// 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
/////////////////////////////////////////////////////////////////////////////
#include "wx/osx/core/cfstring.h"
#include "wx/osx/core/cfdataref.h"
-#if wxOSX_USE_COCOA_OR_CARBON
+// 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
class wxMacControl;
class wxWidgetImpl;
+class wxComboBox;
class wxNotebook;
class wxTextCtrl;
+class wxSearchCtrl;
WXDLLIMPEXP_CORE wxWindowMac * wxFindWindowFromWXWidget(WXWidget inControl );
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;
class WXDLLIMPEXP_CORE wxWidgetImpl : public wxObject
{
public :
- wxWidgetImpl( wxWindowMac* peer , bool isRootControl = false );
+ 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; }
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 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 bool NeedsFrame() const;
virtual void SetNeedsFrame( bool needs );
+
+ virtual void SetDrawingEnabled(bool enabled);
virtual bool CanFocus() const = 0;
// return true if successful
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 ¬ebook ) =0;
+ virtual void SetupTabs( const wxNotebook ¬ebook ) {};
+ 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 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*
long style,
long extraStyle) ;
- static wxWidgetImplType* CreateSearchControl( wxTextCtrl* wxpeer,
+ static wxWidgetImplType* CreateSearchControl( wxSearchCtrl* wxpeer,
wxWindowMac* parent,
wxWindowID id,
const wxString& content,
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)
};
// accessing content
virtual unsigned int ListGetCount() const = 0;
+
+ virtual int DoListHitTest( const wxPoint& inpoint ) const = 0;
};
//
//
class WXDLLIMPEXP_FWD_CORE wxTextAttr;
+class WXDLLIMPEXP_FWD_CORE wxTextEntry;
// common interface for all implementations
class WXDLLIMPEXP_CORE wxTextWidgetImpl
{
public :
- wxTextWidgetImpl() {}
+ // 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 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 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; }
};
//
public :
wxButtonImpl(){}
virtual ~wxButtonImpl(){}
-
+
virtual void SetPressedBitmap( const wxBitmap& bitmap ) = 0;
} ;
{
}
- virtual void Destroy()
+ virtual void WillBeDestroyed()
{
}
virtual void SetExtraStyle( long WXUNUSED(exStyle) )
{
}
-
+
virtual void SetWindowStyleFlag( long WXUNUSED(style) )
{
}
-
+
virtual bool SetBackgroundStyle(wxBackgroundStyle WXUNUSED(style))
{
return false ;
}
- bool CanSetTransparent()
+ virtual bool CanSetTransparent()
{
return false;
}
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 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)
projects / wxWidgets.git / blobdiff