move loudness warning's enabled & decibels from volume-control-pulse to options

1 files changed, 40 insertions, 0 deletions

diff --git a/src/options.vala b/src/options.vala
new file mode 100644
index 0000000..5e43025
--- /dev/null
+++ b/src/options.vala
@@ -0,0 +1,40 @@
+/*
+ * -*- Mode:Vala; indent-tabs-mode:t; tab-width:4; encoding:utf8 -*-
+ * Copyright 2015 Canonical Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ *      Charles Kerr <charles.kerr@canonical.com>
+ */
+
+public abstract class IndicatorSound.Options : Object
+{
+	// MAX VOLUME
+
+	public virtual double max_volume { get; protected set; }
+
+	// LOUD
+
+	public signal void loud_changed();
+	public abstract PulseAudio.Volume loud_volume();
+	public abstract bool loud_volume_warning_enabled();
+
+	public bool is_loud_pulse (PulseAudio.Volume volume) {
+		return loud_volume_warning_enabled() && (volume >= loud_volume());
+	}
+
+	public bool is_loud (VolumeControl.Volume volume) {
+		return is_loud_pulse(VolumeControlPulse.double_to_volume(volume.volume));
+	}
+}