From 99bc75f4c1d6cf1ce7599feb0cad04419fdd38d3 Mon Sep 17 00:00:00 2001
From: Joe R <joeraz5@verizon.net>
Date: Fri, 26 Nov 2021 19:13:02 -0500
Subject: [PATCH] Selected date format is saved and persists.

---
 pysollib/options.py      |  3 +++
 pysollib/tile/tkstats.py | 10 +++++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/pysollib/options.py b/pysollib/options.py
index effe752b..3bd1ad2e 100644
--- a/pysollib/options.py
+++ b/pysollib/options.py
@@ -107,6 +107,7 @@ last_gameid = integer
 game_holded = integer
 wm_maximized = boolean
 splashscreen = boolean
+date_format = string
 mouse_type = string
 mouse_undo = boolean
 negative_bottom = boolean
@@ -253,6 +254,7 @@ class Options:
         ('game_holded', 'int'),
         ('wm_maximized', 'bool'),
         ('splashscreen', 'bool'),
+        ('date_format', 'str'),
         ('mouse_type', 'str'),
         ('mouse_undo', 'bool'),
         ('negative_bottom', 'bool'),
@@ -345,6 +347,7 @@ class Options:
         self.num_cards = False
         self.helpbar = False
         self.splashscreen = True
+        self.date_format = '%m-%d'
         self.mouse_button1 = 1
         self.mouse_button2 = 2
         self.mouse_button3 = 3
diff --git a/pysollib/tile/tkstats.py b/pysollib/tile/tkstats.py
index 20cd2452..48f3d820 100644
--- a/pysollib/tile/tkstats.py
+++ b/pysollib/tile/tkstats.py
@@ -928,14 +928,14 @@ class ProgressionFrame(ttk.Frame):
         label_frame = ttk.LabelFrame(right_frame, text=_('Date format'))
         label_frame.pack(side='top', fill='x', pady=5)
         self.date_format = tkinter.StringVar()
-        self.date_format.set('%m-%d')
+        self.date_format.set(self.app.opt.date_format)
         b = ttk.Radiobutton(label_frame, text=_('MM-DD'),
-                            command=self.updateGraph,
+                            command=self.updateDateFormat,
                             variable=self.date_format,
                             value='%m-%d')
         b.pack(fill='x', expand=True, padx=3, pady=1)
         b = ttk.Radiobutton(label_frame, text=_('DD-MM'),
-                            command=self.updateGraph,
+                            command=self.updateDateFormat,
                             variable=self.date_format,
                             value='%d-%m')
         b.pack(fill='x', expand=True, padx=3, pady=1)
@@ -1006,6 +1006,10 @@ class ProgressionFrame(ttk.Frame):
 
         self.updateGraph()
 
+    def updateDateFormat(self, *args):
+        self.app.opt.date_format = self.date_format.get()
+        self.updateGraph()
+
     def updateGraph(self, *args):
         interval = self.variable.get()
         canvas = self.canvas