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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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* This program 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
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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* James Willcox <jwillcox@cs.indiana.edu>
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#include <libgnomevfs/gnome-vfs.h>
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#include <libgnomevfs/gnome-vfs-mime-utils.h>
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#include "egg-recent-item.h"
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egg_recent_item_new (void)
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item = g_new (EggRecentItem, 1);
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item->private_data = FALSE;
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item->mime_type = NULL;
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item->mime_type_is_explicit = FALSE;
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egg_recent_item_free (EggRecentItem *item)
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g_free (item->mime_type);
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g_list_foreach (item->groups, (GFunc)g_free, NULL);
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g_list_free (item->groups);
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egg_recent_item_ref (EggRecentItem *item)
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egg_recent_item_unref (EggRecentItem *item)
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if (item->refcount == 0) {
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egg_recent_item_free (item);
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egg_recent_item_new_from_uri (const gchar *uri)
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g_return_val_if_fail (uri != NULL, NULL);
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item = egg_recent_item_new ();
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if (!egg_recent_item_set_uri (item ,uri)) {
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egg_recent_item_free (item);
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egg_recent_item_copy_groups (const GList *list)
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GList *newlist = NULL;
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gchar *group = (gchar *)list->data;
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newlist = g_list_prepend (newlist, g_strdup (group));
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egg_recent_item_copy (const EggRecentItem *item)
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EggRecentItem *newitem;
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newitem = egg_recent_item_new ();
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newitem->uri = g_strdup (item->uri);
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newitem->mime_type = g_strdup (item->mime_type);
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newitem->mime_type_is_explicit = item->mime_type_is_explicit
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newitem->timestamp = item->timestamp;
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newitem->private_data = item->private_data;
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newitem->groups = egg_recent_item_copy_groups (item->groups);
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egg_recent_item_new_valist (const gchar *uri, va_list args)
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item = egg_recent_item_new ();
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arg = va_arg (args, EggRecentArg);
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while (arg != EGG_RECENT_ARG_NONE) {
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case EGG_RECENT_ARG_MIME_TYPE:
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str1 = va_arg (args, gchar*);
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egg_recent_item_set_mime_type (item, str1);
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case EGG_RECENT_ARG_GROUP:
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str1 = va_arg (args, gchar*);
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egg_recent_item_add_group (item, str1);
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case EGG_RECENT_ARG_PRIVATE:
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priv = va_arg (args, gboolean);
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egg_recent_item_set_private (item, priv);
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arg = va_arg (args, EggRecentArg);
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egg_recent_item_update_mime_type (EggRecentItem *item)
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if (!item->mime_type_is_explicit) {
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g_free (item->mime_type);
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item->mime_type = NULL;
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item->mime_type = gnome_vfs_get_mime_type (item->uri);
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if (!item->mime_type)
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item->mime_type = g_strdup (GNOME_VFS_MIME_TYPE_UNKNOWN);
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egg_recent_item_set_uri (EggRecentItem *item, const gchar *uri)
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/* if G_BROKEN_FILENAMES is not set, this should succede */
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if (g_utf8_validate (uri, -1, NULL)) {
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item->uri = gnome_vfs_make_uri_from_input (uri);
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utf8_uri = g_filename_to_utf8 (uri, -1, NULL, NULL, NULL);
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if (utf8_uri == NULL) {
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g_warning ("Couldn't convert URI to UTF-8");
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if (g_utf8_validate (utf8_uri, -1, NULL)) {
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item->uri = gnome_vfs_make_uri_from_input (utf8_uri);
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egg_recent_item_get_uri (const EggRecentItem *item)
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return g_strdup (item->uri);
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G_CONST_RETURN gchar *
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egg_recent_item_peek_uri (const EggRecentItem *item)
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egg_recent_item_get_uri_utf8 (const EggRecentItem *item)
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/* this could fail, but it's not likely, since we've already done it
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return g_filename_to_utf8 (item->uri, -1, NULL, NULL, NULL);
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egg_recent_item_get_uri_for_display (const EggRecentItem *item)
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return gnome_vfs_format_uri_for_display (item->uri);
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/* Stolen from gnome_vfs_make_valid_utf8() */
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make_valid_utf8 (const char *name)
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const char *remainder, *invalid;
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int remaining_bytes, valid_bytes;
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remaining_bytes = name ? strlen (name) : 0;
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while (remaining_bytes != 0) {
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if (g_utf8_validate (remainder, remaining_bytes, &invalid))
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valid_bytes = invalid - remainder;
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string = g_string_sized_new (remaining_bytes);
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g_string_append_len (string, remainder, valid_bytes);
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g_string_append_c (string, '?');
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remaining_bytes -= valid_bytes + 1;
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remainder = invalid + 1;
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return g_strdup (name);
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g_string_append (string, remainder);
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/* g_string_append (string, _(" (invalid file name)")); */
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g_assert (g_utf8_validate (string->str, -1, NULL));
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return g_string_free (string, FALSE);
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* egg_recent_item_get_short_name:
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* @item: an #EggRecentItem
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* Computes a valid UTF-8 string that can be used as the name of the item in a
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* menu or list. For example, calling this function on an item that refers to
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* "file:///foo/bar.txt" will yield "bar.txt".
