[gnome-builder] preferences-window: Reorganize inner boxes

[Christian Hergert <chergert src gnome org>]

commit e2bb97042938b6728762540a577651ceab6a6492
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Jul 15 12:45:14 2022 -0300

    preferences-window: Reorganize inner boxes
    
    IdePreferencesWindow currently has a horizontal box handling both
    headerbars, and another horizontal box handling the sidebar and
    the page content stack. This works, but allows the sidebar size
    get out of sync with the left headerbar.
    
    Reorganize these boxes to have a vertical box with headerbar and
    sidebar, and another vertical box with headerbar and page content
    stack. There's now only a single separator, separating these two
    vertical boxes.

 src/libide/gui/ide-preferences-window.ui | 47 +++++++++++++-------------------
 1 file changed, 19 insertions(+), 28 deletions(-)
---
diff --git a/src/libide/gui/ide-preferences-window.ui b/src/libide/gui/ide-preferences-window.ui
index 775e99904..15419075f 100644
--- a/src/libide/gui/ide-preferences-window.ui
+++ b/src/libide/gui/ide-preferences-window.ui
@@ -5,10 +5,10 @@
   <template class="IdePreferencesWindow" parent="AdwApplicationWindow">
     <child>
       <object class="GtkBox">
-        <property name="orientation">vertical</property>
+        <property name="orientation">horizontal</property>
         <child>
           <object class="GtkBox">
-            <property name="orientation">horizontal</property>
+            <property name="orientation">vertical</property>
             <child>
               <object class="AdwHeaderBar" id="left">
                 <property name="title-widget">
@@ -39,10 +39,25 @@
               </object>
             </child>
             <child>
-              <object class="GtkSeparator">
-                <property name="orientation">vertical</property>
+              <object class="GtkStack" id="pages_stack">
+                <property name="transition-type">slide-left-right</property>
+                <property name="transition-duration">300</property>
+                <property name="vexpand">true</property>
+                <property name="hexpand">false</property>
+                <property name="width-request">300</property>
               </object>
             </child>
+          </object>
+        </child>
+
+        <child>
+          <object class="GtkSeparator" />
+        </child>
+
+        <child>
+          <object class="GtkBox">
+            <property name="orientation">vertical</property>
+
             <child>
               <object class="AdwHeaderBar" id="right">
                 <property name="hexpand">true</property>
@@ -53,30 +68,6 @@
                 </property>
               </object>
             </child>
-          </object>
-        </child>
-        <child>
-          <object class="GtkBox">
-            <property name="vexpand">true</property>
-            <child>
-              <object class="GtkBox">
-                <property name="orientation">vertical</property>
-                <property name="width-request">300</property>
-                <property name="hexpand">false</property>
-                <child>
-                  <object class="GtkStack" id="pages_stack">
-                    <property name="transition-type">slide-left-right</property>
-                    <property name="transition-duration">300</property>
-                    <property name="vexpand">true</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkSeparator">
-                <property name="orientation">vertical</property>
-              </object>
-            </child>
             <child>
               <object class="GtkStack" id="page_stack">
                 <property name="hexpand">true</property>