chore: bump version to 0.4.1

This also fixes some bugs with referencing figures in elements such as align,
this also generalizes the logic to handle nesting.

#__format-ref show rule now goes through #custom-ref most of the time,
so builtin #ref can be used instead.

Equations are now referenceable and respect numbering per sections.

README.md

@@ -4,9 +4,9 @@ This repository contains a Typst template for academic papers at the Kaunas Univ
 
 ## Initiating the template
 Install the downloaded template under the following directory:
-- LINUX: `~/.local/share/typst/packages/local/ktu-paper/0.3.1/`
+- Linux: `~/.local/share/typst/packages/local/ktu-paper/0.4.1/`
 
 And then initiate a new project:
 ```sh
-typst init @local/ktu-paper:0.3.1
+typst init @local/ktu-paper:0.4.1
 ```

src/figures.typ

@@ -1,137 +1,354 @@
 // This file includes logic for displaying figures in the document, including numbering, captions, and references. It also includes logic for handling figure numbering per section or globally, based on the configuration set in `config.typ`.
 #import "config.typ": __FIG_PER_SECTION
 
-/// Localizations for various recognized referenceable figure types.
+// ---------------------------------------------------------------------------
-/// This is used to provide the correct supplement text for each type of figure
+// Figure kinds
-/// when generating references, captions and outlines.
+// ---------------------------------------------------------------------------
-#let __figureNames = (
+
-    table: (
+/// Localizations for the recognized referenceable figure kinds, keyed by `repr(func)`.
-        supplement: "lentelė",
+/// - supplement: used in captions (the caption adds the separator, e.g. "1 pav.").
-    ),
+/// - ref-name: used in references, e.g. "(žr. 1 pav.)".
-    image: (
+/// - single-name: full word used when the figure is the only one of its kind and
-        supplement: "pav",
+///   therefore unnumbered, e.g. "Paveikslas. ..." and "(žr. paveikslas)".
-    ),
+#let __figure-kinds = (
-    raw: (
+  table: (supplement: "lentelė", ref-name: "lentelė", single-name: "lentelė"),
-        supplement: "kodo frag",
+  image: (supplement: "pav", ref-name: "pav.", single-name: "paveikslas"),
-    ),
+  raw: (supplement: "kodo frag", ref-name: "kodo frag.", single-name: "kodo fragmentas"),
-    equation: (
+  equation: (supplement: "lygtis", ref-name: "formulė", single-name: "lygtis"),
-        supplement: "lygtis",
-    ),
 )
 
-/// Helper function to get the supplement text for a given figure type.
+/// Figure kinds registered by the document author via `ktu-paper(figureKinds: ...)`.
-#let __fig-supplement(func) = {
+#let __USER_FIGURE_KINDS = state("ktu-user-figure-kinds", (:))
-    return __figureNames.at(repr(func)).supplement
+
+/// Validates author-supplied kinds and fills in defaults (`ref-name` falls back
+/// to `supplement`).
+#let __normalize-figure-kinds(kinds) = {
+  let normalized = (:)
+  for (key, spec) in kinds {
+    assert(
+      "supplement" in spec,
+      message: "figure kind `" + key + "` needs a `supplement`",
+    )
+    normalized.insert(key, (
+      supplement: spec.supplement,
+      ref-name: spec.at("ref-name", default: spec.supplement),
+      single-name: spec.at("single-name", default: spec.supplement),
+    ))
+  }
+  normalized
 }
 
-#let __fig-func-to-name(func) = {
+/// Recognized kinds merged with the author's. Must be called in a context.
-    if func == table {
+#let __all-figure-kinds() = __figure-kinds + __USER_FIGURE_KINDS.get()
-        return "lentelė"
+
+/// Resets all figure and equation counters (used when numbering per section).
+/// Must be called in a context.
+#let __reset-figure-counters() = {
+  let custom = (..__USER_FIGURE_KINDS.get().keys(),)
+  for kind in (image, table, raw, ..custom) {
+    counter(figure.where(kind: kind)).update(0)
   }
-    if func == image {
+  counter(math.equation).update(0)
-        return "pav."
-    }
-    if func == grid {
-        return "pav."
-    }
-    return func
 }
 
