Accessor functions for regions and such expect an existing region as parameter. Fixed for grafport attribute access.
Got GetPortBitMapForCopyBits() and port.portBits to work.
diff --git a/Mac/Modules/qd/Qdmodule.c b/Mac/Modules/qd/Qdmodule.c
index 1ca8647..7c9d49b 100644
--- a/Mac/Modules/qd/Qdmodule.c
+++ b/Mac/Modules/qd/Qdmodule.c
@@ -255,10 +255,8 @@
#else
{ CGrafPtr itself_color = (CGrafPtr)self->ob_itself;
- /*
if ( strcmp(name, "portBits") == 0 )
- return BMObj_New((BitMapPtr)GetPortPixMap(itself_color));
- */
+ return BMObj_New((BitMapPtr)GetPortBitMapForCopyBits(itself_color));
if ( strcmp(name, "chExtra") == 0 )
return Py_BuildValue("h", GetPortChExtra(itself_color));
if ( strcmp(name, "pnLocHFrac") == 0 )
@@ -276,12 +274,12 @@
return Py_BuildValue("O&", QdRGB_New, GetPortBackColor(itself_color, &c));
}
if ( strcmp(name, "pnPixPat") == 0 ) {
- PixPatHandle h=0;
+ PixPatHandle h=NewPixPat(); /* XXXX wrong dispose routine */
return Py_BuildValue("O&", ResObj_New, (Handle)GetPortPenPixPat(itself_color, h));
}
if ( strcmp(name, "fillPixPat") == 0 ) {
- PixPatHandle h=0;
+ PixPatHandle h=NewPixPat(); /* XXXX wrong dispose routine */
return Py_BuildValue("O&", ResObj_New, (Handle)GetPortFillPixPat(itself_color, h));
}
if ( strcmp(name, "portRect") == 0 ) {
@@ -289,11 +287,11 @@
return Py_BuildValue("O&", PyMac_BuildRect, GetPortBounds(itself_color, &r));
}
if ( strcmp(name, "visRgn") == 0 ) {
- RgnHandle h=0;
+ RgnHandle h=NewRgn(); /* XXXX wrong dispose routine */
return Py_BuildValue("O&", ResObj_New, (Handle)GetPortVisibleRegion(itself_color, h));
}
if ( strcmp(name, "clipRgn") == 0 ) {
- RgnHandle h=0;
+ RgnHandle h=NewRgn(); /* XXXX wrong dispose routine */
return Py_BuildValue("O&", ResObj_New, (Handle)GetPortClipRegion(itself_color, h));
}
if ( strcmp(name, "pnLoc") == 0 ) {
@@ -3858,6 +3856,22 @@
return _res;
}
+static PyObject *Qd_GetPortBitMapForCopyBits(_self, _args)
+ PyObject *_self;
+ PyObject *_args;
+{
+ PyObject *_res = NULL;
+ const BitMap * _rv;
+ CGrafPtr port;
+ if (!PyArg_ParseTuple(_args, "O&",
+ GrafObj_Convert, &port))
+ return NULL;
+ _rv = GetPortBitMapForCopyBits(port);
+ _res = Py_BuildValue("O&",
+ BMObj_New, _rv);
+ return _res;
+}
+
static PyObject *Qd_GetPortBounds(_self, _args)
PyObject *_self;
PyObject *_args;
@@ -5931,6 +5945,8 @@
"(Fixed slope) -> (short _rv)"},
{"GetPortPixMap", (PyCFunction)Qd_GetPortPixMap, 1,
"(CGrafPtr port) -> (PixMapHandle _rv)"},
+ {"GetPortBitMapForCopyBits", (PyCFunction)Qd_GetPortBitMapForCopyBits, 1,
+ "(CGrafPtr port) -> (const BitMap * _rv)"},
{"GetPortBounds", (PyCFunction)Qd_GetPortBounds, 1,
"(CGrafPtr port) -> (Rect rect)"},
{"GetPortForeColor", (PyCFunction)Qd_GetPortForeColor, 1,