added border clipping

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16358 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/mac/carbon/control.cpp

@@ -695,13 +695,26 @@ void wxControl::MacRedrawControl()
     {
         wxClientDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
-
+/*
+        Rect r = { 0 , 0 , 32000 , 32000 } ;
+        ClipRect( &r ) ;
+*/
         int x = 0 , y = 0;
-        GetParent()->MacWindowToRootWindow( &x,&y ) ;
+        wxWindow *parent = GetParent() ;
+        parent->MacWindowToRootWindow( &x,&y ) ;
         RgnHandle clrgn = NewRgn() ;
-        CopyRgn( (RgnHandle) GetParent()->MacGetVisibleRegion().GetWXHRGN() , clrgn ) ;
+        RgnHandle insidergn = NewRgn() ;
+        wxSize size = parent->GetSize() ;
+        SetRectRgn( insidergn , parent->MacGetLeftBorderSize() , parent->MacGetTopBorderSize() , 
+      	  size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	  size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
+        CopyRgn( (RgnHandle) parent->MacGetVisibleRegion(false).GetWXHRGN() , clrgn ) ;
+		SectRgn( clrgn , insidergn , clrgn ) ;
         OffsetRgn( clrgn , x , y ) ;
         SetClip( clrgn ) ;
+		DisposeRgn( clrgn ) ;
+		DisposeRgn( insidergn ) ;
 
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
@@ -714,13 +727,27 @@ void wxControl::OnPaint(wxPaintEvent& event)
     {
         wxPaintDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
+/*
+        Rect r = { 0 , 0 , 32000 , 32000 } ;
+        ClipRect( &r ) ;
+*/
 
         int x = 0 , y = 0;
-        GetParent()->MacWindowToRootWindow( &x,&y ) ;
+        wxWindow *parent = GetParent() ;
+        parent->MacWindowToRootWindow( &x,&y ) ;
         RgnHandle clrgn = NewRgn() ;
-        CopyRgn( (RgnHandle) GetParent()->MacGetVisibleRegion().GetWXHRGN() , clrgn ) ;
+        RgnHandle insidergn = NewRgn() ;
+        wxSize size = parent->GetSize() ;
+        SetRectRgn( insidergn , parent->MacGetLeftBorderSize() , parent->MacGetTopBorderSize() , 
+      	  size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	  size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
+        CopyRgn( (RgnHandle) parent->MacGetVisibleRegion(false).GetWXHRGN() , clrgn ) ;
+		SectRgn( clrgn , insidergn , clrgn ) ;
         OffsetRgn( clrgn , x , y ) ;
         SetClip( clrgn ) ;
+		DisposeRgn( clrgn ) ;
+		DisposeRgn( insidergn ) ;
 
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;

src/mac/carbon/window.cpp

@@ -1569,7 +1569,12 @@ const wxRegion& wxWindowMac::MacGetVisibleRegion( bool respectChildrenAndSibling
       x = y = 0 ;
       parent->MacWindowToRootWindow( &x, &y ) ;
       MacRootWindowToWindow( &x , &y ) ;
-      SetRectRgn( tempRgn , x , y , x + size.x , y + size.y ) ;
+
+      SetRectRgn( tempRgn , 
+      	x + parent->MacGetLeftBorderSize() , y + parent->MacGetTopBorderSize() , 
+      	x + size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	y + size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
       SectRgn( visRgn , tempRgn , visRgn ) ;
       if ( parent->IsTopLevel() )
         break ;

src/mac/control.cpp

@@ -695,13 +695,26 @@ void wxControl::MacRedrawControl()
     {
         wxClientDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
-
+/*
+        Rect r = { 0 , 0 , 32000 , 32000 } ;
+        ClipRect( &r ) ;
+*/
         int x = 0 , y = 0;
-        GetParent()->MacWindowToRootWindow( &x,&y ) ;
+        wxWindow *parent = GetParent() ;
+        parent->MacWindowToRootWindow( &x,&y ) ;
         RgnHandle clrgn = NewRgn() ;
-        CopyRgn( (RgnHandle) GetParent()->MacGetVisibleRegion().GetWXHRGN() , clrgn ) ;
+        RgnHandle insidergn = NewRgn() ;
+        wxSize size = parent->GetSize() ;
+        SetRectRgn( insidergn , parent->MacGetLeftBorderSize() , parent->MacGetTopBorderSize() , 
+      	  size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	  size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
+        CopyRgn( (RgnHandle) parent->MacGetVisibleRegion(false).GetWXHRGN() , clrgn ) ;
+		SectRgn( clrgn , insidergn , clrgn ) ;
         OffsetRgn( clrgn , x , y ) ;
         SetClip( clrgn ) ;
+		DisposeRgn( clrgn ) ;
+		DisposeRgn( insidergn ) ;
 
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;
@@ -714,13 +727,27 @@ void wxControl::OnPaint(wxPaintEvent& event)
     {
         wxPaintDC dc(this) ;
         wxMacPortSetter helper(&dc) ;
+/*
+        Rect r = { 0 , 0 , 32000 , 32000 } ;
+        ClipRect( &r ) ;
+*/
 
         int x = 0 , y = 0;
-        GetParent()->MacWindowToRootWindow( &x,&y ) ;
+        wxWindow *parent = GetParent() ;
+        parent->MacWindowToRootWindow( &x,&y ) ;
         RgnHandle clrgn = NewRgn() ;
-        CopyRgn( (RgnHandle) GetParent()->MacGetVisibleRegion().GetWXHRGN() , clrgn ) ;
+        RgnHandle insidergn = NewRgn() ;
+        wxSize size = parent->GetSize() ;
+        SetRectRgn( insidergn , parent->MacGetLeftBorderSize() , parent->MacGetTopBorderSize() , 
+      	  size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	  size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
+        CopyRgn( (RgnHandle) parent->MacGetVisibleRegion(false).GetWXHRGN() , clrgn ) ;
+		SectRgn( clrgn , insidergn , clrgn ) ;
         OffsetRgn( clrgn , x , y ) ;
         SetClip( clrgn ) ;
+		DisposeRgn( clrgn ) ;
+		DisposeRgn( insidergn ) ;
 
         wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
         UMADrawControl( (ControlHandle) m_macControl ) ;

src/mac/window.cpp

@@ -1569,7 +1569,12 @@ const wxRegion& wxWindowMac::MacGetVisibleRegion( bool respectChildrenAndSibling
       x = y = 0 ;
       parent->MacWindowToRootWindow( &x, &y ) ;
       MacRootWindowToWindow( &x , &y ) ;
-      SetRectRgn( tempRgn , x , y , x + size.x , y + size.y ) ;
+
+      SetRectRgn( tempRgn , 
+      	x + parent->MacGetLeftBorderSize() , y + parent->MacGetTopBorderSize() , 
+      	x + size.x - parent->MacGetLeftBorderSize() - parent->MacGetRightBorderSize(), 
+      	y + size.y - parent->MacGetTopBorderSize() - parent->MacGetBottomBorderSize()) ;
+
       SectRgn( visRgn , tempRgn , visRgn ) ;
       if ( parent->IsTopLevel() )
         break ;