A custom SeekBar on Android, which can be changed the size , color , thumb drawable , tick drawable , texts , indicator, also can show an indicator view with progress above SeekBar when seeking. Welcome submit issue or pull request.

中文说明文档

Screenshot

Download the demo.apk for more details about usage.

Advantage

IndicatorSeekBar is ok to use in ConstraintLayout/AppbarLayout/NestedScrollview/RecyclerView/ViewPager/ListView/ScrollView/GridView/Dialog scrollable situation.

Usage

1. build.gradle in module :

latest version :

dependencies {
  //recommend using latest version.
  //e.g. compile 'com.github.warkiz.widget:indicatorseekbar:1.2.9'
  compile 'com.github.warkiz.widget:indicatorseekbar:${LATEST_VERSION}'
}

2. in xml or class file:

xml

<com.warkiz.widget.IndicatorSeekBar
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:isb_max="100"
        app:isb_min="10"
        app:isb_progress="34"
        app:isb_show_indicator="true" />

<com.warkiz.widget.IndicatorSeekBar
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginTop="16dp"
    app:isb_indicator_type="circular_bubble"
    app:isb_progress="50"
    app:isb_seek_bar_type="discrete_ticks_texts"
    app:isb_tick_num="6"
    app:isb_tick_type="oval" />

Java

IndicatorSeekBar indicatorSeekBar = new IndicatorSeekBar.Builder(this)
                                .setMax(200)
				.setMin(0)
				.setProgress(35)
				.setSeekBarType(IndicatorSeekBarType.DISCRETE_TICKS)
				.setTickType(TickType.OVAL)
				.setTickNum(8)
				.setBackgroundTrackSize(2)//dp size
				.setProgressTrackSize(3)//dp size
				.setIndicatorType(IndicatorType.SQUARE_CORNERS)
				.setIndicatorColor(Color.parseColor("#0000FF"))
				.build();

//change build params at the runtime.

 indicatorSeekBar.getBuilder()
                 .setMax(232)
                 .setMin(43)
                 .setTickType(TickType.OVAL)
                 .setTickColor(Color.parseColor("#0000FF"))
                 .apply();

---

Advance Usage

• customized color/size (tick,thumb,track,text,indicator,indicator-text)

• choose different series SeekBar type.(continuous,discrete series)

• choose different indicator type.(rectangle,rectangle_rounded_corner,circular_bubble,custom)

• customized thumb drawable

• customized tick drawable

• customized indicator

• customized indicator's top content view

Check out the project for more details about advance usage.

listener

indicatorSeekBar.setOnSeekChangeListener(new IndicatorSeekBar.OnSeekBarChangeListener() {

	@Override
	public void onProgressChanged(IndicatorSeekBar seekBar, int progress, float progressFloat, boolean fromUserTouch) {
	}

	@Override
	public void onSectionChanged(IndicatorSeekBar seekBar, int thumbPosOnTick, String textBelowTick, boolean fromUserTouch) {
	    //only callback on discrete series SeekBar type.
	}

	@Override
	public void onStartTrackingTouch(IndicatorSeekBar seekBar, int thumbPosOnTick) {
	}

	@Override
	public void onStopTrackingTouch(IndicatorSeekBar seekBar) {
	}
});

onSectionChanged: when the SeekBar type is discrete series, this callback work to get the tick position and text. continuous series will not work.

Attributes

attr.xml

Support & Contact me

Star to support me , many thanks!

Feel free to contact me if you have any trouble on this project:

1. Create an issue.
2. Send mail to me, "warkiz".concat("4j").concat("@").concat("gmail.com")

Thanks

material.io-slider MaterialDesignLibrary PointerPopupWindow SeekBarCompat BubbleSeekBar android-slidr