support retina display

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

diff --git a/include/wx/osx/core/private.h b/include/wx/osx/core/private.h
index 9961aaab05fa62d52c8a6ec5fe411e3d0c3241f3..9c4660a7656ba630d265f86addbc011764a18c53 100644 (file)
--- a/include/wx/osx/core/private.h
+++ b/include/wx/osx/core/private.h
@@ -259,7 +259,7 @@ public :
     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 
+    virtual double      GetContentScaleFactor() const
     {
         return 1.0;
     }
@@ -282,6 +282,8 @@ public :
 
     virtual bool        NeedsFrame() const;
     virtual void        SetNeedsFrame( bool needs );
+    
+    virtual void        SetDrawingEnabled(bool enabled);
 
     virtual bool        CanFocus() const = 0;
     // return true if successful
@@ -309,7 +311,8 @@ public :
     virtual wxBitmap    GetBitmap() const = 0;
     virtual void        SetBitmap( const wxBitmap& bitmap ) = 0;
     virtual void        SetBitmapPosition( wxDirection dir ) = 0;
-    virtual void        SetupTabs( const wxNotebook &notebook ) =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;
@@ -338,9 +341,16 @@ public :
 
     // static methods for associating native controls and their implementations
 
+    // finds the impl associated with this native control
     static wxWidgetImpl*
                         FindFromWXWidget(WXWidget control);
 
+    // finds the impl associated with this native control, if the native control itself is not known
+    // also checks whether its parent is eg a registered scrollview, ie whether the control is a native subpart
+    // of a known control
+    static wxWidgetImpl*
+                        FindBestFromWXWidget(WXWidget control);
+    
     static void         RemoveAssociations( wxWidgetImpl* impl);
 
     static void         Associate( WXWidget control, wxWidgetImpl *impl );
@@ -863,7 +873,7 @@ public :
     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; }