Start implementation of Android client

not finished, sign-in works, albums are fetched in background, chromecast
API is initialized and receiver unit can be chosen

.gitignore

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+bin/
+gen/
+libs/
+.metadata/
+*.apk
+*.ap_
+*.dex
+*.class
+.classpath
+.project
+.settings/
+proguard/
+project.properties
+proguard-project.txt

slideshow/android/SlideshowCast/AndroidManifest.xml

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+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="at.foldedsoft.slideshowcast"
+    android:versionCode="1"
+    android:versionName="1.0" >
+
+    <uses-sdk
+        android:minSdkVersion="13"
+        android:targetSdkVersion="18" />
+
+    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme" >
+        <activity
+            android:name="at.foldedsoft.slideshowcast.MainActivity"
+            android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

slideshow/android/SlideshowCast/res/layout/main.xml

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+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+  xmlns:tools="http://schemas.android.com/tools"
+  android:layout_width="match_parent"
+  android:layout_height="match_parent"
+  android:id="@+id/sources_fragment">
+
+  <com.google.android.gms.common.SignInButton
+    android:id="@+id/sign_in_button"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+      />
+
+  <RelativeLayout
+      android:id="@+id/content"
+      android:layout_width="fill_parent"
+      android:layout_height="fill_parent"
+      android:layout_below="@id/sign_in_button"
+      android:visibility="gone">
+
+	    <android.support.v7.app.MediaRouteButton
+	      android:id="@+id/media_route_button"
+	      android:mediaRouteTypes="user"
+	      android:layout_width="wrap_content"
+	      android:layout_height="wrap_content"
+	      android:layout_alignParentRight="true"
+	      android:layout_marginTop="10dp"
+	      />
+
+	  <TextView
+	      android:layout_width="fill_parent"
+	      android:layout_height="wrap_content"
+	      android:text=""
+	      android:textAppearance="?android:attr/textAppearanceLarge"
+	      android:drawableLeft="@drawable/ic_user"
+	      android:id="@+id/user_info"
+	      android:gravity="center_vertical"
+	      android:layout_toLeftOf="@id/media_route_button"
+	      android:layout_marginBottom="10dp"
+	      android:layout_marginTop="10dp"
+	      android:paddingLeft="10dp"
+	      android:paddingRight="10dp"/>
+
+	  <GridView
+	    android:id="@+id/album_grid"
+	    android:numColumns="auto_fit"
+	    android:columnWidth="90dp"
+	    android:horizontalSpacing="5dp"
+	    android:verticalSpacing="5dp"
+	    android:layout_width="match_parent"
+	    android:layout_height="match_parent"
+	    android:layout_gravity="fill_vertical|fill_horizontal"
+	    android:stretchMode="columnWidth"
+	    android:layout_below="@id/user_info">
+	  </GridView>
+
+	</RelativeLayout>
+
+</RelativeLayout>

slideshow/android/SlideshowCast/res/menu/menu.xml

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+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+  <item android:id="@+id/action_signout"
+        android:title="@string/action_signout"
+        android:showAsAction="never" />
+  <item android:id="@+id/action_revoke"
+        android:title="@string/action_revoke"
+        android:showAsAction="never" />
+</menu>

slideshow/android/SlideshowCast/res/values-sw600dp/dimens.xml

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+<resources>
+    <!-- Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw600dp devices (e.g. 7" tablets) here. -->
+</resources>

slideshow/android/SlideshowCast/res/values-sw720dp-land/dimens.xml

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+<resources>
+    <!-- Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw720dp devices (e.g. 10" tablets) in landscape here. -->
+    <dimen name="activity_horizontal_margin">128dp</dimen>
+</resources>

slideshow/android/SlideshowCast/res/values-v11/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 11+. This theme completely replaces
+        AppBaseTheme from res/values/styles.xml on API 11+ devices.
+    -->
+    <style name="AppBaseTheme" parent="@style/Theme.AppCompat.Light">
+        <!-- API 11 theme customizations can go here. -->
+    </style>
+
+</resources>

slideshow/android/SlideshowCast/res/values-v14/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 14+. This theme completely replaces
+        AppBaseTheme from BOTH res/values/styles.xml and
+        res/values-v11/styles.xml on API 14+ devices.
+    -->
+    <style name="AppBaseTheme" parent="@style/Theme.AppCompat.Light">
+        <!-- API 14 theme customizations can go here. -->
+    </style>
+
+</resources>

slideshow/android/SlideshowCast/res/values/dimens.xml

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+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+</resources>

slideshow/android/SlideshowCast/res/values/strings.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">Slideshow for Chomecast</string>
+    <string name="action_settings">Settings</string>
+    <string name="button_add">Add</string>
+    <string name="edit_url">Enter a URL</string>
+  <string name="tab_cast">Controls</string>
+  <string name="tab_albums">Albums</string>
+  <string name="action_signout">Sign out</string>
+  <string name="action_revoke">Revoke access</string>
+</resources>

slideshow/android/SlideshowCast/res/values/styles.xml

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+<resources>
+
+    <!--
+        Base application theme, dependent on API level. This theme is replaced
+        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
+    -->
+    <style name="AppBaseTheme" parent="@style/Theme.AppCompat.Light">
+        <!--
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        -->
+    </style>
+
+    <!-- Application theme. -->
+    <style name="AppTheme" parent="AppBaseTheme">
+        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
+    </style>
+
+</resources>

slideshow/android/SlideshowCast/src/at/foldedsoft/slideshowcast/AsyncReceiver.java

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+package at.foldedsoft.slideshowcast;
+
+public abstract class AsyncReceiver {
+  public abstract void finished(int results);
+}