ubuntu22.04 x11窗口环境手势控制

ubuntu x11窗口环境的手势控制并不优秀，我们可以使用touchegg去代替

这个配置过程非常简单，并且可以很容易在一定范围内达到你想到的效果，类比mac的手势控制

关于安装

首先添加源，并安装

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sudo add-apt-repository ppa:touchegg/stable
sudo apt update
sudo apt install touchegg

安装完成后使用touchegg命令启动应用，重启电脑后touchegg会自动启动。

创建默认配置文件

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 mkdir -p ~/.config/touchegg && cp -n /usr/share/touchegg/touchegg.conf ~/.config/touchegg/touchegg.conf

关于配置

然后你可以编辑这个配置文件，他的位置在~/.config/touchegg, 你可以使用vim或gedit去编辑这个文本
下面我提供了我的conf文件，你可以直接替换

他有那些作用

1、三指左右滑动可切换工作区

2、三指上滑可以显示概览窗口，即活动窗口，再次上滑可取消概览窗口

3、三指下滑可最小化当前窗口

4、三指内缩可关闭窗口，这是个持续动作，内缩回收可撤回

5、三指点击表示鼠标中键

6、四指上滑可显示全部菜单，再次上滑可回到概览窗口

7、四指左、右滑动，可将当前窗口移动至左、右工作区

8、四指外阔显示桌面

9、单指，双指保持正常逻辑

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<touchégg>
  <settings>
    <property name="animation_delay">150</property>
    <property name="action_execute_threshold">20</property>
    <property name="color">auto</property>
    <property name="borderColor">auto</property>
  </settings>
  <application name="All">
    <gesture type="SWIPE" fingers="3" direction="UP">
      <action type="SEND_KEYS">
        <repeat>false</repeat>
        <modifiers>Super_L</modifiers>
        <keys>S</keys>
        <on>begin</on>
      </action>
    </gesture>
    <gesture type="SWIPE" fingers="4" direction="UP">
      <action type="SEND_KEYS">
        <repeat>false</repeat>
        <modifiers>Super_L</modifiers>
        <keys>A</keys>
        <on>begin</on>
      </action>
    </gesture>
    <gesture type="SWIPE" fingers="3" direction="DOWN">
      <action type="MINIMIZE_WINDOW">
        <animate>true</animate>
      </action>
    </gesture>
    <gesture type="SWIPE" fingers="4" direction="DOWN">
      <action type="CHANGE_DESKTOP">
        <direction>auto</direction>
        <animate>true</animate>
        <animationPosition>auto</animationPosition>
      </action>
    </gesture>
	<gesture type="SWIPE" fingers="4" direction="LEFT">
	  <action type="SEND_KEYS">
	    <repeat>true</repeat>
	    <modifiers>Super_L</modifiers>
	    <keys>Shift_L+Left</keys>
	  </action>
	</gesture>

	<gesture type="SWIPE" fingers="4" direction="RIGHT">
	  <action type="SEND_KEYS">
	    <repeat>true</repeat>
	    <modifiers>Super_L</modifiers>
	    <keys>Shift_L+Right</keys>
	  </action>
	</gesture>
    <gesture type="PINCH" fingers="4" direction="OUT">
      <action type="SHOW_DESKTOP">
        <animate>true</animate>
      </action>
    </gesture>
    <gesture type="TAP" fingers="2" direction="UNKNOWN">
      <action type="MOUSE_CLICK">
        <button>3</button>
        <on>begin</on>
      </action>
    </gesture>
    <gesture type="TAP" fingers="3" direction="UNKNOWN">
      <action type="MOUSE_CLICK">
        <button>2</button>
        <on>begin</on>
      </action>
    </gesture>
    <gesture type="PINCH" fingers="3" direction="IN">
      <action type="CLOSE_WINDOW"></action>
    </gesture>
    <!--
	    <gesture type="SWIPE" fingers="3" direction="LEFT">
	      <action type="CHANGE_DESKTOP"></action>
	    </gesture>
	    <gesture type="SWIPE" fingers="3" direction="RIGHT">
	      <action type="CHANGE_DESKTOP"></action>
	    </gesture>
    -->
    <gesture type="SWIPE" fingers="3" direction="LEFT">
  	<action type="CHANGE_DESKTOP">
    	<direction>next</direction>
    	<animate>true</animate>
    	<animationPosition>right</animationPosition>
    	<color>3E9FED</color>
    	<borderColor>3E9FED</borderColor>
  	</action>
    </gesture>

	<gesture type="SWIPE" fingers="3" direction="RIGHT">
	  <action type="CHANGE_DESKTOP">
	    <direction>previous</direction>
	    <animate>true</animate>
	    <animationPosition>left</animationPosition>
	    <color>3E9FED</color>
	    <borderColor>3E9FED</borderColor>
	  </action>
	</gesture>
	
  </application>
  <application name="chromium-browser">
    <gesture type="PINCH" fingers="2" direction="IN">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Subtract</keys>
        <decreaseKeys>KP_Add</decreaseKeys>
      </action>
    </gesture>
    <gesture type="PINCH" fingers="2" direction="OUT">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Add</keys>
        <decreaseKeys>KP_Subtract</decreaseKeys>
      </action>
    </gesture>
  </application>
  <application name="firefox">
    <gesture type="PINCH" fingers="2" direction="IN">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Subtract</keys>
        <decreaseKeys>KP_Add</decreaseKeys>
      </action>
    </gesture>
    <gesture type="PINCH" fingers="2" direction="OUT">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Add</keys>
        <decreaseKeys>KP_Subtract</decreaseKeys>
      </action>
    </gesture>
  </application>
  <application name="google-chrome">
    <gesture type="PINCH" fingers="2" direction="IN">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Subtract</keys>
        <decreaseKeys>KP_Add</decreaseKeys>
      </action>
    </gesture>
    <gesture type="PINCH" fingers="2" direction="OUT">
      <action type="SEND_KEYS">
        <repeat>true</repeat>
        <modifiers>Control_L</modifiers>
        <keys>KP_Add</keys>
        <decreaseKeys>KP_Subtract</decreaseKeys>
      </action>
    </gesture>
  </application>
</touchégg>

关于你可以怎么简单配置

注意的是，这里的<action type="SEND_KEYS">的手势，都是基于你的自定义快捷键

如此处我将shift+super+右设置为将窗口右移一个工作区，那么我可以进行如下配置

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<gesture type="SWIPE" fingers="4" direction="LEFT">
  <action type="SEND_KEYS">
    <repeat>true</repeat>
    <modifiers>Super_L</modifiers>
    <keys>Shift_L+Left</keys>
  </action>
</gesture>

<gesture type="SWIPE" fingers="4" direction="RIGHT">
  <action type="SEND_KEYS">
    <repeat>true</repeat>
    <modifiers>Super_L</modifiers>
    <keys>Shift_L+Right</keys>
  </action>
</gesture>

感谢您的翻阅