private AssetInfoSatelliteData EnsureSatelliteData(AssetBundleOrganizer.AssetInfo assetInfo)
{
AssetInfoSatelliteData satelliteData;
if (!m_EditorWindow.m_AssetInfoSatelliteDatas.TryGetValue(assetInfo.Guid, out satelliteData) ||
satelliteData.RawAssetInfo != assetInfo)
{
satelliteData = new AssetInfoSatelliteData {
RawAssetInfo = assetInfo
};
m_EditorWindow.m_AssetInfoSatelliteDatas.Add(assetInfo.Guid, satelliteData);
}
return(satelliteData);
}
private void DrawAssetTreeRecursively(AssetBundleOrganizer.AssetInfo assetInfo, int indentCount)
{
AssetInfoSatelliteData satelliteData = EnsureSatelliteData(assetInfo);
var horizontalRect = EditorGUILayout.BeginHorizontal(ExpandWidth);
{
var indentWidth = indentCount * DefaultIndentWidth;
GUILayout.Space(indentWidth);
var label = new GUIContent();
if (assetInfo.IsFile)
{
label.image = UnityEditorInternal.InternalEditorUtility.GetIconForFile(assetInfo.Path);
}
else
{
label.image = EditorGUIUtility.FindTexture(assetInfo.Children.Count > 0 ? "Folder Icon" : "FolderEmpty Icon");
var newFoldout = EditorGUI.Foldout(new Rect(horizontalRect.x + indentWidth,
horizontalRect.y, FoldoutWidth, horizontalRect.height), satelliteData.Foldout, string.Empty);
if (newFoldout != satelliteData.Foldout)
{
if (Event.current.alt)
{
FoldoutRecursively(assetInfo, newFoldout);
}
else
{
satelliteData.Foldout = newFoldout;
}
}
}
GUILayout.Space(FoldoutWidth);
var oldSelected = AssetInfoIsSelected(satelliteData);
var newSelected = EditorGUILayout.Toggle(oldSelected, GUILayout.Width(ToggleWidth));
if (newSelected != oldSelected)
{
SelectAssetInfo(assetInfo, newSelected);
}
label.text = (assetInfo.IsRoot ? assetInfo.Path : assetInfo.Name)
+ (string.IsNullOrEmpty(assetInfo.AssetBundlePath)
? string.Empty
: Core.Utility.Text.Format(" [{0}]", assetInfo.AssetBundlePath));
EditorGUILayout.LabelField(label, MinWidthOne);
}
EditorGUILayout.EndHorizontal();
if (Event.current.type == EventType.Repaint && m_ScrollToAssetGuid != null && m_ScrollToAssetGuid == assetInfo.Guid)
{
m_ScrollToAssetGuid = null;
m_ScrollToAssetDisplayRect = horizontalRect;
}
if (!assetInfo.IsFile && satelliteData.Foldout)
{
foreach (var child in assetInfo.Children.Values)
{
DrawAssetTreeRecursively(child, indentCount + 1);
}
}
}
private bool AssetInfoIsSelected(AssetInfoSatelliteData satelliteData)
{
return(satelliteData.Selected);
}