static void
glade_eprop_string_list_finalize (GObject * object)
{
GladeEPropStringList *eprop_string_list = GLADE_EPROP_STRING_LIST (object);
GObjectClass *parent_class =
g_type_class_peek_parent (G_OBJECT_GET_CLASS (object));
if (eprop_string_list->update_id)
{
g_source_remove (eprop_string_list->update_id);
eprop_string_list->update_id = 0;
}
if (eprop_string_list->changed_id)
{
g_source_remove (eprop_string_list->changed_id);
eprop_string_list->changed_id = 0;
}
if (eprop_string_list->pending_string_list)
{
glade_string_list_free (eprop_string_list->pending_string_list);
eprop_string_list->pending_string_list = NULL;
}
/* Chain up */
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
glade_gtk_widget_read_style_classes (GladeWidget * widget, GladeXmlNode * node)
{
GladeXmlNode *style_node;
GladeXmlNode *class_node;
GList *string_list = NULL;
if ((style_node = glade_xml_search_child (node, GLADE_TAG_STYLE)) != NULL)
{
for (class_node = glade_xml_node_get_children (style_node);
class_node; class_node = glade_xml_node_next (class_node))
{
gchar *name;
if (!glade_xml_node_verify (class_node, GLADE_TAG_CLASS))
continue;
name = glade_xml_get_property_string (class_node, GLADE_TAG_NAME);
string_list = glade_string_list_append (string_list, name, NULL, NULL, FALSE, NULL);
g_free (name);
}
glade_widget_property_set (widget, "glade-style-classes", string_list);
glade_string_list_free (string_list);
}
}
static void
i18n_icon_activate (GtkCellRenderer *renderer,
const gchar *path,
GladeEditorProperty *eprop)
{
GladeEPropStringList *eprop_string_list = GLADE_EPROP_STRING_LIST (eprop);
GtkTreePath *tree_path = gtk_tree_path_new_from_string (path);
GtkTreeIter iter;
guint index;
GladeProperty *property = glade_editor_property_get_property (eprop);
GList *string_list = NULL;
GladeString *string;
gtk_tree_model_get_iter (eprop_string_list->model, &iter, tree_path);
gtk_tree_model_get (eprop_string_list->model, &iter,
COLUMN_INDEX, &index,
-1);
glade_property_get (property, &string_list);
string_list = glade_string_list_copy (string_list);
string = g_list_nth_data (string_list, index);
if (glade_editor_property_show_i18n_dialog (NULL,
&string->string,
&string->context,
&string->comment,
&string->translatable))
{
eprop_string_list->editing_index = index;
if (eprop_string_list->pending_string_list)
glade_string_list_free (eprop_string_list->pending_string_list);
eprop_string_list->pending_string_list = string_list;
if (eprop_string_list->update_id == 0)
eprop_string_list->update_id =
g_idle_add ((GSourceFunc) update_string_list_idle, eprop);
}
else
glade_string_list_free (string_list);
gtk_tree_path_free (tree_path);
}
static void
glade_gtk_filter_read_strings (GladeWidget *widget,
GladeXmlNode *node,
FilterType type,
const gchar *property_name)
{
GladeXmlNode *items_node;
GladeXmlNode *item_node;
GList *string_list = NULL;
const gchar *string_group_tag;
const gchar *string_tag;
switch (type)
{
case FILTER_PATTERN:
string_group_tag = GLADE_TAG_PATTERNS;
string_tag = GLADE_TAG_PATTERN;
break;
case FILTER_MIME:
string_group_tag = GLADE_TAG_MIME_TYPES;
string_tag = GLADE_TAG_MIME_TYPE;
break;
case FILTER_APPLICATION:
string_group_tag = GLADE_TAG_APPLICATIONS;
string_tag = GLADE_TAG_APPLICATION;
break;
default:
g_assert_not_reached ();
break;
}
if ((items_node =
glade_xml_search_child (node, string_group_tag)) != NULL)
{
for (item_node = glade_xml_node_get_children (items_node);
item_node; item_node = glade_xml_node_next (item_node))
{
gchar *str;
if (!glade_xml_node_verify (item_node, string_tag))
continue;
if ((str = glade_xml_get_content (item_node)) == NULL)
continue;
string_list = glade_string_list_append (string_list, str, NULL, NULL, FALSE, NULL);
g_free (str);
}
glade_widget_property_set (widget, property_name, string_list);
glade_string_list_free (string_list);
}
}
static void
id_edited (GtkCellRendererText *renderer,
gchar *path,
gchar *new_text,
GladeEditorProperty *eprop)
{
GladeEPropStringList *eprop_string_list = GLADE_EPROP_STRING_LIST (eprop);
GtkTreePath *tree_path = gtk_tree_path_new_from_string (path);
GtkTreeIter iter;
guint index;
GladeProperty *property = glade_editor_property_get_property (eprop);
GList *string_list = NULL;
GladeString *string;
gtk_tree_model_get_iter (eprop_string_list->model, &iter, tree_path);
gtk_tree_model_get (eprop_string_list->model, &iter,
COLUMN_INDEX, &index,
-1);
glade_property_get (property, &string_list);
