Develop Reference

Customize the Android Seekbar

I am going to customize the Seekbar in Android and I am having one problem with it.
This is what I am going to do :
This is now I get :
And Here is my code:
<SeekBar
android:id="#+id/blueSlider"
android:layout_width="0dp"
android:layout_height="60dp"
android:layout_marginStart="50dp"
android:layout_marginTop="50dp"
android:layout_marginEnd="10dp"
android:splitTrack="false"
android:maxHeight="40dp"
android:shape="oval"
android:thumbOffset="-20dp"
android:secondaryProgress="0"
android:progressDrawable="#drawable/styled_progress"
android:max="#integer/slider_max_value"
android:thumb="#drawable/oval_seekbar_thumb"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintEnd_toStartOf="#+id/blueText"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
styled_progress.xml
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="#android:id/background">
<shape android:shape="rectangle">
<corners
android:radius="25dp"/>
<gradient
android:startColor="#color/gradient_start"
android:endColor="#color/gradient_end"
android:angle="0" />
</shape>
</item>
<item android:id="#android:id/progress">
<clip>
<shape android:shape="rectangle">
<corners
android:radius="90dp"/>
</shape>
</clip>
</item>
</layer-list>
oval_seekbar_thumb.xml
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="oval">
<solid android:color="#color/white" />
<size android:height="25dp" android:width="25dp"/>
</shape>
</item>
</selector>
Please help me on this problem.(missing white line)
Thank you

you can try adding a margin around your secondary progress
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<!-- BACKGROUND-->
<item android:id="#android:id/background">
<shape android:shape="rectangle">
<corners
android:radius="25dp"/>
<size android:height="30dp"
android:width="200dp" />
<gradient
android:startColor="#color/primary"
android:endColor="#color/primary_light"
android:angle="0" />
</shape>
</item>
<item android:id="#android:id/secondaryProgress"
android:left="10dp"
android:top="14dp"
android:right="10dp"
android:bottom="14dp">
<shape android:shape="rectangle">
<solid android:color="#color/white" />
</shape>
</item>
</layer-list>

Seekbar thumb with transparent right and left padding/margin

Summarize the problem:
Hello, I want to create Seekbar like this one in the design:
So the thumb has something like padding/margin at left and right and bars are rounded on both sides.
What I've tried so far:
I've already tried to create thumb picture like this:
Unfortunately, it turned out that I can't use this picture because I need to change this black halo around green point programmatically.
That's why I've built seekbar completely in XML (no pngs images):
Seekbar:
<SeekBar
android:id="#+id/player_seekbar"
android:layout_width="0dp"
android:layout_height="wrap_content"
style="#style/SeekBarPlayer"
local:MvxBind="Max Duration; Progress SliderPosition, Mode=OneWay; SecondaryProgress Downloaded; Visibility(LivePlaybackToVisibility(CurrentTrack))"
android:layout_marginTop="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/cardView" />
SeekbarBackground:
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape>
<corners android:radius="5dp" />
<solid android:color="#3d4b58" />
</shape>
</item>
</layer-list>
SeekbarSecondaryProgress:
<?xml version="1.0" encoding="utf-8"?>
<layer-list
xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/progressshapesecondary" >
<clip>
<shape
android:shape="rectangle" >
<size android:height="5dp"/>
<corners
android:radius="5dp" />
<solid android:color="#8883e76b"/>
</shape>
</clip>
</item>
</layer-list>
SeekbarProgress:
<?xml version="1.0" encoding="utf-8"?>
<layer-list
xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/progressshape" >
<clip>
<shape
android:shape="rectangle" >
<size android:height="5dp"/>
<corners
android:radius="5dp" />
<solid android:color="#83e76b"/>
</shape>
</clip>
</item>
</layer-list>
And it provides me a seekbar like this:
Summarazing
How can I achieve the following seekbar design from now on?

