双指卷轴问题:不稳定的选择和应用程序切换-Macbook pro 8,1

Question

我在一本8,1的Macbook上得到了ubuntu 13.04

我有两个手指滚动的问题，

他说:我不能从一个长长的列表中选择多个项目，因为当我触摸我的手指在这个列表上滚动时，它选择的方式就像我在做一个1指式的点击。

他说:两根手指放在垫子上有时会打开开关，导致应用程序的快速循环。

以下是来自synclient -l的触控板设置

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

来自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

有什么建议吗？

谢席

Answer 1

这是三个手指点击，然后保持之间的应用程序窗口切换。这里的解释。https://wiki.ubuntu.com/Multitouch

您可以按照此链接中的指示禁用它，https://wiki.ubuntu.com/Multitouch/TouchpadSupport，但我认为最好将设置保留为默认设置，只需更改系统设置的>>触摸屏即可。