53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
/**
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* Copyright 2021 Johannes Marbach
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*
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* This file is part of unl0kr, hereafter referred to as the program.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef UL_INDEV_H
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#define UL_INDEV_H
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#include "lvgl/lvgl.h"
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#include <stdbool.h>
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/**
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* Auto-connect currently available keyboard, pointer and touchscreen input devices.
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*/
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void ul_indev_auto_connect();
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/**
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* Check if any keyboard devices are connected.
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*
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* @return true if at least one keyboard device is connected, false otherwise
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*/
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bool ul_indev_is_keyboard_connected();
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/**
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* Set up an LVGL text area to receive input from currently connected keyboard devices.
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*
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* @param textarea textarea widget
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*/
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void ul_indev_set_up_textarea_for_keyboard_input(lv_obj_t *textarea);
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/**
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* Set up the mouse cursor image for currently connected pointer devices.
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*/
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void ul_indev_set_up_mouse_cursor();
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#endif /* UL_INDEV_H */
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