adding raster op hook to graphics context (10.4 only, partial XOR/INVERT support)

[wxWidgets.git] / src / mac / classic / dcmemory.cpp

diff --git a/src/mac/classic/dcmemory.cpp b/src/mac/classic/dcmemory.cpp
index 67cffc9046be9d068b1b17e6f30912e01ffac641..ad765139d9802c5b63aac4a09c4b8bb6767b3873 100644 (file)
--- a/src/mac/classic/dcmemory.cpp
+++ b/src/mac/classic/dcmemory.cpp
@@ -1,19 +1,18 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        dcmemory.cpp
+// Name:        src/mac/classic/dcmemory.cpp
 // Purpose:     wxMemoryDC class
 // Author:      Stefan Csomor
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Stefan Csomor
-// Licence:       wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "dcmemory.h"
-#endif
+#include "wx/wxprec.h"
 
 #include "wx/dcmemory.h"
+
 #include "wx/mac/private.h"
 
 //-----------------------------------------------------------------------------
@@ -22,24 +21,27 @@
 
 IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC,wxPaintDC)
 
-wxMemoryDC::wxMemoryDC(void)
-: m_selected()
+wxMemoryDC::wxMemoryDC( const wxBitmap& bitmap )
+          : m_selected()
 {
-    m_ok = TRUE;
+    m_ok = true;
     SetBackground(*wxWHITE_BRUSH);
     SetBrush(*wxWHITE_BRUSH);
     SetPen(*wxBLACK_PEN);
-    m_ok = FALSE;
+    m_ok = false;
+
+    if ( bitmap.IsOk() )
+        SelectObject(bitmap);
 };
 
 wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
-: m_selected()
+          : m_selected()
 {
-    m_ok = TRUE;
+    m_ok = true;
     SetBackground(*wxWHITE_BRUSH);
     SetBrush(*wxWHITE_BRUSH);
     SetPen(*wxBLACK_PEN);
-    m_ok = FALSE;
+    m_ok = false;
 };
 
 wxMemoryDC::~wxMemoryDC()
@@ -70,16 +72,16 @@ void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
             }
             SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , 0 , 0 , m_selected.GetWidth() , m_selected.GetHeight() ) ;
             CopyRgn( (RgnHandle) m_macBoundaryClipRgn ,(RgnHandle)  m_macCurrentClipRgn ) ;
-            m_ok = TRUE ;
+            m_ok = true ;
         }
         else
         {
-            m_ok = FALSE;
+            m_ok = false;
         }
     }
     else
     {
-        m_ok = FALSE;
+        m_ok = false;
     }
 }
 
@@ -96,5 +98,3 @@ void wxMemoryDC::DoGetSize( int *width, int *height ) const
         if (height) (*height) = 0;
     }
 }
-
-