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use cursive::view::{Nameable, Resizable};
use cursive::views::{Button, LinearLayout, NamedView, PaddedView, TextArea, TextView};
use cursive_tabs::{Align, TabPanel};
const TAB_0: &str =
"With using the TabPanel you get a TabView and TabBar, preconfigured for you to use!
Simply create it with:
`cursive_tabs::TabPanel::new()`";
const TAB_1: &str = "You then can add views and configure your panel.";
const TAB_2: &str =
"Ofcourse you can also use the provided TabView without the panel, simply create it with:
`cursive_tabs::TabView::new()`";
const TAB_3: &str = "All you have to do is add:
cursive-tabs = \"^0\"
to your Cargo.toml!
";
fn main() {
let mut siv = cursive::default();
let mut panel = TabPanel::new()
.with_tab(TextView::new(TAB_0).with_name("0"))
.with_tab(TextView::new(TAB_1).with_name("1"))
.with_tab(TextView::new(TAB_2).with_name("2"))
.with_tab(TextView::new(TAB_3).with_name("3"))
.with_tab(PaddedView::lrtb(2, 2, 1, 1, TextArea::new()).with_name("4"))
.with_bar_alignment(Align::End);
let view = panel
.active_view_mut()
.unwrap()
.downcast_mut::<NamedView<PaddedView<TextArea>>>()
.unwrap();
view.get_mut()
.get_inner_mut()
.set_content("This is additional text, set after the creation of the view!");
panel.set_active_tab("0").expect("View not found");
siv.add_layer(
LinearLayout::vertical()
.child(panel.with_name("Tabs").fixed_size((50, 10)))
.child(
LinearLayout::horizontal()
.child(Button::new("Prev", |siv| {
let mut tabs: cursive::views::ViewRef<TabPanel> =
siv.find_name("Tabs").expect("id not found");
tabs.prev();
}))
.child(Button::new("Next", |siv| {
let mut tabs: cursive::views::ViewRef<TabPanel> =
siv.find_name("Tabs").expect("id not found");
tabs.next();
}))
.child(Button::new("Switch", |siv| {
let mut tabs: cursive::views::ViewRef<TabPanel> =
siv.find_name("Tabs").expect("id not found");
tabs.swap_tabs("1", "2");
})),
),
);
siv.add_global_callback('q', |siv| siv.quit());
siv.run();
}
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