adrien
f1eed2d4e0
refactor: extract pure codegen into shared module, remove duplication
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- Create codegen/index.js with pure branchDescendants, emitBranch,
generateCallWithError, and generateCFile — zero DOM dependencies
- blocks-proc.js adapters delegate to CodeGen with browser instanceof check
- run.js uses the same CodeGen module instead of duplicating block classes
with their own branchDescendants/emitBranch logic
- Load codegen/index.js in browser before blocks-proc.js
2026-06-23 01:07:08 +02:00
adrien
087c836c60
restructure: move icons into libraries/, vendor files out of git
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- lib-icons/ -> libraries/icons/ (C library icon SVGs stay with their libs)
- libraries/highlight/ -> vendor/highlight/ (not committed, downloaded)
- lib/mathjax/ -> vendor/mathjax/ (not committed, downloaded)
- vendor/download.sh fetches highlight.js v11.10.0 and MathJax v3.2.2
- index.html paths updated to vendor/
- .gitignore ignores vendor/* (except download.sh)
- Removes ~1.2MB of binary font files from git tracking
2026-06-22 18:35:45 +02:00
adrien
b8e8ef9113
overhaul: modular architecture, tests, doc generation, warning system, and UX improvements
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- Modular block files: split into blocks-algo, blocks-data, blocks-proc
- New modules: sections.js (labelled canvas areas), proc-browser.js (procedure tree modal), lib-loader.js (lazy library loading), templates.js (project templates), errno-data.js (errno table)
- Test infrastructure: browser test suite (28 tests) and Node pure-function tests (75 tests)
- Warning system: unified .block-warn for disconnected inputs, unconnected error hooks, and zero-exit-in-error-path
- Error path highlighting: red flow paths and block borders for error-only subgraphs
- Input hooks: hidden by default, shown during linking; outputs always at bottom
- Block editor modal: pencil icon, colour picker for accent, compact field labels
- Doc generation: standalone node script extracts JSDoc -> docs/API.md (124 declarations)
- Persistence: save/restore sections, errno selection, block colours
- Fixes: _segmentsIntersect bug, WCEnd crash from closest(this), drawpath guard on detached elements
2026-06-22 18:31:23 +02:00
adrien
91f583c51c
Initial commit: visual programming framework with web components
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HTML defines template-based UI for flow chart nodes (start, end, output, decision, datum). CSS provides grid-based canvas and node styling. JS implements custom elements with drag-and-drop, linkable connections, and C code generation.
2026-06-16 12:52:53 +02:00
adrien