Shapeable ImageView | Android Studio | Kotlin

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ShapeableImageView

The ShapeableImageView is an ImageView that draws the bitmap with the provided Shape. For example, in your app, you may need an app with the shape of Circle, Rectangle, Rounded corners, Stroke/Border, etc. Using the ShapeableImageView you can easily draw images with any shape.

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Video Tutorial

Code:

styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <!--Adding styles to make different shapes for shapeable image view-->

    <style name="ImageStyle_Circle">
        <item name="cornerSize">50%</item>
        <item name="cornerFamily">rounded</item> <!--possible values are rounded, cut-->
    </style>

    <style name="ImageStyle_Corners_Rounded">
        <item name="cornerSize">20dp</item>
        <item name="cornerFamily">rounded</item>
    </style>

    <style name="ImageStyle_Corners_Cut">
        <item name="cornerSize">20dp</item>
        <item name="cornerFamily">cut</item>
    </style>

    <style name="ImageStyle_Corners_Cut_Square">
        <item name="cornerSize">50%</item>
        <item name="cornerFamily">cut</item>
    </style>

    <style name="ImageStyle_Corners_Rounded_Top_Right">
        <item name="cornerSizeTopRight">60%</item>
        <item name="cornerFamily">rounded</item>
    </style>

    <style name="ImageStyle_Corners_Rounded_Top_Right_Botom_Left">
        <item name="cornerSizeTopRight">60%</item>
        <item name="cornerSizeBottomLeft">60%</item>
        <item name="cornerFamily">rounded</item>
    </style>

    <style name="ImageStyle_Corners_Cut_Top_Right_Botom_Left">
        <item name="cornerSizeTopRight">50%</item>
        <item name="cornerSizeBottomLeft">50%</item>
        <item name="cornerFamily">cut</item>
    </style>
</resources>


activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="10dp"
        android:orientation="vertical">

        <!--Circle - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Circle"/>

        <!--Circle - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Circle"
            app:strokeWidth="5dp"
            app:strokeColor="@color/black"/>

        <!--All Rounded Corners - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded"/>

        <!--All Rounded Corners - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded"
            app:strokeColor="@color/black"
            app:strokeWidth="5dp"/>

        <!--All Cut Corners - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut"/>

        <!--All Cut Corners - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut"
            app:strokeColor="@color/black"
            app:strokeWidth="5dp"/>

        <!--All Cut Corners Square- Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut_Square" />

        <!--All Cut Corners Square- Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut_Square"
            app:strokeWidth="5dp"
            app:strokeColor="@color/black"/>

        <!--Top Right Rounded Corner - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded_Top_Right"/>

        <!--Top Right Rounded Corner - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded_Top_Right"
            app:strokeColor="@color/black"
            app:strokeWidth="5dp"/>

        <!--Top Right, Bottom Left Rounded Corners - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded_Top_Right_Botom_Left"/>

        <!--Top Right, Bottom Left Rounded Corners - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Rounded_Top_Right_Botom_Left"
            app:strokeWidth="5dp"
            app:strokeColor="@color/black"/>

        <!--Top Right, Bottom Left Cut Corners - Without Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut_Top_Right_Botom_Left"/>

        <!--Top Right, Bottom Left Cut Corners - With Border-->
        <com.google.android.material.imageview.ShapeableImageView
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"
            app:shapeAppearanceOverlay="@style/ImageStyle_Corners_Cut_Top_Right_Botom_Left"
            app:strokeColor="@color/black"
            app:strokeWidth="5dp"/>

        <!--Apply programmatically-->
        <com.google.android.material.imageview.ShapeableImageView
            android:id="@+id/shapeableIv"
            android:layout_width="120dp"
            android:layout_height="120dp"
            android:layout_margin="5dp"
            android:padding="5dp"
            android:scaleType="centerCrop"
            android:src="@drawable/atif03"/>


    </LinearLayout>


</ScrollView>


MainActivity.kt

package com.technifysoft.shapeableimageview

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import com.google.android.material.imageview.ShapeableImageView
import com.google.android.material.shape.CornerFamily

class MainActivityKotlin: AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        //init imageview to apply shape, borders etc
        val shapeableImageView = findViewById<ShapeableImageView>(R.id.shapeableIv)

        //setup properties for ShapeableImageView
        val shapeAppearanceModel = shapeableImageView.shapeAppearanceModel.toBuilder()
            .setAllCorners(CornerFamily.ROUNDED, 125f)
            .build()

        //set ShapeableImageView
        shapeableImageView.shapeAppearanceModel = shapeAppearanceModel
        setContentView(R.layout.activity_main)

    }

}


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Shapeable ImageView | Android Studio | Kotlin


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