wheel_menu.h

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#ifndef _WHEEL_MENU_H_
#define _WHEEL_MENU_H_
 
#include "menu.h"
#include "menu_utils.h"
#include "wsg.h"
#include "geometry.h"
#include "palette.h"

typedef enum
{
    NO_SCROLL      = 0,                             
    SCROLL_VERT    = 1,                             
    SCROLL_HORIZ   = 2,                             
    SCROLL_REVERSE = 4,                             
    SCROLL_VERT_R  = SCROLL_VERT | SCROLL_REVERSE,  
    SCROLL_HORIZ_R = SCROLL_HORIZ | SCROLL_REVERSE, 
    ZOOM_SUBMENU   = 8,                             
    ZOOM_GAUGE     = 16,                            
    ZOOM_CONVEYOR  = 32, 
    MASK_ZOOM      = 56, 
} wheelScrollDir_t;
 
typedef enum
{
    WM_SHAPE_DEFAULT      = 0,
    WM_SHAPE_ROUNDED_RECT = 1,
    WM_SHAPE_SQUARE       = 2,
} wheelMenuShapeFlags_t;

typedef struct
{
    const font_t* font;          
    const rectangle_t* textBox;  
    list_t itemInfos;            
    uint16_t anchorAngle;        
    uint16_t x;                  
    uint16_t y;                  
    uint16_t spokeR;             
    uint16_t unselR;             
    uint16_t selR;               
    paletteColor_t textColor;    
    paletteColor_t unselBgColor; 
    paletteColor_t selBgColor;   
    paletteColor_t borderColor;  
    bool customBack;             
    bool touched;                
    bool active;                 
    bool zoomed;                 
    bool zoomBackSelected;       
    uint8_t zoomValue;           
    int32_t timer;               
} wheelMenuRenderer_t;
 
wheelMenuRenderer_t* initWheelMenu(const font_t* font, uint16_t anchorAngle, const rectangle_t* textBox);
void deinitWheelMenu(wheelMenuRenderer_t* renderer);
void drawWheelMenu(menu_t* menu, wheelMenuRenderer_t* renderer, int64_t elapsedUs);
 
void wheelMenuSetColor(wheelMenuRenderer_t* renderer, paletteColor_t textColor);
void wheelMenuSetItemInfo(wheelMenuRenderer_t* renderer, const char* label, const wsg_t* icon, uint8_t position,
                          wheelScrollDir_t scrollDir);
void wheelMenuSetItemIcon(wheelMenuRenderer_t* renderer, const char* label, const wsg_t* icon);
void wheelMenuSetItemColor(wheelMenuRenderer_t* renderer, const char* label, paletteColor_t selectedBg,
                           paletteColor_t unselectedBg);
void wheelMenuSetItemTextIcon(wheelMenuRenderer_t* renderer, const char* label, const char* textIcon);
void wheelMenuSetItemSize(wheelMenuRenderer_t* renderer, const char* label, int16_t w, int16_t h,
                          wheelMenuShapeFlags_t shapeFlags);
menu_t* wheelMenuTouch(menu_t* menu, wheelMenuRenderer_t* renderer, uint16_t angle, uint16_t radius);
menu_t* wheelMenuButton(menu_t* menu, wheelMenuRenderer_t* renderer, const buttonEvt_t* evt);
menu_t* wheelMenuTouchRelease(menu_t* menu, wheelMenuRenderer_t* renderer);
bool wheelMenuActive(menu_t* menu, wheelMenuRenderer_t* renderer);
 
#endif