zbus moment
This commit is contained in:
parent
3923635703
commit
d808f30005
8 changed files with 246 additions and 38 deletions
119
Cargo.lock
generated
119
Cargo.lock
generated
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@ -214,6 +214,7 @@ dependencies = [
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"serde",
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"tokio",
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"url",
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"zbus 5.0.1",
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]
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[[package]]
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@ -1596,9 +1597,9 @@ dependencies = [
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"serde",
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"sha2",
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"subtle",
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"zbus",
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"zbus 4.4.0",
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"zeroize",
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"zvariant",
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"zvariant 4.2.0",
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]
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[[package]]
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@ -2740,9 +2741,44 @@ dependencies = [
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"uds_windows",
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"windows-sys 0.52.0",
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"xdg-home",
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"zbus_macros",
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"zbus_names",
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"zvariant",
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"zbus_macros 4.4.0",
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"zbus_names 3.0.0",
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"zvariant 4.2.0",
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]
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[[package]]
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name = "zbus"
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version = "5.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "333be40ef37976542e10832ba961e3e44ea215a6b1e2673066b303ee3e0ede10"
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dependencies = [
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"async-broadcast",
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"async-executor",
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"async-fs",
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"async-io",
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"async-lock",
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"async-process",
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"async-recursion",
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"async-task",
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"async-trait",
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"blocking",
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"enumflags2",
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"event-listener",
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"futures-core",
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"futures-util",
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"hex",
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"nix",
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"ordered-stream",
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"serde",
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"serde_repr",
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"static_assertions",
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"tracing",
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"uds_windows",
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"windows-sys 0.59.0",
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"xdg-home",
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"zbus_macros 5.0.1",
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"zbus_names 4.0.0",
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"zvariant 5.0.1",
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]
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[[package]]
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@ -2755,7 +2791,20 @@ dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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"zvariant_utils",
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"zvariant_utils 2.1.0",
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]
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[[package]]
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name = "zbus_macros"
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version = "5.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "381be624000c82e716c2a45d9213fabacf82177591fa8a6ff655d2825450601a"
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dependencies = [
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"proc-macro-crate",
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"proc-macro2",
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"quote",
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"syn",
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"zvariant_utils 3.0.1",
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]
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[[package]]
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@ -2766,7 +2815,18 @@ checksum = "4b9b1fef7d021261cc16cba64c351d291b715febe0fa10dc3a443ac5a5022e6c"
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dependencies = [
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"serde",
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"static_assertions",
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"zvariant",
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"zvariant 4.2.0",
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]
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[[package]]
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name = "zbus_names"
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version = "4.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "cdc27fbd3593ff015cef906527a2ec4115e2e3dbf6204a24d952ac4975c80614"
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dependencies = [
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"serde",
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"static_assertions",
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"zvariant 5.0.1",
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]
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[[package]]
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@ -2820,7 +2880,21 @@ dependencies = [
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"enumflags2",
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"serde",
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"static_assertions",
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"zvariant_derive",
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"zvariant_derive 4.2.0",
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]
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[[package]]
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name = "zvariant"
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version = "5.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c690a1da8858fd4377b8cc3134a753b0bea1d8ebd78ad6e5897fab821c5e184e"
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dependencies = [
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"endi",
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"enumflags2",
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"serde",
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"static_assertions",
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"zvariant_derive 5.0.1",
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"zvariant_utils 3.0.1",
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]
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[[package]]
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@ -2833,7 +2907,20 @@ dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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"zvariant_utils",
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"zvariant_utils 2.1.0",
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]
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[[package]]
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name = "zvariant_derive"
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version = "5.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "83b6ddc1fed08493e4f2bd9350e7d00a3383467228735f3f169a9f8820fde755"
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dependencies = [
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"proc-macro-crate",
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"proc-macro2",
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"quote",
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"syn",
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"zvariant_utils 3.0.1",
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]
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[[package]]
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@ -2846,3 +2933,17 @@ dependencies = [
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"quote",
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"syn",
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]
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[[package]]
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name = "zvariant_utils"
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version = "3.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6f8d85190ba70bc7b9540430df078bb529620b1464ed4a606010de584e27094d"
