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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/packages/preview/outrageous/0.4.0/README.md b/packages/preview/outrageous/0.4.0/README.md new file mode 100644 index 000000000..501c3c2fd --- /dev/null +++ b/packages/preview/outrageous/0.4.0/README.md @@ -0,0 +1,173 @@ +# Outrageous + +Easier customization of outline entries. + +## Examples + +For the full source see [`examples/basic.typ`](./examples/basic.typ) and for +more examples see the [`examples` directory](./examples). + +### Default Style + +![Example: default style](./example-default.png) + +```typ +#import "@preview/outrageous:0.4.0" +#show outline.entry: outrageous.show-entry +``` + +### Custom Settings + +![Example: custom settings](./example-custom.png) + +```typ +#import "@preview/outrageous:0.4.0" +#show outline.entry: outrageous.show-entry.with( + // the typst preset retains the normal Typst appearance + ..outrageous.presets.typst, + // we only override a few things: + // level-1 entries are italic, all others keep their font style + font-style: ("italic", auto), + // no fill for level-1 entries, a thin gray line for all deeper levels + fill: (none, line(length: 100%, stroke: gray + .5pt)), +) +``` + +## Usage + +### `show-entry` + +Show the given outline entry with the provided styling. Should be used in a show +rule like `#show outline.entry: outrageous.show-entry`. + +```typ +#let show-entry( + entry, + font-weight: presets.outrageous-toc.font-weight, + font-style: presets.outrageous-toc.font-style, + vspace: presets.outrageous-toc.vspace, + font: presets.outrageous-toc.font, + fill: presets.outrageous-toc.fill, + fill-right-pad: presets.outrageous-toc.fill-right-pad, + fill-align: presets.outrageous-toc.fill-align, + prefix-transform: presets.outrageous-toc.prefix-transform, + body-transform: presets.outrageous-toc.body-transform, + page-transform: presets.outrageous-toc.page-transform, + state-key: "outline-page-number-max-width", +) = { .. } +``` + +**Arguments:** + +For all the arguments that take arrays, the array's first item specifies the +value for all level-one entries, the second item for level-two, and so on. The +array's last item will be used for all deeper/following levels as well. + +- `entry`: [`content`] — The + [`outline.entry`](https://typst.app/docs/reference/model/outline/#definitions-entry) + element from the show rule. +- `font-weight`: [`array`] of ([`str`] or [`int`] or `auto` or `none`) — + The entry's font weight. Setting to `auto` or `none` keeps the context's + current style. +- `font-style`: [`array`] of ([`str`] or `auto` or `none`) — The entry's + font style. Setting to `auto` or `none` keeps the context's current style. +- `vspace`: [`array`] of ([`relative`] or [`fraction`] or `none`) — + Vertical spacing to add above the entry. Setting to `none` adds no space. +- `font`: [`array`] of ([`str`] or [`array`] or `auto` or `none`) — The + entry's font. Setting to `auto` or `none` keeps the context's current font. +- `fill`: [`array`] of ([`content`] or `auto` or `none`) — The entry's + fill. Setting to `auto` keeps the context's current setting. +- `fill-right-pad`: [`relative`] or `none` — Horizontal space to put + between the fill and page number. +- `fill-align`: [`bool`] — Whether `fill-right-pad` should be relative to + the current page number or the widest page number. Setting this to `true` has + the effect of all fills ending on the same vertical line. +- `prefix-transform`: [`function`] or `none` — Callback for custom edits + to the entry's prefix. It gets passed the entry's level ([`int`]) and prefix + ([`content`]) and should return [`content`] or `none`. If `none` is returned, + no modifications are made. +- `body-transform`: [`function`] or `none` — Callback for custom edits to + the