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split "highlighted" into self_highlight and child_highligh.

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* e-folder.c (_EFolderPrivate): split "highlighted" into
	self_highlight and child_highligh.
	(e_folder_get_highlighted): Return TRUE if either self_highlight
	is true or any child is highlighted.
	(e_folder_set_child_highlight): New function to tell the folder
	about a child highlight change.

	* e-storage.c (folder_changed_cb): Update child highlights
	correctly on folders so that folders will be highlighted whenever
	their children are.

svn path=/trunk/; revision=8311
This commit is contained in:
Dan Winship
2001-02-21 01:42:12 +00:00
parent f0e49c7c18
commit 33041e67fc
4 changed files with 61 additions and 14 deletions
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18
shell/e-storage.c
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@ -92,7 +92,8 @@ folder_changed_cb (EFolder *folder,
{
EStorage *storage;
EStoragePrivate *priv;
const char *path;
const char *path, *p;
gboolean highlight;
g_assert (E_IS_STORAGE (data));
@ -103,6 +104,21 @@ folder_changed_cb (EFolder *folder,
g_assert (path != NULL);
gtk_signal_emit (GTK_OBJECT (storage), signals[UPDATED_FOLDER], path);
highlight = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (folder), "last_highlight"));
if (highlight != e_folder_get_highlighted (folder)) {
highlight = !highlight;
gtk_object_set_data (GTK_OBJECT (folder), "last_highlight",
GINT_TO_POINTER (highlight));
p = strrchr (path, '/');
if (p && p != path) {
path = g_strndup (path, p - path);
folder = e_folder_tree_get_folder (priv->folder_tree, path);
if (folder)
e_folder_set_child_highlight (folder, highlight);
g_free (path);
}
}
}