mirror of
https://github.com/Fledge68/WiiFlow_Lite.git
synced 2024-12-30 22:01:55 +01:00
155 lines
4.1 KiB
C++
155 lines
4.1 KiB
C++
/****************************************************************************
|
|
* Copyright (C) 2012 FIX94
|
|
*
|
|
* 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 <cstdio>
|
|
#include "MusicPlayer.hpp"
|
|
#include "SoundHandler.hpp"
|
|
#include "list/ListGenerator.hpp"
|
|
#include "gui/text.hpp"
|
|
#include "gecko/gecko.h"
|
|
|
|
#define MUSIC_DEPTH 10
|
|
Musicplayer MusicPlayer;
|
|
|
|
void Musicplayer::Cleanup()
|
|
{
|
|
Stop();
|
|
DisplayTime = 0;
|
|
CurrentPosition = 0;
|
|
MusicChanged = false;
|
|
MusicStopped = true;
|
|
FileNames.clear();
|
|
}
|
|
|
|
void Musicplayer::Init(Config &cfg, const string& musicDir, const string& themeMusicDir)
|
|
{
|
|
Cleanup();
|
|
FadeRate = cfg.getInt("GENERAL", "music_fade_rate", 8);
|
|
Volume = cfg.getInt("GENERAL", "sound_volume_music", 255);
|
|
|
|
SetVolume(0);
|
|
MusicFile.SetVoice(0);
|
|
|
|
vector<string> Types = stringToVector(".mp3|.ogg", '|');
|
|
m_gameList.GetFiles(musicDir.c_str(), Types, FileNames, false, MUSIC_DEPTH);
|
|
m_gameList.GetFiles(themeMusicDir.c_str(), Types, FileNames, false, MUSIC_DEPTH);
|
|
if(cfg.getBool("GENERAL", "randomize_music", true) && FileNames.size() > 0)
|
|
{
|
|
srand(unsigned(time(NULL)));
|
|
random_shuffle(FileNames.begin(), FileNames.end());
|
|
}
|
|
CurrentFileName = FileNames.begin();
|
|
}
|
|
|
|
void Musicplayer::SetMaxVolume(u8 volume)
|
|
{
|
|
Volume = volume;
|
|
SetVolume(volume);
|
|
}
|
|
|
|
void Musicplayer::SetVolume(u8 volume)
|
|
{
|
|
CurrentVolume = volume;
|
|
MusicFile.SetVolume(CurrentVolume);
|
|
}
|
|
|
|
void Musicplayer::Previous()
|
|
{
|
|
if(FileNames.empty() || PosFromPrevFile())
|
|
return;
|
|
|
|
if(CurrentFileName == FileNames.begin())
|
|
CurrentFileName = FileNames.end();
|
|
CurrentFileName--;
|
|
LoadCurrentFile();
|
|
}
|
|
|
|
void Musicplayer::Next()
|
|
{
|
|
if(FileNames.empty() || PosFromPrevFile())
|
|
return;
|
|
|
|
CurrentFileName++;
|
|
if(CurrentFileName == FileNames.end())
|
|
CurrentFileName = FileNames.begin();
|
|
LoadCurrentFile();
|
|
}
|
|
|
|
bool Musicplayer::PosFromPrevFile()
|
|
{
|
|
if(!CurrentPosition)
|
|
return false;
|
|
|
|
MusicFile.Load((*CurrentFileName).c_str());
|
|
SoundHandler::Instance()->Decoder(MusicFile.GetVoice())->Seek(CurrentPosition);
|
|
SetVolume(CurrentVolume);
|
|
MusicFile.Play();
|
|
CurrentPosition = 0;
|
|
MusicStopped = false;
|
|
MusicChanged = false;
|
|
return true;
|
|
}
|
|
|
|
void Musicplayer::Stop()
|
|
{
|
|
if(!MusicFile.IsPlaying())
|
|
return;
|
|
MusicFile.Pause();
|
|
CurrentPosition = SoundHandler::Instance()->Decoder(MusicFile.GetVoice())->Tell();
|
|
MusicFile.FreeMemory();
|
|
MusicStopped = true;
|
|
}
|
|
|
|
void Musicplayer::Tick(bool attenuate)
|
|
{
|
|
if(FileNames.empty())
|
|
return;
|
|
if(!attenuate && CurrentVolume < Volume)
|
|
SetVolume(CurrentVolume + FadeRate > Volume ? Volume : CurrentVolume + FadeRate);
|
|
else if(attenuate && CurrentVolume > 0)
|
|
SetVolume(CurrentVolume - FadeRate < 0 ? 0 : CurrentVolume - FadeRate);
|
|
if(!attenuate && !MusicFile.IsPlaying())
|
|
Next();
|
|
}
|
|
|
|
void Musicplayer::LoadCurrentFile()
|
|
{
|
|
MusicFile.Load((*CurrentFileName).c_str());
|
|
SetVolume(CurrentVolume);
|
|
MusicFile.Play();
|
|
CurrentPosition = 0;
|
|
MusicStopped = false;
|
|
MusicChanged = true;
|
|
}
|
|
|
|
/* For our GUI */
|
|
wstringEx Musicplayer::GetFileName()
|
|
{
|
|
wstringEx CurrentFile;
|
|
string CurrentFileStr((*CurrentFileName).begin()+(*CurrentFileName).find_last_of('/')+1,
|
|
(*CurrentFileName).begin()+(*CurrentFileName).find_last_of('.'));
|
|
CurrentFile.fromUTF8(CurrentFileStr.c_str());
|
|
return CurrentFile;
|
|
}
|
|
|
|
bool Musicplayer::SongChanged()
|
|
{
|
|
if(!MusicChanged)
|
|
return false;
|
|
MusicChanged = false;
|
|
return true;
|
|
}
|