macroquad 0.3.25

Simple and easy to use graphics library
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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138

use crate::{
    math::{vec2, Vec2},
    ui::{widgets::Editbox, ElementState, Id, Layout, Ui, UiContent},
};

pub struct InputText<'a> {
    id: Id,
    label: &'a str,
    size: Option<Vec2>,
    password: bool,
    numbers: bool,
    ratio: f32,
    pos: Option<Vec2>,
}

#[deprecated(note = "Use InputText instead")]
pub type InputField<'a> = InputText<'a>;

impl<'a> InputText<'a> {
    pub fn new(id: Id) -> InputText<'a> {
        InputText {
            id,
            size: None,
            label: "",
            numbers: false,
            password: false,
            ratio: 0.5,
            pos: None,
        }
    }

    pub fn label<'b>(self, label: &'b str) -> InputText<'b> {
        InputText {
            id: self.id,
            size: self.size,
            label,
            numbers: self.numbers,
            password: self.password,
            ratio: self.ratio,
            pos: self.pos,
        }
    }

    pub fn size(self, size: Vec2) -> Self {
        Self {
            size: Some(size),
            ..self
        }
    }

    pub fn position(self, pos: Vec2) -> Self {
        Self {
            pos: Some(pos),
            ..self
        }
    }

    pub fn password(self, password: bool) -> Self {
        Self { password, ..self }
    }

    pub fn ratio(self, ratio: f32) -> Self {
        Self { ratio, ..self }
    }

    pub fn filter_numbers(self) -> Self {
        Self {
            numbers: true,
            ..self
        }
    }

    pub fn ui(self, ui: &mut Ui, data: &mut String) {
        let context = ui.get_active_window_context();

        let label_size = context.window.painter.content_with_margins_size(
            &context.style.editbox_style,
            &UiContent::Label((&*data).into()),
        );

        let size = self.size.unwrap_or(vec2(
            context.window.cursor.area.w - context.style.margin * 2. - context.window.cursor.ident,
            label_size.y.max(19.),
        ));

        let pos = self
            .pos
            .unwrap_or_else(|| context.window.cursor.fit(size, Layout::Vertical));

        let editbox_area_w = if self.label.is_empty() {
            size.x
        } else {
            size.x * self.ratio - 15.
        };
        let mut editbox = Editbox::new(self.id, Vec2::new(editbox_area_w, size.y))
            .password(self.password)
            .position(pos)
            .multiline(false);

        if self.numbers {
            editbox = editbox
                .filter(&|character| character.is_digit(10) || character == '.' || character == '-')
        }
        editbox.ui(ui, data);

        let context = ui.get_active_window_context();

        if self.label.is_empty() == false {
            context.window.painter.draw_element_label(
                &context.style.label_style,
                Vec2::new(pos.x + size.x * self.ratio, pos.y),
                self.label,
                ElementState {
                    focused: context.focused,
                    ..Default::default()
                },
            );
        }
    }
}

impl Ui {
    #[deprecated(note = "Use input_text instead")]
    pub fn input_field(&mut self, id: Id, label: &str, data: &mut String) {
        InputText::new(id).label(label).ui(self, data)
    }

    pub fn input_text(&mut self, id: Id, label: &str, data: &mut String) {
        InputText::new(id).label(label).ui(self, data)
    }

    pub fn input_password(&mut self, id: Id, label: &str, data: &mut String) {
        InputText::new(id)
            .label(label)
            .password(true)
            .ui(self, data)
    }
}