<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.40.0 -->
<interface domain="sm">
  <requires lib="gtk+" version="3.20"/>
  <object class="GtkAdjustment" id="adjustment1">
    <property name="step-increment">1</property>
    <property name="page-increment">10</property>
  </object>
  <object class="GtkAdjustment" id="adjustment2">
    <property name="step-increment">1</property>
    <property name="page-increment">10</property>
  </object>
  <object class="GtkAdjustment" id="adjustment3">
    <property name="step-increment">1</property>
    <property name="page-increment">10</property>
  </object>
  <object class="GtkAdjustment" id="adjustment4">
    <property name="step-increment">1</property>
    <property name="page-increment">10</property>
  </object>
  <object class="GtkMenu" id="menu">
    <property name="visible">True</property>
    <property name="can-focus">False</property>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem1">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem1">Spacing</property>
        <property name="use-underline">True</property>
        <property name="active">True</property>
        <property name="draw-as-radio">True</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem2">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem2">Indexes</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem3">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem3">Fractions</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem4">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem4">Fraction Bars</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem5">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem5">Limits</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem6">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem6">Brackets</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem7">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem7">Matrices</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem8">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem8">Symbols</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem9">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem9">Operators</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
    <child>
      <object class="GtkRadioMenuItem" id="menuitem10">
        <property name="visible">True</property>
        <property name="can-focus">False</property>
        <property name="label" translatable="yes" context="spacingdialog|menuitem10">Borders</property>
        <property name="use-underline">True</property>
        <property name="draw-as-radio">True</property>
        <property name="group">menuitem1</property>
      </object>
    </child>
  </object>
  <object class="GtkDialog" id="SpacingDialog">
    <property name="can-focus">False</property>
    <property name="border-width">6</property>
    <property name="title" translatable="yes" context="spacingdialog|SpacingDialog">Spacing</property>
    <property name="resizable">False</property>
    <property name="modal">True</property>
    <property name="default-width">0</property>
    <property name="default-height">0</property>
    <property name="type-hint">dialog</property>
    <child internal-child="vbox">
      <object class="GtkBox" id="dialog-vbox4">
        <property name="can-focus">False</property>
        <property name="orientation">vertical</property>
        <property name="spacing">12</property>
        <child internal-child="action_area">
          <object class="GtkButtonBox" id="dialog-action_area4">
            <property name="can-focus">False</property>
            <property name="layout-style">end</property>
            <child>
              <object class="GtkButton" id="default">
                <property name="label" translatable="yes" context="spacingdialog|default">_Default</property>
                <property name="visible">True</property>
                <property name="can-focus">True</property>
                <property name="receives-default">True</property>
                <property name="use-underline">True</property>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">0</property>
              </packing>
            </child>
            <child>
              <object class="GtkMenuButton" id="category">
                <property name="label" translatable="yes" context="spacingdialog|category">_Category</property>
                <property name="visible">True</property>
                <property name="can-focus">True</property>
                <property name="receives-default">True</property>
                <property name="use-underline">True</property>
                <property name="draw-indicator">True</property>
                <property name="popup">menu</property>
                <property name="use-popover">False</property>
                <child>
                  <placeholder/>
                </child>
              </object>
              <packing>
                <property name="expand">True</property>
                <property name="fill">True</property>
                <property name="position">1</property>
              </packing>
            </child>
            <child>
              <object class="GtkButton" id="cancel">
                <property name="label" translatable="yes" context="stock">_Cancel</property>
                <property name="visible">True</property>
                <property name="can-focus">True</property>
                <property name="receives-default">True</property>
                <property name="use-underline">True</property>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">2</property>
              </packing>
            </child>
            <child>
              <object class="GtkButton" id="ok">
                <property name="label" translatable="yes" context="stock">_OK</property>
                <property name="visible">True</property>
                <property name="can-focus">True</property>
                <property name="can-default">True</property>
                <property name="has-default">True</property>
                <property name="receives-default">True</property>
                <property name="use-underline">True</property>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">3</property>
              </packing>
            </child>
            <child>
              <object class="GtkButton" id="help">
                <property name="label" translatable="yes" context="stock">_Help</property>
                <property name="visible">True</property>
                <property name="can-focus">True</property>
                <property name="receives-default">True</property>
                <property name="use-underline">True</property>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">4</property>
                <property name="secondary">True</property>
              </packing>
            </child>
          </object>
          <packing>
            <property name="expand">False</property>
            <property name="fill">True</property>
            <property name="pack-type">end</property>
            <property name="position">0</property>
          </packing>
        </child>
        <child>
          <object class="GtkBox" id="box1">
            <property name="visible">True</property>
            <property name="can-focus">False</property>
            <property name="hexpand">True</property>
            <property name="vexpand">True</property>
            <property name="orientation">vertical</property>
            <property name="spacing">12</property>
            <child>
              <object class="GtkFrame" id="template">
                <property name="visible">True</property>
                <property name="can-focus">False</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box4">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box5">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=2 n-rows=5 -->
                          <object class="GtkGrid" id="grid2">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="no-show-all">True</property>
                                <property name="label">String 1</property>
