public static ECHotkey RegisterHotkey(Keys _keyAndModifiers, ECHotKeyHelperDelegate _callback)
{
if (_keyAndModifiers == 0)
{
return(null);
}
int key = (int)_keyAndModifiers & (int)Keys.KeyCode;
int modifiers = (int)_keyAndModifiers & (int)Keys.Modifiers;
ECHotkey hotkey = new ECHotkey(nextKeyId, (Keys)key, (Keys)modifiers, _callback);
hotkeys.Add(_keyAndModifiers, hotkey);
if (!RegisterHotKey(form.Handle, nextKeyId, WinFormKeyToWinProcKey((Keys)modifiers), key))
{
throw new InvalidOperationException("Couldn’t register the hot key.");
}
nextKeyId++;
return(hotkey);
}
public static void UnregisterHotkey(ECHotkey _hotkey)
{
UnregisterHotKey(form.Handle, _hotkey.id);
}