implement the --deal command line param.

It implements a starting deal seed/index/number.

pysollib/app.py

@@ -38,7 +38,7 @@ from pysollib.mfxutil import latin1_normalize, print_err
 from pysollib.mfxutil import pickle, unpickle
 from pysollib.mygettext import _
 from pysollib.options import Options
-from pysollib.pysolrandom import PysolRandom
+from pysollib.pysolrandom import PysolRandom, constructRandom
 from pysollib.pysoltk import HTMLViewer
 from pysollib.pysoltk import HelpStatusbar, PysolStatusbar
 from pysollib.pysoltk import MfxDialog, MfxExceptionDialog, MfxMessageDialog
@@ -419,6 +419,7 @@ class Application:
             loadgame=None,            # load a game ?
             game=None,
             gameid=None,
+            deal=None,
         )
         self.demo_counter = 0
 
@@ -490,7 +491,10 @@ class Application:
                     print_err(_("can't find game: ") + self.commandline.game)
                     sys.exit(-1)
                 else:
-                    self.nextgame.id, self.nextgame.random = gameid, None
+                    self.nextgame.id = gameid
+                    deal = self.commandline.deal
+                    self.nextgame.random = \
+                        None if deal is None else constructRandom(deal)
             elif self.commandline.gameid is not None:
                 self.nextgame.id, self.nextgame.random = \
                     self.commandline.gameid, None

pysollib/main.py

@@ -86,7 +86,7 @@ def parse_option(argv):
     prog_name = argv[0]
     try:
         optlist, args = getopt.getopt(argv[1:], "g:i:hD:",
-                                      ["game=", "gameid=",
+                                      ["deal=", "game=", "gameid=",
                                        "french-only",
                                        "noplugins",
                                        "nosound",
@@ -97,6 +97,7 @@ def parse_option(argv):
                   (err, prog_name), 0)
         return None
     opts = {"help": False,
+            "deal": None,
             "game": None,
             "gameid": None,
             "french-only": False,
@@ -107,6 +108,8 @@ def parse_option(argv):
     for i in optlist:
         if i[0] in ("-h", "--help"):
             opts["help"] = True
+        elif i[0] in ("--deal"):
+            opts["deal"] = i[1]
         elif i[0] in ("-g", "--game"):
             opts["game"] = i[1]
         elif i[0] in ("-i", "--gameid"):
@@ -164,6 +167,7 @@ def pysol_init(app, args):
     opts, filename = opts
     if filename:
         app.commandline.loadgame = filename
+    app.commandline.deal = opts['deal']
     app.commandline.game = opts['game']
     if opts['gameid'] is not None:
         try: