Interface to macOS 9 HTMLRenderingLib. Not yet functional.

Mac/Build/HtmlRender.prj.exp

+initHtmlRender

Mac/Modules/htmlrender/HtmlRendermodule.c

+
+/* ======================= Module HtmlRender ======================== */
+
+#include "Python.h"
+
+
+
+#define SystemSevenOrLater 1
+
+#include "macglue.h"
+#include <Memory.h>
+#include <Dialogs.h>
+#include <Menus.h>
+#include <Controls.h>
+
+extern PyObject *ResObj_New(Handle);
+extern int ResObj_Convert(PyObject *, Handle *);
+extern PyObject *OptResObj_New(Handle);
+extern int OptResObj_Convert(PyObject *, Handle *);
+
+extern PyObject *WinObj_New(WindowPtr);
+extern int WinObj_Convert(PyObject *, WindowPtr *);
+extern PyTypeObject Window_Type;
+#define WinObj_Check(x) ((x)->ob_type == &Window_Type)
+
+extern PyObject *DlgObj_New(DialogPtr);
+extern int DlgObj_Convert(PyObject *, DialogPtr *);
+extern PyTypeObject Dialog_Type;
+#define DlgObj_Check(x) ((x)->ob_type == &Dialog_Type)
+
+extern PyObject *MenuObj_New(MenuHandle);
+extern int MenuObj_Convert(PyObject *, MenuHandle *);
+
+extern PyObject *CtlObj_New(ControlHandle);
+extern int CtlObj_Convert(PyObject *, ControlHandle *);
+
+extern PyObject *GrafObj_New(GrafPtr);
+extern int GrafObj_Convert(PyObject *, GrafPtr *);
+
+extern PyObject *BMObj_New(BitMapPtr);
+extern int BMObj_Convert(PyObject *, BitMapPtr *);
+
+extern PyObject *WinObj_WhichWindow(WindowPtr);
+
+#include <HTMLRendering.h>
+
+static PyObject *Html_Error;
+
+/* --------------------- Object type HtmlObject --------------------- */
+
+PyTypeObject HtmlObject_Type;
+
+#define HtmlObj_Check(x) ((x)->ob_type == &HtmlObject_Type)
+
+typedef struct HtmlObjectObject {
+	PyObject_HEAD
+	HRReference ob_itself;
+} HtmlObjectObject;
+
+PyObject *HtmlObj_New(itself)
+	HRReference itself;
+{
+	HtmlObjectObject *it;
+	it = PyObject_NEW(HtmlObjectObject, &HtmlObject_Type);
+	if (it == NULL) return NULL;
+	it->ob_itself = itself;
+	return (PyObject *)it;
+}
+HtmlObj_Convert(v, p_itself)
+	PyObject *v;
+	HRReference *p_itself;
+{
+	if (!HtmlObj_Check(v))
+	{
+		PyErr_SetString(PyExc_TypeError, "HtmlObject required");
+		return 0;
+	}
+	*p_itself = ((HtmlObjectObject *)v)->ob_itself;
+	return 1;
+}
+
+static void HtmlObj_dealloc(self)
+	HtmlObjectObject *self;
+{
+	/* Cleanup of self->ob_itself goes here */
+	PyMem_DEL(self);
+}
+
+static PyObject *HtmlObj_HRDisposeReference(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRDisposeReference(_self->ob_itself);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRSetGrafPtr(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	GrafPtr grafPtr;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      GrafObj_Convert, &grafPtr))
+		return NULL;
+	_err = HRSetGrafPtr(_self->ob_itself,
+	                    grafPtr);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRActivate(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRActivate(_self->ob_itself);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRDeactivate(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRDeactivate(_self->ob_itself);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRDraw(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	RgnHandle updateRgnH;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      ResObj_Convert, &updateRgnH))
+		return NULL;
+	_err = HRDraw(_self->ob_itself,
+	              updateRgnH);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRSetRenderingRect(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Rect renderingRect;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      PyMac_GetRect, &renderingRect))
+		return NULL;
+	_err = HRSetRenderingRect(_self->ob_itself,
+	                          &renderingRect);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetRenderedImageSize(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Point renderingSize;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRGetRenderedImageSize(_self->ob_itself,
