Struct View

Source

pub struct View {
    pub label: String,
    pub widgets: Vec<WidgetType>,
}

Fields§

§label: String§widgets: Vec<WidgetType>

Implementations§

Source §

impl View

Source

pub fn new(label: &str) -> Self

Examples found in repository ?

examples/input.rs (line 4)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("User Information");
5
6    view.add(Input::new("Username", "Enter your name"));
7    view.add(Input::new("Email", "you@example.com"));
8
9    let selected = view.run()?;
10
11    println!("Collected values:");
12    for value in selected {
13        println!("{}", value);
14    }
15
16    Ok(())
17}

More examples

Hide additional examples

examples/basic.rs (line 4)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("Demo UI");
5
6    view.add(Label::new("Text Label"));
7    view.add(Slider::new("Slider", 0, 100, 50));
8    view.add(Label::new("Checkboxes         "));
9    view.add(Checkbox::new("Checkbox 1"));
10    view.add(Checkbox::new("Checkbox 2"));
11    view.add(Checkbox::new("Checkbox 3"));
12    view.add(Button::new("Submit"));
13    view.add(Input::new("Text Input", "Type here..."));
14    view.add(Label::new(
15        "Press TAB to switch, SPACE to toggle, ESC to exit",
16    ));
17
18    run(view)?;
19    Ok(())
20}

examples/options.rs (line 4)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("Ice Cream Selector");
5
6    view.add(Label::new("Choose your ice cream flavours:"));
7    view.add(Checkbox::new("Vanilla"));
8    view.add(Checkbox::new("Chocolate"));
9    view.add(Checkbox::new("Strawberry"));
10    view.add(Checkbox::new("Mint"));
11    view.add(Checkbox::new("Cookie Dough"));
12    view.add(Label::new(
13        "Press TAB to switch, SPACE to toggle, ESC to finish",
14    ));
15
16    let result = run(view)?;
17
18    println!("\nYour ice cream will include:");
19    for ingredient in result {
20        println!("- {}", ingredient);
21    }
22
23    Ok(())
24}

examples/views.rs (line 4)

3fn main() -> std::io::Result<()> {
4    let mut main_view = View::new("Level 1");
5    main_view.add(Checkbox::new("Option 1"));
6    main_view.add(Checkbox::new("Action 1"));
7    // Create first view
8    let mut view1 = View::new("Level 2");
9    view1.add(Checkbox::new("Option 2"));
10    view1.add(Checkbox::new("Action 2"));
11    view1.add(Slider::new("Slider", 0, 100, 50));
12    main_view.add(view1);
13
14    // Create second view
15    let mut view2 = View::new("Level 3");
16    view2.add(Label::new("Label"));
17    view2.add(Checkbox::new("Option 3"));
18    view2.add(Slider::new("Slider", 0, 100, 50));
19    view2.add(Checkbox::new("Action 3"));
20    main_view.add(view2);
21
22    run(main_view)?;
23
24    Ok(())
25}

Source

pub fn add(&mut self, widget: impl Into<WidgetType>)

Examples found in repository ?

examples/input.rs (line 6)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("User Information");
5
6    view.add(Input::new("Username", "Enter your name"));
7    view.add(Input::new("Email", "you@example.com"));
8
9    let selected = view.run()?;
10
11    println!("Collected values:");
12    for value in selected {
13        println!("{}", value);
14    }
15
16    Ok(())
17}

More examples

Hide additional examples

examples/basic.rs (line 6)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("Demo UI");
5
6    view.add(Label::new("Text Label"));
7    view.add(Slider::new("Slider", 0, 100, 50));
8    view.add(Label::new("Checkboxes         "));
9    view.add(Checkbox::new("Checkbox 1"));
10    view.add(Checkbox::new("Checkbox 2"));
11    view.add(Checkbox::new("Checkbox 3"));
12    view.add(Button::new("Submit"));
13    view.add(Input::new("Text Input", "Type here..."));
14    view.add(Label::new(
15        "Press TAB to switch, SPACE to toggle, ESC to exit",
16    ));
17
18    run(view)?;
19    Ok(())
20}

examples/options.rs (line 6)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("Ice Cream Selector");
5
6    view.add(Label::new("Choose your ice cream flavours:"));
7    view.add(Checkbox::new("Vanilla"));
8    view.add(Checkbox::new("Chocolate"));
9    view.add(Checkbox::new("Strawberry"));
10    view.add(Checkbox::new("Mint"));
11    view.add(Checkbox::new("Cookie Dough"));
12    view.add(Label::new(
13        "Press TAB to switch, SPACE to toggle, ESC to finish",
14    ));
15
16    let result = run(view)?;
17
18    println!("\nYour ice cream will include:");
19    for ingredient in result {
20        println!("- {}", ingredient);
21    }
22
23    Ok(())
24}

examples/views.rs (line 5)

3fn main() -> std::io::Result<()> {
4    let mut main_view = View::new("Level 1");
5    main_view.add(Checkbox::new("Option 1"));
6    main_view.add(Checkbox::new("Action 1"));
7    // Create first view
8    let mut view1 = View::new("Level 2");
9    view1.add(Checkbox::new("Option 2"));
10    view1.add(Checkbox::new("Action 2"));
11    view1.add(Slider::new("Slider", 0, 100, 50));
12    main_view.add(view1);
13
14    // Create second view
15    let mut view2 = View::new("Level 3");
16    view2.add(Label::new("Label"));
17    view2.add(Checkbox::new("Option 3"));
18    view2.add(Slider::new("Slider", 0, 100, 50));
19    view2.add(Checkbox::new("Action 3"));
20    main_view.add(view2);
21
22    run(main_view)?;
23
24    Ok(())
25}

Source

pub fn flatten_focusable(&mut self) -> Vec<&mut WidgetType>

Source

pub fn handle_event(&mut self, event: &Event, focus_index: usize)

Source

pub fn render( &self, indent: usize, global_focus_index: usize, focusable_index: &mut usize, current_y: &mut u16, ) -> String

Source

pub fn get_values(&self) -> Vec<(String, WidgetValue)>

Source

pub fn run(&mut self) -> Result<Vec<String>>

Examples found in repository ?

examples/input.rs (line 9)

3fn main() -> std::io::Result<()> {
4    let mut view = View::new("User Information");
5
6    view.add(Input::new("Username", "Enter your name"));
7    view.add(Input::new("Email", "you@example.com"));
8
9    let selected = view.run()?;
10
11    println!("Collected values:");
12    for value in selected {
13        println!("{}", value);
14    }
15
16    Ok(())
17}