components: Use GstPlay instead of GstPlayer for video player

Cargo.lock

@@ -1166,7 +1166,7 @@ dependencies = [
  "gstreamer",
  "gstreamer-base",
  "gstreamer-pbutils",
- "gstreamer-player",
+ "gstreamer-play",
  "gstreamer-video",
  "gtk-macros",
  "gtk4",
@@ -1880,25 +1880,25 @@ dependencies = [
 ]
 
 [[package]]
-name = "gstreamer-player"
+name = "gstreamer-play"
 version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "796e053b45803544c37a150ae6cbedc8019bc5f410dff78aa6041e7a1a969f2b"
+checksum = "c10306f4665fab20777aa86ca77eb9bb4c3e9ae0e57b83ae829afede461dd4df"
 dependencies = [
  "bitflags",
  "glib",
  "gstreamer",
- "gstreamer-player-sys",
+ "gstreamer-play-sys",
  "gstreamer-video",
  "libc",
  "once_cell",
 ]
 
 [[package]]
-name = "gstreamer-player-sys"
+name = "gstreamer-play-sys"
 version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7930b84f995cf393906ee8499d7bf643aba1899ace61e20fee0ea416ad532f32"
+checksum = "40438a38c5027da6f3e9d50d3862d11b877202fabd8e469f0d1888730167177a"
 dependencies = [
  "glib-sys",
  "gobject-sys",

Cargo.toml

@@ -44,7 +44,7 @@ ashpd = { version = "0.4.0-alpha.1", features = [
 gst = { version = "0.19.1", package = "gstreamer" }
 gst_base = { version = "0.19.1", package = "gstreamer-base" }
 gst_video = { version = "0.19.0", package = "gstreamer-video" }
-gst_player = { version = "0.19.0", package = "gstreamer-player" }
+gst_play = { version = "0.19.0", package = "gstreamer-play" }
 gst_gtk = { version = "0.9.0", package = "gst-plugin-gtk4" }
 gst_pbutils = { version = "0.19.0", package = "gstreamer-pbutils" }
 image = "0.24"

data/resources/ui/components-video-player.ui

@@ -1,13 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <object class="GstPlayer" id="player">
+  <object class="GstPlay" id="player">
     <property name="video-renderer">
       <object class="ComponentsVideoPlayerRenderer" id="video_renderer"/>
     </property>
-    <property name="signal-dispatcher">
-      <object class="GstPlayerGMainContextSignalDispatcher"/>
-    </property>
-    <signal name="duration-changed" handler="duration_changed" swapped="true"/>
   </object>
   <template class="ComponentsVideoPlayer" parent="AdwBin">
     <child>

meson.build

@@ -22,10 +22,10 @@ dependency(
   fallback: ['gtksourceview', 'gtksource_dep'],
   default_options: ['gtk_doc=false', 'sysprof=false', 'gir=false', 'vapi=false', 'install_tests=false']
 )
-dependency('gstreamer-1.0', version: '>= 1.18')
-dependency('gstreamer-base-1.0', version: '>= 1.18')
-dependency('gstreamer-plugins-base-1.0', version: '>= 1.18')
-dependency('gstreamer-video-1.0', version: '>= 1.18')
+dependency('gstreamer-1.0', version: '>= 1.20')
+dependency('gstreamer-base-1.0', version: '>= 1.20')
+dependency('gstreamer-plugins-base-1.0', version: '>= 1.20')
+dependency('gstreamer-video-1.0', version: '>= 1.20')
 
 glib_compile_resources = find_program('glib-compile-resources', required: true)
 glib_compile_schemas = find_program('glib-compile-schemas', required: true)

src/components/video_player.rs

@@ -1,7 +1,8 @@
 use adw::subclass::prelude::*;
 use gst::ClockTime;
-use gst_player::{Player, PlayerGMainContextSignalDispatcher};
-use gtk::{gio, glib, prelude::*, CompositeTemplate};
+use gst_play::{Play as GstPlay, PlayMessage};
+use gtk::{gio, glib, glib::clone, prelude::*, CompositeTemplate};
+use log::{error, warn};
 
 use super::VideoPlayerRenderer;
 
@@ -24,7 +25,7 @@ mod imp {
         #[template_child]
         pub timestamp: TemplateChild<gtk::Label>,
         #[template_child]
-        pub player: TemplateChild<Player>,
+        pub player: TemplateChild<GstPlay>,
     }
 
