From 2737d9e365fc0ad5d6314da0b27ab594ebdaad7e Mon Sep 17 00:00:00 2001 From: hiro Date: Tue, 31 May 2005 06:36:11 +0000 Subject: fixed a bug that caused crash if FolderView::selected is NULL. git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@301 ee746299-78ed-0310-b773-934348b2243d --- src/folderview.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src/folderview.c') diff --git a/src/folderview.c b/src/folderview.c index 2f6ffc2f..ad01fede 100644 --- a/src/folderview.c +++ b/src/folderview.c @@ -674,6 +674,26 @@ FolderItem *folderview_get_selected_item(FolderView *folderview) return item; } +void folderview_set_opened_item(FolderView *folderview, FolderItem *item) +{ + GtkTreeModel *model = GTK_TREE_MODEL(folderview->store); + GtkTreeIter iter; + GtkTreePath *path; + + gtk_tree_row_reference_free(folderview->opened); + folderview->opened = NULL; + + if (!item) + return; + + if (gtkut_tree_model_find_by_column_data + (model, &iter, NULL, COL_FOLDER_ITEM, item)) { + path = gtk_tree_model_get_path(model, &iter); + folderview->opened = gtk_tree_row_reference_new(model, path); + gtk_tree_path_free(path); + } +} + void folderview_update_opened_msg_num(FolderView *folderview) { GtkTreePath *path; -- cgit v1.2.3