/**
 * @file lcd_api.h
 * @brief API for LCD functionality
 * @author Tim S.
 */

#ifndef INC_LCD_API_H_
#define INC_LCD_API_H_
#include <stdbool.h>
#include <string.h>
#include <ctype.h>

#define LOGGER_LEVEL_ALL
#include "log.h"
#include "../../Drivers/BSP/STM32746G-Discovery/stm32746g_discovery_lcd.h"

#define LCD_BLUE          LCD_COLOR_BLUE
#define LCD_GREEN         LCD_COLOR_GREEN
#define LCD_RED           LCD_COLOR_RED
#define LCD_CYAN          LCD_COLOR_CYAN
#define LCD_MAGENTA       LCD_COLOR_MAGENTA
#define LCD_YELLOW        LCD_COLOR_YELLOW
#define LCD_LIGHTBLUE     LCD_COLOR_LIGHTBLUE
#define LCD_LIGHTGREEN    LCD_COLOR_LIGHTGREEN
#define LCD_LIGHTRED      LCD_COLOR_LIGHTRED
#define LCD_LIGHTCYAN     LCD_COLOR_LIGHTCYAN
#define LCD_LIGHTMAGENTA  LCD_COLOR_LIGHTMAGENTA
#define LCD_LIGHTYELLOW   LCD_COLOR_LIGHTYELLOW
#define LCD_DARKBLUE      LCD_COLOR_DARKBLUE
#define LCD_DARKGREEN     LCD_COLOR_DARKGREEN
#define LCD_DARKRED       LCD_COLOR_DARKRED
#define LCD_DARKCYAN      LCD_COLOR_DARKCYAN
#define LCD_DARKMAGENTA   LCD_COLOR_DARKMAGENTA
#define LCD_DARKYELLOW    LCD_COLOR_DARKYELLOW
#define LCD_WHITE         LCD_COLOR_WHITE
#define LCD_LIGHTGRAY     LCD_COLOR_LIGHTGRAY
#define LCD_GRAY          LCD_COLOR_GRAY
#define LCD_DARKGRAY      LCD_COLOR_DARKGRAY
#define LCD_BLACK         LCD_COLOR_BLACK
#define LCD_BROWN         LCD_COLOR_BROWN
#define LCD_ORANGE        LCD_COLOR_ORANGE
#define LCD_TRANSPARENT   LCD_COLOR_TRANSPARENT

#define LCD_ARGB8888  0x00000000U
#define LCD_RGB888    0x00000001U
#define LCD_RGB565    0x00000002U
#define LCD_ARGB1555  0x00000003U

#define LCD_FONT8     &Font8
#define LCD_FONT12    &Font12
#define LCD_FONT16    &Font16
#define LCD_FONT20    &Font20
#define LCD_FONT24    &Font24


extern LTDC_HandleTypeDef  hLtdcHandler;

/**
 * @brief Initialise LCD
 * Initialise the LCD screen with BackLight on or not
 *
 * @param[in] bl_on Bool to enable or disable the LCD backlight
 *
 */
void lcd_init(bool bl_on);

/**
 * @brief Display text
 * Display text on the LCD screen in a certain color. When text width exceeds BSP_LCD_GetXSize(),
 * a text wrap will be performed. If the text wrap is between two letters in a word, the '-' character
 * will be injected.
 *
 * @param[in] text     C-style text string to display on the LCD screen
 * @param[in] x_pos    X-position
 * @param[in] y_pos    Y-position
 * @param[in] color    Color in which the text will be displayed, see preset colors in defines above
 * @param[in] bg_color Background color for the text
 * @param[in] font     Font size, see defines above in file
 */
void lcd_display_text(uint8_t* text, uint16_t x_pos, uint16_t y_pos, uint32_t color, uint32_t bg_color, sFONT *font);

/**
 * @brief Draw BMP image on screen
 * Draw BMP image from C array to the LCD screen at position X, Y. In color mode ARGB8888, RGB888, RGB565 or ARGB1555
 * Supports ARGB8888, RGB565, RGB888
 *
 * @author Wim Dams
 *
 * @param[in] p_src      C array containing the image data
 * @param[in] x_pos      X-position
 * @param[in] y_pos      Y-position
 * @param[in] x_size     Width of image
 * @param[in] y_size     Height of image
 * @param[in] color_mode Color mode (see defined color modes above in file)
 */
void lcd_draw_bmp(const void* p_src, uint32_t x_pos, uint32_t y_pos, uint32_t x_size, uint32_t y_size, uint32_t color_mode);

#endif /* INC_LCD_API_H_ */
