private frmMain pParent;
/// <summary>
/// 悬浮窗口的Load事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void frmTopMost_Load(object sender, EventArgs e)
{
this.Show();
this.Top = 100;
this.Left = Screen.PrimaryScreen.Bounds.Width - 100;
this.Width = 80;
this.Height = 80;
}
private void frmTopMost_MouseMove(object sender, MouseEventArgs e)
{
if (blnMouseDown)
{
ptMouseNewPos = Control.MousePosition;
ptFormNewPos.X = ptMouseNewPos.X - ptMouseCurrrnetPos.X + ptFormPos.X;
ptFormNewPos.Y = ptMouseNewPos.Y - ptMouseCurrrnetPos.Y + ptFormPos.Y;
Location = ptFormNewPos;
ptFormPos = ptFormNewPos;
ptMouseCurrrnetPos = ptMouseNewPos;
}
}
private void frmTopMost_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
blnMouseDown = true;
ptMouseCurrrnetPos = Control.MousePosition;
ptFormPos = Location;
}
}
private void frmTopMost_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
blnMouseDown = false;
}
/// <summary>
/// 双击悬浮窗体,进行恢复主窗体。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void frmTopMost_MouseDoubleClick(object sender, MouseEventArgs e)
{
SwitchToMain();
}
private void SwitchToMain()
{
pParent.RestoreWindow();
this.Hide();
}
}
}