BarView

BarView is a native android UI library that allows representation of data in bar graph with slick look and smooth animations. Currently the library is in a very early stage so it does not look very good 😋.

This project has been selected for GirlScript Summer of Code 2020. To begin contributing

• Go through the guidelines
• Fork a copy of the project to your profile
• Go through the issues and comment on one to get it assigned to yourself
• Discuss on the gitter or slack channel if you have any doubts
• Make the changes in code and create a PR on the main repository
• Ask for a review from a mentor/admin and wait until your code gets merged!

Table of Contents

• Goal
• Current Progress
• Installation
• Usage

Goal

Current Progress

Installation

• In your project level build.gradle

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

• In your app level build.gradle

  dependencies {
          implementation 'com.github.krharsh17:barview-android:1.0'
  }

Usage

• XML

  <in.krharsh17.barview.BarView
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:id="@+id/barview"
      app:barHeight="20"
      app:valueTextSize="9"
      app:labelTextSize="18"
      app:labelTextColor="#424242"
      app:barGroupSpacing="16"
      app:rippleColor="#EEEEEE"
      app:valueTextColor="#FFFFFF"
      />

• Important

  • All app: attributes are optional
  • The default values of app: attributes are mentioned above
  • barGroupSpacing & barHeight are in dp, while valueTextSize & labelTextSize are in sp

• Java

BarView barview = findViewById(R.id.barview);

ArrayList barModels = new ArrayList<>();

barModels.add(new BarModel( "label_text", "value_text", "color_hex", fill_ratio_float ) );

//Add more BarModels here..

barview.setData(barModels);

## System Requirements

-  Git
-  Android Studio

## Learning Resources

-  https://developer.android.com/studio/install
-  https://try.github.io/

The demo apk for the project is available [here](https://github.com/krharsh17/barview-android/blob/develop/demo-apk/app-debug.apk)