b4n commented on this pull request.
@@ -8739,13 +8739,31 @@
<placeholder/> </child> <child> + <object class="GtkLabel" id="label26"> + <property name="visible">True</property> + <property name="can_focus">False</property> + <property name="xalign">0</property> + <property name="label" translatable="yes">Note: To apply these settings to all currently open documents, use <i>Project->Apply Default Indentation</i>.</property> + <property name="use_markup">True</property> + <property name="wrap">True</property> + <property name="width_chars">64</property>
This works around the [awfully buggy sizing code from GTK3's wrap-able labels](https://bugzilla.gnome.org/show_bug.cgi?id=657621) (the reason why we do have [`GeanyWrapLabel` on GTK3](/geany/geany/commit/d6fba7ac8244ebf077e76468a5072552fa02aa89), but it's not (currently) usable from Glade)