0.9.17.1

i2p.i2p tag: i2p-0.9.17

.mtn-ignore

@@ -39,9 +39,13 @@ signing.properties
 build
 
 # I2P-specific ignores
-^res/raw/blocklist_txt
-^res/raw/certificates_zip
-^res/raw/hosts_txt
-^res/raw/license_
+^app/src/main/res/drawable/i2plogo.png
+^app/src/main/res/raw/blocklist_txt
+^app/src/main/res/raw/hosts_txt
+^app/src/main/res/raw/license_
+^app/src/main/res/raw/certificates_zip
+^app/src/main/assets/themes/console/images
+^app/src/main/assets/themes/console/light/console.css
+^app/src/main/assets/themes/console/light/images/header.png
 ^scripts/build.number
 ^scripts/version.properties

CHANGELOG

@@ -0,0 +1,20 @@
+0.9.17.1
+ * Fixed crashes in addressbook and netDb status page
+ * Fixed crash when opening an IRC client tunnel
+ * Updated translations
+
+0.9.17 / 2014-12-01 / bcf947f433876f643e0f6dff81aac88848b797d3
+ * Migrated to the new Material design from Android Lollipop
+ * Added a browser configuration guide
+ * Improved the help screen
+ * Upgraded the I2P router to 0.9.17
+ * Various bug fixes and translation updates
+
+0.9.15.1 / 2014-10-16 / 9cc4e80134cf9becb3838ed3cc78e0bed1363165
+ * Fixed a configuration bug
+
+0.9.15 / 2014-10-16 / 9b51f78b791c28a580d57f1a5019c94493de6231
+ * Upgraded the I2P router to 0.9.15
+ * Added a help screen with some basic information
+ * Logs can now be copied to the clipboard
+ * Various user interface improvements and fixes

README.md

@@ -7,9 +7,10 @@
 - Java SDK (preferably Oracle/Sun or OpenJDK) 1.6.0 or higher
 - Apache Ant 1.8.0 or higher
 - I2P source
-- Android SDK (tested with Rev 22.6.4 and platform-tools version 19.1)
+- Android SDK for API 21
+- Android Build Tools 21.0.2
 - Android Support Repository
-- Gradle 1.12
+- Gradle 2.1
 
 ### Gradle
 
@@ -86,24 +87,15 @@ systemProp.socksProxyPort=9150
 
 ## Client library
 
-### "Uploading" to a local file repository (to use a local build of the library in a project)
+### "Uploading" to the local Maven repository (to use a local build of the library in a project)
 
-1. Add the following line to your `~/.gradle/gradle.properties`:
+1. `gradle :client:installArchives`
 
-    ```
-    localFileRepoDir=/path/to/local/file/repo
-    ```
-
-2. `gradle :client:uploadArchives`
-
-3. Add the resulting directory to your project as a repository. For Gradle projects, add the following above any existing repositories (so it is checked first):
+2. Add the local Maven repository to your project. For Gradle projects, add the following above any existing repositories (so it is checked first):
 
     ```
     repositories {
-        flatDir {
-            name 'fileRepo'
-            dirs file('/path/to/local/file/repo')
-        }
+        mavenLocal()
     }
     ```
 

TODO

@@ -1,6 +1,6 @@
 # Fixes
 
-- Better addressbook column widths
+- Better twopane column widths
     <zzz> on the i2ptunnel and addressbook pages on the tablet, the columns are too skinny, they aren't as wide as the tab
     <zzz> only a few addressbook entries wrap but on i2ptunnel everything is wrapped and most of the screen is empty
 
@@ -10,7 +10,6 @@
     <zzz> spewing UPnP out into cell networks is a waste of time at best and a security risk at worst, but you really want it for wifi
 - Display release notes directly on new router version
 - Fill out help pages
-  - Proper browser configuration page
 - Rewrite release notes to be release-specific
 - Fix release notes UI, either make back button use clear or add buttons
 - NetDB tablet view fixes

app/build.gradle

@@ -1,10 +1,12 @@
-apply plugin: 'android'
+apply plugin: 'com.android.application'
 apply plugin: 'witness'
 
 android {
     compileSdkVersion Integer.parseInt(project.ANDROID_BUILD_SDK_VERSION)
     buildToolsVersion project.ANDROID_BUILD_TOOLS_VERSION
     defaultConfig {
+        versionCode 4745225
+        versionName '0.9.17.1'
         minSdkVersion 9
         targetSdkVersion Integer.parseInt(project.ANDROID_BUILD_TARGET_SDK_VERSION)
     }
@@ -14,9 +16,13 @@ android {
     buildTypes {
         release {
             signingConfig signingConfigs.release
-            runProguard false
+            minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
         }
+        debug {
+            applicationIdSuffix '.debug'
+            versionNameSuffix '-DEBUG'
+        }
     }
     lintOptions {
         abortOnError false
@@ -37,15 +43,19 @@ android {
 dependencies {
     compile project(':routerjars')
     compile project(':client')
-    compile 'com.android.support:support-v4:20.0.0'
-    compile 'com.android.support:appcompat-v7:20.0.0'
+    compile 'com.android.support:support-v4:21.0.2'
+    compile 'com.android.support:appcompat-v7:21.0.2'
+    compile 'com.android.support:recyclerview-v7:21.0.2'
+    compile 'net.i2p.android.ext:floatingactionbutton:1.3.0'
     compile files('libs/androidplot-core-0.6.1.jar')
 }
 
 dependencyVerification {
     verify = [
-            'com.android.support:support-v4:81f2b1c2c94efd5a4ec7fcd97b6cdcd00e87a933905c5c86103c7319eb024572',
-            'com.android.support:appcompat-v7:736f576ab0b68d27bdf18b1e7931566e6d8254b73965175313e87f8866b91547',
+            'com.android.support:support-v4:126a4c291f41f75f3fff4968e9d397bc8454cdff4d8f994cbe0524e3bad76e72',
+            'com.android.support:appcompat-v7:b760fd3d0b0b0547a1bcef9031b40939f31049ba955f04c8fdc5aa09a25d19e9',
+            'com.android.support:recyclerview-v7:71ef0f5659b3019dc33c5ffb346ea01df1f66735506f38d43fd783fbcb0370ce',
+            'net.i2p.android.ext:floatingactionbutton:b4185725209ad59222a3b7baf376dbeac6ffdbac033c8243f7f17cd9da85ca9a',
     ]
 }
 
