netsurf/gtk/gtk_completion.c

75 lines
2.1 KiB
C

/*
* Copyright 2006 Rob Kendrick <rjek@rjek.com>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <gtk/gtk.h>
#include "gtk/gtk_completion.h"
#include "content/urldb.h"
#include "utils/log.h"
#include "desktop/options.h"
GtkListStore *nsgtk_completion_list;
static void nsgtk_completion_empty(void);
static bool nsgtk_completion_udb_callback(const char *url,
const struct url_data *data);
void nsgtk_completion_init(void)
{
nsgtk_completion_list = gtk_list_store_new(1, G_TYPE_STRING);
}
gboolean nsgtk_completion_match(GtkEntryCompletion *completion,
const gchar *key,
GtkTreeIter *iter,
gpointer user_data)
{
char *b[4096]; /* no way of finding out its length :( */
gtk_tree_model_get(GTK_TREE_MODEL(nsgtk_completion_list), iter,
0, b, -1);
/* TODO: work out why this works, when there's no code to implement
* it. I boggle. */
return TRUE;
}
void nsgtk_completion_empty(void)
{
gtk_list_store_clear(nsgtk_completion_list);
}
bool nsgtk_completion_udb_callback(const char *url, const struct url_data *data)
{
GtkTreeIter iter;
if (data->visits != 0) {
gtk_list_store_append(nsgtk_completion_list, &iter);
gtk_list_store_set(nsgtk_completion_list, &iter, 0, url, -1);
}
return true;
}
void nsgtk_completion_update(const char *prefix)
{
nsgtk_completion_empty();
if (option_url_suggestion == true)
urldb_iterate_partial(prefix, nsgtk_completion_udb_callback);
}