Some (mostly HIG) tweaks to chart elements panel

As I wanted to represent subsections as frames (it looks kinda
better with bold labels), I tried to emulate grid behaviour by
putting widgets into 2 size groups

Other tweaks include disabling legend position listbox when legend
is not to be shown and missing clear() of that listbox

Change-Id: I0b635fe5aba1580542cf982e2e6be02eb0056352
Reviewed-on: https://gerrit.libreoffice.org/17386
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>

1 files changed, 446 insertions, 297 deletions

diff --git a/chart2/uiconfig/ui/sidebarelements.ui b/chart2/uiconfig/ui/sidebarelements.ui
index 94d1ff0e896e..8250d6eb7646 100644
--- a/chart2/uiconfig/ui/sidebarelements.ui
+++ b/chart2/uiconfig/ui/sidebarelements.ui
@@ -5,338 +5,487 @@
   <object class="GtkGrid" id="ChartElementsPanel">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
+    <property name="border_width">6</property>
     <child>
-      <object class="GtkGrid" id="container">
+      <object class="GtkBox" id="container">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="resize_mode">immediate</property>
-        <property name="row_homogeneous">True</property>
-        <property name="column_homogeneous">True</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">6</property>
         <child>
-          <object class="GtkCheckButton" id="checkbutton_subtitle">
-            <property name="label" translatable="yes">Subtitle</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">1</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_x_axis">
-            <property name="label" translatable="yes">X-Axis</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">3</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkLabel" id="label_axes">
+          <object class="GtkFrame" id="frame1">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="xalign">0</property>
-            <property name="label" translatable="yes">Axes</property>
+            <property name="label_xalign">0</property>
+            <property name="shadow_type">none</property>
+            <child>
+              <object class="GtkAlignment" id="alignment1">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="top_padding">6</property>
+                <property name="left_padding">12</property>
+                <child>
+                  <object class="GtkGrid" id="grid1">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="row_spacing">6</property>
+                    <property name="column_spacing">6</property>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_subtitle">
+                        <property name="label" translatable="yes">Subtitle</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_title">
+                        <property name="label" translatable="yes">Title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+            <child type="label">
+              <object class="GtkLabel" id="l">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Title</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
+              </object>
+            </child>
           </object>
           <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">2</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
-          <object class="GtkCheckButton" id="checkbutton_title">
-            <property name="label" translatable="yes">Title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">1</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkLabel" id="label_title">
+          <object class="GtkFrame" id="frame2">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="xalign">0</property>
-            <property name="label" translatable="yes">Title</property>
-            <property name="justify">right</property>
-            <property name="ellipsize">end</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_x_axis_title">
-            <property name="label" translatable="yes">X-axis title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
+            <property name="label_xalign">0</property>
+            <property name="shadow_type">none</property>
+            <child>
+              <object class="GtkAlignment" id="alignment2">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="top_padding">6</property>
+                <property name="left_padding">12</property>
+                <child>
+                  <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">6</property>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_x_axis">
+                        <property name="label" translatable="yes">X axis</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_x_axis_title">
+                        <property name="label" translatable="yes">X axis title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_y_axis">
+                        <property name="label" translatable="yes">Y axis</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_y_axis_title">
+                        <property name="label" translatable="yes">Y axis title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_z_axis">
+                        <property name="label" translatable="yes">Z axis</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_z_axis_title">
+                        <property name="label" translatable="yes">Z axis title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_2nd_x_axis">
+                        <property name="label" translatable="yes">2nd X axis</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">3</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_2nd_x_axis_title">
+                        <property name="label" translatable="yes">2nd X axis title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">3</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_2nd_y_axis">
+                        <property name="label" translatable="yes">2nd Y axis</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">4</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_2nd_y_axis_title">
+                        <property name="label" translatable="yes">2nd Y axis title</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">4</property>
+                      </packing>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+            <child type="label">
+              <object class="GtkLabel" id="label_axes">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Axes</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
+              </object>
+            </child>
           </object>
           <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">3</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
           </packing>
         </child>
         <child>
-          <object class="GtkCheckButton" id="checkbutton_y_axis">
-            <property name="label" translatable="yes">Y-Axis</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">4</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_y_axis_title">
-            <property name="label" translatable="yes">Y-axis title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">4</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_z_axis">
-            <property name="label" translatable="yes">Z-Axis</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="yalign">0.47999998927116394</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">5</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_z_axis_title">
-            <property name="label" translatable="yes">Z-axis title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">5</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_2nd_x_axis_title">
-            <property name="label" translatable="yes">2nd X-axis title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">6</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_2nd_x_axis">
-            <property name="label" translatable="yes">2nd X-Axis</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">6</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_2nd_y_axis">
-            <property name="label" translatable="yes">2nd Y-Axis</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="yalign">0.54000002145767212</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">7</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_2nd_y_axis_title">
-            <property name="label" translatable="yes">2nd Y-axis title</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">7</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkLabel" id="label_legend">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="xalign">0</property>