+	                              &renderingSize);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildPoint, renderingSize);
+	return _res;
+}
+
+static PyObject *HtmlObj_HRScrollToLocation(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Point location;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRScrollToLocation(_self->ob_itself,
+	                          &location);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildPoint, location);
+	return _res;
+}
+
+static PyObject *HtmlObj_HRForceQuickdraw(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Boolean forceQuickdraw;
+	if (!PyArg_ParseTuple(_args, "b",
+	                      &forceQuickdraw))
+		return NULL;
+	_err = HRForceQuickdraw(_self->ob_itself,
+	                        forceQuickdraw);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRSetScrollbarState(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	HRScrollbarState hScrollbarState;
+	HRScrollbarState vScrollbarState;
+	if (!PyArg_ParseTuple(_args, "hh",
+	                      &hScrollbarState,
+	                      &vScrollbarState))
+		return NULL;
+	_err = HRSetScrollbarState(_self->ob_itself,
+	                           hScrollbarState,
+	                           vScrollbarState);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRSetDrawBorder(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Boolean drawBorder;
+	if (!PyArg_ParseTuple(_args, "b",
+	                      &drawBorder))
+		return NULL;
+	_err = HRSetDrawBorder(_self->ob_itself,
+	                       drawBorder);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRSetGrowboxCutout(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Boolean allowCutout;
+	if (!PyArg_ParseTuple(_args, "b",
+	                      &allowCutout))
+		return NULL;
+	_err = HRSetGrowboxCutout(_self->ob_itself,
+	                          allowCutout);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGoToFile(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	FSSpec fsspec;
+	Boolean addToHistory;
+	Boolean forceRefresh;
+	if (!PyArg_ParseTuple(_args, "O&bb",
+	                      PyMac_GetFSSpec, &fsspec,
+	                      &addToHistory,
+	                      &forceRefresh))
+		return NULL;
+	_err = HRGoToFile(_self->ob_itself,
+	                  &fsspec,
+	                  addToHistory,
+	                  forceRefresh);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGoToURL(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	char * url;
+	Boolean addToHistory;
+	Boolean forceRefresh;
+	if (!PyArg_ParseTuple(_args, "sbb",
+	                      &url,
+	                      &addToHistory,
+	                      &forceRefresh))
+		return NULL;
+	_err = HRGoToURL(_self->ob_itself,
+	                 url,
+	                 addToHistory,
+	                 forceRefresh);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGoToAnchor(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	char * anchorName;
+	if (!PyArg_ParseTuple(_args, "s",
+	                      &anchorName))
+		return NULL;
+	_err = HRGoToAnchor(_self->ob_itself,
+	                    anchorName);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGoToPtr(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	char *buffer__in__;
+	long buffer__len__;
+	int buffer__in_len__;
+	Boolean addToHistory;
+	Boolean forceRefresh;
+	if (!PyArg_ParseTuple(_args, "s#bb",
+	                      &buffer__in__, &buffer__in_len__,
+	                      &addToHistory,
+	                      &forceRefresh))
+		return NULL;
+	buffer__len__ = buffer__in_len__;
+	_err = HRGoToPtr(_self->ob_itself,
+	                 buffer__in__, buffer__len__,
+	                 addToHistory,
+	                 forceRefresh);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+ buffer__error__: ;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetRootURL(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Handle rootURLH;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      ResObj_Convert, &rootURLH))
