4 files changed, 115 insertions, 30 deletions

diff --git a/accounts/gkleen@sif/niri/default.nix b/accounts/gkleen@sif/niri/default.nix
index e1eca4c4..1ff149bc 100644
--- a/accounts/gkleen@sif/niri/default.nix
+++ b/accounts/gkleen@sif/niri/default.nix
@@ -947,22 +947,6 @@ in {
                     action = spawn swayosd-client "--brightness" "lower";
                     allow-when-locked = true;
                   };
-                  "XF86AudioRaiseVolume" = {
-                    action = spawn swayosd-client "--output-volume" "raise";
-                    allow-when-locked = true;
-                  };
-                  "XF86AudioLowerVolume" = {
-                    action = spawn swayosd-client "--output-volume" "lower";
-                    allow-when-locked = true;
-                  };
-                  "XF86AudioMute" = {
-                    action = spawn swayosd-client "--output-volume" "mute-toggle";
-                    allow-when-locked = true;
-                  };
-                  "XF86AudioMicMute" = {
-                    action = spawn swayosd-client "--input-volume" "mute-toggle";
-                    allow-when-locked = true;
-                  };
 
                   "Mod+Semicolon".action = spawn makoctl "dismiss" "--group";
                   "Mod+Shift+Semicolon".action = spawn makoctl "dismiss" "--all";
@@ -982,6 +966,29 @@ in {
                   "Mod+K".action = spawn (lib.getExe' pkgs.worktime "worktime-ui");
                   "Mod+Shift+K".action = spawn (lib.getExe' pkgs.worktime "worktime-stop");
                 }))
+                (lib.mapAttrsToList (name: cfg: node name [(lib.removeAttrs cfg ["action"])] [cfg.action]) (let
+                  shell = obj: leaf "send-unix" [
+                    { path = ''''${XDG_RUNTIME_DIR}/shell.sock''; }
+                    (builtins.toJSON obj + "\n")
+                  ];
+                in {
+                  "XF86AudioRaiseVolume" = {
+                    allow-when-locked = true;
+                    action = shell { Volume.volume = "up"; };
+                  };
+                  "XF86AudioLowerVolume" = {
+                    allow-when-locked = true;
+                    action = shell { Volume.volume = "down"; };
+                  };
+                  "XF86AudioMute" = {
+                    allow-when-locked = true;
+                    action = shell { Volume.muted = "toggle"; };
+                  };
+                  "XF86AudioMicMute" = {
+                    allow-when-locked = true;
+                    action = shell { Volume."mic-muted" = "toggle"; };
+                  };
+                }))
                 (map ({ name, selector, spawn, key, ...}: if key != null && selector != null && spawn != null then bind key { action = focus-or-spawn-action selector name spawn; } else null) cfg.scratchspaces)
                 (map ({ name, moveKey, ...}: if moveKey != null then bind moveKey { action = kdl.magic-leaf "move-column-to-workspace" name; } else null) cfg.scratchspaces)
               ]
diff --git a/accounts/gkleen@sif/shell/quickshell/UnixIPC.qml b/accounts/gkleen@sif/shell/quickshell/UnixIPC.qml
new file mode 100644
index 00000000..7b308ec0
--- /dev/null
+++ b/accounts/gkleen@sif/shell/quickshell/UnixIPC.qml
@@ -0,0 +1,49 @@
+import Quickshell
+import Quickshell.Io
+import Quickshell.Services.Pipewire
+
+Scope {
+  id: root
+
+  SocketServer {
+    active: true
+    path: `${Quickshell.env("XDG_RUNTIME_DIR")}/shell.sock`
+    handler: Socket {
+      parser: SplitParser {
+        onRead: line => {
+          try {
+            const command = JSON.parse(line);
+
+            if (command.Volume)
+              root.onCommandVolume(command.Volume);
+            else
+              console.warn("UnixIPC: Command not handled:", JSON.stringify(command));
+          } catch (e) {
+            console.warn("UnixIPC: Failed to parse command:", line, e);
+          }
+        }
+      }
+
+      onError: e => {
+        if (e == 1)
+          return;
+        console.warn("QLocalSocket::LocalSocketError", e);
+      }
+    }
+  }
+
+  PwObjectTracker {
+    objects: [ Pipewire.defaultAudioSink, Pipewire.defaultAudioSource ]
+  }
+  function onCommandVolume(command) {
+    if (command.muted === "toggle")
+      Pipewire.defaultAudioSink.audio.muted = !Pipewire.defaultAudioSink.audio.muted;
+    if (command.volume === "up")
+      Pipewire.defaultAudioSink.audio.volume += 0.02;
+    if (command.volume === "down")
+      Pipewire.defaultAudioSink.audio.volume -= 0.02;
+
+    if (command["mic-muted"] === "toggle")
+      Pipewire.defaultAudioSource.audio.muted = !Pipewire.defaultAudioSource.audio.muted;
+  }
+}
diff --git a/accounts/gkleen@sif/shell/quickshell/VolumeOSD.qml b/accounts/gkleen@sif/shell/quickshell/VolumeOSD.qml
index 02dcf227..16fb5dea 100644
--- a/accounts/gkleen@sif/shell/quickshell/VolumeOSD.qml
+++ b/accounts/gkleen@sif/shell/quickshell/VolumeOSD.qml
@@ -7,11 +7,11 @@ import Quickshell.Widgets
 Scope {
   id: root
 
