Convert all notebooks to sphinx gallery format

.gitignore

@@ -12,6 +12,7 @@ __pycache__
 ctapipe/_version_cache.py
 ctapipe/_version.py
 
+
 # Ignore .c files by default to avoid including generated code. If you want to
 # add a non-generated .c extension, use `git add -f filename.c`.
 *.c
@@ -25,6 +26,7 @@ MANIFEST
 # Sphinx
 docs/api
 docs/_build
+docs/auto_examples
 
 # Editors and IDEs
 
@@ -86,7 +88,4 @@ distribute-*.tar.gz
 target
 .mypy_cache
 
-examples/notebooks/*.html
-examples/notebooks/*.png
-
 provenance.log

docs/Makefile

@@ -19,7 +19,7 @@ help:
 	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
 clean:
-	rm -rf api
+	rm -rf api auto_examples
 	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
 

docs/conf.py

@@ -4,7 +4,7 @@
 # ctapipe documentation build configuration file, created by
 # sphinx-quickstart on Fri Jan  6 10:22:58 2017.
 #
-# This file is execfile()d with the current directory set to its
+# Thi file is execfile()d with the current directory set to its
 # containing dir.
 #
 # Note that not all possible configuration values are present in this
@@ -29,6 +29,9 @@
 # Get configuration information from setup.cfg
 from configparser import ConfigParser
 
+# Sphinx gallery
+from sphinx_gallery.sorting import ExplicitOrder, FileNameSortKey
+
 import ctapipe
 
 setup_cfg = ConfigParser()
@@ -55,6 +58,7 @@
     "numpydoc",
     "sphinx_design",
     "IPython.sphinxext.ipython_console_highlighting",
+    "sphinx_gallery.gen_gallery",
 ]
 
 
@@ -142,6 +146,31 @@ def setup(app):
     ("py:class", "ctapipe.compat.StrEnum"),
 ]
 
+# Sphinx gallery config
+
+sphinx_gallery_conf = {
+    "examples_dirs": [
+        "../examples",
+    ],  # path to your example scripts
+    "subsection_order": ExplicitOrder(
+        [
+            "../examples/tutorials",
+            "../examples/algorithms",
+            "../examples/core",
+            "../examples/visualization",
+        ]
+    ),
+    "within_subsection_order": FileNameSortKey,
+    "nested_sections": False,
+    "filename_pattern": r".*\.py",
+    "copyfile_regex": r".*\.png",
+    "promote_jupyter_magic": True,
+    "line_numbers": True,
+    "default_thumb_file": "_static/ctapipe_logo.png",
+    "pypandoc": True,
+    "matplotlib_animations": True,
+}
+
 
 # The suffix(es) of source filenames.
 # You can specify multiple suffix as a list of string:
@@ -195,6 +224,12 @@ def setup(app):
     ".DS_Store",
     "**.ipynb_checkpoints",
     "changes",
+    "user-guide/examples/*/README.rst",
+    "user-guide/examples/README.rst",
+    "auto_examples/index.rst",
+    "auto_examples/*/*.py.md5",
+    "auto_examples/*/*.py",
+    "auto_examples/*/*.ipynb",
 ]
 
 # The name of the Pygments (syntax highlighting) style to use.
@@ -209,7 +244,7 @@ def setup(app):
 # Define the json_url for our version switcher.
 json_url = "https://ctapipe.readthedocs.io/en/latest/_static/switcher.json"
 
-# Define the version we use for matching in the version switcher.
+# Define the version we use for matching in the version switcher.,
 version_match = os.getenv("READTHEDOCS_VERSION")
 # If READTHEDOCS_VERSION doesn't exist, we're not on RTD
 # If it is an integer, we're in a PR build and the version isn't correct.

docs/conftest.py

@@ -0,0 +1,5 @@
+collect_ignore = [
+    "conf.py",
+    "_build",
+    "auto_examples",
+]