Add the dfrf command

1 files changed, 12 insertions, 2 deletions

diff --git a/dfr.py b/dfr.py
index 720e239..e664264 100755
--- a/dfr.py
+++ b/dfr.py
@@ -117,6 +117,8 @@ if __name__ == '__main__':
     parser.add_argument('-d', '--dico', dest='dico', action='store',
                         help='the filename of the dictionnary',
                         default='dfr.db')
+    parser.add_argument('-f', '--first', dest='first', action='store_true',
+                        help='get only the first definition')
     parser.add_argument('-u', '--update', dest='update', type=str, nargs='?', const=dico,
                         help='update the database')
 
@@ -153,5 +155,13 @@ if __name__ == '__main__':
         if not ret:
             exit(1)
     else:
-        for w in arg.action(arg.word):
-            ui.show_terminal(w)
+        if arg.first:
+            a = arg.action(arg.word)
+            if a :
+                if a[0]['def']:
+                    a[0]['def'] = [a[0]['def'][0]]
+                    a[0]['def'][0]['ex'] = []
+                ui.show_terminal(a[0])
+        else:
+            for w in arg.action(arg.word):
+                ui.show_terminal(w)