-            <property name="label" translatable="yes">Legend</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">8</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_legend">
-            <property name="label" translatable="yes">Show</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">9</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkComboBoxText" id="comboboxtext_legend">
+          <object class="GtkFrame" id="frame3">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <items>
-              <item translatable="yes">Bottom</item>
-              <item translatable="yes">Left</item>
-              <item translatable="yes">Right</item>
-              <item translatable="yes">Top</item>
-              <item translatable="yes">Manual</item>
-            </items>
+            <property name="label_xalign">0</property>
+            <property name="shadow_type">none</property>
+            <child>
+              <object class="GtkAlignment" id="alignment3">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="top_padding">6</property>
+                <property name="left_padding">12</property>
+                <child>
+                  <object class="GtkBox" id="box2">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="orientation">vertical</property>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_legend">
+                        <property name="label" translatable="yes">Show legend</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkBox" id="box_legend">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="spacing">6</property>
+                        <child>
+                          <object class="GtkLabel" id="placement_label">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="halign">end</property>
+                            <property name="label" translatable="yes">_Placement:</property>
+                            <property name="use_underline">True</property>
+                            <property name="mnemonic_widget">comboboxtext_legend</property>
+                            <property name="ellipsize">end</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkComboBoxText" id="comboboxtext_legend">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <items>
+                              <item translatable="yes">Bottom</item>
+                              <item translatable="yes">Left</item>
+                              <item translatable="yes">Right</item>
+                              <item translatable="yes">Top</item>
+                              <item translatable="yes">Manual</item>
+                            </items>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+            <child type="label">
+              <object class="GtkLabel" id="label_legen">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Legend</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
+              </object>
+            </child>
           </object>
           <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">9</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
           </packing>
         </child>
         <child>
-          <object class="GtkLabel" id="label_grid">
+          <object class="GtkFrame" id="frame4">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="xalign">0</property>
-            <property name="label" translatable="yes">Gridlines</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">10</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_gridline_vertical_major">
-            <property name="label" translatable="yes">Vertical Major</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
+            <property name="label_xalign">0</property>
+            <property name="shadow_type">none</property>
+            <child>
+              <object class="GtkAlignment" id="alignment4">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="top_padding">6</property>
+                <property name="left_padding">12</property>
+                <child>
+                  <object class="GtkGrid" id="grid3">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="row_spacing">6</property>
+                    <property name="column_spacing">6</property>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_gridline_vertical_major">
+                        <property name="label" translatable="yes">Vertical major</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_gridline_vertical_minor">
+                        <property name="label" translatable="yes">Vertical minor</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_gridline_horizontal_major">
+                        <property name="label" translatable="yes">Horizontal major</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">0</property>
+                        <property name="top_attach">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkCheckButton" id="checkbutton_gridline_horizontal_minor">
+                        <property name="label" translatable="yes">Horizontal minor</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">False</property>
+                        <property name="xalign">0</property>
+                        <property name="draw_indicator">True</property>
+                      </object>
+                      <packing>
+                        <property name="left_attach">1</property>
+                        <property name="top_attach">1</property>
+                      </packing>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+            <child type="label">
+              <object class="GtkLabel" id="label_gri">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Gridlines</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
+              </object>
+            </child>
           </object>
           <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">11</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">3</property>
           </packing>
         </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_gridline_vertical_minor">
-            <property name="label" translatable="yes">Vertical minor</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">11</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_gridline_horizontal_major">
-            <property name="label" translatable="yes">Horizontal Major</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="yalign">0.56000000238418579</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">0</property>
-            <property name="top_attach">12</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkCheckButton" id="checkbutton_gridline_horizontal_minor">
-            <property name="label" translatable="yes">Horizontal major</property>
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">False</property>
-            <property name="xalign">0</property>
-            <property name="draw_indicator">True</property>
-          </object>
-          <packing>
-            <property name="left_attach">1</property>
-            <property name="top_attach">12</property>
-          </packing>
-        </child>
-        <child>
-          <placeholder/>
-        </child>
-        <child>
-          <placeholder/>
-        </child>
-        <child>
-          <placeholder/>
-        </child>
-        <child>
-          <placeholder/>
-        </child>
       </object>
       <packing>
         <property name="left_attach">0</property>
-        <property name="top_attach">0</property>
+        <property name="top_attach">1</property>
       </packing>
     </child>
+    <child>
+      <placeholder/>
+    </child>
+  </object>
+  <object class="GtkSizeGroup" id="sizegroup1">
+    <widgets>
+      <widget name="checkbutton_title"/>
+      <widget name="checkbutton_x_axis"/>
+      <widget name="checkbutton_y_axis"/>
+      <widget name="checkbutton_z_axis"/>
+      <widget name="checkbutton_2nd_x_axis"/>
+      <widget name="checkbutton_2nd_y_axis"/>
+      <widget name="placement_label"/>
+      <widget name="checkbutton_gridline_vertical_major"/>
+      <widget name="checkbutton_gridline_horizontal_major"/>
+    </widgets>
+  </object>
+  <object class="GtkSizeGroup" id="sizegroup2">
+    <widgets>
+      <widget name="checkbutton_subtitle"/>
+      <widget name="checkbutton_x_axis_title"/>
+      <widget name="checkbutton_y_axis_title"/>
+      <widget name="checkbutton_z_axis_title"/>
+      <widget name="checkbutton_2nd_x_axis_title"/>
+      <widget name="checkbutton_2nd_y_axis_title"/>
+      <widget name="comboboxtext_legend"/>
+      <widget name="checkbutton_gridline_vertical_minor"/>
+      <widget name="checkbutton_gridline_horizontal_minor"/>
+    </widgets>
   </object>
 </interface>