internal void LogEvents(GlobalHotKey HotKey)
{
if (LogEvent)
{
txtLog.Text += string.Format("{0} : Hotkey Processed! Name: {1}; {2}",
HotKey.Name, HotKey.FullInfo(), Environment.NewLine);
txtLog.Select(txtLog.Text.Length, 0);
txtLog.ScrollToCaret();
}
}
GlobalHotKey CreateHotKey(string name, string shortcut, object tag)
{
object[] Parsed = HotKeyShared.ParseShortcut(shortcut);
Modifiers mod = (Modifiers)Parsed.GetValue(0);
Keys key = (Keys)Parsed.GetValue(1);
GlobalHotKey toReturn = new GlobalHotKey(name, mod, key);
toReturn.Tag = tag;
return toReturn;
}
public static void RegisterHotkey(ModifierKeys modifiersKeys, string key)
{
Keys k = (Keys) new KeysConverter().ConvertFromString(key);
if (_hk == null)
{
_hk = new GlobalHotKey("ShowHide", modifiersKeys, k, true);
_hotKeyManager.AddGlobalHotKey(_hk);
_hk.HotKeyPressed += (sender, args) => BubblesManager.ToggleShowHide();
}
else
{
_hk.Modifier = modifiersKeys;
_hk.Key = k;
_hk.Enabled = true;
}
if (OnHotkeyChanged != null)
OnHotkeyChanged(_hk, new EventArgs());
}
private void RegisterGlobalHotKey(int id, GlobalHotKey hotKey)
{
if ((int)hwndSource.Handle != 0)
{
HelperMethods.RegisterHotKey(hwndSource.Handle, id, (int)hotKey.Modifier, (int)(hotKey.Key));
int error = Marshal.GetLastWin32Error();
if (error != 0)
{
if (!this.SuppressException)
{
Exception e = new Win32Exception(error);
if (error == 1409)
throw new HotKeyAlreadyRegisteredException(e.Message, hotKey, e);
else if (error != 2)
throw e;
}
}
}
else
if (!this.SuppressException)
{
throw new InvalidOperationException("Handle is invalid");
}
}
/// <summary>Unregisters a GlobalHotKey.
/// </summary>
/// <param name="hotKey">The hotKey to be removed</param>
/// <returns>True if success, otherwise false</returns>
public bool RemoveGlobalHotKey(GlobalHotKey hotKey)
{
if (GlobalHotKeyContainer.Remove(hotKey) == true)
{
--GlobalHotKeyCount;
if (hotKey.Enabled)
UnregisterGlobalHotKey(hotKey.Id);
hotKey.PropertyChanged -= GlobalHotKeyPropertyChanged;
return true;
}
else { return false; }
}
/// <summary>Registers a GlobalHotKey if enabled.
/// </summary>
/// <param name="hotKey">The hotKey which will be added. Must not be null and can be registered only once.</param>
/// <exception cref="HotKeyAlreadyRegisteredException">Thrown is a GlobalHotkey with the same name, and or key and modifier has already been added.</exception>
/// <exception cref="System.ArgumentNullException">thrown if a the HotKey to be added is null, or the key is not specified.</exception>
public bool AddGlobalHotKey(GlobalHotKey hotKey)
{
if (hotKey == null)
{
if (!this.SuppressException)
throw new ArgumentNullException("value");
return false;
}
if (hotKey.Key == 0)
{
if (!this.SuppressException)
throw new ArgumentNullException("value.Key");
return false;
}
if (GlobalHotKeyContainer.Contains(hotKey))
{
if (!this.SuppressException)
throw new HotKeyAlreadyRegisteredException("HotKey already registered!", hotKey);
return false;
}
int id = idGen.Next();
if (hotKey.Enabled)
RegisterGlobalHotKey(id, hotKey);
hotKey.Id = id;
hotKey.PropertyChanged += GlobalHotKeyPropertyChanged;
GlobalHotKeyContainer.Add(hotKey);
++GlobalHotKeyCount;
return true;
}
public HotKeyAlreadyRegisteredException(string message, GlobalHotKey hotKey, Exception inner)
: base(message, inner)
{
HotKey = hotKey;
}
public HotKeyUnregistrationFailedException(string message, GlobalHotKey hotKey, Exception inner)
: base(message, inner)
{
HotKey = hotKey;
}
public HotKeyRegistrationFailedException(string message, GlobalHotKey hotKey)
: base(message)
{
HotKey = hotKey;
}
public GlobalHotKeyEventArgs(GlobalHotKey hotKey)
{
HotKey = hotKey;
}
public static void Dispose()
{
_hotKeyManager.Dispose();
_hotKeyManager = null;
_hk = null;
}
private void RegisterGlobalHotKey(int id, GlobalHotKey hotKey)
{
if ((int)FormHandle != 0)
{
if (hotKey.Key == Keys.LWin && (hotKey.Modifier & Modifiers.Win) == Modifiers.None)
Win32.RegisterHotKey(FormHandle, id, (int)(hotKey.Modifier | Modifiers.Win), (int)hotKey.Key);
else
Win32.RegisterHotKey(FormHandle, id, (int)hotKey.Modifier, (int)(hotKey.Key));
int error = Marshal.GetLastWin32Error();
if (error != 0)
{
if (!this.SuppressException)
{
Exception e = new Win32Exception(error);
if (error == 1409)
throw new HotKeyAlreadyRegisteredException(e.Message, hotKey, e);
else if (error != 2)
throw e; //ToDo: Fix here: File not found exception
}
}
}
else
if (!this.SuppressException)
{
throw new InvalidOperationException("Handle is invalid");
}
}
private void GlobalHotKeyPressed(GlobalHotKey obj)
{
BringToFront(BRING_TO_FRONT_OPTS.AlwaysKeyboardFocus);
}
private void onHotKeyPressed(GlobalHotKey _) => selectWindowFromScreen();
