C++ Fixture::fixtureDef方法代码示例

/*********************************************************************
 * Status
 *********************************************************************/
QString ChannelsGroup::status(Doc *doc) const
{
    QString info;

    QString title("<TR><TD CLASS='hilite' COLSPAN='3'><CENTER>%1</CENTER></TD></TR>");
    info += "<TABLE COLS='3' WIDTH='100%'>";

    // Fixture title
    info += title.arg(name());

    /********************************************************************
     * Channels
     ********************************************************************/

    // Title row
    info += QString("<TR><TD CLASS='subhi'>%1</TD>").arg(tr("Fixture"));
    info += QString("<TD CLASS='subhi'>%1</TD>").arg(tr("Channel"));
    info += QString("<TD CLASS='subhi'>%1</TD></TR>").arg(tr("Description"));

    foreach (SceneValue value, m_channels)
    {
        Fixture *fixture = doc->fixture(value.fxi);
        const QLCFixtureDef *def = fixture->fixtureDef();
        QString chInfo("<TR><TD>%1</TD><TD>%2</TD><TD>%3</TD></TR>");
        if (def != NULL)
        {
            info += chInfo.arg(fixture->name()).arg(value.channel + 1)
                .arg(def->channels().at(value.channel)->name());
        }
        else
        {
            info += chInfo.arg(fixture->name()).arg(value.channel + 1)
                .arg(QString(tr("Channel %1")).arg(value.channel));
        }
    }

void Fixture_Test::loader()
{
    QBuffer buffer;
    buffer.open(QIODevice::WriteOnly | QIODevice::Text);
    QXmlStreamWriter xmlWriter(&buffer);

    xmlWriter.writeStartElement("Fixture");

    xmlWriter.writeTextElement("Channels", "18");
    xmlWriter.writeTextElement("Name", "Foobar");
    xmlWriter.writeTextElement("Universe", "3");
    xmlWriter.writeTextElement("Model", "Foobar");
    xmlWriter.writeTextElement("Mode", "Foobar");
    xmlWriter.writeTextElement("Manufacturer", "Foobar");
    xmlWriter.writeTextElement("ID", "42");
    xmlWriter.writeTextElement("Address", "21");

    xmlWriter.writeEndDocument();
    xmlWriter.setDevice(NULL);
    buffer.close();

    buffer.open(QIODevice::ReadOnly | QIODevice::Text);
    QXmlStreamReader xmlReader(&buffer);
    xmlReader.readNextStartElement();

    QVERIFY(m_doc != NULL);
    QVERIFY(m_doc->fixtures().size() == 0);

    QVERIFY(Fixture::loader(xmlReader, m_doc) == true);
    QVERIFY(m_doc->fixtures().size() == 1);
    QVERIFY(m_doc->fixture(0) == NULL); // No ID auto-assignment

    Fixture* fxi = m_doc->fixture(42);
    QVERIFY(fxi != NULL);
    QVERIFY(fxi->name() == "Foobar");
    QVERIFY(fxi->channels() == 18);
    QVERIFY(fxi->address() == 21);
    QVERIFY(fxi->universe() == 3);
    QVERIFY(fxi->fixtureDef() != NULL);
    QVERIFY(fxi->fixtureMode() != NULL);
}

void ConsoleChannel::init()
{
    Fixture* fxi = m_doc->fixture(m_fixture);
    //Q_ASSERT(fxi != NULL);

    new QVBoxLayout(this);
    layout()->setSpacing(0);
    layout()->setContentsMargins(0, 2, 0, 2);

    if (fxi != NULL)
    {
        m_presetButton = new QToolButton(this);
        m_presetButton->setStyle(AppUtil::saneStyle());
        layout()->addWidget(m_presetButton);
        layout()->setAlignment(m_presetButton, Qt::AlignHCenter);
        m_presetButton->setIconSize(QSize(32, 32));
        m_presetButton->setMinimumSize(QSize(32, 32));
        m_presetButton->setMaximumSize(QSize(32, 32));
        m_presetButton->setFocusPolicy(Qt::NoFocus);

