protected virtual void DrawAssetList(List <AssetInfo> assetInfoList, float width)
{
var fieldWidth = (width - ButtonWidth) / 2;
// Heading:
try
{
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button(new GUIContent("Name", "Sort by name."), GUILayout.Width(fieldWidth)))
{
AssetInfoLists.SortList(AssetType, AssetInfoLists.SortBy.Name);
}
if (GUILayout.Button(new GUIContent("Folder Path", "Sort by folder path."), GUILayout.Width(fieldWidth)))
{
AssetInfoLists.SortList(AssetType, AssetInfoLists.SortBy.Path);
}
GUILayout.Label(string.Empty, GUILayout.Width(ButtonWidth));
}
finally
{
EditorGUILayout.EndHorizontal();
}
// Rows:
if (assetInfoList == null)
{
return;
}
var indexToDelete = -1;
for (int i = 0; i < assetInfoList.Count; i++)
{
var assetInfo = assetInfoList[i];
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button(assetInfo.name, EditorStyles.textField, GUILayout.Width(fieldWidth)))
{
Selection.activeObject = EditorUtility.InstanceIDToObject(assetInfo.instanceID);
EditorGUIUtility.PingObject(assetInfo.instanceID);
}
EditorGUI.BeginDisabledGroup(true);
GUILayout.TextField(assetInfo.path, GUILayout.Width(fieldWidth));
EditorGUI.EndDisabledGroup();
if (GUILayout.Button(new GUIContent("Delete", "Delete " + assetInfo.name + "."), GUILayout.Width(ButtonWidth)))
{
if (EditorUtility.DisplayDialog("Delete " + AssetType.Name + "?", assetInfo.name + "\n\nYou cannot undo this action.", "Delete", "Cancel"))
{
indexToDelete = i;
}
}
EditorGUILayout.EndHorizontal();
}
if (indexToDelete != -1)
{
DeleteAsset(assetInfoList, indexToDelete);
}
}