add callback demo

zijing07 · Apr 19, 2018 · 42eb464 · 42eb464
1 parent ad05c75
commit 42eb464
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Showing 7 changed files with 39 additions and 5 deletions.
diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
diff --git a/.idea/misc.xml b/.idea/misc.xml
diff --git a/app/build.gradle b/app/build.gradle
@@ -21,6 +21,7 @@ android {
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation 'com.android.support:appcompat-v7:27.1.1'
+    implementation 'com.android.support:design:27.1.1'
     implementation 'com.android.support.constraint:constraint-layout:1.1.0'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.1'

diff --git a/app/src/main/java/lib/mozidev/me/extextview/MainActivity.java b/app/src/main/java/lib/mozidev/me/extextview/MainActivity.java
@@ -2,6 +2,7 @@
 
 import android.graphics.Color;
 import android.os.Bundle;
+import android.support.design.widget.Snackbar;
 import android.support.v7.app.AppCompatActivity;
 import android.view.Gravity;
 import android.view.View;
@@ -120,6 +121,25 @@ public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
             }
         });
 
+        findViewById(R.id.button5).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                strikeThroughPainting
+                        .cutTextEdge(cutEdge)
+                        .color(strokeColor)
+                        .strokeWidth(strokeWidth)
+                        .mode(StrikeThroughPainting.MODE_DEFAULT)
+                        .callback(new StrikeThroughPainting.StrikeThroughPaintingCallback() {
+                            @Override
+                            public void onStrikeThroughEnd() {
+                                Snackbar.make(findViewById(R.id.container),
+                                        "Callback after animation", Snackbar.LENGTH_LONG).show();
+                            }
+                        })
+                        .strikeThrough();
+            }
+        });
+
         findViewById(R.id.button4).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
@@ -4,6 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:id="@+id/container"
     tools:context=".MainActivity">
 
     <lib.mozidev.me.extendedtextview.ExtendedTextView
@@ -108,15 +109,14 @@
         android:id="@+id/button4"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginBottom="8dp"
         android:layout_marginLeft="8dp"
         android:layout_marginStart="8dp"
         android:text="clear effect"
-        app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toStartOf="@+id/switch4"
         app:layout_constraintHorizontal_bias="0.5"
         app:layout_constraintHorizontal_chainStyle="spread_inside"
         app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toTopOf="@id/button5"
         app:layout_constraintTop_toBottomOf="@id/button3" />
 
     <Switch
@@ -131,4 +131,15 @@
         app:layout_constraintHorizontal_bias="0.5"
         app:layout_constraintStart_toEndOf="@+id/button4" />
 
+    <Button
+        android:id="@+id/button5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="8dp"
+        android:layout_marginTop="8dp"
+        android:text="Animation Callback"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="@id/button4"
+        app:layout_constraintTop_toBottomOf="@+id/button4" />
+
 </android.support.constraint.ConstraintLayout>
diff --git a/demo.gif b/demo.gif
diff --git a/extendedtextview/src/main/java/lib/mozidev/me/extendedtextview/StrikeThroughPainting.java b/extendedtextview/src/main/java/lib/mozidev/me/extendedtextview/StrikeThroughPainting.java
@@ -128,9 +128,11 @@ public StrikeThroughPainting totalTime(long totalTime) {
     /**
      * Set callback called when the strike through drawing animation ends
      * @param callback StrikeThroughPaintingCallback
+     * @return this
      */
-    public void callback(@NonNull StrikeThroughPaintingCallback callback) {
-        strikeThroughPaintingCallback = callback;
+    public StrikeThroughPainting callback(@NonNull StrikeThroughPaintingCallback callback) {
+        this.strikeThroughPaintingCallback = callback;
+        return this;
     }
 
     /**