octave: scripts/miscellaneous/jupyter

annotate scripts/miscellaneous/jupyter_notebook.m @ 30294:488548c762de

jupyter_notebook: don't hardwire tmp directory name (bug #61470) * scripts/miscellaneous/jupyter_notebook.m (jupyter_notebook.tmpdir): New property. Use it instead of "__octave_jupyter_temp__".

author	John W. Eaton <jwe@octave.org>
date	Mon, 15 Nov 2021 17:41:07 +0900
parents	1a1f3ae76e74
children	212461a26e9c

rev	line source
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	1 ## Copyright (C) 2021 The Octave Project Developers
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	2 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	3 ## This program is free software: you can redistribute it and/or modify it
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	4 ## under the terms of the GNU General Public License as published by
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	5 ## the Free Software Foundation, either version 3 of the License, or
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	6 ## (at your option) any later version.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	7 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	8 ## This program is distributed in the hope that it will be useful, but
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	9 ## WITHOUT ANY WARRANTY; without even the implied warranty of
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	10 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	11 ## GNU General Public License for more details.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	12 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	13 ## You should have received a copy of the GNU General Public License
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	14 ## along with this program. If not, see
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	15 ## <https://www.gnu.org/licenses/>.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	16
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	17
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	18 classdef jupyter_notebook < handle
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	19
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	20 ## -- texinfo --
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	21 ## @deftypefn {} {@var{notebook} =} jupyter_notebook (@var{notebook_file_name})
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	22 ## @deftypefnx {} {@var{notebook} =} jupyter_notebook (@var{notebook_file_name}, @var{options})
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	23 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	24 ## Run and fill the Jupyter Notebook in @var{notebook_file_name} within
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	25 ## GNU Octave.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	26 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	27 ## Supported are textual and graphical Octave outputs.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	28 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	29 ## This class has a public attribute @qcode{notebook} which is a struct
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	30 ## representing the JSON-decoded Jupyter Notebook. This attribute is
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	31 ## intentionally public to enable advanced notebook manipulations.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	32 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	33 ## Note: Jupyter Notebook versions (@qcode{nbformat}) lower than 4.0 are
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	34 ## not supported.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	35 ##
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	36 ## The second argument @var{options} is a struct with fields:
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	37 ## @itemize @bullet
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	38 ## @item
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	39 ## @qcode{tmpdir} to set the temporary working directory.
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	40 ## @end itemize
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	41 ##
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	42 ## @qcode{%plot} magic is supported with the following settings:
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	43 ## @itemize @bullet
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	44 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	45 ## "%plot -f <format>" or "%plot --format <format>": specifies the
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	46 ## image storage format. Supported formats are:
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	47 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	48 ## @itemize @minus
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	49 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	50 ## PNG (default)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	51 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	52 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	53 ## SVG (Note: If SVG images do not appear in the notebook, it is most
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	54 ## related to the Jupyter Notebook security mechanism and explicitly
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	55 ## "trusting" them is necessary).
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	56 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	57 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	58 ## JPG
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	59 ## @end itemize
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	60 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	61 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	62 ## "%plot -r <number>" or "%plot --resolution <number>": specifies the
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	63 ## image resolution.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	64 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	65 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	66 ## "%plot -w <number>" or "%plot --width <number>": specifies the
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	67 ## image width.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	68 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	69 ## @item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	70 ## "%plot -h <number>" or "%plot --height <number>": specifies the
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	71 ## image height.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	72 ## @end itemize
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	73 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	74 ## Examples:
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	75 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	76 ## @example
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	77 ## @group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	78 ## ## Run all cells and generate the filled notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	79 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	80 ## ## Instantiate an object from the notebook file
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	81 ## notebook = jupyter_notebook("myNotebook.ipynb")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	82 ## @result{} notebook =
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	83 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	84 ## <object jupyter_notebook>
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	85 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	86 ## ## Run the code and embed the results in the @qcode{notebook} attribute
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	87 ## notebook.run_all()
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	88 ## ## Generate the new notebook by overwriting the original notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	89 ## notebook.generate_notebook("myNotebook.ipynb")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	90 ## @end group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	91 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	92 ## @group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	93 ## ## Run the second cell and generate the filled notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	94 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	95 ## ## Instantiate an object from the notebook file
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	96 ## notebook = jupyter_notebook("myNotebook.ipynb")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	97 ## @result{} notebook =
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	98 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	99 ## <object jupyter_notebook>
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	100 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	101 ## ## Run the code and embed the results in the @qcode{notebook} attribute
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	102 ## notebook.run(2)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	103 ## ## Generate the new notebook in a new file
