package com.limelight;

import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;

import org.xmlpull.v1.XmlPullParserException;

import com.limelight.nvstream.NvConnection;
import com.limelight.nvstream.input.NvController;
import com.limelight.nvstream.input.NvInputPacket;

import tv.ouya.console.api.OuyaController;
import android.app.Activity;
import android.net.Uri;
import android.os.Bundle;
import android.view.InputDevice;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.widget.MediaController;
import android.widget.VideoView;


public class Game extends Activity {
	private short inputMap = 0x0000;
	private byte leftTrigger = 0x0000;
	private byte rightTrigger = 0x0000;
	private int rightStick = 0x00000000;
	private int leftStick = 0x00000000;
	
	private NvConnection conn;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_game);
		
		OuyaController.init(this);
		
		conn = new NvConnection(Game.this.getIntent().getStringExtra("host"), Game.this);
		conn.start();
	}
	
	@Override
	public boolean onKeyDown(int keyCode, KeyEvent event) {
//		int player = OuyaController.getPlayerNumByDeviceId(event.getDeviceId());
		
		switch (keyCode) {
		case OuyaController.BUTTON_MENU:
			System.out.println("Pressed Menu Button");
			inputMap |= NvInputPacket.PLAY_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_LEFT:
			System.out.println("Pressed Dpad Left");
			inputMap |= NvInputPacket.LEFT_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_RIGHT:
			System.out.println("Pressed Dpad Right");
			inputMap |= NvInputPacket.RIGHT_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_UP:
			System.out.println("Pressed Dpad Up");
			inputMap |= NvInputPacket.UP_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_DOWN:
			System.out.println("Pressed Dpad Down");
			inputMap |= NvInputPacket.DOWN_FLAG;
			break;
		case OuyaController.BUTTON_A: 
			System.out.println("Pressed A");
			inputMap |= NvInputPacket.B_FLAG;
			break;
		case OuyaController.BUTTON_O:
			System.out.println("Pressed O");
			inputMap |= NvInputPacket.A_FLAG;
			break;
		case OuyaController.BUTTON_U:
			System.out.println("Pressed U");
			inputMap |= NvInputPacket.X_FLAG;
			break;
		case OuyaController.BUTTON_Y:
			System.out.println("Pressed Y");
			inputMap |= NvInputPacket.Y_FLAG;
			break;
		case OuyaController.BUTTON_L1:
			System.out.println("Pressed L1");
			inputMap |= NvInputPacket.LB_FLAG;
			break;
		case OuyaController.BUTTON_R1:
			System.out.println("Pressed R1");
			inputMap |= NvInputPacket.RB_FLAG;
			break;
		case OuyaController.BUTTON_L3:
			System.out.println("Pressed L3");
			inputMap |= NvInputPacket.LS_CLK_FLAG;
			break;
		case OuyaController.BUTTON_R3:
			System.out.println("Pressed R3");
			inputMap |= NvInputPacket.RS_CLK_FLAG;
			break;
		default:
			System.out.println("Pressed some button: " + keyCode);
			return super.onKeyDown(keyCode, event);
		}
		sendInputPacket();
		return true;
	}
	