entry's body. It gets passed the entry's level ([`int`]), prefix + ([`content`]) and body ([`content`]) and should return [`content`] or `none`. + If `none` is returned, no modifications are made. +- `page-transform`: [`function`] or `none` — Callback for custom edits to + the entry's page number. It gets passed the entry's level ([`int`]) and page + number ([`content`]) and should return [`content`] or `none`. If `none` is + returned, no modifications are made. +- `state-key`: [`str`] — The key to use for the internal state which + tracks the maximum page number width. The state is global for the entire + document and thus applies to all outlines. If you wish to re-calculate the max + page number width for `fill-align`, then you must provide a different key for + each outline. + +**Returns:** [`content`] + +### `presets` + +Presets for the arguments for [`show-entry()`](#show-entry). You can use them in +your show rule with +`#show outline.entry: outrageous.show-entry.with(..outrageous.presets.outrageous-figures)`. + +```typ +#let presets = ( + // outrageous preset for a Table of Contents + outrageous-toc: ( + // ... + ), + // outrageous preset for List of Figures/Tables/Listings + outrageous-figures: ( + // ... + ), + // preset without any style changes + typst: ( + // ... + ), +) +``` + +### `repeat` + +Utility function to repeat content to fill space with a fixed size gap. + +```typ +#let repeat(gap: none, justify: false, body) = { .. } +``` + +**Arguments:** + +- `gap`: [`length`] or `none` — The gap between repeated items. +- `justify`: [`bool`] — Whether to increase the gap to justify the items. +- `body`: [`content`] — The content to repeat. + +**Returns:** [`content`] + +### `align-helper` + +Utility function to help with aligning multiple items. + +```typ +#let align-helper(state-key, what-to-measure, display) = { .. } +``` + +**Arguments:** + +- `state-key`: [`str`] — The key to use for the [`state`] that keeps track + of the maximum encountered width. +- `what-to-measure`: [`content`] — The content to measure at this call. +- `display`: [`function`] — A callback which gets passed the maximum + encountered width and the width of the current item (what was given to + `what-to-measure`), both as [`length`], and should return [`content`] which + can make use of these widths for alignment. + +**Returns:** [`content`] + +[`str`]: https://typst.app/docs/reference/foundations/str/ +[`int`]: https://typst.app/docs/reference/foundations/int/ +[`bool`]: https://typst.app/docs/reference/foundations/bool/ +[`content`]: https://typst.app/docs/reference/foundations/content/ +[`function`]: https://typst.app/docs/reference/foundations/function/ +[`array`]: https://typst.app/docs/reference/foundations/array/ +[`relative`]: https://typst.app/docs/reference/layout/relative/ +[`fraction`]: https://typst.app/docs/reference/layout/fraction/ +[`state`]: https://typst.app/docs/reference/introspection/state/ +[`length`]: https://typst.app/docs/reference/layout/length/ diff --git a/packages/preview/outrageous/0.4.0/example-custom.png b/packages/preview/outrageous/0.4.0/example-custom.png new file mode 100644 index 000000000..d363d6ded Binary files /dev/null and b/packages/preview/outrageous/0.4.0/example-custom.png differ diff --git a/packages/preview/outrageous/0.4.0/example-default.png b/packages/preview/outrageous/0.4.0/example-default.png new file mode 100644 index 000000000..c6cd1b455 Binary files /dev/null and b/packages/preview/outrageous/0.4.0/example-default.png differ diff --git a/packages/preview/outrageous/0.4.0/examples/basic.typ b/packages/preview/outrageous/0.4.0/examples/basic.typ new file mode 100644 index 000000000..b4f19b35f --- /dev/null +++ b/packages/preview/outrageous/0.4.0/examples/basic.typ @@ -0,0 +1,67 @@ +#import "@preview/outrageous:0.4.0" + +#set