/* 
NIXBuilder.cs
Automatically changes the target platform and creates a build.
 
Installation
Place in an Editor folder.
*/

using System;
using System.IO;
using UnityEditor;

public static class NIXBuilder
{
	private const string BundleVersionCodeArgument = "bundleVersionCode";

    private const string BuildPathArgument = "buildPath";

    private const string DevelopmentBuildArgument = "developmentBuild";

    private const string KeyStorePathArgument = "keyStorePath";

    private const string KeyStorePasswordArgument = "keyStorePassword";

    private const string KeyAliasNameArgument = "keyAliasName";

    private const string KeyAliasPasswordArgument = "keyAliasPassword";

    public static string[] GetScenePaths()
    {
        string[] scenes = new string[EditorBuildSettings.scenes.Length];

        for (int i = 0; i < scenes.Length; i++)
        {
            scenes[i] = EditorBuildSettings.scenes[i].path;
        }

        return scenes;
    }

	public static void MakeiOSBuild()
    {
        string projectPath = CommandLineReader.GetCustomArgument(BuildPathArgument);
        CreateFolder(projectPath);

		BuildTarget buildTarget;

#if UNITY_4_6
		buildTarget = BuildTarget.iPhone;
#else
		buildTarget = BuildTarget.iOS;
#endif

		EditorUserBuildSettings.SwitchActiveBuildTarget(buildTarget);
		BuildPipeline.BuildPlayer(GetScenePaths(), projectPath, buildTarget, GetBuildOptions());
    }

	public static void MakeAndroidBuild()
    {
        string buildPath = CommandLineReader.GetCustomArgument(BuildPathArgument);
		CreateFolder(Path.GetDirectoryName(buildPath));
		
		var keyStorePath = CommandLineReader.GetCustomArgument(KeyStorePathArgument);
		
		PlayerSettings.Android.bundleVersionCode = Convert.ToInt32(CommandLineReader.GetCustomArgument(BundleVersionCodeArgument));

		if (File.Exists(keyStorePath))
		{
			PlayerSettings.Android.keystoreName = keyStorePath;
			PlayerSettings.Android.keystorePass = CommandLineReader.GetCustomArgument(KeyStorePasswordArgument);
			PlayerSettings.Android.keyaliasName = CommandLineReader.GetCustomArgument(KeyAliasNameArgument);
			PlayerSettings.Android.keyaliasPass = CommandLineReader.GetCustomArgument(KeyAliasPasswordArgument);
		}
		else
		{
			PlayerSettings.Android.keystoreName = null;
			PlayerSettings.Android.keystorePass = null;
			PlayerSettings.Android.keyaliasName = null;
			PlayerSettings.Android.keyaliasPass = null;
		}
		
		BuildTarget buildTarget = BuildTarget.Android;

		EditorUserBuildSettings.SwitchActiveBuildTarget(buildTarget);
		BuildPipeline.BuildPlayer(GetScenePaths(), buildPath, buildTarget, GetBuildOptions());
    }
	
	public static void MakeWinPhoneBuild()
    {
        string projectPath = CommandLineReader.GetCustomArgument(BuildPathArgument);
        CreateFolder(projectPath);
#if UNITY_4_6
		BuildTarget buildTarget = BuildTarget.MetroPlayer;
		EditorUserBuildSettings.metroSDK = MetroSDK.PhoneSDK81;
#else
		BuildTarget buildTarget = BuildTarget.WSAPlayer;
		EditorUserBuildSettings.wsaSDK = WSASDK.PhoneSDK81;
#endif
		EditorUserBuildSettings.SwitchActiveBuildTarget(buildTarget);
		
		BuildPipeline.BuildPlayer(GetScenePaths(), projectPath, buildTarget, GetBuildOptions());
	}
	
	public static void MakeMacOSBuild()
    {
        string buildPath = CommandLineReader.GetCustomArgument(BuildPathArgument);
		CreateFolder(Path.GetDirectoryName(buildPath));
		
		BuildTarget buildTarget = BuildTarget.StandaloneOSXUniversal;
		
		EditorUserBuildSettings.SwitchActiveBuildTarget(buildTarget);
		BuildPipeline.BuildPlayer(GetScenePaths(), buildPath, buildTarget, GetBuildOptions());
	}

	public static void CreateFolder(string thePath)
    {
        if (!Directory.Exists(thePath))
        {
            Directory.CreateDirectory(thePath);
        }
    }

	public static BuildOptions GetBuildOptions()
	{
		BuildOptions buildOptions = BuildOptions.None;
		
		if (CommandLineReader.GetCustomArgument(DevelopmentBuildArgument) != null)
		{
			buildOptions |= BuildOptions.Development;
		}

		return buildOptions;
	}
}