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* Return value: A newly-allocated string in UTF-8 encoding; free it with
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egg_recent_item_get_short_name (const EggRecentItem *item)
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g_return_val_if_fail (item != NULL, NULL);
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if (item->uri == NULL)
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uri = gnome_vfs_uri_new (item->uri);
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short_name = gnome_vfs_uri_extract_short_name (uri);
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if (short_name == NULL) {
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gnome_vfs_uri_unref (uri);
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if (strcmp (gnome_vfs_uri_get_scheme (uri), "file") == 0) {
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tmp = g_filename_to_utf8 (short_name, -1, NULL, NULL, NULL);
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tmp = make_valid_utf8 (short_name);
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g_assert (tmp != NULL);
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gnome_vfs_uri_unref (uri);
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egg_recent_item_set_mime_type (EggRecentItem *item, const gchar *mime)
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g_free (item->mime_type);
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item->mime_type = NULL;
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if (mime && mime[0]) {
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item->mime_type_is_explicit = TRUE;
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item->mime_type = g_strdup (mime);
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item->mime_type_is_explicit = FALSE;
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egg_recent_item_get_mime_type (EggRecentItem *item)
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egg_recent_item_update_mime_type (item);
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return g_strdup (item->mime_type);
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egg_recent_item_set_timestamp (EggRecentItem *item, time_t timestamp)
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if (timestamp == (time_t) -1)
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item->timestamp = timestamp;
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egg_recent_item_get_timestamp (const EggRecentItem *item)
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return item->timestamp;
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G_CONST_RETURN GList *
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egg_recent_item_get_groups (const EggRecentItem *item)
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egg_recent_item_in_group (const EggRecentItem *item, const gchar *group_name)
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while (tmp != NULL) {
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gchar *val = (gchar *)tmp->data;
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if (strcmp (group_name, val) == 0)
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egg_recent_item_add_group (EggRecentItem *item, const gchar *group_name)
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g_return_if_fail (group_name != NULL);
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if (!egg_recent_item_in_group (item, group_name))
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item->groups = g_list_append (item->groups, g_strdup (group_name));
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egg_recent_item_remove_group (EggRecentItem *item, const gchar *group_name)
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g_return_if_fail (group_name != NULL);
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while (tmp != NULL) {
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gchar *val = (gchar *)tmp->data;
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if (strcmp (group_name, val) == 0) {
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item->groups = g_list_remove (item->groups,
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egg_recent_item_set_private (EggRecentItem *item, gboolean priv)
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item->private_data = priv;
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egg_recent_item_get_private (const EggRecentItem *item)
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return item->private_data;
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egg_recent_item_get_type (void)
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static GType boxed_type = 0;
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boxed_type = g_boxed_type_register_static ("EggRecentItem",
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(GBoxedCopyFunc)egg_recent_item_ref,
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(GBoxedFreeFunc)egg_recent_item_unref);