... though harmlessly so. They called to nonstatic member functions of classes
with improper this pointers; though the functions did not use this.
Bind events to nonmember funtions instead. Sometimes just to empty lambdas to
consume the event and ignore it, blocking other handlers.
... it's either the source of the connection that is being destroyed, or other
object (such as an ancestor window) transitively owning it and so causing it to
be destroyed too;
or, the sink is being destroyed, and that sink is a wxEvtHandler (which is
always so for Disconnect, though not for Unbind in case Bind was passed a
member function of a non-wxEvtHandler).
wxWidgets takes care of erasing the connection in such cases.
This removes most calls to Disconnect and Unbind. Many destructors shrank to
nothing.
Notably, in case of popup menu handling, the call to Disconnect is not removable
because the object being destroyed is neither the source nor the sink.
... Assuming that large unsigned magnitudes with high order bit set are not
the problem, but signed negatives of small magnitude may be:
1) Always cast the unsigned to signed in comparisons, not the other way.
Also:
2) Cast unsigned TERM to signed by itself, before subtracting. Don't cast
the result.
3) Rewrite some comparisons by moving subtracted term to other side.
See commits
d2fe7b1757f463eda36c
... Problem was a wrongly implemented comparator for wxArray Sort().
The array of points was not really sorted, and results differed with repeated
calls to Sort().
Unlike with std::sort, these comparators are supposed to be trichotomous.
Problem dates to commit 7d5e54e364
See also commit 4a500c77dd
... doing that only for the user-visible string, seen in the Manage>About menu
of the effect dialog and in the sorted or grouped Effect/Generate/Analyze
menus.
But don't for the string used internally and written into pluginregistry.cfg,
so that compatibility of that file is preserved.
See also commits cafbff9ff8 and
c6bbe4c3da
... Being careful not to use operator == on a default-constructed
std::list::iterator, which violates assertions in the MSVC libraries.
This reverts commit 7fb5ec4b7a.
... and require qualified name access to use the underlying std::list iterators
that return shared_ptr to Track.
Which should not be done very much outside of class TrackList, but a few
places need it.
... This even makes it possible to remove the prohibition of undo and redo
during transport, not that we want to though. Playback and recording will
continue, using track objects that might not be in the current project.
... See commit 3b90538b84 which removed the
only use of the untranslated strings.
Also follows better i18n guidelines for composing the VSTEffect description.
... and similar wx "variadics," which all treat wxString smartly enough that
you don't need this.
Don't need c_str either to convert wxString to const wxChar * because
wxString has a conversion operator that does the same.
