use cursive::{
traits::*,
views::{
Checkbox, Dialog, EditView, LinearLayout, ListView, SelectView,
TextArea, TextView,
},
};
// This example uses a ListView.
//
// ListView can be used to build forms, with a list of inputs.
fn main() {
let mut siv = cursive::default();
siv.add_layer(
Dialog::new()
.title("Please fill out this form")
.button("Ok", |s| s.quit())
.content(
ListView::new()
// Each child is a single-line view with a label
.child("Name", EditView::new().fixed_width(10))
.child("Presentation", TextArea::new().min_height(4))
.child(
"Receive spam?",
Checkbox::new().on_change(|s, checked| {
// Enable/Disable the next field depending on this checkbox
for name in &["email1", "email2"] {
s.call_on_name(name, |view: &mut EditView| {
view.set_enabled(checked)
});
if checked {
s.focus_name("email1").unwrap();
}
}
}),
)
.child(
"Email",
// Each child must have a height of 1 line,
// but we can still combine multiple views!
LinearLayout::horizontal()
.child(
EditView::new()
.disabled()
.with_name("email1")
.fixed_width(15),
)
.child(TextView::new("@"))
.child(
EditView::new()
.disabled()
.with_name("email2")
.fixed_width(10),
),
)
// Delimiter currently are just a blank line
.delimiter()
.child(
"Age",
// Popup-mode SelectView are small enough to fit here
SelectView::new()
.popup()
.item_str("0-18")
.item_str("19-30")
.item_str("31-40")
.item_str("41+"),
)
.with(|list| {
// We can also add children procedurally
for i in 0..50 {
list.add_child(
&format!("Item {}", i),
EditView::new(),
);
}
})
.scrollable(),
),
);
siv.run();
}