//带参构造
public ShadowWin(FormX mainWin, FormHeader fh)
{
this.fh = fh;
//将控制层传值过来
this.Main = mainWin;
//InitializeComponent();
//置顶窗体
Main.TopMost = TopMost = Main.TopMost;
Main.BringToFront();
//是否在任务栏显示
ShowInTaskbar = false;
//无边框模式
FormBorderStyle = FormBorderStyle.None;
//设置绘图层显示位置
this.Location = new Point(Main.Location.X - 5, Main.Location.Y - 5);
//设置ICO
Icon = Main.Icon;
ShowIcon = Main.ShowIcon;
//设置大小
Width = Main.Width + 10;
Height = Main.Height + 10;
//设置标题名
Text = Main.Text;
//绘图层窗体移动
Main.LocationChanged += new EventHandler(Main_LocationChanged);
Main.SizeChanged += new EventHandler(Main_SizeChanged);
Main.VisibleChanged += new EventHandler(Main_VisibleChanged);
//还原任务栏右键菜单
//CommonClass.SetTaskMenu(Main);
//加载背景
Action();
//窗口鼠标穿透效果
CanPenetrate();
}
public static void DrawRect(Graphics g, Bitmap img, Rectangle r, Rectangle lr, int index, int Totalindex, FormHeader fh)
{
if (img == null)
{
return;
}
Rectangle r1, r2;
int x = (index - 1) * img.Width / Totalindex;
int y = 0;
int x1 = r.Left;
int y1 = r.Top;
if (r.Height > img.Height && r.Width <= img.Width / Totalindex)
{
r1 = new Rectangle(x, y, img.Width / Totalindex, lr.Top);
r2 = new Rectangle(x1, y1, r.Width, lr.Top);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
r1 = new Rectangle(x, y + lr.Top, img.Width / Totalindex, img.Height - lr.Top - lr.Bottom);
r2 = new Rectangle(x1, y1 + lr.Top, r.Width, r.Height - lr.Top - lr.Bottom);
if ((lr.Top + lr.Bottom) == 0)
{
r1.Height = r1.Height - 1;
}
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
r1 = new Rectangle(x, y + img.Height - lr.Bottom, img.Width / Totalindex, lr.Bottom);
r2 = new Rectangle(x1, y1 + r.Height - lr.Bottom, r.Width, lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
}
else
if (r.Height <= img.Height && r.Width > img.Width / Totalindex)
{
r1 = new Rectangle(x, y, lr.Left, img.Height);
r2 = new Rectangle(x1, y1, lr.Left, r.Height);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
r1 = new Rectangle(x + lr.Left, y, img.Width / Totalindex - lr.Left - lr.Right, img.Height);
r2 = new Rectangle(x1 + lr.Left, y1, r.Width - lr.Left - lr.Right, r.Height);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
r1 = new Rectangle(x + img.Width / Totalindex - lr.Right, y, lr.Right, img.Height);
r2 = new Rectangle(x1 + r.Width - lr.Right, y1, lr.Right, r.Height);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
}
else
if (r.Height <= img.Height && r.Width <= img.Width / Totalindex)
{
r1 = new Rectangle((index - 1) * img.Width / Totalindex, 0, img.Width / Totalindex, img.Height - 1);
g.DrawImage(img, new Rectangle(x1, y1, r.Width, r.Height), r1, GraphicsUnit.Pixel);
}
else if (r.Height > img.Height && r.Width > img.Width / Totalindex)
{
//top-left
r1 = new Rectangle(x, y, lr.Left, lr.Top);
r2 = new Rectangle(x1, y1, lr.Left, lr.Top);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//top-bottom
r1 = new Rectangle(x, y + img.Height - lr.Bottom, lr.Left, lr.Bottom);
r2 = new Rectangle(x1, y1 + r.Height - lr.Bottom, lr.Left, lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//left
r1 = new Rectangle(x, y + lr.Top, lr.Left, img.Height - lr.Top - lr.Bottom);
r2 = new Rectangle(x1, y1 + lr.Top, lr.Left, r.Height - lr.Top - lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//top
r1 = new Rectangle(x + lr.Left, y,
img.Width / Totalindex - lr.Left - lr.Right, lr.Top);
r2 = new Rectangle(x1 + lr.Left, y1,
r.Width - lr.Left - lr.Right, lr.Top);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//right-top
r1 = new Rectangle(x + img.Width / Totalindex - lr.Right, y, lr.Right, lr.Top);
r2 = new Rectangle(x1 + r.Width - lr.Right, y1, lr.Right, lr.Top);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//Right
r1 = new Rectangle(x + img.Width / Totalindex - lr.Right, y + lr.Top,
lr.Right, img.Height - lr.Top - lr.Bottom);
r2 = new Rectangle(x1 + r.Width - lr.Right, y1 + lr.Top,
lr.Right, r.Height - lr.Top - lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//right-bottom
r1 = new Rectangle(x + img.Width / Totalindex - lr.Right, y + img.Height - lr.Bottom,
lr.Right, lr.Bottom);
r2 = new Rectangle(x1 + r.Width - lr.Right, y1 + r.Height - lr.Bottom,
lr.Right, lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//bottom
r1 = new Rectangle(x + lr.Left, y + img.Height - lr.Bottom,
img.Width / Totalindex - lr.Left - lr.Right, lr.Bottom);
r2 = new Rectangle(x1 + lr.Left, y1 + r.Height - lr.Bottom,
r.Width - lr.Left - lr.Right, lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
//Center
r1 = new Rectangle(x + lr.Left, y + lr.Top,
img.Width / Totalindex - lr.Left - lr.Right, img.Height - lr.Top - lr.Bottom);
r2 = new Rectangle(x1 + lr.Left, y1 + lr.Top,
r.Width - lr.Left - lr.Right, r.Height - lr.Top - lr.Bottom);
g.DrawImage(img, r2, r1, GraphicsUnit.Pixel);
}
if (fh != null)
{
return;
int w = 5;
g.FillRectangle(new SolidBrush(fh.BackColor), new Rectangle(w, w, w, w));
g.FillRectangle(new SolidBrush(fh.BackColor), new Rectangle(r.Width - w * 2, w, w, w));
}
}