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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* nautilus-simple-search-bar.c - One box Search bar for Nautilus
Copyright (C) 2000 Eazel, Inc.
This program 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; either version 2 of the
License, or (at your option) any later version.
This program 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; see the file COPYING. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
Author: Rebecca Schulman <rebecka@eazel.com>
*/
#include <config.h>
#include "nautilus-simple-search-bar.h"
#include <libgnomevfs/gnome-vfs-utils.h>
#include <libnautilus-extensions/nautilus-gtk-macros.h>
struct NautilusSimpleSearchBarDetails {
GtkEntry *entry;
};
static char * nautilus_simple_search_bar_get_location (NautilusNavigationBar *bar);
static void nautilus_simple_search_bar_set_location (NautilusNavigationBar *bar,
const char *location);
static char * nautilus_search_uri_to_simple_search_criteria (const char *location);
static char * nautilus_simple_search_criteria_to_search_uri (const char *search_criteria);
static void nautilus_simple_search_bar_initialize_class (NautilusSimpleSearchBarClass *class);
static void nautilus_simple_search_bar_initialize (NautilusSimpleSearchBar *bar);
NAUTILUS_DEFINE_CLASS_BOILERPLATE (NautilusSimpleSearchBar,
nautilus_simple_search_bar,
NAUTILUS_TYPE_SEARCH_BAR)
static void
nautilus_simple_search_bar_initialize_class (NautilusSimpleSearchBarClass *klass)
{
NAUTILUS_NAVIGATION_BAR_CLASS (klass)->get_location = nautilus_simple_search_bar_get_location;
NAUTILUS_NAVIGATION_BAR_CLASS (klass)->set_location = nautilus_simple_search_bar_set_location;
}
static void
nautilus_simple_search_bar_initialize (NautilusSimpleSearchBar *bar)
{
GtkWidget *entry;
GtkWidget *hbox;
GtkWidget *find_them, *find_them_label;
hbox = gtk_hbox_new (0, FALSE);
entry = gtk_entry_new ();
gtk_signal_connect_object (GTK_OBJECT (entry), "activate",
nautilus_navigation_bar_location_changed, GTK_OBJECT (bar));
gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
find_them = gtk_button_new ();
find_them_label = gtk_label_new ("Find Them!");
gtk_container_add (GTK_CONTAINER (find_them), find_them_label);
gtk_signal_connect_object (GTK_OBJECT (find_them), "pressed",
nautilus_navigation_bar_location_changed,
GTK_OBJECT (bar));
gtk_box_pack_start (GTK_BOX (hbox), find_them, FALSE, TRUE, 1);
gtk_container_add (GTK_CONTAINER (bar), hbox);
gtk_widget_show_all (hbox);
bar->entry = GTK_ENTRY (entry);
}
GtkWidget *
nautilus_simple_search_bar_new (void)
{
return gtk_widget_new (NAUTILUS_TYPE_SIMPLE_SEARCH_BAR, NULL);
}
static void
nautilus_simple_search_bar_set_location (NautilusNavigationBar *navigation_bar,
const char *location)
{
NautilusSimpleSearchBar *bar;
char *criteria;
/* We shouldn't have gotten here if the uri can't be displayed
* using a simple search bar
*/
bar = NAUTILUS_SIMPLE_SEARCH_BAR (navigation_bar);
/* Set the words in the box to be the words originally done in the search */
criteria = nautilus_search_uri_to_simple_search_criteria (location);
gtk_entry_set_text (bar->entry, criteria);
g_free (criteria);
}
static char *
nautilus_simple_search_bar_get_location (NautilusNavigationBar *navigation_bar)
{
NautilusSimpleSearchBar *bar;
char *search_entry_text;
bar = NAUTILUS_SIMPLE_SEARCH_BAR (navigation_bar);
search_entry_text = gtk_entry_get_text (bar->entry);
return nautilus_simple_search_criteria_to_search_uri (search_entry_text);
}
char *
nautilus_search_uri_to_simple_search_criteria (const char *uri)
{
/* FIXME: Not yet implemented. */
return g_strdup ("");
}
char *
nautilus_simple_search_criteria_to_search_uri (const char *search_criteria)
{
char **words;
char *search_uri;
char *fragment;
char *escaped_fragment;
int length, i;
g_return_val_if_fail (search_criteria != NULL, NULL);
words = g_new0 (char *, strlen (search_criteria));
words = g_strsplit (search_criteria, " ", strlen (search_criteria));
/* FIXME: this should eventually be: length = strlen ("[file%3A%2F%2F%2F]"); */
length = strlen ("[file:///]");
/* Count total length */
for (i = 0; words[i] != NULL; i++) {
length += strlen (words[i]) + strlen ("file_name contains & ");
}
fragment = g_new0 (char, length);
/* FIXME: this should eventually be: sprintf (fragment, "[file%%3A%%2F%%2F%%2F]"); */
sprintf (fragment, "[file:///]");
if (words[0] != NULL) {
for (i = 0; words[i+1] != NULL; i++) {
strcat (fragment, "file_name contains ");
strcat (fragment, words[i]);
strcat (fragment, " & ");
}
strcat (fragment, "file_name contains ");
strcat (fragment, words[i]);
}
escaped_fragment = gnome_vfs_escape_string (fragment);
g_free (fragment);
search_uri = g_strconcat ("search:", escaped_fragment, NULL);
g_free (escaped_fragment);
#ifdef SEARCH_URI_DEBUG
printf ("Made uri %s from simple search criteria %s\n",
search_uri, search_criteria);
#endif
return search_uri;
}
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