Split Python and JavaScript packages

.github/workflows/main.yml

@@ -34,14 +34,14 @@ jobs:
               - python==${{ matrix.python-version }}
 
       - name: Install ipyleaflet
-        run: pip install . --no-deps
+        run: pip install python/jupyter_leaflet python/ipyleaflet_core python/ipyleaflet --no-deps
 
       - name: Check installation files
         run: |
           test -d $CONDA_PREFIX/share/jupyter/nbextensions/jupyter-leaflet
           test -f $CONDA_PREFIX/share/jupyter/nbextensions/jupyter-leaflet/extension.js
           test -f $CONDA_PREFIX/share/jupyter/nbextensions/jupyter-leaflet/index.js
-          test -d $CONDA_PREFIX/share/jupyter/labextensions/jupyter-leaflet
+          test -f $CONDA_PREFIX/share/jupyter/nbextensions/jupyter-leaflet/index.js
           test -f $CONDA_PREFIX/share/jupyter/labextensions/jupyter-leaflet/package.json
 
       - name: Python Linters
@@ -51,7 +51,7 @@ jobs:
         run: |
           yarn install
           yarn run lint:check
-        working-directory: js
+        working-directory: python/jupyter_leaflet
 
       - name: Import check
         run: python -c 'import ipyleaflet'

.github/workflows/ui-tests.yml

@@ -2,7 +2,6 @@ name: UI Tests
 
 on: [push, pull_request]
 
-
 defaults:
   run:
     shell: bash -l {0}
@@ -26,7 +25,7 @@ jobs:
           channels: conda-forge
 
       - name: Install ipyleaflet
-        run: pip install . --no-deps
+        run: pip install python/jupyter_leaflet python/ipyleaflet_core python/ipyleaflet --no-deps
 
       - name: Install browser
         run: |

.gitignore

@@ -5,21 +5,19 @@ build/
 *.py[cod]
 node_modules/
 *package-lock.json
-js/.yarn/
+python/jupyter_leaflet/.yarn/
 ui-tests/.yarn/
 
 # Compiled javascript
-ipyleaflet/nbextension/
-ipyleaflet/labextension/
-js/dist/
-js/lib/
+python/jupyter_leaflet/nbextension/
+python/jupyter_leaflet/labextension/
+python/jupyter_leaflet/dist/
+python/jupyter_leaflet/lib/
 
 # OS X
 .DS_Store
 .idea/
 
-js/jupyter-leaflet-*.tgz
-
 # Documentation data files
 docs/*.csv
 docs/*.json

RELEASE.md

@@ -5,13 +5,13 @@
    git clone [email protected]:jupyter-widgets/ipyleaflet.git
    ```
 2. Update the version numbers in the following files (see https://github.com/jupyter-widgets/ipyleaflet/commit/48f3cb68cd07e6c4ae7b353a17861e4e51ca4471)
-   - `ipyleaflet/_version.py` (two places)
-   - `js/package.json`
+   - `ipyleaflet/ipyleaflet_core/ipyleaflet/_version.py` (two places)
+   - `ipyleaflet/python/jupyter_leaflet/package.json`
    - `environment.yml`
 3. Make sure the changelog is updated: `CHANGELOG.md`
 4. Build and publish to npm (if yarn prompts for the new version, I give the same as what is already in the `package.json`)
    ```sh
-   cd js
+   cd ipyleaflet/python/jupyter_leaflet
    yarn install && yarn run build && yarn publish
    cd ..
    ```
@@ -20,7 +20,7 @@
    python -m build
    twine upload dist/*
    ```
-6. Update environment environment config with new ipyleaflet pypi download link: `docs/jupyterlite_config.json`
+6. Update environment config with new ipyleaflet pypi download link: `docs/jupyterlite_config.json`
 7. Commit and push in git
    ```sh
    git commit -am "Release <VERSION>"

docs/build-environment.yml

@@ -8,6 +8,7 @@ dependencies:
   - jupyterlab~=4.0
   - jupyter-packaging~=0.12
   - jupyter-sphinx
+  - build
   - scipy
   - netcdf4
   - geopandas
@@ -18,4 +19,7 @@ dependencies:
   - jupyterlite-sphinx
   - jupyterlite-xeus-python >=0.9.2,<0.10
   - pip:
-      - ..
+      - ../python/jupyter_leaflet
+      - ../python/ipyleaflet_core
+      - ../python/ipyleaflet
+      - ../python/ipyleaflet

docs/environment.yml

@@ -9,4 +9,7 @@ dependencies:
   - xyzservices
   - branca
   - pip:
-    - ..
+      - ../python/jupyter_leaflet
+      - ../python/ipyleaflet_core
+      - ../python/ipyleaflet
+      - ../python/ipyleaflet

docs/installation/index.rst

@@ -48,7 +48,7 @@ Note for developers:
 - the ``-e`` pip option allows one to modify the Python code in-place. Restart the kernel in order to see the changes.
 - the ``--symlink`` argument on Linux or OS X allows one to modify the JavaScript code in-place. This feature is not available with Windows.
 