-/// Helper function to resolve figure numbers (either global "1" or section-based "1.1").
+/// Returns the caption supplement text for a figure kind (e.g. `table`, `math.equation`).
-/// It takes a figure item and referenced location and returns the appropriate number as a string.
+#let __fig-supplement(func) = __figure-kinds.at(repr(func)).supplement
+
+/// Finds the first recognized kind ("table", "image", "raw" or "equation") inside
+/// `node`, descending through wrappers (align, block, grid, stack, ...).
+/// Returns the key into `__figure-kinds`, or `none` if nothing is recognized.
+#let __find-figure-kind(node) = {
+  if type(node) != content { return none }
+
+  let key = repr(node.func())
+  if key in __figure-kinds { return key }
+
+  // Single-child wrappers
+  for field in ("body", "child") {
+    if node.has(field) {
+      let found = __find-figure-kind(node.at(field))
+      if found != none { return found }
+    }
+  }
+
+  // Multi-child containers
+  if node.has("children") {
+    for child in node.children {
+      let found = __find-figure-kind(child)
+      if found != none { return found }
+    }
+  }
+
+  none
+}
+
+/// Resolves the `__figure-kinds` key of a figure element. An explicit custom
+/// (string) kind always wins; otherwise the kind is detected from the body.
+#let __figure-key(fig) = {
+  if type(fig.kind) == str { return fig.kind }
+  let found = __find-figure-kind(fig.body)
+  if found != none { found } else { repr(fig.kind) }
+}
+
+/// Returns the caption supplement of a figure element.
+#let __figure-supplement-of(fig) = {
+  let key = __figure-key(fig)
+  let kinds = __all-figure-kinds()
+  assert(
+    key in kinds,
+    message: "unregistered figure kind `" + key + "`: register it with ktu-paper(figureKinds: ...)",
+  )
+  kinds.at(key).supplement
+}
+
+// ---------------------------------------------------------------------------
+// Numbering
+// ---------------------------------------------------------------------------
+
+/// Resolves a figure's number (global "1" or section-based "1.1") at `loc`,
+/// returned as a string.
 #let __get-figure-number(fig-item, loc) = {
-    if type(fig-item) != content {
+  assert(
-        panic("can only get figure number for content elements")
+    type(fig-item) == content and fig-item.func() == figure,
-    }
+    message: "can only get figure number for figure elements",
+  )
 
-    if fig-item.func() != figure {
+  let fig-counter = counter(figure.where(kind: fig-item.kind))
-        panic("can only get figure number for figure elements")
-    }
 
-    let perSection = __FIG_PER_SECTION.at(loc)
+  if __FIG_PER_SECTION.at(loc) {
-    if perSection {
     let chapter = counter(heading).at(loc).at(0, default: 0)
-        let figNum = counter(figure.where(kind: fig-item.kind)).at(loc).at(0, default: 1)
+    let fig-num = fig-counter.at(loc).at(0, default: 1)
-        str(chapter) + "." + str(figNum)
+    str(chapter) + "." + str(fig-num)
   } else {
-        let caption = fig-item.caption
+    str(fig-counter.at(loc).at(0))
-        if caption != none and caption.numbering != none {
-            str(caption.counter.at(loc).at(0))
-        } else {
-            str(counter(figure.where(kind: fig-item.kind)).at(loc).at(0))
-        }
   }
 }
 
-/// Helper function to get the number of a locatable element (figure, table, etc.)
+/// Resolves an equation's number (global "2" or section-based "1.2") at `loc` without parentheses.
-/// based on its location in the document. It returns the number as a string, formatted according to the current numbering scheme.
+/// `loc` is the location of the equation.
+#let __get-equation-number(loc) = {
+  let number = counter(math.equation).at(loc).at(0)
+  if __FIG_PER_SECTION.at(loc) {
+    let chapter = counter(heading).at(loc).at(0, default: 0)
+    str(chapter) + "." + str(number)
+  } else {
+    str(number)
+  }
+}
+
+/// Numbering function for `math.equation`: "(2)" or, when numbering per
+/// section, "(1.2)".
+#let __equation-numbering(..nums) = context {
+  let number = nums.pos().first()
+  if __FIG_PER_SECTION.get() {
+    let chapter = counter(heading).get().at(0, default: 0)
+    // TODO: this is a hack to prevent the numbers from being completely
+    // part of a regex match against math.equation.
+    // It would be better to render math equation numbers as a separate element, so that regexes don't see them at all.
+    [(#box[#chapter].#box[#number])]
+  } else {
+    [(#number)]
+  }
+}
+
+/// Returns the number of a located figure element as a string, formatted
+/// according to the current numbering scheme.
 #let __get-locatable-element-number(element) = context {
-    if type(element) != content {
+  assert(type(element) == content, message: "can only reference elements of type content")
-        panic("can only reference elements of type content")
+  assert(element.func() == figure, message: "referenced element does not have a figure function")
-    }
+  __get-figure-number(element, element.location())
-    let loc = element.location()
-    let elem = query(loc)
-    let fig = elem.at(0)
-    if fig.func() != figure {
-        panic("referenced element does not have a figure function")
-    }
-    __get-figure-number(fig, loc)
 }
 
