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打开文件/文件夹需要三次点击

tag-icon • tag-icon touchpad libinput tap
打开文件/文件夹需要三次点击

在我的 Xubuntu Core 18.04 上，每次想要在 Thunar 或其他应用程序（libreoffice、abiword、notepadqq 等）菜单中打开文件或文件夹时，我都需要三次点击。

双击没有任何作用。仅我的 Logitech K400 Professional 键盘/触摸板出现此问题。

有任何修复/解决方法建议吗？我应该更改以下一些选项吗？是否有启用双击的选项？

rf@x4580:~$ xinput list-props 10
Device 'Logitech K400 Pro':
    Device Enabled (143):   1
    Coordinate Transformation Matrix (145): 2.000000, 0.000000, 0.000000, 0.000000, 4.000000, 0.000000, 0.000000, 0.000000, 2.000000
    libinput Natural Scrolling Enabled (280):   0
    libinput Natural Scrolling Enabled Default (281):   0
    libinput Scroll Methods Available (282):    0, 0, 1
    libinput Scroll Method Enabled (283):   0, 0, 0
    libinput Scroll Method Enabled Default (284):   0, 0, 0
    libinput Button Scrolling Button (285): 2
    libinput Button Scrolling Button Default (286): 2
    libinput Middle Emulation Enabled (287):    0
    libinput Middle Emulation Enabled Default (288):    0
    libinput Accel Speed (289): 1.000000
    libinput Accel Speed Default (290): 0.000000
    libinput Accel Profiles Available (291):    1, 1
    libinput Accel Profile Enabled (292):   0, 0
    libinput Accel Profile Enabled Default (293):   1, 0
    libinput Left Handed Enabled (294): 0
    libinput Left Handed Enabled Default (295): 0
    libinput Send Events Modes Available (265): 1, 0
    libinput Send Events Mode Enabled (266):    0, 0
    libinput Send Events Mode Enabled Default (267):    0, 0
    Device Node (268):  "/dev/input/event6"
    Device Product ID (269):    1133, 16488
    libinput Drag Lock Buttons (296):   <no items>
    libinput Horizontal Scroll Enabled (297):   1

rf@x4580:~$ cat /usr/share/X11/xorg.conf.d/40-libinput.conf
# Match on all types of devices but joysticks
Section "InputClass"
        Identifier "libinput pointer catchall"
        MatchIsPointer "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput keyboard catchall"
        MatchIsKeyboard "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput touchpad catchall"
        MatchIsTouchpad "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput touchscreen catchall"
        MatchIsTouchscreen "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput tablet catchall"
        MatchIsTablet "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

编辑：检查 libinput 后手册页，我添加了这一行

Option "Tapping" "1"

紧接/usr/share/X11/xorg.conf.d/40-libinput.conf在第一Driver "libinput"行之后并注销/登录。这似乎没有影响任何事情，因为没有Option "Tapping" "0"

答案1

貌似是libinput乙呃。 必须修补和重建库输入

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