Seems we can't get color and style. Choosed color

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### v0.2.2
  + Locking tmp file to prevent launching two times the same item (**not tested
    enough**)
+ + Messages displayed with bold, underline and colors.
 
 ### v0.2.1
  + Add new command line option:

INSTALL.md

@@ -1,5 +1,5 @@
 <!--- OASIS_START --->
-<!--- DO NOT EDIT (digest: 788c36d836a82ea33e30031012ae594a) --->
+<!--- DO NOT EDIT (digest: 9e32abada3d7ab0ee6974517a830cab5) --->
 
 This is the INSTALL file for the OcLaunch distribution.
 
@@ -14,6 +14,7 @@ In order to compile this package, you will need:
 * ocaml
 * findlib
 * core
+* core_extended
 * atdgen
 
 Installing

README.md

@@ -1,13 +1,13 @@
 <!--- OASIS_START --->
-<!--- DO NOT EDIT (digest: f75668d8c51e2897d85573696c9f54a7) --->
+<!--- DO NOT EDIT (digest: a582ff5eef328f0f8ccffbe2c68e80aa) --->
 
-OcLaunch - Launch commands automatically
+OcLaunch - Launch commands automagically
 ========================================
 
 OcLaunch is a command-line tool to launch successively (each time the program
 is called) commands. It is designed to be used with any program, interactive
 or not. Feedback is welcome at leowzukw@vmail.me. Help at
-https://gitlab.com/WzukW/oclaunch/wikis/home. Try it, it works automatically!
+https://gitlab.com/WzukW/oclaunch/wikis/home. Try it, it works automagically!
 
 See the file [INSTALL.md](INSTALL.md) for building and installation
 instructions.

VERSION

@@ -1 +1 @@
-0.2.2-rc1
+0.2.2

_oasis

@@ -1,6 +1,6 @@
 OASISFormat: 0.4
 Name:        OcLaunch
-Version:     0.2.2-rc1
+Version:     0.2.2
 Synopsis:    Launch commands automagically
 Authors:     Joly Clément <leowzukw@vmail.me>
 Maintainers: Joly Clément <leowzukw@vmail.me>
@@ -28,5 +28,5 @@ PreBuildCommand: echo "Atdgen executed"
 Executable oclaunch
   Path:       src
   MainIs:     oclaunch.ml
-  BuildDepends: core, atdgen, threads
+  BuildDepends: core, core_extended, atdgen, threads
   CompiledObject: best

dev.json

@@ -0,0 +1,4 @@
+{
+  "progs": [ "task", "task +next", "task +rdv", "echo \"Finish\"" ],
+  "settings": []
+}

setup.ml

@@ -1,7 +1,7 @@
 (* setup.ml generated for the first time by OASIS v0.4.5 *)
 
