static DrawDropDockForm()
{
_imgLeft = ResourceService.GetResourceImage("page.img.DockDenotebitmap");
_imageWidth = _imgLeft.Width;
_imgTop = new Bitmap(_imgLeft);
_imgTop.RotateFlip(RotateFlipType.Rotate90FlipNone);
_imgRight = new Bitmap(_imgTop);
_imgRight.RotateFlip(RotateFlipType.Rotate90FlipNone);
_imgBottom = new Bitmap(_imgRight);
_imgBottom.RotateFlip(RotateFlipType.Rotate90FlipNone);
_imgInto = ResourceService.GetResourceImage("page.img.DockDenoteIntobitmap");
_halfOpacityForm = new HalfOpacityForm();
}
static private HalfOpacityForm GetInstance()
{
///先尝试在对象池中取，若取不到则new一个
HalfOpacityForm usingForm = null;
if (_listForm.Count > 0)
{
usingForm = _listForm[0];
_listForm.RemoveAt(0);
}
else
{
usingForm = new HalfOpacityForm();
}
///将对象加入到正在使用的列表中
_listUsingForm.Add(usingForm);
return(usingForm);
}
static public void ShowForm(int x, int y, int width, int height)
{
HalfOpacityForm form = GetInstance();
Utility.DllImport.SetWindowShow(form, null, x, y, width, height);
}