Initial commit of Android Studio project

29 files changed, 682 insertions, 0 deletions

diff --git a/app/.gitignore b/app/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/app/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/app/app.iml b/app/app.iml
new file mode 100644
index 0000000..f1be0f2
--- /dev/null
+++ b/app/app.iml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" external.system.module.group="blaupload" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
+  <component name="FacetManager">
+    <facet type="android-gradle" name="Android-Gradle">
+      <configuration>
+        <option name="GRADLE_PROJECT_PATH" value=":app" />
+      </configuration>
+    </facet>
+    <facet type="android" name="Android">
+      <configuration>
+        <option name="SELECTED_BUILD_VARIANT" value="debug" />
+        <option name="ASSEMBLE_TASK_NAME" value="assembleDebug" />
+        <option name="COMPILE_JAVA_TASK_NAME" value="compileDebugJava" />
+        <option name="ASSEMBLE_TEST_TASK_NAME" value="assembleDebugTest" />
+        <option name="SOURCE_GEN_TASK_NAME" value="generateDebugSources" />
+        <option name="ALLOW_USER_CONFIGURATION" value="false" />
+        <option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
+        <option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res" />
+        <option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res" />
+        <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
+      </configuration>
+    </facet>
+  </component>
+  <component name="NewModuleRootManager" inherit-compiler-output="false">
+    <output url="file://$MODULE_DIR$/build/intermediates/classes/debug" />
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/debug" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/test/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/test/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/test/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/test/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/test/debug" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/assets" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/assets" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates" />
+      <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
+    </content>
+    <orderEntry type="jdk" jdkName="Android API 19 Platform" jdkType="Android SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" exported="" name="support-v4-19.1.0" level="project" />
+  </component>
+</module>
+
diff --git a/app/build.gradle b/app/build.gradle
new file mode 100644
index 0000000..3ef0b30
--- /dev/null
+++ b/app/build.gradle
@@ -0,0 +1,26 @@
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 19
+    buildToolsVersion "20.0.0"
+
+    defaultConfig {
+        applicationId "uk.co.blatech.blaupload"
+        minSdkVersion 15
+        targetSdkVersion 19
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            runProguard false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    // You must install or update the Support Repository through the SDK manager to use this dependency.
+    compile 'com.android.support:support-v4:19.+'
+}
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
new file mode 100644
index 0000000..b4af81a
--- /dev/null
+++ b/app/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /home/joe/Downloads/android-studio/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/app/src/androidTest/java/uk/co/blatech/blaupload/ApplicationTest.java b/app/src/androidTest/java/uk/co/blatech/blaupload/ApplicationTest.java
new file mode 100644
index 0000000..2c9db43
--- /dev/null
+++ b/app/src/androidTest/java/uk/co/blatech/blaupload/ApplicationTest.java
@@ -0,0 +1,13 @@
+package uk.co.blatech.blaupload;
+
+import android.app.Application;
+import android.test.ApplicationTestCase;
+
+/**
+ * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
+ */
+public class ApplicationTest extends ApplicationTestCase<Application> {
+    public ApplicationTest() {
+        super(Application.class);
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..bc2ebf6
--- /dev/null
+++ b/app/src/main/AndroidManifest.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="uk.co.blatech.blaupload" >
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme" >
+        <activity
+            android:name=".HomeScreen"
+            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>
diff --git a/app/src/main/java/uk/co/blatech/blaupload/HomeScreen.java b/app/src/main/java/uk/co/blatech/blaupload/HomeScreen.java
new file mode 100644
index 0000000..3c20697
--- /dev/null
+++ b/app/src/main/java/uk/co/blatech/blaupload/HomeScreen.java
@@ -0,0 +1,146 @@
+package uk.co.blatech.blaupload;
+
+import android.app.Activity;
+
+import android.app.ActionBar;
+import android.app.Fragment;
+import android.app.FragmentManager;
+import android.content.Context;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.support.v4.widget.DrawerLayout;
+import android.widget.ArrayAdapter;
+import android.widget.TextView;
+
+
+public class HomeScreen extends Activity
+        implements NavigationDrawerFragment.NavigationDrawerCallbacks {
+
+    /**
+     * Fragment managing the behaviors, interactions and presentation of the navigation drawer.
