private void DrawHistory()
{
var history = selectionHistory.History;
for (int i = 0; i < history.Count; i++)
{
var historyElement = history[i];
if (selectionHistory.IsFavorite(historyElement) && favoritesEnabled)
{
continue; // Skip elements that show up in the favorites.
}
else
{
DrawElement(historyElement);
}
}
}
void DrawElement(Object obj, int i, Color originalColor)
{
var buttonStyle = windowSkin.GetStyle("SelectionButton");
buttonStyle.fixedWidth = position.width - buttonsWidth;
var nonSelectedColor = originalColor;
if (!EditorUtility.IsPersistent(obj))
{
if (!showHierarchyViewObjects)
{
return;
}
nonSelectedColor = hierarchyElementColor;
}
else
{
if (!showProjectViewObjects)
{
return;
}
}
if (selectionHistory.IsSelected(obj))
{
GUI.contentColor = selectedElementColor;
}
else
{
GUI.contentColor = nonSelectedColor;
}
var rect = EditorGUILayout.BeginHorizontal();
if (obj == null)
{
GUILayout.Label("Deleted", buttonStyle);
}
else
{
var icon = AssetPreview.GetMiniThumbnail(obj);
GUIContent content = new GUIContent();
content.image = icon;
content.text = obj.name;
// chnanged to label to be able to handle events for drag
GUILayout.Label(content, buttonStyle);
GUI.contentColor = originalColor;
if (GUILayout.Button("Ping", windowSkin.button))
{
EditorGUIUtility.PingObject(obj);
}
var favoritesEnabled = EditorPrefs.GetBool(HistoryFavoritesPrefKey, true);
if (favoritesEnabled)
{
var pinString = "Pin";
var isFavorite = selectionHistory.IsFavorite(obj);
if (isFavorite)
{
pinString = "Unpin";
}
if (GUILayout.Button(pinString, windowSkin.button))
{
selectionHistory.ToggleFavorite(obj);
Repaint();
}
}
}
EditorGUILayout.EndHorizontal();
ButtonLogic(rect, obj);
}