I had removed the choice for the user to not restart a dead kernel
but we are using that elsewhere. Eventually we may not give them
a choice, but for now we will use that model.
* Kernel doesn't depend on Notebook or CodeCell.
* CodeCell doesn't depend on Notebook, only Kernel.
* All of the kernel management logic has been moved out of the
Notebook into the Kernel.
* Public methods of the Kernel (execute, complete, etc) take
a callbacks object that registers the callbacks for that msg.
(rebased, cherrypicked, by Bussonnier Matthias <bussonniermatthias@gmail.com>)
(and tabs removed)
Conflicts:
IPython/frontend/html/notebook/static/js/codecell.js
IPython/frontend/html/notebook/static/js/completer.js
IPython/frontend/html/notebook/static/js/tooltip.js
consecutives tab pressing with tooltip does :
- fisrt : show it
- second : expand it
- third : make it sticky for 10s (typing wont dismiss it)
- forth : send the content into the Pager
Completion source based on context is smarter and use codemirror token
mecanisme to propose completions, instead of just plitting text at
whitespace and before dots.
more feature like
-completion based on 2 sources :
* introspection in kernel
* context of current cell (complete with matching words)
* each source has its color in the completer
Warn on nonexistent exclusions in iptest. This will help us avoid common and often baffling errors from simple typos, as well as keeping the exclusions list updated as the code evolves.
Dashboard improvement
see #1658#1676
Allow to shutdown the kernels from the dashboard,
autorefresh dashboard,
add a native upload method, especially for https/chrome/linux that prevent drag and drop
Cython related magic functions: offers the new cell magics %%cython_inline, %%cython_pyximport and %%cython to make it very easy to put cython-accelerated code in a cell and have it loaded interactively.
ENH: Open a notebook from the command line
open notebook files from the command line, just
like ipython can open (run) python files. For example:
ipython notebook foo.ipynb
closes#945
This commit lets you open notebook files from the command line, just
like ipython can open (run) python files. For example:
ipython notebook foo.ipynb
Fixes#945.
Resizing to small collapse the pager keeping the size to at least 20%
height
(trying to) resize a collapsed pager to more than 10% "expand" it.
Pager can remember it size when toggling by clicking.
clear In[] prompt numbers on "Clear All Output"
For more version-control-friendly `.ipynb` files, this strips the `In[]` prompt numbers when doing a "Clear all output". This reduces the amount of noise in commit-to-commit diffs that would otherwise show the (highly variable) prompt number changes.
* 2.1.7 (earliest dep) will simply not work, so skip it
* 2.1.9-10 log the interrupts, so add a short delay to ensure the log
messages don't come after the prompt.
rename plaintext cell -> raw cell
Raw cells should be *untransformed* when writing various output formats, as the point of them is to let users pass through IPython to their rendered document format (rst, latex, etc.). This is different from what is the logical meaning of 'plaintext', which would suggest that the contents should be preserved as unformatted plaintext (e.g. in a `<pre>` tag, or literal block).
In the UI, these cells will be displayed as 'Raw Text'.
WARNING: any existing v3 notebooks which use plaintext cells, when read in by versions after this merge, will silently rename those cells to 'raw'. But if such a notebook is uploaded into a pre-merge IPython, cells labeled as 'raw' will simply *not be displayed*.
small changes in response to pyflakes pass
Only significant change: removes incomplete kernelstarter file, which shouldn't have been in the repo at all.
closes#1499
clear_output improvements, which allow things like progress bars and other simple animations to work well in the notebook.
* `clear_output()` clears the line, even in terminal IPython, the QtConsole and plain Python as well, by printing `\r` to streams.
* `clear_output()` avoids the flicker in the notebook by adding a delay, and firing immediately upon the next actual display message.
* `display_javascript` hides its `output_area` element, so using display to run a bunch of javascript doesn't result in ever-growing vertical space.
This reduces flicker during common loops like:
for step in stuff:
clear_output()
print something
the timeout is flushed *immediately* on any subsequent output.
ensures that config loading matches what would happen in ipcluster.
The only change needed in IPClusterStart itself was moving the on_stop registration from init_launchers to start_controller, where it should have been anyway.
