diff options
Diffstat (limited to 'Mac/Modules/qdoffs/qdoffssupport.py')
| -rw-r--r-- | Mac/Modules/qdoffs/qdoffssupport.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Mac/Modules/qdoffs/qdoffssupport.py b/Mac/Modules/qdoffs/qdoffssupport.py index 43e1977..e569fea 100644 --- a/Mac/Modules/qdoffs/qdoffssupport.py +++ b/Mac/Modules/qdoffs/qdoffssupport.py @@ -36,6 +36,8 @@ QDErr = OSErrType("QDErr", 'h') includestuff = includestuff + """ #include <%s>""" % MACHEADERFILE + """ +#define as_GrafPtr(gworld) ((GrafPtr)(gworld)) + #define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */ """ @@ -75,6 +77,42 @@ functions = [] methods = [] execfile(INPUTFILE) +# A method to convert a GWorldPtr to a GrafPtr +f = Method(GrafPtr, 'as_GrafPtr', (GWorldPtr, 'p', InMode)) +methods.append(f) + +# +# Manual generator: get data out of a pixmap +pixmapgetbytes_body = """ +PixMapHandle pm; +int from, length; +char *cp; + +if ( !PyArg_ParseTuple(_args, "O&ii", ResObj_Convert, &pm, &from, &length) ) + return NULL; +cp = GetPixBaseAddr(pm)+from; +return PyString_FromStringAndSize(cp, length); +""" +f = ManualGenerator("GetPixMapBytes", pixmapgetbytes_body) +f.docstring = lambda: """(pixmap, int start, int size) -> string. Return bytes from the pixmap""" +functions.append(f) + +# Manual generator: store data in a pixmap +pixmapputbytes_body = """ +PixMapHandle pm; +int from, length; +char *cp, *icp; + +if ( !PyArg_ParseTuple(_args, "O&is#", ResObj_Convert, &pm, &from, &icp, &length) ) + return NULL; +cp = GetPixBaseAddr(pm)+from; +memcpy(cp, icp, length); +Py_INCREF(Py_None); +return Py_None; +""" +f = ManualGenerator("PutPixMapBytes", pixmapputbytes_body) +f.docstring = lambda: """(pixmap, int start, string data). Store bytes into the pixmap""" +functions.append(f) # add the populated lists to the generator groups # (in a different wordl the scan program would generate this) |