void TranscriptWindow::SkeinShowNode(Skein::Node* node, Skein::Show why)
{
if (GetSafeHwnd() == 0)
return;
switch (why)
{
case Skein::ShowSelect:
m_skeinSelected = node; // Intentional fall-through
case Skein::JustShow:
if (ScrollToNode(node) == false)
{
m_skeinEndThread = m_skein->GetThreadBottom(node);
Layout();
ScrollToNode(node);
}
Invalidate();
break;
case Skein::ShowNewLine:
break;
case Skein::ShowNewTranscript:
ScrollToNode(node);
break;
default:
ASSERT(FALSE);
break;
}
}
void
JXTreeListWidget::ScrollToShowChildren
(
const JIndex index
)
{
const JTreeNode* node = itsTreeList->GetNode(index);
if (!node->HasChildren())
{
return;
}
// scroll minimum to show last child
const JTreeNode* lastChild = node->GetChild(node->GetChildCount());
ScrollToNode(lastChild);
// if original node not visible, force it to be
const JCoordinate y = GetRowTop(index);
if (y < (GetAperture()).top)
{
ScrollTo(0, y);
}
}
void
GPMProcessTreeList::SelectProcess
(
const GPMProcessEntry& entry
)
{
JTableSelection& s = GetTableSelection();
s.ClearSelection();
GetTreeList()->MakeVisible(&entry);
JIndex index;
if (GetTreeList()->FindNode(&entry, &index))
{
s.SelectRow(index);
ScrollToNode(&entry);
}
}
