umya-spreadsheet 3.0.0

umya-spreadsheet is a library written in pure Rust to read and write xlsx file.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54

// c:perspective
use std::io::Cursor;

use quick_xml::{
    Reader,
    Writer,
    events::BytesStart,
};

use super::super::super::ByteValue;
use crate::{
    reader::driver::get_attribute,
    writer::driver::write_start_tag,
};

#[derive(Clone, Default, Debug)]
pub struct Perspective {
    val: ByteValue,
}
impl Perspective {
    #[must_use]
    pub fn val(&self) -> u8 {
        self.val.value()
    }

    #[must_use]
    #[deprecated(since = "3.0.0", note = "Use val()")]
    pub fn get_val(&self) -> u8 {
        self.val()
    }

    pub fn set_val(&mut self, value: u8) -> &mut Perspective {
        self.val.set_value(value);
        self
    }

    pub(crate) fn set_attributes<R: std::io::BufRead>(
        &mut self,
        _reader: &mut Reader<R>,
        e: &BytesStart,
    ) {
        self.val.set_value_string(get_attribute(e, b"val").unwrap());
    }

    pub(crate) fn write_to(&self, writer: &mut Writer<Cursor<Vec<u8>>>) {
        // c:perspective
        write_start_tag(
            writer,
            "c:perspective",
            vec![("val", &self.val.value_string()).into()],
            true,
        );
    }
}