heading(numbering: "1.") +#set outline(indent: auto) + +#page(height: auto, width: 15cm, margin: 1cm)[ + #show outline.entry: outrageous.show-entry + #outline() +] + +#page(height: auto, width: 15cm, margin: 1cm)[ + #show outline.entry: outrageous.show-entry.with( + // the typst preset retains the normal Typst appearance + ..outrageous.presets.typst, + // we only override a few things: + // level-1 entries are italic, all others keep their font style + font-style: ("italic", auto), + // no fill for level-1 entries, a thin gray line for all deeper levels + fill: (none, line(length: 100%, stroke: gray + .5pt)), + ) + #outline() +] + += Introduction +#lorem(400) + +#lorem(400) + +== What is this About? +#lorem(400) + +#lorem(400) + +== Why am I Here? +#lorem(400) + +#lorem(400) + += The Backstory +#lorem(400) + +#lorem(400) + +== How it all Started +#lorem(400) + +#lorem(400) + +=== Early Beginnings +#lorem(400) + +#lorem(400) + +=== First Settlements +#lorem(400) + +#lorem(400) + += The Consequences +#lorem(400) + +#lorem(400) + += Happy Ending +#lorem(400) + +#lorem(400) diff --git a/packages/preview/outrageous/0.4.0/examples/rush.pdf b/packages/preview/outrageous/0.4.0/examples/rush.pdf new file mode 100644 index 000000000..bbacd08e3 Binary files /dev/null and b/packages/preview/outrageous/0.4.0/examples/rush.pdf differ diff --git a/packages/preview/outrageous/0.4.0/examples/rush.typ b/packages/preview/outrageous/0.4.0/examples/rush.typ new file mode 100644 index 000000000..add535e79 --- /dev/null +++ b/packages/preview/outrageous/0.4.0/examples/rush.typ @@ -0,0 +1,338 @@ +//! This example replicates the outline of the paper on the rush programming language. +//! See https://paper.rush-lang.de + +#import "@preview/outrageous:0.4.0" +#import "@preview/i-figured:0.2.4" + +#set text(font: "New Computer Modern") +#set page(numbering: "1") + +// only do numbering for the first three levels, in the style `1.` +// note: we have to set the style to `1.1` so that references don't +// include the trailing dot, and then manually add the dot back +// for headings and ToC entries +#set heading(numbering: (..nums) => { + let nums = nums.pos() + if nums.len() < 4 { + numbering("1.1", ..nums) + } +}) +#show heading: it => block({ + // sans font for headings + set text(font: "Noto Sans") + if it.numbering != none { + numbering(it.numbering, ..counter(heading).at(it.location())) + // add the trailing dot here + if it.level < 4 { [. ] } + } + it.body +}) + +// level 1 headings start new pages and have some vertical spacing +#show heading.where(level: 1): it => { + set text(size: 25pt) + pagebreak(weak: true) + v(1cm) + it + v(1cm) +} + +// references to level 1 headings should say 'Chapter' +#set heading(supplement: it => if it.depth == 1 { [Chapter] } else { [Section] }) + +// outlines are indented and only show the first four levels +#set outline(indent: auto, depth: 4) + +#{ + // only for ToC: default outrageous-toc styling, but we have to add the trailing dot + // to the numbering + show outline.entry: outrageous.show-entry.with(prefix-transform: (lvl, prefix) => { + if prefix != none and prefix.has("text") { + [#prefix.] + } + }) + outline() +} + +// figure numbering per chapter +#show heading: i-figured.reset-counters +#show figure: i-figured.show-figure + +#show outline.entry: outrageous.show-entry.with(..outrageous.presets.outrageous-figures) +#i-figured.outline() +#{ + show outline.entry: outrageous.show-entry.with( + ..outrageous.presets.outrageous-figures, + prefix-transform: outrageous.presets.outrageous-figures.prefix-transform + ) + // override the show rule to not insert a page break + show heading.where(level: 1): it => { + v(1.5cm) + text(size: 25pt, font: "Noto Sans", it.body) + v(1cm) + } + i-figured.outline(title: [List of Tables], target-kind: