font chooser: Fix property notification

We must notify the font and font-desc properties when the list selection changes, and return NULL values for them when there is no selection in the list.
2018-01-18 19:58:27 -05:00
parent 5f675181ce
commit ef72f3cbce
2 changed files with 32 additions and 3 deletions
--- a/gtk/ui/gtkfontchooserwidget.ui
+++ b/gtk/ui/gtkfontchooserwidget.ui
@ -89,6 +89,7 @@
                        <child internal-child="selection">
                          <object class="GtkTreeSelection" id="treeview-selection1">
                            <property name="mode">browse</property>
+                            <signal name="changed" handler="selection_changed"/>
                          </object>
                        </child>
                        <child>