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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* Copyright © 2008 Gustavo Noronha Silva
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "ephy-web-view.h"
#include "ephy-debug.h"
#include "ephy-embed-utils.h"
#include <gtk/gtk.h>
#include <webkit/webkit.h>
static void ephy_web_view_class_init (EphyWebViewClass *klass);
static void ephy_web_view_init (EphyWebView *gs);
G_DEFINE_TYPE (EphyWebView, ephy_web_view, WEBKIT_TYPE_WEB_VIEW)
static void
ephy_web_view_class_init (EphyWebViewClass *klass)
{
}
static void
ephy_web_view_init (EphyWebView *web_view)
{
}
/**
* ephy_web_view_new:
*
* Equivalent to g_object_new() but returns an #GtkWidget so you don't have
* to cast it when dealing with most code.
*
* Return value: the newly created #EphyWebView widget
**/
GtkWidget *
ephy_web_view_new (void)
{
return GTK_WIDGET (g_object_new (EPHY_TYPE_WEB_VIEW, NULL));
}
/**
* ephy_web_view_load_request:
* @web_view: the #EphyWebView in which to load the request
* @request: the #WebKitNetworkRequest to be loaded
*
* Loads the given #WebKitNetworkRequest in the given #EphyWebView.
**/
void
ephy_web_view_load_request (EphyWebView *web_view,
WebKitNetworkRequest *request)
{
WebKitWebFrame *main_frame;
g_return_if_fail(EPHY_IS_WEB_VIEW(web_view));
g_return_if_fail(WEBKIT_IS_NETWORK_REQUEST(request));
main_frame = webkit_web_view_get_main_frame (WEBKIT_WEB_VIEW(web_view));
webkit_web_frame_load_request(main_frame, request);
}
/**
* ephy_web_view_load_url:
* @embed: an #EphyWebView
* @url: a URL
*
* Loads @url in @embed.
**/
void
ephy_web_view_load_url (EphyWebView *view,
const char *url)
{
g_return_if_fail (EPHY_IS_WEB_VIEW (view));
g_return_if_fail (url);
webkit_web_view_open (WEBKIT_WEB_VIEW (view), url);
}
/**
* ephy_web_view_copy_back_history:
* @source: the #EphyWebView from which to get the back history
* @dest: the #EphyWebView to copy the history to
*
* Sets the back history (up to the current item) of @source as the
* back history of @dest.
*
* Useful to keep the history when opening links in new tabs or
* windows.
**/
void
ephy_web_view_copy_back_history (EphyWebView *source,
EphyWebView *dest)
{
WebKitWebView *source_view, *dest_view;
WebKitWebBackForwardList* source_bflist, *dest_bflist;
WebKitWebHistoryItem *item;
GList *items;
g_return_if_fail(EPHY_IS_WEB_VIEW(source));
g_return_if_fail(EPHY_IS_WEB_VIEW(dest));
source_view = WEBKIT_WEB_VIEW (source);
dest_view = WEBKIT_WEB_VIEW (dest);
source_bflist = webkit_web_view_get_back_forward_list (source_view);
dest_bflist = webkit_web_view_get_back_forward_list (dest_view);
items = webkit_web_back_forward_list_get_back_list_with_limit (source_bflist, EPHY_WEBKIT_BACK_FORWARD_LIMIT);
/* We want to add the items in the reverse order here, so the
history ends up the same */
items = g_list_reverse (items);
for (; items; items = items->next) {
item = (WebKitWebHistoryItem*)items->data;
webkit_web_back_forward_list_add_item (dest_bflist, g_object_ref (item));
}
g_list_free (items);
/* The ephy/gecko behavior is to add the current item of the source
embed at the end of the back history, so keep doing that */
item = webkit_web_back_forward_list_get_current_item (source_bflist);
webkit_web_back_forward_list_add_item (dest_bflist, g_object_ref (item));
}
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