+     */
+    private NavigationDrawerFragment mNavigationDrawerFragment;
+
+    /**
+     * Used to store the last screen title. For use in {@link #restoreActionBar()}.
+     */
+    private CharSequence mTitle;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_home_screen);
+
+        mNavigationDrawerFragment = (NavigationDrawerFragment)
+                getFragmentManager().findFragmentById(R.id.navigation_drawer);
+        mTitle = getTitle();
+
+        // Set up the drawer.
+        mNavigationDrawerFragment.setUp(
+                R.id.navigation_drawer,
+                (DrawerLayout) findViewById(R.id.drawer_layout));
+    }
+
+    @Override
+    public void onNavigationDrawerItemSelected(int position) {
+        // update the main content by replacing fragments
+        FragmentManager fragmentManager = getFragmentManager();
+        fragmentManager.beginTransaction()
+                .replace(R.id.container, PlaceholderFragment.newInstance(position + 1))
+                .commit();
+    }
+
+    public void onSectionAttached(int number) {
+        switch (number) {
+            case 1:
+                mTitle = getString(R.string.title_section1);
+                break;
+            case 2:
+                mTitle = getString(R.string.title_section2);
+                break;
+            case 3:
+                mTitle = getString(R.string.title_section3);
+                break;
+        }
+    }
+
+    public void restoreActionBar() {
+        ActionBar actionBar = getActionBar();
+        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
+        actionBar.setDisplayShowTitleEnabled(true);
+        actionBar.setTitle(mTitle);
+    }
+
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        if (!mNavigationDrawerFragment.isDrawerOpen()) {
+            // Only show items in the action bar relevant to this screen
+            // if the drawer is not showing. Otherwise, let the drawer
+            // decide what to show in the action bar.
+            getMenuInflater().inflate(R.menu.home_screen, menu);
+            restoreActionBar();
+            return true;
+        }
+        return super.onCreateOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        int id = item.getItemId();
+        if (id == R.id.action_settings) {
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    /**
+     * A placeholder fragment containing a simple view.
+     */
+    public static class PlaceholderFragment extends Fragment {
+        /**
+         * The fragment argument representing the section number for this
+         * fragment.
+         */
+        private static final String ARG_SECTION_NUMBER = "section_number";
+
+        /**
+         * Returns a new instance of this fragment for the given section
+         * number.
+         */
+        public static PlaceholderFragment newInstance(int sectionNumber) {
+            PlaceholderFragment fragment = new PlaceholderFragment();
+            Bundle args = new Bundle();
+            args.putInt(ARG_SECTION_NUMBER, sectionNumber);
+            fragment.setArguments(args);
+            return fragment;
+        }
+
+        public PlaceholderFragment() {
+        }
+
+        @Override
+        public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                Bundle savedInstanceState) {
+            View rootView = inflater.inflate(R.layout.fragment_home_screen, container, false);
+            return rootView;
+        }
+
+        @Override
+        public void onAttach(Activity activity) {
+            super.onAttach(activity);
+            ((HomeScreen) activity).onSectionAttached(
+                    getArguments().getInt(ARG_SECTION_NUMBER));
+        }
+    }
+
+}
diff --git a/app/src/main/java/uk/co/blatech/blaupload/NavigationDrawerFragment.java b/app/src/main/java/uk/co/blatech/blaupload/NavigationDrawerFragment.java
new file mode 100644
index 0000000..b86dfa3
--- /dev/null
+++ b/app/src/main/java/uk/co/blatech/blaupload/NavigationDrawerFragment.java
@@ -0,0 +1,282 @@
+package uk.co.blatech.blaupload;
+
+
+import android.app.Activity;
+import android.app.ActionBar;
+import android.app.Fragment;
+import android.support.v4.app.ActionBarDrawerToggle;
+import android.support.v4.view.GravityCompat;
+import android.support.v4.widget.DrawerLayout;
+import android.content.SharedPreferences;
+import android.content.res.Configuration;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import android.widget.Toast;
+
+/**
+ * Fragment used for managing interactions for and presentation of a navigation drawer.
