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POAndroid, How to disable repeate of background image in customized progressbar?
 

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  1. POAndroid, How to disable repeate of background image in customized progressbar?
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    <p>I have customised progressbar. HorizontalSlider class which inherits from ProgressBar is:</p> <pre><code>import android.content.Context; import android.util.AttributeSet; import android.view.MotionEvent; import android.view.View; import android.widget.ProgressBar; public class HorizontalSlider extends ProgressBar { private OnProgressChangeListener listener; private static final int padding = 2; private static final int getMin = 11; public interface OnProgressChangeListener { void onProgressChanged(View v, int progress); } public HorizontalSlider(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, android.R.attr.progressBarStyleHorizontal); } public HorizontalSlider(Context context, AttributeSet attrs) { super(context, attrs); } public HorizontalSlider(Context context) { super(context); } public void setOnProgressChangeListener(OnProgressChangeListener l) { listener = l; } @Override public boolean onTouchEvent(MotionEvent event) { int action = event.getAction(); if (action == MotionEvent.ACTION_DOWN || action == MotionEvent.ACTION_MOVE) { float x_mouse = event.getX() - padding; float width = getWidth() - 2 * padding; int progress = Math.round((float) getMax() * (x_mouse / width)); if (progress &lt; getMin) progress = getMin; if (progress &gt; getMax()) progress = getMax(); this.setProgress(progress); if (listener != null) listener.onProgressChanged(this, progress); } return true; } } </code></pre> <p>UI in xml format is:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingLeft="10dip" android:paddingRight="10dip" android:paddingTop="100dip" android:gravity="center_horizontal" &gt; &lt;com.astro.mania.classes.HorizontalSlider android:id = "@+id/slider" android:layout_width = "fill_parent" android:layout_height= "wrap_content" android:max="100" android:layout_centerHorizontal="true" style="?android:attr/progressBarStyleHorizontal" /&gt; &lt;com.astro.mania.classes.HorizontalSlider android:id="@+id/progressBar" android:progressDrawable="@drawable/progressbar" android:layout_width="fill_parent" android:layout_height="24dip" style="?android:attr/progressBarStyleHorizontal" android:indeterminateOnly="false" android:max="100" android:layout_below="@id/slider" android:layout_marginTop="20dip" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>Progressbar customised as below:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;layer-list xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;item android:id="@android:id/background"&gt; &lt;shape&gt; &lt;gradient android:startColor="#fffffe" android:centerColor="#0b131e" android:centerY="0.75" android:endColor="#0d1522" android:angle="270" /&gt; &lt;/shape&gt; &lt;/item&gt; &lt;item android:id="@android:id/secondaryProgress"&gt; &lt;clip&gt; &lt;shape&gt; &lt;gradient android:startColor="#234" android:centerColor="#234" android:centerY="0.75" android:endColor="#a24" android:angle="270" /&gt; &lt;/shape&gt; &lt;/clip&gt; &lt;/item&gt; &lt;item android:id="@android:id/progress"&gt; &lt;bitmap android:src="@drawable/btn_slide_arrow" android:dither="true" /&gt; &lt;/item&gt; &lt;/layer-list&gt; </code></pre> <p>Finally the activity is like this:</p> <pre><code> public class LensaMania extends Activity { private HorizontalSlider slider, slider2; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_PROGRESS); setContentView(R.layout.activity_lensamania); Log.i("LensaMania", "LensaMania activity started..."); setProgressBarVisibility(true); slider = (HorizontalSlider) this.findViewById(R.id.slider); slider.setOnProgressChangeListener(changeListener); slider2 = (HorizontalSlider) this.findViewById(R.id.progressBar); slider2.setVisibility(View.VISIBLE); slider2.setMax(100); slider2.setProgress(11); slider2.setOnProgressChangeListener(changeListener); } private OnProgressChangeListener changeListener = new OnProgressChangeListener() { public void onProgressChanged(View v, int progress) { setProgress(progress); Log.i("Progress is:", "=&gt;" + progress); } }; } </code></pre> <p>When I run the application and slide progreebar, the image is repeated like image below. I want to have just one image and when I slide it to left want to see just one arrow. How to ask progressbar to don't repeat the image?</p> <p><img src="https://i.stack.imgur.com/ukka7.png" alt="enter image description here"></p>
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    1. PTQuestion
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    1. USHesam
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      1. POAndroid, How to disable repeate of background image in customized progressbar?
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    1. COMaybe I don't get your aim but why not use SeekBar? For me it looks like your trying to implement a SeekBar via ProgressBar
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      1. POAndroid, How to disable repeate of background image in customized progressbar?
      1. US207
 

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