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	104 ## notebook.generate_notebook("myNewNotebook.ipynb")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	105 ## @end group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	106 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	107 ## @group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	108 ## ## Generate an Octave script from a notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	109 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	110 ## ## Instantiate an object from the notebook file
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	111 ## notebook = jupyter_notebook("myNotebook.ipynb")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	112 ## @result{} notebook =
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	113 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	114 ## <object jupyter_notebook>
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	115 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	116 ## ## Generate the octave script
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	117 ## notebook.generate_octave_script("myScript.m")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	118 ## @end group
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	119 ## @end example
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	120 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	121 ## @seealso{jsondecode, jsonencode}
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	122 ## @end deftypefn
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	123
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	124 properties
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	125
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	126 notebook = struct()
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	127
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	128 endproperties
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	129
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	130 properties (Access = "private")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	131
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	132 context = struct("ans", "")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	133
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	134 ## Note: This name needs to be stored in a property because it is
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	135 ## set in the constructor but used in some other methods. However,
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	136 ## we want to defer calling tempname() until immediately before
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	137 ## calling mkdir. The temporary directory currently created and
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	138 ## deleted in the constructor and the name is reset to the empty
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	139 ## string when the directory is deleted. Another possible
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	140 ## implementation might be to generate the name and create the
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	141 ## temporary directory here, then delete it in the class destructor.
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	142
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	143 tmpdir = "";
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	144
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	145 endproperties
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	146
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	147 methods
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	148
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	149 function obj = jupyter_notebook (notebook_file_name, options)
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	150
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	151 if ((nargin < 1) \|\| (nargin > 2))
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	152 print_usage ();
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	153 endif
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	154
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	155 ## Validate options if present.
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	156 if ((nargin == 2) && ! isstruct (options))
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	157 error ("jupyter_notebook: options must be a struct");
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	158 endif
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	159 if ((nargin == 2) && (isfield (options, "tmpdir")))
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	160 obj.tmpdir = options.tmpdir;
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	161 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	162
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	163 if (! (ischar (notebook_file_name) && isrow (notebook_file_name)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	164 error ("jupyter_notebook: notebook_file_name must be a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	165 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	166
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	167 obj.notebook = jsondecode (fileread (notebook_file_name),
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	168 "makeValidName", false);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	169
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	170 ## Validate the notebook's format according to nbformat: 4.0
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	171 if (! (isfield (obj.notebook, "metadata")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	172 && isfield (obj.notebook, "nbformat")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	173 && isfield (obj.notebook, "nbformat_minor")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	174 && isfield (obj.notebook, "cells")))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	175 error ("jupyter_notebook: not valid format for Jupyter notebooks");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	176 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	177
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	178 ## Issue a warning if the format is lower than 4.0
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	179 if (obj.notebook.nbformat < 4)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	180 warning (["jupyter_notebook: nbformat versions lower than 4.0 are ", ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	181 "not supported"]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	182 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	183
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	184 ## Handle the case if there is only one cell.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	185 ## Make "obj.notebook.cells" a cell of structs to match the format.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	186 if (numel (obj.notebook.cells) == 1)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	187 obj.notebook.cells = {obj.notebook.cells};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	188 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	189
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	190 ## Handle the case if the cells have the same keys.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	191 ## Make "obj.notebook.cells" a cell of structs instead of struct array
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	192 ## to unify the indexing method.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	193 if (isstruct (obj.notebook.cells))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	194 obj.notebook.cells = num2cell (obj.notebook.cells);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	195 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	196
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	197 for i = 1:numel (obj.notebook.cells)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	198 if (! isfield (obj.notebook.cells{i}, "source"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	199 error ("jupyter_notebook: cells must contain a \"source\" field");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	200 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	201
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	202 if (! isfield (obj.notebook.cells{i}, "cell_type"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	203 error ("jupyter_notebook: cells must contain a \"cell_type\" field");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	204 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	205
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	206 ## Handle when null JSON values are decoded into empty arrays.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	207 if (isfield (obj.notebook.cells{i}, "execution_count")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	208 && numel (obj.notebook.cells{i}.execution_count) == 0)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	209 obj.notebook.cells{i}.execution_count = 1;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	210 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	211
