private void CellGUI(Rect cellRect, AssetReferenceTreeItem item, int column, ref RowGUIArgs args)
{
Color oldColor = GUI.color;
CenterRectUsingSingleLineHeight(ref cellRect);
GUI.color = Color.white;
switch (column)
{
case 0:
{
var icon = item.asset.isProjectAsset ? AssetDatabase.GetCachedIcon(item.asset.importFrom) : null;
if (icon == null)
{
icon = AssetPreview.GetMiniTypeThumbnail(item.asset.assetType);
}
else
{
this.Repaint();
}
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.xMax + 1, cellRect.y, cellRect.width - iconRect.width, cellRect.height),
item.displayName,
args.selected,
args.focused);
}
break;
case 1:
DefaultGUI.Label(cellRect, item.asset.variantName, args.selected, args.focused);
break;
case 2:
DefaultGUI.Label(cellRect, item.fileSize, args.selected, args.focused);
break;
}
GUI.color = oldColor;
if (Event.current.type == EventType.ContextClick && cellRect.Contains(Event.current.mousePosition))
{
var menu = new GenericMenu();
menu.AddItem(new GUIContent("Copy Asset Path"), false, () =>
{
EditorGUIUtility.systemCopyBuffer = item.asset.path;
});
if (File.Exists(item.asset.importFrom))
{
menu.AddItem(new GUIContent("Open"), false, () => {
AssetDatabase.OpenAsset(item.asset.allData);
});
}
menu.ShowAsContext();
Event.current.Use();
}
}
protected override TreeViewItem BuildRoot()
{
var root = new AssetReferenceTreeItem();
foreach (var a in m_assets)
{
root.AddChild(new AssetReferenceTreeItem(a));
}
return(root);
}
private void CellGUI(Rect cellRect, AssetReferenceTreeItem item, int column, ref RowGUIArgs args)
{
Color oldColor = GUI.color;
CenterRectUsingSingleLineHeight(ref cellRect);
GUI.color = Color.white;
switch (column)
{
case 0:
{
var iconRect = new Rect(cellRect.x + 1, cellRect.y + 1, cellRect.height - 2, cellRect.height - 2);
var icon = item.icon;
if (icon != null)
{
GUI.DrawTexture(iconRect, icon, ScaleMode.ScaleToFit);
}
DefaultGUI.Label(
new Rect(cellRect.x + iconRect.xMax + 1, cellRect.y, cellRect.width - iconRect.width, cellRect.height),
item.displayName,
args.selected,
args.focused);
}
break;
case 1:
DefaultGUI.Label(cellRect, item.asset.variantName, args.selected, args.focused);
break;
case 2:
DefaultGUI.Label(cellRect, item.fileSize, args.selected, args.focused);
break;
case 3:
DefaultGUI.Label(cellRect, item.runtimeMemorySize, args.selected, args.focused);
break;
}
GUI.color = oldColor;
}