protected override void WndProc(ref Message m)
{
switch (m.Msg)
{
case WM.QUERYENDSESSION:
case WM.ENDSESSION:
CloseReason = CloseReason.WindowsShutDown;
break;
case WM.SYSCOMMAND:
if (((UInt16)m.WParam & 0xfff0) == 0xf060)
{
CloseReason = CloseReason.UserClosing;
}
break;
case WM.ENTERSIZEMOVE:
{
SizeChangeToggleEventArgs args = new SizeChangeToggleEventArgs {
End = false
};
OnSizeChangeToggle(args);
if (args.Handled)
{
return;
}
break;
}
case WM.EXITSIZEMOVE:
{
SizeChangeToggleEventArgs args = new SizeChangeToggleEventArgs {
End = true
};
OnSizeChangeToggle(args);
if (args.Handled)
{
return;
}
break;
}
}
base.WndProc(ref m);
}
protected override void WndProc(ref Message m)
{
switch (m.Msg)
{
case WM.ENTERSIZEMOVE:
{
SizeChangeToggleEventArgs args = new SizeChangeToggleEventArgs {
End = false
};
OnSizeChangeToggle(args);
if (args.Handled)
{
return;
}
break;
}
case WM.EXITSIZEMOVE:
{
SizeChangeToggleEventArgs args = new SizeChangeToggleEventArgs {
End = true
};
OnSizeChangeToggle(args);
if (args.Handled)
{
return;
}
break;
}
}
base.WndProc(ref m);
}
protected virtual void OnSizeChangeToggle(SizeChangeToggleEventArgs e)
{
SizeChangeToggle?.Invoke(this, e);
}