-/// Formats a reference to a figure, table, or other numbered element.
+/// Appendix headings carry an "appendix-heading" metadata marker as their
+/// first child and are numbered differently from normal headings.
+#let __is-appendix-heading(item) = {
+  let body = item.body
+  body.has("children") and body.children.at(0, default: none) == metadata("appendix-heading")
+}
+
+/// Parses a dotted number such as "12" or "1.12.5" into an array of ints.
+/// Returns `none` if any part is not purely numeric.
+#let __parse-number(value) = {
+  let parts = value.split(".")
+  if parts.all(p => p.match(regex("^\\d+$")) != none) {
+    parts.map(int)
+  } else {
+    none
+  }
+}
+
+/// Sorts `(location, number)` entries. If every number is numeric (optionally
+/// dotted, e.g. "1.12.5"), sorts component-wise numerically; otherwise falls
+/// back to plain string ordering.
+#let __sort-entries(entries) = {
+  let keys = entries.map(e => __parse-number(e.at(1)))
+  if keys.all(k => k != none) {
+    entries.zip(keys).sorted(key: pair => pair.at(1)).map(pair => pair.at(0))
+  } else {
+    entries.sorted(key: e => e.at(1))
+  }
+}
+
+// ---------------------------------------------------------------------------
+// Single-figure handling
+// ---------------------------------------------------------------------------
+
+/// Figure kinds that are left unnumbered when the document contains only one
+/// captioned figure of that kind: "Lentelė. Aprašas" and "(žr. lentelė)"
+/// instead of "1 lentelė. Aprašas" and "(žr. 1 lentelė)". The word used comes
+/// from the kind's `single-name`.
+/// Keys are `__figure-key` values.
+#let __UNNUMBERED_WHEN_SINGLE = ("table", "image")
+
+/// Whether `fig` is the only captioned figure of its kind in the document and
+/// its kind is listed in `__UNNUMBERED_WHEN_SINGLE`. Must be called in a context.
+#let __is-single-unnumbered(fig) = {
+  if __figure-key(fig) not in __UNNUMBERED_WHEN_SINGLE { return false }
+  query(figure.where(kind: fig.kind)).filter(f => f.caption != none).len() == 1
+}
+
+/// Capitalizes the first letter of `value` ("lentelė" -> "Lentelė").
+#let __capitalize(value) = {
+  let first = value.first()
+  upper(first) + value.slice(first.len())
+}
+
+/// Caption label of a figure element: "1 lentelė." normally, or
+/// "Lentelė." for a single unnumbered figure.
+#let __caption-label(fig) = context {
+  let supplement = __figure-supplement-of(fig)
+  if __is-single-unnumbered(fig) {
+    let name = __all-figure-kinds().at(__figure-key(fig)).single-name
+    [#__capitalize(name).]
+  } else {
+    [#__get-figure-number(fig, fig.location()) #supplement.]
+  }
+}
+
+// ---------------------------------------------------------------------------
+// References
+// ---------------------------------------------------------------------------
+
+/// Returns a number for the given reference target.
+/// Panics for a figure that is the only one of its kind,
+/// since such figures have no number.
+/// - target (label): Label to get the reference number for.
+#let ref-no(target) = context {
+  if type(target) != label {
+    panic("ref-no expects a label as input")
+  }
+
+  let item = query(target).first()
+  let loc = item.location()
+  let kind = item.func()
+
+  let number = if kind == figure {
+    if __is-single-unnumbered(item) {
+      panic(
+        "ref-no: " + str(target) + " is the only " + __figure-key(item)
+          + " in the document and is therefore unnumbered; "
+          + "refer to it with @" + str(target) + " (or custom-ref) instead",
+      )
+    }
+    __get-figure-number(item, loc)
+  } else if kind == math.equation {
+    "(" + __get-equation-number(loc) + ")"
+  } else if kind == heading {
+    let numbers = counter(heading).at(loc)
+    if __is-appendix-heading(item) {
+      str(numbers.at(1))
+    } else {
+      numbers.map(str).join(".")
+    }
+  } else {
+    panic("referencing unknown type: " + repr(kind))
+  }
+
+  link(loc, number)
+}
+
+/// Create a custom reference for multiple targets of the same type.
+/// - targets (label...): Labels to create a custom reference for.
+#let custom-ref(..targets) = context {
+  let group-name = none
+  let single-name = none // set when the target is a lone, unnumbered figure
+  let entries = () // (location, number) pairs
+
+  for target in targets.pos() {
+    let item = query(target).first()
+    let loc = item.location()
+
+    let (name, number) = if item.func() == math.equation {
+      (__figure-kinds.equation.ref-name, __get-equation-number(loc))
+    } else if item.func() == figure {
+      let kind = __figure-key(item)
+      let kinds = __all-figure-kinds()
+      if kind not in kinds {
+        panic("unregistered figure kind `" + kind + "`: register it with ktu-paper(figureKinds: ...)")
+      }
+      if __is-single-unnumbered(item) { single-name = kinds.at(kind).single-name }
+      (kinds.at(kind).ref-name, __get-figure-number(item, loc))
+    } else {
+      panic("referencing unknown type: " + repr(item.func()))
+    }
+
+    if group-name != none and group-name != name {
+      panic("custom-ref does not support grouping different elements together")
+    }
+    group-name = name
+    entries.push((loc, number))
+  }
+
+  if entries.len() > 0 {
+    if single-name != none {
+      // The only figure of its kind: no number, e.g. "(žr. lentelė)"
+      [(žr. #link(entries.first().at(0), single-name))]
+    } else {
+      let links = __sort-entries(entries).map(e => link(e.at(0), e.at(1)))
+      [(žr. #links.join(", ") #group-name)]
+    }
+  }
+}
+
+/// Show rule for `@label` references. Equations render as a bare "(1.2)";
+/// figures delegate to `custom-ref`, so "(žr. 1 pav.)" is built in one place.
+/// Anything else (headings, citations, unregistered figure kinds) keeps
+/// Typst's default rendering.
 #let __format-ref(it) = {
   let el = it.element
-    if el == none {
+  if el == none { return it }
-        return it
-    }
 
