public void showAlert(string msg, Type type)
{
this.Opacity = 0.0;
this.StartPosition = FormStartPosition.Manual;
string fname;
for (int i = 1; i < 20; i++)
{
fname = "alert" + i.ToString();
frmAlert frm = (frmAlert)Application.OpenForms[fname];
if (frm == null)
{
this.Name = fname;
this.x = Screen.PrimaryScreen.WorkingArea.Width - this.Width + 15;
this.y = Screen.PrimaryScreen.WorkingArea.Height - this.Height * i - 5 * i;
this.Location = new Point(this.x, this.y);
break;
}
}
this.x = Screen.PrimaryScreen.WorkingArea.Width - base.Width - 5;
switch (type)
{
case Type.Success:
this.pictureBox1.Image = Resources.success;
this.BackColor = Color.SeaGreen;
break;
case Type.Error:
this.pictureBox1.Image = Resources.error;
this.BackColor = Color.DarkRed;
break;
case Type.Info:
this.pictureBox1.Image = Resources.info;
this.BackColor = Color.RoyalBlue;
break;
case Type.Warning:
this.pictureBox1.Image = Resources.warning;
this.BackColor = Color.DarkOrange;
break;
}
this.lblMsg.Text = msg;
this.Show();
this.action = Action.start;
this.timer1.Interval = 1;
this.timer1.Start();
}
private void timer1_Tick(object sender, EventArgs e)
{
switch (action)
{
case Action.wait:
timer1.Interval = 5000;
action = Action.close;
break;
case frmAlert.Action.start:
this.timer1.Interval = 1;
this.Opacity += 0.1;
if (this.x < this.Location.X)
{
this.Left--;
}
else
{
if (this.Opacity == 1.0)
{
action = frmAlert.Action.wait;
}
}
break;
case Action.close:
timer1.Interval = 1;
this.Opacity -= 0.1;
this.Left -= 3;
if (this.Opacity == 0.0)
{
this.Dispose();
}
break;
}
}
private void pictureBox2_Click(object sender, EventArgs e)
{
timer1.Interval = 1;
action = Action.close;
}