public LockedGlobalHotkey(IGlobalHotkey globalHotkey)
{
this.Enabled = globalHotkey?.Enabled ?? false;
this.KeyCode = globalHotkey?.KeyCode ?? Keys.None;
this.Ctrl = globalHotkey?.Ctrl ?? false;
this.Alt = globalHotkey?.Alt ?? false;
this.Shift = globalHotkey?.Shift ?? false;
this.WindowsKey = globalHotkey?.WindowsKey ?? false;
}
/// <inheritdoc />
protected override void DisposeInternal()
{
if (this.globalHotkey != null)
{
this.globalHotkey.HotkeyPressed -= this.GlobalHotkey_HotkeyPressed;
this.globalHotkey.Enabled = false;
this.globalHotkey = null;
this._active = false;
}
}
/// <inheritdoc />
protected override void InitInternal()
{
// InitInternal is executed only if (this.Enabled && this.Active && this.IsValid())
if (this.globalHotkey != null)
{
this.globalHotkey.HotkeyPressed -= this.GlobalHotkey_HotkeyPressed;
}
if (this.globalHotkey == null)
{
this.globalHotkey = new GlobalHotkey();
}
// Make sure that we don't try to re-register the key midway updating the combination.
if (this.globalHotkey.Enabled)
{
this.globalHotkey.Enabled = false;
}
// ReSharper disable once PossibleInvalidOperationException
this.globalHotkey.KeyCode = this.Key.Value.ConvertToWindowsFormsKeys();
this.globalHotkey.Alt = this.Modifiers.HasFlag(ModifierKeys.Alt);
this.globalHotkey.Ctrl = this.Modifiers.HasFlag(ModifierKeys.Control);
this.globalHotkey.Shift = this.Modifiers.HasFlag(ModifierKeys.Shift);
this.globalHotkey.WindowsKey = this.Modifiers.HasFlag(ModifierKeys.Windows);
this.globalHotkey.HotkeyPressed += this.GlobalHotkey_HotkeyPressed;
try
{
this.globalHotkey.Enabled = true;
}
catch (HotkeyAlreadyInUseException)
{
this.isValid = false;
this.InvalidReason = "Hotkey is already in use by a different program";
}
}
public KeyboardHotkey([NotNull] IGlobalHotkey globalHotkey)
{
this.globalHotkey = globalHotkey ?? throw new ArgumentNullException(nameof(globalHotkey));
}