gboolean meta_data_set_keyword_mark(FileData *fd, gint n, gboolean value, gpointer data)
{
GList *path = data;
GList *keywords = NULL;
GtkTreeIter iter;
if (!keyword_tree_get_iter(GTK_TREE_MODEL(keyword_tree), &iter, path)) return FALSE;
keywords = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
if (!!keyword_tree_is_set(GTK_TREE_MODEL(keyword_tree), &iter, keywords) != !!value)
{
if (value)
{
keyword_tree_set(GTK_TREE_MODEL(keyword_tree), &iter, &keywords);
}
else
{
keyword_tree_reset(GTK_TREE_MODEL(keyword_tree), &iter, &keywords);
}
metadata_write_list(fd, KEYWORD_KEY, keywords);
}
string_list_free(keywords);
return TRUE;
}
static void bar_pane_keywords_keyword_toggle(GtkCellRendererToggle *toggle, const gchar *path, gpointer data)
{
PaneKeywordsData *pkd = data;
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreePath *tpath;
gboolean active;
GList *list;
GtkTreeIter child_iter;
GtkTreeModel *keyword_tree;
GtkTextBuffer *keyword_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pkd->keyword_view));
model = gtk_tree_view_get_model(GTK_TREE_VIEW(pkd->keyword_treeview));
tpath = gtk_tree_path_new_from_string(path);
gtk_tree_model_get_iter(model, &iter, tpath);
gtk_tree_path_free(tpath);
gtk_tree_model_get(model, &iter, FILTER_KEYWORD_COLUMN_TOGGLE, &active, -1);
active = (!active);
keyword_tree = gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(model));
gtk_tree_model_filter_convert_iter_to_child_iter(GTK_TREE_MODEL_FILTER(model), &child_iter, &iter);
list = keyword_list_pull(pkd->keyword_view);
if (active)
keyword_tree_set(keyword_tree, &child_iter, &list);
else
keyword_tree_reset(keyword_tree, &child_iter, &list);
g_signal_handlers_block_by_func(keyword_buffer, bar_pane_keywords_changed, pkd);
keyword_list_push(pkd->keyword_view, list);
string_list_free(list);
g_signal_handlers_unblock_by_func(keyword_buffer, bar_pane_keywords_changed, pkd);
/* call this just once in the end */
bar_pane_keywords_changed(keyword_buffer, pkd);
/*
bar_pane_keywords_change calls bar_keyword_tree_sync, no need to do it again
bar_keyword_tree_sync(pkd);
*/
}