docx_rs/reader/
table_property.rs

1use std::io::Read;
2use std::str::FromStr;
3
4use xml::attribute::OwnedAttribute;
5use xml::reader::{EventReader, XmlEvent};
6
7use crate::TableAlignmentType;
8
9use super::*;
10
11// TODO: layout: Option<TableLayout>,
12impl ElementReader for TableProperty {
13    fn read<R: Read>(
14        r: &mut EventReader<R>,
15        _attrs: &[OwnedAttribute],
16    ) -> Result<Self, ReaderError> {
17        let mut tp = TableProperty::new();
18        tp = tp.set_borders(TableBorders::with_empty());
19        loop {
20            let e = r.next();
21            match e {
22                Ok(XmlEvent::StartElement {
23                    attributes, name, ..
24                }) => {
25                    let e = XMLElement::from_str(&name.local_name).unwrap();
26                    match e {
27                        XMLElement::TableBorders => {
28                            if let Ok(borders) = TableBorders::read(r, &attributes) {
29                                tp = tp.set_borders(borders);
30                            }
31                        }
32                        XMLElement::TableCellMargin => {
33                            if let Ok(margins) = TableCellMargins::read(r, &attributes) {
34                                tp = tp.set_margins(margins);
35                            }
36                        }
37                        XMLElement::TableWidth => {
38                            if let Ok((w, width_type)) = read_width(&attributes) {
39                                tp = tp.width(w as usize, width_type);
40                            }
41                        }
42                        XMLElement::Justification => {
43                            if let Ok(v) = TableAlignmentType::from_str(&attributes[0].value) {
44                                tp = tp.align(v);
45                            }
46                        }
47                        XMLElement::TableIndent => {
48                            if let Ok((w, _)) = read_width(&attributes) {
49                                if w != 0 {
50                                    tp = tp.indent(w as i32);
51                                }
52                            }
53                        }
54                        XMLElement::TableStyle => {
55                            if let Some(s) = read_val(&attributes) {
56                                tp = tp.style(s);
57                            }
58                        }
59                        XMLElement::TablePositionProperty => {
60                            if let Ok(p) = TablePositionProperty::read(r, &attributes) {
61                                tp = tp.position(p);
62                            }
63                        }
64                        _ => {}
65                    }
66                }
67                Ok(XmlEvent::EndElement { name, .. }) => {
68                    let e = XMLElement::from_str(&name.local_name).unwrap();
69                    if e == XMLElement::TableProperty {
70                        return Ok(tp);
71                    }
72                }
73                Err(_) => return Err(ReaderError::XMLReadError),
74                _ => {}
75            }
76        }
77    }
78}
docx_rs/reader/table_property.rs

docx_rs/reader/
table_property.rs
