diff options
Diffstat (limited to 'Xi')
| -rw-r--r-- | Xi/exevents.c | 103 |
1 files changed, 2 insertions, 101 deletions
diff --git a/Xi/exevents.c b/Xi/exevents.c index 42b77c137..da6cf8dee 100644 --- a/Xi/exevents.c +++ b/Xi/exevents.c @@ -818,107 +818,8 @@ UpdateDeviceState(DeviceIntPtr device, xEvent* xE, int count) bit = 1 << (key & 7); } - /* Update device axis */ - for (i = 1; i < count; i++) { - if ((++xV)->type == DeviceValuator) { - int *axisvals; - int first = xV->first_valuator; - BOOL change = FALSE; - - if (xV->num_valuators && - (!v || (xV->num_valuators && - (first + xV->num_valuators > v->numAxes)))) - FatalError("Bad valuators reported for device %s\n", - device->name); - if (v && v->axisVal) { - /* The device always stores values in absolute. Only the - * delivery mode changes. - * If device is mode Absolute, and event is Relative - * dev += event - * event = dev - * If device is mode Absolute, and event is Absolute - * dev = event - * If device is mode Relative, and event is Absolute - * swap = (event - device) - * dev = event - * event = delta - * If device is mode Relative, and event is Relative - * dev += event - * - * XXX: axis clipping for relative events? - */ - axisvals = v->axisVal; - if (xV->sequenceNumber & Absolute) { - int delta; - if (v->mode == Relative) /* device reports relative */ - { - change = TRUE; - xV->sequenceNumber &= ~Absolute; - } - - switch (xV->num_valuators) { - case 6: - if (change) delta = xV->valuator5 - *(axisvals + first + 5); - *(axisvals + first + 5) = xV->valuator5; - if (change) xV->valuator5 = delta; - case 5: - if (change) delta = xV->valuator4 - *(axisvals + first + 4); - *(axisvals + first + 4) = xV->valuator4; - if (change) xV->valuator4 = delta; - case 4: - if (change) delta = xV->valuator3 - *(axisvals + first + 3); - *(axisvals + first + 3) = xV->valuator3; - if (change) xV->valuator3 = delta; - case 3: - if (change) delta = xV->valuator2 - *(axisvals + first + 2); - *(axisvals + first + 2) = xV->valuator2; - if (change) xV->valuator2 = delta; - case 2: - if (change) delta = xV->valuator1 - *(axisvals + first + 1); - *(axisvals + first + 1) = xV->valuator1; - if (change) xV->valuator1 = delta; - case 1: - if (change) delta = xV->valuator0 - *(axisvals + first); - *(axisvals + first) = xV->valuator0; - if (change) xV->valuator0 = delta; - case 0: - default: - break; - } - } else { /* event is relative */ - if (v->mode == Absolute) /* device reports absolute */ - { - change = TRUE; - xV->sequenceNumber |= Absolute; - } - - switch (xV->num_valuators) { - case 6: - *(axisvals + first + 5) += xV->valuator5; - if (change) xV->valuator5 = *(axisvals + first + 5); - case 5: - *(axisvals + first + 4) += xV->valuator4; - if (change) xV->valuator4 = *(axisvals + first + 4); - case 4: - *(axisvals + first + 3) += xV->valuator3; - if (change) xV->valuator3 = *(axisvals + first + 3); - case 3: - *(axisvals + first + 2) += xV->valuator2; - if (change) xV->valuator2 = *(axisvals + first + 2); - case 2: - *(axisvals + first + 1) += xV->valuator1; - if (change) xV->valuator1 = *(axisvals + first + 1); - case 1: - *(axisvals + first) += xV->valuator0; - if (change) xV->valuator0 = *(axisvals + first); - case 0: - default: - break; - } - } - } - } - } + /* Device axis are calculated in GetPointerEvents and need + * no more processing */ if (xE->u.u.type == DeviceKeyPress) { if (!k) |