+ * See the <a href="https://developer.android.com/design/patterns/navigation-drawer.html#Interaction">
+ * design guidelines</a> for a complete explanation of the behaviors implemented here.
+ */
+public class NavigationDrawerFragment extends Fragment {
+
+    /**
+     * Remember the position of the selected item.
+     */
+    private static final String STATE_SELECTED_POSITION = "selected_navigation_drawer_position";
+
+    /**
+     * Per the design guidelines, you should show the drawer on launch until the user manually
+     * expands it. This shared preference tracks this.
+     */
+    private static final String PREF_USER_LEARNED_DRAWER = "navigation_drawer_learned";
+
+    /**
+     * A pointer to the current callbacks instance (the Activity).
+     */
+    private NavigationDrawerCallbacks mCallbacks;
+
+    /**
+     * Helper component that ties the action bar to the navigation drawer.
+     */
+    private ActionBarDrawerToggle mDrawerToggle;
+
+    private DrawerLayout mDrawerLayout;
+    private ListView mDrawerListView;
+    private View mFragmentContainerView;
+
+    private int mCurrentSelectedPosition = 0;
+    private boolean mFromSavedInstanceState;
+    private boolean mUserLearnedDrawer;
+
+    public NavigationDrawerFragment() {
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // Read in the flag indicating whether or not the user has demonstrated awareness of the
+        // drawer. See PREF_USER_LEARNED_DRAWER for details.
+        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(getActivity());
+        mUserLearnedDrawer = sp.getBoolean(PREF_USER_LEARNED_DRAWER, false);
+
+        if (savedInstanceState != null) {
+            mCurrentSelectedPosition = savedInstanceState.getInt(STATE_SELECTED_POSITION);
+            mFromSavedInstanceState = true;
+        }
+
+        // Select either the default item (0) or the last selected item.
+        selectItem(mCurrentSelectedPosition);
+    }
+
+    @Override
+    public void onActivityCreated (Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        // Indicate that this fragment would like to influence the set of actions in the action bar.
+        setHasOptionsMenu(true);
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+            Bundle savedInstanceState) {
+        mDrawerListView = (ListView) inflater.inflate(
+                R.layout.fragment_navigation_drawer, container, false);
+        mDrawerListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+                selectItem(position);
+            }
+        });
+        mDrawerListView.setAdapter(new ArrayAdapter<String>(
+                getActionBar().getThemedContext(),
+                android.R.layout.simple_list_item_activated_1,
+                android.R.id.text1,
+                new String[]{
+                        getString(R.string.title_section1),
+                        getString(R.string.title_section2),
+                        getString(R.string.title_section3),
+                }));
+        mDrawerListView.setItemChecked(mCurrentSelectedPosition, true);
+        return mDrawerListView;
+    }
+
+    public boolean isDrawerOpen() {
+        return mDrawerLayout != null && mDrawerLayout.isDrawerOpen(mFragmentContainerView);
+    }
+
+    /**
+     * Users of this fragment must call this method to set up the navigation drawer interactions.
+     *
+     * @param fragmentId   The android:id of this fragment in its activity's layout.
+     * @param drawerLayout The DrawerLayout containing this fragment's UI.
+     */
+    public void setUp(int fragmentId, DrawerLayout drawerLayout) {
+        mFragmentContainerView = getActivity().findViewById(fragmentId);
+        mDrawerLayout = drawerLayout;
+
+        // set a custom shadow that overlays the main content when the drawer opens
+        mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
+        // set up the drawer's list view with items and click listener
+
+        ActionBar actionBar = getActionBar();
+        actionBar.setDisplayHomeAsUpEnabled(true);
+        actionBar.setHomeButtonEnabled(true);
+
+        // ActionBarDrawerToggle ties together the the proper interactions
+        // between the navigation drawer and the action bar app icon.
