/// <summary>
/// Draws the element, returning an event that indicates how the minibuttons are pressed.
/// </summary>
/// <param name="containingRect">The rect to draw the element inside.</param>
/// <param name = "guiOptions">Options to use when drawing the operation GUI.</param>
/// <returns>A ListButtonEvent indicating if a button was clicked.</returns>
public RenameOperationSortingButtonEvent DrawGUI(Rect containingRect, RenameOperationGUIOptions guiOptions)
{
var paddedContainer = containingRect.AddPadding(Padding.left, Padding.right, Padding.top, Padding.bottom);
var operationStyle = new GUIStyle("ScriptText");
GUI.Box(containingRect, "", operationStyle);
var headerRect = new Rect(paddedContainer);
headerRect.height = HeaderHeight;
RenameOperationSortingButtonEvent buttonEvent = this.DrawHeaderAndReorderButtons(
headerRect,
this.HeadingLabel,
guiOptions.DisableUpButton,
guiOptions.DisableDownButton);
EditorGUI.indentLevel++;
var contentsRect = new Rect(paddedContainer);
contentsRect.y += headerRect.height + HeaderAndContentSpacing;
contentsRect.height -= headerRect.height;
this.DrawContents(contentsRect, guiOptions.ControlPrefix);
EditorGUI.indentLevel--;
var coloredHighlightRect = new Rect(containingRect);
coloredHighlightRect.yMin += 2.0f;
coloredHighlightRect.yMax -= 1.0f;
coloredHighlightRect.xMin += 2.0f;
coloredHighlightRect.width = 3.0f;
var oldColor = GUI.color;
GUI.color = this.HighlightColor;
GUI.DrawTexture(coloredHighlightRect, Texture2D.whiteTexture);
GUI.color = oldColor;
return(buttonEvent);
}
