zellij_utils/
position.rs

1use serde::{Deserialize, Serialize};
2
3#[derive(Debug, Hash, Copy, Clone, PartialEq, Eq, PartialOrd, Deserialize, Serialize)]
4pub struct Position {
5    pub line: Line,
6    pub column: Column,
7}
8
9impl Position {
10    pub fn new(line: i32, column: u16) -> Self {
11        Self {
12            line: Line(line as isize),
13            column: Column(column as usize),
14        }
15    }
16    pub fn change_line(&mut self, line: isize) {
17        self.line = Line(line);
18    }
19
20    pub fn change_column(&mut self, column: usize) {
21        self.column = Column(column);
22    }
23
24    pub fn relative_to(&self, line: usize, column: usize) -> Self {
25        Self {
26            line: Line(self.line.0 - line as isize),
27            column: Column(self.column.0.saturating_sub(column)),
28        }
29    }
30
31    pub fn line(&self) -> isize {
32        self.line.0
33    }
34
35    pub fn column(&self) -> usize {
36        self.column.0
37    }
38}
39
40#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Deserialize, Serialize, PartialOrd)]
41pub struct Line(pub isize);
42#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Deserialize, Serialize, PartialOrd)]
43pub struct Column(pub usize);
zellij_utils/position.rs

zellij_utils/
position.rs
