PinView

Provides a widget for enter PIN/OTP/password etc.

License

License

GroupId

GroupId

io.github.chaosleung
ArtifactId

ArtifactId

pinview
Last Version

Last Version

1.4.4
Release Date

Release Date

Type

Type

aar
Description

Description

PinView
Provides a widget for enter PIN/OTP/password etc.
Project URL

Project URL

https://github.com/ChaosLeung/PinView
Source Code Management

Source Code Management

https://github.com/ChaosLeung/PinView

Download pinview

How to add to project

<!-- https://jarcasting.com/artifacts/io.github.chaosleung/pinview/ -->
<dependency>
    <groupId>io.github.chaosleung</groupId>
    <artifactId>pinview</artifactId>
    <version>1.4.4</version>
    <type>aar</type>
</dependency>
// https://jarcasting.com/artifacts/io.github.chaosleung/pinview/
implementation 'io.github.chaosleung:pinview:1.4.4'
// https://jarcasting.com/artifacts/io.github.chaosleung/pinview/
implementation ("io.github.chaosleung:pinview:1.4.4")
'io.github.chaosleung:pinview:aar:1.4.4'
<dependency org="io.github.chaosleung" name="pinview" rev="1.4.4">
  <artifact name="pinview" type="aar" />
</dependency>
@Grapes(
@Grab(group='io.github.chaosleung', module='pinview', version='1.4.4')
)
libraryDependencies += "io.github.chaosleung" % "pinview" % "1.4.4"
[io.github.chaosleung/pinview "1.4.4"]

Dependencies

runtime (1)

Group / Artifact Type Version
androidx.appcompat » appcompat jar 1.2.0

Project Modules

There are no modules declared in this project.

PinView

Provides a widget for enter PIN/OTP/password etc on Android 4.1+ (API 16).

Dependency

JCenter(Deprecated)

repositories {
    maven {
        jcenter()
    }
}

dependencies {
   implementation 'com.chaos.view:pinview:1.4.4'
}

MavenCentral

repositories {
    maven {
        mavenCentral()
    }
}

dependencies {
   implementation 'io.github.chaosleung:pinview:1.4.4'
}

Note that MavenCentral uses io.github.chaosleung as the group id

Usage

PinView inherits from EditText, which means you can use all the APIs from EditText.

Step 1:

Add PinView in your layout.

XML

<com.chaos.view.PinView
    android:id="@+id/firstPinView"
    style="@style/PinWidget.PinView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:cursorVisible="true"
    android:hint="Hint."
    android:inputType="text"
    android:itemBackground="@mipmap/ic_launcher"
    android:padding="@dimen/common_padding"
    android:textColor="@color/text_colors"
    android:textSize="18sp"
    android:textStyle="bold"
    app:cursorColor="@color/line_selected"
    app:cursorWidth="2dp"
    app:hideLineWhenFilled="true"
    app:itemCount="5"
    app:itemHeight="48dp"
    app:itemRadius="4dp"
    app:itemSpacing="0dp"
    app:itemWidth="48dp"
    app:lineColor="@color/line_colors"
    app:lineWidth="2dp"
    app:viewType="rectangle" />

Java

final PinView pinView = findViewById(R.id.secondPinView);
pinView.setTextColor(
        ResourcesCompat.getColor(getResources(), R.color.colorAccent, getTheme()));
pinView.setTextColor(
        ResourcesCompat.getColorStateList(getResources(), R.color.text_colors, getTheme()));
pinView.setLineColor(
        ResourcesCompat.getColor(getResources(), R.color.colorPrimary, getTheme()));
pinView.setLineColor(
        ResourcesCompat.getColorStateList(getResources(), R.color.line_colors, getTheme()));
pinView.setItemCount(4);
pinView.setItemHeight(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_item_size));
pinView.setItemWidth(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_item_size));
pinView.setItemRadius(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_item_radius));
pinView.setItemSpacing(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_item_spacing));
pinView.setLineWidth(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_item_line_width));
pinView.setAnimationEnable(true);// start animation when adding text
pinView.setCursorVisible(false);
pinView.setCursorColor(
        ResourcesCompat.getColor(getResources(), R.color.line_selected, getTheme()));
pinView.setCursorWidth(getResources().getDimensionPixelSize(R.dimen.pv_pin_view_cursor_width));
pinView.addTextChangedListener(new TextWatcher() {...});
pinView.setItemBackgroundColor(Color.BLACK);
pinView.setItemBackground(getResources().getDrawable(R.drawable.item_background));
pinView.setItemBackgroundResources(R.drawable.item_background);
pinView.setHideLineWhenFilled(false);
pinView.setPasswordHidden(false);
pinView.setTransformationMethod(new PasswordTransformationMethod());

Step 2:

Specifies pinViewStyle in your theme,

<style name="AppTheme" parent="Theme.AppCompat.Light">
    ...
    <item name="pinViewStyle">@style/PinWidget.PinView</item>
</style>

or use the PinWidget.PinView style.

<com.chaos.view.PinView
    android:id="@+id/pinView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    style="@style/PinWidget.PinView" />

Step 3 (Optional):

To highlight current item, use 'selected' state, in other words,

add android:state_selected="true" to app:lineColor

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- Use for the item to be input, set the value as the default to disable it -->
    <item android:color="@color/line_selected" android:state_selected="true" />
    <item android:color="@color/line_focused" android:state_focused="true" />
    <item android:color="@color/line_default" />
</selector>

or add android:cursorVisible="true".

Attributes

  • itemCount, the length of your pin code.
  • itemWidth, the width of each item.
  • itemHeight, the height of each item.
  • itemSpacing, the spacing between two items.
  • lineWidth, the line (border) width.
  • lineColor, the line (border) colors.
  • viewType, the view type of PinView, currently this will be one of rectangle, line or none.
  • cursorVisible, show cursor or not.
  • cursorColor, the cursor color.
  • cursorWidth, the width of cursor.
  • itemBackground, the item background.
  • hideLineWhenFilled, specifies whether the line (border) should be hidden or visible when text entered.

Thanks

License

Copyright 2017-2018 Chaos Leong

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.

Versions

Version
1.4.4