if (string_list)
string_list = glade_string_list_copy (string_list);
string = g_list_nth_data (string_list, index);
g_free (string->id);
if (new_text && new_text[0])
string->id = g_strdup (new_text);
else
string->id = NULL;
eprop_string_list->editing_index = index;
if (eprop_string_list->pending_string_list)
glade_string_list_free (eprop_string_list->pending_string_list);
eprop_string_list->pending_string_list = string_list;
if (eprop_string_list->update_id == 0)
eprop_string_list->update_id =
g_idle_add ((GSourceFunc) update_string_list_idle, eprop);
gtk_tree_path_free (tree_path);
}
static gboolean
data_changed_idle (GladeEditorProperty *eprop)
{
GladeEPropStringList *eprop_string_list = GLADE_EPROP_STRING_LIST (eprop);
GladeProperty *property = glade_editor_property_get_property (eprop);
GladeString *string, *copy;
GList *string_list = NULL;
GList *new_list = NULL;
GtkTreeIter iter;
guint index;
/* Create a new list based on the order and contents
* of the model state */
glade_property_get (property, &string_list);
if (gtk_tree_model_get_iter_first (eprop_string_list->model, &iter))
{
do
{
gtk_tree_model_get (eprop_string_list->model, &iter,
COLUMN_INDEX, &index, -1);
if ((string = g_list_nth_data (string_list, index)) != NULL)
{
copy = glade_string_copy (string);
new_list = g_list_prepend (new_list, copy);
}
}
while (gtk_tree_model_iter_next (eprop_string_list->model, &iter));
}
new_list = g_list_reverse (new_list);
if (eprop_string_list->pending_string_list)
glade_string_list_free (eprop_string_list->pending_string_list);
eprop_string_list->pending_string_list = new_list;
/* We're already in an idle, just call it directly here */
update_string_list_idle (eprop);
eprop_string_list->changed_id = 0;
return FALSE;
}
static void
glade_gtk_combo_box_text_read_items (GladeWidget *widget, GladeXmlNode *node)
{
GladeXmlNode *items_node;
GladeXmlNode *item_node;
GList *string_list = NULL;
if ((items_node =
glade_xml_search_child (node, GLADE_TAG_ITEMS)) != NULL)
{
for (item_node = glade_xml_node_get_children (items_node);
item_node; item_node = glade_xml_node_next (item_node))
{
gchar *str, *comment, *context;
gchar *id;
gboolean translatable;
if (!glade_xml_node_verify (item_node, GLADE_TAG_ITEM))
continue;
if ((str = glade_xml_get_content (item_node)) == NULL)
continue;
id = glade_xml_get_property_string (item_node, GLADE_TAG_ID);
context = glade_xml_get_property_string (item_node, GLADE_TAG_CONTEXT);
comment = glade_xml_get_property_string (item_node, GLADE_TAG_COMMENT);
translatable = glade_xml_get_property_boolean (item_node, GLADE_TAG_TRANSLATABLE, FALSE);
string_list =
glade_string_list_append (string_list,
str, comment, context, translatable, id);
g_free (str);
g_free (context);
g_free (comment);
g_free (id);
}
glade_widget_property_set (widget, "glade-items", string_list);
glade_string_list_free (string_list);
}
}
static void
string_edited (GtkCellRendererText *renderer,
gchar *path,
gchar *new_text,
GladeEditorProperty *eprop)
{
GladeEPropStringList *eprop_string_list = GLADE_EPROP_STRING_LIST (eprop);
GtkTreePath *tree_path = gtk_tree_path_new_from_string (path);
GtkTreeIter iter;
gboolean dummy;
guint index;
GladeProperty *property = glade_editor_property_get_property (eprop);
GList *string_list = NULL;
gtk_tree_model_get_iter (eprop_string_list->model, &iter, tree_path);
gtk_tree_model_get (eprop_string_list->model, &iter,
COLUMN_INDEX, &index,
COLUMN_DUMMY, &dummy,
-1);
glade_property_get (property, &string_list);
if (string_list)
string_list = glade_string_list_copy (string_list);
if (dummy)
{
if (new_text && new_text[0] && strcmp (new_text, _("<Type Here>")) != 0)
string_list =
glade_string_list_append (string_list,
new_text, NULL, NULL,
eprop_string_list->translatable,
NULL);
}
else if (new_text && new_text[0])
{
GladeString *string =
g_list_nth_data (string_list, index);
g_free (string->string);
string->string = g_strdup (new_text);
}
else
{
GList *node = g_list_nth (string_list, index);
glade_string_free (node->data);
string_list =
g_list_delete_link (string_list, node);
}
eprop_string_list->editing_index = index;
if (eprop_string_list->pending_string_list)
glade_string_list_free (eprop_string_list->pending_string_list);
eprop_string_list->pending_string_list = string_list;
if (eprop_string_list->update_id == 0)
eprop_string_list->update_id =
g_idle_add ((GSourceFunc) update_string_list_idle, eprop);
gtk_tree_path_free (tree_path);
}