+		return NULL;
+	_err = HRGetRootURL(_self->ob_itself,
+	                    rootURLH);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetBaseURL(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Handle baseURLH;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      ResObj_Convert, &baseURLH))
+		return NULL;
+	_err = HRGetBaseURL(_self->ob_itself,
+	                    baseURLH);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetHTMLURL(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	Handle HTMLURLH;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      ResObj_Convert, &HTMLURLH))
+		return NULL;
+	_err = HRGetHTMLURL(_self->ob_itself,
+	                    HTMLURLH);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetTitle(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	StringPtr title;
+	if (!PyArg_ParseTuple(_args, "s",
+	                      &title))
+		return NULL;
+	_err = HRGetTitle(_self->ob_itself,
+	                  title);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRGetHTMLFile(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	FSSpec fsspec;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRGetHTMLFile(_self->ob_itself,
+	                     &fsspec);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildFSSpec, fsspec);
+	return _res;
+}
+
+static PyObject *HtmlObj_HRUnregisterWasURLVisitedUPP(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	HRUnregisterWasURLVisitedUPP(_self->ob_itself);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRUnregisterNewURLUPP(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	HRUnregisterNewURLUPP(_self->ob_itself);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *HtmlObj_HRUnregisterURLToFSSpecUPP(_self, _args)
+	HtmlObjectObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	HRUnregisterURLToFSSpecUPP(_self->ob_itself);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyMethodDef HtmlObj_methods[] = {
+	{"HRDisposeReference", (PyCFunction)HtmlObj_HRDisposeReference, 1,
+	 "() -> None"},
+	{"HRSetGrafPtr", (PyCFunction)HtmlObj_HRSetGrafPtr, 1,
+	 "(GrafPtr grafPtr) -> None"},
+	{"HRActivate", (PyCFunction)HtmlObj_HRActivate, 1,
+	 "() -> None"},
+	{"HRDeactivate", (PyCFunction)HtmlObj_HRDeactivate, 1,
+	 "() -> None"},
+	{"HRDraw", (PyCFunction)HtmlObj_HRDraw, 1,
+	 "(RgnHandle updateRgnH) -> None"},
+	{"HRSetRenderingRect", (PyCFunction)HtmlObj_HRSetRenderingRect, 1,
+	 "(Rect renderingRect) -> None"},
+	{"HRGetRenderedImageSize", (PyCFunction)HtmlObj_HRGetRenderedImageSize, 1,
+	 "() -> (Point renderingSize)"},
+	{"HRScrollToLocation", (PyCFunction)HtmlObj_HRScrollToLocation, 1,
+	 "() -> (Point location)"},
+	{"HRForceQuickdraw", (PyCFunction)HtmlObj_HRForceQuickdraw, 1,
+	 "(Boolean forceQuickdraw) -> None"},
+	{"HRSetScrollbarState", (PyCFunction)HtmlObj_HRSetScrollbarState, 1,
+	 "(HRScrollbarState hScrollbarState, HRScrollbarState vScrollbarState) -> None"},
+	{"HRSetDrawBorder", (PyCFunction)HtmlObj_HRSetDrawBorder, 1,
+	 "(Boolean drawBorder) -> None"},
+	{"HRSetGrowboxCutout", (PyCFunction)HtmlObj_HRSetGrowboxCutout, 1,
+	 "(Boolean allowCutout) -> None"},
+	{"HRGoToFile", (PyCFunction)HtmlObj_HRGoToFile, 1,
+	 "(FSSpec fsspec, Boolean addToHistory, Boolean forceRefresh) -> None"},
+	{"HRGoToURL", (PyCFunction)HtmlObj_HRGoToURL, 1,
+	 "(char * url, Boolean addToHistory, Boolean forceRefresh) -> None"},
+	{"HRGoToAnchor", (PyCFunction)HtmlObj_HRGoToAnchor, 1,
+	 "(char * anchorName) -> None"},
+	{"HRGoToPtr", (PyCFunction)HtmlObj_HRGoToPtr, 1,
+	 "(Buffer buffer, Boolean addToHistory, Boolean forceRefresh) -> None"},
+	{"HRGetRootURL", (PyCFunction)HtmlObj_HRGetRootURL, 1,
+	 "(Handle rootURLH) -> None"},
+	{"HRGetBaseURL", (PyCFunction)HtmlObj_HRGetBaseURL, 1,
+	 "(Handle baseURLH) -> None"},
+	{"HRGetHTMLURL", (PyCFunction)HtmlObj_HRGetHTMLURL, 1,
+	 "(Handle HTMLURLH) -> None"},
+	{"HRGetTitle", (PyCFunction)HtmlObj_HRGetTitle, 1,
+	 "(StringPtr title) -> None"},