@@ -71,15 +81,17 @@ task certificatesZip(type: Zip) {
     from files('' + i2pbase + '/installer/resources/certificates')
 }
 task copyI2PResources(type: Copy) {
-    into 'src/main'
-    into('res/drawable') {
+    // Force this to always run: Copy only detects source changes, not if missing in destination
+    outputs.upToDateWhen { false }
+    into 'src/main/res'
+    into('drawable') {
         from file(i2pbase + '/installer/resources/themes/console/images/i2plogo.png')
     }
-    into('res/raw') {
-        from(i2pbase + '/installer/resources/blocklist.txt') { rename {'blocklist_txt' } }
-        from(i2pbase + '/installer/resources/hosts.txt') { rename {'hosts_txt' } }
-        from('../LICENSE.txt') { rename {'license_app_txt' } }
-        from('../licenses/LICENSE-Apache2.0.txt') { rename {'license_apache20_txt' } }
+    into('raw') {
+        from(i2pbase + '/installer/resources/blocklist.txt') { rename { 'blocklist_txt' } }
+        from(i2pbase + '/installer/resources/hosts.txt') { rename { 'hosts_txt' } }
+        from('../LICENSE.txt') { rename { 'license_app_txt' } }
+        from('../licenses/LICENSE-Apache2.0.txt') { rename { 'license_apache20_txt' } }
         from(i2pbase + '/licenses') {
             include { elem ->
                 elem.name in [
@@ -105,19 +117,28 @@ task copyI2PResources(type: Copy) {
         }
         from certificatesZip
     }
-    // For peers WebView
-    into('assets/themes/console/images') {
+}
+// For peers WebView
+task copyI2PAssets(type: Copy) {
+    // Force this to always run: Copy only detects source changes, not if missing in destination
+    outputs.upToDateWhen { false }
+    into 'src/main/assets/themes/console'
+    into('images') {
         from file(i2pbase + '/installer/resources/themes/console/images/i2plogo.png')
         from file(i2pbase + '/installer/resources/themes/console/images/inbound.png')
         from file(i2pbase + '/installer/resources/themes/console/images/outbound.png')
     }
-    into ('assets/themes/console/light') {
+    into('light') {
         from file(i2pbase + '/installer/resources/themes/console/light/console.css')
     }
-    into('assets/themes/console/light/images') {
+    into('light/images') {
         from file(i2pbase + '/installer/resources/themes/console/light/images/header.png')
     }
 }
+
+preBuild.dependsOn copyI2PResources
+preBuild.dependsOn copyI2PAssets
+
 task cleanI2PResources(type: Delete) {
     delete file('src/main/res/drawable/i2plogo.png')
     delete fileTree('src/main/res/raw') {
@@ -126,12 +147,15 @@ task cleanI2PResources(type: Delete) {
         include 'license_*'
         include 'certificates_zip'
     }
+}
+task cleanI2PAssets(type: Delete) {
     delete fileTree('src/main/assets/themes/console/images')
     delete file('src/main/assets/themes/console/light/console.css')
     delete file('src/main/assets/themes/console/light/images/header.png')
 }
-preBuild.dependsOn copyI2PResources
+
 clean.dependsOn cleanI2PResources
+clean.dependsOn cleanI2PAssets
 
 props = new Properties()
 propFile = new File(project.rootDir, 'signing.properties')

app/src/debug/res/values/strings.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name" translatable="false">I2P DEBUG</string>
+</resources>

app/src/main/AndroidManifest.xml

@@ -1,21 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="net.i2p.android.router"
-    android:installLocation="auto"
-    android:versionCode="4745221"
-    android:versionName="0.9.15">
+    android:installLocation="auto">
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
-    <uses-sdk
-        android:minSdkVersion="9"
-        android:targetSdkVersion="19" />
-
     <application
         android:icon="@drawable/ic_launcher_itoopie"
         android:label="@string/app_name"
-        android:theme="@style/I2PAndroid">
+        android:theme="@style/Theme.I2P">
         <service
             android:name=".service.RouterService"
             android:icon="@drawable/ic_launcher_itoopie"
@@ -26,7 +20,7 @@
         </service>
         <provider
             android:name=".provider.CacheProvider"
-            android:authorities="net.i2p.android" />
+            android:authorities="${applicationId}.provider" />
 
         <activity
             android:name=".MainActivity"
@@ -59,6 +53,14 @@
                 android:name="android.support.PARENT_ACTIVITY"
                 android:value="net.i2p.android.router.MainActivity" />
         </activity>
+        <activity
+            android:name="net.i2p.android.help.BrowserConfigActivity"
+            android:label="Browser Configuration"
+            android:parentActivityName=".MainActivity">
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value="net.i2p.android.router.MainActivity" />
+        </activity>
         <activity
             android:name=".LicenseActivity"
             android:label="I2P License Information"
@@ -94,7 +96,7 @@
         </activity>
         <activity
             android:name=".addressbook.AddressbookSettingsActivity"
-            android:label="I2P Addressbook Settings"
+            android:label="Addressbook Settings"
             android:launchMode="singleTop"
             android:parentActivityName=".addressbook.AddressbookActivity">
             <meta-data

app/src/main/java/net/i2p/android/help/Browser.java

@@ -0,0 +1,82 @@
+package net.i2p.android.help;
+
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.graphics.drawable.Drawable;
+
+public class Browser implements Comparable<Browser> {
+    public final String packageName;
+    public final CharSequence label;
+    public final Drawable icon;
+    public final boolean isInstalled;
+    public final boolean isKnown;
+    public final boolean isSupported;
+    public final boolean isRecommended;
+
+    /**
+     * A browser that we don't know about.
+     *
+     * @param pm      the PackageManager used to find the browser
+     * @param browser the browser
+     */
+    public Browser(PackageManager pm, ResolveInfo browser) {
+        this(
+                browser.activityInfo.packageName,
+                browser.loadLabel(pm),
+                browser.loadIcon(pm),
+                true, false, false, false
+        );
+    }
+
+    /**
+     * A browser that we know about.
+     *
+     * @param pm        the PackageManager used to find the browser
+     * @param browser   the browser
+     * @param supported can this browser be used with I2P?
+     */
+    public Browser(PackageManager pm, ResolveInfo browser, boolean supported, boolean recommended) {
+        this(
+                browser.activityInfo.packageName,
+                browser.loadLabel(pm),
+                browser.loadIcon(pm),
+                true, true, supported, recommended
+        );
+    }
+
+    public Browser(String pn, CharSequence l, Drawable ic, boolean i, boolean k, boolean s, boolean r) {
+        packageName = pn;
+        label = l;
+        icon = ic;
+        isInstalled = i;
+        isKnown = k;
+        isSupported = s;
+        isRecommended = r;
+    }
+
+    @Override
+    public int compareTo(Browser browser) {
+        // Sort order: supported -> unknown -> unsupported
+        int a = getOrder(this);
+        int b = getOrder(browser);
+
+        if (a < b)
+            return -1;
+        else if (a > b)
+            return 1;
+
+        return label.toString().compareTo(browser.label.toString());
+    }
+
+    private static int getOrder(Browser browser) {
+        if (browser.isKnown) {
+            if (browser.isRecommended)
+                return 0;
+            else if (browser.isSupported)
+                return 1;
+            else
+                return 3;
+        } else
+            return 2;
+    }
+}

