midori/extensions/delayed-load.vala

63 lines
2.1 KiB
Vala

/*
Copyright (C) 2012-2013 André Stösel <andre@stoesel.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
namespace DelayedLoad {
private class Manager : Midori.Extension {
private void tab_changed (Midori.View? old_view, Midori.View? new_view) {
if (new_view != null) {
unowned Katze.Item item = new_view.get_proxy_item ();
int64 delay = item.get_meta_integer ("delay");
if (delay == Midori.Delay.PENDING_UNDELAY && new_view.progress < 1.0) {
new_view.reload (true);
}
}
}
private void browser_added (Midori.Browser browser) {
browser.switch_tab.connect_after (this.tab_changed);
}
private void browser_removed (Midori.Browser browser) {
browser.switch_tab.disconnect (this.tab_changed);
}
public void activated (Midori.App app) {
foreach (Midori.Browser browser in app.get_browsers ()) {
browser_added (browser);
}
app.add_browser.connect (browser_added);
}
public void deactivated () {
Midori.App app = get_app ();
foreach (Midori.Browser browser in app.get_browsers ()) {
browser_removed (browser);
}
app.add_browser.disconnect (browser_added);
}
internal Manager () {
GLib.Object (name: _("Delayed load"),
description: _("Delay page load until you actually use the tab."),
version: "0.2",
authors: "André Stösel <andre@stoesel.de>");
activate.connect (this.activated);
deactivate.connect (this.deactivated);
}
}
}
public Midori.Extension extension_init () {
return new DelayedLoad.Manager ();
}