FsZip: checklist

[warpdesign]

Checklist to have a MVP of a (readonly) zip plugin:

• correctly handle goto parent when at the root of the zip (should change FS)
• correctly handle directories inside a zip file when typing a path, eg. /tmp/archive.zip/foo/
• correctly handle directories inside a zip file when double-clicking on a directory inside an opened archive
• need to allow browsing a zip by double-clicking it
• need to add readonly + checks on Fs so that read+delete+paste+rename operations are disabled
• Error handling: archive.zip/foo-does-not-exist
• Error handling: archive.zip/foo-exist-but-is-a-file
• close zip file when closing cache or browsing out of zip
• need to handle opening a file from zip (by extracting the file in /tmp)
• fix: archive.zip/foo/bar/ appears empty
• Error: opening an invalid zip will keep FsZip ref, so opening a valid zip will fail since it will attempt to open previous file
• Error handling: bad archive
• Error handling: no read access to archive
• need to handle copying files from zip
• need to handle copying folders from zip
• open in terminal should do nothing if fs.options.indirect is true
• should not attempt to open zip file if foo.zip is a directory
• should disable some context menu entries when readonly is true
• check that everything relying on directory separator works as expected on Windows
• error message is correct when attempting to enter a path to a non-supported file, see Improve error message #409
• should show an error message when attempting to open a password protected zip (not sure the zip library supports it)
• /foo/archive.zip is a directory
• /foo/archive.zip/bar/archive2.zip: should openFile
• /foo/archive.zip/bar/archive2.zip is a directory (should browse it)

[warpdesign]

Experiment with archive-files: it seems to support a wide range of archives and has stream support.

• list entries (per dir or all entries?)
• test stream