d8f614648f
This class has two bindable properties - watchedServices and watchMode.
What makes this class non-trivial is the fact that these properties
depend on each other - setWatchedServices() need an up-to-date
watchMode to set up the services, and setWatchMode() needs an
up-to-date list of services in order to update the mode on them.
Update the setters in such way that they remove the bindings from
the updated property, and at the same time trigger the re-evaluation
of the property they depend on.
This includes refactoring of the helper setConnection() method in such
way that it does not cause property re-evaluation, and also update
of the {add,remove}Service() helper functions to take the watchMode as
an input parameter.
The public {add,remove}WatchedService() methods were updated similarly.
The logic of the removeWatchedService() method was additionally
updated to do some changes to the properties only if the
service-to-be-removed actually existed in the list.
Task-number: QTBUG-116346
Change-Id: If46cf926c7ace9dc4893d8daaef088f61e41c21a
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
(cherry picked from commit d85663ced8762b3096dbcbcfbc3894895a6e11c7)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>