protected override TreeViewItem BuildRoot()
{
int idForhiddenRoot = -1;
int depthForHiddenRoot = -1;
int index = 0;
FileSummaryTreeViewItem root = new FileSummaryTreeViewItem(idForhiddenRoot, depthForHiddenRoot, "root", null);
FileIOFrameSetup frameSetup = m_ProfilerView.GetFrameSetup();
int currentFrame = m_ProfilerView.GetSelectedFrame();
foreach (var fileSummary in m_CaptureData.m_FileSummaryData.Values)
{
var filename = Path.GetFileName(fileSummary.filename);
if (!m_ProfilerView.FilterContains(filename))
{
continue;
}
if (frameSetup == FileIOFrameSetup.ThisFrame)
{
if (!fileSummary.frameIndices.Contains(currentFrame))
{
continue;
}
}
var item = new FileSummaryTreeViewItem(index, 0, fileSummary.filename, fileSummary);
root.AddChild(item);
index++;
}
// Return root of the tree
return(root);
}
void CellGUI(Rect cellRect, FileSummaryTreeViewItem item, SummaryColumns column, ref RowGUIArgs args)
{
// Center cell rect vertically (makes it easier to place controls, icons etc in the cells)
CenterRectUsingSingleLineHeight(ref cellRect);
switch (column)
{
case SummaryColumns.Id:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.id + 1)));
break;
case SummaryColumns.Filename:
CellLabel(cellRect, item, new GUIContent(item.fileSummary.readableFileName, item.fileSummary.readablePath));
break;
case SummaryColumns.TotalAccessCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.accesses)));
break;
case SummaryColumns.ReadCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.reads)));
break;
case SummaryColumns.WriteCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.writes)));
break;
case SummaryColumns.SeekCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.seeks)));
break;
case SummaryColumns.OpenCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.opened)));
break;
case SummaryColumns.CloseCount:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.closed)));
break;
case SummaryColumns.TotalBytesRead:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", EditorUtility.FormatBytes((int)item.fileSummary.bytesRead)), string.Format("{0} B", item.fileSummary.bytesRead)));
break;
case SummaryColumns.TotalBytesWritten:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", EditorUtility.FormatBytes((int)item.fileSummary.bytesWritten)), string.Format("{0} B", item.fileSummary.bytesWritten)));
break;
case SummaryColumns.TotalAccessTimeMs:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.totalAccessMs)));
break;
case SummaryColumns.ReadBandwidthMBps:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.readBandwidthMegaBytesPerSecond)));
break;
case SummaryColumns.WriteBandwidthMBps:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.writeBandwidthMegaBytesPerSecond)));
break;
case SummaryColumns.OpenAccessMs:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.openAccessMs)));
break;
case SummaryColumns.CloseAccessMs:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.closeAccessMs)));
break;
case SummaryColumns.ReadAccessMs:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.readAccessMs)));
break;
case SummaryColumns.WriteAccessMs:
CellLabel(cellRect, item, new GUIContent(string.Format("{0:f2}", item.fileSummary.writeAccessMs)));
break;
case SummaryColumns.FirstFrame:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.firstFrame + 1))); // shift to match the indexing in the Profiler view
break;
case SummaryColumns.NumberOfFrames:
CellLabel(cellRect, item, new GUIContent(string.Format("{0}", item.fileSummary.frameIndices.Count)));
break;
}
}
private void CellLabel(Rect cellRect, FileSummaryTreeViewItem item, GUIContent content)
{
EditorGUI.LabelField(cellRect, content);
}