1 files changed, 53 insertions, 0 deletions
diff --git a/News-Android-App/src/main/java/de/luhmer/owncloudnewsreader/helper/AlphaAnimator.java b/News-Android-App/src/main/java/de/luhmer/owncloudnewsreader/helper/AlphaAnimator.java
new file mode 100644
index 00000000..319fa564
--- /dev/null
+++ b/News-Android-App/src/main/java/de/luhmer/owncloudnewsreader/helper/AlphaAnimator.java
@@ -0,0 +1,53 @@
+package de.luhmer.owncloudnewsreader.helper;
+
+import android.view.View;
+import android.view.animation.AlphaAnimation;
+import android.view.animation.Animation;
+
+/**
+ * Created by David on 02.07.2014.
+ */
+public class AlphaAnimator {
+
+    public static void AnimateVisibilityChange(final View view, final int visibilityTo) {
+
+
+        Animation animation;
+        if(visibilityTo == View.GONE) {
+            animation = new AlphaAnimation(1f, 0f);
+        } else {
+            view.setAlpha(0.1f);
+            view.setVisibility(View.VISIBLE);
+            animation = new AlphaAnimation(0f, 1f);
+        }
+
+
+        animation.setFillAfter(true);
+        animation.setDuration(1000);
+        animation.setStartOffset(1000);
+        //animation.setStartOffset(5000);
+
+        /*
+        animation.setAnimationListener(new Animation.AnimationListener() {
+            @Override
+            public void onAnimationStart(Animation animation) {
+
+            }
+
+            @Override
+            public void onAnimationEnd(Animation animation) {
+                view.setVisibility(visibilityTo);
+            }
+
+            @Override
+            public void onAnimationRepeat(Animation animation) {
+
+            }
+        });
+        */
+
+        animation.start();
+
+
+    }
+}