I have created a base class for all notebook managers. Our
existing, file-based store, is now in filenbmanager.py. I have
also created a new Azure Blob based backed notebook manager.
The behavior is the following:
* If you press UP while on the first row, you go to the beginning of the line.
* If you press UP again (or were already at the beginning of the line), you
go to the previous cell.
* If you press DOWN while on the last row, you go to the end of the line.
* If you press DOWN again (or were already at the end of the line), you go
to the next cell.
This applies to `CodeCell`s and `RawCell`s.
add FileFindHandler for Notebook static files
* The static file handler now uses a search path, instead of a single dir.
This allows easier customization of available js/css,
and provides a place for extra files to go for extending the notebook.
* An empty custom.js / custom.css are added to the templates for trivial
custom user styling/scripting.
The search only happens once, and the result is cached after the first.
* A few methods are pulled from tornado 2.2-dev verbatim to have tornado 2.1 compatibility.
* mathjax is now installed by default in profile.
Base of allowing a full toolbar construction in js without altering the
html template, and use it to construct our toolbar as example.
still need some work to be totally decoupled.
brutally replace all `exeption <type>, <name>:` by
`exception <type> as <name> :`
`exception <type>, <type> :` should not be present anywhere in the code
anymore, or should be present with explicit tuple as
`exception (<type>, <type>)`
this improve the current css of the print page and add css to the
classical notebook with print as target to get a better print view ant
the ability to directly print a notebook without going through the print
view
Fix spurious appearance of the #fontarea when fonts don't have any problem; also remove loud dialog when problematic font is detected and simply adjust baseline. Users will have a slightly offset baseline for bold/italic highlights, but without any functional problems.
Fixes#2005.
Clean BG processes created by %%script on kernel exit
* uses less forceful shutdown of kernels in the notebook, allowing atexit machinery to fire
* enables daemon BackgroundJobs
* cleanup %%script --bg subprocesses at shutdown
minor notebook startup/notebook-dir adjustments
* change inaccurate / distressing "Overwriting profile..." log message
* `ipython notebook path` results in setting notebook-dir if it's a dir,
rather than unconditionally setting file-to-run
* file-to-run overrides no-browser
* kernels start in the notebook dir, rather than the Server's cwd
* notebook dir is validated, and created if it doesn't exist (only if parent exists, like ~all other such things)
closes#1985closes#1980
second attempt at scrolled long output
Some amount of CSS tweaking will probably want to be done before 0.13 final,
but this is good enough for beta.
closes#1553
Cell/Worksheet metadata
* metadata dicts are attached to cells and worksheets
* restores collapsed flag to the nbformat - this change happened in the refactor, and was undocumented, and possibly accidental. But we should either document it or fix it, and this includes a fix.
* adds a new field, `nbformat_minor`, used to denote minor bumps of the notebook format that expose new capabilities but don't prevent loading by older clients.
* Add a warning in Javascript if loading a multiworksheet notebook (which will exist in the future) as current JS code will only save the first.
closes#1915
fix for #1678, undo no longer clears cells
With these changes, Ctrl-Z inside of codemirror cells will only undo up to the text that was in the cell when it was loaded from JSON.
closes#1678
I found another bug where switching the cell type causes the loss of all
undo history for that cell. With this commit, switching the cell type
simply resets the history
Remove remaining references to deprecated XREP/XREQ names.
There was only one actual use of the deprecated constants in code, but numerous mentions in docstrings, etc.
These names have been removed from the next libzmq release, and will presumably be removed from pyzmq someday.
only one line of actual code is changed.
these names have been removed from the next libzmq release,
and will presumably be removed from pyzmq someday.
Fix 1px margin bouncing of selected menu item.
This fixes the margin of the active menu item to zero, so now the text doesn't shift around, even if you use larger fonts.
To reproduce the original error, zoom your notebook (ctrl-mousewheel, or ctrl-+ in most browsers) and try the menu.
Fix vertical offset due to bold/italics, and bad browser fonts.
Adds a dialog warning users when a problematic monospaced font is detected, so they can change their configuration.
There was a bug in NotebookManager.save_notebook_object.
Here is how to reproduce:
0. Make sure you don't have Untitled0.
1. Open new notebook Untitled0.
2. Rename it to something else.
3. Copy Untitled0.ipynb to the notebook dir from somewhere.
(Do not use notebook UI.)
4. New copied Untitled0 cannot be opened.
The renamed notebook is opened when tried.
Indeed, accessing to http://localhost:XXXX/notebooks shows
duplicated notebook_id.
The problem was that NotebookManager.rev_mapping keeps old notebook
name after renaming.
Make : invalid in filenames in the Notebook JS code.
This only prevents : in the filenames on the JavaScript side of things. Handling this on the server side will be a separate issue that is related to other open issue. I will update those to reflect this.
closes#1781
Matthias BUSSONNIER
Brian Granger
MinRK
Bradley M. Froehle
Puneeth Chaganti
Jason Grout
v923z
Fernando Perez
mcelrath
Kent Inverarity
Paul Ivanov
Roy Hyunjin Han
Takafumi Arakaki
Michael Droettboom