Initial commit

src/main.rs

@@ -0,0 +1,73 @@
+// https://specifications.freedesktop.org/thumbnail-spec/latest/
+
+use dbus::blocking::{BlockingSender, Connection, Proxy};
+use dbus::Message;
+use std::path::PathBuf;
+use std::time::Duration;
+
+fn main() {
+    let connection: Connection = Connection::new_session().unwrap();
+    let thumbnailers = list_thumbnailers(&connection);
+    dbg!(&thumbnailers);
+}
+
+fn thumbnailer_proxy(connection: &Connection) -> Proxy<&Connection> {
+    connection.with_proxy(
+        "org.freedesktop.thumbnails.Thumbnailer1",
+        "/org/freedesktop/thumbnails/Thumbnailer1",
+        Duration::from_millis(5000),
+    )
+}
+
+fn cache_proxy(connection: &Connection) -> Proxy<&Connection> {
+    connection.with_proxy(
+        "org.freedesktop.thumbnails.Cache1",
+        "/org/freedesktop/thumbnails/Cache1",
+        Duration::from_millis(5000),
+    )
+}
+
+fn manager_proxy(connection: &Connection) -> Proxy<&Connection> {
+    connection.with_proxy(
+        "org.freedesktop.thumbnails.Manager1",
+        "/org/freedesktop/thumbnails/Manager1",
+        Duration::from_millis(5000),
+    )
+}
+
+// fn list_thumbnailers(connection: &Connection) -> Vec<String> {
+
+//     let (names,): (Vec<String>,) = proxy
+//         .method_call(
+//             "org.freedesktop.DBus.Properties",
+//             "Get",
+//             ("org.freedesktop.thumbnails.Thumbnailer1", "Thumbnailers"),
+//         )
+//         .unwrap();
+//     // names
+//     vec![]
+// }
+
+fn queue_thumbnails(connection: &Connection, paths: Vec<PathBuf>) {
+  let mut proxy = thumbnailer_proxy(connection);
+  let (handle,): (u32,) = proxy.method_call(
+    "org.freedesktop.thumbnails.Thumbnailer1",
+    "Queue",
+      (
+        paths.iter().map(|p| p.to_string_lossy().to_string()).collect::<Vec<String>>(),
+        vec![], // mime types
+        "normal", // flavor
+        "", // scheduler
+        0, // handle_to_unqueue
+      ),
+  ).unwrap();
+  // proxy.send_with_reply_and_block(
+  //   Message::new_method_call(
+  //     "org.freedesktop.thumbnails.Thumbnailer1",
+  //     "/org/freedesktop/thumbnails/Thumbnailer1",
+  //     "org.freedesktop.thumbnails.Thumbnailer1",
+  //     "Queue",
+  //   ).unwrap();
+
+    // , timeout)
+}