From c7041a9e709d51f9223f1fd1f47a4c84068739ee Mon Sep 17 00:00:00 2001
From: Rhony Abdullah Siagian <abdullahrhony@gmail.com>
Date: Sun, 13 Nov 2016 20:32:03 +0700
Subject: [PATCH] add repeatMode attribute

---
 .../materialprogressbar/MaterialProgressBar.java     | 12 ++++++------
 app/src/main/res/layout/activity_main.xml            |  3 ++-
 app/src/main/res/values/attrs.xml                    |  6 +++++-
 3 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/app/src/main/java/com/chaos/customview/materialprogressbar/MaterialProgressBar.java b/app/src/main/java/com/chaos/customview/materialprogressbar/MaterialProgressBar.java
index f49d64c..b61dc06 100644
--- a/app/src/main/java/com/chaos/customview/materialprogressbar/MaterialProgressBar.java
+++ b/app/src/main/java/com/chaos/customview/materialprogressbar/MaterialProgressBar.java
@@ -5,7 +5,6 @@
 import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
 import android.content.Context;
-import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.graphics.Paint;
 import android.graphics.drawable.ClipDrawable;
@@ -14,6 +13,7 @@
 import android.graphics.drawable.ShapeDrawable;
 import android.support.annotation.ColorInt;
 import android.support.annotation.NonNull;
+import android.support.v4.content.ContextCompat;
 import android.util.AttributeSet;
 import android.view.Gravity;
 import android.view.animation.AccelerateInterpolator;
@@ -28,7 +28,7 @@ public class MaterialProgressBar extends ProgressBar {
 
     private Animator animator = null;
 
-    private final int duration;
+    private final int duration, repeatMode;
 
     public MaterialProgressBar(Context context) {
         this(context, null, -1);
@@ -49,12 +49,12 @@ public MaterialProgressBar(Context context, AttributeSet attrs, int defStyleAttr
             progressColour = ta.getColor(R.styleable.MaterialProgressBar_progressColour, 0);
             int defaultDuration = context.getResources().getInteger(android.R.integer.config_mediumAnimTime);
             duration = ta.getInteger(R.styleable.MaterialProgressBar_duration, defaultDuration);
+            repeatMode = ta.getInteger(R.styleable.MaterialProgressBar_repeatMode, ValueAnimator.RESTART);
         } finally {
             ta.recycle();
         }
-        Resources resources = context.getResources();
-        //noinspection deprecation
-        setProgressDrawable(resources.getDrawable(android.R.drawable.progress_horizontal));
+
+        setProgressDrawable(ContextCompat.getDrawable(context, android.R.drawable.progress_horizontal));
         createIndeterminateProgressDrawable(backgroundColour, progressColour);
         setMax(INDETERMINATE_MAX);
         super.setIndeterminate(false);
@@ -115,7 +115,7 @@ private ObjectAnimator getAnimator(String propertyName, Interpolator interpolato
         ObjectAnimator progressAnimator = ObjectAnimator.ofInt(this, propertyName, 0, INDETERMINATE_MAX);
         progressAnimator.setInterpolator(interpolator);
         progressAnimator.setDuration(duration);
-        progressAnimator.setRepeatMode(ValueAnimator.RESTART);
+        progressAnimator.setRepeatMode(repeatMode);
         progressAnimator.setRepeatCount(ValueAnimator.INFINITE);
         return progressAnimator;
     }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index dbf1316..35ef387 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -17,7 +17,8 @@
         android:visibility="visible"
         app:duration="2000"
         app:progressColour="@color/sa_accent"
-        app:backgroundColour="@color/sa_accent_transparent" />
+        app:backgroundColour="@color/sa_accent_transparent"
+        app:repeatMode="restart"/>
 
     <ProgressBar
         style="@style/Base.Widget.AppCompat.ProgressBar.Horizontal"
diff --git a/app/src/main/res/values/attrs.xml b/app/src/main/res/values/attrs.xml
index 700d353..c4c3db9 100644
--- a/app/src/main/res/values/attrs.xml
+++ b/app/src/main/res/values/attrs.xml
@@ -2,8 +2,12 @@
 <resources>
   <declare-styleable name="MaterialProgressBar">
     <attr name="progressColour" format="color" />
-    <attr name="secondaryProgressColour" format="color" />
+    <!--<attr name="secondaryProgressColour" format="color" />-->
     <attr name="backgroundColour" format="color" />
     <attr name="duration" format="integer" />
+    <attr name="repeatMode" format="enum">
+      <enum name="restart" value="1"/>
+      <enum name="reverse" value="2"/>
+    </attr>
   </declare-styleable>
 </resources>