tdf#118148 Extended tips from smath/01 Help pages

Collected all extended tips for smath/01 pages and added as
acessibility-description of widgets in dialogs.

Use Glade 3.36 to perserve accessible-description contents. Glade 2.22
is buggy and swallows acessible-description.

Change-Id: Ia50b84f008ab90e53a77a1a745b9e10ec0b9d41a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100616
Tested-by: Jenkins
Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>

6 files changed, 234 insertions, 29 deletions

diff --git a/starmath/uiconfig/smath/ui/alignmentdialog.ui b/starmath/uiconfig/smath/ui/alignmentdialog.ui
index de1e9c4627af..c1ab17b6b30c 100644
--- a/starmath/uiconfig/smath/ui/alignmentdialog.ui
+++ b/starmath/uiconfig/smath/ui/alignmentdialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.4 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkDialog" id="AlignmentDialog">
@@ -25,6 +25,11 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="use_underline">True</property>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="default-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="alignmentdialog|extended_tip|default">Click here to save your changes as the default settings for new formulas.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -117,6 +122,11 @@
                         <property name="xalign">0</property>
                         <property name="active">True</property>
                         <property name="draw_indicator">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="left-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="alignmentdialog|extended_tip|left">Aligns the selected elements of a formula to the left.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -134,6 +144,11 @@
                         <property name="xalign">0</property>
                         <property name="draw_indicator">True</property>
                         <property name="group">left</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="center-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="alignmentdialog|extended_tip|center">Aligns the elements of a formula to the center.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -151,6 +166,11 @@
                         <property name="xalign">0</property>
                         <property name="draw_indicator">True</property>
                         <property name="group">left</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="right-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="alignmentdialog|extended_tip|right">Aligns the elements of a formula to the right.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -187,8 +207,13 @@
       <action-widget response="-6">cancel</action-widget>
       <action-widget response="-11">help</action-widget>
     </action-widgets>
-    <child>
+    <child type="titlebar">
       <placeholder/>
     </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="AlignmentDialog-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="alignmentdialog|extended_tip|AlignmentDialog">You can define the alignment of multi-line formulas as well as formulas with several elements in one line.</property>
+      </object>
+    </child>
   </object>
 </interface>
diff --git a/starmath/uiconfig/smath/ui/catalogdialog.ui b/starmath/uiconfig/smath/ui/catalogdialog.ui
index 21524bccc0f9..26679acfbe85 100644
--- a/starmath/uiconfig/smath/ui/catalogdialog.ui
+++ b/starmath/uiconfig/smath/ui/catalogdialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.4 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkDialog" id="CatalogDialog">
@@ -26,6 +26,11 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="use_underline">True</property>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="edit-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="catalogdialog|extended_tip|edit">Click here to open the Edit Symbols dialog.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -114,6 +119,11 @@
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
                 <property name="margin_bottom">6</property>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="symbolset-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="catalogdialog|extended_tip|symbolset">All symbols are organized into symbol sets. Select the desired symbol set from the list box. The corresponding group of symbols appear in the field below.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="left_attach">0</property>
@@ -218,8 +228,13 @@
       <action-widget response="-7">close</action-widget>
       <action-widget response="-11">help</action-widget>
     </action-widgets>
-    <child>
+    <child type="titlebar">
       <placeholder/>
     </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="CatalogDialog-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="catalogdialog|extended_tip|CatalogDialog">Opens the Symbols dialog, in which you can select a symbol to insert in the formula.</property>
+      </object>
+    </child>
   </object>
 </interface>
diff --git a/starmath/uiconfig/smath/ui/fontdialog.ui b/starmath/uiconfig/smath/ui/fontdialog.ui
index ba58c625040f..d80d18fcb78a 100644
--- a/starmath/uiconfig/smath/ui/fontdialog.ui
+++ b/starmath/uiconfig/smath/ui/fontdialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkTreeStore" id="liststore1">
@@ -16,9 +16,6 @@
     <property name="title" translatable="yes" context="fontdialog|FontDialog">Fonts</property>
     <property name="modal">True</property>
     <property name="type_hint">dialog</property>
-    <child>
-      <placeholder/>
-    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
@@ -155,6 +152,11 @@
                             <property name="can_focus">True</property>
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="font-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontdialog|extended_tip|font">Select a font from the list.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">0</property>
@@ -212,6 +214,11 @@
                             <property name="use_underline">True</property>
                             <property name="xalign">0</property>
                             <property name="draw_indicator">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="bold-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontdialog|extended_tip|bold">Check this box to assign the bold attribute to the font.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">0</property>
@@ -227,6 +234,11 @@
                             <property name="use_underline">True</property>
                             <property name="xalign">0</property>
                             <property name="draw_indicator">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="italic-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontdialog|extended_tip|italic">Check this box to assign the italic attribute to the font.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">0</property>
@@ -296,5 +308,13 @@
       <action-widget response="-6">cancel</action-widget>
       <action-widget response="-11">help</action-widget>
     </action-widgets>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="FontDialog-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="fontdialog|extended_tip|FontDialog">Use this dialog to select the font for the respective category in the Fonts dialog.</property>
+      </object>
+    </child>
   </object>
 </interface>
diff --git a/starmath/uiconfig/smath/ui/fontsizedialog.ui b/starmath/uiconfig/smath/ui/fontsizedialog.ui
index b3e81ef4c9ba..8d818e044044 100644
--- a/starmath/uiconfig/smath/ui/fontsizedialog.ui
+++ b/starmath/uiconfig/smath/ui/fontsizedialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.4 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkAdjustment" id="adjustmentBaseSize">
@@ -63,6 +63,11 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="use_underline">True</property>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="default-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|default">Click this button to save your changes as a default for all new formulas.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -163,6 +168,11 @@