app/src/main/java/net/i2p/android/help/BrowserAdapter.java

@@ -0,0 +1,117 @@
+package net.i2p.android.help;
+
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.ColorMatrix;
+import android.graphics.ColorMatrixColorFilter;
+import android.net.Uri;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import net.i2p.android.router.R;
+
+public class BrowserAdapter extends RecyclerView.Adapter<BrowserAdapter.ViewHolder> {
+    private Context mCtx;
+    private Browser[] mBrowsers;
+    private OnBrowserSelectedListener mListener;
+
+    // Provide a reference to the views for each data item
+    // Complex data items may need more than one view per item, and
+    // you provide access to all the views for a data item in a view holder
+    public static class ViewHolder extends RecyclerView.ViewHolder {
+        public ImageView mIcon;
+        public TextView mLabel;
+        public ImageView mStatus;
+
+        public ViewHolder(View v) {
+            super(v);
+            mIcon = (ImageView) v.findViewById(R.id.browser_icon);
+            mLabel = (TextView) v.findViewById(R.id.browser_label);
+            mStatus = (ImageView) v.findViewById(R.id.browser_status_icon);
+        }
+    }
+
+    public static interface OnBrowserSelectedListener {
+        public void onBrowserSelected(Browser browser);
+    }
+
+    public BrowserAdapter(Context ctx, OnBrowserSelectedListener listener) {
+        mCtx = ctx;
+        mListener = listener;
+    }
+
+    public void setBrowsers(Browser[] browsers) {
+        mBrowsers = browsers;
+        notifyDataSetChanged();
+    }
+
+    public void clear() {
+        mBrowsers = null;
+        notifyDataSetChanged();
+    }
+
+    // Create new views (invoked by the layout manager)
+    @Override
+    public BrowserAdapter.ViewHolder onCreateViewHolder(ViewGroup parent,
+                                                        int viewType) {
+        View v = LayoutInflater.from(parent.getContext())
+                .inflate(R.layout.listitem_browser, parent, false);
+        return new ViewHolder(v);
+    }
+
+    // Replace the contents of a view (invoked by the layout manager)
+    @Override
+    public void onBindViewHolder(ViewHolder holder, int position) {
+        final Browser browser = mBrowsers[position];
+        holder.mIcon.setImageDrawable(browser.icon);
+        holder.mLabel.setText(browser.label);
+
+        if (browser.isKnown) {
+            if (browser.isRecommended && browser.isInstalled) {
+                holder.mStatus.setImageDrawable(
+                        mCtx.getResources().getDrawable(R.drawable.ic_stars_white_24dp));
+                holder.mStatus.setVisibility(View.VISIBLE);
+            } else if (browser.isSupported && !browser.isInstalled) {
+                holder.mStatus.setImageDrawable(
+                        mCtx.getResources().getDrawable(R.drawable.ic_shop_white_24dp));
+                holder.mStatus.setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View view) {
+                        String uriMarket = "market://search?q=pname:" + browser.packageName;
+                        Uri uri = Uri.parse(uriMarket);
+                        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+                        mCtx.startActivity(intent);
+                    }
+                });
+                holder.mStatus.setVisibility(View.VISIBLE);
+            } else if (!browser.isSupported) {
+                // Make the icon gray-scale to show it is unsupported
+                ColorMatrix matrix = new ColorMatrix();
+                matrix.setSaturation(0);
+                ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix);
+                holder.mIcon.setColorFilter(filter);
+                holder.mLabel.setTextColor(
+                        mCtx.getResources().getColor(R.color.primary_text_disabled_material_dark));
+            }
+        }
+
+        holder.itemView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                mListener.onBrowserSelected(browser);
+            }
+        });
+    }
+
+    // Return the size of the dataset (invoked by the layout manager)
+    @Override
+    public int getItemCount() {
+        if (mBrowsers != null)
+            return mBrowsers.length;
+        return 0;
+    }
+}

app/src/main/java/net/i2p/android/help/BrowserConfigActivity.java

@@ -0,0 +1,94 @@
+package net.i2p.android.help;
+
+import android.os.Bundle;
+import android.support.v7.app.ActionBarActivity;
+import android.support.v7.widget.Toolbar;
+import android.view.MenuItem;
+
+import net.i2p.android.router.R;
+
+import java.lang.reflect.Field;
+
+public class BrowserConfigActivity extends ActionBarActivity implements
+        BrowserAdapter.OnBrowserSelectedListener {
+
+    /**
+     * Whether or not the activity is in two-pane mode, i.e. running on a tablet
+     * device.
+     */
+    private boolean mTwoPane;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_help);
+
+        // Set the action bar
+        Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        if (findViewById(R.id.detail_fragment) != null) {
+            // The detail container view will be present only in the
+            // large-screen layouts (res/values-large and
+            // res/values-sw600dp). If this view is present, then the
+            // activity should be in two-pane mode.
+            mTwoPane = true;
+        }
+
+        if (savedInstanceState == null) {
+            getSupportFragmentManager().beginTransaction()
+                    .add(R.id.main_fragment, new BrowserListFragment())
+                    .commit();
+        }
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                onBackPressed();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    // BrowserAdapter.OnBrowserSelected
+
+    @Override
+    public void onBrowserSelected(Browser browser) {
+        int file;
+        if (browser.isKnown) {
+            if (browser.isSupported) {
+                // Check for embedded browser
+                if (browser.packageName.startsWith("net.i2p.android"))
+                    file = R.raw.help_embedded_browser;
+                else {
+                    // Load the configuration guide for this browser
+                    try {
+                        String name = "help_" + browser.packageName.replace('.', '_');
+                        Class res = R.raw.class;
+                        Field field = res.getField(name);
+                        file = field.getInt(null);
+                    } catch (Exception e) {
+                        file = R.raw.help_unknown_browser;
+                    }
+                }
+            } else
+                file = R.raw.help_unsupported_browser;
+        } else
+            file = R.raw.help_unknown_browser;
+        HelpHtmlFragment configFrag = HelpHtmlFragment.newInstance(file);
+        if (mTwoPane) {
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.detail_fragment, configFrag)
+                    .commit();
+        } else {
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.main_fragment, configFrag)
+                    .addToBackStack("config" + browser.packageName)
+                    .commit();
+        }
+    }
+}