	@Override
	public boolean onKeyUp(int keyCode, KeyEvent event) {
		switch (keyCode) {
		case OuyaController.BUTTON_MENU:
			System.out.println("Released Menu Button");
			inputMap &= ~NvInputPacket.PLAY_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_LEFT:
			System.out.println("Released Dpad Left");
			inputMap &= ~NvInputPacket.LEFT_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_RIGHT:
			System.out.println("Released Dpad Right");
			inputMap &= ~NvInputPacket.RIGHT_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_UP:
			System.out.println("Released Dpad Up");
			inputMap &= ~NvInputPacket.UP_FLAG;
			break;
		case OuyaController.BUTTON_DPAD_DOWN:
			System.out.println("Released Dpad Down");
			inputMap &= ~NvInputPacket.DOWN_FLAG;
			break;
		case OuyaController.BUTTON_A: 
			System.out.println("Released A");
			inputMap &= ~NvInputPacket.B_FLAG;
			break;
		case OuyaController.BUTTON_O:
			System.out.println("Released O");
			inputMap &= ~NvInputPacket.A_FLAG;
			break;
		case OuyaController.BUTTON_U:
			System.out.println("Released U");
			inputMap &= ~NvInputPacket.X_FLAG;
			break;
		case OuyaController.BUTTON_Y:
			System.out.println("Released Y");
			inputMap &= ~NvInputPacket.Y_FLAG;
			break;
		case OuyaController.BUTTON_L1:
			System.out.println("Released L1");
			inputMap &= ~NvInputPacket.LB_FLAG;
			break;
		case OuyaController.BUTTON_R1:
			System.out.println("Released R1");
			inputMap &= ~NvInputPacket.RB_FLAG;
			break;
		case OuyaController.BUTTON_L3:
			System.out.println("Released L3");
			inputMap &= ~NvInputPacket.LS_CLK_FLAG;
			break;
		case OuyaController.BUTTON_R3:
			System.out.println("Released R3");
			inputMap &= ~NvInputPacket.RS_CLK_FLAG;
			break;
		default:
			System.out.println("Released some button: " + keyCode);
			return super.onKeyUp(keyCode, event);
		}
		sendInputPacket();
		return true;	
	}
	
	@Override
	public boolean onGenericMotionEvent(MotionEvent event) {
	    if ((event.getSource() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
			//Get all the axis for the event
		    float LS_X = event.getAxisValue(OuyaController.AXIS_LS_X);
		    float LS_Y = event.getAxisValue(OuyaController.AXIS_LS_Y);
		    float RS_X = event.getAxisValue(OuyaController.AXIS_RS_X);
		    float RS_Y = event.getAxisValue(OuyaController.AXIS_RS_Y);
	    	
		    if (LS_X * LS_X + LS_Y * LS_Y < OuyaController.STICK_DEADZONE * OuyaController.STICK_DEADZONE) {
		    	LS_X = LS_Y = 0.0f;
		    }
		    
		    if (RS_X * RS_X + RS_Y * RS_Y < OuyaController.STICK_DEADZONE * OuyaController.STICK_DEADZONE) {
		    	RS_X = RS_Y = 0.0f;
		    }
		    
		    System.out.println("LS_X: " + LS_X + "\t" +
		    			"LS_Y: " + LS_Y + "\t" +
		    			"RS_X: " + RS_X + "\t" +
		    			"RS_Y: " + RS_Y + "\t");
		    
		    leftStick = ((int)Math.round(LS_X * 0x7FFF) << 16) & 0xFFFF0000;
		    leftStick |= (int)Math.round(-LS_Y * 0x7FFF) & 0xFFFF;
		    
		    rightStick = ((int)Math.round(RS_X * 0x7FFF) << 16) & 0xFFFF0000;
		    rightStick |= (int)Math.round(-RS_Y * 0x7FFF) & 0xFFFF;
		    
		    
		    System.out.printf("0x%x 0x%x\n", leftStick, rightStick);
	    }
		
	    float L2 = event.getAxisValue(OuyaController.AXIS_L2);
	    float R2 = event.getAxisValue(OuyaController.AXIS_R2);
	    
	    System.out.println("L2: " + L2 + "\t" + " R2: " + R2 + "\t");
	    
	    leftTrigger = (byte)Math.round(L2 * 0xFF);
	    rightTrigger = (byte)Math.round(R2 * 0xFF);
	    
	    sendInputPacket();
	    
	    return true;
	}
	
	
	private void sendInputPacket() {
		conn.sendControllerInput(inputMap, leftTrigger, rightTrigger, leftStick, rightStick);
	}
	
}