From ea91ee5aba0060098a325f71680910c1e1e069e3 Mon Sep 17 00:00:00 2001
From: Carifio24 <carifio24@gmail.com>
Date: Sun, 24 Dec 2023 16:51:08 +0000
Subject: [PATCH 1/2] Make sure that smoothing_iterations value is an int.

Note that this is already fine at the QLineEdit level due to our validator.
---
 glue_ar/volume.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/glue_ar/volume.py b/glue_ar/volume.py
index 937ce2e..532167b 100644
--- a/glue_ar/volume.py
+++ b/glue_ar/volume.py
@@ -57,7 +57,7 @@ def meshes_for_volume_layer(viewer_state, layer_state, bounds,
     isodata = grid.contour([isomin])
 
     if smoothing_iterations > 0:
-        isodata = isodata.smooth(n_iter=smoothing_iterations)
+        isodata = isodata.smooth(n_iter=int(smoothing_iterations))
 
     return {
         "data": isodata,

From 899e59ed57104beef00d2d8d91e4a29d33219e3d Mon Sep 17 00:00:00 2001
From: Carifio24 <carifio24@gmail.com>
Date: Sun, 24 Dec 2023 16:51:22 +0000
Subject: [PATCH 2/2] Make Export button on dialog be the default selection.

---
 glue_ar/export_dialog.ui | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/glue_ar/export_dialog.ui b/glue_ar/export_dialog.ui
index 5862f27..b382746 100644
--- a/glue_ar/export_dialog.ui
+++ b/glue_ar/export_dialog.ui
@@ -42,6 +42,9 @@
         <property name="text">
          <string>Cancel</string>
         </property>
+        <property name="autoDefault">
+         <bool>false</bool>
+        </property>
        </widget>
       </item>
       <item>
@@ -49,6 +52,9 @@
         <property name="text">
          <string>Export</string>
         </property>
+        <property name="autoDefault">
+         <bool>true</bool>
+        </property>
        </widget>
       </item>
      </layout>