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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSim Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.IO;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Text;
using System.Text.RegularExpressions;
using System.Windows.Forms;
using Nini.Config;
namespace LaunchSLClient
{
public partial class Form1 : Form
{
string gridUrl = "";
string sandboxUrl = "";
string runUrl = "";
string runLine = "";
string exeFlags = "";
string exePath = "";
private MachineConfig m_machineConfig;
private List<Grid> m_grids = new List<Grid>();
public Form1()
{
InitializeComponent();
m_machineConfig = getMachineConfig();
m_machineConfig.GetClient(ref exePath, ref runLine, ref exeFlags);
initializeGrids();
ArrayList menuItems = new ArrayList();
menuItems.Add(string.Empty);
addLocalSims(ref menuItems);
foreach (Grid grid in m_grids)
{
menuItems.Add(grid.Name + " - " + grid.URL);
}
comboBox1.DataSource = menuItems;
}
private MachineConfig getMachineConfig()
{
if (Environment.OSVersion.Platform == PlatformID.Unix)
{
if (File.Exists("/System/Library/Frameworks/Cocoa.framework/Cocoa"))
{
return new OSXConfig();
}
else
{
return new UnixConfig();
}
}
else
{
return new WindowsConfig();
}
}
private void initializeGrids()
{
string iniFile = "LaunchSLClient.ini";
if (!File.Exists(iniFile))
return;
IniConfigSource configSource = new IniConfigSource(iniFile);
foreach (IConfig config in configSource.Configs)
{
Grid grid = new Grid();
grid.Name = config.Name;
grid.LoginURI = config.GetString("loginURI", "");
grid.URL = config.GetString("URL", "");
m_grids.Add(grid);
}
}
private void addLocalSandbox(ref ArrayList menuItems)
{
// build sandbox URL from Regions/default.xml
// this is highly dependant on a standard default.xml
if (File.Exists("Regions/default.xml"))
{
string sandboxHostName = "";
string sandboxPort = "";
string text;
Regex myRegex = new Regex(".*internal_ip_port=\\\"(?<port>.*?)\\\".*external_host_name=\\\"(?<name>.*?)\\\".*");
FileInfo defaultFile = new FileInfo("Regions/default.xml");
StreamReader stream = defaultFile.OpenText();
do
{
text = stream.ReadLine();
if (text == null)
{
break;
}
MatchCollection theMatches = myRegex.Matches(text);
foreach (Match theMatch in theMatches)
{
if (theMatch.Length != 0)
{
sandboxHostName = theMatch.Groups["name"].ToString();
sandboxPort = theMatch.Groups["port"].ToString();
}
}
} while (text != null);
stream.Close();
sandboxUrl = "http:\\" + sandboxHostName + ":" + sandboxPort;
menuItems.Add("Local Sandbox");
}
}
private void addLocalGrid(ref ArrayList menuItems)
{
//build local grid URL from network_servers_information.xml
if (File.Exists("network_servers_information.xml"))
{
string text;
FileInfo defaultFile = new FileInfo("network_servers_information.xml");
Regex myRegex = new Regex(".*UserServerURL=\\\"(?<url>.*?)\\\".*");
StreamReader stream = defaultFile.OpenText();
do
{
text = stream.ReadLine();
if (text == null)
{
break;
}
foreach (Match theMatch in myRegex.Matches(text))
{
if (theMatch.Length != 0)
{
gridUrl = theMatch.Groups["url"].ToString();
}
}
} while (text != null);
stream.Close();
if (gridUrl != null)
{
menuItems.Add("Local Grid Server");
}
}
}
private void addLocalSims(ref ArrayList menuItems)
{
string configDir = m_machineConfig.GetConfigDir();
if (!string.IsNullOrEmpty(configDir))
{
Directory.SetCurrentDirectory(configDir);
addLocalSandbox(ref menuItems);
addLocalGrid(ref menuItems);
}
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
if (comboBox1.Text == string.Empty)
{
return;
}
else if (comboBox1.Text == "Local Sandbox")
{
runUrl=" -loginuri " + sandboxUrl;
}
else if (comboBox1.Text == "Local Grid Server")
{
runUrl = " -loginuri " + gridUrl;
}
else
{
foreach (Grid grid in m_grids)
{
if (comboBox1.Text == grid.Name + " - " + grid.URL)
{
if (grid.LoginURI != string.Empty)
runUrl = " -loginuri " + grid.LoginURI;
else
runUrl = "";
break;
}
}
}
comboBox1.DroppedDown = false;
Hide();
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo.FileName = runLine;
proc.StartInfo.Arguments = exeFlags + " " + runUrl;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardOutput = false;
proc.StartInfo.WorkingDirectory = exePath;
proc.Start();
proc.WaitForExit();
Application.Exit();
}
}
}
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