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	212 ## Handle the case if there is only one output in the cell.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	213 ## Make the outputs of the cell a cell of structs to match the format.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	214 if (isfield (obj.notebook.cells{i}, "outputs")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	215 && numel (obj.notebook.cells{i}.outputs) == 1)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	216 obj.notebook.cells{i}.outputs = {obj.notebook.cells{i}.outputs};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	217 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	218 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	219
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	220 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	221
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	222
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	223 function generate_octave_script (obj, script_file_name)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	224
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	225 ## -- texinfo --
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	226 ## @deftypefn {} {} generate_octave_script (@var{script_file_name})
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	227 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	228 ## Write an Octave script that has the contents of the Jupyter Notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	229 ## stored in the @qcode{notebook} attribute to @var{script_file_name}.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	230 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	231 ## Non code cells are generated as block comments.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	232 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	233 ## See @code{help jupyter_notebook} for examples.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	234 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	235 ## @end deftypefn
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	236
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	237 if (nargin != 2)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	238 print_usage ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	239 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	240
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	241 if (! (ischar (script_file_name) && isrow (script_file_name)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	242 error ("jupyter_notebook: script_file_name must be a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	243 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	244
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	245 fhandle = fopen (script_file_name, "w");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	246
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	247 for i = 1:numel (obj.notebook.cells)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	248 if (strcmp (obj.notebook.cells{i}.cell_type, "markdown"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	249 fputs (fhandle, "\n#{\n");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	250 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	251
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	252 for k = 1:numel (obj.notebook.cells{i}.source)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	253 fputs (fhandle, obj.notebook.cells{i}.source{k});
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	254 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	255
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	256 if (strcmp (obj.notebook.cells{i}.cell_type, "markdown"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	257 fputs (fhandle, "\n#}\n");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	258 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	259 fputs (fhandle, "\n");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	260 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	261 fclose (fhandle);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	262
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	263 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	264
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	265
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	266 function generate_notebook (obj, notebook_file_name)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	267
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	268 ## -- texinfo --
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	269 ## @deftypefn {} {} generate_notebook (@var{notebook_file_name})
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	270 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	271 ## Write the Jupyter Notebook stored in the @qcode{notebook}
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	272 ## attribute to @var{notebook_file_name}.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	273 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	274 ## The @qcode{notebook} attribute is encoded to JSON text.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	275 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	276 ## See @code{help jupyter_notebook} for examples.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	277 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	278 ## @end deftypefn
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	279
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	280 if (nargin != 2)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	281 print_usage ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	282 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	283
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	284 if (! (ischar (notebook_file_name) && isrow (notebook_file_name)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	285 error ("jupyter_notebook: notebook_file_name must be a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	286 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	287
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	288 fhandle = fopen (notebook_file_name, "w");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	289
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	290 fputs (fhandle, jsonencode (obj.notebook, "ConvertInfAndNaN", false,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	291 "PrettyPrint", true));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	292
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	293 fclose (fhandle);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	294
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	295 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	296
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	297
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	298 function run (obj, cell_index)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	299
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	300 ## -- texinfo --
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	301 ## @deftypefn {} {} run (@var{cell_index})
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	302 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	303 ## Run the Jupyter Notebook cell with index @var{cell_index}
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	304 ## and eventually replace previous output cells in the object.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	305 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	306 ## The first Jupyter Notebook cell has the index 1.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	307 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	308 ## Note: The code evaluation of the Jupyter Notebook cells is done
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	309 ## in a separate Jupyter Notebook context. Thus currently open
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	310 ## figures and workspace variables won't be affected by executing
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	311 ## this function. However, current workspace variables cannot be
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	312 ## accessed either.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	313 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	314 ## See @code{help jupyter_notebook} for examples.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	315 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	316 ## @end deftypefn
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	317
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	318 if (nargin != 2)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	319 print_usage ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	320 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	321
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	322 if (! (isscalar (cell_index) && ! islogical (cell_index)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	323 && (mod (cell_index, 1) == 0) && (cell_index > 0)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	324 error ("jupyter_notebook: cell_index must be a scalar positive integer");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	325 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	326
