Method GetContextMenu

Modules/QtWidgets/src/QmitkLevelWindowWidgetContextMenu.cpp:158–269

}

void QmitkLevelWindowWidgetContextMenu::GetContextMenu(QMenu *contextMenu)
{
  if (nullptr == contextMenu)
  {
    return;
  }

  try
  {
    m_LevelWindow = m_Manager->GetLevelWindow();

    QAction *sliderFixed = contextMenu->addAction(tr("Set slider fixed"), this, &QmitkLevelWindowWidgetContextMenu::OnSetFixed);
    sliderFixed->setCheckable(true);
    sliderFixed->setChecked(m_LevelWindow.IsFixed());
    contextMenu->addSeparator();
    contextMenu->addAction(tr("Use whole image grey values"), this, &QmitkLevelWindowWidgetContextMenu::OnUseAllGreyvaluesFromImage);
    contextMenu->addAction(tr("Use optimized level-window"), this, &QmitkLevelWindowWidgetContextMenu::OnUseOptimizedLevelWindow);
    contextMenu->addSeparator();
    contextMenu->addAction(tr("Set maximum window"), this, &QmitkLevelWindowWidgetContextMenu::OnSetMaximumWindow);
    contextMenu->addAction(tr("Default level-window"), this, &QmitkLevelWindowWidgetContextMenu::OnSetDefaultLevelWindow);
    contextMenu->addSeparator();
    contextMenu->addAction(tr("Change scale range"), this, &QmitkLevelWindowWidgetContextMenu::OnChangeScaleRange);
    contextMenu->addAction(tr("Default scale range"), this, &QmitkLevelWindowWidgetContextMenu::OnSetDefaultScaleRange);
    contextMenu->addSeparator();

    m_PresetSubmenu = new QMenu(this);
    m_PresetSubmenu->setTitle("Presets");
    m_PresetAction = m_PresetSubmenu->addAction(tr("Preset definition"), this, &QmitkLevelWindowWidgetContextMenu::OnAddPreset);
    m_PresetSubmenu->addSeparator();
    std::map<std::string, double> preset = m_LevelWindowPreset->getLevelPresets();
    for (auto iter = preset.begin(); iter != preset.end(); iter++)
    {
      QString item = ((*iter).first.c_str());
      m_PresetSubmenu->addAction(item);
    }

    connect(m_PresetSubmenu, &QMenu::triggered, this, &QmitkLevelWindowWidgetContextMenu::OnSetPreset);
    contextMenu->addMenu(m_PresetSubmenu);
    contextMenu->addSeparator();
    m_ImageSubmenu = new QMenu(this);
    m_ImageSubmenu->setTitle("Images");

    // add action for "auto topmost image" action
    m_AutoTopmostAction = m_ImageSubmenu->addAction(tr("Set topmost image"));
    m_AutoTopmostAction->setCheckable(true);
    if (m_Manager->IsAutoTopMost())
    {
      m_AutoTopmostAction->setChecked(true);
    }

    // add action for "selected images" action
    m_SelectedImagesAction = m_ImageSubmenu->addAction(tr("Use selected images"));
    m_SelectedImagesAction->setCheckable(true);
    if (m_Manager->IsSelectedImages())
    {
      m_SelectedImagesAction->setChecked(true);
    }