/// <summary>
/// Called when [user preference changed].
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="UserPreferenceChangedEventArgs"/> instance containing the event data.</param>
private void OnUserPreferenceChanged(object sender, UserPreferenceChangedEventArgs e)
{
if (e.Category == UserPreferenceCategory.Desktop)
{
DesktopBackgroundChanged?.Invoke(this, new DesktopBackgroundChangedEventArgs()
{
OldBackground = "this",
NewBackground = "that"
});
}
}
/// <summary>
/// Called when [user preference changed].
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="UserPreferenceChangedEventArgs"/> instance containing the event data.</param>
private void OnUserPreferenceChanged(object sender, UserPreferenceChangedEventArgs e)
{
if (e.Category == UserPreferenceCategory.Desktop)
{
var currentBackground = GetDesktopBackgroundFilename();
DesktopBackgroundChanged?.Invoke(this, new DesktopBackgroundChangedEventArgs()
{
OldBackground = _previousBackground,
NewBackground = currentBackground
});
}
}
/// <summary>
/// Invokes the default window procedure associated with this window.
/// </summary>
/// <param name="m">A <see cref="T:System.Windows.Forms.Message" /> that is associated with the current Windows message.</param>
protected override void WndProc(ref Message m)
{
if (m.Msg == WindowsConstants.UserPreferenceChanged)
{
DesktopBackgroundChanged?.Invoke(this, new DesktopBackgroundChangedEventArgs()
{
OldBackground = "boop",
NewBackground = "beep"
});
}
base.WndProc(ref m);
}
