156 lines
3.2 KiB
C
156 lines
3.2 KiB
C
/*
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* Copyright (C) 2005 Novell, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Anders Carlsson <andersca@imendio.com>
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*
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* Based on nautilus-query.c
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*/
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#include "config.h"
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#include <string.h>
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#include "gtkquery.h"
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struct _GtkQueryPrivate
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{
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char *text;
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GFile *location;
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GList *mime_types;
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char **words;
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};
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G_DEFINE_TYPE_WITH_PRIVATE (GtkQuery, gtk_query, G_TYPE_OBJECT)
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static void
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finalize (GObject *object)
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{
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GtkQuery *query = GTK_QUERY (object);
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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g_clear_object (&priv->location);
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g_free (priv->text);
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g_strfreev (priv->words);
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G_OBJECT_CLASS (gtk_query_parent_class)->finalize (object);
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}
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static void
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gtk_query_class_init (GtkQueryClass *class)
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{
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GObjectClass *gobject_class;
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gobject_class = G_OBJECT_CLASS (class);
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gobject_class->finalize = finalize;
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}
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static void
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gtk_query_init (GtkQuery *query)
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{
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}
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GtkQuery *
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gtk_query_new (void)
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{
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return g_object_new (GTK_TYPE_QUERY, NULL);
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}
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const char *
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gtk_query_get_text (GtkQuery *query)
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{
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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return priv->text;
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}
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void
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gtk_query_set_text (GtkQuery *query,
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const char *text)
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{
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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g_free (priv->text);
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priv->text = g_strdup (text);
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g_strfreev (priv->words);
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priv->words = NULL;
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}
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GFile *
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gtk_query_get_location (GtkQuery *query)
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{
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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return priv->location;
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}
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void
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gtk_query_set_location (GtkQuery *query,
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GFile *file)
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{
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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g_set_object (&priv->location, file);
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}
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static char *
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prepare_string_for_compare (const char *string)
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{
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char *normalized, *res;
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normalized = g_utf8_normalize (string, -1, G_NORMALIZE_NFD);
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res = g_utf8_strdown (normalized, -1);
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g_free (normalized);
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return res;
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}
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gboolean
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gtk_query_matches_string (GtkQuery *query,
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const char *string)
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{
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GtkQueryPrivate *priv = gtk_query_get_instance_private (query);
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char *prepared;
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gboolean found;
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int i;
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if (!priv->text)
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return FALSE;
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if (!priv->words)
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{
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prepared = prepare_string_for_compare (priv->text);
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priv->words = g_strsplit (prepared, " ", -1);
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g_free (prepared);
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}
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prepared = prepare_string_for_compare (string);
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found = TRUE;
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for (i = 0; priv->words[i]; i++)
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{
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if (strstr (prepared, priv->words[i]) == NULL)
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{
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found = FALSE;
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break;
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}
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}
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g_free (prepared);
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return found;
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}
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