docx_rs/reader/attributes/
indent.rs

1use std::str::FromStr;
2
3use xml::attribute::OwnedAttribute;
4
5use crate::types::*;
6
7use super::super::errors::*;
8
9pub type ReadIndentResult = Result<
10    (
11        Option<i32>,
12        Option<i32>,
13        Option<SpecialIndentType>,
14        Option<i32>,
15        Option<i32>,
16        Option<i32>,
17    ),
18    ReaderError,
19>;
20
21pub fn read_indent(attrs: &[OwnedAttribute]) -> ReadIndentResult {
22    let mut start: Option<i32> = None;
23    let mut start_chars: Option<i32> = None;
24    let mut hanging_chars: Option<i32> = None;
25    let mut first_line_chars: Option<i32> = None;
26    let mut end: Option<i32> = None;
27    let mut special: Option<SpecialIndentType> = None;
28    for a in attrs {
29        let local_name = &a.name.local_name;
30        if local_name == "left" || local_name == "start" {
31            let v = super::value_to_dax(&a.value)?;
32            start = Some(v);
33        } else if local_name == "leftChars" || local_name == "startChars" {
34            start_chars = Some(f64::from_str(&a.value)? as i32);
35        } else if local_name == "end" || local_name == "right" {
36            let v = super::value_to_dax(&a.value)?;
37            end = Some(v);
38        } else if local_name == "hanging" {
39            let v = super::value_to_dax(&a.value)?;
40            special = Some(SpecialIndentType::Hanging(v))
41        } else if local_name == "firstLine" {
42            let v = super::value_to_dax(&a.value)?;
43            special = Some(SpecialIndentType::FirstLine(v))
44        } else if local_name == "firstLineChars" {
45            if let Ok(chars) = f64::from_str(&a.value) {
46                first_line_chars = Some(chars as i32);
47            }
48        } else if local_name == "hangingChars" {
49            if let Ok(chars) = f64::from_str(&a.value) {
50                hanging_chars = Some(chars as i32);
51            }
52        }
53    }
54    Ok((
55        start,
56        end,
57        special,
58        start_chars,
59        hanging_chars,
60        first_line_chars,
61    ))
62}
docx_rs/reader/attributes/indent.rs

docx_rs/reader/attributes/
indent.rs
