[PATCH v3 1/7] Documentation: Add documentation-contents.rst

Stefan Klug stefan.klug at ideasonboard.com
Tue Aug 20 10:06:24 CEST 2024


Hi Dan,

Thank you for the patch.

On Mon, Aug 19, 2024 at 05:09:15PM +0100, Daniel Scally wrote:
> Add a new .rst file referencing the documentation contents. This file
> is then included in each documentation page so that we can enhance
> the Documentation pages on the libcamera website using it. As we do
> not want the appearance of the libcamera in-tree Documentation to
> change just yet, disable the new class using the sphinx theme's CSS.
> 
> To facilitate easier distinguishing between "normal" and
> documentation pages on the website we want to add a "documentation"
> class to the content of all such pages. Since this new file will be
> included on each documentation page it is convenient to add the new
> directive here - do so. As the website uses different CSS to
> libcamera, move the contents on docs.rst a little so that the
> directive at the end of the contents block applies correctly.

I struggle a bit with adding the documentation-contents.rst to every
page even though it is theoretically a property if the "website-theme".
I didn't try it out, but would it be possible to set that in the config
using rs_prolog? (See
https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-rst_prolog)

config.py:
rst_prolog = """
.. include:: documentation-contents.rst
"""

This way we could keep the website specifics out of the content pages
(as far as possible) and maybe switch between website and libcamera
build using sphinx-build -c ...


