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/***************************************************************************
* Copyright (C) 2007 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <QTimer>
#include <QSettings>
#include <QPainter>
#include <QMenu>
#include <QActionGroup>
#include <QHBoxLayout>
#include <qmmp/buffer.h>
#include <qmmp/constants.h>
#include <qmmp/output.h>
#include <math.h>
#include <stdlib.h>
#include <locale.h>
#include <projectM.hpp>
#include "projectmwidget.h"
#include "analyzer.h"
Analyzer::Analyzer (QWidget *parent)
: Visual (parent), m_fps ( 20 )
{
setlocale(LC_NUMERIC, "C");
m_projectMWidget = new ProjectMWidget(this);
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget(m_projectMWidget);
layout->setContentsMargins(0,0,0,0);
setLayout(layout);
resize(300,300);
}
Analyzer::~Analyzer()
{
while (!m_nodes.isEmpty())
m_nodes.removeFirst();
//m_window->deleteLater();
}
void Analyzer::clear()
{
while (!m_nodes.isEmpty())
m_nodes.removeFirst();
for ( int i = 0; i< 75; ++i )
{
m_intern_vis_data[i] = 0;
m_peaks[i] = 0;
}
update();
}
void Analyzer::add ( Buffer *b, unsigned long w, int c, int p )
{
if (m_projectMWidget->projectM())
m_projectMWidget->projectM()->pcm()->addPCM16Data((short *)b->data, b->nbytes/4);
}
void Analyzer::keyReleaseEvent (QKeyEvent *e)
{
projectMKeycode pkey;
bool ignore = FALSE;
switch (e->key())
{
case Qt::Key_F:
{
setWindowState (windowState() ^Qt::WindowFullScreen);
return;
}
case Qt::Key_M:
pkey = PROJECTM_K_M;
break;
case Qt::Key_F4:
pkey = PROJECTM_K_F4;
break;
case Qt::Key_F3:
pkey = PROJECTM_K_F3;
break;
case Qt::Key_F2:
pkey = PROJECTM_K_F2;
break;
case Qt::Key_F1:
pkey = PROJECTM_K_F1;
break;
case Qt::Key_R:
pkey = PROJECTM_K_r;
break;
case Qt::Key_L:
pkey = PROJECTM_K_l;
ignore = true;
break;
case Qt::Key_N:
pkey = PROJECTM_K_n;
break;
case Qt::Key_P:
pkey = PROJECTM_K_p;
break;
case Qt::Key_F5:
pkey = PROJECTM_K_F5;
break;
default:
e->ignore();
return;
}
projectMModifier modifier;
m_projectMWidget->projectM()->key_handler(PROJECTM_KEYDOWN, pkey, modifier);
if (ignore)
e->ignore();
}
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