private void OutlookBar_Click(object sender, EventArgs e)
{
if (!(e is MouseEventArgs))
{
return;
}
// case to MouseEventArgs so position and mousebutton clicked can be used
MouseEventArgs mea = (MouseEventArgs)e;
// only continue if left mouse button was clicked
if (mea.Button != MouseButtons.Left)
{
return;
}
int index = (mea.Y - 1) / (buttonHeight + 1);
if (index < 0 || index >= buttons.Count)
{
return;
}
OutlookBarButton button = buttons[index];
if (button == null)
{
return;
}
if (!button.Enabled)
{
return;
}
// ok, all checks passed so assign the new selected button
// and raise the event
SelectedButton = button;
ButtonClickEventArgs bce = new ButtonClickEventArgs(selectedButton, mea);
if (Click != null) // only invoke on left mouse click
{
Click.Invoke(this, bce);
}
}
public void Remove(OutlookBarButton button)
{
List.Remove(button);
Parent.ButtonlistChanged();
}
public ButtonClickEventArgs(OutlookBarButton button, MouseEventArgs evt) : base(evt.Button, evt.Clicks, evt.X, evt.Y, evt.Delta)
{
SelectedButton = button;
}