3d04ca5f6f
Implement dashed vertical lines at column boundaries for debugging Phase 4.4 column detection. Each column boundary uses a different color from an 8-color palette with distinct dash patterns for left vs right boundaries. - Created render_columns() function in inspect/render/columns.rs - CSS classes: column-boundary column-left/right for toggleability - Data attributes: column-index, boundary, x0, x1 for UI consumption - 10 unit tests covering all functionality Also fixed pre-existing compilation errors in extract.rs and render test files where SpanJson/BlockJson structs were missing required fields (color, confidence_source, flags, rendering_mode, lang, spans). Closes: pdftract-5bu2k Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
18 lines
512 B
Rust
18 lines
512 B
Rust
//! Layer renderers for the inspector debug viewer.
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//!
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//! Each renderer generates SVG elements for a specific debugging layer.
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//! All renderers follow a common pattern:
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//!
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//! ```rust
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//! pub fn render_<name>(input: &[InputType]) -> Vec<String>
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//! ```
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//!
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//! The returned Vec<String> contains SVG elements that are placed inside
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//! a `<g class="layer-<name>">` group in the final output.
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pub mod anchors;
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pub mod blocks;
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pub mod columns;
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pub mod confidence_heatmap;
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pub mod reading_order;
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pub mod spans;
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