internal static void StartMinecraft(Instance instance)
{
try
{
if (instance.Version == null)
{
App.InvokeAction(delegate { MCM.Utils.MessageBox.ShowDialog("Error", "Version not set in instance!"); });
return;
}
App.InvokeAction(delegate { App.mainWindow.btn_startMinecraft.IsEnabled = false; });
App.Log("Waiting for downloads to finish...");
DownloadManager.WaitForAllMCRequire();
App.Log("Downloads should be finished!");
Process p = new Process();
string java = SettingsManager.GetSetting("javapath").data.ToString();
p.StartInfo.FileName = java;
MinecraftUser user = null;
MinecraftData.AppdataPath = instance.Version.FullVersion.LocalPath;
App.InvokeAction(delegate {
user = mainWindow.GetSelectedUser();
});
if (!File.Exists(instance.MinecraftJarFilePath))
{
throw new Exception("No version selected");
}
DownloadPackage dp = new DownloadPackage("Libraries", true);
dp.ShouldContinue = true;
instance.Version.FullVersion.Libraries.ForEach(l => { if (!File.Exists(l.Extractpath))
{
l.ScheduleExtract(dp);
}
});
if (dp.getDownloads().Count > 0)
{
DownloadManager.ScheduleDownload(dp);
}
App.Log("Waiting for minecraft download...");
DownloadManager.WaitForAllMCRequire();
p.StartInfo.Arguments = instance.GetStartArguments(user.username, user.password);
App.Log("Starting Minecraft with arguments: " + p.StartInfo.FileName + " " + p.StartInfo.Arguments);
p.StartInfo.UseShellExecute = false;
p.EnableRaisingEvents = true;
p.StartInfo.CreateNoWindow = true;
p.StartInfo.RedirectStandardError = true;
p.StartInfo.RedirectStandardOutput = true;
p.OutputDataReceived += (s, e) =>
{
App.LogMinecraft(e.Data);
};
p.ErrorDataReceived += (s, e) =>
{
// No prefix since everything minecraft outputs seems to be an error
App.LogMinecraft(e.Data);
};
p.Exited += (s, e) =>
{
App.InvokeAction(delegate { App.mainWindow.btn_startMinecraft.IsEnabled = true; });
Thread.Sleep(200);
Syncronizer.SyncOptions(instance);
Syncronizer.SyncServerlist(instance);
PluginManager.onCloseMinecraft(instance, user);
};
PluginManager.onStartMinecraft(instance, user);
p.Start();
p.BeginErrorReadLine();
p.BeginOutputReadLine();
}
catch (Exception ex)
{
App.InvokeAction(delegate { App.mainWindow.btn_startMinecraft.IsEnabled = true; });
App.Log("An error occured while starting minecraft: " + ex.ToString());
}
}
