1 files changed, 41 insertions, 0 deletions
diff --git a/src/org/cyanogenmod/audiofx/audiofx/stats/AppState.java b/src/org/cyanogenmod/audiofx/audiofx/stats/AppState.java
new file mode 100644
index 0000000..5417bcd
--- /dev/null
+++ b/src/org/cyanogenmod/audiofx/audiofx/stats/AppState.java
@@ -0,0 +1,41 @@
+package com.cyngn.audiofx.stats;
+
+import com.cyanogen.ambient.analytics.Event;
+import com.cyngn.audiofx.Preset;
+import com.cyngn.audiofx.activity.MasterConfigControl;
+import com.cyngn.audiofx.eq.EqUtils;
+import com.cyngn.audiofx.knobs.KnobCommander;
+
+/**
+ * Created by roman on 9/29/15.
+ */
+public class AppState {
+    public static void appendState(MasterConfigControl control,
+                                   KnobCommander knobs, Event.Builder builder) {
+        // what's the current output device?
+        builder.addField("state_current_device", control.getCurrentDeviceIdentifier());
+
+        // what preset? if custom, what name/values?
+        builder.addField("state_preset_name", control.getEqualizerManager().getCurrentPreset().getName());
+
+        if (control.getEqualizerManager().getCurrentPreset() instanceof Preset.CustomPreset) {
+            builder.addField("state_custom_preset_values",
+                    EqUtils.floatLevelsToString(control.getEqualizerManager().getCurrentPreset().getLevels()));
+        }
+
+        // knob states
+        if (control.hasMaxxAudio()) {
+            builder.addField("state_maxx_volume", control.getMaxxVolumeEnabled());
+        }
+
+        if (knobs.hasBassBoost()) {
+            builder.addField("state_knob_bass", knobs.getBassStrength());
+        }
+        if (knobs.hasTreble()) {
+            builder.addField("state_knob_treble", knobs.getTrebleStrength());
+        }
+        if (knobs.hasVirtualizer()) {
+            builder.addField("state_knob_virtualizer", knobs.getVirtualizerStrength());
+        }
+    }
+}