/// <summary>
/// Unregisters all the registered Hotkeys.
/// </summary>
private void Unregister()
{
foreach (KeyValuePair <int, string> hotKey in Hotkeys)
{
HotkeyCore.UnregisterKey(this, hotKey.Key);
HotkeyCore.GlobalDeleteAtom(hotKey.Key);
}
Hotkeys.Clear();
}
/// <summary>
/// Unregisters any registered Hotkeys.
/// </summary>
/// <param name="hotkey">The registered Hotkey.</param>
private void Unregister(string hotkey)
{
int intKey = 0;
foreach (KeyValuePair <int, string> hotKey in Hotkeys)
{
if (hotKey.Value == hotkey)
{
intKey = hotKey.Key;
HotkeyCore.UnregisterKey(this, hotKey.Key);
HotkeyCore.GlobalDeleteAtom(hotKey.Key);
break;
}
}
if (intKey > 0)
{
Hotkeys.Remove(intKey);
}
}
/// <summary>
/// Validates and registers any given Hotkey.
/// </summary>
/// <param name="hotkey">The Hotkey string.</param>
private bool Register(string hotkey)
{
this.Unregister(hotkey);
int hotKeyId = HotkeyCore.GlobalAddAtom("RE:" + hotkey);
if (hotKeyId == 0)
{
throw new Exception(
string.Format(
"Could not register atom for {0} Hotkey. " +
"Please try another Hotkey.", hotkey));
}
if (HotkeyCore.RegisterKey(this, hotKeyId, hotkey))
{
Hotkeys.Add(hotKeyId, hotkey);
return(true);
}
return(false);
}
