use fltk::{enums::*, prelude::*, *};
fn tab_close_cb(g: &mut impl GroupExt) {
if app::callback_reason() == CallbackReason::Closed {
let mut parent = g.parent().unwrap();
parent.remove(g);
app::redraw();
}
}
fn main() {
let app = app::App::default();
let mut win = window::Window::default().with_size(800, 600);
let row = group::Flex::default_fill().row();
let mut tabs = group::Tabs::default();
tabs.set_tab_align(enums::Align::Right);
tabs.handle_overflow(group::TabsOverflow::Compress);
{
let mut col1 = group::Flex::default().with_label("\t\ttab1").column();
col1.set_trigger(CallbackTrigger::Closed);
col1.set_callback(tab_close_cb);
col1.end();
}
{
let mut col2 = group::Flex::default().with_label("\t\ttab2").column();
col2.set_trigger(CallbackTrigger::Closed);
col2.set_callback(tab_close_cb);
col2.end();
}
tabs.end();
tabs.auto_layout();
row.end();
win.end();
win.show();
app.run().unwrap();
}