58 lines
2.8 KiB
C
58 lines
2.8 KiB
C
/*
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* Copyright (c) 2021 The ZMK Contributors
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*
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* SPDX-License-Identifier: MIT
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*/
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#define DT_DRV_COMPAT zmk_behavior_mouse_scroll
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#include <device.h>
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#include <drivers/behavior.h>
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#include <logging/log.h>
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#include <zmk/event_manager.h>
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#include <zmk/events/mouse_scroll_state_changed.h>
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#include <zmk/behavior.h>
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#include <zmk/hid.h>
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#include <zmk/endpoints.h>
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LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
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#if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
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static int behavior_mouse_scroll_init(const struct device *dev) { return 0; };
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static int on_keymap_binding_pressed(struct zmk_behavior_binding *binding,
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struct zmk_behavior_binding_event event) {
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LOG_DBG("position %d keycode 0x%02X", event.position, binding->param1);
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const struct device *dev = device_get_binding(binding->behavior_dev);
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const struct mouse_config *config = dev->config;
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return ZMK_EVENT_RAISE(zmk_mouse_scroll_state_changed_from_encoded(binding->param1, *config,
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true, event.timestamp));
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}
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static int on_keymap_binding_released(struct zmk_behavior_binding *binding,
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struct zmk_behavior_binding_event event) {
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LOG_DBG("position %d keycode 0x%02X", event.position, binding->param1);
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const struct device *dev = device_get_binding(binding->behavior_dev);
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const struct mouse_config *config = dev->config;
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return ZMK_EVENT_RAISE(zmk_mouse_scroll_state_changed_from_encoded(binding->param1, *config,
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false, event.timestamp));
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}
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static const struct behavior_driver_api behavior_mouse_scroll_driver_api = {
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.binding_pressed = on_keymap_binding_pressed, .binding_released = on_keymap_binding_released};
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#define KP_INST(n) \
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static struct mouse_config behavior_mouse_scroll_config_##n = { \
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.delay_ms = DT_INST_PROP(n, delay_ms), \
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.time_to_max_speed_ms = DT_INST_PROP(n, time_to_max_speed_ms), \
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.acceleration_exponent = DT_INST_PROP(n, acceleration_exponent), \
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}; \
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DEVICE_DT_INST_DEFINE(n, behavior_mouse_scroll_init, device_pm_control_nop, NULL, \
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&behavior_mouse_scroll_config_##n, APPLICATION, \
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CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, &behavior_mouse_scroll_driver_api);
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DT_INST_FOREACH_STATUS_OKAY(KP_INST)
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#endif /* DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT) */
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