table) +} +#show outline.entry: outrageous.show-entry.with( + ..outrageous.presets.outrageous-figures, + prefix-transform: outrageous.presets.outrageous-figures.prefix-transform +) +#i-figured.outline(title: [List of Listings], target-kind: raw) + +// don't allow newlines inside "RISC-V" +#show "RISC-V": box + +#counter(page).update(1) += Introduction +#counter(page).update(1) +See @my-chapter, @my-section, @my-subsection, @fig:my-figure, @tbl:my-table, and @lst:my-listing. +== Stages of Compilation +#pagebreak() +#figure([a], caption: [Steps of compilation.]) +#figure([a], caption: [Steps of compilation. (altered)]) +#pagebreak() +== The rush Programming Language +#figure([```rush fn fib(n: int) -> int {}```], caption: [Generating Fibonacci numbers using rush.]) +=== Features +#pagebreak() +#figure(table(), caption: [Lines of code of the project's components in commit '`f8b9b9a`'.]) +#pagebreak() +#figure(table(), caption: [Most important features of the rush programming language.]) +#figure(table(), caption: [Data types in the rush programming language.]) +#pagebreak() += Analyzing the Source +== Lexical and Syntactical Analysis +=== Formal Syntactical Definition by a Grammer +#figure([```rust fn main() {}```], caption: [Grammar for basic arithmetic in EBNF notation.]) +=== Grouping Characters Into Tokens +#pagebreak() +#figure([```rust fn main() {}```], caption: [The rush '`Lexer`' struct definition.]) +#figure(table(), caption: [Advancing window of a lexer.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Simplified '`Token`' struct definition.]) +=== Constructing a Tree +#figure([a], caption: [Abstract syntax tree for '`1+2**3`'.]) +#pagebreak() +#figure(table(), caption: [Mapping from EBNF grammar to Rust type definitions.]) +==== Operator Precedence +#figure([```rust fn main() {}```], caption: [Example language a traditional LL(1) parser cannot parse.]) +#pagebreak() +==== Pratt Parsing +#figure([a], caption: [Abstract syntax tree for '`1+2**3`' using Pratt parsing.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Pratt-parser: Implementation for token precedences.]) +#figure([```rust fn main() {}```], caption: [Pratt-parser: Implementation for expressions.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Pratt-parser: Implementation for grouped expressions.]) +#figure([```rust fn main() {}```], caption: [Pratt-parser: Implementation for infix-expressions.]) +#figure([a], caption: [Token precedences for the input '`(1+2*3)/4**5`'.]) +#pagebreak() +==== Parser Generators +== Semantic Analysis +=== Defining the Semantics of a Programming Language +=== The Semantic Analyzer +#pagebreak() +#figure([```rust fn main() {}```], caption: [A rush program which adds two integers.]) +==== Implementation +#pagebreak() +#figure([```rust fn main() {}```], caption: [Fields of the '`Analyzer`' struct.]) +#figure([```rust fn main() {}```], caption: [Output when compiling an invalid rush program.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: Validation of the '`main`' function's signature.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: The '`let_stmt`' method.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: Analysis of expressions during semantic analysis.]) +#figure([```rust fn main() {}```], caption: [Analyzer: Obtaining the type of expressions.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: Validation of argument type compatibility.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: Determining whether an expression is constant.]) +==== Early Optimizations +#figure([```rust fn main() {}```], caption: [Redundant '`while`' loop inside a rush program.