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	327 if (cell_index > length (obj.notebook.cells))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	328 error ("jupyter_notebook: cell_index is out of bound");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	329 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	330
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	331 if (! strcmp (obj.notebook.cells{cell_index}.cell_type, "code"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	332 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	333 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	334
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	335 ## Remove previous outputs.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	336 obj.notebook.cells{cell_index}.outputs = {};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	337
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	338 if (isempty (obj.notebook.cells{cell_index}.source))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	339 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	340 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	341
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	342 ## Default values for printOptions.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	343 printOptions.imageFormat = "png";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	344 printOptions.resolution = "0";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	345
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	346 ## The default width and height in Jupyter notebook
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	347 printOptions.width = "640";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	348 printOptions.height = "480";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	349
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	350 ## Parse "plot magic" commands.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	351 ## https://github.com/Calysto/metakernel/blob/master/metakernel/ ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	352 ## magics/README.md#plot
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	353 for j = 1 : numel (obj.notebook.cells{cell_index}.source)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	354 if (strncmpi (obj.notebook.cells{cell_index}.source{j}, "%plot", 5))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	355 magics = strsplit (strtrim (
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	356 obj.notebook.cells{cell_index}.source{j}));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	357 for i = 1 : numel (magics)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	358 if (any (strcmp (magics{i}, {"-f", "--format"}))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	359 && (i < numel (magics)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	360 printOptions.imageFormat = magics{i+1};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	361 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	362 if (any (strcmp (magics{i}, {"-r", "--resolution"}))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	363 && (i < numel (magics)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	364 printOptions.resolution = magics{i+1};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	365 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	366 if (any (strcmp (magics{i}, {"-w", "--width"}))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	367 && (i < numel (magics)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	368 printOptions.width = magics{i+1};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	369 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	370 if (any (strcmp (magics{i}, {"-h", "--height"}))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	371 && (i < numel (magics)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	372 printOptions.height = magics{i+1};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	373 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	374 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	375 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	376 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	377
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	378 ## Remember previously opened figures.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	379 fig_ids = findall (0, "type", "figure");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	380
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	381 ## Create a new figure, if there are existing plots.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	382 if (! isempty (fig_ids))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	383 newFig = figure ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	384 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	385
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	386 stream_output = struct ("name", "stdout", "output_type", "stream");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	387
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	388 output_lines = obj.evalCode (strjoin (
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	389 obj.notebook.cells{cell_index}.source));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	390
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	391 if (! isempty(output_lines))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	392 stream_output.text = {output_lines};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	393 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	394
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	395 if (isfield (stream_output, "text"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	396 obj.notebook.cells{cell_index}.outputs{end + 1} = stream_output;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	397 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	398
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	399 ## If there are existing plots and newFig is empty, delete it.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	400 if (exist ("newFig") && isempty (get (newFig, "children")))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	401 delete (newFig);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	402 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	403
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	404 ## Check for newly created figures.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	405 fig_ids_new = setdiff (findall (0, "type", "figure"), fig_ids);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	406
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	407 if (numel (fig_ids_new) > 0)
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	408 if (! isempty (obj.tmpdir) && exist (obj.tmpdir, "dir"))
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	409 ## Delete open figures before raising the error.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	410 for i = 1:numel (fig_ids_new)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	411 delete (fig_ids_new(i));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	412 endfor
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	413 error (["JupyterNotebook: temporary directory %s exists. ", ...
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	414 "Please remove it manually."], obj.tmpdir);
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	415 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	416
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	417 if (isempty (obj.tmpdir))
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	418 obj.tmpdir = tempname ();
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	419 clear_tmpdir_property = true;
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	420 else
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	421 clear_tmpdir_property = false;
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	422 endif
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	423 [status, msg, msgid] = mkdir (obj.tmpdir);
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	424 if (status == 0)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	425 ## Delete open figures before raising the error.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	426 for i = 1 : numel (fig_ids_new)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	427 delete (fig_ids_new(i));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	428 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	429 error (["jupyter_notebook: Cannot create a temporary directory. ", ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	430 msg]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	431 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	432
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	433 ## FIXME: Maybe it would be better for these cleanup actions to
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	434 ## happen in an onCleanup object or unwind_protect block so that
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	435 ## they will be executed no matter how we exit this function?
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	436
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	437 for i = 1:numel (fig_ids_new)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	438 figure (fig_ids_new(i), "visible", "off");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	439 obj.embedImage (cell_index, fig_ids_new (i), printOptions);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	440 delete (fig_ids_new(i));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	441 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	442
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	443 [status, msg, msgid] = rmdir (obj.tmpdir);
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	444 if (status == 0)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	445 error (["jupyter_notebook: Cannot delete the temporary ", ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	446 "directory. ", msg]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	447 endif
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	448 if (clear_tmpdir_property)
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	449 obj.tmpdir = "";
488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	450 endif
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	451 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	452
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	453 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	454
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	455
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	456 function run_all (obj)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	457
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	458 ## -- texinfo --
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	459 ## @deftypefn {} {} run_all ()
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	460 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	461 ## Run all Jupyter Notebook cells and eventually replace previous
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	462 ## output cells in the object.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	463 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	464 ## Note: The code evaluation of the Jupyter Notebook cells is done
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	465 ## in a separate Jupyter Notebook context. Thus currently open
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	466 ## figures and workspace variables won't be affected by executing
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	467 ## this function. However, current workspace variables cannot be
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	468 ## accessed either.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	469 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	470 ## See @code{help jupyter_notebook} for examples.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	471 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	472 ## @end deftypefn
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	473
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	474 if (nargin != 1)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	475 print_usage ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	476 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	477
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	478 for i = 1:numel (obj.notebook.cells)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	479 obj.run(i);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	480 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	481
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	482 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	483
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	484 endmethods
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	485
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	486
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	487 methods (Access = "private")
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	488
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	489 function retVal = evalCode (__obj__, __code__)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	490
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	491 ## Evaluate the code string "__code__" using "evalc".
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	492 ## Before the code is evaluated, the previous notebook context is
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	493 ## loaded from "__obj__" and the new context is saved to that struct.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	494
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	495 if (nargin != 2)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	496 print_usage ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	497 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	498
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	499 if (isempty (__code__))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	500 retVal = [];
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	501 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	502 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	503
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	504 if (! (ischar (__code__) && isrow (__code__)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	505 error ("jupyter_notebook: code must be a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	506 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	507
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	508 __obj__.loadContext ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	509
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	510 ## Add a statement to detect the value of the variable "ans"
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	511 __code__ = [__code__, "\nans"];
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	512
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	513 retVal = strtrim (evalc (__code__, ["printf (\"error: \"); ", ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	514 "printf (lasterror.message)"]));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	515
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	516 ## Handle the "ans" variable in the context.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	517 start_index = rindex (retVal, "ans =") + 6;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	518 if ((start_index > 6))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	519 if ((start_index <= length (retVal)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	520 end_index = start_index;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	521 while ((retVal(end_index) != "\n") && (end_index < length (retVal)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	522 end_index += 1;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	523 endwhile
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	524 __obj__.context.ans = retVal(start_index:end_index);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	525 else
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	526 end_index = length (retVal);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	527 __obj__.context.ans = "";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	528 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	529
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	530 ## Delete the output of the additional statement if the execution
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	531 ## is completed with no errors.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	532 if (end_index == length (retVal))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	533 ## Remove the extra new line if there are other outputs with
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	534 ## the "ans" statement output
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	535 if (start_index == 7)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	536 start_index = 1;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	537 else
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	538 start_index = start_index - 7;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	539 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	540 retVal(start_index:end_index) = "";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	541 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	542 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	543
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	544 __obj__.saveContext ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	545
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	546 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	547
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	548
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	549 function saveContext (obj, op)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	550
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	551 ## Save the context in private "obj" attribute.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	552
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	553 ## Handle the "ans" variable in the context.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	554 obj.context = struct ("ans", obj.context.ans);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	555
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	556 forbidden_var_names = {"__code__", "__obj__", "ans"};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	557
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	558 ## Get variable names.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	559 var_names = {evalin("caller", "whos").name};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	560
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	561 ## Store all variables to context.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	562 for i = 1:length (var_names)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	563 if (! any (strcmp (var_names{i}, forbidden_var_names)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	564 obj.context.(var_names{i}) = evalin ("caller", var_names{i});
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	565 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	566 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	567
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	568 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	569
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	570
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	571 function loadContext (obj)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	572
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	573 ## Load the context from private "obj" attribute.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	574 for [val, key] = obj.context
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	575 assignin ("caller", key, val);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	576 endfor
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	577
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	578 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	579
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	580
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	581 function embedImage (obj, cell_index, figHandle, printOptions)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	582
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	583 ## Embed images in the notebook.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	584 ##
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	585 ## To support a new format:
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	586 ## 1. Create a new function that embeds the new format
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	587 ## (e.g. embed_svg_image).