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dependencies = [
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"proc-macro2",
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"quote",
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"serde",
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"static_assertions",
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"syn",
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"winnow",
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]
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@ -14,6 +14,7 @@ reqwest = { version = "0.12.9", features = ["json"] }
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serde = { version = "1.0.214", features = ["derive"] }
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tokio = { version = "1", features = ["rt-multi-thread"] }
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url = "2.5.2"
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zbus = "5.0.1"
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[build-dependencies]
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bindgen = "0.70.1"
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@ -20,7 +20,28 @@ mod imp {
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fn activate(&self) {
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self.parent_activate();
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match self.obj().active_window() {
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None => ui::Window::new(self.obj().as_ref()).present(),
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None => {
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let window = ui::Window::new(self.obj().as_ref());
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window.present();
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let mpris = crate::Mpris::new(&window);
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glib::spawn_future_local(async {
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// run this in glib's main loop
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let conn = zbus::connection::Builder::session()
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.expect("could not create dbus connection builder")
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.internal_executor(false)
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.name("org.mpris.MediaPlayer2.audrey")
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.expect("could not register name in session bus")
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.serve_at("/org/mpris/MediaPlayer2", mpris)
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.expect("could not serve mpris")
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.build()
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.await
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.expect("could not build dbus connection");
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loop {
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conn.executor().tick().await;
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}
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});
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}
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Some(win) => win.present(),
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}
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}
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108
src/mpris.rs
108
src/mpris.rs
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@ -1,30 +1,108 @@
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mod player;
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pub use player::Player;
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mod ffi {
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use adw::prelude::*;
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use async_channel::Sender;
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use gtk::glib;
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#[repr(C)]
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pub struct AudreyMpris {
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parent_instance: glib::gobject_ffi::GObject,
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pub struct Mpris {
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// needs to be Send, so can't store handle to the window...
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raise_send: Sender<()>,
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quit_send: Sender<()>,
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}
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#[repr(C)]
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pub struct AudreyMprisClass {
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parent_class: glib::gobject_ffi::GObjectClass,
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}
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impl Mpris {
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pub fn new(window: &crate::ui::Window) -> Self {
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let (raise_send, raise_recv) = async_channel::bounded(1);
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let (quit_send, quit_recv) = async_channel::bounded(1);
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extern "C" {
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pub fn audrey_mpris_get_type() -> glib::ffi::GType;
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glib::spawn_future_local(glib::clone!(
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#[weak]
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window,
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async move {
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while let Ok(()) = raise_recv.recv().await {
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window.present();
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}
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}
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));
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glib::spawn_future_local(glib::clone!(
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#[weak]
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window,
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async move {
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while let Ok(()) = quit_recv.recv().await {
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window.close();
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}
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}
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));
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Self {
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raise_send: raise_send,
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quit_send: quit_send,
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}
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}
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}
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use gtk::glib;
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#[zbus::interface(name = "org.mpris.MediaPlayer2")]
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impl Mpris {
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async fn raise(&self) {
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// FIXME: don't unwrap
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self.raise_send.send(()).await.unwrap()
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}
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glib::wrapper! {
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pub struct Mpris(Object<ffi::AudreyMpris, ffi::AudreyMprisClass>);
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async fn quit(&self) {
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// FIXME: don't unwrap
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self.quit_send.send(()).await.unwrap()
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}
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match fn {
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type_ => || ffi::audrey_mpris_get_type(),
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#[zbus(property)]
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fn can_quit(&self) -> bool {
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true
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}
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#[zbus(property)]
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fn fullscreen(&self) -> bool {
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false
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}
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#[zbus(property)]
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// TODO: report that if the argument is just _ the attribute panics
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async fn set_fullscreen(&self, _fullscreen: bool) -> zbus::Result<()> {
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Err(zbus::Error::Unsupported)
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}
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#[zbus(property)]
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fn can_set_fullscreen(&self) -> bool {
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false
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}
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#[zbus(property)]
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fn can_raise(&self) -> bool {
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true
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}
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#[zbus(property)]
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fn has_track_list(&self) -> bool {
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false // TODO?
