docx-rs/docx-core/src/documents/elements/run_fonts.rs

151 lines
4.0 KiB
Rust

use serde::{Deserialize, Serialize};
use crate::documents::BuildXML;
use crate::xml_builder::*;
/*
17.3.2.26 rFonts (Run Fonts)
This element specifies the fonts which shall be used to display the text contents of this run.
Within a single run, there can be up to four types of font slot which shall each be allowed to use a unique font:
- ASCII (i.e., the first 128 Unicode code points)
- High ANSI
- Complex Script
*/
#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
#[serde(rename_all = "camelCase")]
pub struct RunFonts {
#[serde(skip_serializing_if = "Option::is_none")]
ascii: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
hi_ansi: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
east_asia: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
cs: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
ascii_theme: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
hi_ansi_theme: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
east_asia_theme: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
cs_theme: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
hint: Option<String>,
}
impl RunFonts {
pub fn new() -> RunFonts {
Default::default()
}
pub fn ascii(mut self, f: impl Into<String>) -> Self {
self.ascii = Some(f.into());
self
}
pub fn hi_ansi(mut self, f: impl Into<String>) -> Self {
self.hi_ansi = Some(f.into());
self
}
pub fn east_asia(mut self, f: impl Into<String>) -> Self {
self.east_asia = Some(f.into());
self
}
pub fn cs(mut self, f: impl Into<String>) -> Self {
self.cs = Some(f.into());
self
}
pub fn ascii_theme(mut self, f: impl Into<String>) -> Self {
self.ascii_theme = Some(f.into());
self
}
pub fn hi_ansi_theme(mut self, f: impl Into<String>) -> Self {
self.hi_ansi_theme = Some(f.into());
self
}
pub fn east_asia_theme(mut self, f: impl Into<String>) -> Self {
self.east_asia_theme = Some(f.into());
self
}
pub fn cs_theme(mut self, f: impl Into<String>) -> Self {
self.cs_theme = Some(f.into());
self
}
pub fn hint(mut self, f: impl Into<String>) -> Self {
self.hint = Some(f.into());
self
}
}
impl BuildXML for RunFonts {
fn build(&self) -> Vec<u8> {
let b = XMLBuilder::new();
b.run_fonts(
self.ascii.as_ref(),
self.hi_ansi.as_ref(),
self.cs.as_ref(),
self.east_asia.as_ref(),
self.ascii_theme.as_ref(),
self.hi_ansi_theme.as_ref(),
self.cs_theme.as_ref(),
self.east_asia_theme.as_ref(),
self.hint.as_ref(),
)
.build()
}
}
#[cfg(test)]
mod tests {
use super::*;
#[cfg(test)]
use pretty_assertions::assert_eq;
use std::str;
#[test]
fn test_run_fonts_east_asia_build() {
let c = RunFonts::new().east_asia("Hiragino");
let b = c.build();
assert_eq!(
str::from_utf8(&b).unwrap(),
r#"<w:rFonts w:eastAsia="Hiragino" />"#
);
}
#[test]
fn test_run_fonts_ascii_build() {
let c = RunFonts::new().ascii("Arial");
let b = c.build();
assert_eq!(
str::from_utf8(&b).unwrap(),
r#"<w:rFonts w:ascii="Arial" />"#
);
}
#[test]
fn test_run_fonts_hi_ansi_build() {
let c = RunFonts::new().hi_ansi("Arial");
let b = c.build();
assert_eq!(
str::from_utf8(&b).unwrap(),
r#"<w:rFonts w:hAnsi="Arial" />"#
);
}
#[test]
fn test_run_fonts_cs_build() {
let c = RunFonts::new().cs("Arial");
let b = c.build();
assert_eq!(str::from_utf8(&b).unwrap(), r#"<w:rFonts w:cs="Arial" />"#);
}
}