+        mDrawerToggle = new ActionBarDrawerToggle(
+                getActivity(),                    /* host Activity */
+                mDrawerLayout,                    /* DrawerLayout object */
+                R.drawable.ic_drawer,             /* nav drawer image to replace 'Up' caret */
+                R.string.navigation_drawer_open,  /* "open drawer" description for accessibility */
+                R.string.navigation_drawer_close  /* "close drawer" description for accessibility */
+        ) {
+            @Override
+            public void onDrawerClosed(View drawerView) {
+                super.onDrawerClosed(drawerView);
+                if (!isAdded()) {
+                    return;
+                }
+
+                getActivity().invalidateOptionsMenu(); // calls onPrepareOptionsMenu()
+            }
+
+            @Override
+            public void onDrawerOpened(View drawerView) {
+                super.onDrawerOpened(drawerView);
+                if (!isAdded()) {
+                    return;
+                }
+
+                if (!mUserLearnedDrawer) {
+                    // The user manually opened the drawer; store this flag to prevent auto-showing
+                    // the navigation drawer automatically in the future.
+                    mUserLearnedDrawer = true;
+                    SharedPreferences sp = PreferenceManager
+                            .getDefaultSharedPreferences(getActivity());
+                    sp.edit().putBoolean(PREF_USER_LEARNED_DRAWER, true).apply();
+                }
+
+                getActivity().invalidateOptionsMenu(); // calls onPrepareOptionsMenu()
+            }
+        };
+
+        // If the user hasn't 'learned' about the drawer, open it to introduce them to the drawer,
+        // per the navigation drawer design guidelines.
+        if (!mUserLearnedDrawer && !mFromSavedInstanceState) {
+            mDrawerLayout.openDrawer(mFragmentContainerView);
+        }
+
+        // Defer code dependent on restoration of previous instance state.
+        mDrawerLayout.post(new Runnable() {
+            @Override
+            public void run() {
+                mDrawerToggle.syncState();
+            }
+        });
+
+        mDrawerLayout.setDrawerListener(mDrawerToggle);
+    }
+
+    private void selectItem(int position) {
+        mCurrentSelectedPosition = position;
+        if (mDrawerListView != null) {
+            mDrawerListView.setItemChecked(position, true);
+        }
+        if (mDrawerLayout != null) {
+            mDrawerLayout.closeDrawer(mFragmentContainerView);
+        }
+        if (mCallbacks != null) {
+            mCallbacks.onNavigationDrawerItemSelected(position);
+        }
+    }
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+        try {
+            mCallbacks = (NavigationDrawerCallbacks) activity;
+        } catch (ClassCastException e) {
+            throw new ClassCastException("Activity must implement NavigationDrawerCallbacks.");
+        }
+    }
+
+    @Override
+    public void onDetach() {
+        super.onDetach();
+        mCallbacks = null;
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putInt(STATE_SELECTED_POSITION, mCurrentSelectedPosition);
+    }
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+        // Forward the new configuration the drawer toggle component.
+        mDrawerToggle.onConfigurationChanged(newConfig);
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        // If the drawer is open, show the global app actions in the action bar. See also
+        // showGlobalContextActionBar, which controls the top-left area of the action bar.
+        if (mDrawerLayout != null && isDrawerOpen()) {
+            inflater.inflate(R.menu.global, menu);
+            showGlobalContextActionBar();
+        }
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (mDrawerToggle.onOptionsItemSelected(item)) {
+            return true;
+        }
+
+        if (item.getItemId() == R.id.action_example) {
+            Toast.makeText(getActivity(), "Example action.", Toast.LENGTH_SHORT).show();
+            return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    /**
+     * Per the navigation drawer design guidelines, updates the action bar to show the global app
+     * 'context', rather than just what's in the current screen.
+     */
+    private void showGlobalContextActionBar() {
+        ActionBar actionBar = getActionBar();
+        actionBar.setDisplayShowTitleEnabled(true);
+        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
+        actionBar.setTitle(R.string.app_name);
+    }
+
+    private ActionBar getActionBar() {
+        return getActivity().getActionBar();
+    }
+
+    /**
+     * Callbacks interface that all activities using this fragment must implement.
+     */
+    public static interface NavigationDrawerCallbacks {
+        /**
+         * Called when an item in the navigation drawer is selected.
