diff options
Diffstat (limited to 'xorg-server/hw/xfree86/common')
| -rw-r--r-- | xorg-server/hw/xfree86/common/xf86Xinput.c | 62 |
1 files changed, 42 insertions, 20 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.c b/xorg-server/hw/xfree86/common/xf86Xinput.c index 57db056d8..df774a155 100644 --- a/xorg-server/hw/xfree86/common/xf86Xinput.c +++ b/xorg-server/hw/xfree86/common/xf86Xinput.c @@ -121,7 +121,7 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, /* common settings (available via device properties) */ tempf = xf86SetRealOption(list, "ConstantDeceleration", 1.0); - if(tempf > 1.0){ + if (tempf > 1.0) { xf86Msg(X_CONFIG, "%s: (accel) constant deceleration by %.1f\n", devname, tempf); prop = XIGetKnownProperty(ACCEL_PROP_CONSTANT_DECELERATION); @@ -130,7 +130,7 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, } tempf = xf86SetRealOption(list, "AdaptiveDeceleration", 1.0); - if(tempf > 1.0){ + if (tempf > 1.0) { xf86Msg(X_CONFIG, "%s: (accel) adaptive deceleration by %.1f\n", devname, tempf); prop = XIGetKnownProperty(ACCEL_PROP_ADAPTIVE_DECELERATION); @@ -144,8 +144,7 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, prop = XIGetKnownProperty(ACCEL_PROP_PROFILE_NUMBER); if (XIChangeDeviceProperty(pDev, prop, XA_INTEGER, 32, - PropModeReplace, 1, &tempi, FALSE) == Success) - { + PropModeReplace, 1, &tempi, FALSE) == Success) { xf86Msg(X_CONFIG, "%s: (accel) acceleration profile %i\n", devname, tempi); } else { @@ -156,20 +155,19 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, /* set scaling */ tempf = xf86SetRealOption(list, "ExpectedRate", 0); prop = XIGetKnownProperty(ACCEL_PROP_VELOCITY_SCALING); - if(tempf > 0){ + if (tempf > 0) { tempf = 1000.0 / tempf; XIChangeDeviceProperty(pDev, prop, float_prop, 32, PropModeReplace, 1, &tempf, FALSE); - }else{ + } else { tempf = xf86SetRealOption(list, "VelocityScale", s->corr_mul); XIChangeDeviceProperty(pDev, prop, float_prop, 32, PropModeReplace, 1, &tempf, FALSE); } tempi = xf86SetIntOption(list, "VelocityTrackerCount", -1); - if(tempi > 1){ + if (tempi > 1) InitTrackers(s, tempi); - } s->initial_range = xf86SetIntOption(list, "VelocityInitialRange", s->initial_range); @@ -177,7 +175,7 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, s->max_diff = xf86SetRealOption(list, "VelocityAbsDiff", s->max_diff); tempf = xf86SetRealOption(list, "VelocityRelDiff", -1); - if(tempf >= 0){ + if (tempf >= 0) { xf86Msg(X_CONFIG, "%s: (accel) max rel. velocity difference: %.1f%%\n", devname, tempf*100.0); s->max_rel_diff = tempf; @@ -198,40 +196,40 @@ ProcessVelocityConfiguration(DeviceIntPtr pDev, char* devname, pointer list, static void ApplyAccelerationSettings(DeviceIntPtr dev){ - int scheme; + int scheme, i; DeviceVelocityPtr pVel; LocalDevicePtr local = (LocalDevicePtr)dev->public.devicePrivate; char* schemeStr; - if(dev->valuator){ + if (dev->valuator && dev->ptrfeed) { schemeStr = xf86SetStrOption(local->options, "AccelerationScheme", ""); scheme = dev->valuator->accelScheme.number; - if(!xf86NameCmp(schemeStr, "predictable")) + if (!xf86NameCmp(schemeStr, "predictable")) scheme = PtrAccelPredictable; - if(!xf86NameCmp(schemeStr, "lightweight")) + if (!xf86NameCmp(schemeStr, "lightweight")) scheme = PtrAccelLightweight; - if(!xf86NameCmp(schemeStr, "none")) + if (!xf86NameCmp(schemeStr, "none")) scheme = PtrAccelNoOp; /* reinit scheme if needed */ - if(dev->valuator->accelScheme.number != scheme){ - if(dev->valuator->accelScheme.AccelCleanupProc){ + if (dev->valuator->accelScheme.number != scheme) { + if (dev->valuator->accelScheme.AccelCleanupProc) { dev->valuator->accelScheme.AccelCleanupProc(dev); } - if(InitPointerAccelerationScheme(dev, scheme)){ + if (InitPointerAccelerationScheme(dev, scheme)) { xf86Msg(X_CONFIG, "%s: (accel) selected scheme %s/%i\n", local->name, schemeStr, scheme); - }else{ + } else { xf86Msg(X_CONFIG, "%s: (accel) could not init scheme %s\n", local->name, schemeStr); scheme = dev->valuator->accelScheme.number; } - }else{ + } else { xf86Msg(X_CONFIG, "%s: (accel) keeping acceleration scheme %i\n", local->name, scheme); } @@ -239,13 +237,37 @@ ApplyAccelerationSettings(DeviceIntPtr dev){ xfree(schemeStr); /* process special configuration */ - switch(scheme){ + switch (scheme) { case PtrAccelPredictable: pVel = GetDevicePredictableAccelData(dev); ProcessVelocityConfiguration (dev, local->name, local->options, pVel); break; } + + i = xf86SetIntOption(local->options, "AccelerationNumerator", + dev->ptrfeed->ctrl.num); + if (i >= 0) + dev->ptrfeed->ctrl.num = i; + + i = xf86SetIntOption(local->options, "AccelerationDenominator", + dev->ptrfeed->ctrl.den); + if (i > 0) + dev->ptrfeed->ctrl.den = i; + + i = xf86SetIntOption(local->options, "AccelerationThreshold", + dev->ptrfeed->ctrl.threshold); + if (i >= 0) + dev->ptrfeed->ctrl.threshold = i; + + /* mostly a no-op anyway */ + (*dev->ptrfeed->CtrlProc)(dev, &dev->ptrfeed->ctrl); + + xf86Msg(X_CONFIG, "%s: (accel) acceleration factor: %.3f\n", + local->name, ((float)dev->ptrfeed->ctrl.num)/ + ((float)dev->ptrfeed->ctrl.den)); + xf86Msg(X_CONFIG, "%s: (accel) acceleration threshold: %i\n", + local->name, dev->ptrfeed->ctrl.threshold); } } |