Android View that have a value that can be incremented and decremented by one
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itemcounterview
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README.md

CounterView Download API Android Arsenal

Android View that have a value that can be incremented and decremented by one.

Screenshot Video Demo

Download Debug APK

https://goo.gl/TAA7Pu

Usage

Adding Dependency

Add this to build.gradle Project level

allprojects {
  repositories {
    maven{
      url 'https://dl.bintray.com/sh3lan93/Android'
    }
  }
}

Add this to build.gradle Module:app

compile 'com.mohamed.shalan:inc-dec-view:1.0'

for maven usage

<dependency>
  <groupId>com.mohamed.shalan</groupId>
  <artifactId>inc-dec-view</artifactId>
  <version>1.0</version>
  <type>pom</type>
</dependency>

Adding The View

  • XML
<com.shalan.mohamed.itemcounterview.IncDecView
        android:id="@+id/itemCounter"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:border_color="@android:color/holo_red_dark"
        app:border_width="5dp"
        app:dec_icon="@drawable/ic_remove"
        app:inc_icon="@drawable/ic_add"
        app:counterValueColor="@android:color/holo_orange_dark"
        app:inc_dec_button_color="@drawable/btn_background"
        app:startCounterValue="5"/>
  • This is the screenshot of previous code

  • Java
IncDecView incDecView = findViewById(R.id.itemCounter);
incDecView.setIncButtonIcon(R.drawable.ic_add);
incDecView.setDecButtonIcon(R.drawable.ic_remove);
incDecView.setBorderColor(android.R.color.darker_gray);
incDecView.setBorderWidth(R.dimen.inc_dec_counter_view_stroke_width);
incDecView.setStartCounterValue(R.string._5);
incDecView.setCounterListener(new CounterListener() {
   @Override
   public void onIncClick(String value) {
      Toast.makeText(MainActivity.this, value, Toast.LENGTH_SHORT).show();
   }
   
   @Override
   public void onDecClick(String value) {
      Toast.makeText(MainActivity.this, value, Toast.LENGTH_SHORT).show();
   }});

Java Methods

Method Description
setStartCounterValue(String startValue) for setting the start value of counter
setStartCounterValue(@StringRes int startValue) for setting the start value of counter
setCounterListener(CounterListener counterListener) for setting listener for vounter value when increment or decrement
setIncButtonIcon(@DrawableRes int incButtonIcon) for setting the icon of increment button
setDecButtonIcon(@DrawableRes int decButtonIcon) for setting the icon of decrement button
setBorderWidth(@DimenRes int strokeWidth) for setting the border width of the view
setBorderWidth(float value) for setting the border width of the view
setBorderColor(@ColorRes int strokeColor) for setting view border color
setBorderColor_(int color) for setting view border color
String getCounterValue() for getting counter value

License

Copyright 2017 Mohamed Fotouh Shalan

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.