Object::Pointer SavePerspectiveHandler::Execute(const SmartPointer<const berry::ExecutionEvent>& event)
{
IWorkbenchWindow::Pointer activeWorkbenchWindow = HandlerUtil::GetActiveWorkbenchWindow(event);
if (activeWorkbenchWindow.IsNotNull())
{
IWorkbenchPage::Pointer page = activeWorkbenchWindow->GetActivePage();
if (page.IsNotNull())
{
PerspectiveDescriptor::Pointer descriptor(page->GetPerspective().Cast<PerspectiveDescriptor>());
if (descriptor.IsNotNull())
{
if (descriptor->IsSingleton())
{
SaveSingleton(page);
}
else
{
SaveNonSingleton(page, descriptor);
}
}
}
}
return Object::Pointer();
}
QVariant DescriptorTreeItem::data(int role)
{
if (role == Qt::DisplayRole)
{
return m_descriptor->GetLabel();
}
else if (role == Qt::DecorationRole)
{
return m_descriptor->GetImageDescriptor();
}
else if (role == Qt::ForegroundRole)
{
IWorkbenchPage::Pointer page = this->m_model->GetWorkbenchWindow()->GetActivePage();
if (page.IsNotNull())
{
if (page->FindViewReference(m_descriptor->GetId()).IsNotNull())
{
return QBrush(QColor(Qt::gray));
}
}
}
else if (role == ViewTreeModel::Description)
{
return m_descriptor->GetDescription();
}
else if (role == ViewTreeModel::Id)
{
return m_descriptor->GetId();
}
return ViewTreeItem::data(role);
}