diff options
Diffstat (limited to 'quantum/pointing_device/pointing_device.c')
-rw-r--r-- | quantum/pointing_device/pointing_device.c | 70 |
1 files changed, 65 insertions, 5 deletions
diff --git a/quantum/pointing_device/pointing_device.c b/quantum/pointing_device/pointing_device.c index e26416f968..fe88d5a1af 100644 --- a/quantum/pointing_device/pointing_device.c +++ b/quantum/pointing_device/pointing_device.c @@ -25,6 +25,10 @@ # include "mousekey.h" #endif +#ifdef POINTING_DEVICE_HIRES_SCROLL_ENABLE +# include "usb_descriptor_common.h" +#endif + #if (defined(POINTING_DEVICE_ROTATION_90) + defined(POINTING_DEVICE_ROTATION_180) + defined(POINTING_DEVICE_ROTATION_270)) > 1 # error More than one rotation selected. This is not supported. #endif @@ -76,14 +80,21 @@ uint16_t pointing_device_get_shared_cpi(void) { #endif // defined(SPLIT_POINTING_ENABLE) -static report_mouse_t local_mouse_report = {}; -static bool pointing_device_force_send = false; +static report_mouse_t local_mouse_report = {}; +static bool pointing_device_force_send = false; +static pointing_device_status_t pointing_device_status = POINTING_DEVICE_STATUS_UNKNOWN; + +#ifdef POINTING_DEVICE_HIRES_SCROLL_ENABLE +static uint16_t hires_scroll_resolution; +#endif #define POINTING_DEVICE_DRIVER_CONCAT(name) name##_pointing_device_driver #define POINTING_DEVICE_DRIVER(name) POINTING_DEVICE_DRIVER_CONCAT(name) #ifdef POINTING_DEVICE_DRIVER_custom -__attribute__((weak)) void pointing_device_driver_init(void) {} +__attribute__((weak)) bool pointing_device_driver_init(void) { + return false; +} __attribute__((weak)) report_mouse_t pointing_device_driver_get_report(report_mouse_t mouse_report) { return mouse_report; } @@ -102,6 +113,11 @@ const pointing_device_driver_t custom_pointing_device_driver = { const pointing_device_driver_t *pointing_device_driver = &POINTING_DEVICE_DRIVER(POINTING_DEVICE_DRIVER_NAME); +__attribute__((weak)) void pointing_device_init_modules(void) {} +__attribute__((weak)) report_mouse_t pointing_device_task_modules(report_mouse_t mouse_report) { + return mouse_report; +} + /** * @brief Keyboard level code pointing device initialisation * @@ -167,7 +183,11 @@ __attribute__((weak)) void pointing_device_init(void) { if ((POINTING_DEVICE_THIS_SIDE)) #endif { - pointing_device_driver->init(); + if (pointing_device_driver->init()) { + pointing_device_status = POINTING_DEVICE_STATUS_SUCCESS; + } else { + pointing_device_status = POINTING_DEVICE_STATUS_INIT_FAILED; + } #ifdef POINTING_DEVICE_MOTION_PIN # ifdef POINTING_DEVICE_MOTION_PIN_ACTIVE_LOW gpio_set_pin_input_high(POINTING_DEVICE_MOTION_PIN); @@ -176,12 +196,41 @@ __attribute__((weak)) void pointing_device_init(void) { # endif #endif } +#ifdef POINTING_DEVICE_HIRES_SCROLL_ENABLE + hires_scroll_resolution = POINTING_DEVICE_HIRES_SCROLL_MULTIPLIER; + for (int i = 0; i < POINTING_DEVICE_HIRES_SCROLL_EXPONENT; i++) { + hires_scroll_resolution *= 10; + } +#endif + pointing_device_init_modules(); pointing_device_init_kb(); pointing_device_init_user(); } /** + * @brief Gets status of pointing device + * + * Returns current pointing device status + * @return pointing_device_status_t + */ +__attribute__((weak)) pointing_device_status_t pointing_device_get_status(void) { +#ifdef SPLIT_POINTING_ENABLE + // Assume target side is always good, split transaction checksum should stop additional reports being generated. + return POINTING_DEVICE_THIS_SIDE ? pointing_device_status : POINTING_DEVICE_STATUS_SUCCESS; +#else + return pointing_device_status; +#endif +} + +/** + * @brief Sets status of pointing device + */ +void pointing_device_set_status(pointing_device_status_t status) { + pointing_device_status = status; +} + +/** * @brief Sends processed mouse report to host * * This sends the mouse report generated by pointing_device_task if changed since the last report. Once send zeros mouse report except buttons. @@ -262,6 +311,10 @@ __attribute__((weak)) bool pointing_device_task(void) { last_exec = timer_read32(); #endif + if (pointing_device_get_status() != POINTING_DEVICE_STATUS_SUCCESS) { + return false; + } + // Gather report info #ifdef POINTING_DEVICE_MOTION_PIN # if defined(SPLIT_POINTING_ENABLE) @@ -306,8 +359,9 @@ __attribute__((weak)) bool pointing_device_task(void) { local_mouse_report = is_keyboard_left() ? pointing_device_task_combined_kb(local_mouse_report, shared_mouse_report) : pointing_device_task_combined_kb(shared_mouse_report, local_mouse_report); #else local_mouse_report = pointing_device_adjust_by_defines(local_mouse_report); - local_mouse_report = pointing_device_task_kb(local_mouse_report); #endif + local_mouse_report = pointing_device_task_modules(local_mouse_report); + local_mouse_report = pointing_device_task_kb(local_mouse_report); // automatic mouse layer function #ifdef POINTING_DEVICE_AUTO_MOUSE_ENABLE pointing_device_task_auto_mouse(local_mouse_report); @@ -523,3 +577,9 @@ __attribute__((weak)) void pointing_device_keycode_handler(uint16_t keycode, boo pointing_device_send(); } } + +#ifdef POINTING_DEVICE_HIRES_SCROLL_ENABLE +uint16_t pointing_device_get_hires_scroll_resolution(void) { + return hires_scroll_resolution; +} +#endif
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