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cleanup

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This commit is contained in:
Ashley Wulber 2021-12-03 13:47:53 -05:00 • committed by Jeremy Soller
parent a6c5b3b0b4
commit 04b4b88534
3 changed files with 32 additions and 21 deletions
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36
examples/app_library/main.rs
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@ -5,30 +5,36 @@ mod window;
use gtk::gdk::Display;
use gtk::prelude::*;
use gtk4 as gtk;
use gtk4::CssProvider;
use gtk4::StyleContext;
use window::Window;
fn main() {
let application = gtk::Application::new(
Some("com.github.gtk-rs.examples.apps_launcher"),
Default::default(),
);
let app = gtk::Application::new(Some("com.cosmic.app_library"), Default::default());
app.connect_startup(|_app| load_css());
application.connect_activate(|app| {
let provider = gtk::CssProvider::new();
provider.load_from_data(include_bytes!("style.css"));
gtk::StyleContext::add_provider_for_display(
&Display::default().expect("Error initializing gtk css provider."),
&provider,
gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
);
new_build_ui(app);
app.connect_activate(|app| {
build_ui(app);
});
application.run();
app.run();
}
fn new_build_ui(app: &gtk::Application) {
fn load_css() {
// Load the css file and add it to the provider
let provider = CssProvider::new();
provider.load_from_data(include_bytes!("style.css"));
// Add the provider to the default screen
StyleContext::add_provider_for_display(
&Display::default().expect("Error initializing GTK CSS provider."),
&provider,
gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
);
}
fn build_ui(app: &gtk::Application) {
// Create a new custom window and show it
let window = Window::new(app);
window.show();