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Analyzer: Loop optimization.]) +#figure([a], caption: [How semantic analysis affects the abstract syntax tree.]) +#pagebreak() += Interpreting the Program +== Tree-Walking Interpreters +#figure([```rust fn main() {}```], caption: [Tree-walking interpreter: Type definitions.]) +#pagebreak() +=== Implementation +#figure([```rust fn main() {}```], caption: [Tree-walking interpreter: '`Value`' and '`InterruptKind`' definitions.]) +=== How the Interpreter Executes a Program +#figure([a], caption: [Call stack at the point of processing the '`return`' statement.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Tree-walking interpreter: Beginning of execution.]) +#figure([```rust fn main() {}```], caption: [Tree-walking interpreter: Calling of functions.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Example rush program.]) +=== Supporting Pointers +#pagebreak() +== Using a Virtual Machine +=== Defining a Virtual Machine +#pagebreak() +#figure([```rust fn main() {}```], caption: [Struct definition of the VM.]) +=== Register-Based and Stack-Based Machines +=== The rush Virtual Machine +#pagebreak() +#figure([```rust fn main() {}```], caption: [Minimal pointer example in rush.]) +#figure([a], caption: [Linear memory of the rush VM.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [VM instructions for the minimal pointer example.]) +=== How the Virtual Machine Executes a rush Program +#figure([```rust fn main() {}```], caption: [A recursive rush program.]) +#figure([```rust fn main() {}```], caption: [Struct definition of a '`CallFrame`'.]) +#pagebreak() +#figure([a], caption: [Example call stack of the rush VM.]) +#figure([```rust fn main() {}```], caption: [VM instructions matching the AST in @fig:ast-and-vm-instructions.]) +#pagebreak() +=== Fetch-Decode-Execute Cycle of the VM +#figure([```rust fn main() {}```], caption: [The '`run`' method of the rush VM.]) +#pagebreak() +#figure([```rust fn main() {}```], caption: [Parts of the '`run_instruction`' method of the rush VM.]) +#pagebreak() +=== Comparing the VM to the Tree-Walking Interpreter +#figure([a], caption: [AST and VM instructions of the recursive rush program in @lst:recursive-rush-program.]) +#pagebreak() +#pagebreak() += Compiling to High-Level Targets +== How a Compiler Translates the AST +#figure([a], caption: [Abstract syntax tree for '`1 + 2 < 4`'.]) +#pagebreak() +== The Compiler Targeting the rush VM +#pagebreak() +#pagebreak() +#pagebreak() +#pagebreak() +== Compilation to WebAssembly +=== WebAssembly Modules +#pagebreak() +#pagebreak() +=== The WebAssembly System Interface +#pagebreak() +=== Implementation +#pagebreak() +==== Function Calls +==== Logical Operators +#pagebreak() +=== Considering an Example rush Program +#pagebreak() +#pagebreak() +== Using LLVM for Code Generation +=== The Role of LLVM in a Compiler +#figure([a], caption: [Steps of compilation when using LLVM.]) +=== The LLVM Intermediate Representation +#pagebreak() +==== Structure of a Compiled rush Program +#pagebreak() +#pagebreak() +=== The rush Compiler Using LLVM +#pagebreak() +#pagebreak() +#pagebreak() +#pagebreak() +#pagebreak() +=== Final Code Generation: The Linker +#figure([a], caption: [The linking process.]) +#pagebreak() +=== Conclusions +#pagebreak() +== Transpilers +#pagebreak() += Compiling to Low-Level Targets +== Low-Level Programming Concepts +=== Sections of an ELF File +=== Assemblers and Assembly Language +#pagebreak() +#figure([a], caption: [Level of abstraction provided by assembly.]) +=== Registers +#pagebreak() +#figure([a], caption: [Relationship between registers, memory, and the CPU.]) +#pagebreak() +=== Using Memory: The Stack +==== Alignment +#figure([a], caption: [Examples of memory alignment.]) +#pagebreak() +=== Calling Conventions +#pagebreak() +=== Referencing Variables Using Pointers +#pagebreak() +#pagebreak() +== RISC-V: Compiling to a RISC Architecture +#figure(table(), caption: [Registers of the RISC-V