umya_spreadsheet/structs/
underline.rs

1// u
2use std::io::Cursor;
3
4use quick_xml::{
5    Reader,
6    Writer,
7    events::BytesStart,
8};
9
10use super::{
11    EnumTrait,
12    EnumValue,
13    UnderlineValues,
14};
15use crate::{
16    reader::driver::{
17        get_attribute,
18        set_string_from_xml,
19    },
20    writer::driver::write_start_tag,
21};
22
23#[derive(Clone, Default, Debug, Eq, Ord, PartialEq, PartialOrd)]
24pub struct Underline {
25    pub(crate) val: EnumValue<UnderlineValues>,
26}
27
28impl Underline {
29    #[inline]
30    #[must_use]
31    pub fn val(&self) -> &UnderlineValues {
32        if self.val.has_value() {
33            return self.val.value();
34        }
35        &UnderlineValues::None
36    }
37
38    #[inline]
39    #[must_use]
40    #[deprecated(since = "3.0.0", note = "Use val()")]
41    pub fn get_val(&self) -> &UnderlineValues {
42        self.val()
43    }
44
45    #[inline]
46    pub fn set_val(&mut self, value: UnderlineValues) -> &mut Self {
47        self.val.set_value(value);
48        self
49    }
50
51    #[inline]
52    pub(crate) fn set_attributes<R: std::io::BufRead>(
53        &mut self,
54        _reader: &mut Reader<R>,
55        e: &BytesStart,
56    ) {
57        self.set_val(UnderlineValues::default());
58        set_string_from_xml!(self, e, val, "val");
59    }
60
61    pub(crate) fn write_to(&self, writer: &mut Writer<Cursor<Vec<u8>>>) {
62        // u
63        if self.val.has_value() {
64            let mut attributes: crate::structs::AttrCollection = Vec::new();
65            if self.val.value_string() != UnderlineValues::Single.value_string() {
66                attributes.push(("val", self.val.value_string()).into());
67            }
68            write_start_tag(writer, "u", attributes, true);
69        }
70    }
71}
umya_spreadsheet/structs/underline.rs

umya_spreadsheet/structs/
underline.rs
