... which by default used GetActiveProject(); do that call instead at a
higher level; so that AudacityCommand.cpp does not depend on Project.cpp.
We lose the override of that for CompareAudioCommand which just did nothing.
But in fact this overload of the base class method could only be used
by EffectUIHost constructed from a command, which never happened: it was only
ever constructed from effects.
This frees two files from dependency cycles
... Unnecessary because transitively included.
But each .cpp file still includes its own .h file near the top to ensure
that it compiles indenendently, even if it is reincluded transitively later.
Problem:
Preview plays the original, and removes the selection.
This appears to have been caused by the commit: 0aad028
Fix: revert that commit. Note that in the #ifdef EXPERIMENTAL_SPECTRAL_EDITING code has not been reinstated.
I have not looked at why the commit caused the problem, just reverted it.
... except Audacity.h; and in no others.
Do so even if Experimental.h gets multiply included, as in both the .h and
.cpp files.
This makes it easier to do a text scan to be sure there are no unintended quiet
changes of meaning because of omission of Experimental.h when the flag is
an enabled one.
Also move inclusions of Experimental.h earlier.
Also don't require Experimental.h to be preceded by Audacity.h to define
EXPERIMENTAL_MIDI_OUT correctly.
... so that we can use Track::SharedPointer without undefined behavior even on
tracks that don't yet belong to any TrackList.
Also fix the return type of function template TrackList::Add and remove some
casts.
... for wxString and vector thereof, when holding plugin paths (which may or
may not be interpreted as file paths, depending on the module); to be replaced
later with different types
... Replacing:
Insert => insert
RemoveAt => erase
Remove => erase
IsSameAs => operator == or operator !=
(but only when second argument was true or default)
... instead use the utility make_iterator_range and its index() or contains()
method. This generic utility works with any container defining begin() and
end().
This further lessens dependency on wxWidgets container idioms.
... which will make it easier to change the types of those containers to
std::vectors of other string-like classes
for wxString,
IsEmpty => empty
Clear => clear
Alloc => reserve
for wxArrayString,
Count => size
GetCount => size
IsEmpty => empty
Add => push_back
Clear => clear
Empty => clear
Sort => std::sort (only with default comparator)
SetCount => resize
Last => back
Item => operator []
Alloc => reserve
It combines the old IdentInterface with the ParamsInterface, providing an identifier and parameters (if needed).
The main purpose of the change is to make the class hierarchy (as viewed via doxygen) much easier to follow.
... This forces a better placement of state variables in the appropriate
classes.
In future perhaps, MenuManager should be splintered into several classes, one
for each of the main toolbar menus.