-    // Override equation references
   if el.func() == math.equation {
-        link(
+    let loc = el.location()
-            el.location(),
+    link(loc, "(" + __get-equation-number(loc) + ")")
-            numbering(el.numbering, ..counter(math.equation).at(el.location()))
+  } else if el.func() == figure and __figure-key(el) in __all-figure-kinds() {
-        )
+    custom-ref(it.target)
-    // Override references to figures
-    } else if el.func() == figure {
-        let fig = el.body
-        let figType = fig.func()
-        let numStr = __get-figure-number(el, el.location())
-        link(el.location(), [
-            (žr. #numStr #__fig-func-to-name(figType))
-        ])
   } else {
     it
   }
 }
 
+// ---------------------------------------------------------------------------
+// Figure layout
+// ---------------------------------------------------------------------------
+
 /// Formats a figure with a caption and number.
 #let __format-figure(it) = {
-    let separator = [.]
   let caption = it.caption
 
   // If caption is not provided, just show the figure body
-    if caption == none {
+  if caption == none { return it.body }
-        return it.body
-    }
 
-    let counter = caption.counter  
-    let supplement = caption.supplement
-
-    if it.body.func() == math.equation {
-        supplement = __fig-supplement("equation")
-    } else {
-        supplement = __fig-supplement(it.kind)
-    }
   set text(size: 11pt)
 
-    let fig-num = context __get-figure-number(it, here())
+  let caption-line = [*#__caption-label(it)* #caption.body]
 
   // Tables have captions at the top
   if it.kind == table {
-        align(left)[*#fig-num #supplement#separator* #caption.body]
+    align(left, caption-line)
     it.body
   } else {
     it.body
-        align(center)[*#fig-num #supplement#separator* #caption.body]
+    align(center, caption-line)
   }
 }

src/fragments.typ

@@ -17,6 +17,7 @@
 #let ktu-author-table(
   authors: (),
   alignment: right,
+  namesFirst: true, // if false, roles will be displayed first
 ) = context {
   // The layout should be a list of lists whose elements are (name, role) pairs.
   assert(authors.len() > 0, message: "author table must have at least one author")
@@ -51,29 +52,43 @@
       table.header([]),
       ..for author in authors {
         let (name, role) = author
-                (align(center)[
+        name = [*#name*]
+        if not namesFirst {
+          (role, name) = (name, role)
+        }
+        (
+          align(center)[
             #set block(below: 8pt)
-                    #block[*#name*]
+            #block[#name]
             #block[#role]
 
-                ], [])
+          ],
+          [],
+        )
       }
     ))
   } else {
     align(alignment, table(
       columns: (198.5pt, 56.7pt),
-            table.header(
+      table.header([], []),
-                [], [],
-            ),
       ..for author in authors {
         let (name, role) = author
-                (align(left)[
+        name = [*#name*]
+        if not namesFirst {
+          (role, name) = (name, role)
+        }
+        (
+          align(left)[
             #set block(below: 8pt)
-                    #block[*#name*]
+            #block[#name]
             #block[#role]
 
