blob: 3e81b9a8fa11ca09b92800131ad481f8d4a6c201 (
plain) (
blame)
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
|
pub trait Renderable {
fn render(&self) -> String;
}
//Body
pub struct Body {
items: Vec<Box<dyn Renderable>>,
}
impl Body {
pub fn new() -> Self {
let _vec = Vec::<Box<dyn Renderable>>::new();
Body { items: _vec }
}
}
impl Renderable for Body {
fn render(&self) -> String {
let mut master = String::new();
let start_tag = "<body>";
let end_tag = "</body>";
master.push_str(&start_tag);
for child in &self.items {
let text = child.render();
master.push_str(text.as_str());
}
master.push_str(&end_tag);
master
}
}
//Paragraph
pub struct Paragraph {
text: String,
}
impl Paragraph {
pub fn new(text: String) -> Self {
Paragraph { text: text }
}
}
impl Renderable for Paragraph {
fn render(&self) -> String {
let mut master = String::new();
let start_tag = "<p>";
let end_tag = "</p>";
master.push_str(&start_tag);
master.push_str(&self.text);
master.push_str(&end_tag);
master
}
}
//Head
pub struct Head {
text: String,
}
impl Head {
pub fn new() -> Self {
Head { text: String::new() }
}
}
impl Renderable for Head {
fn render(&self) -> String {
let mut master = String::new();
let start_tag = "<head>";
let end_tag = "</head>";
master.push_str(&start_tag);
master.push_str(&self.text);
master.push_str(&end_tag);
master
}
}
// Heading
pub struct Heading {
text: String,
level: u8,
}
impl Heading {
pub fn new(text: String, level: u8) -> Self {
Heading { text: text, level: level }
}
}
impl Renderable for Heading {
fn render(&self) -> String {
let mut master = String::new();
let start_tag = format!("<h{}>", self.level);
let end_tag = format!("</h{}>", self.level);
master.push_str(&start_tag);
master.push_str(&self.text);
master.push_str(&end_tag);
master
}
}
// Heading
pub struct HTML {
pub items: Vec<Box<dyn Renderable>>,
}
impl HTML {
pub fn new() -> Self {
let _vec = Vec::<Box<dyn Renderable>>::new();
HTML { items: _vec }
}
}
impl Renderable for HTML {
fn render(&self) -> String {
let mut master = String::new();
let start_tag = "<html>\n";
let end_tag = "</html>";
master.push_str(&start_tag);
for child in &self.items {
let text = child.render();
master.push_str(text.as_str());
master.push_str("\n");
}
master.push_str(&end_tag);
master
}
}
|
