shithub: puzzles

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Handle a <param name="game_id"> by passing it in to the C side as
argv[1], which in turn feeds it into the midend as a game ID. This
can of course take any of the forms supported by the native C
puzzles: a pure game parameter string, a params:description specific
game ID, or a params#seed random game ID.

[originally from svn r8095]

--- a/PuzzleApplet.java

+++ b/PuzzleApplet.java

@@ -33,6 +33,7 @@

     private JLabel statusBar;

     private PuzzlePanel pp;

     private Runtime runtime;

+    private String[] puzzle_args;

     private Graphics2D  gg;

     private Timer timer;

     private int xarg1, xarg2, xarg3;

@@ -172,9 +173,23 @@

                     runtimeCall("jcallback_timer_func", new int[0]);

                 }

             });

+	    String gameid;

+	    try {

+		gameid = getParameter("game_id");

+	    } catch (java.lang.NullPointerException ex) {

+		gameid = null;

+	    }

+	    System.out.println("ooh " + gameid);

+	    if (gameid == null) {

+		puzzle_args = null;

+	    } else {

+		puzzle_args = new String[2];

+		puzzle_args[0] = "puzzle";

+		puzzle_args[1] = gameid;

+	    }

             SwingUtilities.invokeLater(new Runnable() {

                 public void run() {

-                    runtime.start();

+                    runtime.start(puzzle_args);

                     runtime.execute();

                 }

             });

--- a/nestedvm.c

+++ b/nestedvm.c

@@ -376,6 +376,8 @@

     _fe = snew(frontend);

     _fe->timer_active = FALSE;

     _fe->me = midend_new(_fe, &thegame, &nestedvm_drawing, _fe);

+    if (argc > 1)

+	midend_game_id(_fe->me, argv[1]);   /* ignore failure */

     midend_new_game(_fe->me);

     if ((n = midend_num_presets(_fe->me)) > 0) {