Add RTL text plugin support and responsive HTML export#159
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yharby wants to merge 2 commits intoeoda-dev:mainfrom
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Add RTL text plugin support and responsive HTML export#159yharby wants to merge 2 commits intoeoda-dev:mainfrom
yharby wants to merge 2 commits intoeoda-dev:mainfrom
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- Bundle mapbox-gl-rtl-text.js for offline RTL text rendering - Patch pywidget.js to expose maplibregl globally - Initialize RTL plugin automatically in to_html() - Make HTML export responsive (fullscreen by default) - Add RTL text example and test Closes eoda-dev#157, Closes eoda-dev#158
This was referenced Feb 1, 2026
Update ipywidget.js and pywidget.js bundles from maplibre-bindings with RTL text plugin support for all environments: - Jupyter notebooks (MapWidget) - Marimo notebooks - Shiny apps Features: - RTL plugin bundled for OFFLINE usage (no CDN dependency) - Lazy loading: plugin only activates when RTL text is encountered - Safe initialization with error handling - maplibregl exposed globally for compatibility Add test examples for Marimo and Shiny. Related: eoda-dev/maplibre-bindings#4
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Initialize maplibregl.setRTLTextPlugin() in both bundles: - ipywidget.js (for Jupyter/Marimo via anywidget) - pymaplibregl.js (for Shiny and standalone HTML) Changes: - Import maplibre-gl in pymaplibregl.js and expose globally - Bundle RTL plugin source for OFFLINE usage (no CDN dependency) - Create blob URL from bundled plugin source - Safe initialization with error handling The RTL plugin (~150KB) is now bundled directly, enabling: - Offline usage without internet connection - No external CDN dependencies - Consistent behavior across all environments Closes eoda-dev#4 Related: eoda-dev/py-maplibregl#157, eoda-dev/py-maplibregl#159
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Summary
This PR adds support for the MapLibre RTL text plugin to enable proper rendering of right-to-left languages (Arabic, Hebrew, etc.) and makes HTML export responsive by default.
Changes
RTL Text Plugin Support
mapbox-gl-rtl-text.jsfor offline RTL text renderingMap.to_html(),Map.save())MapWidget)Responsive HTML Export
<head>sectionstyleparameterFiles Changed
maplibre/_templates.py- RTL init + responsive HTML templatemaplibre/map.py- Load RTL plugin into_html()maplibre/srcjs/pywidget.js- Updated bundle with RTL supportmaplibre/srcjs/ipywidget.js- Updated bundle with RTL supportmaplibre/srcjs/mapbox-gl-rtl-text.js- Bundled RTL plugintests/test_map.py- Added RTL testexamples/rtl_text_example.py- Visual test for standalone HTMLexamples/rtl_test_marimo.py- Visual test for Marimoexamples/rtl_test_shiny.py- Visual test for ShinyRelated
Test Plan
uv run pytest- All tests pass