1 files changed, 74 insertions, 0 deletions
diff --git a/logic/InstanceLauncher.cpp b/logic/InstanceLauncher.cpp
new file mode 100644
index 00000000..312f4c69
--- /dev/null
+++ b/logic/InstanceLauncher.cpp
@@ -0,0 +1,74 @@
+#include "InstanceLauncher.h"
+#include "MultiMC.h"
+
+#include <iostream>
+#include "gui/logindialog.h"
+#include "gui/taskdialog.h"
+#include "gui/consolewindow.h"
+#include "logic/tasks/LoginTask.h"
+#include "logic/MinecraftProcess.h"
+#include "lists/InstanceList.h"
+
+
+InstanceLauncher::InstanceLauncher ( QString instId )
+	:QObject(), instId ( instId )
+{}
+
+void InstanceLauncher::onTerminated()
+{
+	std::cout << "Minecraft exited" << std::endl;
+	MMC->quit();
+}
+
+void InstanceLauncher::onLoginComplete()
+{
+	LoginTask * task = ( LoginTask * ) QObject::sender();
+	auto result = task->getResult();
+	auto instance = MMC->instances()->getInstanceById(instId);
+	proc = instance->prepareForLaunch ( result.username, result.sessionID );
+	if ( !proc )
+	{
+		//FIXME: report error
+		return;
+	}
+	console = new ConsoleWindow();
+	console->show();
+
+	connect ( proc, SIGNAL ( ended() ), SLOT ( onTerminated() ) );
+	connect ( proc, SIGNAL ( log ( QString,MessageLevel::Enum ) ), console, SLOT ( write ( QString,MessageLevel::Enum ) ) );
+
+	proc->launch();
+}
+
+void InstanceLauncher::doLogin ( const QString& errorMsg )
+{
+	LoginDialog* loginDlg = new LoginDialog ( nullptr, errorMsg );
+	loginDlg->exec();
+	if ( loginDlg->result() == QDialog::Accepted )
+	{
+		UserInfo uInfo {loginDlg->getUsername(), loginDlg->getPassword() };
+
+		TaskDialog* tDialog = new TaskDialog ( nullptr );
+		LoginTask* loginTask = new LoginTask ( uInfo, tDialog );
+		connect ( loginTask, SIGNAL ( succeeded() ),SLOT ( onLoginComplete() ), Qt::QueuedConnection );
+		connect ( loginTask, SIGNAL ( failed ( QString ) ),SLOT ( doLogin ( QString ) ), Qt::QueuedConnection );
+		tDialog->exec ( loginTask );
+	}
+	//onLoginComplete(LoginResponse("Offline","Offline", 1));
+}
+
+int InstanceLauncher::launch()
+{
+	std::cout << "Launching Instance '" << qPrintable ( instId ) << "'" << std::endl;
+	auto instance = MMC->instances()->getInstanceById(instId);
+	if ( instance.isNull() )
+	{
+		std::cout << "Could not find instance requested. note that you have to specify the ID, not the NAME" << std::endl;
+		return 1;
+	}
+
+	std::cout << "Logging in..." << std::endl;
+	doLogin ( "" );
+
+	return MMC->exec();
+}