Fix for bug #55358.

2004-03-16  Jeffrey Stedfast  <fejj@ximian.com>

	Fix for bug #55358.

	* em-folder-tree.c (emft_expand_node): Changed to be the callback
	function for em_folder_tree_model_expand_foreach().
	(emft_maybe_expand_row): Renamed from emft_loading_row_cb(). We
	now handle both "loading-row" an "loaded-row" signals. Also
	updated for slight change in key generation.
	(em_folder_tree_new_with_model): Connect to the "loaded-row"
	signal.
	(emft_update_model_expanded_state): Updated for slight change in
	key generation.

	* em-folder-tree-model.c (em_folder_tree_model_add_store): Emit
	the "loaded-row" signal for the newly added store.
	(em_folder_tree_model_set_folder_info): Emit "loaded-row" for the
	row we've just set the info on (but only after we've added a child
	node if there is one, so the signal handler can expand the newly
	added row if appropriate).
	(em_folder_tree_model_class_init): Setup the "loaded-row" signal.
	(em_folder_tree_model_finalize): The tree-state is now an xml file
	and not a binary file, so change the expanded free func.
	(em_folder_tree_model_load_state): Load the expand-state xml
	file. If one doesn't exist, setup some defaults.
	(em_folder_tree_model_get_expanded): Scan the XML tree for the
	node.
	(em_folder_tree_model_set_expanded): Same.
	(em_folder_tree_model_save_expanded): Save the expand-state xml
	tree to disk.
	(em_folder_tree_model_expand_foreach): New function to iterate
	over all xml nodes and call the callback if the expand state is
	"true".

svn path=/trunk/; revision=25094

0 files changed, 0 insertions, 0 deletions