From b37f85ff50d6e6ed6329f794350bb29ddb934e17 Mon Sep 17 00:00:00 2001
From: jacques Grelet <Jacques.Grelet@ird.fr>
Date: Sun, 17 Mar 2019 15:55:39 +0000
Subject: [PATCH] add file_types=(("cnv files", "*.cnv"),)

---
 oceano.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/oceano.py b/oceano.py
index 0dffaec..866c3c1 100644
--- a/oceano.py
+++ b/oceano.py
@@ -36,7 +36,8 @@ if args.debug:
 if len(sys.argv) == 1:
     # define GUI layout
     layout = ([[sg.Text('File(s) to read and convert')],
-               [sg.Input(size=(40, 1)), sg.FileBrowse()],
+               [sg.Input(size=(40, .8)), sg.FileBrowse(
+                   file_types=(("cnv files", "*.cnv"),))],
                [sg.Checkbox('PRES'), sg.Checkbox('TEMP'), sg.Checkbox('PSAL')],
                [sg.CloseButton('Run'), sg.CloseButton('Cancel')]])
 
-- 
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