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	588 ## 2. Add a new case to the switch-statement below.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	589
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	590 if (isempty (get (figHandle, "children")))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	591 error_text = {"The figure is empty!"};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	592 obj.addErrorOutput (cell_index, "The figure is empty!");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	593 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	594 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	595
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	596 ## Check if the resolution is correct
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	597 if (isempty (str2num (printOptions.resolution)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	598 obj.addErrorOutput (cell_index,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	599 "A number is required for resolution, not a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	600 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	601 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	602
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	603 ## Check if the width is correct
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	604 if (isempty (str2num (printOptions.width)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	605 obj.addErrorOutput (cell_index,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	606 "A number is required for width, not a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	607 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	608 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	609
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	610 ## Check if the height is correct
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	611 if (isempty (str2num (printOptions.height)))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	612 obj.addErrorOutput (cell_index,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	613 "A number is required for height, not a string");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	614 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	615 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	616
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	617 switch (lower (printOptions.imageFormat))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	618 case "png"
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	619 display_output = obj.embed_png_jpg_image (figHandle,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	620 printOptions, "png");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	621 case "jpg"
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	622 display_output = obj.embed_png_jpg_image (figHandle,
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	623 printOptions, "jpg");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	624 case "svg"
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	625 display_output = obj.embed_svg_image (figHandle, printOptions);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	626 otherwise
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	627 obj.addErrorOutput (cell_index, ["Cannot embed the \'", ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	628 printOptions.imageFormat, ...
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	629 "\' image format\n"]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	630 return;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	631 endswitch
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	632
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	633 obj.notebook.cells{cell_index}.outputs{end + 1} = display_output;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	634
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	635 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	636
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	637
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	638 function dstruct = embed_png_jpg_image (obj, figHandle, printOptions, fmt)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	639
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	640 if (strcmp (fmt, "png"))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	641 mime = "image/png";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	642 else
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	643 mime = "image/jpeg";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	644 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	645
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	646 image_path = fullfile (obj.tmpdir, ["temp.", fmt]);
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	647 print (figHandle, image_path, ["-d", fmt],
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	648 ["-r" printOptions.resolution]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	649
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	650 dstruct.output_type = "display_data";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	651 dstruct.metadata.(mime).width = printOptions.width;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	652 dstruct.metadata.(mime).height = printOptions.height;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	653 dstruct.data.("text/plain") = {"<IPython.core.display.Image object>"};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	654 dstruct.data.(mime) = base64_encode (uint8 (fileread (image_path)));
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	655
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	656 delete (image_path);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	657
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	658 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	659
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	660
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	661 function dstruct = embed_svg_image (obj, figHandle, printOptions)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	662
30294 488548c762de jupyter_notebook: don't hardwire tmp directory name (bug #61470) John W. Eaton <jwe@octave.org> parents: 30293 diff changeset	663 image_path = fullfile (obj.tmpdir, "temp.svg");
30293 1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	664 print (figHandle, image_path, "-dsvg", ["-r" printOptions.resolution]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	665
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	666 dstruct.output_type = "display_data";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	667 dstruct.metadata = struct ();
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	668 dstruct.data.("text/plain") = {"<IPython.core.display.SVG object>"};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	669 dstruct.data.("image/svg+xml") = strsplit (fileread (image_path), "\n");
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	670
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	671 ## FIXME: The following is a workaround until we can properly print
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	672 ## SVG images in the right width and height.
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	673 ## Detect the <svg> tag. it is either the first or the second item
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	674 if (strncmpi (dstruct.data.("image/svg+xml"){1}, "<svg", 4))
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	675 i = 1;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	676 else
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	677 i = 2;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	678 endif
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	679
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	680 ## Embed the width and height in the image itself
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	681 svg_tag = dstruct.data.("image/svg+xml"){i};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	682 svg_tag = regexprep (svg_tag, "width=\"(.*?)\"",
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	683 ["width=\"" printOptions.width "px\""]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	684 svg_tag = regexprep (svg_tag, "height=\"(.*?)\"",
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	685 ["height=\"" printOptions.height "px\""]);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	686 dstruct.data.("image/svg+xml"){i} = svg_tag;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	687
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	688 delete (image_path);
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	689
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	690 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	691
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	692
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	693 function addErrorOutput (obj, cell_index, error_msg)
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	694
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	695 stream_output.name = "stderr";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	696 stream_output.output_type = "stream";
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	697 stream_output.text = {error_msg};
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	698 obj.notebook.cells{cell_index}.outputs{end + 1} = stream_output;
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	699
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	700 endfunction
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	701
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	702 endmethods
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	703
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	704 endclassdef
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	705
1a1f3ae76e74 Use underscores instead of CamelCase in jupyter_notebook classdef Abdallah Elshamy <abdallah.k.elshamy@gmail.com> parents: diff changeset	706 #!error jupyter_notebook ()

Mercurial > octave

annotate scripts/miscellaneous/jupyter_notebook.m @ 30294:488548c762de