* jupyter-channel-ioloop.el (jupyter-zmq-channel): Require.
(jupyter-channel-ioloop-add-start-channel-event): `sync` -> `zmq`
* jupyter-comm-layer (jupyter-comm--channel): Moved from `jupyter-channels.el`.
* jupyter-kernel-manager.el: `sync` -> `zmq`
* jupyter-zmq-channel-comm.el: New file.
* jupyter-channels.el: Mostly renamed to jupyter-zmq-channel.el. The
`jupyter-channel` class was moved to `jupyter-channel.el`. All that remains are
those classes dependent on `zmq`.
* test/jupyter-test.el: `sync` -> `zmq` where appropriate.
Extract `jupyter-channel` class from `jupyter-zmq-channel.el` into its own file
Having the `jupyter-comm-layer` abstraction means we do not need to do so.
* jupyter-base.el (zmq): Un-require.
(jupyter-socket-types): Move to `jupyter-channels.el`.
(jupyter-session): Don't mention zmq in doc string.
(jupyter-available-local-ports, jupyter-make-ssh-tunnel): New functions.
(jupyter-tunnel-connection): Use them.
* jupyter-channel-ioloop-comm.el: New file.
* jupyter-channels.el (jupyter-messages): Un-require.
(jupyter-comm-layer, zmq): New requires.
(jupyter-socket-types): Moved from `jupyter-base.el`.
(jupyter-send, jupyter-recv):
Implementations for `jupyter-session` moved from `jupyter-messages.el`.
(jupyter-sync-channel-comm): `jupyter-comm-layer` implementation for
`jupyter-sync-channel` objects moved from `jupyter-comm-layer.el`.
* jupyter-comm-layer.el (jupyter-channel-ioloop): Un-require.
(jupyter-sync-channel-comm): Move implementation to `jupyter-channels.el`.
(jupyter-ioloop-comm): Move implementation to new file `jupyter-ioloop-comm.el`.
(jupyter-channel-ioloop-comm):
Move implementation to new file `jupyter-channel-ioloop-comm.el`.
* jupyter-ioloop-comm.el: New file.
* jupyter-ioloop.el (zmq): Require.
* jupyter-kernel-manager.el
(jupyter-make-client): Ensure `jupyter-channel-ioloop-comm` is required.
* jupyter-messages.el (jupyter-send)
(jupyter-recv): Moved to `jupyter-channels.el`
* jupyter-repl.el
(jupyter-connect-repl): Ensure `jupyter-channel-ioloop-comm` is required.
* test/jupyter-test.el (jupyter-available-local-ports): New test.
* test/test-helper.el (jupyter-channel-ioloop-comm): New require.
Fixes#137
* jupyter-base.el (jupyter-kernelspec): Un-require.
(jupyter-command, jupyter-locate-python)
(jupyter-runtime-directory): Move to new file `jupyter-env.el`
(jupyter-include-other-output, jupyter-iopub-message-hook)
(jupyter-shell-message-hook)
(jupyter-stdin-message-hook): Move to `jupyter-client.el`
(jupyter-sha256, jupyter-hmac-sha256):
(jupytern-new-uuid): Move to `jupyter-messages.el`. Add declaration of
`jupyter-new-uuid` to account for its removal.
(jupyter-create-connection-info)
(jupyter-write-connection-file): Move to `jupyter-kernel-manager.el`
(jupyter-connect-endpoint, jupyter-connect-channel): Move to `jupyter-channels.el`
* jupyter-channels.el: Accept moved functions.
* jupyter-client.el: Accept moved variables.
* jupyter-kernel-manager.el: Accept moved functions.
(jupyter-env, jupyter-kernelspec): New requires.
* jupyter-kernelspec (jupyter-env): New require.
(jupyter-command): Remove declaration.
(jupyter-read-plist-from-string): New declaration.
* jupyter-messages.el: Accept moved functions.
(hmac-def, json): New requires.
* jupyter-org-extensions.el (jupyter-kernelspec): New require.
* jupyter-repl.el (jupyter-kernelspec): New require.
* jupyter-env.el: New file.
* ob-jupyter.el (jupyter-env, jupyter-kernelspec): New requires.
* test/jupyter-test.el (jupyter-env): New require.
Related to let binding `buffer-undo-list` improperly and making text read-only
when it shouldn't be.
Fixes#139
* jupyter-repl.el (jupyter-repl-with-single-undo)
(jupyter-repl-inhibit-undo-when): New macros.
(jupyter-repl-insert): Inhibit undo only when insertions are `read-only`
(jupyter-repl-insert-prompt): Don't make continuation prompts `read-only`
(jupyter-repl-replace-cell-code): Allow the argument to be a `buffer`. Use
`replace-buffer-contents` in this case. Avoids unnecessary undo information.
(jupyter-handle-is-complete-reply): Don't insert a `read-only` newline on
incomplete cell code.
(jupyter-repl-indent-line): Pass buffer to `jupyter-repl-replace-cell-code`
(jupyter-repl-insert-continuation-prompts): Don't inhibit undo
* test/jupyter-test.el (jupyter-repl-undo): Add more tests.
Speeds up the line count test associated with
`jupyter-eval-short-result-max-lines` by an order of magnitude for somewhat
large strings. The byte compiled versions are not that different.
This accounts for idle messages being dropped before a request's reply message.
In such a case, the request is dropped from the client's request table before
the handlers/callbacks of the request get a chance to handle the reply message.
Not really sure why this was done in the first place, but a kernel can be
forcibly killed and then asked to started up again, e.g. when restarting the
kernel.
Make less assumptions about where `point` is at when inserting results and
about the insertion context by relying only on
`org-babel-where-is-src-block-result` to move `point`. Centralize handling of
`point` to `jupyter-org--do-insert-result`.
* jupyter-org-client.el
(jupyter-org--first-result-context-p): Handle more cases.
(jupyter-org--append-stream-result-p): New function.
(jupyter-org--prepare-append-result): New function, abstracted from
`jupyter-org--insert-result`.
(jupyter-org--normalized-insertion-context): New function.
(jupyter-org--do-insert-result): New function.
(jupyter-org--insert-result): Move the bulk of the work to
`jupyter-org--do-insert-result`.
(jupyter-org--add-result): Use it.
Also consider indentation when inserting results. This was fairly easy to do
and didn't seem to warrant a separate commit.
* jupyter-org-client.el
(jupyter-org--insert-element): Remove. Update all callers.
(jupyter-org-delete-blank-line): New function.
(jupyter-org--delete-element): Use it.
(jupyter-org--stream-context-p): Consider indentation.
(jupyter-org--fixed-width-append): Remove. Update all callers.
(jupyter-org--append-to-fixed-width): Move example block promotion to
`jupyter-org--append-stream-result`.
(jupyter-org--append-to-example-block): New function.
(jupyter-org--append-stream-result): Use it.
(jupyter-org-indent-inserted-region): New macro.
(jupyter-org--insert-result): New method that splits the bulk of the old
function `jupyter-org--append-result` into a more manageable structure. Uses
new macro.
(jupyter-org--append-result): Remove it. Update all callers.
(jupyter-org--add-result): Refactor to consider above changes.
The completion at point functions are called several times in the course of a
single completion attempt so we get multiple chances to receive a completion
result. This means there is no need to wait for it to be received once and for
all on the first time completions are requested.
