MPRIS: Got everything necessary working. (I think.)

wobuzz/mpris/mpris_player.py

@@ -1,7 +1,5 @@
 #!/usr/bin/python3
 
-from jeepney import new_method_return
-
 from .utils import *
 
 
@@ -9,26 +7,116 @@ class MPRISPlayer(DBusInterface):
     def __init__(self, server, interface):
         super().__init__(server, interface)
 
+        self.playback_status = "Stopped"
+        self.loop_status = "None"
+        self.shuffle = False
         self.metadata = {
-            "mpris:trackid": ("o", "/org/mpris/MediaPlayer2/murx"),  # random junk, no functionality
+            "mpris:trackid": ("o", "/org/bla/gubber"),  # random junk, no functionality
+            "mpris:length": ("x", 0),
             "xesam:title": ("s", "Huggenburgl")
         }
+        self.volume = 1.0
 
     def get_all(self):
         body = ({
+            "PlaybackStatus": ("s", self.playback_status),
+            "LoopStatus": ("s", self.loop_status),
+            "Rate": ("d", 1.0),
+            "Shuffle": ("b", self.shuffle),
+            "Metadata": ("a{sv}", self.metadata),
+            "Volume": ("d", self.volume),
+            "Position": ("x", self.server.app.player.get_progress() * 1000),  # milliseconds to microseconds
+            "MinimumRate": ("d", 1.0),
+            "MaximumRate": ("d", 1.0),
+            "CanGoNext": ("b", True),
+            "CanGoPrevious": ("b", True),
             "CanPlay": ("b", True),
-            "Metadata": ("a{sv}", self.metadata)
+            "CanPause": ("b", True),
+            "CanSeek": ("b", True),
+            "CanControl": ("b", True)
         },)
 
         return body
 
-    def Play(self, msg: Message):
-        print("Play!")
+    # ======== Methods ========
+
+    def Next(self, msg: Message):
+        self.server.app.player.next_track()
+
+    def Previous(self, msg: Message):
+        self.server.app.player.previous_track()
+
+    def Pause(self, msg: Message):
+        return lambda: self.server.app.player.toggle_playing()
 
     def PlayPause(self, msg: Message):
-        print("Play/Pause!")
+        return lambda: self.server.app.player.toggle_playing()
+
+    def Stop(self, msg: Message):
+        self.server.app.player.stop()
+
+    def Play(self, msg: Message):
+        return lambda: self.server.app.player.toggle_playing()
+
+    def Seek(self, msg: Message):
+        seek_forward = msg.body[0] // 1000  # microseconds to milliseconds
+        new_position = self.server.app.player.get_progress() + seek_forward
+        self.server.app.player.seek(new_position)
+
+    def SetPosition(self, msg: Message):
+        trackid = msg.body[0]
+        position = msg.body[1] // 1000  # microseconds to milliseconds
+
+        self.server.app.player.seek(position)
+
+    def OpenUri(self, msg: Message):
+        pass
+
+    # ======== Properties ========
+
+    def PlaybackStatus(self, msg: Message):
+        return "s", self.playback_status
+
+    def LoopStatus(self, msg: Message):
+        return "s", self.loop_status
+
+    def Rate(self, msg: Message):
+        return "d", 1.0
+
+    def Shuffle(self, msg: Message):
+        return "b", self.shuffle
 
     def Metadata(self, msg: Message):
-        body = (self.metadata,)
+        return "a{sv}", self.metadata
+
+    def Volume(self, msg: Message):
+        return "d", self.volume
+
+    def Position(self, msg: Message):
+        return "x", self.server.app.player.get_progress() * 1000  # milliseconds to microseconds
+
+    def MinimumRate(self, msg: Message):
+        return "d", 1.0
+
+    def MaximumRate(self, msg: Message):
+        return "d", 1.0
+
+    def CanGoNext(self, msg: Message):
+        return "b", True
+
+    def CanGoPrevious(self, msg: Message):
+        return "b", True
+
+    def CanPlay(self, msg: Message):
+        return "b", True
+
+    def CanPause(self, msg: Message):
+        return "b", True
+
+    def CanSeek(self, msg: Message):
+        return "b", True
+
+    def CanControl(self, msg: Message):
+        return "b", True
+
 
-        return new_method_return(msg, "a{sv}", body)