From 69d79a7002df96f2d69a83fd19c69b3bdb19c829 Mon Sep 17 00:00:00 2001
From: cyBerta <cyberta@riseup.net>
Date: Tue, 13 Feb 2018 16:48:33 +0100
Subject: #8831 add a fadeout animation for the progressbar

---
 .../java/se/leap/bitmaskclient/EipFragment.java    |  4 ++--
 .../se/leap/bitmaskclient/views/VpnStateImage.java | 26 ++++++++++++++++++++--
 2 files changed, 26 insertions(+), 4 deletions(-)

(limited to 'app')

diff --git a/app/src/main/java/se/leap/bitmaskclient/EipFragment.java b/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
index a082b047..4bacfff8 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
@@ -416,7 +416,7 @@ public class EipFragment extends Fragment implements Observer {
         } else if (eipStatus.isConnected() || isOpenVpnRunningWithoutNetwork()) {
             mainButton.setText(activity.getString(R.string.vpn_button_turn_off));
             vpnStateImage.setStateIcon(R.drawable.vpn_connected);
-            vpnStateImage.stopProgress();
+            vpnStateImage.stopProgress(true);
             routedText.setVisibility(VISIBLE);
             vpnRoute.setVisibility(VISIBLE);
             vpnRoute.setText(ConfigHelper.getProviderName(preferences));
@@ -424,7 +424,7 @@ public class EipFragment extends Fragment implements Observer {
         } else {
             mainButton.setText(activity.getString(R.string.vpn_button_turn_on));
             vpnStateImage.setStateIcon(R.drawable.vpn_disconnected);
-            vpnStateImage.stopProgress();
+            vpnStateImage.stopProgress(false);
             routedText.setVisibility(GONE);
             vpnRoute.setVisibility(GONE);
             greyscaleBackground();
diff --git a/app/src/main/java/se/leap/bitmaskclient/views/VpnStateImage.java b/app/src/main/java/se/leap/bitmaskclient/views/VpnStateImage.java
index 46221ae8..2efd83d6 100644
--- a/app/src/main/java/se/leap/bitmaskclient/views/VpnStateImage.java
+++ b/app/src/main/java/se/leap/bitmaskclient/views/VpnStateImage.java
@@ -6,6 +6,8 @@ import android.support.v7.widget.AppCompatImageView;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
+import android.view.animation.AlphaAnimation;
+import android.view.animation.Animation;
 import android.widget.ProgressBar;
 
 import se.leap.bitmaskclient.R;
@@ -49,8 +51,28 @@ public class VpnStateImage extends ConstraintLayout {
     }
 
 
-    public void stopProgress() {
-        progressBar.setVisibility(GONE);
+    public void stopProgress(boolean animated) {
+        if (!animated) {
+            progressBar.setVisibility(GONE);
+            return;
+        }
+
+        AlphaAnimation fadeOutAnimation = new AlphaAnimation(1.0f, 0.0f);
+        fadeOutAnimation.setDuration(1000);
+        fadeOutAnimation.setAnimationListener(new Animation.AnimationListener() {
+            @Override
+            public void onAnimationStart(Animation animation) {}
+
+            @Override
+            public void onAnimationEnd(Animation animation) {
+                progressBar.setVisibility(GONE);
+            }
+
+            @Override
+            public void onAnimationRepeat(Animation animation) {}
+        });
+        
+        progressBar.startAnimation(fadeOutAnimation);
   }
 
     public void setStateIcon(int resource) {
-- 
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