+         */
+        void onNavigationDrawerItemSelected(int position);
+    }
+}
diff --git a/app/src/main/res/drawable-hdpi/drawer_shadow.9.png b/app/src/main/res/drawable-hdpi/drawer_shadow.9.png
new file mode 100644
index 0000000..236bff5
--- /dev/null
+++ b/app/src/main/res/drawable-hdpi/drawer_shadow.9.png
diff --git a/app/src/main/res/drawable-hdpi/ic_drawer.png b/app/src/main/res/drawable-hdpi/ic_drawer.png
new file mode 100644
index 0000000..c59f601
--- /dev/null
+++ b/app/src/main/res/drawable-hdpi/ic_drawer.png
diff --git a/app/src/main/res/drawable-hdpi/ic_launcher.png b/app/src/main/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..96a442e
--- /dev/null
+++ b/app/src/main/res/drawable-hdpi/ic_launcher.png
diff --git a/app/src/main/res/drawable-mdpi/drawer_shadow.9.png b/app/src/main/res/drawable-mdpi/drawer_shadow.9.png
new file mode 100644
index 0000000..ffe3a28
--- /dev/null
+++ b/app/src/main/res/drawable-mdpi/drawer_shadow.9.png
diff --git a/app/src/main/res/drawable-mdpi/ic_drawer.png b/app/src/main/res/drawable-mdpi/ic_drawer.png
new file mode 100644
index 0000000..1ed2c56
--- /dev/null
+++ b/app/src/main/res/drawable-mdpi/ic_drawer.png
diff --git a/app/src/main/res/drawable-mdpi/ic_launcher.png b/app/src/main/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..359047d
--- /dev/null
+++ b/app/src/main/res/drawable-mdpi/ic_launcher.png
diff --git a/app/src/main/res/drawable-xhdpi/drawer_shadow.9.png b/app/src/main/res/drawable-xhdpi/drawer_shadow.9.png
new file mode 100644
index 0000000..fabe9d9
--- /dev/null
+++ b/app/src/main/res/drawable-xhdpi/drawer_shadow.9.png
diff --git a/app/src/main/res/drawable-xhdpi/ic_drawer.png b/app/src/main/res/drawable-xhdpi/ic_drawer.png
new file mode 100644
index 0000000..a5fa74d
--- /dev/null
+++ b/app/src/main/res/drawable-xhdpi/ic_drawer.png
diff --git a/app/src/main/res/drawable-xhdpi/ic_launcher.png b/app/src/main/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..71c6d76
--- /dev/null
+++ b/app/src/main/res/drawable-xhdpi/ic_launcher.png
diff --git a/app/src/main/res/drawable-xxhdpi/drawer_shadow.9.png b/app/src/main/res/drawable-xxhdpi/drawer_shadow.9.png
new file mode 100644
index 0000000..b91e9d7
--- /dev/null
+++ b/app/src/main/res/drawable-xxhdpi/drawer_shadow.9.png
diff --git a/app/src/main/res/drawable-xxhdpi/ic_drawer.png b/app/src/main/res/drawable-xxhdpi/ic_drawer.png
new file mode 100644
index 0000000..9c4685d
--- /dev/null
+++ b/app/src/main/res/drawable-xxhdpi/ic_drawer.png
diff --git a/app/src/main/res/drawable-xxhdpi/ic_launcher.png b/app/src/main/res/drawable-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..4df1894
--- /dev/null
+++ b/app/src/main/res/drawable-xxhdpi/ic_launcher.png
diff --git a/app/src/main/res/layout/activity_home_screen.xml b/app/src/main/res/layout/activity_home_screen.xml
new file mode 100644
index 0000000..29d6c26
--- /dev/null
+++ b/app/src/main/res/layout/activity_home_screen.xml
@@ -0,0 +1,31 @@
+<!-- A DrawerLayout is intended to be used as the top-level content view using match_parent for both width and height to consume the full space available. -->
+<android.support.v4.widget.DrawerLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/drawer_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".HomeScreen">
+
+    <!-- As the main content view, the view below consumes the entire
+         space available using match_parent in both dimensions. -->
+    <FrameLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+    <!-- android:layout_gravity="start" tells DrawerLayout to treat
+         this as a sliding drawer on the left side for left-to-right
+         languages and on the right side for right-to-left languages.
