windjammer-ui 0.3.6

Cross-platform UI framework for Windjammer (Web, Desktop, Mobile)
Documentation 
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

// Switch - Toggle switch component (modern alternative to checkbox)

pub struct Switch {
    checked: bool,
    disabled: bool,
    size: SwitchSize,
    label: string,
    class: string,
}

pub enum SwitchSize {
    Small,
    Medium,
    Large,
}

impl Switch {
    pub fn new() -> Switch {
        Switch {
            checked: false,
            disabled: false,
            size: SwitchSize::Medium,
            label: String::new(),
            class: String::new(),
        }
    }
    
    pub fn checked(checked: bool) -> Switch {
        self.checked = checked
        self
    }
    
    pub fn disabled(disabled: bool) -> Switch {
        self.disabled = disabled
        self
    }
    
    pub fn size(size: SwitchSize) -> Switch {
        self.size = size
        self
    }
    
    pub fn label(label: string) -> Switch {
        self.label = label
        self
    }
    
    pub fn class(class: string) -> Switch {
        self.class = class
        self
    }
    
    pub fn render() -> string {
        let (width, height, thumb_size) = match self.size {
            SwitchSize::Small => ("32px", "18px", "14px"),
            SwitchSize::Medium => ("44px", "24px", "20px"),
            SwitchSize::Large => ("56px", "32px", "28px"),
        }
        
        let bg_color = if self.checked { "#3b82f6" } else { "#d1d5db" }
        let thumb_pos = if self.checked { 
            match self.size {
                SwitchSize::Small => "16px",
                SwitchSize::Medium => "22px",
                SwitchSize::Large => "26px",
            }
        } else { "2px" }
        
        let disabled_style = if self.disabled { " opacity: 0.5; cursor: not-allowed;" } else { " cursor: pointer;" }
        let disabled_attr = if self.disabled { " disabled" } else { "" }
        
        let mut html = String::new()
        html.push_str("<label class=\"wj-switch ")
        html.push_str(self.class.as_str())
        html.push_str("\" style=\"display: inline-flex; align-items: center; gap: 8px;")
        html.push_str(disabled_style)
        html.push_str("\">")
        
        // Hidden checkbox for accessibility
        html.push_str("<input type=\"checkbox\"")
        if self.checked {
            html.push_str(" checked")
        }
        html.push_str(disabled_attr)
        html.push_str(" style=\"position: absolute; opacity: 0; width: 0; height: 0;\">")
        
        // Switch track
        html.push_str("<span style=\"position: relative; display: inline-block; width: ")
        html.push_str(width)
        html.push_str("; height: ")
        html.push_str(height)
        html.push_str("; background-color: ")
        html.push_str(bg_color)
        html.push_str("; border-radius: 999px; transition: background-color 0.2s;\">")
        
        // Switch thumb
        html.push_str("<span style=\"position: absolute; top: 2px; left: ")
        html.push_str(thumb_pos)
        html.push_str("; width: ")
        html.push_str(thumb_size)
        html.push_str("; height: ")
        html.push_str(thumb_size)
        html.push_str("; background-color: white; border-radius: 50%; transition: left 0.2s; box-shadow: 0 2px 4px rgba(0,0,0,0.2);\"></span>")
        html.push_str("</span>")
        
        // Label text
        if !self.label.is_empty() {
            html.push_str("<span style=\"font-size: 14px;\">")
            html.push_str(self.label.as_str())
            html.push_str("</span>")
        }
        
        html.push_str("</label>")
        html
    }
}