1 files changed, 0 insertions, 212 deletions
diff --git a/tests/manual/spectrum/spectrumapp/main.cpp b/tests/manual/spectrum/spectrumapp/main.cpp
deleted file mode 100644
index e9548b4e..00000000
--- a/tests/manual/spectrum/spectrumapp/main.cpp
+++ /dev/null
@@ -1,212 +0,0 @@
-/******************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Data Visualization module.
-**
-** $QT_BEGIN_LICENSE:COMM$
-**
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** $QT_END_LICENSE$
-**
-******************************************************************************/
-
-#include "engine.h"
-#include "utils.h"
-
-#include <QtDataVisualization/q3dbars.h>
-#include <QtDataVisualization/qbardataproxy.h>
-#include <QtDataVisualization/qvalue3daxis.h>
-#include <QtDataVisualization/qcategory3daxis.h>
-#include <QtDataVisualization/q3dscene.h>
-#include <QtDataVisualization/q3dcamera.h>
-#include <QtDataVisualization/qbar3dseries.h>
-#include <QtDataVisualization/q3dtheme.h>
-
-#include <QGuiApplication>
-#include <QAudio>
-#include <QTimer>
-
-//#define USE_CONES
-
-using namespace QtDataVisualization;
-
-class MainApp : public QObject
-{
-public:
-    MainApp(Q3DBars *window);
-    ~MainApp();
-
-    void start(QString fileName);
-
-public slots:
-    void spectrumChanged(qint64 position, qint64 length, const FrequencySpectrum &spectrum);
-    void stateChanged(QAudio::Mode mode, QAudio::State state);
-
-private slots:
-    void restart();
-
-private:
-    int barIndex(qreal frequency) const;
-
-private:
-    Q3DBars                 *m_chart;
-    Engine                  *m_engine;
-    QTimer                  *m_restartTimer;
-    // Lower bound of first band in the spectrum in Hz
-    qreal                   m_lowFreq;
-    // Upper band of last band in the spectrum in Hz
-    qreal                   m_highFreq;
-};
-
-MainApp::MainApp(Q3DBars *window)
-    : m_chart(window),
-      m_engine(new Engine(this)),
-      m_restartTimer(new QTimer(this)),
-      m_lowFreq(SpectrumLowFreq),
-      m_highFreq(SpectrumHighFreq)
-{
-    m_chart->rowAxis()->setMax(SpectrumNumBands * 2);
-    m_chart->columnAxis()->setMax(SpectrumNumBands - 1);
-    // Disable grid
-    m_chart->activeTheme()->setGridEnabled(false);
-    // Disable auto-scaling of height by defining explicit range
-    m_chart->valueAxis()->setRange(0.0f, 1.0f);
-    // Disable shadows
-    m_chart->setShadowQuality(QAbstract3DGraph::ShadowQualityNone);
-#if USE_CONES
-    // Set bar specifications; make them a bit wider than deep and make them be drawn 75%
-    // inside each other
-    m_chart->setBarThickness(1.25);
-    m_chart->setBarSpacing(QSizeF(0.2, -0.75));
-    // Set bar type, smooth cones
-    m_chart->setBarType(QAbstract3DGraph::MeshCones, true);
-    // Adjust zoom manually; automatic zoom level calculation does not work well with negative
-    // spacings (in setBarSpacing)
-    m_chart->setCameraPosition(10.0f, 5.0f, 70.0f);
-#else
-    // Set bar specifications; make them twice as wide as they're deep
-    m_chart->setBarThickness(2.0f);
-    m_chart->setBarSpacing(QSizeF(0.0, 0.0));
-    // Set bar type, flat bars
-    // Adjust camera position
-    m_chart->scene()->activeCamera()->setCameraPosition(10.0f, 7.5f, 75.0f);
-#endif
-    // Disable selection
-    m_chart->setSelectionMode(QAbstract3DGraph::SelectionNone);
-    QObject::connect(m_engine, &Engine::changedSpectrum, this, &MainApp::spectrumChanged);
-    QObject::connect(m_engine, &Engine::stateChanged, this, &MainApp::stateChanged);