                         <property name="hexpand">True</property>
                         <property name="activates_default">True</property>
                         <property name="adjustment">adjustmentBaseSize</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="spinB_baseSize-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_baseSize">All elements of a formula are proportionally scaled to the base size. To change the base size, select or type in the desired point (pt) size. You can also use other units of measure or other metrics, which are then automatically converted to points.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -207,6 +217,11 @@
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
                             <property name="adjustment">adjustmentRelativeSizes1</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="spinB_function-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_function">Select the relative size for names and other function elements in a formula in proportion to the base size.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -248,6 +263,11 @@
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
                             <property name="adjustment">adjustmentRelativeSizes2</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="spinB_operator-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_operator">Select the relative size of the mathematical operators in a formula in proportion to the base size.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -261,6 +281,11 @@
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
                             <property name="adjustment">adjustmentRelativeSizes3</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="spinB_limit-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_limit">Select the relative size for the limits in a formula in proportion to the base size.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -316,6 +341,11 @@
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
                             <property name="adjustment">adjustmentRelativeSizes4</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="spinB_text-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_text">Select the size for text in a formula relative to the base size.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -329,6 +359,11 @@
                             <property name="hexpand">True</property>
                             <property name="activates_default">True</property>
                             <property name="adjustment">adjustmentRelativeSizes5</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="spinB_index-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|spinB_index">Select the relative size for the indexes in a formula in proportion to the base size.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -370,9 +405,14 @@
       <action-widget response="-6">cancel</action-widget>
       <action-widget response="-11">help</action-widget>
     </action-widgets>
-    <child>
+    <child type="titlebar">
       <placeholder/>
     </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="FontSizeDialog-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="fontsizedialog|extended_tip|FontSizeDialog">Use this dialog to specify the font sizes for your formula. Select a base size and all elements of the formula will be scaled in relation to this base.</property>
+      </object>
+    </child>
   </object>
   <object class="GtkSizeGroup" id="sizegroup1">
     <widgets>
diff --git a/starmath/uiconfig/smath/ui/fonttypedialog.ui b/starmath/uiconfig/smath/ui/fonttypedialog.ui
index 6aace9cc6f7a..f6003f5806a1 100644
--- a/starmath/uiconfig/smath/ui/fonttypedialog.ui
+++ b/starmath/uiconfig/smath/ui/fonttypedialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.4 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkMenu" id="menu1">
@@ -79,38 +79,43 @@
             <property name="can_focus">False</property>
             <property name="layout_style">end</property>
             <child>
-              <object class="GtkMenuButton" id="modify">
-                <property name="label" translatable="yes" context="fonttypedialog|modify">_Modify</property>
+              <object class="GtkButton" id="help">
+                <property name="label">gtk-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>
-                <property name="popup">menu1</property>
-                <property name="use_popover">False</property>
-                <property name="draw_indicator">True</property>
-                <child>
-                  <placeholder/>
-                </child>
+                <property name="use_stock">True</property>
               </object>
               <packing>
                 <property name="expand">False</property>
                 <property name="fill">True</property>
                 <property name="position">0</property>
+                <property name="secondary">True</property>
               </packing>
             </child>
             <child>
-              <object class="GtkButton" id="help">
-                <property name="label">gtk-help</property>
+              <object class="GtkMenuButton" id="modify">
+                <property name="label" translatable="yes" context="fonttypedialog|modify">_Modify</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="use_stock">True</property>
+                <property name="use_underline">True</property>
+                <property name="draw_indicator">True</property>
+                <property name="popup">menu1</property>
+                <property name="use_popover">False</property>
+                <child>
+                  <placeholder/>
+                </child>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="modify-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|modify">Click one of the choices from this pop-up menu to access the Fonts dialog, where you can define the font and attributes for the respective formula and for custom fonts.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
                 <property name="fill">True</property>
                 <property name="position">0</property>
-                <property name="secondary">True</property>
               </packing>
             </child>
             <child>
@@ -120,6 +125,11 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="use_underline">True</property>
+                <child internal-child="accessible">
+                  <object class="AtkObject" id="default-atkobject">
+                    <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|default">Click this button to save your changes as the default for all new formulas.</property>
+                  </object>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -266,6 +276,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="variableCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|variableCB">You can select the fonts for the variables in your formula.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -277,6 +292,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="functionCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|functionCB">Select the fonts for names and properties of functions.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -288,6 +308,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="numberCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|numberCB">You can select the fonts for the numbers in your formula.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -299,6 +324,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="textCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|textCB">Define the fonts for the text in your formula here.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -402,6 +432,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="serifCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|serifCB">You can specify the font to be used for the font serif format.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -413,6 +448,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="sansCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|sansCB">You can specify the font to be used for sans font formatting.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -424,6 +464,11 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="hexpand">True</property>
