/*
* Copyright (C) 2002 Ricardo Fernández Pascual
*
* 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, 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; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ephy-favorites-menu.h"
#include "ephy-gobject-misc.h"
#include "ephy-string.h"
#include "ephy-bonobo-extensions.h"
#include "ephy-marshal.h"
#include "ephy-shell.h"
#include <string.h>
#include <stdlib.h>
#include <libxml/entities.h>
#define NOT_IMPLEMENTED g_warning ("not implemented: " G_STRLOC);
//#define DEBUG_MSG(x) g_print x
#define DEBUG_MSG(x)
#define MAX_LABEL_LENGTH 30
/**
* Private data
*/
struct _EphyFavoritesMenuPrivate
{
gchar *path;
EphyWindow *window;
EphyBookmarks *bookmarks;
};
typedef struct
{
EphyWindow *window;
const char *url;
} FavoriteData;
/**
* Private functions, only availble from this file
*/
static void ephy_favorites_menu_class_init (EphyFavoritesMenuClass *klass);
static void ephy_favorites_menu_init (EphyFavoritesMenu *wrhm);
static void ephy_favorites_menu_finalize_impl (GObject *o);
static void ephy_favorites_menu_rebuild (EphyFavoritesMenu *wrhm);
static void ephy_favorites_menu_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec);
static void ephy_favorites_menu_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
enum
{
PROP_0,
PROP_EPHY_WINDOW
};
static gpointer g_object_class;
/**
* EphyFavoritesMenu object
*/
MAKE_GET_TYPE (ephy_favorites_menu,
"EphyFavoritesMenu", EphyFavoritesMenu,
ephy_favorites_menu_class_init, ephy_favorites_menu_init,
G_TYPE_OBJECT);
static void
ephy_favorites_menu_class_init (EphyFavoritesMenuClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
G_OBJECT_CLASS (klass)->finalize = ephy_favorites_menu_finalize_impl;
g_object_class = g_type_class_peek_parent (klass);
object_class->set_property = ephy_favorites_menu_set_property;
object_class->get_property = ephy_favorites_menu_get_property;
g_object_class_install_property (object_class,
PROP_EPHY_WINDOW,
g_param_spec_object ("EphyWindow",
"EphyWindow",
"Parent window",
EPHY_WINDOW_TYPE,
G_PARAM_READWRITE));
}
static void
ephy_favorites_menu_init (EphyFavoritesMenu *wrhm)
{
EphyFavoritesMenuPrivate *p = g_new0 (EphyFavoritesMenuPrivate, 1);
wrhm->priv = p;
wrhm->priv->bookmarks = ephy_shell_get_bookmarks (ephy_shell);
}
static void
ephy_favorites_menu_finalize_impl (GObject *o)
{
EphyFavoritesMenu *wrhm = EPHY_FAVORITES_MENU (o);
EphyFavoritesMenuPrivate *p = wrhm->priv;
if (p->path)
{
g_free (p->path);
}
g_free (p);
G_OBJECT_CLASS (g_object_class)->finalize (o);
}
static void
ephy_favorites_menu_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
EphyFavoritesMenu *m = EPHY_FAVORITES_MENU (object);
switch (prop_id)
{
case PROP_EPHY_WINDOW:
m->priv->window = g_value_get_object (value);
break;
}
}
static void
ephy_favorites_menu_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
EphyFavoritesMenu *m = EPHY_FAVORITES_MENU (object);
switch (prop_id)
{
case PROP_EPHY_WINDOW:
g_value_set_object (value, m->priv->window);
break;
}
}
EphyFavoritesMenu *
ephy_favorites_menu_new (EphyWindow *window)
{
EphyFavoritesMenu *ret = g_object_new (EPHY_TYPE_FAVORITES_MENU,
"EphyWindow", window,
NULL);
return ret;
}
void
ephy_favorites_menu_set_path (EphyFavoritesMenu *wrhm,
const gchar *path)
{
EphyFavoritesMenuPrivate *p;
g_return_if_fail (EPHY_IS_FAVORITES_MENU (wrhm));
g_return_if_fail (path != NULL);
p = wrhm->priv;
if (p->path)
{
g_free (p->path);
}
p->path = g_strdup (path);
ephy_favorites_menu_update (wrhm);
}
static void
ephy_favorites_menu_verb_cb (BonoboUIComponent *uic,
FavoriteData *data,
const char *cname)
{
ephy_window_load_url (data->window, data->url);
}
static void
ephy_favorites_menu_rebuild (EphyFavoritesMenu *wrhm)
{
EphyFavoritesMenuPrivate *p = wrhm->priv;
GString *xml;
gint i;
EphyNode *fav;
GPtrArray *children;
BonoboUIComponent *uic = BONOBO_UI_COMPONENT (p->window->ui_component);
if (!p->path) return;
ephy_bonobo_clear_path (uic, p->path);
DEBUG_MSG (("Rebuilding recent history menu\n"));
fav = ephy_bookmarks_get_favorites (p->bookmarks);
children = ephy_node_get_children (fav);
xml = g_string_new (NULL);
g_string_append_printf (xml, "<placeholder name=\"wrhm%x\">\n", (guint) wrhm);
for (i = 0; i < children->len; i++)
{
char *verb = g_strdup_printf ("Wrhm%xn%d", (guint) wrhm, i);
char *title_s;
const char *title;
const char *url;
xmlChar *label_x;
EphyNode *child;
FavoriteData *data;
child = g_ptr_array_index (children, i);
title = ephy_node_get_property_string (child, EPHY_NODE_BMK_PROP_TITLE);
url = ephy_node_get_property_string (child, EPHY_NODE_BMK_PROP_LOCATION);
title_s = ephy_string_shorten (title, MAX_LABEL_LENGTH);
label_x = xmlEncodeSpecialChars (NULL, title_s);
g_string_append (xml, "<menuitem name=\"");
g_string_append (xml, verb);
g_string_append (xml, "\" label=\"");
g_string_append (xml, label_x);
g_string_append (xml, "\" verb=\"");
g_string_append (xml, verb);
g_string_append (xml, "\"/>\n");
data = g_new0 (FavoriteData, 1);
data->window = wrhm->priv->window;
data->url = url;
bonobo_ui_component_add_verb_full (uic, verb, g_cclosure_new
(G_CALLBACK (ephy_favorites_menu_verb_cb), data,
(GClosureNotify)g_free));
xmlFree (label_x);
g_free (title_s);
g_free (verb);
}
ephy_node_thaw (fav);
g_string_append (xml, "</placeholder>\n");
DEBUG_MSG (("\n%s\n", xml->str));
if (children->len > 0)
{
bonobo_ui_component_set (uic, p->path,
xml->str, NULL);
}
g_string_free (xml, TRUE);
}
void ephy_favorites_menu_update (EphyFavoritesMenu *wrhm)
{
ephy_favorites_menu_rebuild (wrhm);
}
