Android Range Seekbar library

Usage

For a working implementation of this project see the app/ folder.

Step 1

Add this in your root build.gradle at the end of repositories

allprojects {
        repositories {
            maven { url 'https://jitpack.io' }
        }

}

---

Step 2

Include the library as a local library project or add the dependency in your build.gradle.

dependencies {
    implementation 'com.github.MohammedAlaaMorsi:RangeSeekBar:1.0.6'
}

---

Step 3

Add the following xml to your layout file.

RangeSeekBarView

<com.mohammedalaa.seekbar.RangeSeekBarView
        android:id="@+id/range_seekbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:barHeight="15dp"
        app:baseColor="@color/navy"
        app:circleFillColor="@color/green"
        app:circleRadius="15dp"
        app:circleTextColor="@color/white"
        app:circleTextSize="@dimen/value_bar_circleTextSize"
        app:currentValue="60"
        app:fillColor="@color/red"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:maxValue="150"
        app:minValue="15"
        app:orientation="LEFT_TO_RIGHT"
        app:stepValue="5" />

DoubleValueSeekBarView

  <com.mohammedalaa.seekbar.DoubleValueSeekBarView
          android:id="@+id/double_range_seekbar"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          app:layout_constraintEnd_toEndOf="parent"
          app:layout_constraintStart_toStartOf="parent"
          app:r2CurrentMaxValue="140"
          app:r2CurrentMinValue="30"
          app:r2barHeight="15dp"
          app:r2baseColor="@color/navy"
          app:r2circleFillColor="@color/green"
          app:r2circleRadius="15dp"
          app:r2circleTextColor="@color/white"
          app:r2circleTextSize="@dimen/value_bar_circleTextSize"
          app:r2fillColor="@color/red"
          app:r2maxValue="150"
          app:r2maxValueStep="10"
          app:r2minValue="15"
          app:r2minValueStep="5" />

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Step 4

Reference the View in Kotlin code.

RangeSeekBarView

• Kotlin

  val rangeSeekbar = findViewById<RangeSeekBarView>(R.id.range_seekbar)
  

• Java

  RangeSeekBarView rangeSeekbar=findViewById(R.id.range_seekbar);
  

  DoubleValueSeekBarView

• Kotlin

  val doubleValueRangeSeekbar = findViewById<DoubleRangeSeekBarView>(R.id.double_range_seekbar)
  

• Java

  DoubleRangeSeekBarView doubleValueRangeSeekbar = findViewById(R.id.double_range_seekbar)
  

  Add Animation.

  RangeSeekBarView

  rangeSeekbar.setAnimated(true,3000L);
  

Set Value

RangeSeekBarView

• Kotlin

  rangeSeekbar.currentValue=50
  

• Java

  rangeSeekbar.setCurrentValue(50)
  

  DoubleValueSeekBarView

• Kotlin

  doubleValueSeekBarView.currentMinValue=50
  doubleValueSeekBarView.currentMaxValue=140
  

• Java

  doubleValueSeekBarView.setCurrentMinValue(50)
  doubleValueSeekBarView.setCurrentMaxValue(140)
  

  Get Value

  RangeSeekBarView

• Kotlin

  rangeSeekbar.currentValue
  

• Java

  rangeSeekbar.getCurrentValue()
  

  DoubleValueSeekBarView

• Kotlin

  doubleValueSeekBarView.currentMinValue
  doubleValueSeekBarView.currentMaxValue
  

• Java

  doubleValueSeekBarView.getCurrentMinValue()
  doubleValueSeekBarView.getCurrentMaxValue()
  

  Add SeekChangeListener

  RangeSeekBarView

• Kotlin

  rangeSeekBarView.setOnRangeSeekBarViewChangeListener(object : OnRangeSeekBarChangeListener {
            override fun onProgressChanged(seekBar: RangeSeekBarView?, progress: Int, fromUser: Boolean) {
  
            }
  
            override fun onStartTrackingTouch(seekBar: RangeSeekBarView?) {
  
            }
  
            override fun onStopTrackingTouch(seekBar: RangeSeekBarView?) {
  
            }
  
        })
  

• Java

  rangeSeekBarView.setOnRangeSeekBarViewChangeListener(new OnRangeSeekBarChangeListener() {
            @Override
            public void onProgressChanged(@Nullable RangeSeekBarView seekBar, int progress, boolean fromUser) {
  
            }
  
            @Override
            public void onStartTrackingTouch(@Nullable RangeSeekBarView seekBar, int progress) {
  
            }
  
            @Override
            public void onStopTrackingTouch(@Nullable RangeSeekBarView seekBar, int progress) {
  
            }
        });
  

  DoubleValueSeekBarView

• Kotlin

  doubleValueSeekBarView.setOnRangeSeekBarViewChangeListener(object : OnDoubleValueSeekBarChangeListener {
                override fun onValueChanged(seekBar: DoubleValueSeekBarView?, min: Int, max: Int, fromUser: Boolean) {
                }
  
                override fun onStartTrackingTouch(seekBar: DoubleValueSeekBarView?, min: Int, max: Int) {
                }
  
                override fun onStopTrackingTouch(seekBar: DoubleValueSeekBarView?, min: Int, max: Int) {
                }
            })
  

• Java

  doubleValueSeekBarView.setOnRangeSeekBarViewChangeListener(new OnDoubleValueSeekBarChangeListener() {
            @Override
            public void onValueChanged(@Nullable DoubleValueSeekBarView seekBar, int min, int max, boolean fromUser) {
  
            }
  
            @Override
            public void onStartTrackingTouch(@Nullable DoubleValueSeekBarView seekBar, int min, int max) {
  
            }
  
            @Override
            public void onStopTrackingTouch(@Nullable DoubleValueSeekBarView seekBar, int min, int max) {
  
            }
        });
  

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CHANGELOG

See CHANGELOG for detailed list of changes

License

Copyright 2019 Mohammed Alaa
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.