RetroZilla/extensions/manticore/app.cs

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2015-10-21 05:03:22 +02:00
/* -*- Mode: C#; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Manticore.
*
* The Initial Developer of the Original Code is
* Silverstone Interactive.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Goodger <ben@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
namespace Silverstone.Manticore.App
{
using System;
using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;
using System.Collections;
using Silverstone.Manticore.Browser;
using Silverstone.Manticore.Core;
public class ManticoreApp
{
public ManticoreApp()
{
if (!RestoreSession())
BrowserWindow.OpenBrowser();
Application.Run();
}
public void Quit()
{
// Save Session
SaveSession();
// Flush preferences to disk.
ServiceManager.Preferences.FlushUserPreferences();
Application.Exit();
}
/// <summary>
/// Saves the state of opened windows, urls, etc to preferences
/// so that state can be restored when the app is restarted.
/// </summary>
private void SaveSession()
{
if (ServiceManager.Preferences.GetIntPref("browser.homepage.mode") == 2) {
bool isLastPageOnly = ServiceManager.Preferences.GetIntPref("browser.session.windowmode") == 0;
WindowMediator wm = ServiceManager.WindowMediator;
IEnumerator browsers = wm.GetEnumeratorForType("BrowserWindow");
int count = 0;
while (browsers.MoveNext()) {
if (isLastPageOnly && count > 0) {
// XXX need to |getMostRecentWindow| instead of just taking the first.
break;
}
BrowserWindow currWindow = browsers.Current as BrowserWindow;
String pref = "browser.session.windows.";
pref += currWindow.Type + count++;
ServiceManager.Preferences.SetStringPref(pref, currWindow.URL);
ServiceManager.Preferences.SetIntPref(pref + ".left", currWindow.Left);
ServiceManager.Preferences.SetIntPref(pref + ".top", currWindow.Top);
ServiceManager.Preferences.SetIntPref(pref + ".width", currWindow.Width);
ServiceManager.Preferences.SetIntPref(pref + ".height", currWindow.Height);
}
// XXX need to save session histories.
}
}
/// <summary>
/// Restore Session from preferences if "Restore Session" pref is set.
/// </summary>
/// <returns>Whether or not a session was restored.</returns>
private bool RestoreSession()
{
if (ServiceManager.Preferences.GetIntPref("browser.homepage.mode") == 2) {
IEnumerator branch = ServiceManager.Preferences.GetBranch("browser.session.windows");
while (branch.MoveNext()) {
String pref = branch.Current as String;
String url = ServiceManager.Preferences.GetStringPref(pref);
int x = ServiceManager.Preferences.GetIntPref(pref + ".left");
int y = ServiceManager.Preferences.GetIntPref(pref + ".top");
int width = ServiceManager.Preferences.GetIntPref(pref + ".width");
int height = ServiceManager.Preferences.GetIntPref(pref + ".height");
// Create a new browser with the applicable url at the applicable
// location.
BrowserWindow window = BrowserWindow.OpenBrowserWithURL(url);
window.Location = new Point(x, y);
window.Size = new Size(width, height);
}
// XXX need to reinit session histories.
ServiceManager.Preferences.RemoveBranch("browser.session.windows");
return true;
}
return false;
}
[STAThread]
public static void Main(string[] args)
{
ServiceManager.mApp = new ManticoreApp();
}
}
}