static GParamSpec *
copy_param_spec(GParamSpec *in, const gchar *name) {
const gchar * blurb = g_param_spec_get_blurb(in);
GParamSpec *out = NULL;
GParamFlags flags = G_PARAM_READWRITE;
// TODO: handle more things
if (G_IS_PARAM_SPEC_FLOAT(in)) {
GParamSpecFloat *f = G_PARAM_SPEC_FLOAT(in);
out = g_param_spec_double(name, name, blurb, f->minimum, f->maximum, f->default_value, flags);
} else if (G_IS_PARAM_SPEC_DOUBLE(in)) {
GParamSpecDouble *d = G_PARAM_SPEC_DOUBLE(in);
out = g_param_spec_double(name, name, blurb, d->minimum, d->maximum, d->default_value, flags);
} else if (G_IS_PARAM_SPEC_INT(in)) {
GParamSpecInt *i = G_PARAM_SPEC_INT(in);
out = g_param_spec_int(name, name, blurb, i->minimum, i->maximum, i->default_value, flags);
} else if (G_IS_PARAM_SPEC_UINT(in)) {
GParamSpecUInt *u = G_PARAM_SPEC_UINT(in);
out = g_param_spec_int(name, name, blurb, u->minimum, u->maximum, u->default_value, flags);
} else if (G_IS_PARAM_SPEC_LONG(in)) {
GParamSpecLong *l = G_PARAM_SPEC_LONG(in);
out = g_param_spec_int(name, name, blurb, l->minimum, l->maximum, l->default_value, flags);
} else if (GEGL_IS_PARAM_SPEC_COLOR(in)) {
GeglColor *default_value = gegl_param_spec_color_get_default(in);
out = gegl_param_spec_color(name, name, blurb, default_value, flags);
} else {
g_critical("json: Unknown param spec type for property %s", g_param_spec_get_nick(in));
}
return out;
}
void
gimp_gegl_config_proxy_sync (GimpObject *proxy,
GeglNode *node)
{
GParamSpec **pspecs;
gchar *operation;
guint n_pspecs;
gint i;
g_return_if_fail (GIMP_IS_OBJECT (proxy));
g_return_if_fail (GEGL_IS_NODE (node));
gegl_node_get (node,
"operation", &operation,
NULL);
g_return_if_fail (operation != NULL);
pspecs = gegl_operation_list_properties (operation, &n_pspecs);
g_free (operation);
for (i = 0; i < n_pspecs; i++)
{
GParamSpec *gegl_pspec = pspecs[i];
GParamSpec *gimp_pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (proxy),
gegl_pspec->name);
if (gimp_pspec)
{
GValue value = { 0, };
g_value_init (&value, gimp_pspec->value_type);
g_object_get_property (G_OBJECT (proxy), gimp_pspec->name,
&value);
if (GEGL_IS_PARAM_SPEC_COLOR (gegl_pspec))
{
GimpRGB gimp_color;
GeglColor *gegl_color;
gimp_value_get_rgb (&value, &gimp_color);
g_value_unset (&value);
gegl_color = gimp_gegl_color_new (&gimp_color);
g_value_init (&value, gegl_pspec->value_type);
g_value_take_object (&value, gegl_color);
}
gegl_node_set_property (node, gegl_pspec->name,
&value);
g_value_unset (&value);
}
}
g_free (pspecs);
}
GParamSpec *
gimp_param_spec_duplicate (GParamSpec *pspec)
{
GParamSpec *copy = NULL;
GParamFlags flags;
g_return_val_if_fail (pspec != NULL, NULL);
flags = pspec->flags | GIMP_CONFIG_PARAM_SERIALIZE;
if (G_IS_PARAM_SPEC_STRING (pspec))
{
GParamSpecString *spec = G_PARAM_SPEC_STRING (pspec);
if (GEGL_IS_PARAM_SPEC_FILE_PATH (pspec))
{
copy = gimp_param_spec_config_path (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
GIMP_CONFIG_PATH_FILE,
spec->default_value,
flags);
}
else
{
static GQuark multiline_quark = 0;
if (! multiline_quark)
multiline_quark = g_quark_from_static_string ("multiline");
copy = g_param_spec_string (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->default_value,
flags);
if (GEGL_IS_PARAM_SPEC_MULTILINE (pspec))
{
g_param_spec_set_qdata (copy, multiline_quark,
GINT_TO_POINTER (TRUE));
}
}
}
else if (G_IS_PARAM_SPEC_BOOLEAN (pspec))
