使用 xdotool 和 xbindkeys 进行 RapidFire 输入

Question

我想知道如何配置按键绑定以将 RapidFire 与xdotool游戏xbindkeys手柄输入一起使用？

我有一台 Logitech F310，我想知道如何在玩游戏时通过按键绑定来模拟 RapidFire 到游戏手柄。 Linux将此游戏手柄注册为Generic X-Box pad设备输入，/dev/input/js0它jstest-gtk可以告诉我游戏手柄的按键映射，如下所示；

Axis 
  ABS_X
  ABS_Y
  ABS_Z
  ABS_RX
  ABS_RY
  ABS_RZ
  ABS_HAT0X
  ABS_HAT0Y

Buttons
  BTN_A
  BTN_B
  BTN_X
  BTN_Y
  BTN_TL
  BTN_TR
  BTN_START
  BTN_SELECT
  BTN_MODE
  BTN_THUMBL
  BTN_THUMBR

我经常在模拟器上玩游戏，按钮映射会有不同的名称，例如ppsspp：

Dpad UP        = pad1.Y HAT-
Dpad DWN       = pad1.Y HAT+
Dpad LEFT      = pad1.X HAT-
Dpad RIGHT     = pad1.X HAT+
CIRCLE         = pad1.DOWN
X              = pad1.UP
SQUARE         = pad1.LEFT
TRIANGLE       = pad1.RIGHT
START          = pad1.b6
SELECT         = pad1.b5
L              = pad1.b10
R              = pad1.b9
Analogue UP    = pad1.Y AXIS-
Analogue DWN   = pad1.Y AXIS+
Analogue LEFT  = pad1.X AXIS-
Analogue RIGHT = pad1.X AXIS+

我如何能够使用它来映射我想要模拟 RapidFire 的按键绑定？例如，我想模拟 RapidFire 按下Y游戏手柄上的按钮，我将如何映射它xbindkeys并对其进行转换，xdotool以便它执行对游戏手柄的自动按钮按下？

Answer 1

好吧，我自己做了一些思考，最后发现了让它按照我想要的方式工作，但可以改进以使其更好，也许可以更短的代码行？

#!/bin/bash

## RapidFire key modifier for games. 
##      if you need it to work for something other then 
##      edit the search parameter name to focus it on that window only.
##  You may want to modify the command to include the 'windowactivate' option.

winid=$(xdotool search "PPSSPP 1.0.1" | head -n1)
while true
do
        # This will spam the console with echo messages.
        # edit out '| echo' if you want a quiet console.
        xdotool keydown --window $winid "x" | echo "RapidFire ON"       # holding key X down
        xdotool keyup --window $winid "x" | echo "RapidFire OFF"        # release key X up
done
exit 0

                #        Press C^ to stop it when done.
                #
                #        See manpage for 'xdotool' for more options.
                #  http://www.semicomplete.com/projects/xdotool/xdotool.xhtml