public void DoGUI(GUIStyle headerStyle, HierarchyFrameDataView frameDataView, IList <int> selection)
{
if (frameDataView == null || !frameDataView.valid || selection.Count == 0)
{
DrawEmptyPane(headerStyle);
return;
}
InitIfNeeded();
UpdateIfNeeded(frameDataView, selection[0]);
string callstack = null;
var selectedSampleId = m_TreeView.GetSelectedFrameDataViewId();
if (selectedSampleId != -1)
{
callstack = frameDataView.ResolveItemMergedSampleCallstack(selectedSampleId, m_TreeView.state.selectedIDs[0]);
}
var showCallstack = !string.IsNullOrEmpty(callstack);
if (showCallstack)
{
SplitterGUILayout.BeginVerticalSplit(m_VertSplit, Styles.expandedArea);
}
// Detailed list
var rect = EditorGUILayout.BeginVertical(Styles.expandedArea);
m_TreeView.OnGUI(rect);
EditorGUILayout.EndVertical();
if (showCallstack)
{
// Callstack area
EditorGUILayout.BeginVertical(Styles.expandedArea);
m_CallstackScrollViewPos = EditorGUILayout.BeginScrollView(m_CallstackScrollViewPos, Styles.callstackScroll);
var text = kCallstackText + '\n' + callstack;
EditorGUILayout.TextArea(text, Styles.callstackTextArea);
EditorGUILayout.EndScrollView();
EditorGUILayout.EndVertical();
SplitterGUILayout.EndVerticalSplit();
}
}