static void
gimp_tool_preset_finalize (GObject *object)
{
GimpToolPreset *tool_preset = GIMP_TOOL_PRESET (object);
gimp_tool_preset_set_options (tool_preset, NULL);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gimp_tool_preset_constructed (GObject *object)
{
GimpToolPreset *preset = GIMP_TOOL_PRESET (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
g_assert (GIMP_IS_GIMP (preset->gimp));
}
static gboolean
gimp_tool_info_filter_preset (const GimpObject *object,
gpointer user_data)
{
GimpToolPreset *preset = GIMP_TOOL_PRESET (object);
GimpToolInfo *tool_info = user_data;
return preset->tool_options->tool_info == tool_info;
}
static void
gimp_tool_preset_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpToolPreset *tool_preset = GIMP_TOOL_PRESET (object);
switch (property_id)
{
case PROP_NAME:
gimp_object_set_name (GIMP_OBJECT (tool_preset),
g_value_get_string (value));
break;
case PROP_GIMP:
tool_preset->gimp = g_value_get_object (value); /* don't ref */
break;
case PROP_TOOL_OPTIONS:
gimp_tool_preset_set_options (tool_preset,
GIMP_TOOL_OPTIONS (g_value_get_object (value)));
break;
case PROP_USE_FG_BG:
tool_preset->use_fg_bg = g_value_get_boolean (value);
break;
case PROP_USE_BRUSH:
tool_preset->use_brush = g_value_get_boolean (value);
break;
case PROP_USE_DYNAMICS:
tool_preset->use_dynamics = g_value_get_boolean (value);
break;
case PROP_USE_PATTERN:
tool_preset->use_pattern = g_value_get_boolean (value);
break;
case PROP_USE_PALETTE:
tool_preset->use_palette = g_value_get_boolean (value);
break;
case PROP_USE_GRADIENT:
tool_preset->use_gradient = g_value_get_boolean (value);
break;
case PROP_USE_FONT:
tool_preset->use_font = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
void
tool_options_save_new_preset_cmd_callback (GtkAction *action,
gpointer user_data)
{
GimpEditor *editor = GIMP_EDITOR (user_data);
Gimp *gimp = gimp_editor_get_ui_manager (editor)->gimp;
GimpContext *context = gimp_get_user_context (gimp);
GimpData *data;
data = gimp_data_factory_data_new (context->gimp->tool_preset_factory,
context, _("Untitled"));
tool_options_show_preset_editor (gimp, editor, GIMP_TOOL_PRESET (data));
}
static void
gimp_tool_preset_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpToolPreset *tool_preset = GIMP_TOOL_PRESET (object);
switch (property_id)
{
case PROP_NAME:
g_value_set_string (value, gimp_object_get_name (tool_preset));
break;
case PROP_GIMP:
g_value_set_object (value, tool_preset->gimp);
break;
case PROP_TOOL_OPTIONS:
g_value_set_object (value, tool_preset->tool_options);
break;
case PROP_USE_FG_BG:
g_value_set_boolean (value, tool_preset->use_fg_bg);
break;
case PROP_USE_BRUSH:
g_value_set_boolean (value, tool_preset->use_brush);
break;
case PROP_USE_DYNAMICS:
g_value_set_boolean (value, tool_preset->use_dynamics);
break;
case PROP_USE_PATTERN:
g_value_set_boolean (value, tool_preset->use_pattern);
break;
case PROP_USE_PALETTE:
g_value_set_boolean (value, tool_preset->use_palette);
break;
case PROP_USE_GRADIENT:
g_value_set_boolean (value, tool_preset->use_gradient);
break;
case PROP_USE_FONT:
g_value_set_boolean (value, tool_preset->use_font);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
gimp_tool_preset_deserialize_property (GimpConfig *config,
guint property_id,
GValue *value,
GParamSpec *pspec,
GScanner *scanner,
GTokenType *expected)
{
GimpToolPreset *tool_preset = GIMP_TOOL_PRESET (config);
switch (property_id)
{
case PROP_TOOL_OPTIONS:
{
GObject *options;
gchar *type_name;
GType type;
GimpContextPropMask serialize_props;
if (! gimp_scanner_parse_string (scanner, &type_name))
{
*expected = G_TOKEN_STRING;
break;
}
type = g_type_from_name (type_name);
if (! type)
{
g_scanner_error (scanner,
"unable to determine type of '%s'",
type_name);
*expected = G_TOKEN_STRING;
g_free (type_name);
break;
}
if (! g_type_is_a (type, GIMP_TYPE_TOOL_OPTIONS))
{
g_scanner_error (scanner,
"'%s' is not a subclass of GimpToolOptions",
type_name);
*expected = G_TOKEN_STRING;
g_free (type_name);
break;
}
g_free (type_name);
options = g_object_new (type,
"gimp", tool_preset->gimp,
NULL);
/* Initialize all GimpContext object properties that can be
* used by presets with some non-NULL object, so loading a
* broken preset won't leave us with NULL objects that have
* bad effects. See bug #742159.
*/
gimp_context_copy_properties (gimp_get_user_context (tool_preset->gimp),
GIMP_CONTEXT (options),
GIMP_CONTEXT_BRUSH_MASK |
GIMP_CONTEXT_DYNAMICS_MASK |
GIMP_CONTEXT_PATTERN_MASK |
GIMP_CONTEXT_GRADIENT_MASK |
GIMP_CONTEXT_PALETTE_MASK |
GIMP_CONTEXT_FONT_MASK);
if (! GIMP_CONFIG_GET_INTERFACE (options)->deserialize (GIMP_CONFIG (options),
scanner, 1,
NULL))
{
g_object_unref (options);
break;
}
/* we need both tool and tool-info on the options */
if (gimp_context_get_tool (GIMP_CONTEXT (options)))
{
g_object_set (options,
"tool-info",
gimp_context_get_tool (GIMP_CONTEXT (options)),
NULL);
}
else if (GIMP_TOOL_OPTIONS (options)->tool_info)
{
g_object_set (options,
"tool", GIMP_TOOL_OPTIONS (options)->tool_info,
NULL);
}
else
{
/* if we have none, the options set_property() logic will
* replace the NULL with its best guess
*/
g_object_set (options,
"tool", NULL,
"tool-info", NULL,
NULL);
}
serialize_props =
gimp_context_get_serialize_properties (GIMP_CONTEXT (options));
gimp_context_set_serialize_properties (GIMP_CONTEXT (options),
serialize_props |
GIMP_CONTEXT_TOOL_MASK);
g_value_take_object (value, options);
}
break;
default:
return FALSE;
}
return TRUE;
}
