/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/

package com.badlogic.gdx.backends.android;

import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;

import com.badlogic.gdx.Net;
import com.badlogic.gdx.net.NetJavaImpl;
import com.badlogic.gdx.net.NetJavaServerSocketImpl;
import com.badlogic.gdx.net.NetJavaSocketImpl;
import com.badlogic.gdx.net.ServerSocket;
import com.badlogic.gdx.net.ServerSocketHints;
import com.badlogic.gdx.net.Socket;
import com.badlogic.gdx.net.SocketHints;
import com.badlogic.gdx.utils.GdxRuntimeException;

/** Android implementation of the {@link Net} API.
 * @author acoppes */
public class AndroidNet implements Net {

	// IMPORTANT: The Gdx.net classes are a currently duplicated for JGLFW/LWJGL + Android!
	// If you make changes here, make changes in the other backend as well.
	final AndroidApplicationBase app;
	NetJavaImpl netJavaImpl;

	public AndroidNet (AndroidApplicationBase app) {
		this.app = app;
		netJavaImpl = new NetJavaImpl();
	}

	@Override
	public void sendHttpRequest (HttpRequest httpRequest, final HttpResponseListener httpResponseListener) {
		netJavaImpl.sendHttpRequest(httpRequest, httpResponseListener);
	}

	@Override
	public void cancelHttpRequest (HttpRequest httpRequest) {
		netJavaImpl.cancelHttpRequest(httpRequest);
	}
	
	@Override
	public ServerSocket newServerSocket (Protocol protocol, String hostname, int port, ServerSocketHints hints) {
		return new NetJavaServerSocketImpl(protocol, hostname, port, hints);
	}

	@Override
	public ServerSocket newServerSocket (Protocol protocol, int port, ServerSocketHints hints) {
		return new NetJavaServerSocketImpl(protocol, port, hints);
	}

	@Override
	public Socket newClientSocket (Protocol protocol, String host, int port, SocketHints hints) {
		return new NetJavaSocketImpl(protocol, host, port, hints);
	}

	@Override
	public boolean openURI (String URI) {
		boolean result = false;
		final Uri uri = Uri.parse(URI);
		Intent intent = new Intent(Intent.ACTION_VIEW, uri);
		PackageManager pm = app.getContext().getPackageManager();
		if (pm.resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY) != null) {
			app.runOnUiThread(new Runnable() {
				@Override
				public void run () {
					Intent intent = new Intent(Intent.ACTION_VIEW, uri);
					// LiveWallpaper and Daydream applications need this flag
					if (!(app.getContext() instanceof Activity))
						intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
					app.startActivity(intent);
				}
			});
			result = true;
		}
		return result;
	}

}