 (* OASIS_START *)
-(* DO NOT EDIT (digest: bb79ecfef01ee1df940bd23f58193b7b) *)
+(* DO NOT EDIT (digest: f08446edf2e3b491355f76e0fc2fb353) *)
 (*
    Regenerated by OASIS v0.4.5
    Visit http://oasis.forge.ocamlcore.org for more information and
@@ -6673,7 +6673,7 @@ let setup_t =
           alpha_features = ["stdfiles_markdown"; "compiled_setup_ml"];
           beta_features = [];
           name = "OcLaunch";
-          version = "0.2.1-rc1";
+          version = "0.2.2-rc1";
           license =
             OASISLicense.DEP5License
               (OASISLicense.DEP5Unit
@@ -6687,12 +6687,12 @@ let setup_t =
           maintainers = ["Joly Cl\195\169ment <leowzukw@vmail.me>"];
           authors = ["Joly Cl\195\169ment <leowzukw@vmail.me>"];
           homepage = Some "http://www.oclaunch.tuxfamily.org";
-          synopsis = "Launch commands automatically";
+          synopsis = "Launch commands automagically";
           description =
             Some
               [
                  OASISText.Para
-                   "OcLaunch is a command-line tool to launch successively (each time the program is called) commands. It is designed to be used with any program, interactive or not. Feedback is welcome at leowzukw@vmail.me. Help at https://gitlab.com/WzukW/oclaunch/wikis/home. Try it, it works automatically!"
+                   "OcLaunch is a command-line tool to launch successively (each time the program is called) commands. It is designed to be used with any program, interactive or not. Feedback is welcome at leowzukw@vmail.me. Help at https://gitlab.com/WzukW/oclaunch/wikis/home. Try it, it works automagically!"
               ];
           categories = [];
           conf_type = (`Configure, "internal", Some "0.4");
@@ -6749,6 +6749,7 @@ let setup_t =
                       bs_build_depends =
                         [
                            FindlibPackage ("core", None);
+                           FindlibPackage ("core_extended", None);
                            FindlibPackage ("atdgen", None);
                            FindlibPackage ("threads", None)
                         ];
@@ -6776,7 +6777,8 @@ let setup_t =
        };
      oasis_fn = Some "_oasis";
      oasis_version = "0.4.5";
-     oasis_digest = Some "H\166\135\234\129e\007T\151XUH\024+\138\149";
+     oasis_digest =
+       Some "\213\002\026\240\142!\131\164/\176u\007\235\131\004\188";
      oasis_exec = None;
      oasis_setup_args = [];
      setup_update = false
@@ -6784,6 +6786,6 @@ let setup_t =
 
 let setup () = BaseSetup.setup setup_t;;
 
-# 6788 "setup.ml"
+# 6790 "setup.ml"
 (* OASIS_STOP *)
 let () = setup ();;

src/command_def.ml

@@ -84,6 +84,7 @@ let commands =
     args
 
     (fun rc_file_name reset_tmp list_commands add delete number modify num_cmd () ->
+        Messages.info "Parsed command line arguments";
        (* Use given rc file, should run the nth argument if present *)
        Const.rc_file := rc_file_name;
        (* Obtain data from rc_file *)

src/list_rc.ml

@@ -38,11 +38,16 @@ open Core.Std;;
 
 (* This modules contains function to list the content of the rc file *)
 
-(* Display the command with its number, with a '*' if it is the current one *)
+(* Display the command with its number, with a '*' and different color if it is the current one *)
 let disp_cmd_num current_number number command =
     (* If number is the global current one print a '*' *)
     let prepend = (if current_number = number then "* " else "  ") in
-    printf "%s%i: %s\n" prepend number command
+    sprintf "%s%i: %s\n" prepend number command
+    |> (fun concatenated_msg ->
+            match prepend with
+            | "* " -> Messages.ok concatenated_msg
+            | "  " -> Messages.info concatenated_msg
+            | _ -> assert false)
 ;;
 
 (* Function which list *)

