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74 lines
1.3 KiB
C
74 lines
1.3 KiB
C
/**
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* @file menu.h
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* GUI: Menu view module API
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*/
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#pragma once
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#include <gui/view.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** Menu anonymous structure */
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typedef struct Menu Menu;
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/** Menu Item Callback */
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typedef void (*MenuItemCallback)(void* context, uint32_t index);
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/** Menu allocation and initialization
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*
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* @return Menu instance
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*/
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Menu* menu_alloc(void);
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/** Free menu
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*
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* @param menu Menu instance
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*/
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void menu_free(Menu* menu);
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/** Get Menu view
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*
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* @param menu Menu instance
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*
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* @return View instance
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*/
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View* menu_get_view(Menu* menu);
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/** Add item to menu
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*
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* @param menu Menu instance
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* @param label menu item string label
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* @param icon IconAnimation instance
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* @param index menu item index
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* @param callback MenuItemCallback instance
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* @param context pointer to context
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*/
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void menu_add_item(
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Menu* menu,
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const char* label,
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const Icon* icon,
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uint32_t index,
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MenuItemCallback callback,
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void* context);
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/** Clean menu
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* @note this function does not free menu instance
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*
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* @param menu Menu instance
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*/
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void menu_reset(Menu* menu);
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/** Set current menu item
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*
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* @param menu Menu instance
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* @param index The index
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*/
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void menu_set_selected_item(Menu* menu, uint32_t index);
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#ifdef __cplusplus
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}
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#endif
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