COSIN

Loading android view lib

Gradle :

build.gradle (Project)

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

build.gradle (Module)

implementation 'com.github.NikitaGordia:Cosin:1.1.0'

Quick start guide

Declaration

<com.nikitagordia.cosin.Cosin
        android:layout_width="170dp"
        android:layout_height="140dp" />

Properties

There are 6 default ColorAdapter implementation in box :

• DefaultColorAdapterGB (Green -> Blue)
• ColorAdapterBG (Blue -> Green)
• ColorAdapterBR (Blue -> Red)
• ColorAdapterGR (Green -> Blue)
• ColorAdapterRB (Red -> Blue)
• ColorAdapterRG (Red -> Green)
• ColorAdapterBG (Blue -> Green)

There are 2 default TextAdapter implementation in box :

• DefaultBinaryTextAdapter (shows random [0, 1] symbols in each rectagle)
• WordTextAdapter (shows specified cycle String)

ColorAdapter overriding example :

public class ColorAdapterBR implements Cosin.ColorAdapter {

    @Override
    public int getBackgroundColor() {
        return Color.TRANSPARENT;
    }

    @Override
    public int calcColor(int numOfRect, double percentOfHeight) {
        return Color.argb(150, (int)(255 * (1d - percentOfHeight)), 0, (int)(255 * percentOfHeight));
    }
}

TextAdapter overriding example :

public class WordTextAdapter implements Cosin.TextAdapter {

    private String word;

    public WordTextAdapter(String word) {
        this.word = word;
    }

    @Override
    public char getString(int numOfRect) {
        if (word.isEmpty()) return ' ';
        return word.charAt(numOfRect % word.length());
    }
}

A bit more gifs