app/src/main/java/net/i2p/android/help/BrowserListFragment.java

@@ -0,0 +1,187 @@
+package net.i2p.android.help;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.LoaderManager;
+import android.support.v4.content.Loader;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import net.i2p.android.router.R;
+import net.i2p.android.router.util.BetterAsyncTaskLoader;
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class BrowserListFragment extends Fragment implements
+        LoaderManager.LoaderCallbacks<List<Browser>> {
+    private static final int BROWSER_LOADER_ID = 1;
+
+    private BrowserAdapter.OnBrowserSelectedListener mCallback;
+    private BrowserAdapter mAdapter;
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+
+        // This makes sure that the container activity has implemented
+        // the callback interface. If not, it throws an exception
+        try {
+            mCallback = (BrowserAdapter.OnBrowserSelectedListener) activity;
+        } catch (ClassCastException e) {
+            throw new ClassCastException(activity.toString()
+                    + " must implement OnBrowserSelectedListener");
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View v = inflater.inflate(R.layout.fragment_help_browsers, container, false);
+        RecyclerView mRecyclerView = (RecyclerView) v.findViewById(R.id.browser_list);
+
+        // use a linear layout manager
+        RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getActivity());
+        mRecyclerView.setLayoutManager(mLayoutManager);
+
+        mAdapter = new BrowserAdapter(getActivity(), mCallback);
+        mRecyclerView.setAdapter(mAdapter);
+
+        return v;
+    }
+
+    @Override
+    public void onActivityCreated(Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+
+        getLoaderManager().initLoader(BROWSER_LOADER_ID, null, this);
+    }
+
+    // LoaderManager.LoaderCallbacks<List<Browser>>
+
+    @Override
+    public Loader<List<Browser>> onCreateLoader(int id, Bundle args) {
+        return new BrowserLoader(getActivity());
+    }
+
+    public static class BrowserLoader extends BetterAsyncTaskLoader<List<Browser>> {
+        private List<String> recommended;
+        private List<String> recommendedLabels;
+        private List<String> supported;
+        private List<String> supportedLabels;
+        private List<String> unsupported;
+
+        public BrowserLoader(Context context) {
+            super(context);
+            recommended = Arrays.asList(
+                    getContext().getResources().getStringArray(R.array.recommended_browsers));
+            recommendedLabels = Arrays.asList(
+                    getContext().getResources().getStringArray(R.array.recommended_browser_labels));
+            supported = Arrays.asList(
+                    getContext().getResources().getStringArray(R.array.supported_browsers));
+            supportedLabels = Arrays.asList(
+                    getContext().getResources().getStringArray(R.array.supported_browser_labels));
+            unsupported = Arrays.asList(
+                    context.getResources().getStringArray(R.array.unsupported_browsers));
+        }
+
+        @Override
+        public List<Browser> loadInBackground() {
+            List<Browser> browsers = new ArrayList<Browser>();
+            Map<String, String> recommendedMap = new HashMap<String, String>();
+            for (int i = 0; i < recommended.size(); i++) {
+                recommendedMap.put(recommended.get(i), recommendedLabels.get(i));
+            }
+            Map<String, String> supportedMap = new HashMap<String, String>();
+            for (int i = 0; i < supported.size(); i++) {
+                supportedMap.put(supported.get(i), supportedLabels.get(i));
+            }
+
+            // Find all installed browsers that listen for ".i2p"
+            Intent intent = new Intent(Intent.ACTION_VIEW);
+            intent.setData(Uri.parse("http://stats.i2p"));
+
+            final PackageManager pm = getContext().getPackageManager();
+            List<ResolveInfo> installedBrowsers = pm.queryIntentActivities(intent, 0);
+
+            for (ResolveInfo browser : installedBrowsers) {
+                if (recommended.contains(browser.activityInfo.packageName)) {
+                    browsers.add(new Browser(pm, browser, true, true));
+                    recommendedMap.remove(browser.activityInfo.packageName);
+                } else if (supported.contains(browser.activityInfo.packageName) ||
+                        browser.activityInfo.packageName.startsWith("net.i2p.android")) {
+                    browsers.add(new Browser(pm, browser, true, false));
+                    supportedMap.remove(browser.activityInfo.packageName);
+                } else if (unsupported.contains(browser.activityInfo.packageName))
+                    browsers.add(new Browser(pm, browser, false, false));
+                else
+                    browsers.add(new Browser(pm, browser));
+            }
+
+            // Now add the remaining recommended and supported browsers
+            for (Map.Entry<String, String> browser : recommendedMap.entrySet()) {
+                browsers.add(new Browser(browser.getKey(), browser.getValue(),
+                        getDrawableForPackage(browser.getKey()),
+                        false, true, true, true));
+            }
+            for (Map.Entry<String, String> browser : supportedMap.entrySet()) {
+                browsers.add(new Browser(browser.getKey(), browser.getValue(),
+                        getDrawableForPackage(browser.getKey()),
+                        false, true, true, false));
+            }
+
+            Collections.sort(browsers);
+            return browsers;
+        }
+        private Drawable getDrawableForPackage(String packageName) {
+            try {
+                String name = "icon_" + packageName.replace('.', '_');
+                Class res = R.drawable.class;
+                Field field = res.getField(name);
+                int drawable = field.getInt(null);
+                return getContext().getResources().getDrawable(drawable);
+            } catch (Exception e) {
+                return null;
+            }
+        }
+
+        @Override
+        protected void onStartMonitoring() {
+        }
+
+        @Override
+        protected void onStopMonitoring() {
+        }
+
+        @Override
+        protected void releaseResources(List<Browser> data) {
+        }
+    }
+
+    @Override
+    public void onLoadFinished(Loader<List<Browser>> listLoader, List<Browser> browsers) {
+        if (listLoader.getId() == BROWSER_LOADER_ID)
+            mAdapter.setBrowsers(browsers.toArray(new Browser[browsers.size()]));
+    }
+
+    @Override
+    public void onLoaderReset(Loader<List<Browser>> listLoader) {
+        if (listLoader.getId() == BROWSER_LOADER_ID)
+            mAdapter.clear();
+    }
+}

app/src/main/java/net/i2p/android/help/HelpActivity.java

@@ -2,28 +2,17 @@ package net.i2p.android.help;
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentTransaction;
-import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
-import android.view.LayoutInflater;
+import android.support.v7.widget.Toolbar;
 import android.view.Menu;
 import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.ScrollView;
-import android.widget.SpinnerAdapter;
-import android.widget.TextView;
 
 import net.i2p.android.router.LicenseActivity;
 import net.i2p.android.router.R;
 import net.i2p.android.router.dialog.TextResourceDialog;
 
-import org.sufficientlysecure.htmltextview.HtmlTextView;
-
 public class HelpActivity extends ActionBarActivity implements
-        BrowserConfigFragment.OnBrowserSelectedListener {
+        HelpListFragment.OnEntrySelectedListener {
     public static final String CATEGORY = "help_category";
     public static final int CAT_MAIN = 0;
     public static final int CAT_CONFIGURE_BROWSER = 1;
@@ -41,30 +30,10 @@ public class HelpActivity extends ActionBarActivity implements
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_help);
 
