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author | Peter Hutterer <peter@cs.unisa.edu.au> | 2008-06-10 22:48:01 +0930 |
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committer | Peter Hutterer <peter@cs.unisa.edu.au> | 2008-06-10 22:48:01 +0930 |
commit | 39dc453691804648f34dbd856bd7e66cfdc59d66 (patch) | |
tree | 975ce9b6026068b4536a58419b121475a33de430 | |
parent | Enable middle-mouse button emulation. (diff) | |
download | xf86-input-evdev-39dc453691804648f34dbd856bd7e66cfdc59d66.tar.gz xf86-input-evdev-39dc453691804648f34dbd856bd7e66cfdc59d66.tar.bz2 xf86-input-evdev-39dc453691804648f34dbd856bd7e66cfdc59d66.zip |
Disable middle mouse button emulation when a real middle MB event is detected.
Devices may report middle mouse buttons even if they don't have one (PS/2
devices just don't know any better), so we can't be sure until we see the
event.
-rw-r--r-- | man/evdev.man | 4 | ||||
-rw-r--r-- | src/evdev.c | 7 |
2 files changed, 3 insertions, 8 deletions
diff --git a/man/evdev.man b/man/evdev.man index b8807f0..f438f78 100644 --- a/man/evdev.man +++ b/man/evdev.man @@ -60,8 +60,8 @@ one of \*qPath\*q or \*qDevice\*q must be given. .BI "Option \*qEmulate3Buttons\*q \*q" boolean \*q Enable/disable the emulation of the third (middle) mouse button for mice which only have two physical buttons. The third button is emulated by -pressing both buttons simultaneously. Default: on, unless the device reports -the presence of a physical button 3. +pressing both buttons simultaneously. Default: on, until a middle mouse +button event is registered. .TP 7 .BI "Option \*qEmulate3Timeout\*q \*q" integer \*q Sets the timeout (in milliseconds) that the driver waits before deciding diff --git a/src/evdev.c b/src/evdev.c index 27d75dc..05eb760 100644 --- a/src/evdev.c +++ b/src/evdev.c @@ -226,6 +226,7 @@ EvdevReadInput(InputInfoPtr pInfo) xf86PostButtonEvent(pInfo->dev, 0, 3, value, 0, 0); break; case BTN_MIDDLE: + EvdevMBEmuEnable(pInfo, FALSE); xf86PostButtonEvent(pInfo->dev, 0, 2, value, 0, 0); break; @@ -943,12 +944,6 @@ EvdevProbe(InputInfoPtr pInfo) has_buttons = TRUE; } - if (TestBit(BTN_MIDDLE, key_bitmask)) { - xf86Msg(X_INFO, "%s: Found middle button. Disabling emulation.\n", - pInfo->name); - EvdevMBEmuEnable(pInfo, FALSE); - } - for (i = 0; i < BTN_MISC; i++) if (TestBit(i, key_bitmask)) break; |