Feature: Allow drop folder(s)

[nithins]

This feature allows the DropAreaBase to accept folders as well. Folder(s) will be recursively scanned and the files within will be collected into a flat array. The file array is passed on to onSelectFiles

Tested on

• Firefox 80.0.1 (64-bit/Linux Ubuntu 16.04)
• Chrome 83.0.4103.97 (Official Build) (64-bit/Linux Ubuntu 16.04)

Resolves #1

[leMaik]

Wow, that was quick! Thank you, @nithins 🎉

[nithins]

Thanks for the review @leMaik . I've incorporated all the changes.

The only change that feels iffy is on how to check if webkitGetAsEntry API is supported. Currently, the items[0] is being checked . There could be a better way. Please let me know if you can think of anything.

[leMaik]

@nithins Thank you! 👏

You could detect support outside of the handler like this:

const folderDropSupported = !!DataTransferItem.prototype.webkitGetAsEntry

Edit: Turns out it's pretty widely supported, I didn't expect that 😮

[nithins]

Hi @leMaik . I have completed and checked in the changes on the fork. I'm not sure of how to merge pull requests. Please let me know if there is anything I need to do. Also, I could squash the changes to maintain a single commit before you merge the pull request.

[leMaik]

@nithins Sorry, this went off my radar 😬 I'm publishing a new release right now, thanks again for your work! 🎉

[nithins]

@leMaik. Thanks for letting me know. Happy to contribute.

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On Mon, 19 Oct 2020 at 20:01, Maik Marschner ***@***.***> wrote: @nithins <https://github.com/nithins> Sorry, this went off my radar 😬 I'm publishing a new release right now, thanks again for your work! 🎉 — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#2 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AABQ2SSQWR7VX4A3UKAJTJTSLREVLANCNFSM4RV2CRUQ> .