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/* -*- Mode: C; c-basic-offset: 4 -*- */
%%
headers
#include <Python.h>
#define NO_IMPORT_PYGOBJECT
#include <pygobject.h>
#include <libgtkhtml/gtkhtml.h>
#include <libgtkhtml/view/htmlselection.h>
%%
modulename gtkhtml2
%%
import gobject.GObject as PyGObject_Type
import gtk.Layout as PyGtkLayout_Type
%%
ignore-glob
_*
*_get_type
%%
override html_document_write_stream kwargs
static PyObject *
_wrap_html_document_write_stream(PyGObject *self, PyObject *args,
PyObject *kwargs)
{
static char *kwlist[] = { "buffer", "len", NULL };
char *buffer;
int len;
/* tricky, allows user to override calculated text length. */
if (!PyArg_ParseTupleAndKeywords(args, kwargs,
"s#|i:HtmlDocument.write_stream", kwlist,
&buffer, &len, &len))
return NULL;
html_document_write_stream(HTML_DOCUMENT(self->obj), buffer, len);
Py_INCREF(Py_None);
return Py_None;
}
%%
override html_stream_write kwargs
static PyObject *
_wrap_html_stream_write(PyGObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "buffer", "size", NULL };
char *buffer;
int size;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s#|i:HtmlStream.write",
kwlist, &buffer, &size, &size))
return NULL;
html_stream_write(HTML_STREAM(self->obj), buffer, size);
Py_INCREF(Py_None);
return Py_None;
}
%%
override html_stream_set_cancel_func kwargs
struct _HtmlStreamCancelFuncData {
PyObject *func;
PyObject *data;
};
static void
_htmlstreamcancelfuncdata_free(struct _HtmlStreamCancelFuncData *data)
{
Py_DECREF(data->func);
Py_XDECREF(data->data);
g_free(data);
}
static void
_htmlstreamcancelfunc(HtmlStream *stream,
gpointer user_data,
gpointer cancel_data)
{
PyObject *pystream = pygobject_new(G_OBJECT(stream));
PyObject *ret;
struct _HtmlStreamCancelFuncData *data = cancel_data;
/* Currently there is no direct constructor for HtmlStream,
* therefore userdata is always None */
ret = PyObject_CallFunction(data->func, (data->data? "OOO" : "OO"),
pystream, Py_None, data->data);
Py_DECREF(pystream);
if (ret)
Py_DECREF(ret);
else {
PyErr_Print();
PyErr_Clear();
}
}
static PyObject *
_wrap_html_stream_set_cancel_func(PyGObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "abort_func", "cancel_data", NULL };
PyObject *abort_func, *cancel_data = NULL;
struct _HtmlStreamCancelFuncData *data;
if (!PyArg_ParseTupleAndKeywords(args, kwargs,
"O|O:HtmlStream.set_cancel_func",
kwlist, &abort_func, &cancel_data))
return NULL;
if (!PyCallable_Check(abort_func)) {
PyErr_SetString(PyExc_TypeError, "abort_func must be callable");
return NULL;
}
data = g_new(struct _HtmlStreamCancelFuncData, 1);
data->data = cancel_data;
data->func = abort_func;
if (cancel_data) Py_INCREF(cancel_data);
Py_INCREF(abort_func);
g_object_set_data_full(self->obj, "gnome-python-cancel-func", data,
(GDestroyNotify) _htmlstreamcancelfuncdata_free);
html_stream_set_cancel_func(HTML_STREAM(self->obj), _htmlstreamcancelfunc, data);
Py_INCREF(Py_None);
return Py_None;
}
%%
override html_document_open_stream kwargs
static PyObject *
_wrap_html_document_open_stream(PyGObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "mime_type", NULL };
char *mime_type;
int ret;
if (!PyArg_ParseTupleAndKeywords(args, kwargs,"s:HtmlDocument.open_stream", kwlist, &mime_type))
return NULL;
ret = html_document_open_stream(HTML_DOCUMENT(self->obj), mime_type);
if (ret) {
Py_INCREF(Py_None);
return Py_None;
} else {
PyErr_SetString(PyExc_ValueError, "invalid mime type");
return NULL;
}
}
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