Metadata-Version: 2.4
Name: Prezentprogramo
Version: 3.2
Summary: Makes impress.js presentations from reStructuredText
Author-email: Ahmad Yoosofan <yoosofan@gmx.com>
License-Expression: GPL-3.0-or-later
Project-URL: Homepage, https://github.com/yoosofan/prezentprogramo
Project-URL: Issues, https://github.com/yoosofan/prezentprogramo/issues
Keywords: presentations,restructuredtext
Classifier: Programming Language :: Python :: 3
Classifier: Operating System :: OS Independent
Classifier: Development Status :: 5 - Production/Stable
Classifier: Topic :: Multimedia :: Graphics :: Presentation
Classifier: Topic :: Text Processing
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Requires-Python: >=3.10
Description-Content-Type: text/x-rst
License-File: LICENSE.txt
Requires-Dist: wheel
Requires-Dist: docutils>=0.21
Requires-Dist: lxml>=3.1.0
Requires-Dist: svg.path
Requires-Dist: pygments
Requires-Dist: watchdog
Requires-Dist: ghostscript
Requires-Dist: packaging
Requires-Dist: selenium
Requires-Dist: webdriver_manager
Requires-Dist: screeninfo
Requires-Dist: graphviz
Requires-Dist: beautifulsoup4
Provides-Extra: test
Requires-Dist: pytest; extra == "test"
Requires-Dist: pytest-cov; extra == "test"
Requires-Dist: manuel; extra == "test"
Provides-Extra: testing
Requires-Dist: manuel; extra == "testing"
Dynamic: license-file

Prezentprogramo
===============
Prezentprogramo is a tool to make `impress.js <https://impress.js.org>`_ presentations from
reStructuredText. For a quick explanation, see one of my `slides <https://yoosofan.github.io/slide/os/ps>`_ or check list of them https://yoosofan.github.io/slide/

Based on `Hovercraft! <https://github.com/regebro/hovercraft>`_

Features
--------
* Write your presentations in a text markup language. No slow, limiting GUI, no annoying HTML!
* Pan, rotate and zoom in 3D, with automatic repositioning of slides!
* A presenter console with notes and slide previews!
* Support for showing mathematical formulas.
* Styling is easy with CSS.
* The slide show generated is in HTML, so you only need a web browser to show it.
* Easy sharing, as it can be put up on a website for anyone to see!

Full documentation of Hovercraft is available at https://hovercraft.readthedocs.io/en/latest/ , and also in the
documentation subdirectory.

Installation
------------
Simple but not the best way to install

.. code:: sh

    pip3 install prezentprogramo

It is better to follow the following steps instead because 
there will be less problems in the long run.

Prepare Environment
^^^^^^^^^^^^^^^^^^^
These steps can be done once. You don't need to repeat them unless you really need to.

`uv <https://github.com/astral-sh/uv>`_ is a Python package and project manager.
Using uv has multiple benefits including installing any version of python3 and
related packages on it. uv can reduce many conflicts and problems you may face if you use pip alone.
While it is not necessary but I would recommend to use it instead of pip.

#. Install the latest python3 
    #. uv 

        .. code:: sh
        
            # First install curl from
            # https://curl.se/download.html
            # Instead on any debian based linux use the following command
            # apt install curl

            curl -LsSf https://astral.sh/uv/install.sh | sh
            
            # update uv periodically
            
            uv self update
            
      #. Install python3
      
          .. code:: sh
          
              uv python install 3.13.7

#. It is better to use virtual environment in python3
    #. Create virtual environment

        #. Using uv
        
            .. code:: sh
            
                uv venv --python 3.13.7 myvenv 
    
        #. Pure python
        
            .. code:: sh

                python -m venv myvenv
                            
    #. Activate virtual environment whenever you want to use prezentprogramo
    
        .. code:: sh

            source myvenv/bin/activate

Install Prezentprogramo
^^^^^^^^^^^^^^^^^^^^^^^
#. Use the latest changes in github repository

    #. Download `Prezentprogramo <https://github.com/yoosofan/prezentprogramo>`_ repository to a directory, like :code:`~/path/prezentprogramo`
    #. Install Prezentprogramo by
    
        #. uv
          
            .. code:: sh
            
                uv tool install ~/path/prezentprogramo/

        #. Or pip
        
            .. code:: sh

                pip install ~/path/prezentprogramo/

#. Or use pypi.org

    #. uv
        
        .. code:: sh
        
            uv tool install prezentprogramo
            
    #. Or pip
    
        .. code:: sh
        
            pip3 install prezentprogramo
            

Prezentprogramo requires Python 3 and can be installed like any Python package.

