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

61 lines
1.1 KiB
Rust

use serde::{Serialize, Serializer};
use crate::documents::BuildXML;
use crate::escape::escape;
use crate::xml_builder::*;
#[derive(Debug, Clone, PartialEq)]
pub struct RunStyle {
pub val: String,
}
impl Default for RunStyle {
fn default() -> Self {
RunStyle {
val: "Normal".to_owned(),
}
}
}
impl RunStyle {
pub fn new(val: impl Into<String>) -> RunStyle {
RunStyle {
val: escape(&val.into()),
}
}
}
impl BuildXML for RunStyle {
fn build(&self) -> Vec<u8> {
XMLBuilder::new().run_style(&self.val).build()
}
}
impl Serialize for RunStyle {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
serializer.serialize_str(&self.val)
}
}
#[cfg(test)]
mod tests {
use super::*;
#[cfg(test)]
use pretty_assertions::assert_eq;
use std::str;
#[test]
fn test_r_style() {
let c = RunStyle::new("Heading");
let b = c.build();
assert_eq!(
str::from_utf8(&b).unwrap(),
r#"<w:rStyle w:val="Heading" />"#
);
}
}