public virtual void setFloatPos(int iIndex)
{
lock (lockObj)
{
// 因为CControlUI::SetPos对float的操作影响，这里不能对float组件添加滚动条的影响
if (iIndex < 0 || iIndex >= mItems.Count)
{
return;
}
ControlUI pControl = mItems[iIndex];
if (!pControl.isVisible())
{
return;
}
if (!pControl.isFloat())
{
return;
}
Size szXY = pControl.getFixedXY();
Size sz = new Size(pControl.getFixedWidth(), pControl.getFixedHeight());
Rectangle rcCtrl = new Rectangle();
int right = 0;
int bottom = 0;
if (szXY.Width >= 0)
{
rcCtrl.X = mRectItem.Left + szXY.Width;
right = mRectItem.Left + szXY.Width + sz.Width;
}
else
{
rcCtrl.X = mRectItem.Right + szXY.Width - sz.Width;
right = mRectItem.Right + szXY.Width;
}
if (szXY.Height >= 0)
{
rcCtrl.Y = mRectItem.Top + szXY.Height;
bottom = mRectItem.Top + szXY.Height + sz.Height;
}
else
{
rcCtrl.Y = mRectItem.Bottom + szXY.Height - sz.Height;
bottom = mRectItem.Bottom + szXY.Height;
}
rcCtrl = new Rectangle(rcCtrl.X, rcCtrl.Y, right - rcCtrl.X, bottom - rcCtrl.Y);
pControl.setPos(rcCtrl);
}
}
