diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/sensors/cirque_pinnacle_gestures.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/sensors/cirque_pinnacle_gestures.c b/drivers/sensors/cirque_pinnacle_gestures.c index 70f16527ba..dc2f682a83 100644 --- a/drivers/sensors/cirque_pinnacle_gestures.c +++ b/drivers/sensors/cirque_pinnacle_gestures.c @@ -20,6 +20,9 @@ #include "pointing_device.h" #include "timer.h" #include "wait.h" +#if defined(SPLIT_POINTING_ENABLE) && defined(POINTING_DEVICE_COMBINED) +# include "keyboard.h" +#endif #if defined(CIRQUE_PINNACLE_TAP_ENABLE) || defined(CIRQUE_PINNACLE_CIRCULAR_SCROLL_ENABLE) static cirque_pinnacle_features_t features = {.tap_enable = true, .circular_scroll_enable = true}; @@ -92,18 +95,28 @@ static inline uint16_t atan2_16(int32_t dy, int32_t dx) { static circular_scroll_t circular_scroll(pinnacle_data_t touchData) { circular_scroll_t report = {0, 0, false}; int8_t x, y, wheel_clicks; - uint8_t center = 256 / 2, mag; + uint8_t center = INT8_MAX, mag; int16_t ang, dot, det, opposite_side, adjacent_side; uint16_t scale = cirque_pinnacle_get_scale(); if (touchData.zValue) { /* * Place origin at center of trackpad, treat coordinates as vectors. - * Scale to fixed int8_t size; angles are independent of resolution. + * Scale to +/-INT8_MAX; angles are independent of resolution. */ if (scale) { - x = (int8_t)((int32_t)touchData.xValue * 256 / scale - center); - y = (int8_t)((int32_t)touchData.yValue * 256 / scale - center); + /* Rotate coordinates into a consistent orientation */ + report_mouse_t rot = {.x = (int8_t)((int32_t)touchData.xValue * INT8_MAX * 2 / scale - center), .y = (int8_t)((int32_t)touchData.yValue * INT8_MAX * 2 / scale - center)}; +# if defined(SPLIT_POINTING_ENABLE) && defined(POINTING_DEVICE_COMBINED) + if (!is_keyboard_left()) { + rot = pointing_device_adjust_by_defines_right(rot); + } else +# endif + { + rot = pointing_device_adjust_by_defines(rot); + } + x = rot.x; + y = rot.y; } else { x = 0; y = 0; @@ -125,15 +138,7 @@ static circular_scroll_t circular_scroll(pinnacle_data_t touchData) { * Horizontal if started from left half * Flipped for left-handed */ -# if defined(POINTING_DEVICE_ROTATION_90) - scroll.axis = y < 0; -# elif defined(POINTING_DEVICE_ROTATION_180) - scroll.axis = x > 0; -# elif defined(POINTING_DEVICE_ROTATION_270) - scroll.axis = y > 0; -# else scroll.axis = x < 0; -# endif } } else if (scroll.state == SCROLL_DETECTING) { report.suppress_touch = true; |