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extern crate gtk;
extern crate gdk_pixbuf;
extern crate glib;
use gtk::*;
use gdk_pixbuf::{Pixbuf, Colorspace};
use glib::Bytes;
use std::process;
struct App {
window: Window,
header: Header,
content: Content,
}
struct Header {
container: HeaderBar,
}
struct Content {
area: Image,
}
impl App {
fn new() -> App {
let window = Window::new(WindowType::Toplevel);
let header = Header::new();
let content = Content::new();
window.set_titlebar(Some(&header.container));
window.set_title("Pathtrace");
Window::set_default_icon_name("iconname");
window.add(&content.area);
window.connect_delete_event(move |_, _| {
main_quit();
Inhibit(false)
});
App { window, header, content }
}
}
impl Header {
fn new() -> Header {
let container = HeaderBar::new();
container.set_title(Some("Pathtrace"));
container.set_show_close_button(true);
Header { container }
}
}
impl Content {
fn new() -> Content {
// Create a test image
let imagebuff = vec![0; 300];
let buff = Pixbuf::from_bytes(&Bytes::from(&imagebuff), Colorspace::Rgb, false, 24, 10, 10, 30);
let area = Image::from_pixbuf(Some(&buff));
Content { area }
}
}
fn main() {
if gtk::init().is_err() {
eprintln!("failed to init GTK");
process::exit(1);
}
let app = App::new();
app.window.show_all();
gtk::main();
}
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