+         If you're not building against API 17 or higher, use
+         android:layout_gravity="left" instead. -->
+    <!-- The drawer is given a fixed width in dp and extends the full height of
+         the container. -->
+    <fragment android:id="@+id/navigation_drawer"
+        android:layout_width="@dimen/navigation_drawer_width"
+        android:layout_height="match_parent"
+        android:layout_gravity="start"
+        android:name="uk.co.blatech.blaupload.NavigationDrawerFragment"
+        tools:layout="@layout/fragment_navigation_drawer" />
+
+</android.support.v4.widget.DrawerLayout>
diff --git a/app/src/main/res/layout/fragment_home_screen.xml b/app/src/main/res/layout/fragment_home_screen.xml
new file mode 100644
index 0000000..3f50a40
--- /dev/null
+++ b/app/src/main/res/layout/fragment_home_screen.xml
@@ -0,0 +1,16 @@
+<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:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    tools:context=".HomeScreen$PlaceholderFragment">
+
+    <TextView
+        android:id="@+id/section_label"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
+
+</RelativeLayout>
diff --git a/app/src/main/res/layout/fragment_navigation_drawer.xml b/app/src/main/res/layout/fragment_navigation_drawer.xml
new file mode 100644
index 0000000..5250946
--- /dev/null
+++ b/app/src/main/res/layout/fragment_navigation_drawer.xml
@@ -0,0 +1,9 @@
+<ListView 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:choiceMode="singleChoice"
+    android:divider="@android:color/transparent"
+    android:dividerHeight="0dp"
+    android:background="#cccc"
+    tools:context=".NavigationDrawerFragment" />
diff --git a/app/src/main/res/menu/global.xml b/app/src/main/res/menu/global.xml
new file mode 100644
index 0000000..f3b10b6
--- /dev/null
+++ b/app/src/main/res/menu/global.xml
@@ -0,0 +1,6 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@+id/action_settings"
+        android:title="@string/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never" />
+</menu>
diff --git a/app/src/main/res/menu/home_screen.xml b/app/src/main/res/menu/home_screen.xml
new file mode 100644
index 0000000..343d4e6
--- /dev/null
+++ b/app/src/main/res/menu/home_screen.xml
@@ -0,0 +1,11 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context=".HomeScreen" >
+    <item android:id="@+id/action_example"
+        android:title="@string/action_example"
+        android:showAsAction="withText|ifRoom" />
+    <item android:id="@+id/action_settings"
+        android:title="@string/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never" />
+</menu>
diff --git a/app/src/main/res/values-w820dp/dimens.xml b/app/src/main/res/values-w820dp/dimens.xml
new file mode 100644
index 0000000..63fc816
--- /dev/null
+++ b/app/src/main/res/values-w820dp/dimens.xml
@@ -0,0 +1,6 @@
+<resources>
+    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
+         (such as screen margins) for screens with more than 820dp of available width. This
+         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
+    <dimen name="activity_horizontal_margin">64dp</dimen>
+</resources>
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..074e7a0
--- /dev/null
+++ b/app/src/main/res/values/dimens.xml
@@ -0,0 +1,9 @@
+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+
+    <!-- Per the design guidelines, navigation drawers should be between 240dp and 320dp:
+         https://developer.android.com/design/patterns/navigation-drawer.html -->
+    <dimen name="navigation_drawer_width">240dp</dimen>
+</resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..edcacd6
--- /dev/null
+++ b/app/src/main/res/values/strings.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">blaupload</string>
+    <string name="title_section1">Section 1</string>
+    <string name="title_section2">Section 2</string>
+    <string name="title_section3">Section 3</string>
+    <string name="navigation_drawer_open">Open navigation drawer</string>
+    <string name="navigation_drawer_close">Close navigation drawer</string>
+    <string name="action_example">Example action</string>
+    <string name="action_settings">Settings</string>
+
+</resources>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..ff6c9d2
--- /dev/null
+++ b/app/src/main/res/values/styles.xml
@@ -0,0 +1,8 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+    </style>
+
+</resources>