mirror of
https://github.com/FliegendeWurst/cursive.git
synced 2024-11-23 17:35:00 +00:00
31 lines
1.2 KiB
Rust
31 lines
1.2 KiB
Rust
extern crate cursive;
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use cursive::prelude::*;
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fn main() {
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let mut siv = Cursive::new();
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// Create a dialog with an edit text and a button.
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siv.add_layer(Dialog::new(EditView::new().min_length(20).with_id("edit"))
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.padding((1, 1, 1, 0))
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.title("Enter your name")
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.button("Ok", |s| {
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// When the button is clicked, read the text and print it in a new dialog.
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let name = s.find_id::<EditView>("edit")
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.unwrap()
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.get_content()
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.to_string();
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if name.is_empty() {
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s.add_layer(Dialog::new(TextView::new("Please enter a name!"))
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.dismiss_button("Ok"));
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} else {
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let content = format!("Hello {}!", name);
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s.pop_layer();
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s.add_layer(Dialog::new(TextView::new(&content))
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.button("Quit", |s| s.quit()));
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}
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}));
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siv.run();
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}
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