mirror of
https://github.com/zmkfirmware/zmk.git
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6b40bfda53
* feat(mouse): Add mouse move and scroll support
* Use Zephyr input subsystem for all pointers.
* Input processors for modifying events, e.g. scaling, swapping
codes, temporary (mouse) layers, etc.
* Mouse move/scroll behaviors.
* Infrastructure in place for physical pointer input devices.
* feat: Add input split support.
* docs: Add initial pointer docs.
---------
Co-authored-by: Cem Aksoylar <caksoylar@users.noreply.github.com>
Co-authored-by: Alexander Krikun <krikun98@gmail.com>
Co-authored-by: Robert U <urob@users.noreply.github.com>
Co-authored-by: Shawn Meier <ftc@users.noreply.github.com>
Co-authored-by: Chris Andreae <chris@andreae.gen.nz>
Co-authored-by: Anant Thazhemadam <47104651+thazhemadam@users.noreply.github.com>
Co-authored-by: Erik Tollerud <erik.tollerud@gmail.com>
Co-authored-by: Nicolas Munnich <98408764+Nick-Munnich@users.noreply.github.com>
126 lines
3.2 KiB
C
126 lines
3.2 KiB
C
/*
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* Copyright (c) 2020 The ZMK Contributors
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <zephyr/device.h>
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#include <zephyr/init.h>
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#include <zephyr/kernel.h>
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#include <zephyr/sys/poweroff.h>
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#include <zephyr/logging/log.h>
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LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
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#include <zmk/event_manager.h>
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#include <zmk/events/activity_state_changed.h>
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#include <zmk/events/position_state_changed.h>
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#include <zmk/events/sensor_event.h>
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#include <zmk/pm.h>
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#include <zmk/activity.h>
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#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
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#include <zmk/usb.h>
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#endif
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#if IS_ENABLED(CONFIG_ZMK_POINTING)
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#include <zephyr/input/input.h>
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#endif
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bool is_usb_power_present(void) {
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#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
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return zmk_usb_is_powered();
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#else
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return false;
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#endif /* IS_ENABLED(CONFIG_USB_DEVICE_STACK) */
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}
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static enum zmk_activity_state activity_state;
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static uint32_t activity_last_uptime;
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#define MAX_IDLE_MS CONFIG_ZMK_IDLE_TIMEOUT
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#if IS_ENABLED(CONFIG_ZMK_SLEEP)
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#define MAX_SLEEP_MS CONFIG_ZMK_IDLE_SLEEP_TIMEOUT
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#endif
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int raise_event(void) {
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return raise_zmk_activity_state_changed(
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(struct zmk_activity_state_changed){.state = activity_state});
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}
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int set_state(enum zmk_activity_state state) {
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if (activity_state == state)
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return 0;
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activity_state = state;
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return raise_event();
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}
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enum zmk_activity_state zmk_activity_get_state(void) { return activity_state; }
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static int note_activity(void) {
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activity_last_uptime = k_uptime_get();
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return set_state(ZMK_ACTIVITY_ACTIVE);
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}
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static int activity_event_listener(const zmk_event_t *eh) { return note_activity(); }
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void activity_work_handler(struct k_work *work) {
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int32_t current = k_uptime_get();
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int32_t inactive_time = current - activity_last_uptime;
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#if IS_ENABLED(CONFIG_ZMK_SLEEP)
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if (inactive_time > MAX_SLEEP_MS && !is_usb_power_present()) {
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// Put devices in suspend power mode before sleeping
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set_state(ZMK_ACTIVITY_SLEEP);
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if (zmk_pm_suspend_devices() < 0) {
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LOG_ERR("Failed to suspend all the devices");
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zmk_pm_resume_devices();
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return;
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}
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sys_poweroff();
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} else
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#endif /* IS_ENABLED(CONFIG_ZMK_SLEEP) */
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if (inactive_time > MAX_IDLE_MS) {
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set_state(ZMK_ACTIVITY_IDLE);
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}
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}
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K_WORK_DEFINE(activity_work, activity_work_handler);
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void activity_expiry_function(struct k_timer *_timer) { k_work_submit(&activity_work); }
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K_TIMER_DEFINE(activity_timer, activity_expiry_function, NULL);
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static int activity_init(void) {
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activity_last_uptime = k_uptime_get();
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k_timer_start(&activity_timer, K_SECONDS(1), K_SECONDS(1));
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return 0;
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}
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ZMK_LISTENER(activity, activity_event_listener);
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ZMK_SUBSCRIPTION(activity, zmk_position_state_changed);
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ZMK_SUBSCRIPTION(activity, zmk_sensor_event);
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#if IS_ENABLED(CONFIG_ZMK_POINTING)
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static void note_activity_work_cb(struct k_work *_work) { note_activity(); }
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K_WORK_DEFINE(note_activity_work, note_activity_work_cb);
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static void activity_input_listener(struct input_event *ev) { k_work_submit(¬e_activity_work); }
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INPUT_CALLBACK_DEFINE(NULL, activity_input_listener);
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#endif
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SYS_INIT(activity_init, APPLICATION, CONFIG_APPLICATION_INIT_PRIORITY);
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