/// <summary>
/// Unregisters a hot key from the system.
/// </summary>
/// <param name="keys">The keys that are associated with the hot key.</param>
public void UnregisterHotKey(Keys hotKey)
{
lock (syncRoot) {
if (!this.registredKeys.ContainsKey(hotKey))
{
throw new ArgumentException("Specified hot key is not registered.");
}
int id = this.registredKeys[hotKey];
User32Interop.UnregisterHotKey(window.Handle, id);
this.registredKeys.Remove(hotKey);
}
}
private void Dispose(bool disposing)
{
// Check to see if Dispose has already been called.
if (!this.disposed)
{
// If disposing equals true, dispose all managed
// and unmanaged resources.
if (disposing)
{
// unregister all the registered hot keys.
foreach (var item in this.registredKeys)
{
User32Interop.UnregisterHotKey(window.Handle, item.Value);
}
this.registredKeys.Clear();
// dispose the inner native window.
window.Dispose();
}
// Note disposing has been done.
disposed = true;
}
}