-        final ActionBar actionBar = getSupportActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
-
-        SpinnerAdapter spinnerAdapter = ArrayAdapter.createFromResource(this,
-                R.array.help_categories, android.R.layout.simple_spinner_dropdown_item);
-
-        ActionBar.OnNavigationListener navigationListener = new ActionBar.OnNavigationListener() {
-            @Override
-            public boolean onNavigationItemSelected(int i, long l) {
-                showCategory(i);
-                return true;
-            }
-        };
-
-        actionBar.setListNavigationCallbacks(spinnerAdapter, navigationListener);
-
-        if (savedInstanceState == null) {
-            int category = getIntent().getIntExtra(CATEGORY, CAT_MAIN);
-            // TODO remove when addressbook and I2PTunnel help added
-            if (category > CAT_CONFIGURE_BROWSER)
-                category = CAT_MAIN;
-            actionBar.setSelectedNavigationItem(category);
-            showCategory(category);
-        }
+        // Set the action bar
+        Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
         if (findViewById(R.id.detail_fragment) != null) {
             // The detail container view will be present only in the
@@ -73,59 +42,16 @@ public class HelpActivity extends ActionBarActivity implements
             // activity should be in two-pane mode.
             mTwoPane = true;
         }
+
+        if (savedInstanceState == null) {
+            getSupportFragmentManager().beginTransaction()
+                    .add(R.id.main_fragment, new HelpListFragment())
+                    .commit();
         }
 
-    private void showCategory(int category) {
-        Fragment f;
-        switch (category) {
-            case CAT_CONFIGURE_BROWSER:
-                //f = new BrowserConfigFragment();
-                f = HelpHtmlFragment.newInstance(R.raw.help_configure_browser);
-                break;
-
-            case CAT_ADDRESSBOOK:
-                f = HelpHtmlFragment.newInstance(R.raw.help_addressbook);
-                break;
-
-            case CAT_I2PTUNNEL:
-                f = HelpHtmlFragment.newInstance(R.raw.help_i2ptunnel);
-                break;
-
-            case CAT_MAIN:
-            default:
-                f = HelpHtmlFragment.newInstance(R.raw.help_main);
-                break;
-        }
-
-        FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
-        ft.replace(R.id.main_fragment, f);
-        if (mTwoPane)
-            ft.remove(getSupportFragmentManager().findFragmentById(R.id.detail_fragment));
-        ft.commit();
-    }
-
-    public static class HelpHtmlFragment extends Fragment {
-        public static final String ARG_HTML_FILE = "htmlFile";
-
-        static HelpHtmlFragment newInstance(int htmlFile) {
-            HelpHtmlFragment f = new HelpHtmlFragment();
-            Bundle args = new Bundle();
-            args.putInt(ARG_HTML_FILE, htmlFile);
-            f.setArguments(args);
-            return f;
-        }
-
-        @Override
-        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-            ScrollView scroller = new ScrollView(getActivity());
-            HtmlTextView text = new HtmlTextView(getActivity());
-            scroller.addView(text);
-            int padH = getResources().getDimensionPixelOffset(R.dimen.activity_horizontal_margin);
-            int padV = getResources().getDimensionPixelOffset(R.dimen.activity_vertical_margin);
-            text.setPadding(padH, padV, padH, padV);
-            text.setHtmlFromRawResource(getActivity(), getArguments().getInt(ARG_HTML_FILE), true);
-            return scroller;
-        }
+        int category = getIntent().getIntExtra(CATEGORY, -1);
+        if (category >= 0)
+            showCategory(category);
     }
 
     @Override
@@ -137,6 +63,9 @@ public class HelpActivity extends ActionBarActivity implements
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         switch (item.getItemId()) {
+            case android.R.id.home:
+                onBackPressed();
+                return true;
             case R.id.menu_help_licenses:
                 Intent lic = new Intent(HelpActivity.this, LicenseActivity.class);
                 startActivity(lic);
@@ -155,10 +84,42 @@ public class HelpActivity extends ActionBarActivity implements
         }
     }
 
-    // BrowserConfigFragment.OnBrowserSelectedListener
+    // HelpListFragment.OnEntrySelectedListener
 
     @Override
-    public void onBrowserSelected(String browserPackage) {
-        // TODO
+    public void onEntrySelected(int entry) {
+        if (entry == CAT_CONFIGURE_BROWSER) {
+            Intent i = new Intent(this, BrowserConfigActivity.class);
+            startActivity(i);
+        } else
+            showCategory(entry);
+    }
+
+    private void showCategory(int category) {
+        int file;
+        switch (category) {
+            case CAT_ADDRESSBOOK:
+                file = R.raw.help_addressbook;
+                break;
+
+            case CAT_I2PTUNNEL:
+                file = R.raw.help_i2ptunnel;
+                break;
+
+            case CAT_MAIN:
+            default:
+                file = R.raw.help_main;
+                break;
+        }
+        HelpHtmlFragment f = HelpHtmlFragment.newInstance(file);
+        if (mTwoPane) {
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.detail_fragment, f).commit();
+        } else {
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.main_fragment, f)
+                    .addToBackStack("help" + category)
+                    .commit();
+        }
     }
 }

app/src/main/java/net/i2p/android/help/HelpHtmlFragment.java

@@ -0,0 +1,36 @@
+package net.i2p.android.help;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ScrollView;
+
+import net.i2p.android.router.R;
+
+import org.sufficientlysecure.htmltextview.HtmlTextView;
+
+public class HelpHtmlFragment extends Fragment {
+    public static final String ARG_HTML_FILE = "htmlFile";
+
+    static HelpHtmlFragment newInstance(int htmlFile) {
+        HelpHtmlFragment f = new HelpHtmlFragment();
+        Bundle args = new Bundle();
+        args.putInt(ARG_HTML_FILE, htmlFile);
+        f.setArguments(args);
+        return f;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        ScrollView scroller = new ScrollView(getActivity());
+        HtmlTextView text = new HtmlTextView(getActivity());
+        scroller.addView(text);
+        int padH = getResources().getDimensionPixelOffset(R.dimen.activity_horizontal_margin);
+        int padV = getResources().getDimensionPixelOffset(R.dimen.activity_vertical_margin);
+        text.setPadding(padH, padV, padH, padV);
+        text.setHtmlFromRawResource(getActivity(), getArguments().getInt(ARG_HTML_FILE), true);
+        return scroller;
+    }
+}

app/src/main/java/net/i2p/android/help/HelpListFragment.java

@@ -0,0 +1,47 @@
+package net.i2p.android.help;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.v4.app.ListFragment;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+
+import net.i2p.android.router.R;
+
+public class HelpListFragment extends ListFragment {
+    OnEntrySelectedListener mEntrySelectedCallback;
+
+    // Container Activity must implement this interface
+    public interface OnEntrySelectedListener {
+        public void onEntrySelected(int entry);
+    }
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+
+        // This makes sure that the container activity has implemented
+        // the callback interface. If not, it throws an exception
+        try {
+            mEntrySelectedCallback = (OnEntrySelectedListener) activity;
+        } catch (ClassCastException e) {
+            throw new ClassCastException(activity.toString()
+                    + " must implement OnEntrySelectedListener");
+        }
+
+    }
+
+    @Override
+    public void onActivityCreated(Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        setListAdapter(ArrayAdapter.createFromResource(getActivity(),
+                R.array.help_categories, R.layout.listitem_text));
+    }
+
+    @Override
+    public void onListItemClick(ListView parent, View view, int pos, long id) {
+        super.onListItemClick(parent, view, pos, id);
+        mEntrySelectedCallback.onEntrySelected(pos);
+    }
+}

app/src/main/java/net/i2p/android/i2ptunnel/TunnelDetailFragment.java

@@ -96,11 +96,14 @@ public class TunnelDetailFragment extends Fragment {
             TextView description = (TextView) v.findViewById(R.id.tunnel_description);
             description.setText(mTunnel.getDescription());
 
