classref: Sync with current master branch

Also fixes Sphinx warnings and missing classes thanks to deefc2a63d
This commit is contained in:
Rémi Verschelde
2017-10-14 15:24:00 +02:00
parent 63e17da1ce
commit a02c0d3111
93 changed files with 554 additions and 257 deletions

View File

@@ -27,6 +27,7 @@ Signals
-------
- **about_to_show** **(** **)**
Emitted when :ref:`PopupMenu<class_popupmenu>` of this MenuButton is about to show.