-                ], [], [], [])
+          ],
-            }
+          [],
+          [],
+          [],
+        )
+      },
     ))
   }
 }
@@ -140,6 +155,7 @@
   place: highlight[Kaunas],
   year: highlight[#datetime.today().year()],
   centerAuthors: false,
+  authorNamesFirst: true, // if false, roles will be displayed first
 ) = {
   let subHeaders = (faculty,)
   if department != none {
@@ -155,11 +171,11 @@
   )
   v(94pt)
   if centerAuthors {
-        ktu-author-table(authors: authors, alignment: center)
+    ktu-author-table(authors: authors, namesFirst: authorNamesFirst, alignment: center)
   } else {
-        ktu-author-table(authors: authors)
+    ktu-author-table(authors: authors, namesFirst: authorNamesFirst)
   }
-    align(center+bottom, block([*#place, #year*]))
+  align(center + bottom, block([*#place, #year*]))
 }
 
 #let ktu-heading-page-centered(
@@ -171,6 +187,7 @@
     (highlight[Vardenis Pavardenis], highlight[Projekto autorius]),
     (highlight[Vardenis Pavardenis], highlight[Vadovas]),
   ),
+  authorNamesFirst: true, // if false, roles will be displayed first
   place: highlight[Kaunas],
   year: highlight[#datetime.today().year()],
 ) = {
@@ -183,6 +200,7 @@
     place: place,
     year: year,
     centerAuthors: true,
+    authorNamesFirst: authorNamesFirst,
   )
 }
 
@@ -195,6 +213,7 @@
     (highlight[Vardenis Pavardenis], highlight[Projekto autorius]),
     (highlight[Vardenis Pavardenis], highlight[Vadovas]),
   ),
+  authorNamesFirst: true, // if false, roles will be displayed first
   place: highlight[Kaunas],
   year: highlight[#datetime.today().year()],
 ) = {
@@ -207,6 +226,7 @@
     place: place,
     year: year,
     centerAuthors: false,
+    authorNamesFirst: authorNamesFirst,
   )
 }
 
@@ -218,7 +238,7 @@
   ktu-title-header-block(
     subHeaders: (faculty, author),
     bigTitle: projectTitle,
-        subTitles: ("Akademinio sąžiningumo deklaracija",) 
+    subTitles: ("Akademinio sąžiningumo deklaracija",),
   )
   v(20pt)
   [

src/lib.typ

@@ -2,14 +2,21 @@
 #import "config.typ": debug-author-table, enable-heading-experiment, __HEADING_EXPERIMENT, __FIG_PER_SECTION, __UPPERCASE_SECTION_TITLES
 #import "fragments.typ": (
   ktu-table,
+
+  // building blocks
+  ktu-author-table, ktu-title-header-block,
+  
   ktu-heading-page, ktu-heading-page-centered, ktu-heading-page-normal,
   ktu-academic-honestly-declaration-page
 )
 #import "figures.typ": (
-    __fig-supplement,
+  ref-no, custom-ref,
 
-    __get-figure-number,
+  __caption-label,
-    __get-locatable-element-number,
+  __reset-figure-counters,
+  __equation-numbering,
+  __normalize-figure-kinds,
+  __USER_FIGURE_KINDS,
 
   __format-ref,
   __format-figure,
@@ -17,13 +24,13 @@
 
 /**
  * Paruošta pagal "Rašto ..."
-*/
+ */
 
 /*
  * Further reading required:
  * - Double line spacing | https://github.com/typst/typst/issues/106
  * - Proposal: change `leading` option to `line-height` | https://github.com/typst/typst/issues/4224
-*/
+ */
 
 #let __METADATA_HEADING_ALIGN_LEFT = metadata("heading-align-left");
 
@@ -60,8 +67,7 @@
   let s = str(rounded)
   let parts = s.split(".")
   let integer-part = parts.at(0)
-  let decimal-part = if parts.len() == 2 { parts.at(1) } else { ""}
+  let decimal-part = if parts.len() == 2 { parts.at(1) } else { "" }
-
 
   let padded-decimal = if decimals > 0 {
     let current-decimal-length = decimal-part.len()
@@ -81,109 +87,6 @@
   integer-part + padded-decimal
 }
 
