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双指滚动问题：选择和应用程序切换不稳定 - Macbook pro 8,1

tag-icon • tag-icon 13.04 touchpad macbook multi-touch synaptics
双指滚动问题：选择和应用程序切换不稳定 - Macbook pro 8,1

我在 Macbook pro 8,1 上安装了 ubuntu 13.04

我在使用双指滚动时遇到问题，

1：我无法从长列表中选择多个项目，因为当我用手指触摸触摸板来滚动浏览列表时，它会像我用单指轻敲一样进行选择。

2：用两根手指放在触摸板上有时会打开切换器并导致应用程序快速循环。

以下是 synclient -l 的触摸板设置

参数设置：

LeftEdge                = -3611
RightEdge               = 4246
TopEdge                 = 517
BottomEdge              = 6108
FingerLow               = 25
FingerHigh              = 30
FingerPress             = 257
MaxTapTime              = 180
MaxTapMove              = 511
MaxDoubleTapTime        = 180
SingleTapTimeout        = 180
ClickTime               = 100
FastTaps                = 0
EmulateMidButtonTime    = 0
EmulateTwoFingerMinZ    = 283
EmulateTwoFingerMinW    = 7
VertScrollDelta         = -232
HorizScrollDelta        = -232
VertEdgeScroll          = 0
HorizEdgeScroll         = 0
CornerCoasting          = 0
VertTwoFingerScroll     = 1
HorizTwoFingerScroll    = 1
MinSpeed                = 1
MaxSpeed                = 1.75
AccelFactor             = 0.0172176
TrackstickSpeed         = 40
EdgeMotionMinZ          = 30
EdgeMotionMaxZ          = 160
EdgeMotionMinSpeed      = 1
EdgeMotionMaxSpeed      = 929
EdgeMotionUseAlways     = 0
TouchpadOff             = 0
LockedDrags             = 0
LockedDragTimeout       = 5000
RTCornerButton          = 2
RBCornerButton          = 3
LTCornerButton          = 0
LBCornerButton          = 0
TapButton1              = 1
TapButton2              = 3
TapButton3              = 0
ClickFinger1            = 1
ClickFinger2            = 3
ClickFinger3            = 0
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
ResolutionDetect        = 1
GrabEventDevice         = 1
TapAndDragGesture       = 1
AreaLeftEdge            = 0
AreaRightEdge           = 0
AreaTopEdge             = 0
AreaBottomEdge          = 0
HorizHysteresis         = 37
VertHysteresis          = 26
ClickPad                = 1
RightButtonAreaLeft     = 0
RightButtonAreaRight    = 0
RightButtonAreaTop      = 0
RightButtonAreaBottom   = 0
MiddleButtonAreaLeft    = 0
MiddleButtonAreaRight   = 0
MiddleButtonAreaTop     = 0
MiddleButtonAreaBottom  = 0

并从 dconf org.gnome.settings-daemon.peripherals.touchpad

disable-while-typing 1
horiz-scroll-enabled 1
left-handed          mouse
motion-acceleration  3
motion-threshold     8
natural-scroll       1
scroll-method        two-finger-scrolling
tap-to-click         1
touchpad-enabled     1

有什么建议么？

谢谢垫子

答案1

这是用三根手指点击然后按住来在应用程序窗口之间切换。解释在这里。https://wiki.ubuntu.com/Multitouch

您可以按照此链接中的说明禁用它，https://wiki.ubuntu.com/Multitouch/TouchpadSupport，但我认为最好将设置保留为默认设置，只需在系统设置>>触摸板中进行更改。

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