void
action_message (GimpDisplay *display,
GObject *object,
const gchar *format,
...)
{
GimpDisplayShell *shell = gimp_display_get_shell (display);
GimpStatusbar *statusbar = gimp_display_shell_get_statusbar (shell);
const gchar *icon_name = NULL;
va_list args;
if (GIMP_IS_TOOL_OPTIONS (object))
{
GimpToolInfo *tool_info = GIMP_TOOL_OPTIONS (object)->tool_info;
icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (tool_info));
}
else if (GIMP_IS_VIEWABLE (object))
{
icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (object));
}
va_start (args, format);
gimp_statusbar_push_temp_valist (statusbar, GIMP_MESSAGE_INFO,
icon_name, format, args);
va_end (args);
}
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;
}
}
static void
gimp_bucket_fill_options_reset (GimpConfig *config)
{
GimpToolOptions *tool_options = GIMP_TOOL_OPTIONS (config);
GParamSpec *pspec;
pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (config),
"threshold");
if (pspec)
G_PARAM_SPEC_DOUBLE (pspec)->default_value =
tool_options->tool_info->gimp->config->default_threshold;
parent_config_iface->reset (config);
}
static void
gimp_tool_preset_set_options (GimpToolPreset *preset,
GimpToolOptions *options)
{
if (preset->tool_options)
{
g_signal_handlers_disconnect_by_func (preset->tool_options,
gimp_tool_preset_options_notify,
preset);
g_signal_handlers_disconnect_by_func (preset->tool_options,
gimp_tool_preset_options_prop_name_changed,
preset);
g_object_unref (preset->tool_options);
preset->tool_options = NULL;
}
if (options)
{
GimpContextPropMask serialize_props;
preset->tool_options =
GIMP_TOOL_OPTIONS (gimp_config_duplicate (GIMP_CONFIG (options)));
serialize_props =
gimp_context_get_serialize_properties (GIMP_CONTEXT (preset->tool_options));
gimp_context_set_serialize_properties (GIMP_CONTEXT (preset->tool_options),
serialize_props |
GIMP_CONTEXT_TOOL_MASK);
if (! (serialize_props & GIMP_CONTEXT_FOREGROUND_MASK))
g_object_set (preset, "use-fg-bg", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_BRUSH_MASK))
g_object_set (preset, "use-brush", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_DYNAMICS_MASK))
g_object_set (preset, "use-dynamics", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_GRADIENT_MASK))
g_object_set (preset, "use-gradient", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_PATTERN_MASK))
g_object_set (preset, "use-pattern", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_PALETTE_MASK))
g_object_set (preset, "use-palette", FALSE, NULL);
if (! (serialize_props & GIMP_CONTEXT_FONT_MASK))
g_object_set (preset, "use-font", FALSE, NULL);
g_signal_connect (preset->tool_options, "notify",
G_CALLBACK (gimp_tool_preset_options_notify),
preset);
g_signal_connect (preset->tool_options, "prop-name-changed",
G_CALLBACK (gimp_tool_preset_options_prop_name_changed),
preset);
}
g_object_notify (G_OBJECT (preset), "tool-options");
}
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;
}