                                <property name="use-underline">True</property>
                                <property name="mnemonic-widget">spinbutton1</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkSpinButton" id="spinbutton1">
                                <property name="visible">True</property>
                                <property name="can-focus">True</property>
                                <property name="events">GDK_FOCUS_CHANGE_MASK | GDK_STRUCTURE_MASK</property>
                                <property name="no-show-all">True</property>
                                <property name="activates-default">True</property>
                                <property name="truncate-multiline">True</property>
                                <property name="adjustment">adjustment1</property>
                              </object>
                              <packing>
                                <property name="left-attach">1</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="no-show-all">True</property>
                                <property name="label">String 2</property>
                                <property name="use-underline">True</property>
                                <property name="mnemonic-widget">spinbutton2</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkSpinButton" id="spinbutton2">
                                <property name="visible">True</property>
                                <property name="can-focus">True</property>
                                <property name="events">GDK_FOCUS_CHANGE_MASK | GDK_STRUCTURE_MASK</property>
                                <property name="no-show-all">True</property>
                                <property name="activates-default">True</property>
                                <property name="truncate-multiline">True</property>
                                <property name="adjustment">adjustment2</property>
                              </object>
                              <packing>
                                <property name="left-attach">1</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkCheckButton" id="checkbutton">
                                <property name="label" translatable="yes" context="spacingdialog|checkbutton">Scale all brackets</property>
                                <property name="can-focus">True</property>
                                <property name="receives-default">False</property>
                                <property name="no-show-all">True</property>
                                <property name="use-underline">True</property>
                                <property name="draw-indicator">True</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">2</property>
                                <property name="width">2</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="label3">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="no-show-all">True</property>
                                <property name="label">String 3</property>
                                <property name="use-underline">True</property>
                                <property name="mnemonic-widget">spinbutton3</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">3</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkSpinButton" id="spinbutton3">
                                <property name="visible">True</property>
                                <property name="can-focus">True</property>
                                <property name="events">GDK_FOCUS_CHANGE_MASK | GDK_STRUCTURE_MASK</property>
                                <property name="no-show-all">True</property>
                                <property name="activates-default">True</property>
                                <property name="truncate-multiline">True</property>
                                <property name="adjustment">adjustment3</property>
                              </object>
                              <packing>
                                <property name="left-attach">1</property>
                                <property name="top-attach">3</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="label4">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="no-show-all">True</property>
                                <property name="label">String 4</property>
                                <property name="use-underline">True</property>
                                <property name="mnemonic-widget">spinbutton4</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">4</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkSpinButton" id="spinbutton4">
                                <property name="visible">True</property>
                                <property name="can-focus">True</property>
                                <property name="events">GDK_FOCUS_CHANGE_MASK | GDK_STRUCTURE_MASK</property>
                                <property name="no-show-all">True</property>
                                <property name="activates-default">True</property>
                                <property name="truncate-multiline">True</property>
                                <property name="adjustment">adjustment4</property>
                              </object>
                              <packing>
                                <property name="left-attach">1</property>
                                <property name="top-attach">4</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                        <child>
                          <object class="GtkBox" id="imagebox">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="halign">center</property>
                            <property name="valign">start</property>
                            <property name="hexpand">True</property>
                            <child>
                              <object class="GtkImage" id="10image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist101.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="1image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist11.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">False</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="2image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist21.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="3image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist31.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="4image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist41.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="5image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist51.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="6image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist61.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="7image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist71.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="8image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist81.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="9image1">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist91.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="10image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist102.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="1image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist12.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">False</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="2image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist22.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="3image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist32.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="4image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist42.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="5image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist52.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="6image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist62.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="7image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist72.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="8image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist82.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="9image2">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist92.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="10image3">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist103.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">2</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="1image3">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist13.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">False</property>