-/// Returns a number for the given reference target.
-/// - target (label): Label to get the reference number for.
-#let ref-no(target) = context {
-    if type(target) != label {
-        panic("ref-no expects a label as input")
-    }
-
-    let loc = locate(target)
-    let elem = query(target)
-    let item = elem.at(0)
-    
-    // If it's a figure, return the figure number
-    if item.func() == figure {
-        link(loc, [#__get-figure-number(item, loc)])
-    } else if item.func() == heading {
-        let fullValue = counter(heading).at(loc)
-
-        // If the heading has the "appendix-heading" metadata attached,
-        // it means that it's an appendix heading and should be numbered differently
-        if item.body.has("children") and item.body.children.at(0) == metadata("appendix-heading") {
-            link(loc, [#fullValue.at(1)])
-        // Otherwise, show the fully qualified heading numbering
-        } else {
-            link(loc, [#fullValue.map((x) => str(x)).join(".")])
-        }
-    } else {
-        panic("referencing unknown type: ", item.func())
-    }
-}
-
-// Constructs a reference from multiple targets
-#let custom-ref(..targets) = context {
-  let collected = (:)
-
-  for target in targets.pos() {
-    let loc = locate(target)
-    let elem = query(target)
-
-    let fig = elem.at(0)
-    if fig.func() != figure {
-      panic("referencing unknown type")
-    }
-
-    // determine what we...
-    let element = fig.body;
-    let elementName = "unknown";
-    let found = false;
-    while not found {
-
-      // If it's a grid
-      if (element.func() == grid) {
-        for cell in element.children {
-          if cell.body.func() == image {
-            elementName = "pav."
-            found = true
-            break
-          }
-        }
-        break
-      }
-
-      if (element.func() == table) {
-        elementName = "lentelė"
-        found = true
-        break
-      }
-
-    if (element.func() == raw) {
-        elementName = "kodo frag."
-        found = true
-        break
-      }
-
-      if (element.func() == image) {
-        elementName = "pav."
-        found = true
-        break
-      }
-
-      panic("unknown element", element.func())
-    }
-
-    if elementName not in collected {
-      collected.insert(elementName, ())
-    }
-
-    collected.at(elementName).push(
-      (loc, __get-figure-number(fig, loc))
-    )
-  }
-
-  if collected.len() > 1 {
-    panic("multiple types detected")
-  }
-
-  for type in collected {
-    let name = type.at(0)
-    let arr = type.at(1).sorted(key: k => k.at(1))
-
-    [(žr. #arr.map(x =>link(x.at(0), [#x.at(1)])).join(", ") #name)]
-  }
-}
-
 
 /// Returns a KTU template-conformant outline.
 /// - depth (int | none): Same as outline depth.
@@ -195,7 +98,7 @@
   depth: none,
   indent: 0em, // Disable the default outline indenting
   target: heading,
-    title: auto
+  title: auto,
 ) = {
   // TODO: įtrauka
   set block(spacing: 0em)
@@ -253,7 +156,7 @@
       show outline.entry: it => link(
         it.element.location(),
         it.indented(
-                    [*#__get-locatable-element-number(it.element) #__fig-supplement(image).*],
+          [*#__caption-label(it.element)*],
           [ #it.inner()], gap: 0pt
         ),
       )
@@ -264,7 +167,7 @@
       show outline.entry: it => link(
         it.element.location(),
         it.indented(
-                    [*#__get-locatable-element-number(it.element) #__fig-supplement(table).*],
+          [*#__caption-label(it.element)*],
           [ #it.inner()], gap: 0pt
         ),
       )
@@ -275,7 +178,7 @@
       show outline.entry: it => link(
         it.element.location(),
         it.indented(
-                    [*#__get-locatable-element-number(it.element) #__fig-supplement(raw).*],
+          [*#__caption-label(it.element)*],
           [ #it.inner()], gap: 0pt
         ),
       )
@@ -293,11 +196,12 @@
         #(o.target == selector(heading))
       ]*/
 
+      // Any other figure kind (generally, user defined kinds)
       show outline.entry: it => link(
         it.element.location(),
         it.indented(
-                    [*#__get-locatable-element-number(it.element) unknown.*],
+          [*#__caption-label(it.element)*],
-                    it.inner(), gap: 0pt
+          [ #it.inner()], gap: 0pt
         ),
       )
       o
@@ -321,7 +225,7 @@
   depth: none,
   indent: 0em, // Disable the default outline indenting
   target: heading,
-    title: auto
+  title: auto,
 ) = {
   __ktu_outline(depth: depth, indent: indent, target: target, title: title)
 }
@@ -338,6 +242,10 @@
   ktu-outline(title: heading("Paveikslų sąrašas", outlined: true), target: figure.where(kind: image))
 }
 
+#let ktu-code-list() = {
+  ktu-outline(title: heading("Kodo fragmentų sąrašas", outlined: true), target: figure.where(kind: raw))
+}
+
 /// Define a custom outline for a specific figure type.
 /// This function creates an outline entry with a specified title and figure type.
 /// The outline entry will link to the figure of the specified type.
@@ -370,8 +278,8 @@
       left: 30mm,
       right: 10mm,
       bottom: 20mm,
-            top: 20mm
+      top: 20mm,
-        )
+    ),
   )
   set page(width: 595pt, height: 842pt)
 
@@ -385,7 +293,7 @@
   set heading(numbering: "1.")
 