-    For automatically building the JavaScript code every time there is a change, run the following command from the ``ipyleaflet/js/`` directory:
+    For automatically building the JavaScript code every time there is a change, run the following command from the ``ipyleaflet/python/jupyter_leaflet`` directory:
 
     .. code:: bash
 

python/ipyleaflet/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2018, Project Jupyter Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

python/ipyleaflet/README.md

@@ -0,0 +1 @@
+ipyleaflet meta package

python/ipyleaflet/pyproject.toml

@@ -0,0 +1,39 @@
+[build-system]
+requires = [
+    "hatchling",
+    "jupyterlab==4.*",
+]
+build-backend = "hatchling.build"
+
+[project]
+name = "ipyleaflet"
+version = "0.18.1"
+description = "A Jupyter widget for dynamic Leaflet maps"
+readme = "../../README.md"
+authors = [
+    { name = "Project Jupyter", email = "[email protected]" },
+]
+keywords = [
+   "ipython", "jupyter", "widgets", "graphics", "GIS",
+]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Science/Research",
+    "Topic :: Multimedia :: Graphics",
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+]
+requires-python = ">=3.10"
+dependencies = [
+    "ipyleaflet_core",
+    "jupyter_leaflet",
+]
+
+[project.urls]
+Homepage = "https://github.com/jupyter-widgets/ipyleaflet"
+
+[tool.hatch.build.targets.wheel]
+packages = ["ipyleaflet_core", "jupyer_leaflet"]

python/ipyleaflet/setup.py

@@ -0,0 +1 @@
+__import__("setuptools").setup()

python/ipyleaflet_core/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2018, Project Jupyter Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

python/ipyleaflet_core/README.md

@@ -0,0 +1 @@
+ipyleaflet meta package

ipyleaflet/__init__.py → python/ipyleaflet_core/ipyleaflet/__init__.py

@@ -12,18 +12,3 @@
     from google.colab import output
 
     output.enable_custom_widget_manager()
-
-
-def _jupyter_labextension_paths():
-    return [{"src": "labextension", "dest": "jupyter-leaflet"}]
-
-
-def _jupyter_nbextension_paths():
-    return [
-        {
-            "section": "notebook",
-            "src": "nbextension",
-            "dest": "jupyter-leaflet",
-            "require": "jupyter-leaflet/extension",
-        }
-    ]

ipyleaflet/leaflet.py → python/ipyleaflet_core/ipyleaflet/leaflet.py

@@ -2576,7 +2576,7 @@ class Map(DOMWidget, InteractMixin):
         Whether the map can be zoomed in by double clicking on it and zoomed out by double clicking while holding shift.
     box_zoom: boolean, default True
         Whether the map can be zoomed to a rectangular area specified by dragging the mouse while pressing the shift key
-    tap_hold: boolean, default True
+    tap: boolean, default True
         Enables mobile hacks for supporting instant taps.
     tap_tolerance: int, default	15
         The max number of pixels a user can shift his finger during touch for it to be considered a valid tap.
@@ -2637,7 +2637,7 @@ class Map(DOMWidget, InteractMixin):
     scroll_wheel_zoom = Bool(False).tag(sync=True, o=True)
     double_click_zoom = Bool(True).tag(sync=True, o=True)
     box_zoom = Bool(True).tag(sync=True, o=True)
-    tap_hold = Bool(True).tag(sync=True, o=True)
+    tap = Bool(True).tag(sync=True, o=True)
     tap_tolerance = Int(15).tag(sync=True, o=True)
     world_copy_jump = Bool(False).tag(sync=True, o=True)
     close_popup_on_click = Bool(True).tag(sync=True, o=True)

python/ipyleaflet_core/pyproject.toml

@@ -0,0 +1,51 @@
+[build-system]
+requires = [
+    "hatchling",
+    "jupyterlab==4.*",
+]
+build-backend = "hatchling.build"
+
+[project]
+name = "ipyleaflet-core"
+version = "0.18.1"
+description = "A Jupyter widget for dynamic Leaflet maps"
+readme = "../../README.md"
+authors = [
+    { name = "Project Jupyter", email = "[email protected]" },
+]
+keywords = [
+   "ipython", "jupyter", "widgets", "graphics", "GIS",
+]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Science/Research",
+    "Topic :: Multimedia :: Graphics",
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+]
+requires-python = ">=3.10"
+dependencies = [
+    "ipywidgets>=7.6.0,<9",
+    "traittypes>=0.2.1,<3",
+    "xyzservices>=2021.8.1",
+    "branca>=0.5.0",
+]
+
+[project.urls]
+Homepage = "https://github.com/jupyter-widgets/ipyleaflet"
+
+[tool.hatch.build.targets.wheel]
+packages = ["ipyleaflet"]
+
+[tool.ruff]
+extend-include = ["*.ipynb"]
+
+[tool.ruff.lint]
+select = [
+    # pycodestyle
+    "E",
+]
+ignore = ["E501", "E731"] 

python/ipyleaflet_core/setup.py

@@ -0,0 +1 @@
+__import__("setuptools").setup()

python/jupyter_leaflet/.prettierignore

@@ -0,0 +1,5 @@
+node_modules
+dist
+lib
+labextension
+nbextension

python/jupyter_leaflet/jupyter-leaflet.json

@@ -0,0 +1,5 @@
+{
+  "load_extensions": {
+    "jupyter-leaflet/extension": true
+  }
+}

python/jupyter_leaflet/jupyter_leaflet/__init__.py

@@ -0,0 +1,19 @@
+# Copyright (c) Jupyter Development Team.
+# Distributed under the terms of the Modified BSD License.
+#
+
+
+
+def _jupyter_labextension_paths():
+    return [{"src": "../labextension", "dest": "jupyter-leaflet"}]
+
+
+def _jupyter_nbextension_paths():
+    return [
+        {
+            "section": "notebook",
+            "src": "../nbextension",
+            "dest": "jupyter-leaflet",
+            "require": "jupyter-leaflet/extension",
+        }
+    ]