+	{"HRGetHTMLFile", (PyCFunction)HtmlObj_HRGetHTMLFile, 1,
+	 "() -> (FSSpec fsspec)"},
+	{"HRUnregisterWasURLVisitedUPP", (PyCFunction)HtmlObj_HRUnregisterWasURLVisitedUPP, 1,
+	 "() -> None"},
+	{"HRUnregisterNewURLUPP", (PyCFunction)HtmlObj_HRUnregisterNewURLUPP, 1,
+	 "() -> None"},
+	{"HRUnregisterURLToFSSpecUPP", (PyCFunction)HtmlObj_HRUnregisterURLToFSSpecUPP, 1,
+	 "() -> None"},
+	{NULL, NULL, 0}
+};
+
+PyMethodChain HtmlObj_chain = { HtmlObj_methods, NULL };
+
+static PyObject *HtmlObj_getattr(self, name)
+	HtmlObjectObject *self;
+	char *name;
+{
+	return Py_FindMethodInChain(&HtmlObj_chain, (PyObject *)self, name);
+}
+
+#define HtmlObj_setattr NULL
+
+#define HtmlObj_compare NULL
+
+#define HtmlObj_repr NULL
+
+#define HtmlObj_hash NULL
+
+PyTypeObject HtmlObject_Type = {
+	PyObject_HEAD_INIT(&PyType_Type)
+	0, /*ob_size*/
+	"HtmlObject", /*tp_name*/
+	sizeof(HtmlObjectObject), /*tp_basicsize*/
+	0, /*tp_itemsize*/
+	/* methods */
+	(destructor) HtmlObj_dealloc, /*tp_dealloc*/
+	0, /*tp_print*/
+	(getattrfunc) HtmlObj_getattr, /*tp_getattr*/
+	(setattrfunc) HtmlObj_setattr, /*tp_setattr*/
+	(cmpfunc) HtmlObj_compare, /*tp_compare*/
+	(reprfunc) HtmlObj_repr, /*tp_repr*/
+	(PyNumberMethods *)0, /* tp_as_number */
+	(PySequenceMethods *)0, /* tp_as_sequence */
+	(PyMappingMethods *)0, /* tp_as_mapping */
+	(hashfunc) HtmlObj_hash, /*tp_hash*/
+};
+
+/* ------------------- End object type HtmlObject ------------------- */
+
+
+static PyObject *Html_HRGetHTMLRenderingLibVersion(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	NumVersion returnVers;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_err = HRGetHTMLRenderingLibVersion(&returnVers);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildNumVersion, returnVers);
+	return _res;
+}
+
+static PyObject *Html_HRNewReference(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	HRReference hrRef;
+	OSType rendererType;
+	GrafPtr grafPtr;
+	if (!PyArg_ParseTuple(_args, "O&O&",
+	                      PyMac_GetOSType, &rendererType,
+	                      GrafObj_Convert, &grafPtr))
+		return NULL;
+	_err = HRNewReference(&hrRef,
+	                      rendererType,
+	                      grafPtr);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     HtmlObj_New, hrRef);
+	return _res;
+}
+
+static PyObject *Html_HRFreeMemory(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	SInt32 _rv;
+	Size inBytesNeeded;
+	if (!PyArg_ParseTuple(_args, "l",
+	                      &inBytesNeeded))
+		return NULL;
+	_rv = HRFreeMemory(inBytesNeeded);
+	_res = Py_BuildValue("l",
+	                     _rv);
+	return _res;
+}
+
+static PyObject *Html_HRScreenConfigurationChanged(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	HRScreenConfigurationChanged();
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *Html_HRIsHREvent(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	EventRecord eventRecord;
+	if (!PyArg_ParseTuple(_args, "O&",
+	                      PyMac_GetEventRecord, &eventRecord))
+		return NULL;
+	_rv = HRIsHREvent(&eventRecord);
+	_res = Py_BuildValue("b",
+	                     _rv);
+	return _res;
+}
+
+static PyObject *Html_HRUtilCreateFullURL(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	char * rootURL;
+	char * linkURL;
+	Handle fullURLH;
+	if (!PyArg_ParseTuple(_args, "ssO&",
+	                      &rootURL,
+	                      &linkURL,
+	                      ResObj_Convert, &fullURLH))
+		return NULL;
+	_err = HRUtilCreateFullURL(rootURL,
+	                           linkURL,
+	                           fullURLH);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyObject *Html_HRUtilGetFSSpecFromURL(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	char * rootURL;
+	char * linkURL;
+	FSSpec destSpec;
+	if (!PyArg_ParseTuple(_args, "ss",
+	                      &rootURL,
+	                      &linkURL))
+		return NULL;
+	_err = HRUtilGetFSSpecFromURL(rootURL,
+	                              linkURL,
