private bool TryRegHotkey(TextBox tb)
{
var hotkey = HotKeys.Str2HotKey(tb.Text);
if (hotkey == null)
{
MessageBox.Show(string.Format(I18N.GetString("Cannot parse hotkey: {0}"), tb.Text));
tb.Clear();
return(false);
}
HotKeys.HotKeyCallBackHandler callBack;
Label lb;
PrepareForHotkey(tb, out callBack, out lb);
UnregPrevHotkey(callBack);
// try to register keys
// if already registered by other progs
// notify to change
// use the corresponding label color to indicate
// reg result.
// Green: not occupied by others and operation succeed
// Yellow: already registered by other program and need action: disable by clear the content
// or change to another one
// Transparent without color: first run or empty config
bool regResult = HotKeys.Regist(hotkey, callBack);
lb.BackColor = regResult ? Color.Green : Color.Yellow;
return(regResult);
}
/// <summary>
/// 注册热键
/// </summary>
private void Func_hotKeys_reg()
{
//注册Ctrl + Shift + Alt + Left 快捷键
//注册Ctrl + Shift + Alt + Right 快捷键
bool is_leftDesktop = false; //默认为失败
bool is_rightDesktop = false; //默认为失败
is_leftDesktop = h.Regist(Handle, HotKeys.keys_Control + HotKeys.keys_Shift, Keys.Subtract, Func_left_callBack);
is_rightDesktop = h.Regist(Handle, HotKeys.keys_Control + HotKeys.keys_Shift, Keys.Add, Func_right_callBack);
if (is_leftDesktop && is_rightDesktop)
{
Console.WriteLine("注册热键成功");
}
else
{
Console.WriteLine("注册热键失败");
}
}
private void btnRegist_Click(object sender, EventArgs e)
{
//这里注册了Ctrl+Alt+E 快捷键
h.Regist(this.Handle, (int)HotKeys.HotkeyModifiers.Alt, Keys.Q, CallBack);
// MessageBox.Show ("注册成功");
}