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>
78 lines
2.1 KiB
C
78 lines
2.1 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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#pragma once
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#include <zmk/ble.h>
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#include <zmk/endpoints_types.h>
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/**
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* Recommended length of string buffer for printing endpoint identifiers.
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*/
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#define ZMK_ENDPOINT_STR_LEN 10
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#ifdef CONFIG_ZMK_USB
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#define ZMK_ENDPOINT_USB_COUNT 1
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#else
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#define ZMK_ENDPOINT_USB_COUNT 0
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#endif
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#ifdef CONFIG_ZMK_BLE
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#define ZMK_ENDPOINT_BLE_COUNT ZMK_BLE_PROFILE_COUNT
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#else
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#define ZMK_ENDPOINT_BLE_COUNT 0
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#endif
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/**
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* The total number of different (struct zmk_endpoint_instance) values that can
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* be selected.
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*
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* Note that this value may change between firmware versions, so it should not
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* be used in any persistent storage.
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*/
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#define ZMK_ENDPOINT_COUNT (ZMK_ENDPOINT_USB_COUNT + ZMK_ENDPOINT_BLE_COUNT)
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bool zmk_endpoint_instance_eq(struct zmk_endpoint_instance a, struct zmk_endpoint_instance b);
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/**
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* Writes a string identifying an endpoint instance.
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*
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* @param str Address of output string buffer
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* @param len Length of string buffer. See ZMK_ENDPOINT_STR_LEN for recommended length.
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*
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* @returns Number of characters written.
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*/
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int zmk_endpoint_instance_to_str(struct zmk_endpoint_instance endpoint, char *str, size_t len);
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/**
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* Gets a unique index for an endpoint instance. This can be used together with
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* ZMK_ENDPOINT_COUNT to manage separate state for each endpoint instance.
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*
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* Note that the index for a specific instance may change between firmware versions,
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* so it should not be used in any persistent storage.
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*/
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int zmk_endpoint_instance_to_index(struct zmk_endpoint_instance endpoint);
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/**
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* Sets the preferred endpoint transport to use. (If the preferred endpoint is
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* not available, a different one may automatically be selected.)
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*/
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int zmk_endpoints_select_transport(enum zmk_transport transport);
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int zmk_endpoints_toggle_transport(void);
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/**
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* Gets the currently-selected endpoint.
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*/
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struct zmk_endpoint_instance zmk_endpoints_selected(void);
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int zmk_endpoints_send_report(uint16_t usage_page);
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#if IS_ENABLED(CONFIG_ZMK_POINTING)
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int zmk_endpoints_send_mouse_report();
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#endif // IS_ENABLED(CONFIG_ZMK_POINTING)
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void zmk_endpoints_clear_current(void);
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