private void Init(string title)
{
this.StyleFont(FontStyle.Bold);
this.StyleMinHeight(20);
this.StyleBorderWidth(0, 0, 1, 0);
Color borderColor = EditorGUIUtility.isProSkin ? new Color32(35, 35, 35, 255) : new Color32(153, 153, 153, 255);
this.StyleBorderColor(borderColor);
headerElement = new HorizontalLayout();
headerElement.StyleHeight(21);
headerElement.StyleMaxHeight(21);
headerElement.StyleMinHeight(21);
headerElement.StylePadding(4, 0, 0, 0);
headerElement.StyleAlignItem(Align.Center);
Color backgroundColor = EditorGUIUtility.isProSkin ? new Color32(80, 80, 80, 255) : new Color32(222, 222, 222, 255);
headerElement.StyleBackgroundColor(backgroundColor);
Color hoverBorderColor = new Color32(58, 121, 187, 255);
headerElement.RegisterCallback <MouseEnterEvent>((evt) =>
{
headerElement.StyleBorderWidth(1);
headerElement.StyleBorderColor(hoverBorderColor);
});
headerElement.RegisterCallback <MouseLeaveEvent>((evt) =>
{
headerElement.StyleBorderWidth(0);
headerElement.StyleBorderColor(Color.clear);
});
base.Add(headerElement);
contentElement = new VerticalLayout();
contentElement.StyleDisplay(value);
base.Add(contentElement);
labelElement = new Label();
labelElement.text = title;
headerElement.Add(labelElement);
imageElement = new Image();
imageElement.name = nameof(imageElement);
imageElement.StyleMargin(0, 4, 0, 0);
imageElement.StyleSize(16, 16);
headerElement.Add(imageElement);
imageElement.SendToBack();
imageElement.RegisterCallback <GeometryChangedEvent>((evt) =>
{
imageElement.StyleDisplay(imageElement.image == null ? DisplayStyle.None : DisplayStyle.Flex);
});
foloutImage = new Image();
foloutImage.StyleWidth(13);
foloutImage.StyleMargin(0, 2, 0, 0);
foloutImage.scaleMode = ScaleMode.ScaleToFit;
foloutImage.image = value ? onIcon : offIcon;
if (!EditorGUIUtility.isProSkin)
{
foloutImage.tintColor = Color.grey;
}
headerElement.Add(foloutImage);
foloutImage.SendToBack();
headerElement.RegisterCallback <MouseUpEvent>((evt) =>
{
if (evt.button == 0)
{
Value = !Value;
evt.StopPropagation();
}
});
}