scripts/impression/wrapper_canon.ml
Antoine Durand-Gasselin 7469f4787e [impression/wrapper_canon.ml] Interface beaucoup plus propre
reste a faire marcher le mode livret

darcs-hash:20090529123816-bd074-bee0ef1aa4f8e2f45ec60474559d159b5954746d.gz
2009-05-29 14:38:16 +02:00

151 lines
4.9 KiB
OCaml

(*
* WRAPPER_CANON.ML--
*
* Copyright (C) 2009 Antoine Durand-Gasselin
* Author: Antoine Durand-Gasselin <adg@crans.org>
*
* License: GPLv3
*
* Dependances: libperl4ocaml-dev (>= 0.9.5-2), libwww-mechanize-perl
* Compilation: ocamlfind ocamlc -linkpkg -package unix,perl wrapper_canon.ml
*
#use "topfind";;
#require "perl";;
#require "unix";;
*)
let (%) a b = Printf.sprintf a b;;
let (&) f x = f x
open Perl
open Unix
open Pl_WWW_Mechanize
let timestamp = (** on a besoin d'un timestamp *)
"%d" % (int_of_float (Unix.time()))
(** {1 : Fonctions de conversion des options} *)
let filename = (** le nom du fichier pdf *) ref ""
let copies = ref 1
let _Copies () = "%d" % !copies
let papier = ref "a4"
let _MediaSize () = match !papier with
"a4" | "A4" -> "5"
| "a3" | "A3" -> "6"
| "A5" -> "16" | "B4" -> "12" | "B5" -> "13" | "LTR" -> "1" | "LGL" -> "2"
| "11x17" -> "3" | "EXEC" -> "4" | "Com-10" -> "7" | "Monarch" -> "8"
| "C5 Env" -> "9" | "B5 Env" -> "10" | "DL Env" -> "11"
| _ -> raise (Arg.Bad ("%s wrong papersize" % !papier))
let papertype = ref "Ordinaire"
let _MediaType () = List.assoc !papertype& List.map (fun (x,y) -> y,x)
[ "0", "Ordinaire"; "2", "Recyclé"; "3", "Couleur"; "21", "Ordinaire (Epais)";
"22", "Ordinaire (Fin)"; "1", "Papier épais 1"; "16", "Papier épais 2";
"9", "Carte postale"; "10", "Carte postale"; "11", "Enveloppe";
"6", "Transparent"; "23", "Transparent"; "24", "Couché"; "5", "Calque";
"7", "Etiquettes"; "12", "Papier machine"; "14", "Pré-perforé" ]
let expand = ref false
let _FitSize () = if !expand then "1" else "0"
let duplex = ref true
let binding_long_edge = ref true
let _DuplexType() =
if !duplex then if !binding_long_edge then "2" else "1" else "0"
let finition = ref "none"
let _Sort() = match !finition with
"none" -> "0"
| _ -> "1"
let _StapleType () = List.assoc !finition
[ "TopLeft","5"; "TopRight","6"; "BottomLeft","7"; "BottomRight","8";
"Top","1"; "Bottom","2"; "Left","3"; "Right","4"; "none","0"; "book","9"]
let couleur = ref false
let _ColorMode () = if !couleur then "2" else "1"
(** {1: Le formulaire} *)
let fields () =
[ "Url","http://"; "Mode","100"; "ManualNo","0"; "DocPasswd","";
"WebUserName",""; "WebPasswd","";
"PageMode","0"; "StartPage","1"; "EndPage","1";
"Copies", _Copies();
"MediaSize", _MediaSize();
"MediaType", _MediaType();
"ManualFeed", "0";
"FitSize", _FitSize();
"DuplexType", _DuplexType();
"Sort", _Sort();
"PunchPos","0";
"StapleType", _StapleType();
"BookType","2";
"Annotation","2";
"ColorMode", _ColorMode();
"C_Render","0"; "C_RGB_Pro","1"; "C_CMYK_Pro","4";"C_OUT_Pro","1";
"C_GRAY_Pro","1"; "C_Matching","0"; "SPOT_Color","1"; "C_Pure_B","1";
"C_B_OVPrn","1"; "C_Bright", "100"; "C_Gray_Com","1";"C_OVR_EFF","1";
"WidePrn","0"; "NupPrint","0"; "NupStart","0"; "Resolution","1";
"HalfToneTxt","1"; "HalfToneGrp","1"; "HalfToneImg","1";
"AstIntensity","2"; "AstText","0"; "AstGrap", "1"; "AstImag","1";
"StoreBox","0"; "BoxNo","00"; "RGBDLName",""; "CMYKDLName","";
"OUTDLName",""; "BOXName","";
"Flag","Exec_Data_Pdf";
"Dummy",timestamp;
"Direct","100";
"File", !filename
]
let set_positive r s =
try let a = int_of_string s in assert (a>0); r := a
with _ -> raise (Arg.Bad "copies doivent être un entier positif")
let options = Arg.align
[ "-#", Arg.String (set_positive copies), "N imprime N copies";
"-PageSize", Arg.Set_string papier, "FORMAT Format du papier";
"-MediaType", Arg.Set_string papertype, "TYPE Type du papier";
"-pdf-expand", Arg.Set expand, " Agrandir/Reduire en fonction du papier";
"-one-sided", Arg.Clear duplex, " Impression recto";
"-two-sided", Arg.Set duplex, " Impression recto/verso";
"-two-sided-short-edge", Arg.Clear binding_long_edge,
" Reliure sur le bord court";
"-Monochrom", Arg.Clear couleur, " Impression en noir et blanc";
"-Color", Arg.Set couleur, " Impression en couleurs";
"-Finition", Arg.Set_string finition, "FINITION Finition: none | Top | TopLeft ... | Book";
]
let usage = "Usage: wrapper_canon [OPTIONS] FILE"
let argv = ref 0
let () = Arg.parse options (fun s -> incr argv; filename := s) usage
let () =
if !argv <> 1 then raise (Arg.Bad "Wrong number of file")
(** {1 : Initialisations} *)
let printer = (** url de l'imprimante *)
ref "https://imprimante.adm.crans.org/"
let b =
(** On initialise le "browser" *)
let sv = Perl.call_class_method "WWW::Mechanize" "new" [] in
let browser = new Pl_WWW_Mechanize.www_mechanize sv in
(* On a besoin d'un user_agent connu *)
browser#agent_alias (List.nth browser#known_agent_aliases 1);
(* On récupère un cookie, parce que les cookies c'est bon *)
browser#get !printer;
browser#get (!printer ^ "ppdf.cgi?Type=PDF&Dummy=%s" % timestamp);
browser
(* On balance la sauce *)
let resp = b#submit_form ~form_name:"PDF_SEND_FORM" ~fields:(fields ()) ();;
print_string resp#as_string;;