+            TextView details = (TextView) v.findViewById(R.id.tunnel_details);
+            details.setText(mTunnel.getDetails());
+
             TextView targetIfacePort = (TextView) v.findViewById(R.id.tunnel_target_interface_port);
-            targetIfacePort.setText(mTunnel.getIfacePort());
+            targetIfacePort.setText(mTunnel.getTunnelLink(false));
 
             TextView accessIfacePort = (TextView) v.findViewById(R.id.tunnel_access_interface_port);
-            accessIfacePort.setText(mTunnel.getIfacePort());
+            accessIfacePort.setText(mTunnel.getTunnelLink(false));
 
             CheckBox autoStart = (CheckBox) v.findViewById(R.id.tunnel_autostart);
             autoStart.setChecked(mTunnel.startAutomatically());

app/src/main/java/net/i2p/android/i2ptunnel/TunnelEntry.java

@@ -4,6 +4,7 @@ import java.util.List;
 
 import android.content.Context;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.widget.Toast;
 import net.i2p.android.i2ptunnel.util.TunnelConfig;
 import net.i2p.android.i2ptunnel.util.TunnelUtil;
@@ -90,6 +91,16 @@ public class TunnelEntry {
         else return NOT_RUNNING;
     }
 
+    public boolean isRunning() {
+        switch (getStatus()) {
+            case STANDBY:
+            case RUNNING:
+                return true;
+            default:
+                return false;
+        }
+    }
+
     public boolean isClient() {
         return TunnelUtil.isClient(mController.getType());
     }
@@ -100,18 +111,42 @@ public class TunnelEntry {
         return Boolean.parseBoolean(mController.getSharedClient());
     }
 
+    /**
+     * Call this to see if it is okay to linkify getClientLink()
+     * @return true if getClientLink() can be linkified, false otherwise.
+     */
+    public boolean isClientLinkValid() {
+        return ("ircclient".equals(mController.getType())) &&
+                mController.getListenOnInterface() != null &&
+                mController.getListenPort() != null;
+    }
+
+    /**
+     * @return valid host:port only if isClientLinkValid() is true
+     */
+    public String getClientLink(boolean linkify) {
+        String host = getClientInterface();
+        String port = getClientPort();
+        String link =  host + ":" + port;
+        if (linkify) {
+            if ("ircclient".equals(mController.getType()))
+                link = "irc://" + link;
+        }
+        return link;
+    }
+
     public String getClientInterface() {
+        String rv;
         if ("streamrclient".equals(mController.getType()))
-            return mController.getTargetHost();
+            rv = mController.getTargetHost();
         else
-            return mController.getListenOnInterface();
+            rv = mController.getListenOnInterface();
+        return rv != null ? rv : "";
     }
 
     public String getClientPort() {
         String rv = mController.getListenPort();
-        if (rv != null)
-            return rv;
-        return "";
+        return rv != null ? rv : "";
     }
 
     public String getClientDestination() {
@@ -128,10 +163,10 @@ public class TunnelEntry {
     /* Server tunnel data */
 
     /**
-     * Call this to see if it is okay to linkify getServerTarget()
-     * @return true if getServerTarget() can be linkified, false otherwise.
+     * Call this to see if it is okay to linkify getServerLink()
+     * @return true if getServerLink() can be linkified, false otherwise.
      */
-    public boolean isServerTargetLinkValid() {
+    public boolean isServerLinkValid() {
         return ("httpserver".equals(mController.getType()) ||
                 "httpbidirserver".equals(mController.getType())) &&
                 mController.getTargetHost() != null &&
@@ -139,9 +174,9 @@ public class TunnelEntry {
     }
 
     /**
-     * @return valid host:port only if isServerTargetLinkValid() is true
+     * @return valid host:port only if isServerLinkValid() is true
      */
-    public String getServerTarget() {
+    public String getServerLink(boolean linkify) {
         String host;
         if ("streamrserver".equals(getInternalType()))
             host = mController.getListenOnInterface();
@@ -152,7 +187,13 @@ public class TunnelEntry {
         if (port == null) port = "";
         if (host.indexOf(':') >= 0)
             host = '[' + host + ']';
-        return host + ":" + port;
+        String link =  host + ":" + port;
+        if (linkify) {
+            if ("httpserver".equals(mController.getType()) ||
+                    "httpbidirserver".equals(mController.getType()))
+                link = "http://" + link;
+        }
+        return link;
     }
 
     public String getDestinationBase64() {
@@ -183,18 +224,25 @@ public class TunnelEntry {
 
     /* Other output formats */
 
-    public String getIfacePort() {
-        if (isClient()) {
-            String host;
-            if ("streamrclient".equals(getInternalType()))
-                host = mController.getTargetHost();
+    public boolean isTunnelLinkValid() {
+        if (isClient()) return isClientLinkValid();
+        else return isServerLinkValid();
+    }
+
+    public String getTunnelLink(boolean linkify) {
+        if (isClient()) return getClientLink(linkify);
+        else return getServerLink(linkify);
+    }
+
+    public Uri getRecommendedAppForTunnel() {
+        int resId = 0;
+        if ("ircclient".equals(mController.getType()))
+            resId = R.string.market_irc;
+
+        if (resId > 0)
+            return Uri.parse(mContext.getString(resId));
         else
-                host = mController.getListenOnInterface();
-            String port = mController.getListenPort();
-            if (host == null) host = "";
-            if (port == null) port = "";
-            return host + ":" + port;
-        } else return getServerTarget();
+            return null;
     }
 
     public String getDetails() {
@@ -207,18 +255,31 @@ public class TunnelEntry {
     }
 
     public Drawable getStatusIcon() {
+        switch (getStatus()) {
+        case STANDBY:
+            return mContext.getResources()
+                    .getDrawable(R.drawable.ic_schedule_black_24dp);
+        case STARTING:
+        case RUNNING:
+        case NOT_RUNNING:
+        default:
+            return null;
+        }
+    }
+
+    public Drawable getStatusBackground() {
         switch (getStatus()) {
             case STANDBY:
             case STARTING:
                 return mContext.getResources()
-                    .getDrawable(R.drawable.local_inprogress);
+                        .getDrawable(R.drawable.tunnel_yellow);
             case RUNNING:
                 return mContext.getResources()
-                    .getDrawable(R.drawable.local_up);
+                        .getDrawable(R.drawable.tunnel_green);
             case NOT_RUNNING:
             default:
                 return mContext.getResources()
-                    .getDrawable(R.drawable.local_down);
+                        .getDrawable(R.drawable.tunnel_red);
         }
     }
 }

app/src/main/java/net/i2p/android/i2ptunnel/TunnelEntryAdapter.java

@@ -1,9 +1,12 @@
 package net.i2p.android.i2ptunnel;
 
