tdf#131465 image is stretched to fit allocation

center it inside a parent box instead

Change-Id: I8ad407119924e0a6d9992e99d2d9e6e88453477b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90863
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
diff --git a/cui/uiconfig/ui/gallerygeneralpage.ui b/cui/uiconfig/ui/gallerygeneralpage.ui
index 6749c4d..d057760 100644
--- a/cui/uiconfig/ui/gallerygeneralpage.ui
+++ b/cui/uiconfig/ui/gallerygeneralpage.ui
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.22.1 -->
<!-- Generated with glade 3.22.2 -->
<interface domain="cui">
  <requires lib="gtk+" version="3.18"/>
  <object class="GtkGrid" id="GalleryGeneralPage">
@@ -131,16 +131,30 @@
        <property name="hexpand">True</property>
        <property name="column_spacing">12</property>
        <child>
          <object class="GtkImage" id="image">
          <object class="GtkBox" id="imagecontainer">
            <property name="visible">True</property>
            <property name="can_focus">False</property>
            <accessibility>
              <relation type="label-for" target="name"/>
            </accessibility>
            <child internal-child="accessible">
              <object class="AtkObject" id="image-atkobject">
                <property name="AtkObject::accessible-name" translatable="yes" context="gallerygeneralpage|image-atkobject">Theme Name</property>
            <property name="orientation">vertical</property>
            <child>
              <object class="GtkImage" id="image">
                <property name="visible">True</property>
                <property name="can_focus">False</property>
                <property name="halign">center</property>
                <property name="valign">center</property>
                <accessibility>
                  <relation type="label-for" target="name"/>
                </accessibility>
                <child internal-child="accessible">
                  <object class="AtkObject" id="image-atkobject">
                    <property name="AtkObject::accessible-name" translatable="yes" context="gallerygeneralpage|image-atkobject">Theme Name</property>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">True</property>
                <property name="fill">True</property>
                <property name="position">0</property>
              </packing>
            </child>
          </object>
          <packing>
@@ -152,6 +166,7 @@
          <object class="GtkEntry" id="name">
            <property name="visible">True</property>
            <property name="can_focus">True</property>
            <property name="valign">center</property>
            <property name="hexpand">True</property>
            <property name="activates_default">True</property>
            <accessibility>
@@ -176,7 +191,7 @@
      <widget name="label2"/>
      <widget name="label3"/>
      <widget name="label4"/>
      <widget name="image"/>
      <widget name="imagecontainer"/>
    </widgets>
  </object>
</interface>