我有一个带有无按钮触屏的戴尔,我想问一下我能做些什么才能让触屏按钮区域像物理按钮一样工作,因为我习惯了那样的触屏,我注意到在Windows on上,它的行为是这样的,你可以把手指放在标记的底部区域,然后自由地用另一个手指在屏幕上移动光标。我使用Gnome并安装了gnome调整工具,并完成了以下过程:
打开
gnome-tweak-tool→键盘和鼠标→Touchpad→单击方法=区域
通过这样做,我已经完成了理想的行为,但是当我为测试目的安装KDE时,它把触控板搞乱了,当我试图将手指放在触控板的底部,并使用另一个指针移动光标时,我得到了滚动。
这是我使用xinput的配置:
Device 'DLL0651:00 06CB:2985':
Device Enabled (136): 1
Coordinate Transformation Matrix (138): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (268): 1
Device Accel Constant Deceleration (269): 2.500000
Device Accel Adaptive Deceleration (270): 1.000000
Device Accel Velocity Scaling (271): 12.500000
Synaptics Edges (272): 82, 1967, 62, 1087
Synaptics Finger (273): 25, 30, 0
Synaptics Tap Time (274): 180
Synaptics Tap Move (275): 103
Synaptics Tap Durations (276): 180, 100, 100
Synaptics ClickPad (277): 1
Synaptics Middle Button Timeout (278): 0
Synaptics Two-Finger Pressure (279): 282
Synaptics Two-Finger Width (280): 7
Synaptics Scrolling Distance (281): -46, -46
Synaptics Edge Scrolling (282): 0, 0, 0
Synaptics Two-Finger Scrolling (283): 1, 1
Synaptics Move Speed (284): 1.000000, 1.750000, 0.085251, 0.000000
Synaptics Off (285): 2
Synaptics Locked Drags (286): 0
Synaptics Locked Drags Timeout (287): 5000
Synaptics Tap Action (288): 0, 0, 0, 0, 1, 3, 2
Synaptics Click Action (289): 1, 3, 2
Synaptics Circular Scrolling (290): 0
Synaptics Circular Scrolling Distance (291): 0.100000
Synaptics Circular Scrolling Trigger (292): 0
Synaptics Circular Pad (293): 0
Synaptics Palm Detection (294): 0
Synaptics Palm Dimensions (295): 10, 200
Synaptics Coasting Speed (296): 20.000000, 50.000000
Synaptics Pressure Motion (297): 30, 160
Synaptics Pressure Motion Factor (298): 1.000000, 1.000000
Synaptics Grab Event Device (299): 0
Synaptics Gestures (300): 1
Synaptics Capabilities (301): 1, 0, 0, 1, 1, 1, 0
Synaptics Pad Resolution (302): 20, 20
Synaptics Area (303): 0, 0, 0, 0
Synaptics Soft Button Areas (304): 1024, 0, 941, 0, 0, 0, 0, 0
Synaptics Noise Cancellation (305): 11, 11
Device Product ID (260): 1739, 10629
Device Node (259): "/dev/input/event6"就这样!

发布于 2016-05-31 20:49:42
我在东芝卫星上运行Lubuntu,带有synaptics触摸屏。我有一些问题,它只是随机点击按钮之类的。一些更新出现了,并在它工作后把它搞砸了。最后的工作解决方案是重新加载驱动程序--旧版本--并禁用一些方便功能。
https://askubuntu.com/questions/779331
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