#ifndef _statictext_
#define _statictext_

#include <text.h>

/* Macros used to access the display_map as if it were an array of
   arrays [MAPLINE, MAPLENGTH]
*/
#define MAPLINE(x)	display_map[(x)<<1]
#define MAPLENGTH(x)	display_map[((x)<<1)+1]

/* Routines used to call the correct show and width
  procedures.  Depending on the justification, and the tabs,
  text_show_proc and text_width_proc are assigned differnt methods
*/
operator void text_show(char *) = "text_show_proc cvx exec";
operator int text_width(char *) = "text_width_proc cvx exec";

typedef struct statictext statictext;

struct statictext : text {
    char *value;
    int  margin;
    int  margin2;
    int *display_map;
    
    void setfile(char *filename);
    int line_gap;
    int display_top_line;
    int display_bottom_line;
    int total_display_lines;
    int max_display_lines;
    int justification_indent(char *line);
    
    void clip_textarea();
    void clip_boxarea();
    
    void set_value(char *new_string);
    
    float ypos_from_line(int);
    
    int textarea_width();
    int boxarea_width();
    boolean is_word_space(char ch);
    void set_font(name font, int font_size);
    void compute_display_map();
    void compute_updated_display_map(int line);
    void compute_display_map_from(int line_no, int char_count, char *rest_of_text);
    void paint_text_from_line(int line);
    void paint_text_from_line_to(int line, int to_line);
    
};

#endif