tdf#128921 tdf#130341 tdf#122053 qt5: Native PopupMenus

This implements native PopupMenus for the qt5 VCL plugin,
which not only gives them the native look and feel, but also
makes context menus faster (tdf#128921), accessible (e.g. to the
Orca screen reader, tdf#122053), and makes them work for a case
in Base's relationship dialog where entries in the non-native context
menu were not selectable/clickable (tdf#130341).

For now, this always shows the popup menu at cursor position, which
can be changed by taking the Rectangle passed to
'Qt5Menu::ShowNativePopupMenu' into account if there should be any
need.

Change-Id: Ie52cbc682acacb92716ff51e8bf7f1ab07d34cf0
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/88512
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

0 files changed, 0 insertions, 0 deletions