   // Number equations
-    set math.equation(numbering: "(1)")
+  set math.equation(numbering: __equation-numbering)
 
   // Set text font
   set text(
@@ -414,7 +322,7 @@
   font: "Times New Roman",
   uppercaseSectionTitles: false,
   unnumberedHeadingAlignment: center,
-    body
+  body,
 ) = {
   show: __page_rules.with(font: font)
 
@@ -454,7 +362,11 @@
     // Antraštė be nr.
     if it.numbering == none {
       // Centruota lygiuotė by default, but can be overridden by the user
-            let explicitlyAlignLeft = it.body.has("children") and it.body.children.len() > 1 and it.body.children.at(1) == __METADATA_HEADING_ALIGN_LEFT
+      let explicitlyAlignLeft = (
+        it.body.has("children")
+          and it.body.children.len() > 1
+          and it.body.children.at(1) == __METADATA_HEADING_ALIGN_LEFT
+      )
 
       // If the user explicitly set alignLeft to true, we should align left regardless of the global setting
       let targetAlign = if explicitlyAlignLeft { left } else { unnumberedHeadingAlignment }
@@ -468,7 +380,6 @@
       }
     }
 
-
     // Skyrius
     if it.numbering != none and it.level == 1 {
       // abipusė lygiuotė
@@ -476,9 +387,7 @@
 
       // Reset figure counters if numbering per section is enabled
       if __FIG_PER_SECTION.get() {
-                counter(figure.where(kind: image)).update(0)
+        __reset-figure-counters()
-                counter(figure.where(kind: table)).update(0)
-                counter(figure.where(kind: raw)).update(0)
       }
 
       // po antraštės - 10 pt
@@ -532,15 +441,24 @@
 /// - figureNumberingPerSection (bool): Whether to number figures per section rather than globally.
 /// - uppercaseSectionTitles (bool): Whether to uppercase section titles.
 /// - unnumberedHeadingAlignment (alignment): Alignment for unnumbered headings.
+/// - figureKinds (dictionary): Extra figure kinds, e.g.
+///   `(command: (supplement: "komanda", ref-name: "komanda", single-name: "komanda"))`.
+///   Use them with `figure(kind: "command", ...)`. Keys:
+///   - `supplement` (required): text after the number in captions, e.g. "1 komanda.".
+///   - `ref-name`: text used in references, e.g. "(žr. 1 komanda)". Defaults to `supplement`.
+///   - `single-name`: full word used when the figure is the only one of its kind
+///     and is left unnumbered, e.g. "Komanda." and "(žr. komanda)". Defaults to `supplement`.
+///     Currently only tables and images are left unnumbered when single, so this only matters for kinds added there.
 #let ktu-paper(
   font: "Times New Roman",
   figureNumberingPerSection: false,
+  figureKinds: (:),
   // Not sure about formal conformity of deviating
   // from the defaults of the next options,
   // but some modules may require them
   uppercaseSectionTitles: false,
   unnumberedHeadingAlignment: center,
-    body
+  body,
 ) = context {
   show: setup-page.with(
     font: font,
@@ -548,6 +466,7 @@
     unnumberedHeadingAlignment: unnumberedHeadingAlignment,
   )
   __FIG_PER_SECTION.update(figureNumberingPerSection)
+  __USER_FIGURE_KINDS.update(__normalize-figure-kinds(figureKinds))
   __UPPERCASE_SECTION_TITLES.update(uppercaseSectionTitles)
   body
 }