        /* Create a menu only if channel has sophisticated contents */
        if (fxi->fixtureDef() != NULL && fxi->fixtureMode() != NULL)
            initMenu();
        else
            m_presetButton->setStyleSheet("QToolButton { border-image: url(:/intensity.png) 0 0 0 0 stretch stretch; }");
    }

    /* Value edit */
    m_spin = new QSpinBox(this);
    m_spin->setRange(0, UCHAR_MAX);
    m_spin->setValue(0);
    m_spin->setMinimumWidth(25);
    m_spin->setButtonSymbols(QAbstractSpinBox::NoButtons);
    m_spin->setStyle(AppUtil::saneStyle());
    layout()->addWidget(m_spin);
    m_spin->setAlignment(Qt::AlignCenter);
    m_spin->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
    layout()->setAlignment(m_spin, Qt::AlignHCenter);

    /* Value slider */
    m_slider = new ClickAndGoSlider(this);
    m_slider->setInvertedAppearance(false);
    m_slider->setRange(0, UCHAR_MAX);
    m_slider->setPageStep(1);
    m_slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
    m_slider->setFocusPolicy(Qt::NoFocus);
    connect(m_slider, SIGNAL(controlClicked()),
            this, SLOT(slotControlClicked()));

    m_slider->setMinimumWidth(25);
    m_slider->setMaximumWidth(40);
    m_slider->setStyleSheet(
        "QSlider::groove:vertical { background: transparent; width: 32px; } "

        "QSlider::handle:vertical { "
        "background: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 #ddd, stop:0.45 #888, stop:0.50 #000, stop:0.55 #888, stop:1 #999);"
        "border: 1px solid #5c5c5c;"
        "border-radius: 4px; margin: 0 -1px; height: 20px; }"

        "QSlider::handle:vertical:hover {"
        "background: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 #eee, stop:0.45 #999, stop:0.50 #ff0000, stop:0.55 #999, stop:1 #ccc);"
        "border: 1px solid #000; }"

        "QSlider::add-page:vertical { background: QLinearGradient( x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #78d, stop: 1 #97CDEC );"
        "border: 1px solid #5288A7; margin: 0 13px; }"

        "QSlider::sub-page:vertical { background: QLinearGradient( x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #888, stop: 1 #ddd );"
        "border: 1px solid #8E8A86; margin: 0 13px; }"

        "QSlider::handle:vertical:disabled { background: QLinearGradient(x1:0, y1:0, x2:0, y2:1, stop:0 #ddd, stop:0.45 #888, stop:0.50 #444, stop:0.55 #888, stop:1 #999);"
        "border: 1px solid #666; }"
        );
    layout()->addWidget(m_slider);
    //layout()->setAlignment(m_slider, Qt::AlignHCenter);

    /* Channel number label */
    m_label = new QLabel(this);
    m_label->setMinimumWidth(25);
    m_label->setMaximumWidth(80);
    layout()->addWidget(m_label);
    m_label->setAlignment(Qt::AlignCenter);
    m_label->setText(QString::number(m_channel + 1));
    m_label->setFocusPolicy(Qt::NoFocus);
    m_label->setWordWrap(true);

    /* Set tooltip */
    if (fxi == NULL || fxi->isDimmer() == true)
    {
        setToolTip(tr("Intensity"));
    }
    else
    {
        const QLCChannel* ch = fxi->channel(m_channel);
        Q_ASSERT(ch != NULL);
        setToolTip(QString("%1").arg(ch->name()));
    }

    connect(m_spin, SIGNAL(valueChanged(int)), this, SLOT(slotSpinChanged(int)));
    connect(m_slider, SIGNAL(valueChanged(int)), this, SLOT(slotSliderChanged(int)));
    connect(this, SIGNAL(toggled(bool)), this, SLOT(slotChecked(bool)));
//.........这里部分代码省略.........