[KPhotoAlbum] Some minor cleanups

[Robert Krawitz]

On Mon, 24 Feb 2020 23:16:27 +0100, Johannes Zarl-Zierl wrote:
> Hi Robert,
>
> Now is a good time to merge those changes (plus the parallel-md5
> branch) to master. If you want extra scrutiny on some parts or on
> everything just tell me and I'll do a proper review...

Nah, this stuff is simple enough, but I wanted to get it out of the
way prior to merging the parallel-md5 branch.  I'll start working on
that as soon as I have a chance.

I haven't changed maps to hashes at this time, but it's worth
considering.

> Am Montag, 24. Februar 2020, 00:25:23 CET schrieb Robert Krawitz:
>> I have a few minor cleanups in my work tree:
>> 
>> 1) Minor simplification/cleanup to counting max # of categories in
>> cell geometry (inline the static function, basically; the compiler
>> doesn't quite seem to do it).
>> 
>> 2) Mionr rearrangement of hasChanges() in the annotation dialog code
>> to do the fast checks first and skip the slow ones.  Also removed the
>> checkOptions argument to hasChanges, because it was only passed in as
>> other that the default in a way that resulted in that code never being
>> used.
>> 
>> 3) Typedef the ImageDB map data types, so there aren't a bunch of
>> files all having to explicitly use the template forms.  I also want to
>> change those to QHash rather than QMap, because I don't beieve any of
>> them rely on the ordering and a QHash appears to be marginally faster
>> in my test case.  Regardless of whether we decide to do that, I
>> believe those data types should all be typedef'd.

-- 
Robert Krawitz                                     <rlk at alum.mit.edu>

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