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Code Issues Projects Releases Wiki Activity

Update EditView doc

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With updated `examples/edit.rs` content
This commit is contained in:
Alexandre Bury 2016-07-31 17:53:00 -07:00
parent 3410150ed5
commit ede5c616f6
2 changed files with 27 additions and 21 deletions
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1
examples/edit.rs
View File

@ -34,5 +34,4 @@ fn show_popup(s: &mut Cursive, name: &str) {
s.add_layer(Dialog::new(TextView::new(content))
.button("Quit", |s| s.quit()));
}
}

47
src/views/edit_view.rs
View File

@ -27,26 +27,33 @@ use utils::simple_suffix_length;
/// let mut siv = Cursive::new();
///
/// // Create a dialog with an edit text and a button.
/// siv.add_layer(Dialog::new(EditView::new().min_length(20).with_id("edit"))
/// .padding((1, 1, 1, 0))
/// .title("Enter your name")
/// .button("Ok", |s| {
/// // When the button is clicked,
/// // read the text and print it in a new dialog.
/// let name = s.find_id::<EditView>("edit")
/// .unwrap()
/// .get_content()
/// .to_string();
/// if name.is_empty() {
/// s.add_layer(Dialog::new(TextView::new("Please enter a name!"))
/// .dismiss_button("Ok"));
/// } else {
/// let content = format!("Hello {}!", name);
/// s.pop_layer();
/// s.add_layer(Dialog::new(TextView::new(content))
/// .button("Quit", |s| s.quit()));
/// }
/// }));
/// // The user can either hit the <Ok> button,
/// // or press Enter on the edit text.
/// siv.add_layer(Dialog::empty()
/// .title("Enter your name")
/// .padding((1, 1, 1, 0))
/// .content(EditView::new()
/// .min_length(20)
/// .on_submit(show_popup)
/// .with_id("name"))
/// .button("Ok", |s| {
/// let name = s.find_id::<EditView>("name")
/// .unwrap()
/// .get_content();
/// show_popup(s, &name);
/// }));
///
/// fn show_popup(s: &mut Cursive, name: &str) {
/// if name.is_empty() {
/// s.add_layer(Dialog::info("Please enter a name!"));
/// } else {
/// let content = format!("Hello {}!", name);
/// s.pop_layer();
/// s.add_layer(Dialog::new(TextView::new(content))
/// .button("Quit", |s| s.quit()));
/// }
/// }
///
/// # }
/// ```
pub struct EditView {