This commit was manufactured by cvs2svn to create branch 'init'.

[helm.git] / helm / DEVEL / lablgtk / lablgtk_20001129-0.1.0 / examples / tictactoe.ml

diff --git a/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/examples/tictactoe.ml b/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/examples/tictactoe.ml
deleted file mode 100644 (file)
index be01e19..0000000
--- a/helm/DEVEL/lablgtk/lablgtk_20001129-0.1.0/examples/tictactoe.ml
+++ /dev/null
@@ -1,113 +0,0 @@
-(* $Id$ *)
-
-open GtkNew
-open GtkBase
-
-(* To create a new widget:
-   create an array sig_array containing the signals defined by
-   the new widget;
-   call:
-      make_new_widget name parent:parent signal_array:sig_array
-   where name is the name of the new widget (a string)
-   parent is the type of the parent: of type Gtk.New.object_type
-   This call returns a triple:
-     (get_type_func, new_func, sig_array_num)
-   where get_type_func is the new widget get_type function,
-   new_func is the function returning a new widget of the new type
-   sig_array_num is an array containing the Gtk id of the signals
-   of the new widget.
-*)
-
-module Tictactoe = struct
-  type t = [`widget|`container|`box|`tictactoe]
-  module Signals = struct
-    open GtkSignal
-    let tictactoe : ([>`tictactoe],_) t =
-      { name = "tictactoe"; marshaller = marshal_unit }
-    let emit_tictactoe = emit_unit ~sgn:tictactoe
-  end
-  let create : unit -> t Gtk.obj =
-    let _,tictactoe_new = make_new_widget
-       ~name:"Tictactoe" ~parent:VBOX ~signals:[Signals.tictactoe]
-    in fun () -> Object.try_cast (tictactoe_new ()) "Tictactoe"
-end
-
-open GMain
-
-class tictactoe_signals obj = object
-  inherit GContainer.container_signals obj
-  method tictactoe =
-    GtkSignal.connect ~sgn:Tictactoe.Signals.tictactoe obj ~after
-end
-
-exception Trouve
-
-class tictactoe ?packing ?show () =
-  let obj : Tictactoe.t Gtk.obj = Tictactoe.create () in
-  let box = new GPack.box_skel obj in
-object (self)
-  inherit GObj.widget obj
-  val mutable buttons = [||]
-  val mutable buttons_handlers = [||]
-  val label = GMisc.label ~text:"Go on!" ~packing:box#add ()
-  method clear () =
-    for i = 0 to 2 do
-      for j = 0 to 2 do
-       let button = buttons.(i).(j)
-       and handler = buttons_handlers.(i).(j) in
-       button#misc#handler_block handler;
-       button#set_active false;
-       button#misc#handler_unblock handler
-      done
-    done
-  method connect = new tictactoe_signals obj
-  method emit_tictactoe () =
-    GtkSignal.emit_unit obj ~sgn:Tictactoe.Signals.tictactoe
-  method toggle () =
-    let rwins = [| [| 0; 0; 0 |]; [| 1; 1; 1 |]; [| 2; 2; 2 |];
-                   [| 0; 1; 2 |]; [| 0; 1; 2 |]; [| 0; 1; 2 |];
-                   [| 0; 1; 2 |]; [| 0; 1; 2 |] |]
-    and cwins = [| [| 0; 1; 2 |]; [| 0; 1; 2 |]; [| 0; 1; 2 |];
-                   [| 0; 0; 0 |]; [| 1; 1; 1 |]; [| 2; 2; 2 |];
-                   [| 0; 1; 2 |]; [| 2; 1; 0 |] |] in
-    label#set_text"Go on!";
-    try
-      for k = 0 to 7 do
-       let rec aux i =
-         (i = 3) ||
-         (buttons.(rwins.(k).(i)).(cwins.(k).(i))#active) && (aux (i+1)) in
-       if aux 0 then raise Trouve
-      done
-    with Trouve -> label#set_text "Win!!"; self#emit_tictactoe ()
-       
-  initializer
-    let table =
-      GPack.table ~rows:3 ~columns:3 ~homogeneous:true ~packing:box#add () in
-    buttons <-
-      Array.init 3 ~f:
-       (fun i -> Array.init 3 ~f:
-           (fun j ->
-             GButton.toggle_button ~width:20 ~height:20
-               ~packing:(table#attach ~left:i ~top:j ~expand:`BOTH) ()));
-    buttons_handlers <-
-      Array.mapi buttons ~f:
-       (fun i -> Array.mapi ~f:
-         (fun j button -> button #connect#toggled ~callback:self#toggle));
-    GObj.pack_return self ~packing ~show;
-    ()
-end
-
-let win (ttt : tictactoe)  _ =
-  Printf.printf "Gagne!!\n" ;
-  ttt #clear ()
-
-let essai () =
-  let window = GWindow.window ~title:"Tictactoe" ~border_width:10 () in
-  window #connect#destroy ~callback:Main.quit;
-  let ttt = new tictactoe ~packing:window#add () in
-  ttt #connect#tictactoe ~callback:(win ttt);
-  window #show ();
-  Main.main ()
-
-let _ = essai ()
-