From 833ee22b1835c017c343fbbf1fde037e70c7f190 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <wyskas@gmail.com>
Date: Fri, 28 Aug 2009 11:03:03 +0200
Subject: PlayControl: add a menu for controlling outputs.

---
 gfx/outputs.png                 | Bin 0 -> 1549 bytes
 nephilim/mpclient.py            |   5 ++++-
 nephilim/plugins/PlayControl.py |  19 +++++++++++++++++--
 3 files changed, 21 insertions(+), 3 deletions(-)
 create mode 100644 gfx/outputs.png

diff --git a/gfx/outputs.png b/gfx/outputs.png
new file mode 100644
index 0000000..e1079b3
Binary files /dev/null and b/gfx/outputs.png differ
diff --git a/nephilim/mpclient.py b/nephilim/mpclient.py
index 73dc44a..33b50b1 100644
--- a/nephilim/mpclient.py
+++ b/nephilim/mpclient.py
@@ -227,7 +227,10 @@ class MPClient(QtCore.QObject):
         if not self.__check_command_ok('setvol'):
             return
         volume = min(100, max(0, volume))
-        self._client.setvol(volume)
+        try:
+            self._client.setvol(volume)
+        except mpd.CommandError, e:
+            self.logger.warning('Error setting volume (probably no outputs enabled): %s.'%e)
 
     def urlhandlers(self):
         """Returns an array of available url handlers."""
diff --git a/nephilim/plugins/PlayControl.py b/nephilim/plugins/PlayControl.py
index 1338fea..32a0e59 100644
--- a/nephilim/plugins/PlayControl.py
+++ b/nephilim/plugins/PlayControl.py
@@ -35,6 +35,7 @@ class wgPlayControl(QtGui.QToolBar):
     random       = None
     single       = None
     consume      = None
+    outputs_menu = None
     p            = None
     logger       = None
 
@@ -100,11 +101,25 @@ class wgPlayControl(QtGui.QToolBar):
         self.p.mpclient.consume_changed.connect(self.consume.setChecked)
         self.consume.toggled.connect(self.p.mpclient.consume)
 
+        self.outputs_menu = QtGui.QMenu('Audio outputs')
+        outputs           = self.addAction(QtGui.QIcon('gfx/outputs.png'), 'Audio outputs')
+        outputs.triggered.connect(lambda : self.outputs_menu.popup(QtGui.QCursor.pos()))
+        self.p.mpclient.connect_changed.connect(self.__update_outputs)
+
         self.orientationChanged.connect(self.vol_slider.setOrientation)
 
         self.p.mpclient.state_changed.connect(self.onStateChange)
         self.p.mpclient.volume_changed.connect(self.onVolumeChange)
 
+    def __update_outputs(self):
+        self.outputs_menu.clear()
+        for output in self.p.mpclient.outputs:
+            act = self.outputs_menu.addAction(output.name)
+            act.setCheckable(True)
+            act.setChecked(output.state)
+            act.toggled.connect(output.set_state)
+            output.state_changed.connect(act.setChecked)
+
     def onStateChange(self, new_state):
         status = self.p.mpclient.status()
 
@@ -137,8 +152,8 @@ class wgPlayControl(QtGui.QToolBar):
     def on_next_click(self):
         self.logger.info('Playing next')
         self.p.mpclient.next()
-    def onVolumeSliderChange(self):
-        self.p.mpclient.set_volume(self.vol_slider.value())
+    def onVolumeSliderChange(self, val):
+        self.p.mpclient.set_volume(val)
 
 class PlayControl(Plugin):
     # public, const
-- 
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