template/ataskaita.typ

@@ -0,0 +1,150 @@
+#import "../src/lib.typ": (
+  ktu-paper, setup-code,
+  ktu-table-of-contents, ktu-picture-list, ktu-table-list, ktu-code-list,
+  ktu-heading-page-normal,
+  ktu-table,
+  unnumbered-heading,
+  custom-ref, ref-no
+)
+
+#show: ktu-paper.with(
+  font: "Times New Roman", // or Arial
+  figureNumberingPerSection: true,
+  figureKinds: (
+    veryCustomKind: (supplement: "komanda", ref-name: "komanda"),
+  ),
+)
+#show: setup-code.with()
+
+#show math.equation: it => {
+  show regex("\d+\.\d+"): it => {show ".": {","+h(0pt)}
+    it}
+  it
+}
+
+#ktu-heading-page-normal(
+  faculty: highlight[Informatikos fakultetas],
+  title: highlight[Laboratorinio darbo ataskaitos pavadinimas],
+  subtitles: (
+    "Laboratorinio darbo ataskaita",
+    highlight[Studijų modulio pavadinimas (kodas)]
+  ),
+  authors: (
+    (highlight[Vardenis Pavardenis], "Ataskaitą parengė"),
+    (highlight[Pareigų ir mokslo laipsnio sutrumpinimas Vardenis Pavardenis], "Laboratoriniam darbui vadovavo"),
+  ),
+  authorNamesFirst: false,
+  place: "Kaunas",
+  year: datetime.today().year(),
+)
+#pagebreak()
+#set page(numbering: "1")
+
+#ktu-table-of-contents()
+#pagebreak()
+
+#ktu-picture-list()
+#pagebreak()
+
+#ktu-table-list()
+#pagebreak()
+
+#ktu-code-list()
+#pagebreak()
+
+#unnumbered-heading[= Įvadas]
+#lorem(50)
+
+#pagebreak()
+= Skyrius
+#lorem(50)
+
+== Poskyrius
+#lorem(50)
+
+=== Dalis
+#lorem(50)
+
+#pagebreak()
+= Komponentai
+
+== Paveikslai
+Galima gauti paveikslo numerį #ref-no(<image-label>) arba visą paveikslo nuorodą #custom-ref(<image-label>).
+
+#figure(
+  image("images/santaka.png", width: 70%),
+  caption: [
+    Paveikslo pavadinimas
+  ],
+) <image-label>
+
+
+== Paveikslų "grid" išdėstymas
+Paveikslus taip pat galima sudėti į "grid" išdėstymą, į jį kreiptis kaip numerį #ref-no(<image-grid-label>) arba visą nuorodą #custom-ref(<image-grid-label>).
+
+#figure(grid(
+  columns: 2,
+  gutter: 2mm,
+  image("images/santaka.png", width: 100%),
+  image("images/santaka.png", width: 100%),
+), caption: [
+  Paveikslėliai "grid'e"
+]) <image-grid-label>
+
+
+== Lentelės
+
+Galima gauti lentelės numerį /*#ref-no(<table-label>)*/ arba visą lentelės nuorodą #custom-ref(<table-label>).
+
+#figure(
+  ktu-table(
+    columns: (auto, 1fr, 1fr, 1fr),
+    align: (x, y) => { horizon + left },
+    table.header([*Stulpelio pavadinimas*], [*Stulpelio pavadinimas*], [*Stulpelio pavadinimas*], [*Stulpelio pavadinimas*]),
+    [Eilutė 1], [...], [...], [...],
+    [Eilutė 2], [...], [...], [...],
+    [Eilutė 3], [...], [...], [...],
+    [Eilutė 4], [...], [...], [...],
+  ),
+  caption: [Lentelės pavadinimas],
+) <table-label>
+
+
+== Formulės
+Formules galima išreikšti eilutėje, pavyzdžiui $E = m c^2$ arba atskiroje eilutėje, pavyzdžiui:
+$
+  E = m c^2
+$ <formula-label>
+
+// TODO: fix
+Formulės atskiroje eilutėje numeruojamos besąlygiškai, galima gauti formulės numerį #ref-no(<formula-label>) arba visą formulės nuorodą #custom-ref(<formula-label>).
+
+== Kodo fragmentai
+Kodo fragmentus galima išreikšti eilutėje, pavyzdžiui `print("Hello, world!")` arba atskiroje eilutėje, pavyzdžiui:
+#figure(```python
+def main():
+  print("Hello, world!")
+if __name__ == "__main__":
+  main()
+```, caption: [
+  Python kodas
+]) <code-label>
+
+Galima gauti kodo fragmento numerį #ref-no(<code-label>) arba visą kodo fragmento nuorodą #custom-ref(<code-label>).
+
+== Naudotojo apibrėžtos figūros
+
+Naudotojai tai pat gali apibrėžti savo figūras, pavyzdžiui, komandų fragmentus. Pavyzdžiui, galima apibrėžti komandų fragmentą su papildoma informacija ir naudoti jį dokumente. Galima gauti kodo fragmento numerį #ref-no(<custom-figure-label>) arba visą kodo fragmento nuorodą #custom-ref(<custom-figure-label>).
+
+#figure(
+  ```sh
+  npm install foo
+  ```,
+  kind: "veryCustomKind",
+  supplement: "...",
+  caption: [Diegimo komanda],
+) <custom-figure-label>
+
+#pagebreak()
+= Išvados
+#lorem(50)

template/main.typ

@@ -1,4 +1,4 @@
-#import "@local/ktu-paper:0.3.1": (
+#import "@local/ktu-paper:0.4.1": (
   ktu-paper, setup-code,
   ktu-table-of-contents, ktu-picture-list, ktu-table-list,
   ktu-heading-page-normal,

template/test.typ

@@ -1,4 +1,4 @@
-#import "@local/ktu-paper:0.3.1": (
+#import "@local/ktu-paper:0.4.0": (
   ktu-paper, setup-code,
   ktu-table-of-contents, ktu-picture-list, ktu-table-list,
   ktu-heading-page-normal,

typst.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ktu-paper"
-version = "0.3.1"
+version = "0.4.1"
 compiler = "0.15.0"
 entrypoint = "src/lib.typ"
 repository = "https://github.com/svetikas/ktu-paper"