diff options
Diffstat (limited to 'hid/src/usb/hid.h')
| -rw-r--r-- | hid/src/usb/hid.h | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/hid/src/usb/hid.h b/hid/src/usb/hid.h deleted file mode 100644 index ca923352..00000000 --- a/hid/src/usb/hid.h +++ /dev/null @@ -1,229 +0,0 @@ -/***************************************************************************** -# # -# KVMD - The main PiKVM daemon. # -# # -# Copyright (C) 2018-2022 Maxim Devaev <[email protected]> # -# # -# This program is free software: you can redistribute it and/or modify # -# it under the terms of the GNU General Public License as published by # -# the Free Software Foundation, either version 3 of the License, or # -# (at your option) any later version. # -# # -# This program is distributed in the hope that it will be useful, # -# but WITHOUT ANY WARRANTY; without even the implied warranty of # -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # -# GNU General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <https://www.gnu.org/licenses/>. # -# # -*****************************************************************************/ - - -#pragma once - -#include <Arduino.h> -#include <HID-Project.h> - -#include "keyboard.h" -#include "mouse.h" -#include "../tools.h" -#ifdef AUM -# include "../aum.h" -#endif -#include "keymap.h" - -using namespace DRIVERS; - -// ----------------------------------------------------------------------------- -#ifdef HID_USB_CHECK_ENDPOINT -// https://github.com/arduino/ArduinoCore-avr/blob/2f67c916f6ab6193c404eebe22efe901e0f9542d/cores/arduino/USBCore.cpp#L249 -// https://sourceforge.net/p/arduinomidilib/svn/41/tree/branch/3.1/Teensy/teensy_core/usb_midi/usb_api.cpp#l103 -# ifdef AUM -# define CHECK_AUM_USB { if (!aumIsUsbConnected()) { return true; } } -# else -# define CHECK_AUM_USB -# endif -# define CLS_IS_OFFLINE(_hid) \ - bool isOffline() override { \ - CHECK_AUM_USB; \ - uint8_t ep = _hid.getPluggedEndpoint(); \ - uint8_t intr_state = SREG; \ - cli(); \ - UENUM = ep & 7; \ - bool rw_allowed = UEINTX & (1 << RWAL); \ - SREG = intr_state; \ - if (rw_allowed) { \ - return false; \ - } \ - return true; \ - } -# define CHECK_HID_EP { if (isOffline()) return; } - -#else -# define CLS_IS_OFFLINE(_hid) \ - bool isOffline() override { \ - return false; \ - } -# define CHECK_HID_EP - -#endif - -class UsbKeyboard : public DRIVERS::Keyboard { - public: - UsbKeyboard() : DRIVERS::Keyboard(DRIVERS::USB_KEYBOARD) {} - - void begin() override { - _kbd.begin(); - } - - void periodic() override { -# ifdef HID_USB_CHECK_ENDPOINT - static unsigned long prev_ts = 0; - if (is_micros_timed_out(prev_ts, 50000)) { - static bool prev_online = true; - bool online = !isOffline(); - if (!_sent || (online && !prev_online)) { - _sendCurrent(); - } - prev_online = online; - prev_ts = micros(); - } -# endif - } - - void clear() override { - _kbd.releaseAll(); - } - - void sendKey(uint8_t code, bool state) override { - KeyboardKeycode usb_code = keymapUsb(code); - if (usb_code != KEY_ERROR_UNDEFINED) { - if (state ? _kbd.add(usb_code) : _kbd.remove(usb_code)) { - _sendCurrent(); - } - } - } - - CLS_IS_OFFLINE(_kbd) - - KeyboardLedsState getLeds() override { - uint8_t leds = _kbd.getLeds(); - KeyboardLedsState result = { - .caps = leds & LED_CAPS_LOCK, - .scroll = leds & LED_SCROLL_LOCK, - .num = leds & LED_NUM_LOCK, - }; - return result; - } - - private: - BootKeyboard_ _kbd; - bool _sent = true; - - void _sendCurrent() { -# ifdef HID_USB_CHECK_ENDPOINT - if (isOffline()) { - _sent = false; - } else { -# endif - _sent = (_kbd.send() >= 0); -# ifdef HID_USB_CHECK_ENDPOINT - } -# endif - } -}; - -#define CLS_SEND_BUTTONS \ - void sendButtons( \ - bool left_select, bool left_state, \ - bool right_select, bool right_state, \ - bool middle_select, bool middle_state, \ - bool up_select, bool up_state, \ - bool down_select, bool down_state \ - ) override { \ - if (left_select) _sendButton(MOUSE_LEFT, left_state); \ - if (right_select) _sendButton(MOUSE_RIGHT, right_state); \ - if (middle_select) _sendButton(MOUSE_MIDDLE, middle_state); \ - if (up_select) _sendButton(MOUSE_PREV, up_state); \ - if (down_select) _sendButton(MOUSE_NEXT, down_state); \ - } - -class UsbMouseAbsolute : public DRIVERS::Mouse { - public: - UsbMouseAbsolute(DRIVERS::type _type) : Mouse(_type) {} - - void begin() override { - _mouse.begin(); - _mouse.setWin98FixEnabled(getType() == DRIVERS::USB_MOUSE_ABSOLUTE_WIN98); - } - - void clear() override { - _mouse.releaseAll(); - } - - CLS_SEND_BUTTONS - - void sendMove(int x, int y) override { - CHECK_HID_EP; - _mouse.moveTo(x, y); - } - - void sendWheel(int delta_y) override { - // delta_x is not supported by hid-project now - CHECK_HID_EP; - _mouse.move(0, 0, delta_y); - } - - CLS_IS_OFFLINE(_mouse) - - private: - SingleAbsoluteMouse_ _mouse; - - void _sendButton(uint8_t button, bool state) { - CHECK_HID_EP; - if (state) _mouse.press(button); - else _mouse.release(button); - } -}; - -class UsbMouseRelative : public DRIVERS::Mouse { - public: - UsbMouseRelative() : DRIVERS::Mouse(DRIVERS::USB_MOUSE_RELATIVE) {} - - void begin() override { - _mouse.begin(); - } - - void clear() override { - _mouse.releaseAll(); - } - - CLS_SEND_BUTTONS - - void sendRelative(int x, int y) override { - CHECK_HID_EP; - _mouse.move(x, y, 0); - } - - void sendWheel(int delta_y) override { - // delta_x is not supported by hid-project now - CHECK_HID_EP; - _mouse.move(0, 0, delta_y); - } - - CLS_IS_OFFLINE(_mouse) - - private: - BootMouse_ _mouse; - - void _sendButton(uint8_t button, bool state) { - CHECK_HID_EP; - if (state) _mouse.press(button); - else _mouse.release(button); - } -}; - -#undef CLS_SEND_BUTTONS -#undef CLS_IS_OFFLINE -#undef CHECK_HID_EP |