private void Initialize()
{
if (isInitialized || UTooltipManager.Instance == null)
{
return;
}
RectTransform = gameObject.GetComponent <RectTransform>();
if (tooltipStyle != null)
{
//检测当前ToolTipsStyle是否已经创建，是则直接用，否则创建一个
if (!UTooltipManager.Instance.Tooltips.ContainsKey(tooltipStyle.TooltipID))
{
TooltipStyle ttStyle = Instantiate(tooltipStyle);
ttStyle.name = tooltipStyle.name;
ttStyle.transform.SetParent(UTooltipManager.Instance.TooltipContainer.transform, false);
Tooltip newTooltip = new Tooltip()
{
GameObject = ttStyle.gameObject
};
newTooltip.Initialize();
newTooltip.Deactivate();
UTooltipManager.Instance.Tooltips.Add(tooltipStyle.TooltipID, newTooltip);
}
Tooltip = UTooltipManager.Instance.Tooltips[tooltipStyle.TooltipID];
}
isInitialized = true;
UTooltipManager.Instance.TooltipMgrInitEvent.RemoveListener(Initialize);
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
serializedObject.Update();
TooltipStyle tooltipstyle = target as TooltipStyle;
tooltipID.intValue = (int)((USpeedUI.ETooltipStyle)EditorGUILayout.EnumPopup(new GUIContent("类型ID"), (USpeedUI.ETooltipStyle)tooltipID.intValue));
if (GUI.changed)
{
EditorUtility.SetDirty(tooltipstyle);
}
serializedObject.ApplyModifiedProperties();
}
/// <summary>This method does the heavy lifting for setting the correct tooltip position.</summary>
private static void SetPosition(this Tooltip tooltip, TipPosition tipPosition, TooltipStyle style, Vector3[] triggerCorners, Image bkgImage, RectTransform tooltipRectTrans, Canvas canvas, Camera camera)
{
// Tooltip Trigger Corners:
// 0 = bottom left
// 1 = top left
// 2 = top right
// 3 = bottom right
Vector3 pos = Vector3.zero;
Vector3 offsetVector = Vector3.zero;
switch (tipPosition)
{
case TipPosition.TopRightCorner:
case TipPosition.MouseTopRightCorner:
offsetVector = new Vector3(-1 * style.tipOffset, -1 * style.tipOffset);
bkgImage.sprite = style.bottomLeftCorner;
break;
case TipPosition.BottomRightCorner:
case TipPosition.MouseBottomRightCorner:
offsetVector = new Vector3(-1 * style.tipOffset, style.tipOffset);
bkgImage.sprite = style.topLeftCorner;
break;
case TipPosition.TopLeftCorner:
case TipPosition.MouseTopLeftCorner:
offsetVector = new Vector3(style.tipOffset, -1 * style.tipOffset);
bkgImage.sprite = style.bottomRightCorner;
break;
case TipPosition.BottomLeftCorner:
case TipPosition.MouseBottomLeftCorner:
offsetVector = new Vector3(style.tipOffset, style.tipOffset);
bkgImage.sprite = style.topRightCorner;
break;
case TipPosition.TopMiddle:
case TipPosition.MouseTopMiddle:
offsetVector = new Vector3(0, -1 * style.tipOffset);
bkgImage.sprite = style.topMiddle;
break;
case TipPosition.BottomMiddle:
case TipPosition.MouseBottomMiddle:
offsetVector = new Vector3(0, style.tipOffset);
bkgImage.sprite = style.bottomMiddle;
break;
case TipPosition.LeftMiddle:
case TipPosition.MouseLeftMiddle:
offsetVector = new Vector3(style.tipOffset, 0);
bkgImage.sprite = style.leftMiddle;
break;
case TipPosition.RightMiddle:
case TipPosition.MouseRightMiddle:
offsetVector = new Vector3(-1 * style.tipOffset, 0);
bkgImage.sprite = style.rightMiddle;
break;
}
SetPosition(tipPosition, triggerCorners, tooltipRectTrans, canvas, camera, ref pos);
tooltip.GameObject.transform.position = pos;
tooltipRectTrans.anchoredPosition += (Vector2)offsetVector;
pos = tooltipRectTrans.anchoredPosition3D;
pos.z = 0;
tooltipRectTrans.anchoredPosition3D = pos;
}