                                <property name="position">2</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="6image4">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist61.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">2</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="10image4">
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist104.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">3</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkImage" id="image">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="icon-name">starmath/res/dist104.png</property>
                              </object>
                              <packing>
                                <property name="expand">False</property>
                                <property name="fill">True</property>
                                <property name="position">10</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">False</property>
                            <property name="position">1</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|title">Title</property>
                    <property name="use-underline">True</property>
                    <property name="xalign">0</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">0</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame1">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box8">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box9">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=3 -->
                          <object class="GtkGrid" id="grid3">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="1label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|1label1">_Spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="1label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|1label2">_Line spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="1label3">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|1label3">_Root spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">2</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="1title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|1title">Spacing</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">1</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame2">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box11">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box12">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid4">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="2label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|2label1">_Superscript:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="2label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|2label2">S_ubscript:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="2title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|2title">Indexes</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">2</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame3">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box14">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box15">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid5">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="3label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|3label1">_Numerator:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="3label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|3label2">_Denominator:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="3title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|3title">Fractions</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">3</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame4">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box17">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box18">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid6">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="4label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|4label1">_Excess length:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="4label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|4label2">_Weight:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="4title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|4title">Fraction Bar</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">4</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame5">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box20">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box21">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid7">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="5label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|5label1">_Upper limit:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="5label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|5label2">_Lower limit:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="5title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|5title">Limits</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">5</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame6">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box23">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box24">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=3 -->
                          <object class="GtkGrid" id="grid8">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="6label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|6label1">_Excess size (left/right):</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="6label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|6label2">_Spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="6label4">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|6label4">_Excess size:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">2</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="6title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|6title">Brackets</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">6</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame7">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box26">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box27">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid9">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="7label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|7label1">_Line spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="7label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|7label2">_Column spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="7title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|7title">Matrix</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">7</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame8">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box29">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box30">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid10">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="8label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|8label1">_Primary height:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="8label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|8label2">_Minimum spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="8title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|8title">Symbols</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">8</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame9">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box32">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box33">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=2 -->
