From 4fe050905b367e649ae320110dbacc7686201679 Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Thu, 20 Aug 2020 18:36:06 +0200
Subject: improve fab layout behavior

---
 .../main/java/com/javispedro/wallmotion/Renderer.java |  3 ++-
 .../com/javispedro/wallmotion/SettingsActivity.java   | 19 ++++++++++++++++---
 app/src/main/res/layout/activity_main.xml             | 16 +++++++++++-----
 3 files changed, 29 insertions(+), 9 deletions(-)

diff --git a/app/src/main/java/com/javispedro/wallmotion/Renderer.java b/app/src/main/java/com/javispedro/wallmotion/Renderer.java
index 2420277..0b9da5a 100644
--- a/app/src/main/java/com/javispedro/wallmotion/Renderer.java
+++ b/app/src/main/java/com/javispedro/wallmotion/Renderer.java
@@ -3,6 +3,7 @@ package com.javispedro.wallmotion;
 import android.content.Context;
 import android.content.ContextWrapper;
 import android.content.SharedPreferences;
+import android.media.AudioManager;
 import android.media.MediaPlayer;
 import android.net.Uri;
 import android.os.Build;
@@ -128,8 +129,8 @@ public class Renderer extends ContextWrapper {
         player.setOnPreparedListener(listener);
         player.setOnSeekCompleteListener(listener);
         player.setLooping(true);
+        player.setAudioStreamType(AudioManager.STREAM_SYSTEM);
         player.setVolume(0, 0);
-        player.setAudioSessionId(0);
         player.setSurface(surface);
         Log.d(TAG, "setting data source to " + uri.toString());
         player.setDataSource(this, uri);
diff --git a/app/src/main/java/com/javispedro/wallmotion/SettingsActivity.java b/app/src/main/java/com/javispedro/wallmotion/SettingsActivity.java
index 5fee7df..5e9c5b0 100644
--- a/app/src/main/java/com/javispedro/wallmotion/SettingsActivity.java
+++ b/app/src/main/java/com/javispedro/wallmotion/SettingsActivity.java
@@ -75,10 +75,8 @@ public class SettingsActivity extends AppCompatActivity {
         @Override
         public void onStart() {
             super.onStart();
-            Intent launchIntent = getActivity().getIntent();
-            if (launchIntent != null && launchIntent.getAction().equals(ACTION_CHOOSE_FILE)) {
+            if (isOpenedForVideoFilePicker()) {
                 openVideoFilePicker();
-                getActivity().finish();
             }
         }
 
@@ -91,10 +89,25 @@ public class SettingsActivity extends AppCompatActivity {
                         Uri uri = resultData.getData();
                         setVideoFile(uri);
                     }
+                    if (isOpenedForVideoFilePicker()) {
+                        getActivity().finish();
+                    }
                     break;
             }
         }
 
+        private boolean isOpenedForVideoFilePicker() {
+            Activity activity = getActivity();
+            Intent launchIntent = activity.getIntent();
+            if (launchIntent != null) {
+                String launchAction = launchIntent.getAction();
+                if (launchAction != null) {
+                    return launchAction.equals(ACTION_CHOOSE_FILE);
+                }
+            }
+            return false;
+        }
+
         private void openVideoFilePicker() {
             Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
             intent.addCategory(Intent.CATEGORY_OPENABLE);
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 3081e15..7724c90 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -6,6 +6,9 @@
     android:layout_height="match_parent"
     tools:context=".MainActivity">
 
+    <!-- This layout will overlap with the system windows,
+        so use it for the video window -->
+
     <SurfaceView
         android:id="@+id/wallpaper_view"
         android:layout_width="match_parent"
@@ -16,12 +19,14 @@
         android:layout_height="match_parent"
         android:fitsSystemWindows="true">
 
+        <!-- But everything here will not -->
+
         <com.google.android.material.appbar.AppBarLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:background="@color/colorPrimaryTranslucent"
-            app:elevation="0dp"
-            android:theme="@style/AppTheme.AppBarOverlay">
+            android:theme="@style/AppTheme.AppBarOverlay"
+            app:elevation="0dp">
 
             <androidx.appcompat.widget.Toolbar
                 android:id="@+id/toolbar"
@@ -29,28 +34,29 @@
                 android:layout_height="?attr/actionBarSize"
                 app:popupTheme="@style/AppTheme.PopupOverlay" />
 
-
         </com.google.android.material.appbar.AppBarLayout>
 
         <LinearLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="bottom|end"
-            android:layout_margin="@dimen/fab_margin"
             android:orientation="vertical">
 
             <com.google.android.material.floatingactionbutton.FloatingActionButton
                 android:id="@+id/set_file"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
+                android:layout_marginHorizontal="@dimen/fab_margin"
+                android:layout_marginTop="@dimen/fab_margin"
                 app:srcCompat="@drawable/ic_action_video_library" />
 
             <com.google.android.material.floatingactionbutton.FloatingActionButton
                 android:id="@+id/set_wallpaper"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_marginTop="@dimen/fab_margin"
+                android:layout_margin="@dimen/fab_margin"
                 app:srcCompat="@drawable/ic_action_wallpaper" />
+
         </LinearLayout>
 
     </FrameLayout>
-- 
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