/*****************************************************************************
 * PokerTH - The open source texas holdem engine                             *
 * Copyright (C) 2006-2011 Felix Hammer, Florian Thauer, Lothar May          *
 *                                                                           *
 * This program is free software: you can redistribute it and/or modify      *
 * it under the terms of the GNU Affero General Public License as            *
 * published by the Free Software Foundation, either version 3 of the        *
 * License, or (at your option) any later version.                           *
 *                                                                           *
 * This program is distributed in the hope that it will be useful,           *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
 * GNU Affero General Public License for more details.                       *
 *                                                                           *
 * You should have received a copy of the GNU Affero General Public License  *
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.     *
 *****************************************************************************/
#include "sdlplayer.h"

#ifndef ANDROID
#if (defined __APPLE__)
#include <SDL.h>
#else
#include <SDL/SDL.h>
#endif
#endif

using namespace std;

SDLPlayer::SDLPlayer(ConfigFile *c)
#ifndef ANDROID
//: sound(NULL), soundData(NULL), currentChannel(0) , audioEnabled(0), myConfig(c)
#endif
{
#ifndef ANDROID
//	myAppDataPath = QString::fromUtf8(myConfig->readConfigString("AppDataDir").c_str());
#endif
}


SDLPlayer::~SDLPlayer()
{
#ifndef ANDROID
    closeAudio();
#endif
}

void SDLPlayer::initAudio()
{
#ifndef ANDROID
    SDL_Init(SDL_INIT_AUDIO);
    qDebug() << "SDL_Init()";
//	if (!audioEnabled && myConfig->readConfigInt("PlaySoundEffects")) {
//		int		audio_rate = 44100;
//		Uint16	audio_format = AUDIO_S16; /* 16-bit stereo */
//		int		audio_channels = 2;
//		int		audio_buffers = 4096;
//		sound = NULL;

//		if( Mix_OpenAudio(audio_rate, audio_format, audio_channels, audio_buffers) == 0) {
//			Mix_QuerySpec(&audio_rate, &audio_format, &audio_channels);
//			audioEnabled = 1;
//		}
//		else {
//			qDebug() << "Mix_OpenAudio() was not successfull, no sound possible :(";
//		}
//	}
#endif
}

void SDLPlayer::playSound(string audioString, int playerID)
{
#ifndef ANDROID
    initAudio();
//	if(audioEnabled && myConfig->readConfigInt("PlaySoundEffects")) {

//		QFile myFile(myAppDataPath + "sounds/default/" + QString::fromStdString(audioString)+".wav");

//		if(myFile.open(QIODevice::ReadOnly)) {

//			//set 3d position for player
//			int position = 0;
//			int distance = 0;

//			switch (playerID) {

//			case 0: {
//				position = 180;
//				distance = 10;
//			}
//			break;
//			case 1: {
//				position = 281;
//				distance = 50;
//			}
//			break;
//			case 2: {
//				position = 315;
//				distance = 120;
//			}
//			break;
//			case 3: {
//				position = 338;
//				distance = 160;
//			}
//			break;
//			case 4: {
//				position = 23;
//				distance = 160;
//			}
//			break;
//			case 5: {
//				position = 45;
//				distance = 120;
//			}
//			break;
//			case 6: {
//				position = 79;
//				distance = 50;
//			}
//			break;
//			default: {
//				position = 0;
//				distance = 0;
//			}
//			break;
//			}

//			QDataStream in(&myFile);
//			soundData = new Uint8[(int)myFile.size()];
//			in.readRawData( (char*)soundData, (int)myFile.size() );
//			sound = Mix_QuickLoad_WAV(soundData);

//			// set channel 0 to settings volume
//			Mix_Volume(-1,myConfig->readConfigInt("SoundVolume")*10);

//			// set 3d effect
//			if(!Mix_SetPosition(0, position, distance)) {
//				printf("Mix_SetPosition: %s\n", Mix_GetError());
//				// no position effect, is it ok?
//			}
//			currentChannel = Mix_PlayChannel(-1, sound,0);
//		}

//		//TESTING: release audio after every sound when there is no other sound currently played
        if(SDL_GetAudioStatus() != SDL_AUDIO_PLAYING) {
            closeAudio();
        }
//	}
#endif
}

void SDLPlayer::closeAudio()
{
#ifndef ANDROID
//	if(audioEnabled) {
//		Mix_HaltChannel(currentChannel);
//		Mix_FreeChunk(sound);
//		sound = NULL;
//		delete[] soundData;
//		soundData = NULL;
//		Mix_CloseAudio();
//		audioEnabled = false;
//	}

    SDL_Quit();
    qDebug() << "SDL_Quit()";
#endif
}