Added anim duration attribute.

Author: claucookie

app/src/main/res/layout/activity_main.xml

@@ -18,6 +18,7 @@
         android:id="@+id/equalizer_view"
         android:layout_width="30dp"
         android:layout_height="30dp"
-        custom:foregroundColor="@color/link_text_material_light"/>
+        custom:foregroundColor="@color/link_text_material_light"
+        custom:animDuration="4000"/>
 
 </LinearLayout>

library/src/main/java/es/claucookie/miniequalizerlibrary/EqualizerView.java

@@ -28,6 +28,7 @@ public class EqualizerView extends LinearLayout {
     Boolean animating = false;
 
     int foregroundColor;
+    int duration;
 
     public EqualizerView(Context context) {
         super(context);
@@ -53,7 +54,8 @@ private void setAttrs(Context context, AttributeSet attrs) {
                 0, 0);
 
         try {
-            foregroundColor = a.getColor(R.styleable.EqualizerView_foregroundColor, Color.BLACK);
+            foregroundColor = a.getInt(R.styleable.EqualizerView_foregroundColor, Color.BLACK);
+            duration = a.getInt(R.styleable.EqualizerView_animDuration, 4000);
 
         } finally {
             a.recycle();
@@ -114,7 +116,6 @@ public void onGlobalLayout() {
     public void animateBars() {
         animating = true;
         if (playingSet == null) {
-            int duration = 3000;
             ObjectAnimator scaleYbar1 = ObjectAnimator.ofFloat(musicBar1, "scaleY", 0.2f, 0.8f, 0.1f, 0.1f, 0.3f, 0.1f, 0.2f, 0.8f, 0.7f, 0.2f, 0.4f, 0.9f, 0.7f, 0.6f, 0.1f, 0.3f, 0.1f, 0.4f, 0.1f, 0.8f, 0.7f, 0.9f, 0.5f, 0.6f, 0.3f, 0.1f);
             scaleYbar1.setRepeatCount(ValueAnimator.INFINITE);
             ObjectAnimator scaleYbar2 = ObjectAnimator.ofFloat(musicBar2, "scaleY", 0.2f, 0.5f, 1.0f, 0.5f, 0.3f, 0.1f, 0.2f, 0.3f, 0.5f, 0.1f, 0.6f, 0.5f, 0.3f, 0.7f, 0.8f, 0.9f, 0.3f, 0.1f, 0.5f, 0.3f, 0.6f, 1.0f, 0.6f, 0.7f, 0.4f, 0.1f);
@@ -168,8 +169,5 @@ public Boolean isAnimating() {
         return animating;
     }
 
-    public void setAnimating(Boolean animating) {
-        this.animating = animating;
-    }
 
 }

library/src/main/res/values/attrs.xml

@@ -1,5 +1,6 @@
 <resources>
     <declare-styleable name="EqualizerView">
         <attr name="foregroundColor" format="integer" />
+        <attr name="animDuration" format="integer" />
     </declare-styleable>
 </resources>