+	                              &destSpec);
+	if (_err != noErr) return PyMac_Error(_err);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildFSSpec, destSpec);
+	return _res;
+}
+
+static PyObject *Html_HRUtilGetURLFromFSSpec(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	OSStatus _err;
+	FSSpec fsspec;
+	Handle urlHandle;
+	if (!PyArg_ParseTuple(_args, "O&O&",
+	                      PyMac_GetFSSpec, &fsspec,
+	                      ResObj_Convert, &urlHandle))
+		return NULL;
+	_err = HRUtilGetURLFromFSSpec(&fsspec,
+	                              urlHandle);
+	if (_err != noErr) return PyMac_Error(_err);
+	Py_INCREF(Py_None);
+	_res = Py_None;
+	return _res;
+}
+
+static PyMethodDef Html_methods[] = {
+	{"HRGetHTMLRenderingLibVersion", (PyCFunction)Html_HRGetHTMLRenderingLibVersion, 1,
+	 "() -> (NumVersion returnVers)"},
+	{"HRNewReference", (PyCFunction)Html_HRNewReference, 1,
+	 "(OSType rendererType, GrafPtr grafPtr) -> (HRReference hrRef)"},
+	{"HRFreeMemory", (PyCFunction)Html_HRFreeMemory, 1,
+	 "(Size inBytesNeeded) -> (SInt32 _rv)"},
+	{"HRScreenConfigurationChanged", (PyCFunction)Html_HRScreenConfigurationChanged, 1,
+	 "() -> None"},
+	{"HRIsHREvent", (PyCFunction)Html_HRIsHREvent, 1,
+	 "(EventRecord eventRecord) -> (Boolean _rv)"},
+	{"HRUtilCreateFullURL", (PyCFunction)Html_HRUtilCreateFullURL, 1,
+	 "(char * rootURL, char * linkURL, Handle fullURLH) -> None"},
+	{"HRUtilGetFSSpecFromURL", (PyCFunction)Html_HRUtilGetFSSpecFromURL, 1,
+	 "(char * rootURL, char * linkURL) -> (FSSpec destSpec)"},
+	{"HRUtilGetURLFromFSSpec", (PyCFunction)Html_HRUtilGetURLFromFSSpec, 1,
+	 "(FSSpec fsspec, Handle urlHandle) -> None"},
+	{NULL, NULL, 0}
+};
+
+
+
+
+void initHtmlRender()
+{
+	PyObject *m;
+	PyObject *d;
+
+
+
+
+	m = Py_InitModule("HtmlRender", Html_methods);
+	d = PyModule_GetDict(m);
+	Html_Error = PyMac_GetOSErrException();
+	if (Html_Error == NULL ||
+	    PyDict_SetItemString(d, "Error", Html_Error) != 0)
+		Py_FatalError("can't initialize HtmlRender.Error");
+	HtmlObject_Type.ob_type = &PyType_Type;
+	Py_INCREF(&HtmlObject_Type);
+	if (PyDict_SetItemString(d, "HtmlObjectType", (PyObject *)&HtmlObject_Type) != 0)
+		Py_FatalError("can't initialize HtmlObjectType");
+}
+
+/* ===================== End module HtmlRender ====================== */
+

Mac/Modules/htmlrender/htmlscan.py

+# Scan an Apple header file, generating a Python file of generator calls.
+
+import sys
+import os
+BGENDIR=os.path.join(sys.prefix, ':Tools:bgen:bgen')
+sys.path.append(BGENDIR)
+
+from scantools import Scanner
+from bgenlocations import TOOLBOXDIR
+
+LONG = "HtmlRendering"
+SHORT = "html"
+OBJECT = "HRReference"
+
+def main():
+##	input = LONG + ".h"
+	input = "Macintosh HD:SWdev:Jack:Universal:Interfaces:CIncludes:HTMLRendering.h"
+	output = SHORT + "gen.py"
+	defsoutput = TOOLBOXDIR + LONG + ".py"
+	scanner = MyScanner(input, output, defsoutput)
+	scanner.scan()
+	scanner.close()
+	print "=== Done scanning and generating, now importing the generated code... ==="
+	exec "import " + SHORT + "support"
+	print "=== Done.  It's up to you to compile it now! ==="
+
+class MyScanner(Scanner):
+
+	def destination(self, type, name, arglist):
+		classname = "Function"
+		listname = "functions"
+		if arglist:
+			t, n, m = arglist[0]
+			if t == OBJECT and m == "InMode":
+				classname = "Method"
+				listname = "methods"
+		return classname, listname
+
+	def makeblacklistnames(self):
+		return [
+			]
+
+	def makeblacklisttypes(self):
+		return [
+			"HRNewURLUPP",
+			"HRURLToFSSpecUPP",
+			"HRWasURLVisitedUPP",
+		]
+
+	def makerepairinstructions(self):
+		return [
+ 			([('char', '*', 'OutMode'), ('UInt32', '*', 'InMode')],
+ 			 [('InBuffer', '*', 'InMode')]),
+			]
+
+	def writeinitialdefs(self):
+		self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
+
+
+if __name__ == "__main__":
+	main()

Mac/Modules/htmlrender/htmlsupport.py

+# This script generates the Dialogs interface for Python.
