static void
gimp_data_editor_save_dirty (GimpDataEditor *editor)
{
GimpData *data = editor->data;
if (data &&
gimp_data_is_dirty (data) &&
gimp_data_is_writable (data))
{
GError *error = NULL;
if (! gimp_data_factory_data_save_single (editor->data_factory, data,
&error))
{
gimp_message_literal (gimp_data_factory_get_gimp (editor->data_factory),
G_OBJECT (editor),
GIMP_MESSAGE_ERROR,
error->message);
g_clear_error (&error);
}
}
}
void
gradient_editor_left_color_cmd_callback (GtkAction *action,
gpointer data)
{
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
GimpGradient *gradient;
gradient = GIMP_GRADIENT (GIMP_DATA_EDITOR (editor)->data);
editor->left_saved_dirty = gimp_data_is_dirty (GIMP_DATA (gradient));
editor->left_saved_segments = gradient_editor_save_selection (editor);
editor->color_dialog =
gimp_color_dialog_new (GIMP_VIEWABLE (gradient),
GIMP_DATA_EDITOR (editor)->context,
_("Left Endpoint Color"),
GIMP_STOCK_GRADIENT,
_("Gradient Segment's Left Endpoint Color"),
GTK_WIDGET (editor),
gimp_dialog_factory_get_singleton (),
"gimp-gradient-editor-color-dialog",
&editor->control_sel_l->left_color,
TRUE, TRUE);
g_signal_connect (editor->color_dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed),
&editor->color_dialog);
g_signal_connect (editor->color_dialog, "update",
G_CALLBACK (gradient_editor_left_color_update),
editor);
gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
gimp_ui_manager_update (GIMP_EDITOR (editor)->ui_manager,
GIMP_EDITOR (editor)->popup_data);
gtk_window_present (GTK_WINDOW (editor->color_dialog));
}
