A library provide an input view present in multiple block style

by androidexample

BlockEditText

Block EditText is a library provide an input view present in multiple block style that common use in TAC or credit card field.

Including In Your Project

If you are a Maven user you can easily include the library by specifying it as
a dependency:

Maven

<dependency>
  <groupId>com.infideap.blockedittext</groupId>
  <artifactId>block-edittext</artifactId>
  <version>0.3.1</version>
  <type>pom</type>
</dependency>

Gradle

dependencies {
   implementation 'com.infideap.blockedittext:block-edittext:0.3.1'
}

if the gradle unable to sync, you may include this line in project level gradle,

repositories {
 maven{
   url "https://dl.bintray.com/infideap2/Block-EditText"
 }
}

or,
you can include it by download this project and import /blockedittext as module.

How to use

Creating the layout

TAC

<com.infideap.blockedittext.BlockEditText
    android:id="@+id/blockEditText_tac"
    app:defaultLength="1"
    app:numberOfBlock="4"
    app:inputType="Integer"
    app:hintTextAppearance="@style/TextAppearance.AppCompat.Medium"
    app:hint="TAC"
    app:textSize="24sp"
    android:layout_width="300dp"
    app:editTextBackground="@drawable/selector_edittext_round_border"
    android:layout_height="wrap_content" />

Credit Card

<com.infideap.blockedittext.BlockEditText
    android:id="@+id/blockEditText_visa"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:defaultLength="4"
    app:hint="Visa/Mastercard"
    app:hintTextAppearance="@style/TextAppearance.AppCompat.Medium"
    app:inputType="Integer"
    app:numberOfBlock="4"
    app:text="131321323-13213-21321312" />

Customize

amexEditText.setNumberOfBlock(3);
amexEditText.setDefaultLength(4);
amexEditText.setLengthAt(1,6);

amexEditText.setHint("Amex");
amexEditText.setText("1234567890");
amexEditText.getText();

amexEditText.setTextSize(16);
amexEditText.setHintTextSize(16);
amexEditText.setSeparatorTextSize(16);

amexEditText.setSeparatorCharacter('-');
amexEditText.setSeparatorPadding(8);

amexEditText.setInputType(InputType.TYPE_CLASS_NUMBER);

amexEditText.setTextAppearance(android.support.v7.appcompat.R.style.Base_TextAppearance_AppCompat_Medium);
amexEditText.setHintTextAppearance(android.support.v7.appcompat.R.style.Base_TextAppearance_AppCompat_Medium);
amexEditText.setSeparatorTextAppearance(android.support.v7.appcompat.R.style.Base_TextAppearance_AppCompat_Medium);

amexEditText.setEdiTextBackground(ContextCompat.getDrawable(this, R.drawable.selector_edittext_round_border_line));

amexEditText.setSelection(0);
amexEditText.setShiftPosition(true);

amexEditText.addCardPrefix(CardPrefix.amex(this))
amexEditText.addCardPrefix(CardPrefix.amex(amexDrawable))
amexEditText.addCardPrefix(new CardPrefix(this, R.drawable.ic_amex, "34"))
amexEditText.addCardPrefix(new CardPrefix(amexDrawable, "34"))

Listener

amexEditText.setTextChangedListener(TextWatcher watcher)
amexEditText.setOnCardPrefixListener(OnCardPrefixListener listener)

Contact

For any enquiries, please send an email to tr32010@gmail.com.

GitHub