WIP

examples/launcher/main.rs

@@ -0,0 +1,83 @@
+use gdk4 as gdk;
+use gtk4 as gtk;
+
+use gdk::prelude::*;
+use gtk::prelude::*;
+use libcosmic::x;
+use std::{
+    cell::RefCell,
+    rc::Rc,
+};
+
+use self::ipc::LauncherIpc;
+mod ipc;
+
+fn main() {
+    let launcher = Rc::new(RefCell::new(
+        LauncherIpc::new().expect("failed to connect to launcher service")
+    ));
+
+    let app = gtk::Application::builder()
+        .application_id("com.system76.Launcher")
+        .build();
+
+    app.connect_activate(move |app| {
+        let display = gdk::Display::default().unwrap();
+        let monitors = display.monitors().unwrap();
+
+        for i in 0..monitors.n_items() {
+            let monitor: gdk::Monitor = monitors.item(i).unwrap().downcast().unwrap();
+            let rect = monitor.geometry();
+            //TODO: get monitor with mouse cursor
+            if i == 0 {
+                let window = gtk::ApplicationWindow::builder()
+                    .application(app)
+                    .default_width(480)
+                    .default_height(440)
+                    .title("Launcher")
+                    .build();
+
+                let vbox = gtk::Box::new(gtk::Orientation::Vertical, 4);
+                window.set_child(Some(&vbox));
+
+                let search = gtk::Entry::new();
+                vbox.append(&search);
+
+                {
+                    let launcher = launcher.clone();
+                    search.connect_changed(move |search| {
+                        let response = launcher.borrow_mut().request(
+                            pop_launcher::Request::Search(search.text().to_string())
+                        ).expect("failed to access launcher service");
+
+                        println!("{:?}", response);
+                    });
+                }
+
+                window.show();
+
+                if let Some((display, surface)) = x::get_window_x11(&window) {
+                    unsafe {
+                        x::change_property(
+                            &display,
+                            &surface,
+                            "_NET_WM_WINDOW_TYPE",
+                            x::PropMode::Replace,
+                            &[x::Atom::new(&display, "_NET_WM_WINDOW_TYPE_DIALOG").unwrap()],
+                        );
+                        x::set_position(
+                            &display,
+                            &surface,
+                            rect.x + (rect.width - 480) / 2,
+                            rect.y + (rect.height - 440) / 2
+                        );
+                    }
+                } else {
+                    println!("Failed to get X11 window");
+                }
+            }
+        }
+    });
+
+    app.run();
+}