Ejemplo n.º 1
0
        private void hook_KeyHookEvent(object sender, KeyHook.KeyHookEventArgs e)
        {
            switch (e.KBParam.scanCode)
            {
            case 0:        //key 0
                if (e.Flag == KeyHook.WM_KEYDOWN)
                {
                    SendKeys.Sends(SendKeys.VK_ESCAPE, SendKeys.KEYEVENTF_KEYDOWN);
                }
                else if (e.Flag == KeyHook.WM_KEYUP)
                {
                    SendKeys.Sends(SendKeys.VK_ESCAPE, SendKeys.KEYEVENTF_KEYUP);
                }
                break;

            case 1:
                if (e.Flag == KeyHook.WM_KEYDOWN)
                {
                    SendKeys.Sends(SendKeys.VK_UP, SendKeys.KEYEVENTF_KEYDOWN);
                }
                else if (e.Flag == KeyHook.WM_KEYUP)
                {
                    SendKeys.Sends(SendKeys.VK_UP, SendKeys.KEYEVENTF_KEYUP);
                }
                break;

            case 2:
                if (e.Flag == KeyHook.WM_KEYDOWN)
                {
                    SendKeys.Sends(SendKeys.VK_RETURN, SendKeys.KEYEVENTF_KEYDOWN);
                }
                else if (e.Flag == KeyHook.WM_KEYUP)
                {
                    SendKeys.Sends(SendKeys.VK_RETURN, SendKeys.KEYEVENTF_KEYUP);
                }
                break;

            case 3:
                if (e.Flag == KeyHook.WM_KEYDOWN)
                {
                    SendKeys.Sends(SendKeys.VKSCAN, SendKeys.KEYEVENTF_KEYDOWN);

                    if (!(ActivedForm is FrRead))
                    {
                        if (GVars.Utility.FindShutdownForm() != IntPtr.Zero)
                        {
                            return;
                        }
                        if (ActivedForm != null && !(ActivedForm is FrMain))
                        {
                            ActivedForm.Close();
                        }

                        if (ParentForm is FrMain)
                        {
                            FrMain pa = (FrMain)ParentForm;
                            pa.ShowXunjian();
                        }
                    }
                }
                else if (e.Flag == KeyHook.WM_KEYUP)
                {
                    SendKeys.Sends(SendKeys.VKSCAN, SendKeys.KEYEVENTF_KEYUP);
                }
                break;

            case 4:
                if (e.Flag == KeyHook.WM_KEYDOWN)
                {
                    SendKeys.Sends(SendKeys.VK_DOWN, SendKeys.KEYEVENTF_KEYDOWN);
                }
                else if (e.Flag == KeyHook.WM_KEYUP)
                {
                    SendKeys.Sends(SendKeys.VK_DOWN, SendKeys.KEYEVENTF_KEYUP);
                }
                break;
            }

            if (e.Flag == KeyHook.WM_KEYDOWN)
            {
                SetWindowFocus();
            }
        }