bool VCSlider::copyFrom(VCWidget* widget)
{
VCSlider* slider = qobject_cast<VCSlider*> (widget);
if (slider == NULL)
return false;
/* Copy level stuff */
setLevelLowLimit(slider->levelLowLimit());
setLevelHighLimit(slider->levelHighLimit());
m_levelChannels = slider->m_levelChannels;
/* Copy bus stuff */
setBusLowLimit(slider->busLowLimit());
setBusHighLimit(slider->busHighLimit());
setBus(slider->bus());
/* Copy slider appearance */
setValueDisplayStyle(slider->valueDisplayStyle());
setInvertedAppearance(slider->invertedAppearance());
/* Copy mode & current value */
setSliderMode(slider->sliderMode());
m_slider->setValue(slider->sliderValue());
/* Copy common stuff */
return VCWidget::copyFrom(widget);
}
bool VCSlider::copyFrom(const VCWidget* widget)
{
const VCSlider* slider = qobject_cast<const VCSlider*> (widget);
if (slider == NULL)
return false;
/* Copy widget style */
setWidgetStyle(slider->widgetStyle());
/* Copy level stuff */
setLevelLowLimit(slider->levelLowLimit());
setLevelHighLimit(slider->levelHighLimit());
m_levelChannels = slider->m_levelChannels;
/* Copy playback stuff */
m_playbackFunction = slider->m_playbackFunction;
/* Copy slider appearance */
setValueDisplayStyle(slider->valueDisplayStyle());
setInvertedAppearance(slider->invertedAppearance());
/* Copy Click & Go feature */
setClickAndGoType(slider->clickAndGoType());
/* Copy mode & current value */
setSliderMode(slider->sliderMode());
setSliderValue(slider->sliderValue());
/* Copy monitor mode */
setChannelsMonitorEnabled(slider->channelsMonitorEnabled());
/* Copy common stuff */
return VCWidget::copyFrom(widget);
}
bool VCSlider::loadXMLLevel(const QDomElement* level_root)
{
QDomNode node;
QDomElement tag;
QString str;
Q_ASSERT(level_root != NULL);
if (level_root->tagName() != KXMLQLCVCSliderLevel)
{
qWarning() << Q_FUNC_INFO << "Slider level node not found";
return false;
}
/* Level low limit */
str = level_root->attribute(KXMLQLCVCSliderLevelLowLimit);
setLevelLowLimit(str.toInt());
/* Level high limit */
str = level_root->attribute(KXMLQLCVCSliderLevelHighLimit);
setLevelHighLimit(str.toInt());
/* Level value */
str = level_root->attribute(KXMLQLCVCSliderLevelValue);
setLevelValue(str.toInt());
/* Children */
node = level_root->firstChild();
while (node.isNull() == false)
{
tag = node.toElement();
if (tag.tagName() == KXMLQLCVCSliderChannel)
{
/* Fixture & channel */
str = tag.attribute(KXMLQLCVCSliderChannelFixture);
addLevelChannel(
static_cast<quint32>(str.toInt()),
static_cast<quint32> (tag.text().toInt()));
}
else
{
qWarning() << Q_FUNC_INFO << "Unknown slider level tag:" << tag.tagName();
}
node = node.nextSibling();
}
return true;
}
