- Update kotlin dependency version

- Fix icon not showing issue (4a9550d)

Author: Stjin

.idea/misc.xml

@@ -3,11 +3,11 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 30
     defaultConfig {
         applicationId "com.alessandrosperotti.expandablecardviewexample"
         minSdkVersion 22
-        targetSdkVersion 29
+        targetSdkVersion 30
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
@@ -23,14 +23,14 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    implementation 'androidx.appcompat:appcompat:1.1.0'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    implementation "com.google.android.material:material:1.1.0"
-    testImplementation 'junit:junit:4.13'
-    androidTestImplementation 'androidx.test:runner:1.2.0'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    implementation 'androidx.appcompat:appcompat:1.3.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation "com.google.android.material:material:1.4.0"
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test:runner:1.4.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
     implementation project(':expandablecardview')
 
     // https://mvnrepository.com/artifact/com.google.android.material/material
-    implementation 'com.google.android.material:material:1.1.0'
+    implementation 'com.google.android.material:material:1.4.0'
 }

.idea/modules.xml

@@ -53,8 +53,8 @@ class MainActivity : AppCompatActivity() {
         return true
     }
 
-    override fun onOptionsItemSelected(item: MenuItem?): Boolean {
-        when(item?.itemId){
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        when(item.itemId){
 
             R.id.aboutme -> {
                 uri = Uri.parse("https://stjin.host")

.idea/runConfigurations.xml

@@ -1,13 +1,13 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.3.61'
+    ext.kotlin_version = '1.5.20'
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.0'
+        classpath 'com.android.tools.build:gradle:4.2.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
@@ -18,7 +18,7 @@ buildscript {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }
 

app/build.gradle

@@ -5,15 +5,15 @@ apply plugin: 'kotlin-android-extensions'
 ext {
     PUBLISH_GROUP_ID = 'host.stjin'
     PUBLISH_ARTIFACT_ID = 'expandable-cardview'
-    PUBLISH_VERSION = '1.3.0-beta02'
+    PUBLISH_VERSION = '1.3.1'
 }
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 30
 
     defaultConfig {
         minSdkVersion 18
-        targetSdkVersion 29
+        targetSdkVersion 30
         versionCode 1
         versionName PUBLISH_VERSION
 
@@ -33,18 +33,18 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.appcompat:appcompat:1.3.0'
     implementation "androidx.cardview:cardview:1.0.0"
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    testImplementation 'junit:junit:4.13'
-    androidTestImplementation 'androidx.test:runner:1.2.0'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test:runner:1.4.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
 
     apply from: 'https://raw.githubusercontent.com/blundell/release-android-library/master/android-release-aar.gradle'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 
 // https://mvnrepository.com/artifact/com.google.android.material/material
-    implementation 'com.google.android.material:material:1.1.0'
+    implementation 'com.google.android.material:material:1.4.0'
 }
 repositories {
     mavenCentral()

app/src/main/java/host/stjin/expandablecardviewexample/MainActivity.kt

@@ -134,7 +134,7 @@ class ExpandableCardView @JvmOverloads constructor(context: Context, attrs: Attr
 
     override fun onFinishInflate() {
         super.onFinishInflate()
-        val density = resources.displayMetrics.density;
+        val density = resources.displayMetrics.density
 
         //Setting attributes
         if (!TextUtils.isEmpty(title)) card_title.text = title
@@ -159,7 +159,7 @@ class ExpandableCardView @JvmOverloads constructor(context: Context, attrs: Attr
 
         iconDrawable?.let { drawable ->
             card_header.visibility = View.VISIBLE
-            card_icon.background = drawable
+            card_icon.setImageDrawable(drawable)
         }
 
         setInnerView(innerViewRes)
@@ -364,9 +364,9 @@ class ExpandableCardView @JvmOverloads constructor(context: Context, attrs: Attr
     fun setIcon(@DrawableRes drawableRes: Int = -1, drawable: Drawable? = null) {
         if (drawableRes != -1) {
             iconDrawable = ContextCompat.getDrawable(context, drawableRes)
-            card_icon.background = iconDrawable
+            card_icon.setImageDrawable(iconDrawable)
         } else {
-            card_icon.background = drawable
+            card_icon.setImageDrawable(iconDrawable)
             iconDrawable = drawable
         }
 

build.gradle

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip