protected virtual void RecalculateBound()
{
Vector2 new_pos = GNewUITools.GetAlignedPivot(NewAlign.Left);
if (IsVertical)
{
new_pos = GNewUITools.GetAlignedPivot(NewAlign.Top);
}
RectTrans.pivot = new_pos;
RectTrans.anchorMax = new_pos;
RectTrans.anchorMin = new_pos;
_RealBound = PackBound(_ItemCount);
if (_RealBound.z < 0)
{
_RealBound.z = RectTrans.rect.width;
}
if (_RealBound.w < 0)
{
_RealBound.w = RectTrans.rect.height;
}
Vector2 new_size = new Vector2(_RealBound.z, _RealBound.w);
this.RectTrans.sizeDelta = GNewUITools.GetDeltaSize(RectTrans, new_size);
}
protected virtual void SetPivotAnchor(RectTransform rect, NewAlign align)
{
Vector2 new_pos = GNewUITools.GetAlignedPivot(align);
rect.pivot = new_pos;
rect.anchorMax = new_pos;
rect.anchorMin = new_pos;
}
protected GDragablePageItem CreateItem()
{
GDragablePageItem page_item = null;
page_item = _Pool.TakeOut();
if (page_item == null)
{
RectTransform item = CUnityUtil.Instantiate(_CellItem) as RectTransform;
item.SetParent(Trans, false);
Vector2 new_pos = GNewUITools.GetAlignedPivot(NewAlign.Left);
if (IsVertical)
{
new_pos = GNewUITools.GetAlignedPivot(NewAlign.Top);
}
item.pivot = new_pos;
item.anchorMax = new_pos;
item.anchorMin = new_pos;
GDragablePageItem item_com = item.GetComponent <GDragablePageItem>();
if (item_com == null)
{
item_com = item.gameObject.AddComponent <GDragablePageItem>();
}
if (this._PageItemInitCallBack != null)
{
item_com.OnItemInit = OnInitPageItem;
}
if (this._ClickPageItemCallBack != null)
{
item_com.OnItemClick = OnClickPageItem;
}
if (_HasChildButton && this._ClickPageItemButtonCallBack != null)
{
item_com.OnItemClickButton = this.OnClickPageItemButton;
}
page_item = item_com;
}
GNewUITools.SetVisible(page_item.RectTrans, true);
return(page_item);
}
//no-base call
protected override void SetPivotAnchor(RectTransform rect, NewAlign align)
{
if (_IsExpandItem)
{
if (IsVertical)
{
if (align == NewAlign.BottomLeft || align == NewAlign.BottomRight)
{
align = NewAlign.Bottom;
}
else if (align == NewAlign.TopLeft || align == NewAlign.TopRight)
{
align = NewAlign.Top;
}
else if (align == NewAlign.Left || align == NewAlign.Right)
{
align = NewAlign.Center;
}
}
else
{
if (align == NewAlign.BottomLeft || align == NewAlign.TopLeft)
{
align = NewAlign.Left;
}
else if (align == NewAlign.TopRight || align == NewAlign.BottomRight)
{
align = NewAlign.Right;
}
else if (align == NewAlign.Top || align == NewAlign.Bottom)
{
align = NewAlign.Center;
}
}
}
if (_ScrollRect != null)
{
if (IsVertical)
{
if (align == NewAlign.BottomLeft || align == NewAlign.Left || align == NewAlign.TopLeft)
{
align = _IsInverseDirection ? NewAlign.TopLeft : NewAlign.BottomLeft;
}
else if (align == NewAlign.BottomRight || align == NewAlign.Right || align == NewAlign.TopRight)
{
align = _IsInverseDirection ? NewAlign.TopRight : NewAlign.BottomRight;
}
else
{
align = _IsInverseDirection ? NewAlign.Top : NewAlign.Bottom;
}
}
else
{
if (align == NewAlign.BottomLeft || align == NewAlign.Bottom || align == NewAlign.BottomRight)
{
align = _IsInverseDirection ? NewAlign.BottomRight : NewAlign.BottomLeft;
}
else if (align == NewAlign.TopLeft || align == NewAlign.Top || align == NewAlign.TopRight)
{
align = _IsInverseDirection ? NewAlign.TopRight : NewAlign.TopLeft;
}
else
{
align = _IsInverseDirection ? NewAlign.Right : NewAlign.Left;
}
}
}
Vector2 new_pos = GNewUITools.GetAlignedPivot(align);
//Vector2 new_pos_cell = CellRect.anchorMin;
//if (_ScrollRect != null)
//{
// if (IsVertical)
// {
// new_pos.y = _IsInverseDirection ? 1 : 0;
// }
// else
// {
// new_pos.x = _IsInverseDirection ? 1 : 0;
// }
//}
CellRect.pivot = new_pos;
Vector2 size = CellSize;
//CellRect.anchorMax = new_pos_cell;
//CellRect.anchorMin = new_pos_cell;
//AdjustAnchor(CellRect, align);
CellRect.anchorMax = new_pos;
CellRect.anchorMin = new_pos;
if (size.x > 0 && size.y > 0)
{
CellRect.sizeDelta = size;
}
rect.pivot = new_pos;
//rect.anchorMax = new_pos;
//rect.anchorMin = new_pos;
//AdjustContentAnchor(rect, align);
AdjustItemAnchor(rect);
}