Best regards,
Stefan

> 
> Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> Signed-off-by: Daniel Scally <dan.scally at ideasonboard.com>
> ---
> Changes since v2:
> 
> 	- Spaces instead of tabs in meson.build
> 
> changes since v1:
> 
> 	- Formatting
> 	- Properly added the new file to meson's list of docs_sources
> 	- Commented the inclusion of the rst-class directive at the end of the
> 	  new file
> 
>  Documentation/camera-sensor-model.rst         |  2 ++
>  Documentation/code-of-conduct.rst             |  2 ++
>  Documentation/coding-style.rst                |  2 ++
>  Documentation/conf.py                         |  7 ++++-
>  Documentation/docs.rst                        |  2 ++
>  Documentation/documentation-contents.rst      | 27 +++++++++++++++++++
>  Documentation/environment_variables.rst       |  2 ++
>  Documentation/getting-started.rst             |  1 +
>  .../guides/application-developer.rst          |  2 ++
>  Documentation/guides/introduction.rst         |  2 ++
>  Documentation/guides/ipa.rst                  |  2 ++
>  Documentation/guides/pipeline-handler.rst     |  2 ++
>  Documentation/guides/tracing.rst              |  2 ++
>  Documentation/lens_driver_requirements.rst    |  2 ++
>  Documentation/meson.build                     |  1 +
>  Documentation/python-bindings.rst             |  2 ++
>  Documentation/sensor_driver_requirements.rst  |  2 ++
>  Documentation/software-isp-benchmarking.rst   |  2 ++
>  Documentation/theme/static/css/theme.css      |  4 +++
>  19 files changed, 67 insertions(+), 1 deletion(-)
>  create mode 100644 Documentation/documentation-contents.rst
> 
> diff --git a/Documentation/camera-sensor-model.rst b/Documentation/camera-sensor-model.rst
> index b66c880a..87a25bf4 100644
> --- a/Documentation/camera-sensor-model.rst
> +++ b/Documentation/camera-sensor-model.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _camera-sensor-model:
>  
>  .. todo: Move to Doxygen-generated documentation
> diff --git a/Documentation/code-of-conduct.rst b/Documentation/code-of-conduct.rst
> index 38b7d7ad..0edd1e99 100644
> --- a/Documentation/code-of-conduct.rst
> +++ b/Documentation/code-of-conduct.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _code-of-conduct:
>  
>  Contributor Covenant Code of Conduct
> diff --git a/Documentation/coding-style.rst b/Documentation/coding-style.rst
> index 3352b75c..6ac3a4a0 100644
> --- a/Documentation/coding-style.rst
> +++ b/Documentation/coding-style.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _coding-style-guidelines:
>  
>  Coding Style Guidelines
> diff --git a/Documentation/conf.py b/Documentation/conf.py
> index 7eeea7f3..325f2759 100644
> --- a/Documentation/conf.py
> +++ b/Documentation/conf.py
> @@ -61,7 +61,12 @@ language = 'en'
>  # List of patterns, relative to source directory, that match files and
>  # directories to ignore when looking for source files.
>  # This pattern also affects html_static_path and html_extra_path.
> -exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
> +exclude_patterns = [
> +    '_build',
> +    'Thumbs.db',
> +    '.DS_Store',
> +    'documentation-contents.rst',
> +]
>  
>  # The name of the Pygments (syntax highlighting) style to use.
>  pygments_style = None
> diff --git a/Documentation/docs.rst b/Documentation/docs.rst
> index a6e8a59a..5871961c 100644
> --- a/Documentation/docs.rst
> +++ b/Documentation/docs.rst
> @@ -3,6 +3,8 @@
>  .. contents::
>     :local:
>  
> +.. include:: documentation-contents.rst
> +
>  *************
>  Documentation
>  *************
> diff --git a/Documentation/documentation-contents.rst b/Documentation/documentation-contents.rst
> new file mode 100644
> index 00000000..a6915e05
> --- /dev/null
> +++ b/Documentation/documentation-contents.rst
> @@ -0,0 +1,27 @@
> +.. SPDX-License-Identifier: CC-BY-SA-4.0
> +
> +.. container:: documentation-nav
> +
> +   * :doc:`/api-html/index`
> +   * :doc:`/camera-sensor-model`
> +   * :doc:`/code-of-conduct`
> +   * :doc:`/coding-style`
> +   * :doc:`/environment_variables`
> +   * :doc:`/guides/application-developer`
> +   * :doc:`/guides/introduction`
> +   * :doc:`/guides/ipa`
> +   * :doc:`/guides/pipeline-handler`
> +   * :doc:`/guides/tracing`
> +   * :doc:`/lens_driver_requirements`
> +   * :doc:`/python-bindings`
> +   * :doc:`/sensor_driver_requirements`
> +   * :doc:`/software-isp-benchmarking`
> +
> +..
> +   The following directive adds the "documentation" class to all of the pages
> +   generated by sphinx. This is not relevant in libcamera nor addressed in the
> +   theme's CSS, since all of the pages here are documentation. It **is** used
> +   to properly format the documentation pages on libcamera.org and so should not
> +   be removed.
> +
> +.. rst-class:: documentation
> diff --git a/Documentation/environment_variables.rst b/Documentation/environment_variables.rst
> index de434c38..7da9883a 100644
> --- a/Documentation/environment_variables.rst
> +++ b/Documentation/environment_variables.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  Environment variables
>  =====================
>  
> diff --git a/Documentation/getting-started.rst b/Documentation/getting-started.rst
> index 987f43f7..63b050eb 100644
> --- a/Documentation/getting-started.rst
> +++ b/Documentation/getting-started.rst
> @@ -1,4 +1,5 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
> +
>  .. Getting started information is defined in the project README file.
>  .. include:: ../README.rst
>     :start-after: .. section-begin-getting-started
> diff --git a/Documentation/guides/application-developer.rst b/Documentation/guides/application-developer.rst
> index 92e2a373..1ea8c40f 100644
> --- a/Documentation/guides/application-developer.rst
> +++ b/Documentation/guides/application-developer.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: ../documentation-contents.rst
> +
>  Using libcamera in a C++ application
>  ====================================
>  
> diff --git a/Documentation/guides/introduction.rst b/Documentation/guides/introduction.rst
> index 700ec2d3..8368bd4a 100644
> --- a/Documentation/guides/introduction.rst
> +++ b/Documentation/guides/introduction.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: ../documentation-contents.rst
> +
>  Developers guide to libcamera
>  =============================
>  
> diff --git a/Documentation/guides/ipa.rst b/Documentation/guides/ipa.rst
> index 25deadef..cd640563 100644
> --- a/Documentation/guides/ipa.rst
> +++ b/Documentation/guides/ipa.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: ../documentation-contents.rst
> +
>  IPA Writer's Guide
>  ==================
>  
> diff --git a/Documentation/guides/pipeline-handler.rst b/Documentation/guides/pipeline-handler.rst
> index 5aa09e90..26aea433 100644
> --- a/Documentation/guides/pipeline-handler.rst
> +++ b/Documentation/guides/pipeline-handler.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: ../documentation-contents.rst
> +
>  Pipeline Handler Writers Guide
>  ==============================
>  
> diff --git a/Documentation/guides/tracing.rst b/Documentation/guides/tracing.rst
> index ae960d85..537dce50 100644
> --- a/Documentation/guides/tracing.rst
> +++ b/Documentation/guides/tracing.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: ../documentation-contents.rst
> +
>  Tracing Guide
>  =============
>  
> diff --git a/Documentation/lens_driver_requirements.rst b/Documentation/lens_driver_requirements.rst
> index b96e502d..85fef76f 100644
> --- a/Documentation/lens_driver_requirements.rst
> +++ b/Documentation/lens_driver_requirements.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _lens-driver-requirements:
>  
>  Lens Driver Requirements
> diff --git a/Documentation/meson.build b/Documentation/meson.build
> index 1ba40fdf..79135b6f 100644
> --- a/Documentation/meson.build
> +++ b/Documentation/meson.build
> @@ -129,6 +129,7 @@ if sphinx.found()
>          'conf.py',
>          'contributing.rst',
>          'docs.rst',
> +        'documentation-contents.rst',
>          'environment_variables.rst',
>          'guides/application-developer.rst',
>          'guides/introduction.rst',
> diff --git a/Documentation/python-bindings.rst b/Documentation/python-bindings.rst
> index ed9f686b..94712238 100644
> --- a/Documentation/python-bindings.rst
> +++ b/Documentation/python-bindings.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _python-bindings:
>  
>  Python Bindings for libcamera
> diff --git a/Documentation/sensor_driver_requirements.rst b/Documentation/sensor_driver_requirements.rst
> index 0e516b34..fb4269d0 100644
> --- a/Documentation/sensor_driver_requirements.rst
> +++ b/Documentation/sensor_driver_requirements.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _sensor-driver-requirements:
>  
>  Sensor Driver Requirements
> diff --git a/Documentation/software-isp-benchmarking.rst b/Documentation/software-isp-benchmarking.rst
> index b3033132..9c2a409b 100644
> --- a/Documentation/software-isp-benchmarking.rst
> +++ b/Documentation/software-isp-benchmarking.rst
> @@ -1,5 +1,7 @@
>  .. SPDX-License-Identifier: CC-BY-SA-4.0
>  
> +.. include:: documentation-contents.rst
> +
>  .. _software-isp-benchmarking:
>  
>  Software ISP benchmarking
> diff --git a/Documentation/theme/static/css/theme.css b/Documentation/theme/static/css/theme.css
> index d4274ea6..2b1ed095 100644
> --- a/Documentation/theme/static/css/theme.css
> +++ b/Documentation/theme/static/css/theme.css
> @@ -289,3 +289,7 @@ div#signature {
>  	padding: 0px;
>  	visibility: hidden;
>  }
> +
> +.documentation-nav {
> +	display: none;
> +}
> -- 
> 2.34.1
> 


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