Eu tenho um laptop Lenovo ThinkPad e531. Este modelo tem um touchpad e um trackpoint. Eu gostaria de usar o Trackpoint, porque eu estou acostumado com o meu laptop anterior, mas também gostaria de desativar o touchpad, para evitar que você o toque acidentalmente.
O problema é que não há botões dedicados de trackpoint no e531.
Esta é uma imagem do modelo e530: e530 http://www.digitaltrends.com/wp-content/uploads/2012/08/Lenovo-ThinkPad-Edge-E530-review-keyboard-touchpad.jpg
Você pode ver que tem botões separados acima do touchpad que você pode usar ao usar o trackpoint.
Esta é uma figura do meu modelo (o e531): 
Comovocêpodever,nãohábotões.Existeapenasotouchpad.
Possodesativarotouchpad(emConfiguraçõesdosistema->Mouseetouchpad)eusarotrackpointparamoveroponteirodomouse,masnãohácomoclicarnele.Comovocêpodeimaginar,issonãoémuitoútil.
Oqueeuestoupensandoéquedevehaverumamaneiradedesativarorecursodemovimentodomousedotouchpad,masaindamantê-loclicávelparaqueeupossausá-locomoosbotõesdomouseparaotrackpont.Minhaperguntaécomofazerisso.
Euassumoqueissopodeserfeitocomoutilitárioxinput,mascomonãoestoumuitofamiliarizadocomele,nãoseicomo.Alguémpodemeajudaraqui,oupelomenosmeapontarnadireçãocerta?
Estaéasaídadexinputnaminhamáquina:
~>xinput⎡Virtualcorepointerid=2[masterpointer(3)]⎜↳VirtualcoreXTESTpointerid=4[slavepointer(2)]⎜↳SynPS/2SynapticsTouchPadid=12[slavepointer(2)]⎜↳TPPS/2IBMTrackPointid=14[slavepointer(2)]⎜↳LogitechUnifyingDevice.WirelessPID:1025id=15[slavepointer(2)]⎣Virtualcorekeyboardid=3[masterkeyboard(2)]↳VirtualcoreXTESTkeyboardid=5[slavekeyboard(3)]↳PowerButtonid=6[slavekeyboard(3)]↳VideoBusid=7[slavekeyboard(3)]↳VideoBusid=8[slavekeyboard(3)]↳PowerButtonid=9[slavekeyboard(3)]↳IntegratedCameraid=10[slavekeyboard(3)]↳ATTranslatedSet2keyboardid=11[slavekeyboard(3)]↳ThinkPadExtraButtonsid=13[slavekeyboard(3)]
EstaéalistadaspropriedadesdoTrackPoint(dispositivo14):
~>xinput--list-props14Device'TPPS/2IBMTrackPoint':DeviceEnabled(133):1CoordinateTransformationMatrix(135):1.000000,0.000000,0.000000,0.000000,1.000000,0.000000,0.000000,0.000000,1.000000DeviceAccelProfile(256):0DeviceAccelConstantDeceleration(257):1.000000DeviceAccelAdaptiveDeceleration(258):1.000000DeviceAccelVelocityScaling(259):10.000000DeviceProductID(250):2,10DeviceNode(251):"/dev/input/event13"
Evdev Axis Inversion (404): 0, 0
Evdev Axes Swap (406): 0
Axis Labels (407): "Rel X" (143), "Rel Y" (144)
Button Labels (408): "Button Left" (136), "Button Middle" (137), "Button Right" (138), "Button Wheel Up" (139), "Button Wheel Down" (140), "Button Horiz Wheel Left" (141), "Button Horiz Wheel Right" (142)
Evdev Middle Button Emulation (409): 0
Evdev Middle Button Timeout (410): 50
Evdev Third Button Emulation (411): 0
Evdev Third Button Emulation Timeout (412): 1000
Evdev Third Button Emulation Button (413): 3
Evdev Third Button Emulation Threshold (414): 20
Evdev Wheel Emulation (415): 1
Evdev Wheel Emulation Axes (416): 6, 7, 4, 5
Evdev Wheel Emulation Inertia (417): 10
Evdev Wheel Emulation Timeout (418): 200
Evdev Wheel Emulation Button (419): 2
Evdev Drag Lock Buttons (420): 0
Esta é a lista das propriedades do Touchpad (dispositivo 12):
~ > xinput --list-props 12
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (133): 1
Coordinate Transformation Matrix (135): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (256): 1
Device Accel Constant Deceleration (257): 2.500000
Device Accel Adaptive Deceleration (258): 1.000000
Device Accel Velocity Scaling (259): 12.500000
Synaptics Edges (260): 1726, 4858, 1577, 3665
Synaptics Finger (261): 25, 30, 256
Synaptics Tap Time (262): 180
Synaptics Tap Move (263): 192
Synaptics Tap Durations (264): 180, 180, 100
Synaptics ClickPad (265): 1
Synaptics Tap FastTap (266): 0
Synaptics Middle Button Timeout (267): 0
Synaptics Two-Finger Pressure (268): 282
Synaptics Two-Finger Width (269): 7
Synaptics Scrolling Distance (270): 87, 87
Synaptics Edge Scrolling (271): 0, 0, 0
Synaptics Two-Finger Scrolling (272): 1, 0
Synaptics Move Speed (273): 1.000000, 1.750000, 0.045725, 40.000000
Synaptics Edge Motion Pressure (274): 30, 160
Synaptics Edge Motion Speed (275): 1, 349
Synaptics Edge Motion Always (276): 0
Synaptics Off (277): 0
Synaptics Locked Drags (278): 0
Synaptics Locked Drags Timeout (279): 5000
Synaptics Tap Action (280): 2, 3, 0, 0, 1, 3, 0
Synaptics Click Action (281): 1, 3, 0
Synaptics Circular Scrolling (282): 0
Synaptics Circular Scrolling Distance (283): 0.100000
Synaptics Circular Scrolling Trigger (284): 0
Synaptics Circular Pad (285): 0
Synaptics Palm Detection (286): 0
Synaptics Palm Dimensions (287): 10, 200
Synaptics Coasting Speed (288): 20.000000, 50.000000
Synaptics Pressure Motion (289): 30, 160
Synaptics Pressure Motion Factor (290): 1.000000, 1.000000
Synaptics Resolution Detect (291): 1
Synaptics Grab Event Device (292): 1
Synaptics Gestures (293): 1
Synaptics Capabilities (294): 1, 0, 0, 1, 1, 1, 1
Synaptics Pad Resolution (295): 42, 42
Synaptics Area (296): 0, 0, 0, 0
Synaptics Soft Button Areas (297): 3292, 0, 3397, 0, 0, 0, 0, 0
Synaptics Noise Cancellation (298): 8, 8
Device Product ID (250): 2, 7
Device Node (251): "/dev/input/event6"
