move codeedit to directory. new useLongClick hook. show quick navigation for directoryview on longclick of folder icon. lots more generic
stuff for header
new fitaddon for xtermjs
more fixes for xtermjs scrollbars
Adds resizability to the layout system.
Hovering in the margins of a block will highlight the available resize
handle and show a cursor indicating its resize direction. Dragging will
cause the resizing nodes to blur out and be replaced by an outline.
Releasing the handle will commit the new resize operation and cause the
underlying nodes to update to their new sizes.
We'll want to refactor this in the future to move all layout and resize
logic into a shared model that the TileLayout code can talk to, but
that's a future improvement. For now, this makes some compromises,
mainly that the logic is kind of distributed around.
---------
Co-authored-by: sawka <mike.sawka@gmail.com>
