void PartOpened(const IWorkbenchPartReference::Pointer& partRef) override
{
if (tracker->GetPartId(partRef->GetPart(false))
== tracker->AbstractPartSelectionTracker::GetPartId())
{
tracker->SetPart(partRef->GetPart(false), true);
}
}
void WWinPartService::PageActivated(SmartPointer<IWorkbenchPage> newPage)
{
// Optimize.
if (newPage == activePage)
{
return;
}
// Fire events in the following order:
// 1. For each open part in the new page, open it and then (if applicable) make it visible
// 2. Deactivate old active part
// 3. Activate the new active part
// 4. For each open part in the old page, make it invisible then close it
// Hook listener on the new page.
if (newPage)
{
std::vector<IWorkbenchPartReference::Pointer> refs(newPage.Cast<
WorkbenchPage> ()->GetOpenParts());
for (std::size_t i = 0; i < refs.size(); i++)
{
IWorkbenchPartReference::Pointer reference = refs[i];
partService.FirePartOpened(reference);
IWorkbenchPart::Pointer part = reference->GetPart(false);
if (part && newPage->IsPartVisible(part))
{
partService.FirePartVisible(reference);
}
}
partService.SetActivePart(newPage->GetActivePartReference());
selectionService.SetActivePart(newPage->GetActivePart());
}
else
{
partService.SetActivePart(IWorkbenchPartReference::Pointer(0));
selectionService.SetActivePart(IWorkbenchPart::Pointer(0));
}
// Unhook listener from the old page.
Reset();
// Update active page.
activePage = newPage.GetPointer();
if (newPage)
{
newPage->AddPartListener(partListener);
}
}
void WorkbenchPagePartList::FireActiveEditorChanged(
IWorkbenchPartReference::Pointer ref)
{
if (ref.IsNotNull())
{
this->FirePartBroughtToTop(ref);
}
}
void WorkbenchPagePartList::FireActivePartChanged(
IWorkbenchPartReference::Pointer /*oldRef*/,
IWorkbenchPartReference::Pointer newRef)
{
partService.SetActivePart(newRef);
IWorkbenchPart::Pointer realPart = newRef == 0 ? IWorkbenchPart::Pointer(0) : newRef->GetPart(false);
selectionService->SetActivePart(realPart);
}
void PartService::SetActivePart(IWorkbenchPartReference::Pointer ref)
{
IWorkbenchPartReference::Pointer oldRef = activePart.Lock();
// Filter out redundant activation events
if (oldRef == ref)
{
return;
}
if (oldRef.IsNotNull())
{
this->FirePartDeactivated(oldRef);
}
activePart = ref;
if (ref.IsNotNull())
{
this->FirePartActivated(ref);
}
}
void PerspectiveChanged(const IWorkbenchPage::Pointer&,
const IPerspectiveDescriptor::Pointer&,
const IWorkbenchPartReference::Pointer& partRef,
const QString& changeId) override
{
if (!partRef)
return;
IWorkbenchPart::Pointer part = partRef->GetPart(false);
if (!part)
return;
if (IWorkbenchPage::CHANGE_VIEW_SHOW == changeId)
{
if (tracker->GetPart()) // quick check first, plus avoids double setting
return;
if (tracker->GetPartId(part) == tracker->AbstractPartSelectionTracker::GetPartId())
tracker->SetPart(part, true);
}
}