static PyObject *
solid_pattern_new (PyTypeObject *type, PyObject *args, PyObject *kwds) {
double r, g, b, a = 1.0;
if (!PyArg_ParseTuple (args, "ddd|d:SolidPattern.__new__", &r, &g, &b, &a))
return NULL;
return PycairoPattern_FromPattern (cairo_pattern_create_rgba (r, g, b, a),
NULL);
}
static PyObject *
linear_gradient_new (PyTypeObject *type, PyObject *args, PyObject *kwds) {
double x0, y0, x1, y1;
if (!PyArg_ParseTuple(args, "dddd:LinearGradient.__new__",
&x0, &y0, &x1, &y1))
return NULL;
return PycairoPattern_FromPattern (
cairo_pattern_create_linear (x0, y0, x1, y1), NULL);
}
static PyObject *
surface_pattern_new (PyTypeObject *type, PyObject *args, PyObject *kwds) {
PycairoSurface *s;
if (!PyArg_ParseTuple (args, "O!:SurfacePattern.__new__",
&PycairoSurface_Type, &s))
return NULL;
return PycairoPattern_FromPattern (
cairo_pattern_create_for_surface (s->surface), (PyObject *)s);
}
static PyObject *
pycairo_get_source (PycairoContext *o)
{
cairo_pattern_t *pattern = cairo_get_source (o->ctx);
cairo_pattern_reference (pattern);
/* bug #2765 - "How do we identify surface (and pattern) types?"
* should pass pattern type as arg2
*/
return PycairoPattern_FromPattern (pattern, NULL);
}
static PyObject *
radial_gradient_new (PyTypeObject *type, PyObject *args, PyObject *kwds) {
double cx0, cy0, radius0, cx1, cy1, radius1;
if (!PyArg_ParseTuple(args, "dddddd:RadialGradient.__new__",
&cx0, &cy0, &radius0, &cx1, &cy1, &radius1))
return NULL;
return PycairoPattern_FromPattern (
cairo_pattern_create_radial (cx0, cy0, radius0, cx1, cy1, radius1),
NULL);
}
static PyObject *
_cairo_pattern_from_gvalue(const GValue *value)
{
return PycairoPattern_FromPattern(cairo_pattern_reference((cairo_pattern_t *) g_value_get_boxed(value)));
}
static PyObject *
pycairo_pop_group (PycairoContext *o) {
return PycairoPattern_FromPattern (cairo_pop_group (o->ctx), NULL);
}
static PyObject *
pycairo_get_source (PycairoContext *o) {
return PycairoPattern_FromPattern (
cairo_pattern_reference (cairo_get_source (o->ctx)), NULL);
}
