wrightty_protocol/
types.rs

1use serde::{Deserialize, Serialize};
2use std::collections::HashMap;
3
4pub type SessionId = String;
5
6#[derive(Debug, Clone, Serialize, Deserialize)]
7pub struct Rgb {
8    pub r: u8,
9    pub g: u8,
10    pub b: u8,
11}
12
13#[derive(Debug, Clone, Serialize, Deserialize)]
14#[serde(rename_all = "camelCase")]
15pub struct CellAttrs {
16    pub bold: bool,
17    pub italic: bool,
18    pub underline: UnderlineStyle,
19    #[serde(skip_serializing_if = "Option::is_none")]
20    pub underline_color: Option<Rgb>,
21    pub strikethrough: bool,
22    pub dim: bool,
23    pub blink: bool,
24    pub reverse: bool,
25    pub hidden: bool,
26}
27
28#[derive(Debug, Clone, Serialize, Deserialize)]
29#[serde(rename_all = "camelCase")]
30pub enum UnderlineStyle {
31    None,
32    Single,
33    Double,
34    Curly,
35    Dotted,
36    Dashed,
37}
38
39#[derive(Debug, Clone, Serialize, Deserialize)]
40#[serde(rename_all = "camelCase")]
41pub struct CellData {
42    pub char: String,
43    pub width: u8,
44    pub fg: Rgb,
45    pub bg: Rgb,
46    pub attrs: CellAttrs,
47    #[serde(skip_serializing_if = "Option::is_none")]
48    pub hyperlink: Option<String>,
49}
50
51#[derive(Debug, Clone, Serialize, Deserialize)]
52#[serde(rename_all = "camelCase")]
53pub struct CursorState {
54    pub row: u32,
55    pub col: u32,
56    pub visible: bool,
57    pub shape: CursorShape,
58}
59
60#[derive(Debug, Clone, Serialize, Deserialize)]
61#[serde(rename_all = "camelCase")]
62pub enum CursorShape {
63    Block,
64    Underline,
65    Bar,
66}
67
68#[derive(Debug, Clone, Serialize, Deserialize)]
69#[serde(rename_all = "camelCase")]
70pub struct ScreenRegion {
71    pub top: u32,
72    pub left: u32,
73    pub bottom: u32,
74    pub right: u32,
75}
76
77#[derive(Debug, Clone, Serialize, Deserialize)]
78#[serde(rename_all = "camelCase")]
79pub struct SessionInfo {
80    pub session_id: SessionId,
81    pub title: String,
82    #[serde(skip_serializing_if = "Option::is_none")]
83    pub cwd: Option<String>,
84    pub cols: u16,
85    pub rows: u16,
86    #[serde(skip_serializing_if = "Option::is_none")]
87    pub pid: Option<u32>,
88    pub running: bool,
89    pub alternate_screen: bool,
90}
91
92// --- Key input types ---
93
94#[derive(Debug, Clone, Serialize, Deserialize)]
95#[serde(untagged)]
96pub enum KeyInput {
97    Shorthand(String),
98    Structured(KeyEvent),
99}
100
101#[derive(Debug, Clone, Serialize, Deserialize)]
102#[serde(rename_all = "camelCase")]
103pub struct KeyEvent {
104    pub key: KeyType,
105    #[serde(skip_serializing_if = "Option::is_none")]
106    pub char: Option<String>,
107    #[serde(skip_serializing_if = "Option::is_none")]
108    pub n: Option<u8>,
109    #[serde(default, skip_serializing_if = "Vec::is_empty")]
110    pub modifiers: Vec<Modifier>,
111}
112
113#[derive(Debug, Clone, Serialize, Deserialize)]
114pub enum KeyType {
115    Char,
116    Enter,
117    Tab,
118    Backspace,
119    Delete,
120    Escape,
121    ArrowUp,
122    ArrowDown,
123    ArrowLeft,
124    ArrowRight,
125    Home,
126    End,
127    PageUp,
128    PageDown,
129    Insert,
130    F,
131}
132
133#[derive(Debug, Clone, Serialize, Deserialize)]
134pub enum Modifier {
135    Ctrl,
136    Alt,
137    Shift,
138    Meta,
139}
140
141// --- Screenshot types ---
142
143#[derive(Debug, Clone, Serialize, Deserialize)]
144#[serde(rename_all = "camelCase")]
145pub enum ScreenshotFormat {
146    Text,
147    Ansi,
148    Json,
149    Svg,
150    Png,
151}
152
153// --- Capability types ---
154
155#[derive(Debug, Clone, Serialize, Deserialize)]
156#[serde(rename_all = "camelCase")]
157pub struct Capabilities {
158    pub screenshot: Vec<ScreenshotFormat>,
159    pub max_sessions: u32,
160    pub supports_resize: bool,
161    pub supports_scrollback: bool,
162    pub supports_mouse: bool,
163    pub supports_session_create: bool,
164    pub supports_color_palette: bool,
165    pub supports_raw_output: bool,
166    pub supports_shell_integration: bool,
167    pub events: Vec<String>,
168}
169
170#[derive(Debug, Clone, Serialize, Deserialize)]
171#[serde(rename_all = "camelCase")]
172pub struct ServerInfo {
173    pub version: String,
174    pub implementation: String,
175    pub capabilities: Capabilities,
176}
177
178// --- Terminal mode types ---
179
180#[derive(Debug, Clone, Serialize, Deserialize)]
181#[serde(rename_all = "camelCase")]
182pub struct TerminalModes {
183    pub cursor_key_mode: String,
184    pub keypad_mode: String,
185    pub alternate_screen: bool,
186    pub bracketed_paste: bool,
187    pub mouse_tracking: String,
188    pub mouse_encoding: String,
189    pub focus_reporting: bool,
190    pub cursor_visible: bool,
191    pub cursor_style: String,
192    pub auto_wrap: bool,
193    pub reverse_video: bool,
194    pub origin_mode: bool,
195    pub synchronized_output: bool,
196}
197
198// --- Color palette ---
199
200#[derive(Debug, Clone, Serialize, Deserialize)]
201pub struct ColorPalette(pub HashMap<String, Rgb>);
wrightty_protocol/types.rs

wrightty_protocol/
types.rs
