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valentineautos
2025-12-05 09:22:55 +00:00
parent 46949642a2
commit 16ffc2ab10
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75
components/gps_locator/include/gps_locator.h Normal file
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#pragma once
#include "lvgl.h"
#ifdef __cplusplus
extern "C" {
#endif
#define MAP_TILES_TILE_SIZE 256
#define MAP_TILES_GRID_COLS 3
#define MAP_TILES_GRID_ROWS 3
#define MAP_TILES_BYTES_PER_PIXEL 2
#define MAP_TILES_COLOR_FORMAT LV_COLOR_FORMAT_RGB565
#define MAP_HEIGHT 500
#define MAP_WIDTH 500
#define MAP_ZOOM 16
#define BASE_PATH "/sdcard"
#define TILE_FOLDER "tiles1"
#define STEP_ANIMATION_DURATION 500
class GPSLocator {
public:
static lv_obj_t** tile_components;
// Initialize the simple map system
static bool init(lv_obj_t* parent_screen);
// Display map at specific coordinates
static void show_initial_location(double latitude, double longitude);
// Update location (for moving GPS)
static void move_location(double latitude, double longitude);
static bool fetch_images_from_sd(int index, int tile_x, int tile_y);
// Cleanup
static void cleanup();
private:
static lv_obj_t* map_container;
static lv_obj_t* map_group;
static int tile_count;
static int top_left_tile_x;
static int top_left_tile_y;
static int new_top_left_tile_x;
static int new_top_left_tile_y;
static int marker_offset_x;
static int marker_offset_y;
static int new_marker_offset_x;
static int new_marker_offset_y;
static bool initialized;
static bool is_loading;
static int tile_mapping[MAP_TILES_GRID_ROWS * MAP_TILES_GRID_COLS];
static void create_tile_components();
static bool load_tile_images();
static void set_fallback_tile(int col);
static void get_tile_coordinates(double latitude, double longitude, double &tile_x, double &tile_y);
static void get_marker_offsets(double &tile_x, double &tile_y, int &offset_x, int &offset_y);
static void deinit();
static void center_map_on_gps();
static void animate_map_center();
static void shift_right();
static void shift_left();
static void shift_down();
static void shift_up();
static bool is_location_within_center(int new_latitude, int new_longitude);
static void show_loading_popup();
static void hide_loading_popup();
};
#ifdef __cplusplus
}
#endif