Main.XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/default_screen_bg"
android:orientation="vertical" >
<SeekBar
android:id="@+id/seek1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:progress="20"
android:secondaryProgress="20" />
<LinearLayout
android:id="@+id/refresh_match_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:background="@drawable/background_view_rounded_single"
android:orientation="vertical"
android:visibility="visible" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="Volume Control"
android:textColor="#ffffff"
android:textSize="20sp" />
<SeekBar
android:id="@+id/volume_bar"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:progress="0"
android:max="100"
android:progressDrawable="@drawable/progressbar"
android:secondaryProgress="0" />
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:orientation="horizontal"
android:visibility="visible"
android:weightSum="12" >
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="0"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="20"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="40"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="60"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="80"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="100"
android:textColor="@android:color/white"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
Main Java File
package com.example.seekbar1;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.Toast;
public class MainActivity extends Activity {
private SeekBar volumeControl = null;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
volumeControl = (SeekBar) findViewById(R.id.volume_bar);
volumeControl.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
int progressChanged = 0;
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser){
progressChanged = progress;
}
public void onStartTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
}
public void onStopTrackingTouch(SeekBar seekBar) {
Toast.makeText(MainActivity.this,"seek bar progress:"+progressChanged,
Toast.LENGTH_SHORT).show();
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
Place background_view_rounded_single.xml in drawable folder.
background_view_rounded_single.xml
<?xml version="1.0" encoding="UTF-8"?> <inset android:insetLeft="1.0px" android:insetRight="1.0px" android:insetTop="0.0px" android:insetBottom="1.0px" xmlns:android="http://schemas.android.com/apk/res/android"> <selector> <item android:state_pressed="true"> <shape> <gradient android:startColor="@color/rounded_container_bg" android:endColor="@color/rounded_container_bg" android:angle="270.0" /> <corners android:radius="11.0dip" /> </shape> </item> <item> <shape> <stroke android:width="1.0px" android:color="@color/rounded_container_border" /> <gradient android:startColor="@color/rounded_container_bg" android:endColor="@color/rounded_container_bg" android:angle="270.0" /> <corners android:radius="10.0dip" /> </shape> </item> </selector> </inset>
Place progressbar.xml in drawable folder
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:id="@android:id/background">
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="@color/light_gray_header_color"
android:startColor="@color/light_gray_header_color" />
</shape>
</item>
<item android:id="@android:id/secondaryProgress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="#00996a"
android:startColor="#00d190" />
</shape>
</clip>
</item>
<item android:id="@android:id/progress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="#00996a"
android:startColor="#00d190" />
</shape>
</clip>
</item>
</layer-list>
colors.xml
<color name="default_screen_bg">#20324a</color>
<color name="rounded_container_bg">#80000000</color>
<color name="rounded_container_border">#3b3f44</color>
<color name="light_gray_header_color">#646663</color>
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/default_screen_bg"
android:orientation="vertical" >
<SeekBar
android:id="@+id/seek1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:progress="20"
android:secondaryProgress="20" />
<LinearLayout
android:id="@+id/refresh_match_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:background="@drawable/background_view_rounded_single"
android:orientation="vertical"
android:visibility="visible" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="Volume Control"
android:textColor="#ffffff"
android:textSize="20sp" />
<SeekBar
android:id="@+id/volume_bar"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:progress="0"
android:max="100"
android:progressDrawable="@drawable/progressbar"
android:secondaryProgress="0" />
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:orientation="horizontal"
android:visibility="visible"
android:weightSum="12" >
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="0"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="20"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="40"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="60"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="80"
android:textColor="@android:color/white"
android:textStyle="bold" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:gravity="center_horizontal"
android:text="100"
android:textColor="@android:color/white"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
Main Java File
package com.example.seekbar1;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.Toast;
public class MainActivity extends Activity {
private SeekBar volumeControl = null;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
volumeControl = (SeekBar) findViewById(R.id.volume_bar);
volumeControl.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
int progressChanged = 0;
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser){
progressChanged = progress;
}
public void onStartTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
}
public void onStopTrackingTouch(SeekBar seekBar) {
Toast.makeText(MainActivity.this,"seek bar progress:"+progressChanged,
Toast.LENGTH_SHORT).show();
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
Place background_view_rounded_single.xml in drawable folder.
background_view_rounded_single.xml
<?xml version="1.0" encoding="UTF-8"?> <inset android:insetLeft="1.0px" android:insetRight="1.0px" android:insetTop="0.0px" android:insetBottom="1.0px" xmlns:android="http://schemas.android.com/apk/res/android"> <selector> <item android:state_pressed="true"> <shape> <gradient android:startColor="@color/rounded_container_bg" android:endColor="@color/rounded_container_bg" android:angle="270.0" /> <corners android:radius="11.0dip" /> </shape> </item> <item> <shape> <stroke android:width="1.0px" android:color="@color/rounded_container_border" /> <gradient android:startColor="@color/rounded_container_bg" android:endColor="@color/rounded_container_bg" android:angle="270.0" /> <corners android:radius="10.0dip" /> </shape> </item> </selector> </inset>
Place progressbar.xml in drawable folder
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:id="@android:id/background">
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="@color/light_gray_header_color"
android:startColor="@color/light_gray_header_color" />
</shape>
</item>
<item android:id="@android:id/secondaryProgress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="#00996a"
android:startColor="#00d190" />
</shape>
</clip>
</item>
<item android:id="@android:id/progress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:angle="270"
android:endColor="#00996a"
android:startColor="#00d190" />
</shape>
</clip>
</item>
</layer-list>
colors.xml
<color name="default_screen_bg">#20324a</color>
<color name="rounded_container_bg">#80000000</color>
<color name="rounded_container_border">#3b3f44</color>
<color name="light_gray_header_color">#646663</color>
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