{
GParamSpecBoolean *spec = G_PARAM_SPEC_BOOLEAN (pspec);
copy = g_param_spec_boolean (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->default_value,
flags);
}
else if (G_IS_PARAM_SPEC_ENUM (pspec))
{
GParamSpecEnum *spec = G_PARAM_SPEC_ENUM (pspec);
copy = g_param_spec_enum (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
G_TYPE_FROM_CLASS (spec->enum_class),
spec->default_value,
flags);
}
else if (GEGL_IS_PARAM_SPEC_DOUBLE (pspec))
{
GeglParamSpecDouble *gspec = GEGL_PARAM_SPEC_DOUBLE (pspec);
GParamSpecDouble *spec = G_PARAM_SPEC_DOUBLE (pspec);
copy = gegl_param_spec_double (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
gspec->ui_minimum,
gspec->ui_maximum,
gspec->ui_gamma,
flags);
}
else if (G_IS_PARAM_SPEC_DOUBLE (pspec))
{
GParamSpecDouble *spec = G_PARAM_SPEC_DOUBLE (pspec);
copy = g_param_spec_double (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
flags);
}
else if (G_IS_PARAM_SPEC_FLOAT (pspec))
{
GParamSpecFloat *spec = G_PARAM_SPEC_FLOAT (pspec);
copy = g_param_spec_float (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
flags);
}
else if (GEGL_IS_PARAM_SPEC_INT (pspec))
{
GeglParamSpecInt *gspec = GEGL_PARAM_SPEC_INT (pspec);
GParamSpecInt *spec = G_PARAM_SPEC_INT (pspec);
copy = gegl_param_spec_int (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
gspec->ui_minimum,
gspec->ui_maximum,
gspec->ui_gamma,
flags);
}
else if (GEGL_IS_PARAM_SPEC_SEED (pspec))
{
copy = gegl_param_spec_seed (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
pspec->flags |
GIMP_CONFIG_PARAM_SERIALIZE);
}
else if (G_IS_PARAM_SPEC_INT (pspec))
{
GParamSpecInt *spec = G_PARAM_SPEC_INT (pspec);
copy = g_param_spec_int (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
flags);
}
else if (G_IS_PARAM_SPEC_UINT (pspec))
{
GParamSpecUInt *spec = G_PARAM_SPEC_UINT (pspec);
copy = g_param_spec_uint (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
spec->minimum,
spec->maximum,
spec->default_value,
flags);
}
else if (GIMP_IS_PARAM_SPEC_RGB (pspec))
{
GValue value = G_VALUE_INIT;
GimpRGB color;
g_value_init (&value, GIMP_TYPE_RGB);
g_param_value_set_default (pspec, &value);
gimp_value_get_rgb (&value, &color);
g_value_unset (&value);
copy = gimp_param_spec_rgb (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
gimp_param_spec_rgb_has_alpha (pspec),
&color,
flags);
}
else if (GEGL_IS_PARAM_SPEC_COLOR (pspec))
{
GeglColor *gegl_color;
GimpRGB gimp_color;
gdouble r = 0.0;
gdouble g = 0.0;
gdouble b = 0.0;
gdouble a = 1.0;
GValue value = { 0, };
g_value_init (&value, GEGL_TYPE_COLOR);
g_param_value_set_default (pspec, &value);
gegl_color = g_value_get_object (&value);
if (gegl_color)
gegl_color_get_rgba (gegl_color, &r, &g, &b, &a);
gimp_rgba_set (&gimp_color, r, g, b, a);
g_value_unset (&value);
copy = gimp_param_spec_rgb (pspec->name,
g_param_spec_get_nick (pspec),
g_param_spec_get_blurb (pspec),
TRUE,
&gimp_color,
flags);
}
else if (G_IS_PARAM_SPEC_OBJECT (pspec) ||
G_IS_PARAM_SPEC_POINTER (pspec))
{
/* silently ignore object properties */
}
else
{
g_warning ("%s: not supported: %s (%s)\n", G_STRFUNC,
g_type_name (G_TYPE_FROM_INSTANCE (pspec)), pspec->name);
}
if (copy)
{
GQuark quark = g_quark_from_static_string ("gegl-property-keys");
GHashTable *keys = g_param_spec_get_qdata (pspec, quark);
if (keys)
g_param_spec_set_qdata (copy, quark, g_hash_table_ref (keys));
}
return copy;
}
