added native wxMessageDialog implementation for GTK+2

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

diff --git a/wxPython/src/gdi.i b/wxPython/src/gdi.i
index fa57df3de3da7bb729f156d609bb3c83dfebc763..b5cee56b36038bfe582b9081dfc89fc2549450f5 100644 (file)
--- a/wxPython/src/gdi.i
+++ b/wxPython/src/gdi.i
@@ -110,7 +110,7 @@ public:
 %new wxBitmap* wxEmptyBitmap(int width, int height, int depth=-1);
 %new wxBitmap* wxBitmapFromXPMData(PyObject* listOfStrings);
 %new wxBitmap* wxBitmapFromIcon(const wxIcon& icon);
-%new wxBitmap* wxBitmapFromBits(char* bits, int width, int height, int depth = 1 );
+%new wxBitmap* wxBitmapFromBits(PyObject* bits, int width, int height, int depth = 1 );
 
 //  #ifdef __WXMSW__
 //  %new wxBitmap* wxBitmapFromData(PyObject* data, long type,
@@ -162,8 +162,11 @@ public:
     }
 
 
-    wxBitmap* wxBitmapFromBits(char* bits, int width, int height, int depth = 1 ) {
-        return new wxBitmap(bits, width, height, depth);
+    wxBitmap* wxBitmapFromBits(PyObject* bits, int width, int height, int depth = 1 ) {
+        char* buf;
+        int   length;
+        PyString_AsStringAndSize(bits, &buf, &length);
+        return new wxBitmap(buf, width, height, depth);
     }
 
 
@@ -583,6 +586,7 @@ public:
                      int fill_style=wxODDEVEN_RULE);
     void DrawPoint(long x, long y);
     void DrawRectangle(long x, long y, long width, long height);
+    %name(DrawRectangleRect)void DrawRectangle(const wxRect& rect);
     void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle);
     void DrawRoundedRectangle(long x, long y, long width, long height, long radius=20);
     void DrawSpline(int PCOUNT, wxPoint* points);
@@ -634,6 +638,7 @@ public:
     void SetBackgroundMode(int mode);
     void SetClippingRegion(long x, long y, long width, long height);
     %name(SetClippingRegionAsRegion) void SetClippingRegion(const wxRegion& region);
+    %name(SetClippingRect) void SetClippingRegion(const wxRect& rect);
     void SetPalette(const wxPalette& colourMap);
     void SetBrush(const wxBrush& brush);
     void SetFont(const wxFont& font);
@@ -684,6 +689,8 @@ public:
         // Draw a point for every set of coordinants in pyPoints, optionally
         // setting a new pen for each
         PyObject* _DrawPointList(PyObject* pyPoints, PyObject* pyPens) {
+            wxPyBeginBlockThreads();
+
             bool      isFastSeq  = PyList_Check(pyPoints) || PyTuple_Check(pyPoints);
             bool      isFastPens = PyList_Check(pyPens) || PyTuple_Check(pyPens);
             int       numObjs = 0;
@@ -692,6 +699,7 @@ public:
             PyObject* obj;
             int       x1, y1;
             int       i = 0;
+            PyObject* retval;
 
             if (!PySequence_Check(pyPoints)) {
                 goto err0;
@@ -734,6 +742,13 @@ public:
                         Py_DECREF(obj);
                     goto err0;
                 }
+                if (PyErr_Occurred()) {
+                    retval = NULL;
+                    if (!isFastPens)
+                        Py_DECREF(obj);
+                    goto exit;
+                }
+
 
                 // Now draw the point
                 self->DrawPoint(x1, y1);
@@ -743,20 +758,29 @@ public:
             }
 
             Py_INCREF(Py_None);
-            return Py_None;
+            retval = Py_None;
+            goto exit;
 
         err1:
             PyErr_SetString(PyExc_TypeError, "Expected a sequence of wxPens");
-            return NULL;
+            retval = NULL;
+            goto exit;
         err0:
             PyErr_SetString(PyExc_TypeError, "Expected a sequence of (x,y) sequences.");
-            return NULL;
+            retval = NULL;
+            goto exit;
+
+        exit:
+            wxPyEndBlockThreads();
+            return retval;
         }
 
 
         // Draw a line for every set of coordinants in pyLines, optionally
         // setting a new pen for each
         PyObject* _DrawLineList(PyObject* pyLines, PyObject* pyPens) {
+            wxPyBeginBlockThreads();
+
             bool      isFastSeq  = PyList_Check(pyLines) || PyTuple_Check(pyLines);
             bool      isFastPens = PyList_Check(pyPens) || PyTuple_Check(pyPens);
             int       numObjs = 0;
@@ -765,6 +789,7 @@ public:
             PyObject* obj;
             int       x1, y1, x2, y2;
             int       i = 0;
+            PyObject* retval;
 
             if (!PySequence_Check(pyLines)) {
                 goto err0;
@@ -807,6 +832,12 @@ public:
                         Py_DECREF(obj);
                     goto err0;
                 }
+                if (PyErr_Occurred()) {
+                    retval = NULL;
+                    if (!isFastPens)
+                        Py_DECREF(obj);
+                    goto exit;
+                }
 
                 // Now draw the line
                 self->DrawLine(x1, y1, x2, y2);
@@ -816,14 +847,22 @@ public:
             }
 
             Py_INCREF(Py_None);
-            return Py_None;
+            retval = Py_None;
+            goto exit;
 
         err1:
             PyErr_SetString(PyExc_TypeError, "Expected a sequence of wxPens");
-            return NULL;
+            retval = NULL;
+            goto exit;
+
         err0:
             PyErr_SetString(PyExc_TypeError, "Expected a sequence of (x1,y1, x2,y2) sequences.");
-            return NULL;
+            retval = NULL;
+            goto exit;
+
+        exit:
+            wxPyEndBlockThreads();
+            return retval;
         }
     }
 
@@ -1044,6 +1083,9 @@ enum wxRegionContain {
 class wxRegion : public wxGDIObject {
 public:
     wxRegion(long x=0, long y=0, long width=0, long height=0);
+#ifndef __WXMAC__
+    %name(wxRegionFromPoints)wxRegion(int PCOUNT, wxPoint* points, int fillStyle = wxWINDING_RULE);
+#endif
     ~wxRegion();
 
     void Clear();