66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif //__cplusplus
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#include <stdint.h>
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#include <stddef.h>
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#include <stdbool.h>
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#include "pax_gfx.h"
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typedef bool (*menu_callback_t)();
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typedef struct _menu_item {
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char* label;
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menu_callback_t callback;
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void* callbackArgs;
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pax_buf_t* icon;
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// Linked list
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struct _menu_item* previousItem;
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struct _menu_item* nextItem;
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} menu_item_t;
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typedef struct menu {
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char* title;
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menu_item_t* firstItem;
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size_t length;
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size_t position;
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float entry_height;
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float text_height;
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pax_buf_t* icon;
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pax_col_t fgColor;
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pax_col_t bgColor;
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pax_col_t selectedItemColor;
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pax_col_t bgTextColor;
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pax_col_t borderColor;
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pax_col_t titleColor;
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pax_col_t titleBgColor;
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pax_col_t scrollbarBgColor;
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pax_col_t scrollbarFgColor;
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} menu_t;
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menu_t* menu_alloc(const char* aTitle, float arg_entry_height, float arg_text_height);
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void menu_free(menu_t* aMenu);
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void menu_set_icon(menu_t* aMenu, pax_buf_t* icon);
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bool menu_insert_item(menu_t* aMenu, const char* aLabel, menu_callback_t aCallback, void* aCallbackArgs, size_t aPosition);
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bool menu_insert_item_icon(menu_t* aMenu, const char* aLabel, menu_callback_t aCallback, void* aCallbackArgs, size_t aPosition, pax_buf_t* icon);
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bool menu_remove_item(menu_t* aMenu, size_t aPosition);
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bool menu_navigate_to(menu_t* aMenu, size_t aPosition);
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void menu_navigate_previous(menu_t* aMenu);
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void menu_navigate_next(menu_t* aMenu);
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size_t menu_get_position(menu_t* aMenu);
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size_t menu_get_length(menu_t* aMenu);
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void* menu_get_callback_args(menu_t* aMenu, size_t aPosition);
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void menu_debug(menu_t* aMenu);
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void menu_render(pax_buf_t *aBuffer, menu_t *aMenu, float aPosX, float aPosY, float aWidth, float aHeight, pax_col_t aColor);
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#ifdef __cplusplus
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}
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#endif //__cplusplus
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