-
Notifications
You must be signed in to change notification settings - Fork 0
/
session.rs
152 lines (144 loc) · 5.11 KB
/
session.rs
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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
use serde::{
ser::{SerializeSeq, SerializeStruct, SerializeStructVariant, Serializer},
Deserialize, Serialize,
};
use std::collections::HashMap;
use std::option::Option;
use crate::coordinate::Coordinate;
use crate::grammar::{Grammar, Interactive, Kind};
use crate::style::Style;
// Session encapsulates the serializable state of the application that gets stored to disk
// in a .ise file (which is just a JSON file)
#[derive(Deserialize, Debug, Clone)]
pub struct Session {
pub title: String,
pub root: Grammar,
pub meta: Grammar,
pub grammars: HashMap<Coordinate, Grammar>,
}
js_serializable!(Session);
js_deserializable!(Session);
impl Serialize for Session {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_struct("Session", 3)?;
state.serialize_field("title", &self.title)?;
state.serialize_field("root", &self.root)?;
state.serialize_field("meta", &self.meta)?;
state.serialize_field("grammars", &self.grammars)?;
state.end()
}
}
impl Serialize for Style {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_struct("Style", 6)?;
state.serialize_field("width", &self.width)?;
state.serialize_field("height", &self.height)?;
state.serialize_field("border_color", &self.border_color)?;
state.serialize_field("border_collapse", &self.border_collapse)?;
state.serialize_field("font_weight", &self.font_weight)?;
state.serialize_field("font_color", &self.font_color)?;
state.end()
}
}
impl Serialize for Grammar {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut state = serializer.serialize_struct("Grammar", 3)?;
state.serialize_field("name", &self.name)?;
state.serialize_field("style", &self.style)?;
state.serialize_field("kind", &self.kind)?;
state.end()
}
}
impl Serialize for Interactive {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
match &self {
Interactive::Button() => {
let mut sv = serializer.serialize_struct_variant("Interactive", 0, "Button", 1)?;
sv.serialize_field("button", &())?;
sv.end()
}
Interactive::Slider(val, min, max) => {
let mut sv = serializer.serialize_struct_variant("Interactive", 1, "Slider", 3)?;
sv.serialize_field("slider_value", val)?;
sv.serialize_field("slider_min", min)?;
sv.serialize_field("slider_max", max)?;
sv.end()
}
Interactive::Toggle(b) => {
let mut sv = serializer.serialize_struct_variant("Interactive", 2, "Toggle", 1)?;
sv.serialize_field("toggle_state", b)?;
sv.end()
}
}
}
}
impl Serialize for Kind {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
match &self {
Kind::Text(s) => {
let mut sv = serializer.serialize_struct_variant("Kind", 0, "Text", 1)?;
sv.serialize_field("text", s)?;
sv.end()
}
Kind::Input(s) => {
let mut sv = serializer.serialize_struct_variant("Kind", 1, "Input", 1)?;
sv.serialize_field("input", s)?;
sv.end()
}
Kind::Interactive(s, x) => {
let mut sv = serializer.serialize_struct_variant("Kind", 2, "Interactive", 2)?;
sv.serialize_field("name", s)?;
sv.serialize_field("interactive", x)?;
sv.end()
}
Kind::Grid(v) => {
let mut seq = serializer.serialize_seq(Some(v.len()))?;
for e in v {
seq.serialize_element(e)?;
}
seq.end()
}
Kind::Lookup(s, x) => {
let mut sv = serializer.serialize_struct_variant("Kind", 3, "Lookup", 2)?;
sv.serialize_field("raw_value", s)?;
sv.serialize_field("lookup", x)?;
sv.end()
}
Kind::Defn(s, c, rules) => {
let mut sv = serializer.serialize_struct_variant("Kind", 4, "Defn", 3)?;
sv.serialize_field("name", s)?;
sv.serialize_field("coordinate", c)?;
sv.serialize_field("rules", rules)?;
sv.end()
}
Kind::Editor(s) => {
let mut sv = serializer.serialize_struct_variant("Kind", 0, "Editor", 1)?;
sv.serialize_field("content", s)?;
sv.end()
}
}
}
}
impl Serialize for Coordinate {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
serializer.serialize_str(&self.to_string())
}
}