-import java.util.List;
-
-import net.i2p.android.router.R;
+import android.app.AlertDialog;
+import android.content.ActivityNotFoundException;
 import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -11,6 +14,10 @@ import android.widget.ArrayAdapter;
 import android.widget.ImageView;
 import android.widget.TextView;
 
+import net.i2p.android.router.R;
+
+import java.util.List;
+
 public class TunnelEntryAdapter extends ArrayAdapter<TunnelEntry> {
     private final LayoutInflater mInflater;
 
@@ -31,22 +38,56 @@ public class TunnelEntryAdapter extends ArrayAdapter<TunnelEntry> {
     @Override
     public View getView(int position, View convertView, ViewGroup parent) {
         View v = mInflater.inflate(R.layout.listitem_i2ptunnel, parent, false);
-        TunnelEntry tunnel = getItem(position);
+        final TunnelEntry tunnel = getItem(position);
+
+        ImageView status = (ImageView) v.findViewById(R.id.tunnel_status);
+        status.setImageDrawable(tunnel.getStatusIcon());
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN)
+            status.setBackgroundDrawable(tunnel.getStatusBackground());
+        else
+            status.setBackground(tunnel.getStatusBackground());
 
         TextView name = (TextView) v.findViewById(R.id.tunnel_name);
         name.setText(tunnel.getName());
 
-        TextView type = (TextView) v.findViewById(R.id.tunnel_type);
-        type.setText(tunnel.getType());
+        TextView type = (TextView) v.findViewById(R.id.tunnel_description);
+        type.setText(tunnel.getDescription());
 
         TextView ifacePort = (TextView) v.findViewById(R.id.tunnel_interface_port);
-        ifacePort.setText(tunnel.getIfacePort());
+        ifacePort.setText(tunnel.getTunnelLink(false));
 
-        TextView details = (TextView) v.findViewById(R.id.tunnel_details);
-        details.setText(tunnel.getDetails());
-
-        ImageView status = (ImageView) v.findViewById(R.id.tunnel_status);
-        status.setImageDrawable(tunnel.getStatusIcon());
+        if (tunnel.isRunning() && tunnel.isTunnelLinkValid()) {
+            View open = v.findViewById(R.id.tunnel_open);
+            open.setVisibility(View.VISIBLE);
+            open.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    Intent i = new Intent(Intent.ACTION_VIEW);
+                    i.setData(Uri.parse(tunnel.getTunnelLink(true)));
+                    try {
+                        getContext().startActivity(i);
+                    } catch (ActivityNotFoundException e) {
+                        AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
+                        builder.setTitle(R.string.install_recommended_app)
+                                .setMessage(R.string.app_needed_for_this_tunnel_type)
+                                .setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
+                                    public void onClick(DialogInterface dialogInterface, int i) {
+                                        Uri uri = tunnel.getRecommendedAppForTunnel();
+                                        if (uri != null) {
+                                            Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+                                            getContext().startActivity(intent);
+                                        }
+                                    }
+                                })
+                                .setNegativeButton(net.i2p.android.lib.client.R.string.no, new DialogInterface.OnClickListener() {
+                                    public void onClick(DialogInterface dialogInterface, int i) {
+                                    }
+                                });
+                        builder.show();
+                    }
+                }
+            });
+        }
 
         return v;
     }

app/src/main/java/net/i2p/android/i2ptunnel/TunnelListActivity.java

@@ -1,11 +1,14 @@
 package net.i2p.android.i2ptunnel;
 
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
 import net.i2p.android.router.I2PActivityBase;
 import net.i2p.android.router.R;
-import android.content.Intent;
-import android.os.Bundle;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.ActionBar.Tab;
 
 public class TunnelListActivity extends I2PActivityBase implements
         TunnelListFragment.OnTunnelSelectedListener,
@@ -16,7 +19,10 @@ public class TunnelListActivity extends I2PActivityBase implements
      */
     private boolean mTwoPane;
 
-    private static final String SELECTED_TAB = "selected_tab";
+    private static final String SELECTED_PAGE = "selected_page";
+    private static final int PAGE_CLIENT = 0;
+
+    private Spinner mSpinner;
 
     @Override
     protected boolean canUseTwoPanes() {
@@ -27,54 +33,57 @@ public class TunnelListActivity extends I2PActivityBase implements
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        // Set up action bar for tabs
-        ActionBar actionBar = getSupportActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
+        mSpinner = (Spinner) findViewById(R.id.main_spinner);
+        mSpinner.setVisibility(View.VISIBLE);
 
-        // Client tunnels tab
-        TunnelListFragment cf = new TunnelListFragment();
-        Bundle args = new Bundle();
-        args.putBoolean(TunnelListFragment.SHOW_CLIENT_TUNNELS, true);
-        cf.setArguments(args);
-        Tab tab = actionBar.newTab()
-                .setText(R.string.label_i2ptunnel_client)
-                .setTabListener(new TabListener(cf));
-        actionBar.addTab(tab);
+        mSpinner.setAdapter(ArrayAdapter.createFromResource(this,
+                R.array.i2ptunnel_pages, android.R.layout.simple_spinner_dropdown_item));
 
-        // Server tunnels tab
-        TunnelListFragment sf = new TunnelListFragment();
-        args = new Bundle();
-        args.putBoolean(TunnelListFragment.SHOW_CLIENT_TUNNELS, false);
-        sf.setArguments(args);
-        tab = actionBar.newTab()
-                .setText(R.string.label_i2ptunnel_server)
-                .setTabListener(new TabListener(sf));
-        actionBar.addTab(tab);
-
-        if (savedInstanceState != null) {
-            int selected = savedInstanceState.getInt(SELECTED_TAB);
-            actionBar.setSelectedNavigationItem(selected);
+        mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+            @Override
+            public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
+                selectPage(i);
             }
 
+            @Override
+            public void onNothingSelected(AdapterView<?> adapterView) {
+            }
+        });
+
         if (findViewById(R.id.detail_fragment) != null) {
             // The detail container view will be present only in the
             // large-screen layouts (res/values-large and
             // res/values-sw600dp). If this view is present, then the
             // activity should be in two-pane mode.
             mTwoPane = true;
-
-            // In two-pane mode, list items should be given the
-            // 'activated' state when touched.
-            cf.setActivateOnItemClick(true);
-            sf.setActivateOnItemClick(true);
         }
+
+        if (savedInstanceState != null) {
+            int selected = savedInstanceState.getInt(SELECTED_PAGE);
+            mSpinner.setSelection(selected);
+        } else
+            selectPage(PAGE_CLIENT);
     }
 
