Patches from KevinO that work around issues where the widget isn't

[wxWidgets.git] / wxPython / src / _dc.i

diff --git a/wxPython/src/_dc.i b/wxPython/src/_dc.i
index def4b15852f0c97b73e63bd4db1e087210494436..55e415d87ca18ab2b804b879816af2ec925c1623 100644 (file)
--- a/wxPython/src/_dc.i
+++ b/wxPython/src/_dc.i
@@ -168,7 +168,13 @@ public:
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE);
 
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE);
 

+    // TODO:  Figure out a good typemap for this...
+    //        Convert the first 3 args from a sequence of sequences?
+//     void DrawPolyPolygon(int n, int count[], wxPoint points[],
+//                           wxCoord xoffset = 0, wxCoord yoffset = 0,
+//                           int fillStyle = wxODDEVEN_RULE);

 
 

+    

     // this version puts both optional bitmap and the text into the given
     // rectangle and aligns is as specified by alignment parameter; it also
     // will emphasize the character with the given index if it is != -1 and
     // this version puts both optional bitmap and the text into the given
     // rectangle and aligns is as specified by alignment parameter; it also
     // will emphasize the character with the given index if it is != -1 and


@@ -272,6 +278,15 @@ public:
         "Get the width, height, decent and leading of the text using the current or specified font.\n"
         "Works for single as well as multi-line strings.");
 
         "Get the width, height, decent and leading of the text using the current or specified font.\n"
         "Works for single as well as multi-line strings.");
 

+    
+    %extend {
+        wxArrayInt GetPartialTextExtents(const wxString& text) {
+            wxArrayInt widths;
+            self->GetPartialTextExtents(text, widths);
+            return widths;
+        }
+    }
+    

 
     // size and resolution
     // -------------------
 
     // size and resolution
     // -------------------


@@ -555,35 +570,59 @@ public:
 //---------------------------------------------------------------------------
 %newgroup
 
 //---------------------------------------------------------------------------
 %newgroup
 

+
+%{
+#include <wx/dcbuffer.h>
+%}
+
+

 class wxBufferedDC : public wxMemoryDC
 {
 public:
 class wxBufferedDC : public wxMemoryDC
 {
 public:

-    %addtofunc wxBufferedDC( wxDC *dc, const wxBitmap &buffer )
+    %pythonAppend wxBufferedDC

         "self._dc = args[0] # save a ref so the other dc will not be deleted before self";
         "self._dc = args[0] # save a ref so the other dc will not be deleted before self";

-    %addtofunc wxBufferedDC( wxDC *dc, const wxSize &area )
-        "val._dc = args[0] # save a ref so the other dc will not be deleted before self";

 
 

+    %nokwargs wxBufferedDC;
+    

     // Construct a wxBufferedDC using a user supplied buffer.
     wxBufferedDC( wxDC *dc, const wxBitmap &buffer );
 
     // Construct a wxBufferedDC using a user supplied buffer.
     wxBufferedDC( wxDC *dc, const wxBitmap &buffer );
 

-        // Construct a wxBufferedDC with an internal buffer of 'area'
-        // (where area is usually something like the size of the window
-        // being buffered)
+    // Construct a wxBufferedDC with an internal buffer of 'area'
+    // (where area is usually something like the size of the window
+    // being buffered)
+    wxBufferedDC( wxDC *dc, const wxSize &area );
+
+    
+    // TODO: Keep this one too?
+    %pythonAppend wxBufferedDC( wxDC *dc, const wxSize &area )
+        "val._dc = args[0] # save a ref so the other dc will not be deleted before self";

     %name(BufferedDCInternalBuffer) wxBufferedDC( wxDC *dc, const wxSize &area );
 
     %name(BufferedDCInternalBuffer) wxBufferedDC( wxDC *dc, const wxSize &area );
 

-        // Blits the buffer to the dc, and detaches the dc from
-        // the buffer.  Usually called in the dtor or by the dtor
-        // of derived classes if the BufferedDC must blit before
-        // the derived class (which may own the dc it's blitting
-        // to) is destroyed.
+    
+    // The buffer is blit to the real DC when the BufferedDC is destroyed.
+    ~wxBufferedDC();
+
+    
+    // Blits the buffer to the dc, and detaches the dc from
+    // the buffer.  Usually called in the dtor or by the dtor
+    // of derived classes if the BufferedDC must blit before
+    // the derived class (which may own the dc it's blitting
+    // to) is destroyed.

     void UnMask();
 };
 
 
     void UnMask();
 };
 
 

+
+
+// Creates a double buffered wxPaintDC, optionally allowing the
+// user to specify their own buffer to use.

 class wxBufferedPaintDC : public wxBufferedDC
 {
 public:
 class wxBufferedPaintDC : public wxBufferedDC
 {
 public:

+
+    // If no bitmap is supplied by the user, a temporary one will be created.

     wxBufferedPaintDC( wxWindow *window, const wxBitmap &buffer = wxNullBitmap );
     wxBufferedPaintDC( wxWindow *window, const wxBitmap &buffer = wxNullBitmap );

+

 };
 
 
 };
 
 


@@ -663,7 +702,7 @@ public:
 %newgroup
 
 
 %newgroup
 
 

-#ifdef __WXMSW__
+#if defined(__WXMSW__) || defined(__WXMAC__)

 
 %{
 #include <wx/metafile.h>
 
 %{
 #include <wx/metafile.h>


@@ -681,8 +720,10 @@ public:
     int GetWidth();
     int GetHeight();
 
     int GetWidth();
     int GetHeight();
 

+#ifdef __WXMSW__

     const wxString& GetFileName() const;
     const wxString& GetFileName() const;

-
+#endif
+    

     %pythoncode { def __nonzero__(self): return self.Ok() }
 };
 
     %pythoncode { def __nonzero__(self): return self.Ok() }
 };