Upgrade the JavaScript bundles inlined into the offline HTML export:
DOMPurify 3.1.7 -> 3.4.9 (clears 10 OSV advisories), marked 12.0.2 -> 18.0.5,
highlight.js 11.9.0 -> 11.11.1. mermaid 10.9.6 and MathJax 3.2.2 are kept
(no known CVEs) and now guarded rather than chased.
Pin every bundle in assets/web_export/MANIFEST.json (npm name, version, source,
sha256, licence) and add tool/check_bundled_js.dart: it verifies each file
still matches the manifest hash and queries the OSV database for known
vulnerabilities. Wired as `make deps-check`, into `check-full`, and into CI
next to the licence check. THIRD_PARTY_NOTICES.md updated for the now-standalone
DOMPurify bundle.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- The slide title now renders above the code panel (styled like other slide
types) instead of inside the dark code window — it is the slide's title.
- Code is sized to fill the panel: scaled up to use spare space (capped) and
down so long fragments still fit, instead of a small block in a big box.
- Add a per-profile monospace font for code slides (e.g. Courier), applied in
the preview and the HTML export.
- Settings: a banner on the Colours and Logo tabs makes clear they edit the
loaded style profile, and colour pickers now accept a custom hex value.
- Update docs and translations for the new strings.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- The radar/spider scale no longer clutters the figure: the evenly spaced
tick values now sit in a slim legend beside the chart, both in the live
preview and in the SVG/HTML export.
- Hovering a radar point shows a tooltip (axis, series, value) like the other
charts; the invisible scale-anchor dataset is ignored.
- Refresh the documentation (README, user guide, file format, changelog) for
all recent work: code-slide theming with custom hex colours, the spider/radar
chart type, chart min/max, legend hover, and the chart tooltip behaviour.
- Drop two redundant non-null assertions in the chart preview tests.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Code slides:
- Theme code (broncode) background and text colours, with an optional
syntax-colouring toggle. With it off the block renders monochrome, so a
black background + bright green gives a classic CRT-screen look.
- Colour pickers gained a custom hex entry so arbitrary colours (e.g. CRT
green) can be set, not just presets. Exported HTML mirrors the code colours.
Radar/spider charts:
- Optional min/max now define the radar scale (centre/outer ring) instead of
threshold lines. Evenly spaced, labelled tick rings are drawn in both the
live preview and the SVG export so the scale is readable. A nice scale is
derived from the data when no bounds are set.
Line chart tooltips:
- Detect the touched dot by true (x and y) distance instead of the x-only
default, so the tooltip belongs to the point under the cursor. Overlapping
dots all show, and the font shrinks a step when several stack.
New UI strings are translated across all supported languages.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Charts:
- Shrink axis label fonts and thin/space x-axis labels by actual pixel
spacing so dense or long labels no longer overlap.
- Line tooltip shows only the point nearest the cursor instead of every
series stacked vertically.
- Hovering a legend entry highlights its element: bar/line series fade the
others (pie expands the matching slice), in app and presentation mode.
- Add optional min/max threshold lines per bar/line chart (ignored for pie),
editable in the chart editor and drawn in both the live preview and the
exported SVG.
Theme:
- Resolve relative logo paths in a ThemeProfile against the project path and
home directory so deck logos load regardless of working directory.
Tests cover bound round-trip, editor fields, SVG bounds, legend-hover fading,
and bound-line rendering.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Documentation & licensing:
- Add the EUPL-1.2 licence (LICENSE.md) and set the project licence; refresh
the README (name origin wink, updated feature list, documentation index).
- Add CONTRIBUTING, SECURITY, CODE_OF_CONDUCT, CHANGELOG, AUTHORS, and
THIRD_PARTY_NOTICES, plus docs/ (ARCHITECTURE, BUILD, USER_GUIDE, SHORTCUTS,
LICENSE_COMPLIANCE) and .github/ (CI workflow, issue/PR templates).
- Bring docs/FILE_FORMAT.md in line with current behaviour (code & chart
slides, per-slide TLP comment, annotation .ink.json sidecar, chart data/ CSVs).
Open-source compliance:
- Add tool/check_licenses.dart and a `make licenses` target (wired into
check-full and CI) that verifies every resolved dependency uses a recognised
open-source licence. A scan of all 151 packages and bundled assets found only
OSI-approved licences.
Charts (Fase 1.1):
- Replace the chart CSV textarea with an in-app editable data grid (editable
series/labels/values, add/remove row & column, read-only when linked).
- Centralize the linked-CSV directory name (`data/`) in a shared constant.
Also normalize formatting repo-wide with `dart format` and fix one
curly-braces lint, so `make check` and CI are green.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
New "Grafiek" slide type rendering bar, line and pie charts.
Storage fits Marp: a ```chart fenced block holds the spec as JSON. Small
charts keep their data inline (the .md stays self-contained); data-driven
charts link an external CSV via "source": "data/<name>.csv" kept in a
separate data/ directory and packaged into .ocideck like images. On save
the inline data is stripped for linked charts (the CSV is the source of
truth); on open it is re-hydrated from the CSV.
- lib/models/chart.dart: ChartSpec/ChartSeries JSON parse/serialize,
inline-vs-source handling, and a CSV parser.
- In-app rendering (preview/presenter/PDF/PPTX) via fl_chart.
- HTML export renders charts as self-contained inline SVG generated in
Dart (no JS chart library); export inlines linked data so the page is
standalone.
- Editor: type picker, title, a CSV-style data field, and CSV import that
can inline the data or link it as data/<name>.csv (with unlink).
- Markdown round-trip + .ocideck packaging of linked CSVs; translations
for all supported languages.
flutter analyze is clean, all tests pass (new chart/CSV/round-trip tests),
and the macOS debug build compiles.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
New export target: a single offline .html rendered from the deck's Marp
Markdown. Bundles (inlines) marked, highlight.js, MathJax (tex-svg, no font
files) and mermaid, so code highlighting, LaTeX math and mermaid diagrams all
render in any browser with no network access.
- MarpHtmlService splits the deck on `---`, strips front-matter, and inlines
the vendored libraries (assets/web_export/) with a </script> breakout guard.
The asset loader is injectable for testing.
- ExportFormat.html wired through ExportService (no rasterization needed),
the export dialog (new button, skips slide rendering) and app_shell
(passes the generated Markdown). Export dialog is now scrollable.
Note: rendered with marked, not Marp Core, so theme fidelity differs from the
in-app preview / PDF / PPTX; the win is a portable, dependency-free deck.
Tests: slide splitting, library inlining, breakout escaping, and an
end-to-end .html export.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
