我刚刚从 Ubuntu 迁移到使用 XFCE 和 Awesome WM 的 Antergos(基于 Arch)。我使用带有触摸板的惠普笔记本电脑。
当我按住鼠标左键突出显示文本或拖动图标时,拖动或突出显示操作会继续释放左键后的一小段时间。
(更烦人的是,这个“幻影左键”持续的时间似乎与我按住它的时间成正比。如果我按住左键几秒钟,它会继续选择文本或拖动2-3秒如果我进行一次非常短的单击并释放,则“幻像按钮”效果几乎不会被注意到,这种行为让我相信这应该是某种功能?)
我不知道这个功能叫什么,所以很难用谷歌搜索我的问题。我也是第一次遇到。
这是我的70-synaptics.conf
:
~ $ cat /etc/X11/xorg.conf.d/70-synaptics.conf
Section "InputClass"
Identifier "touchpad catchall"
Driver "synaptics"
MatchIsTouchpad "on"
MatchDevicePath "/dev/input/event*"
Option "TapButton1" "1"
Option "TapButton2" "2"
Option "TapButton3" "3"
Option "LockedDragTimeout" "0"
Option "MaxTapTime" "0"
Option "TapAndDragGesture" "0"
EndSection
这是我的synclient -l
:
~ $ synclient -l
Parameter settings:
LeftEdge = 1661
RightEdge = 5367
TopEdge = 1412
BottomEdge = 4510
FingerLow = 25
FingerHigh = 30
MaxTapTime = 0
MaxTapMove = 247
MaxDoubleTapTime = 180
SingleTapTimeout = 0
ClickTime = 0
EmulateMidButtonTime = 75
EmulateTwoFingerMinZ = 282
EmulateTwoFingerMinW = 7
VertScrollDelta = 112
HorizScrollDelta = 112
VertEdgeScroll = 0
HorizEdgeScroll = 0
CornerCoasting = 0
VertTwoFingerScroll = 1
HorizTwoFingerScroll = 0
MinSpeed = 1
MaxSpeed = 1.75
AccelFactor = 0.0356189
TouchpadOff = 0
LockedDrags = 0
LockedDragTimeout = 0
RTCornerButton = 0
RBCornerButton = 0
LTCornerButton = 0
LBCornerButton = 0
TapButton1 = 1
TapButton2 = 2
TapButton3 = 3
ClickFinger1 = 1
ClickFinger2 = 1
ClickFinger3 = 1
CircularScrolling = 0
CircScrollDelta = 0.1
CircScrollTrigger = 0
CircularPad = 0
PalmDetect = 0
PalmMinWidth = 10
PalmMinZ = 200
CoastingSpeed = 20
CoastingFriction = 50
PressureMotionMinZ = 30
PressureMotionMaxZ = 160
PressureMotionMinFactor = 1
PressureMotionMaxFactor = 1
GrabEventDevice = 0
TapAndDragGesture = 0
AreaLeftEdge = 0
AreaRightEdge = 0
AreaTopEdge = 0
AreaBottomEdge = 0
HorizHysteresis = 28
VertHysteresis = 28
ClickPad = 0