+# It uses the "bgen" package to generate C code.
+# It execs the file dlggen.py which contain the function definitions
+# (dlggen.py was generated by dlgscan.py, scanning the <Dialogs.h> header file).
+
+from macsupport import *
+
+# Create the type objects
+
+HRReference = OpaqueByValueType("HRReference", "HtmlObj")
+
+HRScrollbarState = Type("HRScrollbarState", "h")
+URLSourceType = Type("URLSourceType", "h")
+GrafPtr = OpaqueByValueType("GrafPtr", "GrafObj")
+RgnHandle = OpaqueByValueType("RgnHandle", "ResObj")
+char_ptr = Type("char *", "s")
+StringPtr = Type("StringPtr", "s")
+
+### An OptHandle is either a handle or None (in case NULL is passed in).
+### This is needed for GetDialogItem().
+##OptHandle = OpaqueByValueType("Handle", "OptResObj")
+##
+##ModalFilterProcPtr = InputOnlyType("PyObject*", "O")
+##ModalFilterProcPtr.passInput = lambda name: "NewModalFilterProc(Dlg_PassFilterProc(%s))" % name
+##ModalFilterUPP = ModalFilterProcPtr
+##
+##
+##DITLMethod = Type("DITLMethod", "h")
+##DialogItemIndex = Type("DialogItemIndex", "h")
+##DialogItemType = Type("DialogItemType", "h")
+##DialogItemIndexZeroBased = Type("DialogItemIndexZeroBased", "h")
+##AlertType = Type("AlertType", "h")
+##StringPtr = Str255
+##EventMask = Type("EventMask", "h")
+##
+includestuff = includestuff + """
+#include <HTMLRendering.h>
+"""
+##
+###ifndef HAVE_UNIVERSAL_HEADERS
+###define NewModalFilterProc(x) (x)
+###endif
+##
+###define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
+##
+##/* XXX Shouldn't this be a stack? */
+##static PyObject *Dlg_FilterProc_callback = NULL;
+##
+##static PyObject *DlgObj_New(DialogPtr); /* Forward */
+##
+##static pascal Boolean Dlg_UnivFilterProc(DialogPtr dialog,
+##                                         EventRecord *event,
+##                                         short *itemHit)
+##{
+##	Boolean rv;
+##	PyObject *args, *res;
+##	PyObject *callback = Dlg_FilterProc_callback;
+##	if (callback == NULL)
+##		return 0; /* Default behavior */
+##	Dlg_FilterProc_callback = NULL; /* We'll restore it when call successful */
+##	args = Py_BuildValue("O&O&", WinObj_WhichWindow, dialog, PyMac_BuildEventRecord, event);
+##	if (args == NULL)
+##		res = NULL;
+##	else {
+##		res = PyEval_CallObject(callback, args);
+##		Py_DECREF(args);
+##	}
+##	if (res == NULL) {
+##		PySys_WriteStderr("Exception in Dialog Filter\\n");
+##		PyErr_Print();
+##		*itemHit = -1; /* Fake return item */
+##		return 1; /* We handled it */
+##	}
+##	else {
+##		Dlg_FilterProc_callback = callback;
+##		if (PyInt_Check(res)) {
+##			*itemHit = PyInt_AsLong(res);
+##			rv = 1;
+##		}
+##		else
+##			rv = PyObject_IsTrue(res);
+##	}
+##	Py_DECREF(res);
+##	return rv;
+##}
+##
+##static ModalFilterProcPtr
+##Dlg_PassFilterProc(PyObject *callback)
+##{
+##	PyObject *tmp = Dlg_FilterProc_callback;
+##	Dlg_FilterProc_callback = NULL;
+##	if (callback == Py_None) {
+##		Py_XDECREF(tmp);
+##		return NULL;
+##	}
+##	Py_INCREF(callback);
+##	Dlg_FilterProc_callback = callback;
+##	Py_XDECREF(tmp);
+##	return &Dlg_UnivFilterProc;
+##}
+##
+##static PyObject *Dlg_UserItemProc_callback = NULL;
+##
+##static pascal void Dlg_UnivUserItemProc(DialogPtr dialog,
+##                                         short item)
+##{
+##	PyObject *args, *res;
