public virtual void EnterFullScreen()
{
if (this.FullScreen)
{
return;
}
FullScreenInfo info = new FullScreenInfo(this.Parent, this.Bounds);
info.MdiParent = this.MdiParent;
info.TopLevel = this.TopLevel;
info.BorderStyle = this.FormBorderStyle;
info.TopMost = this.TopMost;
info.WindowState = this.WindowState;
info.ShowInTaskbar = this.ShowInTaskbar;
info.Owner = this.Owner;
MdiParent = null;
Parent = null;
TopLevel = true;
if (info.Parent != null && info.Parent.TopLevelControl is Form)
{
Owner = (Form)info.Parent.TopLevelControl;
}
//TopMost = true;
FormBorderStyle = FormBorderStyle.None;
WindowState = FormWindowState.Normal;
Bounds = Screen.GetBounds(Program.MainForm);
ShowInTaskbar = false;
FullScreenInfomation = info;
}
public virtual void ExitFullScreen()
{
if (!this.FullScreen)
{
return;
}
if (this.FullScreenInfomation != null)
{
FullScreenInfo info = FullScreenInfomation;
TopLevel = info.TopLevel;
MdiParent = info.MdiParent;
Parent = info.Parent;
FormBorderStyle = info.BorderStyle;
WindowState = info.WindowState;
Bounds = info.Bounds;
TopMost = info.TopMost;
Owner = info.Owner;
ShowInTaskbar = info.ShowInTaskbar;
}
}