Added a bit of documentation. (config_sort_config_show,

2001-01-16  Christopher James Lahey  <clahey@helixcode.com>

	* e-table-config.c: Added a bit of documentation.
	(config_sort_config_show, config_group_config_show):
	gnome_dialog_set_parent on the config->dialog_toplevel instead of
	the config.

	* e-table-specification: Pass "1.0" instead of NULL to xmlNewDoc
	here.

	* e-table-state.c, e-table-state.h: Pass "1.0" instead of NULL to
	xmlNewDoc here.  Make sure that sort_info is never NULL if this
	object exists.  Added ETableStateDuplicate.

svn path=/trunk/; revision=7542

1 files changed, 22 insertions, 1 deletions

diff --git a/widgets/table/e-table-state.c b/widgets/table/e-table-state.c
index 91f1178a33..c9049b7a18 100644
--- a/widgets/table/e-table-state.c
+++ b/widgets/table/e-table-state.c
@@ -46,6 +46,7 @@ etst_init (ETableState *state)
 {
 	state->columns = NULL;
 	state->expansions = NULL;
+	state->sort_info = e_table_sort_info_new();
 }
 
 E_MAKE_TYPE(e_table_state, "ETableState", ETableState, etst_class_init, etst_init, PARENT_TYPE);
@@ -152,7 +153,7 @@ e_table_state_save_to_string    (ETableState *state)
 	int length;
 	xmlDoc *doc;
 
-	doc = xmlNewDoc(NULL);
+	doc = xmlNewDoc("1.0");
 	xmlDocSetRootElement(doc, e_table_state_save_to_node(state, NULL));
 	xmlDocDumpMemory(doc, &string, &length);
 	xmlFreeDoc(doc);
@@ -192,3 +193,23 @@ e_table_state_save_to_node      (ETableState *state,
 
 	return node;
 }
+
+/**
+ * e_table_state_duplicate:
+ * @state: state to duplicate
+ *
+ * This creates a copy of the %ETableState @state
+ *
+ * Returns: The duplicated %ETableState.
+ */
+ETableState *
+e_table_state_duplicate (ETableState *state)
+{
+	ETableState *new_state = e_table_state_new ();
+	char *state_str = e_table_state_save_to_string (state);
+
+	printf ("This is the state: \n%s\n", state_str);
+	e_table_state_load_from_string (new_state, state_str);
+	
+	return new_state;
+}