1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
#![allow(clippy::should_implement_trait)]
#![allow(clippy::from_over_into)]
use crate::{gen::*, shims::ncurses::wchar_t, wide::WideChar};
#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub struct WideString {
raw: Vec<wchar_t>
}
impl WideString {
pub fn new() -> Self {
Self { raw: vec!() }
}
pub fn from_str(str: &str) -> Self {
Self { raw: str.chars().map(|c| u32::from(c) as wchar_t).collect() }
}
pub fn with_capacity(capacity: usize) -> Self {
Self { raw: Vec::with_capacity(capacity) }
}
pub fn push_str(&mut self, rhs: &Self) {
self.raw.append(&mut Self::into(rhs.to_owned()));
}
pub fn capacity(&self) -> usize {
self.raw.capacity()
}
pub fn reserve(&mut self, additional: usize) {
self.raw.reserve(additional)
}
pub fn reserve_exact(&mut self, additional: usize) {
self.raw.reserve_exact(additional)
}
pub fn shrink_to_fit(&mut self) {
self.raw.shrink_to_fit()
}
pub fn push(&mut self, rhs: WideChar) {
self.raw.push(WideChar::into(rhs.to_owned()));
}
pub fn truncate(&mut self, new_len: usize) {
self.raw.truncate(new_len)
}
pub fn pop(&mut self) -> Option<WideChar> {
self.raw.pop().map(WideChar::from)
}
pub fn remove(&mut self, idx: usize) -> WideChar {
WideChar::from(self.raw.remove(idx))
}
pub fn insert(&mut self, idx: usize, ch: WideChar) {
self.raw.insert(idx, WideChar::into(ch))
}
pub fn len(&self) -> usize {
self.raw.len()
}
pub fn is_empty(&self) -> bool {
self.len() == 0
}
pub fn clear(&mut self) {
self.raw.clear()
}
}
impl Default for WideString {
fn default() -> Self {
Self::new()
}
}
impl<'a> From<&'a Vec<WideChar>> for WideString {
fn from(vwch: &'a Vec<WideChar>) -> Self {
Self { raw: vwch.iter().map(|wch| WideChar::into(*wch)).collect() }
}
}
impl<'a> From<&'a [wchar_t]> for WideString {
fn from(slice: &'a [wchar_t]) -> Self {
Self { raw : slice.to_vec() }
}
}
impl Into<Vec<wchar_t>> for WideString {
fn into(self) -> Vec<wchar_t> {
self.raw
}
}
impl RawWithNul<Vec<wchar_t>> for WideString {
fn raw_with_nul(self) -> Vec<wchar_t> {
let mut raw: Vec<wchar_t> = Self::into(self);
raw.push(0x00);
raw
}
}