUNUSED(modified)) { }
+ virtual bool IsModified() const { return false; }
+
+ virtual void SetRepresentedFilename(const wxString& WXUNUSED(filename)) { }
+
+#if wxOSX_USE_IPHONE
+ virtual CGFloat GetWindowLevel() const { return 0.0; }
+#else
+ virtual CGWindowLevel GetWindowLevel() const { return kCGNormalWindowLevel; }
+#endif
+ virtual void RestoreWindowLevel() {}
+protected :
+ wxNonOwnedWindow* m_wxPeer;
+ DECLARE_ABSTRACT_CLASS(wxNonOwnedWindowImpl)
+};
+
#endif // wxUSE_GUI
//---------------------------------------------------------------------------
void wxMacCocoaRelease( void* obj );
void wxMacCocoaAutorelease( void* obj );
-void wxMacCocoaRetain( void* obj );
+void* wxMacCocoaRetain( void* obj );
#endif
- // _WX_PRIVATE_H_
+ // _WX_PRIVATE_CORE_H_
projects / wxWidgets.git / blobdiff