鼠标中键不能用

huyong1210

Post by flycraft
这行注释掉了滚轮就没用了，建议把 Emulate3Buttons 改为 false，增加

1. 
   
2. Option "Buttons" "5"
   

复制代码

另外你的是什么鼠标，protocol 会不会有问题？

按你的方法设置还是不行阿，我用的是ps/2

huyong1210

到底怎么办啊？

bufferfly

在 xterm 中运行 xev , 然后在弹出的窗口中点鼠标中键, 能看到xterm中的信息么?

正确的话, 应该看到 buttonPress buttonRelease 等信息, 而且按左/中/右键, 信息中会明确的显示 button 1  button 2 button 3

huyong1210

有信息，不知道什么意思？



ButtonPress event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 459833, (32,26), root40,116),
    state 0x0, button 3, same_screen YES

EnterNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 459833, (32,26), root40,116),
    mode NotifyGrab, detail NotifyInferior, same_screen YES,
    focus YES, state 1024

KeymapNotify event, serial 25, synthetic NO, window 0x0,
    keys:  96  0   0   0   0   0   0   0   0   0   0   0   0   0   0   0
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0

ButtonRelease event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 459966, (32,26), root40,116),
    state 0x400, button 3, same_screen YES

LeaveNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 459966, (32,26), root40,116),
    mode NotifyUngrab, detail NotifyInferior, same_screen YES,
    focus YES, state 0




MotionNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 460964, (29,25), root37,115),
    state 0x0, is_hint 0, same_screen YES



MotionNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 461987, (29,25), root37,115),
    state 0x0, is_hint 0, same_screen YES

ButtonPress event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 461987, (29,25), root37,115),
    state 0x0, button 2, same_screen YES

EnterNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 461987, (29,25), root37,115),
    mode NotifyGrab, detail NotifyInferior, same_screen YES,
    focus YES, state 512

KeymapNotify event, serial 25, synthetic NO, window 0x0,
    keys:  0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0

MotionNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 462011, (30,25), root38,115),
    state 0x200, is_hint 0, same_screen YES

ButtonRelease event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x2200002, time 462159, (30,25), root38,115),
    state 0x200, button 2, same_screen YES

LeaveNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 462159, (30,25), root:(38,115),
    mode NotifyUngrab, detail NotifyInferior, same_screen YES,
    focus YES, state 0

EnterNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 466795, (68,13), root:(76,103),
    mode NotifyNormal, detail NotifyInferior, same_screen YES,
    focus YES, state 0

KeymapNotify event, serial 25, synthetic NO, window 0x0,
    keys:  96  0   0   0   0   0   0   0   0   0   0   0   0   0   0   0
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0

MotionNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 466804, (84,7), root:(92,97),
    state 0x0, is_hint 0, same_screen YES

MotionNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 466814, (98,3), root:(106,93),
    state 0x0, is_hint 0, same_screen YES

LeaveNotify event, serial 25, synthetic NO, window 0x2200001,
    root 0x60, subw 0x0, time 466823, (112,-3), root:(120,87),
    mode NotifyNormal, detail NotifyAncestor, same_screen YES,
    focus YES, state 0
X connection to :0.0 broken (explicit kill or server shutdown).

bufferfly

有 button 2  button 3 的事件发生啊, 那说明中键已经被X识别了.

你说说看你到底想用中键进行什么操作吧, 如何一个中键不起作用?

huyong1210

滚轮没有用，上网看东西很麻烦。在windows里都用得好好的。

bufferfly

Post by huyong1210
滚轮没有用，上网看东西很麻烦。在windows里都用得好好的。

早说滚轮多好, 中键是中键, 滚轮是滚轮啊, 两者不是一回事.

你是几键鼠标? 是类似微软鼠标那种多键鼠标么?

huyong1210

加上滚轮一共3个键，就是平常用的那种。中键和滚轮不一样么？

bufferfly

中键是button 3, 滚轮是 button 4和 button 5

以前好像见过这样的问题, 似乎是usb驱动的问题, ohci_hcd 和 uhci_hcd 被内核用错了. 导致中键无法识别.

1) 你按照13楼的方法, 滚动滚轮, 看看能不能看到 button 4 , button 5 这样的字符串.
2) 如果不能, 执行 lsmod | grep hcd , 看看结果是 uhci_hcd 还是 ohci_hcd
3) 正确的情况是, 主板上用Intel或者Via芯片,应该是 uhci_hcd, 否则应该用  ohci_hcd

huyong1210

用13楼的方法，看不到button4 button5 这样的字符串，滚动滚轮没有反映
lsmod | grep hcd 没有信息，执行lsmod没有找到这两个模块
这是怎么回事，难道要重新编译内核吗？