void QmitkSliderLevelWindowWidget::contextMenuEvent( QContextMenuEvent * )
{
m_Contextmenu->setLevelWindowManager(m_Manager.GetPointer());
auto contextMenu = new QMenu( this );
Q_CHECK_PTR( contextMenu );
if (m_ScaleVisible)
contextMenu->addAction(tr("Hide Scale"), this, SLOT(hideScale()));
else
contextMenu->addAction(tr("Show Scale"), this, SLOT(showScale()));
contextMenu->addSeparator();
m_Contextmenu->getContextMenu(contextMenu);
// Fix: Bug #13327 we need to reset the m_MouseDown value
// otherwise the cursor is not correctly restored afterwards
m_MouseDown = false;
}
void BarWidget::loadWidgetInfo(DataFileParser *file)
{
DataWidget::loadWidgetInfo(file);
// data type
if(file->seekToNextBlock("barWType", BLOCK_WIDGET))
{
file->read((char*)&m_numberType, sizeof(m_numberType));
setDataType(m_numberType);
}
// range
if(file->seekToNextBlock("barWRangeDouble", BLOCK_WIDGET))
{
double min = file->readVal<double>();
double max = file->readVal<double>();
m_bar->setScale(min, max);
}
else if(file->seekToNextBlock("barWRange", BLOCK_WIDGET))
{
double min = file->readVal<int>();
double max = file->readVal<int>();
m_bar->setScale(min, max);
}
//rotation
if(file->seekToNextBlock("barWRotation", BLOCK_WIDGET))
{
file->read((char*)&m_rotation, sizeof(m_rotation));
rotate(m_rotation);
}
// visibility
if(file->seekToNextBlock("barWVisibility", BLOCK_WIDGET))
{
showScale(file->readVal<bool>());
showVal(file->readVal<bool>());
}
// colors
if(file->seekToNextBlock("barWColors", BLOCK_WIDGET))
{
QPalette p = m_bar->palette();
Q_ASSERT(COLOR_COUNT == 3);
for(int i = 0; i < COLOR_COUNT; ++i)
p.setColor(roles[i], QColor(file->readString()));
m_bar->setPalette(p);
}
// alarm
if(file->seekToNextBlock("barWAlarm", BLOCK_WIDGET))
{
bool enable = file->readVal<bool>();
m_bar->setAlarmLevel(file->readVal<double>());
m_bar->setAlarmEnabled(enable);
m_alarmEnable->setChecked(m_bar->alarmEnabled());
m_alarmLevel->setEnabled(m_bar->alarmEnabled());
}
// formula
if(file->seekToNextBlock("barWFormula", BLOCK_WIDGET))
m_eval.setFormula(file->readString());
}