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Dylan M. Taylor
00efe17d1a
* Add craft-drawingml: units, colours, preset shapes, custom geometry and text warps The parts of DrawingML that need no document model, moved from DeckCraft (60f91f78): crates/color, crates/geom (preset, warp, Xfrm and the EMU conversions) and crates/pptx/src/custgeom.rs with CustomPath from crates/model. The code is unchanged except that custgeom reads craft-xml trees and writes to a craft-xml Writer instead of DeckCraft's own XML helper, and matches elements by local name. The 59 tests of the moved code come with it; six more cover the custom geometry limits. * drawingml: evaluate a custom geometry's guide lists once per coordinate space read_cust_geom rebuilt Guides and evaluated avLst and gdLst again for every path: up to 1,000 paths times up to 10,000 guides, each name copied and hashed. Guides are now cached per path coordinate space (w, h). At most 16 spaces and 4 MiB of guide names are kept per geometry; paths in further spaces are left out. The first space is always kept, and a geometry without guides is not capped. Ported from storytold/deckcraft#1789. A list counts as having guides only when it has gd children, as that PR's review asked. * drawingml: the model types for fills, lines, text, tables, charts and diagrams Moved from DeckCraft (60f91f78) crates/model/src: style.rs, text.rs, table.rs, chart.rs, numfmt.rs and trendline.rs, plus Diagram, DiagramNode and the MediaId and SlideId newtypes from lib.rs. The files are unchanged except that deckcraft_color:: is crate::color:: and Fill and TableBorder allow clippy::large_enum_variant. Their 60 tests come with them. Readers and writers follow. * drawingml: the theme model (colour, font and format schemes) Moved from DeckCraft crates/model/src/theme.rs at 60f91f78: FontSet, ScriptFont, FontScheme, FormatScheme, Theme and default_format. The app's theme gallery, its variants and its own default theme stay in the app. Theme::default() is a plain theme built in place, so nothing here depends on a gallery. * drawingml: readers and writers for fills, lines, text, charts, themes, table styles and diagrams Moved from DeckCraft crates/pptx/src at 60f91f78: read/dml.rs, write/dml.rs, read/chart.rs, read/chartex.rs, write/chart.rs, read/theme.rs, write/theme.rs, tables.rs and dgm.rs, onto craft-xml. Package lookups (Imp, Part, Exp, Out) are the caller's part::Source and part::Sink. The chart frame budget and kept-part capture stay with the presentation reader. * drawingml xmlx: copy only used, bounded namespace declarations onto kept fragments and mc branches From storytold/deckcraft#1740 (988a4920), which landed after the extraction commit 60f91f78.
21 lines
578 B
TOML
21 lines
578 B
TOML
[package]
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name = "craft-drawingml"
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description = "DrawingML (ECMA-376 part 1, chapter 20) pieces shared by PPTX, DOCX and XLSX: EMU units and shape transforms, colours and colour transforms, preset shape geometry, custom geometry and text warps"
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version.workspace = true
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edition.workspace = true
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license.workspace = true
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rust-version.workspace = true
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repository.workspace = true
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[lints]
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workspace = true
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[dependencies]
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craft-xml = { workspace = true }
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kurbo = { workspace = true }
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log = "0.4"
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serde = { workspace = true }
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[dev-dependencies]
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serde_json = { workspace = true }
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