* Created new base page html/css/js.
* Everything inherits from the page template.
* Universal header border.
* Notebook list borders are set to 1px all around.
* No border around notebook area.
* Border cleanup of toolbar/menubar.
* Lots of code reorg to get ready for further refactoring.
This exposes ipcluster's over the web. The current implementation
uses IPClusterLauncher to run ipcluster in a separate process.
Here is the URL scheme we are using:
GET /clusters => list available clusters
GET /cluster/profile => list info for cluster with profile
POST /cluster/profile/start => start a cluster
POST /cluster/profile/stop => stop a cluster
Amazon CloudFront (MathJax's CDN) supports HTTPS, but their SSL certificate only applies to *.cloudfront.net urls. This retrieves the cloudfront host at runtime, and loads MathJax from there via HTTPS.
adds new `NotebookApp.browser` configurable and corresponding `--browser` alias for specifying which browser should be launched with the notebook landing page.
Safari still uses draft76, and Tornado 2.2.0 release disables the
access from the draft version by default for security reasons.
This simply sets the tornado flag to True, so we can continue
to support Safari until it upgrades to the RFC 6455 implementation.
Python < 2.6.5 doesn't accept unicode keys in f(**kwargs), and
base_project_url will always be unicode, which will in turn
make the patterns unicode, and ultimately result in unicode
keys in kwargs to handler._execute(**kwargs) in tornado.
This enforces that base_project_url be ascii in that situation.
Note that the URLs these patterns check against are escaped,
and thus guaranteed to be ASCII: 'héllo' is really 'h%C3%A9llo'.
If you actually use u'héllo' in your regex, it will not match the URLs
you think it should.
1. Users are warned when an older nbformat notebook is converted.
2. The notebook notifies the user when a notebook that is too new
is attempted to load.
To test these things, create a simple notebook. Then change its
nbformat field by hand to 2 (to test 1) and then 4 (to test 2).
Pressing TAB to get the tooltip "range(TAB" was inserting a TAB.
To get rid of this we are now telling CodeMirror to ignore it
and also stopping the event from bubbling up the DOM.
* Refactored the save widget so that the notebook doesn't depend
on it. Now the notebook emits events and the save widget
observes those events.
* Created a new event system for all IPython events (events.js).
We should start to use this to allow our classes to be loosely
coupled.
* Created a new notification widget that should be used for all
notifications. Uses new event system.
* Removed the kernel status widget.
* All kernel status message use new event/notification system.
* The print notebook view works again.
* json separator is not ',' to avoid adding extra space at EOL.
* vs used throughout nbformat.current.
* Cell collapse is properly loaded from notebook.
Make Control-S (or Cmd-S on Apple) save the actual notebook instead of bringing up the useless 'save as html' dialog. This doesn't disable the C-m-s keybinding, simply adds the far more familiar and common C-s.
We are adding a thin horizontal toolbar below the menubar. This
commit adds the basic UI elements. Still need to hook up the actions
and make this hidable.
The notebook js transforms ANSI-escaped text to HTML. The transformed HTML was previously persisted to ipynb files, rather than the true output. This has been fixed, and notebooks with ANSI-colored output will need to be re-run for colored output (tracebacks) to be displayed correctly after this change.
Updating CodeMirror to the latest dev master.
We had found a bug in CodeMirror that was forcing us to call refresh/focus/refresh on Firefox. This bug was fixed upstream. This PR pull in the latest CM with the bug fix and removes the extra refresh calls. All known CM bugs should be fixed, yeh!
Removing Ace edit capability.
We have fixed some of the problems with CodeMirror and feel that
the differences between Ace and CodeMirror are not great enough
to justify having both. We may reintroduce a full-window edit
mode using CodeMirror, but that will come separately.
We have fixed some of the problems with CodeMirror and feel that
the differences between Ace and CodeMirror are not great enough
to justify having both. We may reintroduce a full-window edit
mode using CodeMirror, but that will come separately.
somwhere in renaming `selected_cell` to `get_selected_cell` one
occurence has been forgoten in `codecell.js` this was mainly visible by
the fact that the 'show pager' button of the tooltip was non fonctionnal
anymore.
