/ Counter

A simple Android library to implement a number counter with increment

A simple Android library to implement a number counter with increment

Elegant Number Button

A simple Android library to implement a number counter with increment and decrement buttons.

Screens

screen01

Download

Grab the latest version on gradle using

compile 'com.cepheuen.elegant-number-button:lib:1.0.2'

or on maven

<dependency>
  <groupId>com.cepheuen.elegant-number-button</groupId>
  <artifactId>lib</artifactId>
  <version>1.0.2</version>
  <type>pom</type>
</dependency>

Usage

For Working implementation of this library check ElegantNumberButtonSample App

  • Just include the view as you do with any android widget.

  • Implement it in your java code as anyother widget.

  • To get the number simply call getNumber() method on the button object.

  • To get the number from the button as soon as the button is clicked add a setOnClickListener to the view.

    ElegantNumberButton button = (ElegantNumberButton) findViewById(R.id.button);
    button.setOnClickListener(new ElegantNumberButton.OnClickListener() {
            @Override
            public void onClick(View view) {
                String num = button.getNumber();
            }
        });
    
  • Or use a valueChangeListener to listen for changes in value.

    elegantNumberButton.setOnValueChangeListener(new ElegantNumberButton.OnValueChangeListener() {
            @Override
            public void onValueChange(ElegantNumberButton view, int oldValue, int newValue) {
                Log.d(TAG, String.format("oldValue: %d   newValue: %d", oldValue, newValue));
            }
        });
    

Customization

backgroundColor : Set button Background color

initialNumber: Set initial number for the button.

finalNumber : Set final number range for button.

textColor: Modify the text color of the button.

textSize: Change text size of the button.

backgroundDrawable: Add drawable background for the button.

Methods

setNumber(Integer number): Update the number of the widget.

setRange(Integer startNumber, Integer finalNumber) : Set the operational range for the widget

setOnValueChangeListener(OnValueChangedListener listener): listen for changes in the value

Contributing

  1. Fork it!
  2. Create your feature branch: git checkout -b my-new-feature
  3. Commit your changes: git commit -am 'Add some feature'
  4. Push to the branch: git push origin my-new-feature
  5. Submit a pull request

Changelog

Version 1.0.2

  • Added ValueChangeListener to listen for changes in values

Version 1.0.1

  • Added Range for the widget
  • Changed attribute from initialText to initialNumber

Version 1.0

  • Initial Release

Author

GitHub

Comments