615c566ac4
Change working tree files and commit files panels to use filtering (reducing the list) instead of search (highlighting matches). This matches the behavior of other filterable views. The text filter matches against the full file path, not just the filename, which is more useful for navigating large directory trees. When toggling a directory for a custom patch while a text filter is active, only the visible filtered files in the directory are affected, consistent with how staging a directory in the files panel works. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
FileTree Package
This package handles the representation of file trees. There are two ways to render files: one is to render them flat, so something like this:
dir1/file1
dir1/file2
file3
And the other is to render them as a tree
dir1/
file1
file2
file3
Internally we represent each of the above as a tree, but with the flat approach there's just a single root node and every path is a direct child of that root. Viewing in 'tree' mode (as opposed to 'flat' mode) allows for collapsing and expanding directories, and lets you perform actions on directories e.g. staging a whole directory. But it takes up more vertical space and sometimes you just want to have a flat view where you can go flick through your files one by one to see the diff.
This package is not concerned about rendering the tree: only representing its internal state.