-    m_restartTimer->setSingleShot(true);
-    QObject::connect(m_restartTimer, &QTimer::timeout, this, &MainApp::restart);
-
-    QBar3DSeries *series = new QBar3DSeries();
-    series->setBaseColor(QColor(Qt::red));
-    series->setMesh(QAbstract3DSeries::MeshBar);
-    m_chart->addSeries(series);
-}
-
-MainApp::~MainApp()
-{
-    delete m_engine;
-    delete m_restartTimer;
-}
-
-void MainApp::start(QString fileName)
-{
-    m_engine->loadFile(fileName);
-    m_engine->startPlayback();
-}
-
-//-----------------------------------------------------------------------------
-// Public slots
-//-----------------------------------------------------------------------------
-
-void MainApp::spectrumChanged(qint64 position, qint64 length, const FrequencySpectrum &spectrum)
-{
-    Q_UNUSED(position);
-    Q_UNUSED(length);
-    //qDebug() << "updating bar values" << position << length;
-    QBarDataRow *data = new QBarDataRow(SpectrumNumBands);
-    for (int bar = 0; bar < SpectrumNumBands; bar++) {
-        // init data set
-        (*data)[bar].setValue(qreal(0.0));
-    }
-    FrequencySpectrum::const_iterator i = spectrum.begin();
-    const FrequencySpectrum::const_iterator end = spectrum.end();
-    for ( ; i != end; ++i) {
-        const FrequencySpectrum::Element e = *i;
-        if (e.frequency >= m_lowFreq && e.frequency < m_highFreq) {
-            (*data)[barIndex(e.frequency)].setValue(qMax(data->at(barIndex(e.frequency)).value(), float(e.amplitude)));
-        }
-    }
-    m_chart->seriesList().at(0)->dataProxy()->insertRow(0, data);
-}
-
-void MainApp::stateChanged(QAudio::Mode mode, QAudio::State state)
-{
-    //qDebug() << "mode:" << mode << " state: " << state;
-    // Restart once playback is finished
-    if (QAudio::AudioOutput == mode && QAudio::StoppedState == state)
-        m_restartTimer->start(500);
-}
-
-//-----------------------------------------------------------------------------
-// Private slots
-//-----------------------------------------------------------------------------
-
-void MainApp::restart()
-{
-    // Change file each time
-    QString fileToLoad = QStringLiteral(":/file");
-    static int fileNo = 3;
-    QString nrStr;
-    nrStr.setNum(fileNo);
-    fileToLoad.append(nrStr);
-    //qDebug() << fileToLoad;
-    start(fileToLoad);
-    fileNo++;
-    if (fileNo > 3)
-        fileNo = 1;
-}
-
-//-----------------------------------------------------------------------------
-// Private functions
-//-----------------------------------------------------------------------------
-
-int MainApp::barIndex(qreal frequency) const
-{
-    Q_ASSERT(frequency >= m_lowFreq && frequency < m_highFreq);
-    const qreal bandWidth = (m_highFreq - m_lowFreq) / SpectrumNumBands;
-    const int index = (frequency - m_lowFreq) / bandWidth;
-    if (index < 0 || index >= SpectrumNumBands)
-        Q_ASSERT(false);
-    //qDebug() << "insert to" << index;
-    return index;
-}
-
-//-----------------------------------------------------------------------------
-// main
-//-----------------------------------------------------------------------------
-int main(int argc, char *argv[])
-{
-    QGuiApplication app(argc, argv);
-    app.setApplicationName("QtDataVisualization spectrum analyzer");
-
-    Q3DBars window;
-    window.setFlags(window.flags() ^ Qt::FramelessWindowHint);
-    window.resize(1024, 768);
-    window.show();
-
-    MainApp *mainApp = new MainApp(&window);
-    mainApp->start(QStringLiteral(":/file2"));
-
-    return app.exec();
-}