     #[glib::object_subclass]
@@ -35,9 +36,7 @@ mod imp {
 
         fn class_init(klass: &mut Self::Class) {
             VideoPlayerRenderer::static_type();
-            PlayerGMainContextSignalDispatcher::static_type();
             Self::bind_template(klass);
-            Self::Type::bind_template_callbacks(klass);
         }
 
         fn instance_init(obj: &InitializingObject<Self>) {
@@ -52,7 +51,7 @@ mod imp {
                     glib::ParamSpecBoolean::builder("compact")
                         .explicit_notify()
                         .build(),
-                    glib::ParamSpecObject::builder::<Player>("player")
+                    glib::ParamSpecObject::builder::<GstPlay>("player")
                         .read_only()
                         .build(),
                 ]
@@ -77,6 +76,31 @@ mod imp {
                 _ => unimplemented!(),
             }
         }
+
+        fn constructed(&self) {
+            self.parent_constructed();
+            let obj = self.obj();
+
+            self.player
+                .message_bus()
+                .add_watch_local(
+                    clone!(@weak obj =>  @default-return glib::Continue(false), move |_, message| {
+                        match PlayMessage::parse(message) {
+                            Ok(PlayMessage::DurationChanged { duration }) => obj.duration_changed(duration),
+                            Ok(PlayMessage::Warning { error, .. }) => {
+                                warn!("Warning playing video: {error}");
+                            }
+                            Ok(PlayMessage::Error { error, .. }) => {
+                                error!("Error playing video: {error}");
+                            }
+                            _ => {}
+                        }
+
+                        glib::Continue(true)
+                    }),
+                )
+                .unwrap();
+        }
     }
 
     impl WidgetImpl for VideoPlayer {}
@@ -90,7 +114,6 @@ glib::wrapper! {
         @extends gtk::Widget, adw::Bin, @implements gtk::Accessible;
 }
 
-#[gtk::template_callbacks]
 impl VideoPlayer {
     /// Create a new video player.
     #[allow(clippy::new_without_default)]
@@ -98,8 +121,8 @@ impl VideoPlayer {
         glib::Object::new(&[])
     }
 
-    /// The GStreamerPlayer for the video.
-    pub fn player(&self) -> &Player {
+    /// The `GstPlay` for the video.
+    pub fn player(&self) -> &GstPlay {
         &self.imp().player
     }
 
@@ -127,7 +150,6 @@ impl VideoPlayer {
         player.play();
     }
 
-    #[template_callback]
     fn duration_changed(&self, duration: Option<ClockTime>) {
         let label = if let Some(duration) = duration {
             let mut time = duration.seconds();

src/components/video_player_renderer.rs

@@ -1,6 +1,6 @@
 use adw::subclass::prelude::*;
 use gst_gtk::PaintableSink;
-use gst_player::{subclass::prelude::*, Player, PlayerVideoRenderer};
+use gst_play::{subclass::prelude::*, Play, PlayVideoRenderer};
 use gtk::{gdk, glib, prelude::*};
 
 mod imp {
@@ -18,7 +18,7 @@ mod imp {
     impl ObjectSubclass for VideoPlayerRenderer {
         const NAME: &'static str = "ComponentsVideoPlayerRenderer";
         type Type = super::VideoPlayerRenderer;
-        type Interfaces = (PlayerVideoRenderer,);
+        type Interfaces = (PlayVideoRenderer,);
     }
 
     impl ObjectImpl for VideoPlayerRenderer {
@@ -46,8 +46,8 @@ mod imp {
         }
     }
 
-    impl PlayerVideoRendererImpl for VideoPlayerRenderer {
-        fn create_video_sink(&self, _player: &Player) -> gst::Element {
+    impl PlayVideoRendererImpl for VideoPlayerRenderer {
+        fn create_video_sink(&self, _player: &Play) -> gst::Element {
             self.sink.get().unwrap().to_owned().upcast()
         }
     }
@@ -56,7 +56,7 @@ mod imp {
 glib::wrapper! {
     /// A widget displaying a video media file.
     pub struct VideoPlayerRenderer(ObjectSubclass<imp::VideoPlayerRenderer>)
-        @implements PlayerVideoRenderer;
+        @implements PlayVideoRenderer;
 }
 
 impl VideoPlayerRenderer {