architecture.]) +=== Register Layout +#pagebreak() +=== Memory Access Through the Stack +#figure([a], caption: [Stack layout of the RISC-V architecture.]) +=== Calling Convention +#pagebreak() +=== The Core Library +#pagebreak() +=== RISC-V Assembly +#pagebreak() +#pagebreak() +=== Supporting Pointers +=== Implementation +==== Struct Fields +#pagebreak() +#pagebreak() +==== Data Flow and Register Allocation +#pagebreak() +#figure([a], caption: [Simplified integer register pool of the RISC-V rush compiler.]) +#pagebreak() +#pagebreak() +#pagebreak() +==== Functions +#pagebreak() +==== Let Statements +#pagebreak() +==== Function Calls and Returns +#pagebreak() +#pagebreak() +#pagebreak() +==== Loops +#pagebreak() +#pagebreak() +== x86_64: Compiling to a CISC Architecture +=== x64 Assembly +#pagebreak() +=== Registers +#pagebreak() +#figure(table(), caption: [General purpose registers of the x64 architecture.]) +#pagebreak() +=== Stack Layout and Calling Convention +#figure([a], caption: [Stack layout of the x64 architecture.]) +=== Implementation +#pagebreak() +==== Struct Fields +#pagebreak() +==== Memory Management +==== Register Allocation +#pagebreak() +==== Functions +#pagebreak() +==== Function Calls +==== Control Flow +#figure([a], caption: [Structure of if-expressions in assembly.]) +#pagebreak() +#pagebreak() +==== Integer Division and Float Comparisons +#pagebreak() +#pagebreak() +==== Pointers +#pagebreak() +== Conclusion: RISC vs. CISC Architectures +#pagebreak() += Final Thoughts and Conclusions +#pagebreak() +#pagebreak() +#set heading(numbering: none) += List of Figures += List of Tables +#pagebreak() += List of Listings +#pagebreak() +#pagebreak() +#pagebreak() += Bibliography diff --git a/packages/preview/outrageous/0.4.0/outrageous.typ b/packages/preview/outrageous/0.4.0/outrageous.typ new file mode 100644 index 000000000..999ace9dd --- /dev/null +++ b/packages/preview/outrageous/0.4.0/outrageous.typ @@ -0,0 +1,162 @@ +#let align-helper(state-key, what-to-measure, display) = context { + let max-width = state(state-key, 0pt) + let this-width = measure(what-to-measure).width + max-width.update(max => calc.max(this-width, max)) + display(max-width.final(), this-width) +} + +/// Repeat the given content to fill the full space. +/// +/// Custom function instead of the built-in to support fixed-size gaps. +/// +/// Parameters: +/// - gap: The gap between repeated items. (Default: none) +/// - justify: Whether to increase the gap to justify the items. (Default: false) +/// +/// Returns: The repeated content. +/// +/// Based on https://github.com/EpicEricEE/typst-plugins/blob/b13b0e1bc30beba65ff19d029e2dad61239a2819/outex/src/outex.typ#L1-L27 +#let repeat( + gap: none, + justify: false, + body +) = layout(size => context { + // function to measure length in `pt` unit + let pt-length(len) = measure(h(len)).width + + // width of the body to repeat + let width = measure(body).width + // how often the body should be repeated + let repeat-count = calc.floor(pt-length(size.width + gap) / pt-length(width + gap)) + + // justify the gap + let gap = if not justify { gap } else { + (size.width - repeat-count * width) / (repeat-count - 1) + } + + let items = ((box(body),) * repeat-count) + if type(gap) == length and gap != 0pt { + // add gap between items + items = items.intersperse(h(gap)) + } + + items.join() +}) + +#let presets = ( + // outrageous preset for a Table of Contents + outrageous-toc: ( + font-weight: ("bold", auto), + font-style: (auto,), + vspace: (12pt, none), + font: ("Noto Sans", auto), + fill: (none, align(right, repeat(gap: 6pt)[.])), + fill-right-pad: .4cm, + fill-align: true, + prefix-transform: none, + body-transform: none, + page-transform: none, + ), + // outrageous preset for List of Figures/Tables/Listings + outrageous-figures: ( + font-weight: (auto,), + font-style: (auto,), + vspace: (none,), + font: (auto,), + fill: (align(right, repeat(gap: 6pt)[.]),), + fill-right-pad: .4cm, + fill-align: true, + prefix-transform: (lvl, prefix) => { + let (supplement, _, number) = prefix.children + let v = if number.text.ends-with(regex("[^\d]1[^\d]*")) and not number.text.starts-with("1") { + v(10pt) + } + box[#v#number.] + }, + body-transform: none, + page-transform: none, + ), + // preset without any style changes + typst: ( + font-weight: (auto,), + font-style: (auto,), + vspace: (none,), + font: (auto,), + fill: (auto,), + fill-right-pad: none, + fill-align: false, + prefix-transform: none, + body-transform: none, + page-transform: none, + ), +) + +#let show-entry( + entry, + font-weight: presets.outrageous-toc.font-weight, + font-style: presets.outrageous-toc.font-style, + vspace: presets.outrageous-toc.vspace, + font: presets.outrageous-toc.font, + fill: presets.outrageous-toc.fill, + fill-right-pad: presets.outrageous-toc.fill-right-pad, + fill-align: presets.outrageous-toc.fill-align, + prefix-transform: presets.outrageous-toc.prefix-transform, + body-transform: presets.outrageous-toc.body-transform, + page-transform: presets.outrageous-toc.page-transform, + state-key: "outline-page-number-max-width", +) = { + fill-right-pad = if fill-right-pad == none { 0pt } else { fill-right-pad } + let max-width = state(state-key, 0pt) + let font-weight = font-weight.at(calc.min(font-weight.len(), entry.level) - 1) + let font-style = font-style.at(calc.min(font-style.len(), entry.level) - 1) + let vspace = vspace.at(calc.min(vspace.len(), entry.level) - 1) + let font = font.at(calc.min(font.len(), entry.level) - 1) + let fill = fill.at(calc.min(fill.len(), entry.level) - 1) + + set text(font: font) if font not in (auto, none) + set text(weight: font-weight) if font-weight not in (auto, none) + set text(style: font-style) if font-style not in (auto, none) + if vspace != none { v(vspace, weak: true) } + + let prefix = if prefix-transform != none { + let new-prefix = prefix-transform(entry.level, entry.prefix()) + if new-prefix == none { entry.prefix() } else { new-prefix } + } else { entry.prefix() } + let body = if body-transform != none { + let new-body = body-transform(entry.level, entry.prefix(), entry.body()) + if new-body == none { entry.body() } else { new-body } + } else { entry.body() } + let page = if page-transform != none { + let new-page = page-transform(entry.level, entry.page()) + if new-page == none { entry.page() } else { new-page } + } else { entry.page() } + + context { + // no gap when prefix is empty + let gap = if prefix == none or measure(prefix).width == 0pt { 0pt } else { .5em } + let display(fill) = link( + entry.element.location(), + entry.indented(prefix, gap: gap, [#body #box(width: 1fr, fill) #sym.wj#page]), + ) + + if fill in (none, auto) or not fill-align { + let fill = if fill != auto { + if fill == none { none } else { + box(width: 100% - fill-right-pad, fill) + } + } else { + entry.fill + } + display(fill) + } else { + align-helper( + state-key, + page, + (max-width, this-width) => { + let fill = box(width: 100% - (max-width - this-width) - fill-right-pad, fill) + display(fill) + } + ) + } + } +} diff --git a/packages/preview/outrageous/0.4.0/typst.toml b/packages/preview/outrageous/0.4.0/typst.toml new file mode 100644 index 000000000..a9e86d36c --- /dev/null +++ b/packages/preview/outrageous/0.4.0/typst.toml @@ -0,0 +1,11 @@ +[package] +name = "outrageous" +version = "0.4.0" +compiler = "0.13.0" +authors = ["RubixDev"] +entrypoint = "outrageous.typ" +exclude = ["./examples", "./example-*.png"] +keywords = ["outline"] +license = "GPL-3.0-only" +repository = "https://github.com/RubixDev/typst-outrageous" +description = "Easier customization of outline entries."