From 1d9d9ec1fb28523053d076f109f2e937a952fc22 Mon Sep 17 00:00:00 2001
From: Jean-Francois Dockes <jf@dockes.org>
Date: Sun, 2 Dec 2018 13:53:19 +0100
Subject: [PATCH] GUI preview: make window a dialog so that it closes properly
 on macos

---
 src/qtgui/preview.ui  | 2 +-
 src/qtgui/preview_w.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/qtgui/preview.ui b/src/qtgui/preview.ui
index 1cf53987..94f295dc 100644
--- a/src/qtgui/preview.ui
+++ b/src/qtgui/preview.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>Preview</class>
- <widget class="QWidget" name="Preview">
+ <widget class="QDialog" name="Preview">
   <property name="geometry">
    <rect>
     <x>0</x>
diff --git a/src/qtgui/preview_w.h b/src/qtgui/preview_w.h
index 31e20624..84dce328 100644
--- a/src/qtgui/preview_w.h
+++ b/src/qtgui/preview_w.h
@@ -108,7 +108,7 @@ private:
 };
 
 
-class Preview : public QWidget, public Ui::Preview {
+class Preview : public QDialog, public Ui::Preview {
     Q_OBJECT
 
 public: