From: Alexander Vasarab <alexander@wylark.com>
Date: Mon, 29 Jun 2020 17:31:21 +0000 (-0700)
Subject: Clean up user input on distance/elevation values
X-Git-Tag: v2.2.0^2~4
X-Git-Url: https://wylark.com/src/munter.git/commitdiff_plain/385e8120f1bddf857620c84db7f6dcb71593f265

Clean up user input on distance/elevation values
---

diff --git a/munter/gui.py b/munter/gui.py
index fc5d82a..3642264 100644
--- a/munter/gui.py
+++ b/munter/gui.py
@@ -152,13 +152,25 @@ class MainFrame(wx.Frame):
     def update_distance(self, event):
         value = self.te_distance.GetValue()
         if value:
-            self.props['distance'] = float(value)
+            try:
+                new_val = float(value)
+                self.props['distance'] = new_val
+            except:
+                # reset GUI to last-accepted val
+                self.te_distance.SetValue(str(self.props['distance']))
+                pass
         self.update_mtc()
 
     def update_elevation(self, event):
         value = self.te_elevation.GetValue()
         if value:
-            self.props['elevation'] = int(value)
+            try:
+                new_val = int(value)
+                self.props['elevation'] = new_val
+            except:
+                # reset GUI to last-accepted val
+                self.te_elevation.SetValue(str(self.props['elevation']))
+                pass
         self.update_mtc()
 
     def update_fitness(self, event):