bool VCSlider::loadXMLPlayback(const QDomElement* pb_root)
{
QDomNode node;
QDomElement tag;
Q_ASSERT(pb_root != NULL);
if (pb_root->tagName() != KXMLQLCVCSliderPlayback)
{
qWarning() << Q_FUNC_INFO << "Slider playback node not found";
return false;
}
/* Children */
node = pb_root->firstChild();
while (node.isNull() == false)
{
tag = node.toElement();
if (tag.tagName() == KXMLQLCVCSliderPlaybackFunction)
{
/* Function */
setPlaybackFunction(tag.text().toUInt());
}
else
{
qWarning() << Q_FUNC_INFO << "Unknown slider playback tag:" << tag.tagName();
}
node = node.nextSibling();
}
return true;
}
void VCSlider::setSliderMode(SliderMode mode)
{
Q_ASSERT(mode >= Level && mode <= Submaster);
m_sliderMode = mode;
if (mode == Level)
{
/* Set the slider range */
uchar level = levelValue();
if (m_slider)
{
m_slider->setRange(levelLowLimit(), levelHighLimit());
m_slider->setValue(level);
if (m_widgetMode == WSlider)
m_slider->setStyleSheet(CNG_DEFAULT_STYLE);
}
slotSliderMoved(level);
m_bottomLabel->show();
if (m_cngType != ClickAndGoWidget::None)
{
setClickAndGoType(m_cngType);
setupClickAndGoWidget();
m_cngButton->show();
if (m_slider)
setClickAndGoWidgetFromLevel(m_slider->value());
}
if (m_doc->mode() == Doc::Operate)
m_doc->masterTimer()->registerDMXSource(this, "Slider");
}
else if (mode == Playback)
{
m_bottomLabel->show();
m_cngButton->hide();
m_monitorEnabled = false;
uchar level = playbackValue();
if (m_slider)
{
m_slider->setRange(0, UCHAR_MAX);
m_slider->setValue(level);
if (m_widgetMode == WSlider)
m_slider->setStyleSheet(CNG_DEFAULT_STYLE);
}
slotSliderMoved(level);
if (m_doc->mode() == Doc::Operate)
m_doc->masterTimer()->registerDMXSource(this, "Slider");
setPlaybackFunction(this->m_playbackFunction);
}
else if (mode == Submaster)
{
m_monitorEnabled = false;
uchar level = levelValue();
if (m_slider)
{
m_slider->setRange(0, UCHAR_MAX);
m_slider->setValue(level);
if (m_widgetMode == WSlider)
m_slider->setStyleSheet(submasterStyleSheet);
}
if (m_doc->mode() == Doc::Operate)
m_doc->masterTimer()->unregisterDMXSource(this);
}
}
