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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* drumkitloader.cc
*
* Thu Jan 17 20:54:14 CET 2013
* Copyright 2013 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of DrumGizmo.
*
* DrumGizmo 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 2 of the License, or
* (at your option) any later version.
*
* DrumGizmo 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 DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "drumkitloader.h"
#include <hugin.hpp>
#include "drumkitparser.h"
#include "drumgizmo.h"
DrumKitLoader::DrumKitLoader(DrumGizmo *dg)
{
drumgizmo = dg;
is_done = false;
quitit = false;
}
DrumKitLoader::~DrumKitLoader()
{
quitit = true;
semaphore.post();
wait_stop();
}
bool DrumKitLoader::isDone()
{
bool done;
mutex.lock();
done = is_done;
mutex.unlock();
return done;
}
void DrumKitLoader::loadKit(DrumKit *kit)
{
this->kit = kit;
mutex.lock();
is_done = false;
mutex.unlock();
semaphore.post();
}
void DrumKitLoader::thread_main()
{
while(1) {
DEBUG(loader, "before sem\n");
semaphore.wait();
DEBUG(loader, "after sem\n");
if(quitit) return;
unsigned int count = 0;
{ // Count total number of files that need loading:
Instruments::iterator i = kit->instruments.begin();
while(i != kit->instruments.end()) {
Instrument *instr = *i;
count += instr->audiofiles.size();
i++;
}
}
{ // Now actually load them:
unsigned int loaded = 0;
Instruments::iterator i = kit->instruments.begin();
while(i != kit->instruments.end()) {
Instrument *instr = *i;
std::vector<AudioFile*>::iterator a = instr->audiofiles.begin();
while(a != instr->audiofiles.end()) {
#if 0
#ifdef WIN32
SleepEx(5000, FALSE);
#else
usleep(5000);
#endif/*WIN32*/
#endif
AudioFile *af = *a;
af->load();
loaded++;
LoadStatus *ls = new LoadStatus();
ls->number_of_files = count;
ls->numer_of_files_loaded = loaded;
ls->current_file = af->filename;
drumgizmo->sendMessage(ls);
a++;
}
i++;
}
}
mutex.lock();
is_done = true;
mutex.unlock();
}
}
#ifdef TEST_DRUMKITLOADER
//Additional dependency files
//deps:
//Required cflags (autoconf vars may be used)
//cflags:
//Required link options (autoconf vars may be used)
//libs:
#include "test.h"
TEST_BEGIN;
// TODO: Put some testcode here (see test.h for usable macros).
TEST_END;
#endif/*TEST_DRUMKITLOADER*/
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