excelize_rs/
options.rs

1//! Options for opening and reading spreadsheet files.
2//!
3//! Mirrors the Go `Options` struct from `excelize.go`.
4
5use crate::constants::{STREAM_CHUNK_SIZE, UNZIP_SIZE_LIMIT};
6
7/// Culture identifier used when applying language-sensitive number formats.
8pub type CultureName = u8;
9
10/// Unknown / unspecified culture.
11pub const CULTURE_NAME_UNKNOWN: CultureName = 0;
12
13/// Options for opening, reading and saving spreadsheet files.
14#[derive(Debug, Clone)]
15pub struct Options {
16    /// Maximum iterations for iterative calculation.
17    pub max_calc_iterations: u32,
18    /// Plain-text password for encrypted workbooks.
19    pub password: String,
20    /// Return raw cell values without applying number formats.
21    pub raw_cell_value: bool,
22    /// Total unzip size limit in bytes.
23    pub unzip_size_limit: i64,
24    /// Per-XML memory limit before extracting to a temporary file.
25    pub unzip_xml_size_limit: i64,
26    /// Directory for temporary files (empty = system default).
27    pub tmp_dir: String,
28    /// Short date number format pattern.
29    pub short_date_pattern: String,
30    /// Long date number format pattern.
31    pub long_date_pattern: String,
32    /// Long time number format pattern.
33    pub long_time_pattern: String,
34    /// Country code for built-in language number formats.
35    pub culture_info: CultureName,
36}
37
38impl Default for Options {
39    fn default() -> Self {
40        Self {
41            max_calc_iterations: 0,
42            password: String::new(),
43            raw_cell_value: false,
44            unzip_size_limit: UNZIP_SIZE_LIMIT,
45            unzip_xml_size_limit: STREAM_CHUNK_SIZE,
46            tmp_dir: String::new(),
47            short_date_pattern: String::new(),
48            long_date_pattern: String::new(),
49            long_time_pattern: String::new(),
50            culture_info: CULTURE_NAME_UNKNOWN,
51        }
52    }
53}
excelize_rs/options.rs

excelize_rs/
options.rs
