private void CellGUI(Rect cellRect, AssetProcessEventListTreeItem item, int column, ref RowGUIArgs args)
{
Color oldColor = GUI.color;
CenterRectUsingSingleLineHeight(ref cellRect);
var assetGuid = item.Event.AssetGuid;
var assetPath = AssetDatabase.GUIDToAssetPath(assetGuid);
var isAssetAvailable = string.IsNullOrEmpty(assetPath);
var graphGuid = item.Event.GraphGuid;
var graphPath = AssetDatabase.GUIDToAssetPath(graphGuid);
var hasGraph = !string.IsNullOrEmpty(graphPath);
var isError = item.Event.Kind == AssetProcessEvent.EventKind.Error;
switch (column)
{
case 0://Error?
{
var iconRect = new Rect(cellRect.x, cellRect.y - 6, 32, 32);
GUI.DrawTexture(iconRect, ((isError)? m_errorIcon:m_infoIcon));
}
break;
case 1://Asset
{
Texture2D icon = null;
if (!isAssetAvailable)
{
icon = AssetDatabase.GetCachedIcon(assetPath) as Texture2D;
}
var iconRect = new Rect(cellRect.x + 1, cellRect.y + 1, cellRect.height - 2, cellRect.height - 2);
if (icon != null)
{
GUI.DrawTexture(iconRect, icon, ScaleMode.ScaleToFit);
}
DefaultGUI.Label(
new Rect(cellRect.x + iconRect.width + 4, cellRect.y, cellRect.width - iconRect.width, cellRect.height),
(!isAssetAvailable)? Path.GetFileName(assetPath) : $"{item.Event.AssetName} (Removed)",
args.selected,
args.focused);
}
break;
case 2://Graph
if (hasGraph)
{
DefaultGUI.Label(cellRect, $"{Path.GetFileNameWithoutExtension(graphPath)}.{item.Event.NodeName}", args.selected, args.focused);
}
break;
}
GUI.color = oldColor;
}
protected override TreeViewItem BuildRoot()
{
var root = new AssetProcessEventListTreeItem();
var r = AssetProcessEventRecord.GetRecord();
if (r != null && r.Events != null)
{
foreach (var e in r.Events)
{
root.AddChild(new AssetProcessEventListTreeItem(e));
}
}
return(root);
}
