LMMS
FileBrowser.cpp : add naturalCompare function
add naturalCompare function ：In the current FileBrowser::addItems , the ordering of directories and files is based on alphabetical order. Especially when dealing with directories, the code is sorted by name (fileName < d->text(0)). To implement natural sorting, we need to implement a custom comparison function. For example, you can add "file1", "file2",... ", "file10", rather than alphabetically placing "file10" before "file2". This is a realization idea, personal ideas only provide reference
The sorting function looks good, but it only appears to be applied to root directories. Would you be able to apply it to all file browser entries?
Another nitpick, @sakertooth sped up file browser searching recently. Hope this PR doesn't undo his speed benefit accidentally, in favour of aesthetics.
I looked for another method. On quick googling, i found that QString has a compare function. Why not use that instead?
Another method i found. https://stackoverflow.com/questions/11933883/sort-filenames-naturally-with-qt
To achieve natural sorting, we can use QCollator instead. I think what is best is to make a global pure function for natural sorting, so that anyone that needs to do a natural sort can choose to do so.
