78ff21e1e1
Split the SDL input driver in a top and bottom to enable using it with embedded libCs. Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
40 lines
695 B
C
40 lines
695 B
C
/*
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* Copyright (c) 2020 Jabil Inc.
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* Copyright (c) 2023 Nordic Semiconductor
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <SDL.h>
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#include "input_sdl_touch_bottom.h"
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static int sdl_filter(void *arg, SDL_Event *event)
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{
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struct sdl_input_data *data = arg;
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switch (event->type) {
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case SDL_MOUSEBUTTONUP:
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data->pressed = false;
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data->just_released = true;
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break;
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case SDL_MOUSEBUTTONDOWN:
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data->pressed = true;
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break;
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case SDL_MOUSEMOTION:
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data->x = event->button.x;
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data->y = event->button.y;
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break;
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default:
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return 1;
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}
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data->callback(data);
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return 1;
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}
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void sdl_input_init_bottom(struct sdl_input_data *data)
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{
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SDL_AddEventWatch(sdl_filter, data);
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}
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