src/messages.ml

@@ -0,0 +1,104 @@
+(******************************************************************************)
+(* Copyright © Joly Clément, 2014-2015                                        *)
+(*                                                                            *)
+(*  leowzukw@vmail.me                                                         *)
+(*                                                                            *)
+(*  Ce logiciel est un programme informatique servant à exécuter              *)
+(*  automatiquement des programmes à l'ouverture du terminal.                 *)
+(*                                                                            *)
+(*  Ce logiciel est régi par la licence CeCILL soumise au droit français et   *)
+(*  respectant les principes de diffusion des logiciels libres. Vous pouvez   *)
+(*  utiliser, modifier et/ou redistribuer ce programme sous les conditions    *)
+(*  de la licence CeCILL telle que diffusée par le CEA, le CNRS et l'INRIA    *)
+(*  sur le site "http://www.cecill.info".                                     *)
+(*                                                                            *)
+(*  En contrepartie de l'accessibilité au code source et des droits de copie, *)
+(*  de modification et de redistribution accordés par cette licence, il n'est *)
+(*  offert aux utilisateurs qu'une garantie limitée.  Pour les mêmes raisons, *)
+(*  seule une responsabilité restreinte pèse sur l'auteur du programme,  le   *)
+(*  titulaire des droits patrimoniaux et les concédants successifs.           *)
+(*                                                                            *)
+(*  A cet égard  l'attention de l'utilisateur est attirée sur les risques     *)
+(*  associés au chargement,  à l'utilisation,  à la modification et/ou au     *)
+(*  développement et à la reproduction du logiciel par l'utilisateur étant    *)
+(*  donné sa spécificité de logiciel libre, qui peut le rendre complexe à     *)
+(*  manipuler et qui le réserve donc à des développeurs et des professionnels *)
+(*  avertis possédant  des  connaissances  informatiques approfondies.  Les   *)
+(*  utilisateurs sont donc invités à charger  et  tester  l'adéquation  du    *)
+(*  logiciel à leurs besoins dans des conditions permettant d'assurer la      *)
+(*  sécurité de leurs systèmes et ou de leurs données et, plus généralement,  *)
+(*  à l'utiliser et l'exploiter dans les mêmes conditions de sécurité.        *)
+(*                                                                            *)
+(*  Le fait que vous puissiez accéder à cet en-tête signifie que vous avez    *)
+(*  pris connaissance de la licence CeCILL, et que vous en avez accepté les   *)
+(*  termes.                                                                   *)
+(******************************************************************************)
+
+open Core.Std;;
+
+(* Modules to manage output messages, with color *)
+
+(* TODO
+    * allow to set verbosity
+    * allow to toggle colors
+    * allow to display bold & underlined messages *)
+
+(* Types corresponding to some colors & style of the Core_extended.Color_print
+ * library *)
+type color =
+    | Green
+    | Red
+    | Yellow
+    | White
+;;
+
+type style =
+    | Bold
+    | Underline
+    | Normal
+;;
+
+(* General function to print things *)
+let print ~color ~style message =
+    let open Core_extended in
+    (* This module create proper escapement to display text with bold/color... *)
+    (* Define style and then color, color only works *)
+    style |>
+    (function
+        | Bold -> Color_print.bold message
+        | Underline -> Color_print.underline message
+        | Normal -> Color_print.normal message
+    ) |>
+    (fun styled_message ->
+        match color with
+        | Green -> Color_print.color ~color:`Green message
+        | Red -> Color_print.color ~color:`Red message
+        | Yellow -> Color_print.color ~color:`Yellow message
+        | White -> Color_print.color ~color:`White message
+    ) |> (* Finaly print escaped string *)
+    (* XXX End-line automatically inserted, maybe not the best option *)
+    printf "%s\n"
+;;
+
+(* Print debugging, information, important... messages *)
+(* XXX Partial applications *)
+let debug message =
+    let mess = (Time.now()|> Time.to_string) ^ " " ^ message in
+    print ~color:White ~style:Bold mess
+;;
+
+let info =
+    print ~color:White ~style:Normal
+;;
+
+let warning =
+    print ~color:Red ~style:Bold
+;;
+
+let ok =
+    print ~color:Green ~style:Bold
+;;
+
+let tips =
+    print ~color:Yellow ~style:Normal
+;;

src/oclaunch.ml

@@ -38,7 +38,7 @@ open Core.Std;;
 
 (* Variable to store version number *)
 (* TODO Get value from file *)
-let version_number = "0.2.2-rc1";;
+let version_number = "0.2.2";;
 
 (* Variable store building information *)
 (* XXX This is fake value, it corresponds to the running
@@ -46,5 +46,6 @@ let version_number = "0.2.2-rc1";;
 let build_info = ( "Build with OCaml version " ^ (Sys.ocaml_version) ^ " on " ^ (Sys.os_type) );;
 
 let () =
+  Messages.debug "Started";
   Command.run ~version:version_number ~build_info:build_info Command_def.commands
 ;;

src/state.ml

@@ -49,5 +49,6 @@ let get_current () =
 (* Display current number *)
 let print_current () =
     (* Display the number *)
-    printf "Current state: %i\n" (get_current ())
+    sprintf "Current state: %i\n" (get_current ())
+    |> Messages.ok
 ;;