/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include "ultima/shared/std/string.h"
#include "ultima/nuvie/core/nuvie_defs.h"
#include "ultima/nuvie/sound/pc_speaker_sfx_manager.h"
#include "ultima/nuvie/sound/decoder/adlib_sfx_stream.h"
#include "ultima/nuvie/sound/decoder/fm_towns_decoder_stream.h"
#include "ultima/nuvie/sound/decoder/pc_speaker_stream.h"
#include "audio/mixer.h"

namespace Ultima {
namespace Nuvie {

PCSpeakerSfxManager::PCSpeakerSfxManager(const Configuration *cfg, Audio::Mixer *m) : SfxManager(cfg, m) {

}

PCSpeakerSfxManager::~PCSpeakerSfxManager() {

}

bool PCSpeakerSfxManager::playSfx(SfxIdType sfx_id, uint8 volume) {
	return playSfxLooping(sfx_id, nullptr, volume);
}


bool PCSpeakerSfxManager::playSfxLooping(SfxIdType sfx_id, Audio::SoundHandle *handle, uint8 volume) {
	Audio::AudioStream *stream = nullptr;

	if (sfx_id == NUVIE_SFX_BLOCKED) {
		stream = new PCSpeakerFreqStream(311, 0xa);
	} else if (sfx_id == NUVIE_SFX_SUCCESS) {
		stream = new PCSpeakerFreqStream(2000, 0xa);
	} else if (sfx_id == NUVIE_SFX_FAILURE) {
		stream = new PCSpeakerSweepFreqStream(800, 2000, 50, 1);
	} else if (sfx_id == NUVIE_SFX_ATTACK_SWING) {
		stream = new PCSpeakerSweepFreqStream(400, 750, 150, 5);
	} else if (sfx_id == NUVIE_SFX_RUBBER_DUCK) {
		stream = new PCSpeakerSweepFreqStream(5000, 8000, 50, 1);
	} else if (sfx_id == NUVIE_SFX_HIT) {
		stream = new PCSpeakerRandomStream(0x2710, 0x320, 1);
	} else if (sfx_id == NUVIE_SFX_BROKEN_GLASS) {
		stream = makePCSpeakerGlassSfxStream(mixer->getOutputRate());
	} else if (sfx_id == NUVIE_SFX_CORPSER_DRAGGED_UNDER) {
		stream = new PCSpeakerSweepFreqStream(1200, 2000, 40, 1);
	} else if (sfx_id == NUVIE_SFX_CORPSER_REGURGITATE) {
		stream = new PCSpeakerRandomStream(0x258, 0x1b58, 1);
	} else if (sfx_id >= NUVIE_SFX_CASTING_MAGIC_P1 && sfx_id <= NUVIE_SFX_CASTING_MAGIC_P1_8) {
		uint8 magic_circle = sfx_id - NUVIE_SFX_CASTING_MAGIC_P1 + 1;
		stream = makePCSpeakerMagicCastingP1SfxStream(mixer->getOutputRate(), magic_circle);
	} else if (sfx_id >= NUVIE_SFX_CASTING_MAGIC_P2 && sfx_id <= NUVIE_SFX_CASTING_MAGIC_P2_8) {
		uint8 magic_circle = sfx_id - NUVIE_SFX_CASTING_MAGIC_P2 + 1;
		stream = makePCSpeakerMagicCastingP2SfxStream(mixer->getOutputRate(), magic_circle);
	} else if (sfx_id == NUVIE_SFX_BELL) {
		stream = new PCSpeakerStutterStream(-1, 0x4e20, 0x3e80, 1, 0x7d0);
	} else if (sfx_id == NUVIE_SFX_AVATAR_DEATH) {
		stream = makePCSpeakerAvatarDeathSfxStream(mixer->getOutputRate());
	} else if (sfx_id == NUVIE_SFX_KAL_LOR) {
		stream = makePCSpeakerKalLorSfxStream(mixer->getOutputRate());
	} else if (sfx_id == NUVIE_SFX_SLUG_DISSOLVE) {
		stream = makePCSpeakerSlugDissolveSfxStream(mixer->getOutputRate());
	} else if (sfx_id == NUVIE_SFX_HAIL_STONE) {
		stream = makePCSpeakerHailStoneSfxStream(mixer->getOutputRate());
	} else if (sfx_id == NUVIE_SFX_EARTH_QUAKE) {
		stream = makePCSpeakerEarthQuakeSfxStream(mixer->getOutputRate());
	}

	if (stream) {
		sfx_duration = 0;

		AdLibSfxStream *adlibStream = dynamic_cast<AdLibSfxStream *>(stream);
		if (adlibStream)
			sfx_duration = adlibStream->getLengthInMsec();
		FMtownsDecoderStream *fmStream = dynamic_cast<FMtownsDecoderStream *>(stream);
		if (fmStream)
			sfx_duration = fmStream->getLengthInMsec();
		PCSpeakerFreqStream *pcStream = dynamic_cast<PCSpeakerFreqStream *>(stream);
		if (pcStream)
			sfx_duration = pcStream->getLengthInMsec();

		playSoundSample(stream, handle, volume);
		return true;
	}

	return false;
}

void PCSpeakerSfxManager::playSoundSample(Audio::AudioStream *stream, Audio::SoundHandle *looping_handle, uint8 volume) {
	Audio::SoundHandle handle;

	if (looping_handle) {
		Audio::RewindableAudioStream *rwStream = dynamic_cast<Audio::RewindableAudioStream *>(stream);
		Audio::LoopingAudioStream *looping_stream = new Audio::LoopingAudioStream(rwStream, 0);
		mixer->playStream(Audio::Mixer::kPlainSoundType, looping_handle, looping_stream, -1, volume);
	} else {
		mixer->playStream(Audio::Mixer::kPlainSoundType, &handle, stream, -1, volume);
	}

}

} // End of namespace Nuvie
} // End of namespace Ultima