Merge pull request #29 from NickM-27/develop

3.3

Author: NickM-27

.idea/gradle.xml

@@ -18,7 +18,7 @@ On your module's `build.gradle` file add this statement to the `dependencies` se
 
 ```groovy
 dependencies {
-    implementation 'com.nick.mowen.linkpreview:linkpreview:3.2'
+    implementation 'com.nick.mowen.linkpreview:linkpreview:3.3'
 }
 ```
 

README.md

@@ -7,7 +7,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.1'
+        classpath 'com.android.tools.build:gradle:3.6.0-beta03'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // For Library

build.gradle

@@ -1,6 +1,6 @@
-#Fri Jul 12 19:03:54 PDT 2019
+#Wed Nov 06 08:42:52 MST 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.1-all.zip

gradle/wrapper/gradle-wrapper.properties

@@ -9,8 +9,8 @@ android {
     defaultConfig {
         minSdkVersion 19
         targetSdkVersion 29
-        versionCode 23
-        versionName "3.2"
+        versionCode 24
+        versionName "3.3"
         vectorDrawables.useSupportLibrary = true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
@@ -38,14 +38,14 @@ android {
 dependencies {
 
     // AndroidX
-    implementation 'com.google.android.material:material:1.1.0-beta01'
+    implementation 'com.google.android.material:material:1.1.0-beta02'
     implementation 'androidx.core:core-ktx:1.1.0'
     implementation 'androidx.browser:browser:1.0.0'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
 
     // Other
     implementation 'org.jsoup:jsoup:1.12.1'
-    implementation 'io.coil-kt:coil:0.7.0'
+    implementation 'io.coil-kt:coil:0.8.0'
 
     // Kotlin
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
@@ -65,7 +65,7 @@ ext {
 
     publishedGroupId = 'com.nick.mowen.linkpreview'
     artifact = 'linkpreview'
-    libraryVersion = '3.2'
+    libraryVersion = '3.3'
     libraryDescription = 'A convenient view that shows a clickable preview of a link'
     siteUrl = 'https://github.com/NickM-27/LinkPreview'
     gitUrl = 'https://github.com/NickM-27/LinkPreview.git'

linkpreview/build.gradle

@@ -4,7 +4,6 @@ import android.content.Context
 import android.content.Intent
 import android.graphics.Color
 import android.util.AttributeSet
-import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.widget.FrameLayout
@@ -20,17 +19,22 @@ import com.nick.mowen.linkpreview.databinding.CardBinding
 import com.nick.mowen.linkpreview.extension.*
 import com.nick.mowen.linkpreview.listener.CardListener
 import com.nick.mowen.linkpreview.listener.LinkClickListener
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.*
 
 @Suppress("MemberVisibilityCanBePrivate") // Leave values as protected for extensibility
 open class LinkCardView : FrameLayout, View.OnClickListener {
 
     protected lateinit var binding: CardBinding
+    /** Coroutine Job */
+    private val linkJob = Job()
+    /** Coroutine Scope */
+    private val linkScope = CoroutineScope(Dispatchers.Main + linkJob)
     /** Map of cached links and their image url */
     private var linkMap: HashMap<Int, String> = hashMapOf()
     /** Type of image to handle in specific way */
     private var imageType = ImageType.NONE
+    /** */
+    private val thing = 0
     /** Parsed URL */
     protected var url = ""
     /** Optional listener for load callbacks */
@@ -121,7 +125,12 @@ open class LinkCardView : FrameLayout, View.OnClickListener {
             try {
                 isVisible = true
                 imageType = ImageType.DEFAULT
-                GlobalScope.launch { loadCardData(url, linkMap, url.hashCode(), loadListener) }
+                linkScope.launch {
+                    if (linkScope.isActive)
+                        linkScope.cancel()
+
+                    loadCardData(url, linkMap, url.hashCode(), loadListener)
+                }
             } catch (e: Exception) {
                 e.printStackTrace()
                 imageType = ImageType.NONE
@@ -179,7 +188,6 @@ open class LinkCardView : FrameLayout, View.OnClickListener {
 
     fun setCardData(data: CardData) {
         binding.data = data
-        Log.e("ERROR?", "The data is $data")
         binding.executePendingBindings()
     }
 }

linkpreview/out.map

@@ -18,13 +18,16 @@ import com.nick.mowen.linkpreview.databinding.PreviewBinding
 import com.nick.mowen.linkpreview.extension.*
 import com.nick.mowen.linkpreview.listener.LinkClickListener
 import com.nick.mowen.linkpreview.listener.LinkListener
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.*
 
 @Suppress("MemberVisibilityCanBePrivate") // Leave values as protected for extensibility
 open class LinkPreview : FrameLayout, View.OnClickListener {
 
     protected lateinit var binding: PreviewBinding
+    /** Coroutine Job */
+    private val linkJob = Job()
+    /** Coroutine Scope */
+    private val linkScope = CoroutineScope(Dispatchers.Main + linkJob)
     /** Map of cached links and their image url */
     private var linkMap: HashMap<Int, String> = hashMapOf()
     /** Type of image to handle in specific way */
@@ -132,7 +135,12 @@ open class LinkPreview : FrameLayout, View.OnClickListener {
                     visibility = View.VISIBLE
                     binding.previewText.text = url
                     imageType = ImageType.DEFAULT
-                    GlobalScope.launch { loadImage(url, linkMap, url.hashCode(), loadListener) }
+                    linkScope.launch {
+                        if (linkScope.isActive)
+                            linkScope.cancel()
+
+                        loadImage(url, linkMap, url.hashCode(), loadListener)
+                    }
                 } catch (e: Exception) {
                     e.printStackTrace()
                     imageType = ImageType.NONE