[gnome-control-center] region: "Language" and "Format" headers and descriptions

[Robert Ancell <rancell src gnome org>]

commit 9366de52cd700aa331df82ddb308d0dc99a7794c
Author: Ian Douglas Scott <idscott system76 com>
Date:   Fri Jul 31 13:32:04 2020 -0700

    region: "Language" and "Format" headers and descriptions

 panels/region/cc-region-panel.c  | 10 +++++--
 panels/region/cc-region-panel.ui | 64 +++++++++++++++++++++++++++++++++++++---
 2 files changed, 68 insertions(+), 6 deletions(-)
---
diff --git a/panels/region/cc-region-panel.c b/panels/region/cc-region-panel.c
index 7526183c4..7fe03ee64 100644
--- a/panels/region/cc-region-panel.c
+++ b/panels/region/cc-region-panel.c
@@ -50,6 +50,7 @@ struct _CcRegionPanel {
         CcPanel          parent_instance;
 
         GtkLabel        *formats_label;
+        GtkListBox      *formats_list;
         GtkListBoxRow   *formats_row;
         GtkSizeGroup    *input_size_group;
         GtkToggleButton *login_button;
@@ -551,14 +552,18 @@ setup_language_section (CcRegionPanel *self)
         g_signal_connect_object (self->locale_settings, "changed::" KEY_REGION,
                                  G_CALLBACK (update_region_from_setting), self, G_CONNECT_SWAPPED);
 
-        gtk_list_box_set_selection_mode (self->language_list,
-                                         GTK_SELECTION_NONE);
         gtk_list_box_set_header_func (self->language_list,
                                       cc_list_box_update_header_func,
                                       NULL, NULL);
         g_signal_connect_object (self->language_list, "row-activated",
                                  G_CALLBACK (activate_language_row), self, G_CONNECT_SWAPPED);
 
+        gtk_list_box_set_header_func (self->formats_list,
+                                      cc_list_box_update_header_func,
+                                      NULL, NULL);
+        g_signal_connect_object (self->formats_list, "row-activated",
+                                 G_CALLBACK (activate_language_row), self, G_CONNECT_SWAPPED);
+
         update_language_from_user (self);
         update_region_from_setting (self);
 }
@@ -776,6 +781,7 @@ cc_region_panel_class_init (CcRegionPanelClass * klass)
         gtk_widget_class_set_template_from_resource (widget_class, 
"/org/gnome/control-center/region/cc-region-panel.ui");
 
         gtk_widget_class_bind_template_child (widget_class, CcRegionPanel, formats_label);
+        gtk_widget_class_bind_template_child (widget_class, CcRegionPanel, formats_list);
         gtk_widget_class_bind_template_child (widget_class, CcRegionPanel, formats_row);
         gtk_widget_class_bind_template_child (widget_class, CcRegionPanel, login_label);
         gtk_widget_class_bind_template_child (widget_class, CcRegionPanel, language_label);
diff --git a/panels/region/cc-region-panel.ui b/panels/region/cc-region-panel.ui
index 801f5357c..9fb6ebdb2 100644
--- a/panels/region/cc-region-panel.ui
+++ b/panels/region/cc-region-panel.ui
@@ -26,6 +26,28 @@
                 <property name="orientation">vertical</property>
                 <property name="spacing">12</property>
                 <property name="hexpand">True</property>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="xalign">0</property>
+                    <property name="label" translatable="yes">Language</property>
+                    <attributes>
+                      <attribute name="weight" value="bold"/>
+                    </attributes>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="xalign">0</property>
+                    <property name="label" translatable="yes">The language used for text in windows and web 
pages.</property>
+                    <style>
+                      <class name="dim-label"/>
+                    </style>
+                  </object>
+                </child>
                 <child>
                   <object class="GtkFrame" id="language_section_frame">
                     <property name="visible">True</property>
@@ -36,6 +58,7 @@
                       <object class="GtkListBox" id="language_list">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
+                        <property name="selection-mode">none</property>
                         <child>
                           <object class="GtkListBoxRow" id="language_row">
                             <property name="visible">True</property>
@@ -124,6 +147,42 @@
                             </child>
                           </object>
                         </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="xalign">0</property>
+                    <property name="label" translatable="yes">Formats</property>
+                    <attributes>
+                      <attribute name="weight" value="bold"/>
+                    </attributes>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="xalign">0</property>
+                    <property name="label" translatable="yes">The format used for numbers, dates, and 
currencies.</property>
+                    <style>
+                      <class name="dim-label"/>
+                    </style>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkFrame">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="shadow_type">in</property>
+                    <child>
+                      <object class="GtkListBox" id="formats_list">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="selection-mode">none</property>
                         <child>
                           <object class="GtkListBoxRow" id="formats_row">
                             <property name="visible">True</property>
@@ -162,9 +221,6 @@
                         </child>
                       </object>
                     </child>
-                    <child type="label_item">
-                      <placeholder/>
-                    </child>
                   </object>
                 </child>
                 <child>
@@ -186,4 +242,4 @@
       </object>
     </child>
   </template>
-</interface>
\ No newline at end of file
+</interface>