Пример #1
0
 private static void Unhook(KeyBoardHook hook)
 {
     if (hook != null)
     {
         hook.UnHook();
         GC.Collect();
     }
 }
Пример #2
0
        //KeyBoardHook KeyBoarHook;
        //void Unhook()
        //{
        //    if (KeyBoarHook != null)
        //    {
        //        KeyBoarHook.UnHook();
        //        KeyBoarHook.OnKeyDownEvent -= KeyBoarHook_OnKeyDownEvent;
        //        GC.Collect();//增加GC防止窗体关闭后,钩子未被卸载.
        //    }
        //}

        //void Hook()
        //{
        //    KeyBoarHook = new KeyBoardHook();
        //    KeyBoarHook.SetHook();
        //    KeyBoarHook.OnKeyDownEvent += KeyBoarHook_OnKeyDownEvent;
        //}

        ///// <summary>
        ///// 钩子事件,监听ESC关闭窗体
        ///// </summary>
        ///// <param name="sender"></param>
        ///// <param name="e"></param>
        ///// <returns></returns>
        //int KeyBoarHook_OnKeyDownEvent(object sender, System.Windows.Forms.KeyEventArgs e)
        //{
        //    if (ViewModel != null && ViewModel.IsIdling && e.KeyData == System.Windows.Forms.Keys.Escape)
        //    {
        //        ViewModel.Close();
        //        return 1;
        //    }
        //    return 0;
        //}
        #endregion

        #region 未使用
        //public static bool DelegateMouseAndKeyBoardHook(Action action)
        //{
        //    using (PmSoft.Common.RevitClass.PickObjectsMouseHook MouseHook = new PmSoft.Common.RevitClass.PickObjectsMouseHook())
        //    {
        //        MouseHook.InstallHook(PmSoft.Common.RevitClass.PickObjectsMouseHook.OKModeENUM.Objects);
        //        KeyBoardHook hook = new KeyBoardHook();
        //        try
        //        {
        //            hook.SetHook();
        //            action();
        //            Unhook(hook);
        //            MouseHook.UninstallHook();
        //            return true;
        //        }
        //        catch (Exception ex)
        //        {
        //            Unhook(hook);
        //            MouseHook.UninstallHook();
        //            return false;
        //        }
        //    }
        //}
        #endregion

        #region KeyBoard
        /// <summary>
        ///  Try Catch 流程模板 默认支持ESC 未考虑支持其他键位的情况 貌似也没被用到~
        ///  注意避免重复开启,比如窗体如果开过,那么需窗体的hook解除后使用
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="func"></param>
        /// <param name="onError"></param>
        /// <returns></returns>
        public static bool DelegateKeyBoardHook(Action action)
        {
            KeyBoardHook hook = new KeyBoardHook();

            hook.SetHook();
            try
            {
                action();
                Unhook(hook);
                return(true);
            }
            catch (Exception ex)
            {
                Unhook(hook);
                return(false);
            }
        }
Пример #3
0
 void Hook()
 {
     KeyBoarHook = new KeyBoardHook();
     KeyBoarHook.SetHook();
     KeyBoarHook.OnKeyDownEvent += KeyBoarHook_OnKeyDownEvent;
 }