modernpro-coverletter.typ

///////////////////////////////
// modernpro-coverletter.typ
// A cover letter template with modern Sans font for job applications and other formal letters.
// Copyright (c) 2024
// Author:  Jiaxin Peng
// License: MIT
// Version: 0.0.5
// Date:    2024-10-21
// Email:   jiaxin.peng@outlook.com
///////////////////////////////




#let coverletter(
  font-type: "",
  name: "",
  address: none,
  contacts: (),
  recipient: (start-title: "", cl-title: "", date: "", department: "", institution: "", address: "", postcode: ""),
  supplement: none,
  mainbody,
) = {
  set text(font: font-type, weight: "regular")

  let date-colour = rgb("#666666")
  let primary-colour = rgb("#000000")
  let headings-colour = rgb("#2b2b2b")
  let subheadings-colour = rgb("#333333")

  let sectionsep = {
    [#v(5pt)]
  }
  let subsectionsep = {
    [#v(2pt)]
  }

  // set the recipient
  let recipient-generate(start-title, cl-title, date, department, institution, address, postcode) = {
    align(
      left,
      {
        if department != [] {
          text(10pt, font: font-type, fill: subheadings-colour, weight: "bold")[#department]
        }
        h(1fr)
        if date != [] {
          text(10pt, font: font-type, fill: primary-colour, weight: "light")[#date\ ]
        } else {
          text(
            10pt,
            font: font-type,
            fill: primary-colour,
            weight: "light",
          )[ #datetime.today(offset: auto).display("[day] [month repr:long] [year]")\ ]
        }

        if institution != [] {
          text(10pt, font: font-type, fill: subheadings-colour, weight: "bold")[#institution\ ]
        }

        if address != [] {
          text(10pt, font: font-type, fill: headings-colour, weight: "light")[#address\ ]
        }
        if postcode != [] {
          text(10pt, font: font-type, fill: headings-colour, weight: "light")[#postcode ]
        }
      },
    )
    if postcode != [] {
      align(left, text(12pt, font: font-type, fill: primary-colour, weight: "bold")[#upper(cl-title)])
      v(0.1em)
    }
    if start-title != [] {
      set text(11pt, font: font-type, fill: primary-colour, weight: "regular")
      [#start-title]
    }
  }

  // show contact details
  let contact-display(contacts) = {
    v(-5pt)
    set text(10pt, fill: headings-colour, weight: "regular")
    contacts
      .map(contact => {
          if ("link" in contact) {
            link(contact.link)[#{
                contact.text
              }]
          } else [
            #{
              contact.text
            }
          ]
        })
      .join(" | ")
  }

  set page(
    margin: (left: 1.25cm, right: 1.25cm, top: 3cm, bottom: 1.5cm),
    header: {
      // Head Name Section
      text(
        20pt,
        fill: primary-colour,
        weight: "bold",
        top-edge: "baseline",
        bottom-edge: "baseline",
        baseline: 12pt,
      )[#align(center, [#name])]
      // address
      if address != none {
        v(5pt)
        text(
          11pt,
          fill: primary-colour,
          weight: "regular",
          top-edge: "baseline",
          bottom-edge: "baseline",
          baseline: 2pt,
        )[#align(center, [#address])]
      }
      v(2pt)
      align(center)[#contact-display(contacts)]
      line(length: 100%, stroke: 0.2pt + primary-colour)
    },
    header-ascent: 1em,
  )

  // Add recipient details
  recipient-generate(
    recipient.start-title,
    recipient.cl-title,
    recipient.date,
    recipient.department,
    recipient.institution,
    recipient.address,
    recipient.postcode,
  )

  set par(justify: true, first-line-indent: 2em)

  set text(11pt, font: font-type, fill: primary-colour, weight: "regular")

  mainbody

  set text(11pt, font: font-type, fill: primary-colour, weight: "regular")

  v(1pt)
  [Sincerely,]
  v(1pt)
  [*#name*]
  if supplement != none {
    v(1pt)
    [#supplement]
  }
}



#let statement(
  font-type: "",
  name: "",
  address: none,
  contacts: (),
  supplement: none,
  mainbody,
) = {
  set text(font: font-type, weight: "regular")

  let date-colour = rgb("#666666")
  let primary-colour = rgb("#000000")
  let headings-colour = rgb("#2b2b2b")
  let subheadings-colour = rgb("#333333")

  let sectionsep = {
    [#v(5pt)]
  }
  let subsectionsep = {
    [#v(2pt)]
  }

  // show contact details
  let contact-display(contacts) = {
    v(-5pt)
    set text(10pt, fill: headings-colour, weight: "regular")
    contacts
      .map(contact => {
          if ("link" in contact) {
            link(contact.link)[#{
                contact.text
              }]
          } else [
            #{
              contact.text
            }
          ]
        })
      .join(" | ")
  }

  set page(
    margin: (left: 1.25cm, right: 1.25cm, top: 3cm, bottom: 1.5cm),
    header: {
      // Head Name Section
      text(
        20pt,
        fill: primary-colour,
        weight: "bold",
        top-edge: "baseline",
        bottom-edge: "baseline",
        baseline: 12pt,
      )[#align(center, [#name])]
      // address
      if address != none or address != [] {
        v(5pt)
        text(
          11pt,
          fill: primary-colour,
          weight: "regular",
          top-edge: "baseline",
          bottom-edge: "baseline",
          baseline: 2pt,
        )[#align(center, [#address])]
      }
      align(center)[#contact-display(contacts)]
      line(length: 100%, stroke: 0.2pt + primary-colour)
    },
    header-ascent: 1em,
  )

  set par(justify: true, first-line-indent: 2em)

  set text(11pt, font: font-type, fill: primary-colour, weight: "regular")

  mainbody

  set text(11pt, font: font-type, fill: primary-colour, weight: "regular")

  if supplement != none {
    v(1pt)
    [#supplement]
  }
}