void QmitkToolTrackingStatusWidget::ShowStatusLabels()
{
RemoveGuiLabels();
if(m_NavigationDatas == NULL || m_NavigationDatas->size() <= 0)
{
RemoveGuiLabels();
AddEmptyLabel();
return;
}
m_StatusLabels = new QVector<QLabel*>();
mitk::NavigationData* navData;
QLabel* label;
for(unsigned int i = 0; i < m_NavigationDatas->size(); i++)
{
navData = m_NavigationDatas->at(i).GetPointer();
QString name(navData->GetName());
label = new QLabel(name, this);
label->setObjectName(name);
label->setAlignment(m_Alignment | Qt::AlignVCenter);
label->setFrameStyle(QFrame::Panel | QFrame::Sunken);
m_StatusLabels->append(label);
if (m_Style == QmitkToolTrackingStatusWidget::VerticalUpperStyle) m_Controls->m_VerticalLayout->addWidget(m_StatusLabels->at(i));
else m_Controls->m_GridLayout->addWidget(m_StatusLabels->at(i),0,i);
}
}
void QmitkToolTrackingStatusWidget::RemoveStatusLabels()
{
//remove GUI elements
RemoveGuiLabels();
//clear members
if(m_StatusLabels != NULL && m_StatusLabels->size() > 0)
{
delete m_StatusLabels;
m_StatusLabels = new QVector< QLabel* >();
}
if(m_NavigationDatas != NULL && m_NavigationDatas->size() > 0)
{
delete m_NavigationDatas;
m_NavigationDatas = new std::vector<mitk::NavigationData::Pointer>();
}
}
void QmitkToolTrackingStatusWidget::PreShowTools(mitk::NavigationToolStorage::Pointer toolStorage)
{
RemoveGuiLabels();
QLabel* label;
for(unsigned int i = 0; i < toolStorage->GetToolCount(); i++)
{
QString name(toolStorage->GetTool(i)->GetToolName().c_str());
label = new QLabel(name, this);
label->setObjectName(name);
label->setAlignment(m_Alignment | Qt::AlignVCenter);
label->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label->setStyleSheet("QLabel{background-color: #dddddd }");
if (m_Style == QmitkToolTrackingStatusWidget::VerticalUpperStyle) m_Controls->m_VerticalLayout->addWidget(label);
else m_Controls->m_GridLayout->addWidget(label);
}
}
void QmitkToolTrackingStatusWidget::Refresh(int posPrecision, int quatPrecision)
{
if(m_NavigationDatas == NULL || m_NavigationDatas->size() <= 0)
{
RemoveGuiLabels();
AddEmptyLabel();
return;
}
mitk::NavigationData* navData;
for(unsigned int i = 0; i < m_NavigationDatas->size(); i++)
{
navData = m_NavigationDatas->at(i).GetPointer();
QString name(navData->GetName());
QString pos = "";
QString quat = "";
if (m_ShowPositions)
{
mitk::Point3D position = navData->GetPosition();
pos = " [" + QString::number(position[0],'f',posPrecision) + ";" + QString::number(position[1],'f',posPrecision) + ";" + QString::number(position[2],'f',posPrecision) + "]";
}
if (m_ShowQuaternions)
{
mitk::Quaternion quaternion = navData->GetOrientation();
quat = " / [qx:" + QString::number(quaternion.x(),'f',quatPrecision) + ";qy:" + QString::number(quaternion.y(),'f',quatPrecision) + ";qz:" + QString::number(quaternion.z(),'f',quatPrecision) + ";qr:" + QString::number(quaternion.r()) + "]";
}
if(!(m_StatusLabels->at(i)->text() == name+pos+quat))
m_StatusLabels->at(i)->setText(name+pos+quat);
if(navData->IsDataValid())
m_StatusLabels->at(i)->setStyleSheet("QLabel{background-color: #8bff8b }");
else
m_StatusLabels->at(i)->setStyleSheet("QLabel{background-color: #ff7878 }");
}
}