+                            <child internal-child="accessible">
+                              <object class="AtkObject" id="fixedCB-atkobject">
+                                <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|fixedCB">You can specify the font to be used for fixed font formatting.</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="left_attach">1</property>
@@ -465,9 +510,14 @@
       <action-widget response="-5">ok</action-widget>
       <action-widget response="-6">cancel</action-widget>
     </action-widgets>
-    <child>
+    <child type="titlebar">
       <placeholder/>
     </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="FontsDialog-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="fonttypedialog|extended_tip|FontsDialog">Defines the fonts that can be applied to formula elements.</property>
+      </object>
+    </child>
   </object>
   <object class="GtkSizeGroup" id="sizegroup1">
     <widgets>
diff --git a/starmath/uiconfig/smath/ui/symdefinedialog.ui b/starmath/uiconfig/smath/ui/symdefinedialog.ui
index 3ce746abd394..6ed4e8167f42 100644
--- a/starmath/uiconfig/smath/ui/symdefinedialog.ui
+++ b/starmath/uiconfig/smath/ui/symdefinedialog.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 -->
+<!-- Generated with glade 3.36.0 -->
 <interface domain="sm">
   <requires lib="gtk+" version="3.18"/>
   <object class="GtkDialog" id="EditSymbols">
@@ -10,9 +10,6 @@
     <property name="default_width">0</property>
     <property name="default_height">0</property>
     <property name="type_hint">dialog</property>
-    <child>
-      <placeholder/>
-    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="can_focus">False</property>
@@ -121,6 +118,11 @@
                             <property name="activates_default">True</property>
                           </object>
                         </child>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="oldSymbolSets-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|oldSymbolSets">This list box contains the name of the current symbol set. If you want, you can also select a different symbol set.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -167,6 +169,11 @@
                             <property name="activates_default">True</property>
                           </object>
                         </child>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="oldSymbols-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|oldSymbols">Select the name of the current symbol.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -235,6 +242,11 @@
                         <property name="can_focus">True</property>
                         <property name="receives_default">True</property>
                         <property name="use_stock">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="add-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|add">Click this button to add the symbol shown in the right preview window to the current symbol set.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">True</property>
@@ -249,6 +261,11 @@
                         <property name="can_focus">True</property>
                         <property name="receives_default">True</property>
                         <property name="use_underline">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="modify-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|modify">Click this button to replace the name of the symbol shown in the left preview window (the old name is displayed in the Old symbol list box) with the new name you have entered in the Symbol list box.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">True</property>
@@ -263,6 +280,11 @@
                         <property name="can_focus">True</property>
                         <property name="receives_default">True</property>
                         <property name="use_stock">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="delete-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|delete">Click to remove the symbol shown in the left preview window from the current symbol set.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">True</property>
@@ -371,6 +393,11 @@
                         <property name="can_focus">False</property>
                         <property name="valign">center</property>
                         <property name="hexpand">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="fonts-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|fonts">Displays the name of the current font and enables you to select a different font.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -383,6 +410,11 @@
                         <property name="can_focus">False</property>
                         <property name="valign">center</property>
                         <property name="hexpand">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="fontsSubsetLB-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|fontsSubsetLB">If you selected a non-symbol font in the Font list box, you can select a Unicode subset in which to place your new or edited symbol. When a subset has been selected, all symbols belonging to this subset of the current symbol set are displayed in the symbols list above.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -402,6 +434,11 @@
                             <property name="activates_default">True</property>
                           </object>
                         </child>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="symbols-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|symbols">Lists the names for the symbols in the current symbol set. Select a name from the list or type a name for a newly added symbol.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -421,6 +458,11 @@
                             <property name="activates_default">True</property>
                           </object>
                         </child>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="symbolSets-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|symbolSets">The Symbol set list box contains the names of all existing symbol sets. You can modify a symbol set or create a new one.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -433,6 +475,11 @@
                         <property name="can_focus">True</property>
                         <property name="valign">center</property>
                         <property name="hexpand">True</property>
+                        <child internal-child="accessible">
+                          <object class="AtkObject" id="styles-atkobject">
+                            <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|styles">The current typeface is displayed. You can change the typeface by selecting one from the list box.</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -580,6 +627,14 @@
       <action-widget response="-6">cancel</action-widget>
       <action-widget response="-11">help</action-widget>
     </action-widgets>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
+    <child internal-child="accessible">
+      <object class="AtkObject" id="EditSymbols-atkobject">
+        <property name="AtkObject::accessible-description" translatable="yes" context="symdefinedialog|extended_tip|EditSymbols">Use this dialog to add symbols to a symbol set, to edit symbol sets, or to modify symbol notations.</property>
+      </object>
+    </child>
   </object>
   <object class="GtkSizeGroup" id="sizegroup1">
     <property name="mode">vertical</property>