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/////////////////////////////////////////////////////////////////////////////
// Name: general/AudioCache.cpp
// Purpose: Cache for sound effects
// Author: Ben Boeckel
// Modified by: Ben Boeckel
// Created: Fri Jan 18 21:34:16 2008
// Copyright: ©2007-2008 Ben Boeckel and Nerdy Productions
// Licence:
// 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 "AudioCache.h"
QCache<QString, Phonon::MediaObject> AudioCache::cache(100);
Phonon::AudioOutput AudioCache::output(Phonon::MusicCategory);
bool AudioCache::started = false;
void AudioCache::playSFX(const QString& url, const bool force) throw(OpenException)
{
if (force)
cache.remove(url);
if (!cache.contains(url))
{
Phonon::MediaObject* sfx = new Phonon::MediaObject();
sfx->setCurrentSource(url);
if (sfx->state() == Phonon::ErrorState)
throw(OpenException("AudioCache", url));
cache.insert(url, sfx, 1);
}
Phonon::MediaObject* sfx = cache.object(url);
sfx = *();
sfx.play();
curPlay.append(sfx);
curPlay[curPlay.size() - 1].play();
}
void AudioCache::playMusic(const QString& url)
{
if (!started)
start();
musicUrl = url;
if (music.state() == Phonon::PlayingState)
music.seek(music.totalTime - 1000);
else
{
music.setCurrentSource(url);
music.play();
}
}
void AudioCache::prune()
{
for (QMutableListIterator<Phonon::MediaObject> i(curPlay); i.hasNext(); i.next())
{
if (i.value().state() == Phonon::StoppedState)
i.remove();
}
}
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