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}
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#[zbus(property)]
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fn identity(&self) -> String {
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"audrey".to_string()
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}
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#[zbus(property)]
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fn desktop_entry(&self) -> String {
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crate::APP_ID.to_string()
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}
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#[zbus(property)]
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fn supported_uri_schemes(&self) -> Vec<String> {
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vec![]
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}
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#[zbus(property)]
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fn supported_mime_types(&self) -> Vec<String> {
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vec![]
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}
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}
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@ -1,3 +1,4 @@
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/*
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[DBus (name = "org.mpris.MediaPlayer2")]
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class Audrey.Mpris : Object {
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internal signal void on_raise ();
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@ -30,6 +31,7 @@ class Audrey.Mpris : Object {
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debug ("destroying mpris");
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}
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}
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*/
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[DBus (name = "org.mpris.MediaPlayer2.Player")]
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class Audrey.MprisPlayer : Object {
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@ -1,5 +1,6 @@
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#include <glib-object.h>
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#include <glib.h>
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#include <gio/gio.h>
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// ui::playbar
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typedef void AudreyUiPlaybar;
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@ -18,3 +19,8 @@ void audrey_ui_play_queue_song_unbind(AudreyUiPlayQueueSong *self);
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// ui::PlayQueue
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typedef void AudreyUiPlayQueue;
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// Mpris
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typedef void AudreyMpris;
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AudreyMpris *audrey_mpris_new(void *window);
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guint audrey_mpris_register_object(AudreyMpris *self, GDBusConnection *conn, const gchar *object_path, GError **error);
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@ -1,4 +1,4 @@
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mod ffi {
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pub mod ffi {
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use gtk::glib;
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#[repr(C)]
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@ -1,5 +1,5 @@
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[GtkTemplate (ui = "/eu/callcc/audrey/window.ui")]
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class Audrey.Ui.Window : Adw.ApplicationWindow {
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public class Audrey.Ui.Window : Adw.ApplicationWindow {
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[GtkChild] public unowned PlayQueue play_queue;
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[GtkChild] public unowned Playbar playbar;
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//[GtkChild] public unowned Adw.ButtonRow shuffle_all_tracks;
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@ -29,7 +29,6 @@ class Audrey.Ui.Window : Adw.ApplicationWindow {
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Object (application: app);
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}
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private Mpris mpris;
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private MprisPlayer mpris_player;
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private void now_playing (PlaybinSong song) {
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@ -59,16 +58,15 @@ class Audrey.Ui.Window : Adw.ApplicationWindow {
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}
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construct {
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/*
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Bus.own_name (
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BusType.SESSION,
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"org.mpris.MediaPlayer2.audrey",
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BusNameOwnerFlags.NONE,
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(conn) => {
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try {
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this.mpris = new Mpris (this);
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this.mpris_player = new MprisPlayer (conn, this.playbin);
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conn.register_object ("/org/mpris/MediaPlayer2", this.mpris);
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conn.register_object ("/org/mpris/MediaPlayer2", this.mpris_player);
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} catch (IOError e) {
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error ("could not register dbus service: %s", e.message);
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@ -76,13 +74,14 @@ class Audrey.Ui.Window : Adw.ApplicationWindow {
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},
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() => {},
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() => { error ("could not acquire dbus name"); });
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*/
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this.setup = new Setup ();
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this.setup.connected.connect ((api) => {
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this.api = api;
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this.playbin.api = api;
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this.mpris_player.api = api;
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//this.mpris_player.api = api;
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this.can_click_shuffle_all = true;
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});
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this.setup.load ();
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|
|
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Loading…
Reference in a new issue