PlaybackSlider::PlaybackSlider(QWidget* parent)
: QWidget(parent)
, m_select(NULL)
, m_value(NULL)
, m_slider(NULL)
, m_label(NULL)
, m_flash(NULL)
, m_previousValue(-1)
{
new QVBoxLayout(this);
layout()->setSpacing(1);
layout()->setContentsMargins(1, 1, 1, 1);
/* Select button */
m_select = new QToolButton(this);
m_select->setIcon(QIcon(":/check.png"));
m_select->setIconSize(QSize(32, 32));
m_select->setToolTip(tr("Select"));
layout()->addWidget(m_select);
layout()->setAlignment(m_select, Qt::AlignHCenter);
connect(m_select, SIGNAL(clicked()), this, SIGNAL(selected()));
/* Value label */
m_value = new QLabel(this);
m_value->setAlignment(Qt::AlignHCenter);
layout()->addWidget(m_value);
layout()->setAlignment(m_value, Qt::AlignHCenter);
/* Value slider */
m_slider = new QSlider(this);
m_slider->setRange(0, UCHAR_MAX);
m_slider->setTickInterval(16);
m_slider->setTickPosition(QSlider::TicksBothSides);
m_slider->setStyle(AppUtil::saneStyle());
layout()->addWidget(m_slider);
layout()->setAlignment(m_slider, Qt::AlignHCenter);
connect(m_slider, SIGNAL(valueChanged(int)), this, SLOT(slotSliderChanged(int)));
/* Label */
m_label = new QLabel(this);
m_label->setWordWrap(true);
layout()->addWidget(m_label);
layout()->setAlignment(m_label, Qt::AlignHCenter);
/* Flash button */
m_flash = new QToolButton(this);
m_flash->setIcon(QIcon(":/flash.png"));
m_flash->setIconSize(QSize(32, 32));
m_flash->setToolTip(tr("Flash"));
layout()->addWidget(m_flash);
layout()->setAlignment(m_flash, Qt::AlignHCenter);
connect(m_flash, SIGNAL(pressed()), this, SLOT(slotFlashPressed()));
connect(m_flash, SIGNAL(released()), this, SLOT(slotFlashReleased()));
slotSliderChanged(0);
}
DMXSlider::DMXSlider(QWidget* parent)
: QWidget(parent)
, m_edit(NULL)
, m_slider(NULL)
, m_label(NULL)
{
new QVBoxLayout(this);
layout()->setSpacing(1);
layout()->setContentsMargins(1, 1, 1, 1);
/* Value editor */
m_edit = new QLineEdit(this);
m_edit->setMaxLength(3);
m_edit->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Fixed);
m_edit->setAlignment(Qt::AlignHCenter);
QIntValidator* validator = new QIntValidator(m_edit);
validator->setRange(0, UCHAR_MAX);
m_edit->setValidator(validator);
layout()->addWidget(m_edit);
layout()->setAlignment(m_edit, Qt::AlignHCenter);
connect(m_edit, SIGNAL(textEdited(QString)), this, SLOT(slotValueEdited(QString)));
/* Value slider */
m_slider = new QSlider(this);
m_slider->setRange(0, UCHAR_MAX);
m_slider->setTickInterval(16);
m_slider->setTickPosition(QSlider::TicksBothSides);
m_slider->setStyle(AppUtil::saneStyle());
layout()->addWidget(m_slider);
layout()->setAlignment(m_slider, Qt::AlignRight);
connect(m_slider, SIGNAL(valueChanged(int)), this, SLOT(slotSliderChanged(int)));
/* Label */
m_label = new QLabel(this);
m_label->setWordWrap(true);
layout()->addWidget(m_label);
layout()->setAlignment(m_label, Qt::AlignHCenter);
slotSliderChanged(0);
}
void ParameterSlider::setSliderValue(int value)
{
m_ui->slider->setValue(value);
slotSliderChanged(value);
}
void ParameterSlider::setSliderPosition(int pos)
{
m_ui->slider->setValue(pos);
slotSliderChanged(pos);
}