#ifndef zori_longtext_H_INCLUDED
#define zori_longtext_H_INCLUDED

#include "zori.h"

#define ZORI_WIDGET_TYPE_LONGTEXT ZORI_WIDGET_TYPE('z','l','t','x')

struct zori_longtext {
  struct zori_widget widget;
  int                align;
  zori_string      * caption;
  zori_string      * text;
  
  int line_start, line_stop, line_pos; /* Current text "window". */
  int line_max, line_height;           /* text constants. */
  int page_lines;                      
  /* Text "window" size for one "page" of text in amount of lines. */
  int paused;
  double delay;
  double delay_total;
};
 

struct zori_longtext *zori_widget_to_longtext(struct zori_widget *widget);
struct zori_longtext *zori_longtext_set(struct zori_longtext *longtext, const zori_string *text);
struct zori_longtext *zori_longtext_set_cstr(struct zori_longtext *longtext, const char *cstr);
struct zori_longtext *zori_longtext_init_cstr(struct zori_longtext *longtext, const char *cstr);
void zori_longtext_done(struct zori_longtext *longtext);
int zori_longtext_page(struct zori_longtext *longtext);
int zori_longtext_last_page(struct zori_longtext *longtext);
int zori_longtext_page_(struct zori_longtext *longtext, int page);
int zori_longtext_at_end(struct zori_longtext *longtext);
void zori_longtext_update_longtext(struct zori_longtext *longtext, double dt);
int zori_longtext_longtext_at_end(struct zori_longtext *longtext);
void zori_longtext_draw_text(struct zori_longtext *longtext);
void zori_longtext_draw_partial_text(struct zori_longtext *longtext);
void zori_draw_longtext(struct zori_longtext *longtext);
zori_id zori_set_line_stop(zori_id index, int stop);
zori_id zori_line_start_(zori_id index, int start);
int zori_delay_(zori_id index, double delay);
int zori_line_stop(int index);
int zori_line_start(int index);
double zori_delay(int index);
int zori_page_lines_(zori_id index, int lines);
int zori_page_lines(int index);
int zori_paused_(zori_id index, int paused);
int zori_paused(zori_id index);
int zori_page(zori_id index);
int zori_last_page(zori_id index);
int zori_at_end(zori_id index);
int zori_page_(zori_id index, int page);
int zori_next_page(zori_id index);
int zori_previous_page(int index);
int zori_longtext_on_mouse_axes(union zori_event *event);
int zori_longtext_on_mouse_click(union zori_event *event);
int zori_longtext_on_draw(union zori_event *event);
struct zori_longtext *zori_longtext_init(struct zori_longtext *longtext, const char *text);
struct zori_longtext *zori_longtext_new(zori_id id, zori_id parent_id, zori_box *box, const char *text);
zori_id zori_new_longtext(zori_id id, zori_id parent, zori_box *box, const char *text);


 
 

#endif