Module Mlpost__.Dviinterp

type color =
| RGB of float * float * float
| CMYK of float * float * float * float
| HSB of float * float * float
| Gray of float

The type of colors in a DVI file

type info = {
color : color;
}

The info type

type env_info
type text = {
tex_font : Mlpost__.Fonts.t;
tex_string : Stdlib.Int32.t list;
tex_pos : float * float;
tex_info : info;
tex_env : env_info;
}
type text_type1 = {
c_glyph : Stdlib.Int32.t;
c_font : Mlpost__.Fonts.type1;
c_pos : float * float;
c_info : info;
}
type command =
| Fill_rect of info * float * float * float * float

Fill_rect info x y w h should draw a rectangle at (x,y) of width w and height h.

| Draw_text of text
| Specials of info * string * float * float

Specials info s x y should draw special s, encoded as a string, at pos. (x,y). info can contain additional information such as color.

| Draw_text_type1 of text_type1

Can appear only after a decomposition of text

type page = command list
val load_file : Mlpost.File.t -> page list

load_file arg fn loads the dvi document in file fn, passes arg and the loaded document to Dev.new_document and calls the drawing functions of Dev as needed. At the end, the return value of the device is returned. The command list are in reverse order inside a page

val decompose_text : text -> command list
module Incremental : sig ... end
module Print : sig ... end