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xfree86: perform pointer accel scheme selection by name, not number 

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Simon Thum 2008-07-23 12:06:34 +02:00 committed by Peter Hutterer
parent a17cb29f5a
commit 3209bd21d0
1 changed files with 26 additions and 5 deletions
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31
hw/xfree86/common/xf86Xinput.c
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@ -174,9 +174,21 @@ ApplyAccelerationSettings(DeviceIntPtr dev){
int scheme;
DeviceVelocityPtr pVel;
LocalDevicePtr local = (LocalDevicePtr)dev->public.devicePrivate;
char* schemeStr;
if(dev->valuator){
scheme = xf86SetIntOption(local->options, "AccelerationScheme", 1);
schemeStr = xf86SetStrOption(local->options, "AccelerationScheme", "");
scheme = dev->valuator->accelScheme.number;
if(!xf86NameCmp(schemeStr, "predictable"))
scheme = PtrAccelPredictable;
if(!xf86NameCmp(schemeStr, "lightweight"))
scheme = PtrAccelLightweight;
if(!xf86NameCmp(schemeStr, "none"))
scheme = PtrAccelNoOp;
/* reinit scheme if needed */
if(dev->valuator->accelScheme.number != scheme){
@ -184,15 +196,24 @@ ApplyAccelerationSettings(DeviceIntPtr dev){
dev->valuator->accelScheme.AccelCleanupProc(dev);
}
xf86Msg(X_CONFIG, "%s: (accel) init acceleration scheme %i\n", local->name, scheme);
InitPointerAccelerationScheme(dev, scheme);
if(InitPointerAccelerationScheme(dev, scheme)){
xf86Msg(X_CONFIG, "%s: (accel) selected scheme %s/%i\n",
local->name, schemeStr, scheme);
}else{
xf86Msg(X_CONFIG, "%s: (accel) could not init scheme %s\n",
local->name, schemeStr);
scheme = dev->valuator->accelScheme.number;
}
}else{
xf86Msg(X_CONFIG, "%s: (accel) keeping acceleration scheme %i\n", local->name, scheme);
xf86Msg(X_CONFIG, "%s: (accel) keeping acceleration scheme %i\n",
local->name, scheme);
}
xfree(schemeStr);
/* process special configuration */
switch(scheme){
case 1:
case PtrAccelPredictable:
pVel = (DeviceVelocityPtr) dev->valuator->accelScheme.accelData;
ProcessVelocityConfiguration (local->name, local->options,
pVel);