There was a bigger change here, but the approach turned out to
have some problems with large sets. The current app saves and
restores the selected rows when you make an edit, retaining the set
of selected bytes even if the number of lines changes (maybe you
reformatted bytes into a string). There's no way to do that quickly
with WPF when the number of selected items gets large (say 10K+).
I will probably just cap the selection, and refuse to restore it if
it exceeds a certain size.
The ListView SelectedItems management seems to use an O(n^2) (or
worse) algorithm. It might be trying to verify that items being
added to SelectedItems actually exist in Items -- I can see it
calling Contains(). Whatever the case, it's a big step backward
performance-wise from WinForms. Yay WPF.
See the DisasmUiTest project's Selection Test to see what I tried.
Mostly a straight copy & paste of the files. The only significant
change was to move the localizable strings from Properties/Resources
(RESX) to Res/Strings.xaml (Resource Dictionary). I expect a
number of strings will no longer be needed, since WPF lets you put
more of the UI/UX logic into the design side.
I also renamed the namespace to SourceGenWPF, and put the app icon
into the Res directory so it can be a resource rather than a loose
file. I'm merging the "Setup" directory contents into the main app
since there wasn't a whole lot going on there.
The WPF Color class lacks conversions to/from a 32-bit integer, so
I added those.
None of the stuff is wired up yet.