                          <object class="GtkGrid" id="grid11">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="9label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|9label1">_Excess size:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="9label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|9label2">_Spacing:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="9title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|9title">Operators</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">9</property>
              </packing>
            </child>
            <child>
              <object class="GtkFrame" id="frame10">
                <property name="can-focus">False</property>
                <property name="no-show-all">True</property>
                <property name="hexpand">True</property>
                <property name="vexpand">True</property>
                <property name="label-xalign">0</property>
                <property name="shadow-type">none</property>
                <child>
                  <object class="GtkBox" id="box2">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="margin-start">12</property>
                    <property name="margin-top">6</property>
                    <property name="hexpand">True</property>
                    <property name="vexpand">True</property>
                    <property name="orientation">vertical</property>
                    <child>
                      <object class="GtkBox" id="box3">
                        <property name="visible">True</property>
                        <property name="can-focus">False</property>
                        <property name="hexpand">True</property>
                        <property name="spacing">12</property>
                        <child>
                          <!-- n-columns=1 n-rows=4 -->
                          <object class="GtkGrid" id="grid1">
                            <property name="visible">True</property>
                            <property name="can-focus">False</property>
                            <property name="hexpand">True</property>
                            <property name="row-spacing">6</property>
                            <property name="column-spacing">12</property>
                            <child>
                              <object class="GtkLabel" id="10label1">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|10label1">_Left:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">0</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="10label2">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|10label2">_Right:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">1</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="10label3">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|10label3">_Top:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">2</property>
                              </packing>
                            </child>
                            <child>
                              <object class="GtkLabel" id="10label4">
                                <property name="visible">True</property>
                                <property name="can-focus">False</property>
                                <property name="label" translatable="yes" context="spacingdialog|10label4">_Bottom:</property>
                                <property name="use-underline">True</property>
                                <property name="xalign">0</property>
                              </object>
                              <packing>
                                <property name="left-attach">0</property>
                                <property name="top-attach">3</property>
                              </packing>
                            </child>
                          </object>
                          <packing>
                            <property name="expand">False</property>
                            <property name="fill">True</property>
                            <property name="position">0</property>
                          </packing>
                        </child>
                      </object>
                      <packing>
                        <property name="expand">False</property>
                        <property name="fill">True</property>
                        <property name="position">0</property>
                      </packing>
                    </child>
                  </object>
                </child>
                <child type="label">
                  <object class="GtkLabel" id="10title">
                    <property name="visible">True</property>
                    <property name="can-focus">False</property>
                    <property name="label" translatable="yes" context="spacingdialog|10title">Borders</property>
                    <property name="use-underline">True</property>
                    <attributes>
                      <attribute name="weight" value="bold"/>
                    </attributes>
                  </object>
                </child>
              </object>
              <packing>
                <property name="expand">False</property>
                <property name="fill">True</property>
                <property name="position">10</property>
              </packing>
            </child>
          </object>
          <packing>
            <property name="expand">False</property>
            <property name="fill">True</property>
            <property name="position">1</property>
          </packing>
        </child>
      </object>
    </child>
    <action-widgets>
      <action-widget response="-6">cancel</action-widget>
      <action-widget response="-5">ok</action-widget>
      <action-widget response="-11">help</action-widget>
    </action-widgets>
  </object>
  <object class="GtkSizeGroup" id="sizegroup1">
    <property name="mode">both</property>
    <widgets>
      <widget name="10image1"/>
      <widget name="9image1"/>
      <widget name="8image1"/>
      <widget name="7image1"/>
      <widget name="1image1"/>
      <widget name="2image1"/>
      <widget name="3image1"/>
      <widget name="4image1"/>
      <widget name="5image1"/>
      <widget name="6image1"/>
      <widget name="6image2"/>
      <widget name="5image2"/>
      <widget name="4image2"/>
      <widget name="3image2"/>
      <widget name="2image2"/>
      <widget name="1image2"/>
      <widget name="7image2"/>
      <widget name="8image2"/>
      <widget name="9image2"/>
      <widget name="10image2"/>
      <widget name="10image3"/>
      <widget name="1image3"/>
      <widget name="6image4"/>
      <widget name="10image4"/>
      <widget name="image"/>
    </widgets>
  </object>
  <object class="GtkSizeGroup" id="sizegroup2">
    <widgets>
      <widget name="label1"/>
      <widget name="label2"/>
      <widget name="label3"/>
      <widget name="label4"/>
      <widget name="1label1"/>
      <widget name="1label2"/>
      <widget name="1label3"/>
      <widget name="2label1"/>
      <widget name="2label2"/>
      <widget name="3label1"/>
      <widget name="3label2"/>
      <widget name="4label1"/>
      <widget name="4label2"/>
      <widget name="5label1"/>
      <widget name="5label2"/>
      <widget name="6label1"/>
      <widget name="6label2"/>
      <widget name="6label4"/>
      <widget name="7label1"/>
      <widget name="7label2"/>
      <widget name="8label1"/>
      <widget name="8label2"/>
      <widget name="9label1"/>
      <widget name="9label2"/>
      <widget name="10label1"/>
      <widget name="10label2"/>
      <widget name="10label3"/>
      <widget name="10label4"/>
    </widgets>
  </object>
  <object class="GtkSizeGroup" id="sizegroup3">
    <widgets>
      <widget name="title"/>
      <widget name="1title"/>
      <widget name="2title"/>
      <widget name="3title"/>
      <widget name="4title"/>
      <widget name="5title"/>
      <widget name="6title"/>
      <widget name="7title"/>
      <widget name="8title"/>
      <widget name="9title"/>
      <widget name="10title"/>
    </widgets>
  </object>
</interface>