-  property bool show: false
+  property string show: ""
   property bool inhibited: true
 
   PwObjectTracker {
-    objects: [ Pipewire.defaultAudioSink ]
+    objects: [ Pipewire.defaultAudioSink, Pipewire.defaultAudioSource ]
   }
 
   Connections {
@@ -19,11 +19,25 @@ Scope {
     target: Pipewire.defaultAudioSink?.audio
 
     function onVolumeChanged() {
-      root.show = true;
+      root.show = "sink";
       hideTimer.restart();
     }
     function onMutedChanged() {
-      root.show = true;
+      root.show = "sink";
+      hideTimer.restart();
+    }
+  }
+
+  Connections {
+    enabled: Pipewire.defaultAudioSource
+    target: Pipewire.defaultAudioSource?.audio
+
+    function onVolumeChanged() {
+      root.show = "source";
+      hideTimer.restart();
+    }
+    function onMutedChanged() {
+      root.show = "source";
       hideTimer.restart();
     }
   }
@@ -36,7 +50,7 @@ Scope {
   Timer {
     id: hideTimer
     interval: 1000
-    onTriggered: root.show = false
+    onTriggered: root.show = ""
   }
 
   Timer {
@@ -44,7 +58,7 @@ Scope {
     interval: 100
     running: true
     onTriggered: {
-      root.show = false;
+      root.show = "";
       root.inhibited = false;
     }
   }
@@ -97,13 +111,20 @@ Scope {
               implicitHeight: parent.height
 
               icon: {
-                if (!Pipewire.defaultAudioSink || Pipewire.defaultAudioSink.audio.muted)
-                  return "volume-off";
-                if (Pipewire.defaultAudioSink.audio.volume <= 0.33)
-                  return "volume-low";
-                if (Pipewire.defaultAudioSink.audio.volume <= 0.67)
-                  return "volume-medium";
-                return "volume-high";
+                if (root.show == "sink") {
+                  if (!Pipewire.defaultAudioSink || Pipewire.defaultAudioSink.audio.muted)
+                    return "volume-off";
+                  if (Pipewire.defaultAudioSink.audio.volume <= 0.33)
+                    return "volume-low";
+                  if (Pipewire.defaultAudioSink.audio.volume <= 0.67)
+                    return "volume-medium";
+                  return "volume-high";
+                } else if (root.show == "source") {
+                  if (!Pipewire.defaultAudioSource || Pipewire.defaultAudioSource.audio.muted)
+                    return "microphone-off";
+                  return "microphone";
+                }
+              return "volume-high";
               }
             }
 
@@ -123,7 +144,13 @@ Scope {
 
                 color: Pipewire.defaultAudioSink?.audio.muted ? "#70ffffff" : "white"
 
-                implicitWidth: parent.width * (Pipewire.defaultAudioSink?.audio.volume ?? 0)
+                implicitWidth: {
+                  if (root.show == "sink")
+                    return parent.width * (Pipewire.defaultAudioSink?.audio.volume ?? 0);
+                  else if (root.show == "source")
+                    return parent.width * (Pipewire.defaultAudioSource?.audio.volume ?? 0);
+                  return 0;
+                }
               }
             }
           }
diff --git a/accounts/gkleen@sif/shell/quickshell/shell.qml b/accounts/gkleen@sif/shell/quickshell/shell.qml
index 3657f77f..3bb2ae00 100644
--- a/accounts/gkleen@sif/shell/quickshell/shell.qml
+++ b/accounts/gkleen@sif/shell/quickshell/shell.qml
@@ -43,4 +43,6 @@ ShellRoot {
   Lockscreen {}
 
   VolumeOSD {}
+
+  UnixIPC {}
 }