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WIP sliders and incrimenting

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This commit is contained in:
Dylan Smith
2026-01-16 14:45:38 -05:00
parent 6711b5dcc1
commit 7dc4bf493d
6 changed files with 178 additions and 73 deletions
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41
Core/Inc/graphics/menu.h
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@@ -5,41 +5,42 @@
#include "stdbool.h"
#include "display.h"
typedef void (*menu_callback_t)(void *args);
typedef struct _graphical_menu_layout_t graphical_menu_layout_t;
typedef struct _graphical_menu_t graphical_menu_t;
typedef struct _menu_entry_size_t menu_entry_size_t;
typedef void (*menu_callback_t)(void *const args);
// TODO
// typedef struct {
// uint16_t x;
// uint16_t y;
// uint16_t width;
// uint16_t height;
// } graphical_menu_position_t;
/*
* Extra draw function is called after the menu entry is drawn
* It is used to draw additional graphics on top of the menu entry
* It is passed the size of the menu entry and the args
*/
typedef void (*extra_draw_function_t)(const menu_entry_size_t *const menu_entry_size, void *const args);
typedef struct
{
const char *const title;
const bool enabled; // not enabled = grayed out, unhighlightable
bool disabled;
const menu_callback_t highlighted_callback_function;
void *const highlighted_callback_function_args;
const menu_callback_t selected_callback_function;
void *const selected_callback_function_args;
const extra_draw_function_t extra_draw_function; // called after the menu entry is drawn
void *const extra_draw_function_args;
} graphical_menu_entry_t;
struct _graphical_menu_layout_t {
graphical_menu_t *const parent_menu;
const uint8_t num_entries;
const graphical_menu_entry_t *const entries;
};
struct _graphical_menu_t {
const graphical_menu_layout_t *const layout;
uint8_t selected_entry_idx;
graphical_menu_t *const parent_menu;
const uint8_t num_children;
uint8_t highlighted_child_idx;
graphical_menu_entry_t *const children;
};
struct _menu_entry_size_t {
const uint16_t x;
const uint16_t y;
const uint16_t width;
const uint16_t height;
};
void draw_menu(volatile pixel_t *const framebuffer, const graphical_menu_t *const menu);
void partial_redraw_menu(volatile pixel_t *const framebuffer, graphical_menu_t *const menu, uint8_t old_highlighted_entry_idx, uint8_t new_highlighted_entry_idx);