ra8_widget_reflow_view.h

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#pragma once
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <stdint.h>
 
#include "ra8_err.h"
#include "ra8_ui.h"
#include "ra8_widget.h"

typedef struct ra8_widget_reflow_ops {
  void* user;
  void (*render_page)(void* user, uint16_t page, const ra8_ui_rect_t* body);
  bool (*follow_link)(void* user, uint16_t page, int32_t x, int32_t y, uint16_t* out_page);
} ra8_widget_reflow_ops_t;

typedef struct ra8_widget_reflow_view {
  const ra8_widget_paint_t*      paint;      
  const ra8_widget_reflow_ops_t* ops;        
  uint32_t                       bg;         
  uint16_t                       page;       
  uint16_t                       page_count; 
  int16_t                        margin_x;   
  int16_t                        margin_y;   
} ra8_widget_reflow_view_t;

const ra8_widget_vtable_t* ra8_widget_reflow_view_vtable(void);

[[nodiscard]] ra8_err_t ra8_widget_reflow_view_init(ra8_widget_t*             w,
                                                    ra8_widget_reflow_view_t* view);
 
#ifdef __cplusplus
}
#endif