skim/
options.rs

1use std::rc::Rc;
2
3use derive_builder::Builder;
4
5use crate::helper::item_reader::SkimItemReader;
6use crate::reader::CommandCollector;
7use crate::{CaseMatching, FuzzyAlgorithm, MatchEngineFactory, Selector};
8use std::cell::RefCell;
9use std::sync::Arc;
10
11#[derive(Builder)]
12#[builder(build_fn(name = "final_build"))]
13#[builder(default)]
14pub struct SkimOptions<'a> {
15    pub bind: Vec<&'a str>,
16    pub multi: bool,
17    pub prompt: Option<&'a str>,
18    pub cmd_prompt: Option<&'a str>,
19    pub expect: Option<String>,
20    pub tac: bool,
21    pub nosort: bool,
22    pub tiebreak: Option<String>,
23    pub exact: bool,
24    pub disabled: bool,
25    pub cmd: Option<&'a str>,
26    pub interactive: bool,
27    pub query: Option<&'a str>,
28    pub cmd_query: Option<&'a str>,
29    pub regex: bool,
30    pub delimiter: Option<&'a str>,
31    pub replstr: Option<&'a str>,
32    pub color: Option<&'a str>,
33    pub margin: Option<&'a str>,
34    pub no_height: bool,
35    pub no_clear: bool,
36    pub no_clear_start: bool,
37    pub min_height: Option<&'a str>,
38    pub height: Option<&'a str>,
39    pub preview: Option<&'a str>,
40    pub preview_window: Option<&'a str>,
41    pub reverse: bool,
42    pub tabstop: Option<&'a str>,
43    pub no_hscroll: bool,
44    pub no_mouse: bool,
45    pub inline_info: bool,
46    pub header: Option<&'a str>,
47    pub header_lines: usize,
48    pub layout: &'a str,
49    pub algorithm: FuzzyAlgorithm,
50    pub case: CaseMatching,
51    pub engine_factory: Option<Rc<dyn MatchEngineFactory>>,
52    pub query_history: &'a [String],
53    pub cmd_history: &'a [String],
54    pub cmd_collector: Rc<RefCell<dyn CommandCollector>>,
55    pub keep_right: bool,
56    pub skip_to_pattern: &'a str,
57    pub select1: bool,
58    pub exit0: bool,
59    pub sync: bool,
60    pub selector: Option<Arc<dyn Selector>>,
61    pub no_clear_if_empty: bool,
62}
63
64impl<'a> Default for SkimOptions<'a> {
65    fn default() -> Self {
66        Self {
67            bind: vec![],
68            multi: false,
69            prompt: Some("> "),
70            cmd_prompt: Some("c> "),
71            expect: None,
72            tac: false,
73            nosort: false,
74            tiebreak: None,
75            exact: false,
76            disabled: false,
77            cmd: None,
78            interactive: false,
79            query: None,
80            cmd_query: None,
81            regex: false,
82            delimiter: None,
83            replstr: Some("{}"),
84            color: None,
85            margin: Some("0,0,0,0"),
86            no_height: false,
87            no_clear: false,
88            no_clear_start: false,
89            min_height: Some("10"),
90            height: Some("100%"),
91            preview: None,
92            preview_window: Some("right:50%"),
93            reverse: false,
94            tabstop: None,
95            no_hscroll: false,
96            no_mouse: false,
97            inline_info: false,
98            header: None,
99            header_lines: 0,
100            layout: "",
101            algorithm: FuzzyAlgorithm::default(),
102            case: CaseMatching::default(),
103            engine_factory: None,
104            query_history: &[],
105            cmd_history: &[],
106            cmd_collector: Rc::new(RefCell::new(SkimItemReader::new(Default::default()))),
107            keep_right: false,
108            skip_to_pattern: "",
109            select1: false,
110            exit0: false,
111            sync: false,
112            selector: None,
113            no_clear_if_empty: false,
114        }
115    }
116}
117
118impl<'a> Drop for SkimOptionsBuilder<'a> {
119    fn drop(&mut self) {
120        self.cmd_collector.take();
121        self.engine_factory.take();
122    }
123}
124
125impl<'a> SkimOptionsBuilder<'a> {
126    pub fn build(&mut self) -> Result<SkimOptions<'a>, SkimOptionsBuilderError> {
127        if let Some(true) = self.no_height {
128            self.height = Some(Some("100%"));
129        }
130
131        if let Some(true) = self.reverse {
132            self.layout = Some("reverse");
133        }
134
135        self.final_build()
136    }
137}
skim/options.rs

skim/
options.rs
