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/*
* Copyright (C) 2005 Novell, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Author: Anders Carlsson <andersca@imendio.com>
*
* Based on nautilus-query.c
*/
#include "config.h"
#include <string.h>
#include "gtkquery.h"
struct _GtkQueryPrivate
{
gchar *text;
GFile *location;
GList *mime_types;
gchar **words;
};
G_DEFINE_TYPE_WITH_PRIVATE (GtkQuery, gtk_query, G_TYPE_OBJECT)
static void
finalize (GObject *object)
{
GtkQuery *query;
query = GTK_QUERY (object);
g_clear_object (&query->priv->location);
g_free (query->priv->text);
g_strfreev (query->priv->words);
G_OBJECT_CLASS (gtk_query_parent_class)->finalize (object);
}
static void
gtk_query_class_init (GtkQueryClass *class)
{
GObjectClass *gobject_class;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->finalize = finalize;
}
static void
gtk_query_init (GtkQuery *query)
{
query->priv = gtk_query_get_instance_private (query);
}
GtkQuery *
gtk_query_new (void)
{
return g_object_new (GTK_TYPE_QUERY, NULL);
}
const gchar *
gtk_query_get_text (GtkQuery *query)
{
return query->priv->text;
}
void
gtk_query_set_text (GtkQuery *query,
const gchar *text)
{
g_free (query->priv->text);
query->priv->text = g_strdup (text);
g_strfreev (query->priv->words);
query->priv->words = NULL;
}
GFile *
gtk_query_get_location (GtkQuery *query)
{
return query->priv->location;
}
void
gtk_query_set_location (GtkQuery *query,
GFile *file)
{
g_set_object (&query->priv->location, file);
}
static gchar *
prepare_string_for_compare (const gchar *string)
{
gchar *normalized, *res;
normalized = g_utf8_normalize (string, -1, G_NORMALIZE_NFD);
res = g_utf8_strdown (normalized, -1);
g_free (normalized);
return res;
}
gboolean
gtk_query_matches_string (GtkQuery *query,
const gchar *string)
{
gchar *prepared;
gboolean found;
gint i;
if (!query->priv->text)
return FALSE;
if (!query->priv->words)
{
prepared = prepare_string_for_compare (query->priv->text);
query->priv->words = g_strsplit (prepared, " ", -1);
g_free (prepared);
}
prepared = prepare_string_for_compare (string);
found = TRUE;
for (i = 0; query->priv->words[i]; i++)
{
if (strstr (prepared, query->priv->words[i]) == NULL)
{
found = FALSE;
break;
}
}
g_free (prepared);
return found;
}
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