Add yudai code

[willghatch]

This merges in a bunch of code from the fork of @yudai. Several contributors to zaw are using this code in their forks, and at least one pull request submitted to the main zsh-users repo requires some of these commits. This commit represents a merger of Yudai's code up to his latest 5 commits, which add features that aren't all working for me.

[willghatch]

I don't know why I made a pull request. Instead I just pushed to master, since I can do that now, and this code is already in use by several people, so it's been reviewed by more than just me.

[yudai]

Thank you for merging! 👍

[yudai]

Btw, this commit 45a411c changes the default behavior and that can bring up some confusion for most users. If it's not required by other commits, it might be better to revert this one.

[willghatch]

Actually, I saw that it changed the default behavior. It was actually in
the section that had merge conflicts (essentially formatting) with
something else I merged, so while I was cleaning that up I switched the
previous default back.

Thanks for your work. I only merged that first set of commits and not the
later ones because I had some issues with the inplace setting and some
other stuff you added. However, I like the functionality, and actually
added a pull request myself that does some of it (albeit a slightly
different way) before I found your code. I didn't merge it yet, in order
for the other new maintainer to be able to review it, so if you like the
way your patch works better you should make a pull request and we can
discuss it.

Anyway, you should definitely make pull requests with any future work you
do, and me or the other guy will get stuff merged in.

On Mon, Jun 22, 2015 at 12:59 PM, Iwasaki Yudai notifications@github.com
wrote:

Btw, this commit 45a411c
45a411c
changes the default behavior and that can bring up some confusion for most
users. If it's not required by other commits, it might be better to revert
this one.

—
Reply to this email directly or view it on GitHub
#61 (comment).

[yudai]

Got it.

As for the inplace search, I feel like my code is a little bit hacky as I was not so familiar with zsh/zaw and wrote it in a "anyway, it looks it's working" way. So if your PR works fine for the same purpose, it would be great to drop my commits and adopt your smarter way 👍

Here is a video for reference:
https://pbs.twimg.com/tweet_video/CA0ufoYVAAAMFbw.mp4

[willghatch]

To clarify -- I added code to allow initial filter contents, primarily for the zaw-history source. I haven't done anything related to in place searching.

[yudai]

Thanks. I realized that your PR is for the initial filter pattern and updated/rebased my code with it.

My inplace search is just use the current shell line as the filter prompt. I'm not sure it makes sense for others. So let me know if you are interested in it. I'll create a PR then.