Use below code for thumb drawable:
seekbar_thumb.xml
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="oval">
<solid android:color="#8883e76b"/>
<stroke android:color="#color/black" android:width="3dp"/>
<size android:height="30dp" android:width="30dp"/>
</shape>
</item>
</selector>
Use below code for seekbar, just change color what you want:
<item android:id="#android:id/background">
<shape android:shape="rectangle">
<corners android:radius="20dp" />
<solid android:color="#color/fofo_grey" />
</shape>
</item>
<item android:id="#android:id/progress">
<clip>
<shape android:shape="rectangle">
<corners android:radius="20dp" />
<solid android:color="#color/signup_green" />
<stroke
android:width="6dp"
android:color="#color/fofo_grey" />
</shape>
</clip>
</item>

I'm trying to customize a seekbar, but it's not working

I have this image of the seekbar that I want to build:
But my seekbar is looking like this:
My seekbar has no transparency and I can not make it thinner.
How can I do this?
Here are the codes:
Seekbar:
<SeekBar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:alpha="0.75"
android:max="25"
android:min="7"
android:progress="1"
android:splitTrack="false"
android:progressDrawable="#drawable/progress_seek_bar_settings"
android:thumb="#drawable/thumb_seekbar_settins" />
Thumb:
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape android:shape="oval">
<size
android:height="20dp"
android:width="20dp" />
<solid android:color="#color/color_primary_dark" />
</shape>
</item>
</layer-list>
Progress:
<?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>
<gradient
android:startColor="#color/color_primary"
android:endColor="#color/color_primary"/>
<size
android:width="1dp"
android:height="2dp"
/>
<corners android:radius="3dp" />
</shape>
</item>
<item android:id="#android:id/progress">
<clip>
<shape>
<gradient
android:startColor="#color/color_primary"
android:endColor="#color/color_primary" />
<size
android:width="1dp"
android:height="2dp"
/>
<corners android:radius="3dp" />
</shape>
</clip>
</item>
</layer-list>
I need help getting it as close to the first image as possible. Thank you!!

Hello in drawable/progress_seek_bar_settings transform
<item android:id="#android:id/background">
in
<item android:id="#android:id/background"
android:height="3dp"
android:gravity="center_vertical"
>
UPDATE
drawable/thumb_seekbar_settins.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape android:shape="oval">
<size
android:height="20dp"
android:width="20dp" />
<solid android:color="#ebeb" />
</shape>
</item>
</layer-list>
drawable/progress_seek_bar_settings.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="#android:id/background"
android:height="3dp"
android:gravity="center_vertical"
>
<shape>
<gradient
android:startColor="#ebeb"
android:endColor="#ebeb"/>
<size
android:width="1dp"
android:height="2dp"
/>
<corners android:radius="3dp" />
</shape>
</item>
<item android:id="#android:id/progress"
android:height="3dp"
android:gravity="center_vertical"
>
<clip>
<shape>
<gradient
android:startColor="#ebeb"
android:endColor="#ebeb" />
<size
android:width="1dp"
android:height="2dp"
/>
<corners android:radius="3dp" />
</shape>
</clip>
</item>
</layer-list>
activity
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="40dp"
android:background="#android:color/black"
>
<SeekBar
android:layout_marginTop="40dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:alpha="0.75"
android:max="100"
android:min="7"
android:progress="1"
android:splitTrack="false"
android:progressDrawable="#drawable/progress_seek_bar_settings"
android:thumb="#drawable/thumb_seekbar_settins" />
</android.support.constraint.ConstraintLayout>
looks like this:

SeekBar Thumb Background Issue

Attache the image for reference Image Screenshot
Please find the code of my layout below..I m new to android ..Trying to learn...Stuck with this from past few days...
I dont want to see that background as white for thumb
Let me know in case any details are required..
Attache the image for reference
Thumb.xml:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape = "oval"
android:tintMode="multiply">
<gradient
android:angle="360"
android:endColor="#color/colorPrimaryDark"
android:startColor="#color/colorPrimaryDark" />
<size
android:height="5dp"
android:width="5dp"/>
</shape>
SeekBar:
<?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:endColor="#6c6e6a"
android:startColor="#61635f" />
</shape>
</item>
<item android:id="#android:id/secondaryProgress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:endColor="#303F9F"
android:startColor="#303F9F" />
</shape>
</clip>
</item>
<item android:id="#android:id/progress">
<clip>
<shape android:shape="rectangle" >
<corners android:radius="5dp" />
<gradient
android:endColor="#303F9F"
android:startColor="#303F9F" />
</shape>
</clip>
</item>
</layer-list>
Content:
<SeekBar
android:id="#+id/ProgressBar"
android:layout_width="fill_parent"
android:layout_height="20dp"
android:progress="20"
android:progressDrawable="#drawable/seekbar_size"
android:thumb="#drawable/thumb3"
/>

How can I set a custom seekbar's ProgressDrawable size to be smaller than the ProgressBackground

I have a custom seekbar that's not quite working.
I want the seekbar to look like this:
But this is as close as I have been able to get
Ignoring the slight coloring and size issues, the problem I'm having is with the green progress size. Is there some way to make this smaller than the background? I've tried size and padding tags in the XML, and even tried fiddling with two rectangles on top of each other with clip gravity, but no luck yet.
Here is my Seekbar drawable
<?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="20dp" />
<solid android:color="#color/fofo_grey" />
</shape>
</item>
<item android:id="#android:id/progress">
<clip>
<shape android:shape="rectangle">
<corners android:radius="20dp" />
<solid android:color="#color/signup_green" />
</shape>
</clip>
</item>
</layer-list>
And the Seekbar in the layout fragment
<SeekBar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/seekBar"
android:layout_below="#+id/textView6"
android:layout_centerHorizontal="true"
android:splitTrack="false"
android:progressDrawable="#drawable/custom_seekbar"
android:thumb="#drawable/thumb_seekbar"
android:max="100"
android:progress="50"
android:indeterminate="false" />

for change height progress drawble just add android:minHeight="2dp" and android:maxHeight="2dp" to layout.
UPDATE:
<androidx.appcompat.widget.AppCompatSeekBar
android:id="#+id/seekBar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:paddingLeft="0dp"
android:paddingRight="0dp"
android:paddingTop="8dp"
android:paddingBottom="8dp"
android:max="100"
android:minHeight="2dp"
android:maxHeight="2dp"
android:background="#android:color/transparent"
android:progressDrawable="#drawable/sb_progress_drawable"
android:progress="0"
android:secondaryProgress="0"
android:thumbOffset="0dp"
android:thumb="#drawable/sb_thumb" />
sb_progress_drawable.xml
<?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">
<solid android:color="#26FFFFFF"/>
</shape>
</item>
<item android:id="#android:id/secondaryProgress">
<scale
android:scaleWidth="100%" >
<shape android:shape="rectangle">
<solid android:color="#26FFFFFF"/>
</shape>
</scale>
</item>
<item android:id="#android:id/progress">
<scale
android:scaleWidth="100%" >
<shape android:shape="rectangle">
<solid android:color="#FFFFFF"/>
</shape>
</scale>
</item>
</layer-list>
sb_thumb.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
<size android:width="20dp" android:height="20dp" />
<solid android:color="#FFFFFF" />
</shape>

<?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="20dp"/>
<solid android:color="#color/fofo_grey" />
</shape>
</item>
<item android:id="#android:id/progress">
<clip>
<shape android:shape="rectangle">
<corners android:radius="20dp"/>
<solid android:color="#color/signup_green" />
<stroke android:width="6dp"
android:color="#color/fofo_grey" />
</shape>
</clip>
</item>
</layer-list>
just add stroke attribute in seekbar drawable

Managed to fix this. Can't believe it took me so long to think of the solution...
<clip>
<shape android:shape="rectangle">
<stroke android:color="#color/fofo_grey" android:width="6dp"/>
<corners android:radius="20dp" />
<solid android:color="#color/signup_green" />
</shape>
</clip>
Added a stroke with the same colour as the background element, and tweaked the stroke width to achieve the desired effect.