Switch the param for the signal and handlers used when the selection in a weld::TreeView changes from weld::TreeView& to the base class, weld::ItemView&. This is in preparation of moving the logic to the weld::ItemView base class in an upcoming commit. Handler implementations that require a weld::TreeView instance can use the one that the signal is connected to, e.g. use the class member directly inside of the implementation instead of using the param (as is done in most of the places anyway). Change-Id: I0bbf8fe1dbd95906a5224155d48d832bcd144532 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/203366 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
Chart Implementation for LibreOffice Calc
The chart2 denotes a second generation re-write done to rid us of the
foul and twisted legacy chart code.
Debugging
Shortcuts
CTRL + F12 creates a layout dump based on the XShapeDumper based on SAL_WARN("chart2", ...