+##
+##	if (Dlg_UserItemProc_callback == NULL)
+##		return; /* Default behavior */
+##	Dlg_FilterProc_callback = NULL; /* We'll restore it when call successful */
+##	args = Py_BuildValue("O&h", WinObj_WhichWindow, dialog, item);
+##	if (args == NULL)
+##		res = NULL;
+##	else {
+##		res = PyEval_CallObject(Dlg_UserItemProc_callback, args);
+##		Py_DECREF(args);
+##	}
+##	if (res == NULL) {
+##		PySys_WriteStderr("Exception in Dialog UserItem proc\\n");
+##		PyErr_Print();
+##	}
+##	Py_XDECREF(res);
+##	return;
+##}
+##
+##extern PyMethodChain WinObj_chain;
+##"""
+##
+
+# Define a class which specializes our object definition
+class MyObjectDefinition(GlobalObjectDefinition):
+	pass
+##	def __init__(self, name, prefix = None, itselftype = None):
+##		GlobalObjectDefinition.__init__(self, name, prefix, itselftype)
+##		self.basechain = "&WinObj_chain"
+##	def outputInitStructMembers(self):
+##		GlobalObjectDefinition.outputInitStructMembers(self)
+##		Output("SetWRefCon(itself, (long)it);")
+##	def outputCheckNewArg(self):
+##		Output("if (itself == NULL) return Py_None;")
+##	def outputCheckConvertArg(self):
+##		Output("if (v == Py_None) { *p_itself = NULL; return 1; }")
+##		Output("if (PyInt_Check(v)) { *p_itself = (DialogPtr)PyInt_AsLong(v);")
+##		Output("                      return 1; }")
+##	def outputFreeIt(self, itselfname):
+##		Output("DisposeDialog(%s);", itselfname)
+
+# Create the generator groups and link them
+module = MacModule('HtmlRender', 'Html', includestuff, finalstuff, initstuff)
+object = MyObjectDefinition('HtmlObject', 'HtmlObj', 'HRReference')
+module.addobject(object)
+
+# Create the generator classes used to populate the lists
+Function = OSErrFunctionGenerator
+Method = OSErrMethodGenerator
+
+# Create and populate the lists
+functions = []
+methods = []
+execfile("htmlgen.py")
+
+# add the populated lists to the generator groups
+for f in functions: module.add(f)
+for f in methods: object.add(f)
+
+### Some methods that are currently macro's in C, but will be real routines
+### in MacOS 8.
+##
+##f = Method(ExistingDialogPtr, 'GetDialogWindow', (DialogRef, 'dialog', InMode))
+##object.add(f)
+##f = Method(SInt16, 'GetDialogDefaultItem', (DialogRef, 'dialog', InMode))
+##object.add(f)
+##f = Method(SInt16, 'GetDialogCancelItem', (DialogRef, 'dialog', InMode))
+##object.add(f)
+##f = Method(SInt16, 'GetDialogKeyboardFocusItem', (DialogRef, 'dialog', InMode))
+##object.add(f)
+##f = Method(void, 'SetGrafPortOfDialog', (DialogRef, 'dialog', InMode))
+##object.add(f)
+##
+##setuseritembody = """
+##	PyObject *new = NULL;
+##	
+##	
+##	if (!PyArg_ParseTuple(_args, "|O", &new))
+##		return NULL;
+##
+##	if (Dlg_UserItemProc_callback && new && new != Py_None) {
+##		PyErr_SetString(Dlg_Error, "Another UserItemProc is already installed");
+##		return NULL;
+##	}
+##	
+##	if (new == Py_None) {
+##		new = NULL;
+##		_res = Py_None;
+##		Py_INCREF(Py_None);
+##	} else {
+##		Py_INCREF(new);
+##		_res = Py_BuildValue("O&", ResObj_New, (Handle)NewUserItemProc(Dlg_UnivUserItemProc));
+##	}
+##	
+##	Dlg_UserItemProc_callback = new;
+##	return _res;
+##"""
+##f = ManualGenerator("SetUserItemHandler", setuseritembody)
+##module.add(f)
+
+# generate output
+SetOutputFileName('HtmlRendermodule.c')
+module.generate()