Icon-Text Menu Widget¶

Horizontal scrollable menu for icon+text display. More...

Classes¶

	Name
struct	CFBD_IconTextMenuItem
struct	_CFBD_IconTextMenuOps Operation table for icon-text menu.
struct	_CFBD_IconTextMenu

Types¶

	Name
enum	CFBD_IconTextMenuItemState { CFBD_ICONTEXT_ITEM_NORMAL = 0, CFBD_ICONTEXT_ITEM_FOCUSED = 1, CFBD_ICONTEXT_ITEM_PRESSED = 2, CFBD_ICONTEXT_ITEM_DISABLED = 3} Menu item visual state enumeration.
enum	CFBD_IconTextScrollDirection { CFBD_ICONTEXT_SCROLL_LEFT = -1, CFBD_ICONTEXT_SCROLL_RIGHT = 1, CFBD_ICONTEXT_SCROLL_NONE = 0} Scroll direction enumeration.
typedef struct _CFBD_IconTextMenuOps	CFBD_IconTextMenuOps Operation table for icon-text menu.
typedef struct _CFBD_IconTextMenu	CFBD_IconTextMenu Forward declaration of icon-text menu structure.

Functions¶

	Name
void	CFBD_InitIconTextMenu(CFBD_IconTextMenu * pMenu, CFBD_GraphicDevice * device, CFBDGraphicRect * viewport, CFBD_IconTextMenuItem * items_buffer, size_t capacity)

Defines¶

	Name
	CFBD_ICONTEXT_MENU_DEFAULT_ITEM_WIDTH Configuration constants for icon-text menu.
	CFBD_ICONTEXT_MENU_DEFAULT_ITEM_HEIGHT Height of each menu item.
	CFBD_ICONTEXT_MENU_ICON_SIZE Icon bitmap dimensions.
	CFBD_ICONTEXT_MENU_ICON_TEXT_GAP Gap between icon and text.
	CFBD_ICONTEXT_MENU_TEXT_SIZE Font size for labels.
	CFBD_ICONTEXT_MENU_ANIMATION_DURATION_MS Scroll animation duration.
	CFBD_ICONTEXT_MENU_VISIBLE_ITEMS Number of visible items.

Detailed Description¶

Horizontal scrollable menu for icon+text display.

Menu system with icon+text items, designed for small screens with smooth animations and gesture-based navigation.

Types Documentation¶

enum CFBD_IconTextMenuItemState¶

Enumerator	Value	Description
CFBD_ICONTEXT_ITEM_NORMAL	0	Default unselected state.
CFBD_ICONTEXT_ITEM_FOCUSED	1	Item has focus/is selected.
CFBD_ICONTEXT_ITEM_PRESSED	2	Item is being pressed/activated.
CFBD_ICONTEXT_ITEM_DISABLED	3	Item is disabled/unavailable.

Menu item visual state enumeration.

Indicates the current visual state of a menu item

enum CFBD_IconTextScrollDirection¶

Enumerator	Value	Description
CFBD_ICONTEXT_SCROLL_LEFT	-1	Scroll towards previous items.
CFBD_ICONTEXT_SCROLL_RIGHT	1	Scroll towards next items.
CFBD_ICONTEXT_SCROLL_NONE	0	No scrolling.

Scroll direction enumeration.

typedef CFBD_IconTextMenuOps¶

typedef struct _CFBD_IconTextMenuOps CFBD_IconTextMenuOps;

Operation table for icon-text menu.

Virtual function table for icon-text menu operations

typedef CFBD_IconTextMenu¶

typedef struct _CFBD_IconTextMenu CFBD_IconTextMenu;

Forward declaration of icon-text menu structure.

Main icon-text menu widget structure.

Manages scrollable menu state including items, animations, selection, and scroll position.

Functions Documentation¶

function CFBD_InitIconTextMenu¶

void CFBD_InitIconTextMenu(
    CFBD_IconTextMenu * pMenu,
    CFBD_GraphicDevice * device,
    CFBDGraphicRect * viewport,
    CFBD_IconTextMenuItem * items_buffer,
    size_t capacity
)

Macros Documentation¶

define CFBD_ICONTEXT_MENU_DEFAULT_ITEM_WIDTH¶

#define CFBD_ICONTEXT_MENU_DEFAULT_ITEM_WIDTH (60)

Configuration constants for icon-text menu.

Width of each menu item

define CFBD_ICONTEXT_MENU_DEFAULT_ITEM_HEIGHT¶

#define CFBD_ICONTEXT_MENU_DEFAULT_ITEM_HEIGHT (80)

Height of each menu item.

define CFBD_ICONTEXT_MENU_ICON_SIZE¶

#define CFBD_ICONTEXT_MENU_ICON_SIZE (48)

Icon bitmap dimensions.

define CFBD_ICONTEXT_MENU_ICON_TEXT_GAP¶

#define CFBD_ICONTEXT_MENU_ICON_TEXT_GAP (4)

Gap between icon and text.

define CFBD_ICONTEXT_MENU_TEXT_SIZE¶

#define CFBD_ICONTEXT_MENU_TEXT_SIZE ASCII_6x8

Font size for labels.

define CFBD_ICONTEXT_MENU_ANIMATION_DURATION_MS¶

#define CFBD_ICONTEXT_MENU_ANIMATION_DURATION_MS (300)

Scroll animation duration.

define CFBD_ICONTEXT_MENU_VISIBLE_ITEMS¶

#define CFBD_ICONTEXT_MENU_VISIBLE_ITEMS (3)

Number of visible items.

Updated on 2026-02-03 at 13:21:55 +0000