It is better to use virtual environment::

    $ cd ~/virtual_environment/path/
    $ python -m venv myvenv
    $ source myvenv/bin/activate

The easiest way to install prezentprogramo is by using pip and git, then run::

    $ pip3 install git+https://github.com/yoosofan/prezentprogramo
    
Or download the code in a directory let's name it `~/path/prezentprogramo/` then::
    
    $ pip3 install ~/path/prezentprogramo/
    
    or
    
    $ python3 -m pip install ~/path/prezentprogramo/

Use prezentprogramo::

    $ prezentprogramo prezentprogramo/docs/examples/tutorial.rst

It will automatically open browser if it is possible.
If the browser did not open then run your browser
and type the following link in your browser

Then you can deactivate virtual environment::

    $ deactivate

Prezentprogramo creates a directory by the name of slide if it possible. 
However, Ii is possible to create a seperate directory too.
For Example you can use my `computer courses slide <https://github.com/yoosofan/slide>_`
to test it

.. code:: sh

  cd projects/slide/os
  prezentprogramo cpu.rst cpu_htmls/

Convert to pdf
=================
Install google-chrome

.. code:: sh

  prezentprogramo cpu.rst --pdf cpu.pdf

Old methods for hovercraft
--------------------------
Run hovercraft 
^^^^^^^^^^^^^^^
.. code:: sh

  cd os
  prezentprogramo mem.rst

  ###  Run browser

  ### Type 127.0.0.1:8000

Mothods
^^^^^^^^
Screen Shot
```````````````
#. Take screen shot by operating system
    1. for ubuntu-mate use short cut < Shift + PrtSc >
    2. Select the area
    3. Save
#. Or use browser screenshot
    #. like https://browsernative.com/screenshot-extension/
#. convert images to pdf
    1. Install tools lilke image magic
    2. sudo apt-get install imagemagick --fix-missing
    3. link https://help.ubuntu.com/community/ImageMagick
    4. convert `*.png` mem1.pdf

dectape: Convert to pdf
```````````````````````````
https://github.com/astefanutti/decktape

https://awesomeopensource.com/project/astefanutti/decktape?categoryPage=29

Installation
~~~~~~~~~~~~~~~~
.. code:: sh

  sudo apt update
  sudo apt install nodejs
  sudo npm install -g npm@latest
  sudo npm install puppeteer --unsafe-perm
  # export PUPPETEER_SKIP_DOWNLOAD='true'  #npm i puppeteer
  sudo npm install -g decktape

.. code:: sh

  npm install decktape
  `npm bin`/decktape

https://github.com/puppeteer/puppeteer/issues/5656#issuecomment-641412196
https://stackoverflow.com/questions/63187371/puppeteer-not-able-to-install-error-failed-to-set-up-chromium-r782078-set-pu

.. code::

  ls -l /etc/apt/sources.list.d/
  ls -l /usr/share/keyrings/

  rm  /usr/share/keyrings/nodesource.gpg
  rm /etc/apt/sources.list.d/nodesource.list.save

https://unix.stackexchange.com/questions/541939/whats-going-wrong-with-my-attempt-to-install-upgrade-node-js-in-linux

.. code:: sh

  # Using Ubuntu
  curl -k -fsSL https://deb.nodesource.com/setup_15.x | sudo -E bash -
  curl -k -fsSL https://deb.nodesource.com/setup_14.x | sudo -E bash -
  sudo apt-get install -y nodej

  sudo apt-get remove nodejs npm node
  sudo apt-get purge nodejs

  sudo rm -rf /usr/local/bin/npm
  sudo rm -rf /usr/local/share/man/man1/node*
  sudo rm -rf /usr/local/lib/dtrace/node.d
  sudo rm -rf ~/.npm
  sudo rm -rf ~/.node-gyp
  sudo rm -rf /opt/local/bin/node
  sudo rm -rf opt/local/include/node
  sudo rm -rf /opt/local/lib/node_modules

  sudo rm -rf /usr/local/lib/node*
  sudo rm -rf /usr/local/include/node*
  sudo rm -rf /usr/local/bin/node

Instructions
~~~~~~~~~~~~~~~
.. code:: sh

  `npm bin`/decktape --slides 1-70 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/os922.pdf
  decktape --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/os915.pdf
  decktape --slides 1,111-273 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/os913.pdf
  decktape --slides 1-120 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/     ~/830.pdf
  decktape --slides 1-120 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/     ~/d/830.pdf
  decktape --slides 1-111 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/     ~/901.pdf
  decktape impress http://127.0.0.1:8000/ ~/test/f4.pdf
  decktape --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/test/dectape/f1.pdf
  decktape --slides 1,2,3 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/test/dectape/f2.pdf
  decktape --slides 1,13,116,117 --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/test/dectape/f3.pdf
  decktape --chrome-path /usr/bin/google-chrome impress http://127.0.0.1:8000/ ~/test/dectape/f4.pdf

Errors "decktape" "TimeoutError:" Navigation timeout of 20000 ms exceeded
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* https://giters.com/astefanutti/decktape/issues/224
* https://github.com/astefanutti/decktape/blob/9874f9e708b3eebcfa7e3061b591070e395c1fb3/decktape.js#L220
* https://github.com/puppeteer/puppeteer/issues/782
* https://ourcodeworld.com/articles/read/1106/how-to-solve-puppeteer-timeouterror-navigation-timeout-of-30000-ms-exceeded
* https://www.bountysource.com/teams/decktape/issues
* https://www.barelysignificant.com/IMSB2020/slides/Cours05#/79

Samples
~~~~~~~~~
.. code:: sh

  # Capture a single slide
  $ decktape --slides 1
  # Capture a series of slides
  $ decktape --slides 1,3,5
  # Capture a range of slides
  $ decktape --slides 1-10
  # Capture a combination of slides and ranges
  $ decktape --slides 1,2,5-10
  $ decktape --slides 1,2,5-10 -s 1024x768