     @Override
     public void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putInt(SELECTED_TAB,
-                getSupportActionBar().getSelectedNavigationIndex());
+        outState.putInt(SELECTED_PAGE, mSpinner.getSelectedItemPosition());
+    }
+
+    private void selectPage(int page) {
+        TunnelListFragment f = new TunnelListFragment();
+        Bundle args = new Bundle();
+        args.putBoolean(TunnelListFragment.SHOW_CLIENT_TUNNELS, page == PAGE_CLIENT);
+        f.setArguments(args);
+
+        // In two-pane mode, list items should be given the
+        // 'activated' state when touched.
+        if (mTwoPane)
+            f.setActivateOnItemClick(true);
+
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.main_fragment, f).commit();
     }
 
     // TunnelListFragment.OnTunnelSelectedListener

app/src/main/java/net/i2p/android/i2ptunnel/TunnelListFragment.java

@@ -1,27 +1,32 @@
 package net.i2p.android.i2ptunnel;
 
-import java.util.List;
-
-import net.i2p.android.help.HelpActivity;
-import net.i2p.android.i2ptunnel.util.TunnelConfig;
-import net.i2p.android.router.I2PFragmentBase;
-import net.i2p.android.router.R;
-import net.i2p.android.router.I2PFragmentBase.RouterContextProvider;
-import net.i2p.i2ptunnel.TunnelControllerGroup;
-import net.i2p.router.RouterContext;
 import android.app.Activity;
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v4.app.ListFragment;
 import android.support.v4.app.LoaderManager;
 import android.support.v4.content.Loader;
+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.FrameLayout;
+import android.widget.ImageButton;
 import android.widget.ListView;
 import android.widget.Toast;
 
+import net.i2p.android.help.HelpActivity;
+import net.i2p.android.i2ptunnel.util.TunnelConfig;
+import net.i2p.android.router.I2PFragmentBase;
+import net.i2p.android.router.I2PFragmentBase.RouterContextProvider;
+import net.i2p.android.router.R;
+import net.i2p.i2ptunnel.TunnelControllerGroup;
+import net.i2p.router.RouterContext;
+
+import java.util.List;
+
 public class TunnelListFragment extends ListFragment implements
         I2PFragmentBase.RouterContextUser,
         LoaderManager.LoaderCallbacks<List<TunnelEntry>> {
@@ -50,6 +55,8 @@ public class TunnelListFragment extends ListFragment implements
     private int mActivatedPosition = ListView.INVALID_POSITION;
     private boolean mActivateOnItemClick = false;
 
+    private ImageButton mNewTunnel;
+
     // Container Activity must implement this interface
     public interface OnTunnelSelectedListener {
         public void onTunnelSelected(int tunnelId);
@@ -85,6 +92,27 @@ public class TunnelListFragment extends ListFragment implements
         setHasOptionsMenu(true);
     }
 
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        // Create the list fragment's content view by calling the super method
+        final View listFragmentView = super.onCreateView(inflater, container, savedInstanceState);
+
+        View v = inflater.inflate(R.layout.fragment_list_with_add, container, false);
+        FrameLayout listContainer = (FrameLayout) v.findViewById(R.id.list_container);
+        listContainer.addView(listFragmentView);
+
+        mNewTunnel = (ImageButton) v.findViewById(R.id.promoted_action);
+        mNewTunnel.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent wi = new Intent(getActivity(), TunnelWizardActivity.class);
+                startActivityForResult(wi, TUNNEL_WIZARD_REQUEST);
+            }
+        });
+
+        return v;
+    }
+
     @Override
     public void onViewCreated(View view, Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
@@ -162,7 +190,7 @@ public class TunnelListFragment extends ListFragment implements
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
         inflater.inflate(R.menu.fragment_i2ptunnel_list_actions, menu);
         if (getRouterContext() == null) {
-            menu.findItem(R.id.action_add_tunnel).setVisible(false);
+            mNewTunnel.setVisibility(View.GONE);
             menu.findItem(R.id.action_start_all_tunnels).setVisible(false);
             menu.findItem(R.id.action_stop_all_tunnels).setVisible(false);
             menu.findItem(R.id.action_restart_all_tunnels).setVisible(false);
@@ -174,10 +202,6 @@ public class TunnelListFragment extends ListFragment implements
         // Handle presses on the action bar items
         List<String> msgs;
         switch (item.getItemId()) {
-        case R.id.action_add_tunnel:
-            Intent wi = new Intent(getActivity(), TunnelWizardActivity.class);
-            startActivityForResult(wi, TUNNEL_WIZARD_REQUEST);
-            return true;
             case R.id.action_start_all_tunnels:
                 msgs = mGroup.startAllControllers();
                 break;

app/src/main/java/net/i2p/android/router/I2PActivityBase.java

@@ -8,7 +8,6 @@ import android.content.res.Configuration;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.preference.PreferenceManager;
-import android.support.v4.app.ActionBarDrawerToggle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentTransaction;
 import android.support.v4.view.GravityCompat;
@@ -16,6 +15,8 @@ import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBar.Tab;
 import android.support.v7.app.ActionBarActivity;
+import android.support.v7.app.ActionBarDrawerToggle;
+import android.support.v7.widget.Toolbar;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
@@ -60,13 +61,16 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
 
     private static final String SHARED_PREFS = "net.i2p.android.router";
     protected static final String PREF_AUTO_START = "autoStart";
-    /** true leads to a poor install experience, very slow to paint the screen */
+    /**
+     * true leads to a poor install experience, very slow to paint the screen
+     */
     protected static final boolean DEFAULT_AUTO_START = false;
     protected static final String PREF_NAV_DRAWER_OPENED = "navDrawerOpened";
 
     /**
      * Override this in subclasses that need a ViewPager, such as a
      * category view.
+     *
      * @return whether this Activity needs a ViewPager.
      */
     protected boolean useViewPager() {
@@ -76,16 +80,18 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     /**
      * Override this in subclasses that can use two panes, such as a
      * list/detail class.
+     *
      * @return whether this Activity can use a two-pane layout.
      */
     protected boolean canUseTwoPanes() {
         return false;
     }
 
-    /** Called when the activity is first created. */
+    /**
+     * Called when the activity is first created.
+     */
     @Override
-    public void onCreate(Bundle savedInstanceState)
-    {
+    public void onCreate(Bundle savedInstanceState) {
         Util.d(this + " onCreate called");
         super.onCreate(savedInstanceState);
         _sharedPrefs = getSharedPreferences(SHARED_PREFS, 0);
@@ -102,6 +108,10 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
         else
             setContentView(R.layout.activity_navdrawer_onepane);
 
+        // Set the action bar
+        Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
+        setSupportActionBar(toolbar);
+
         mTitle = mDrawerTitle = getTitle();
         String[] activityTitles = getResources().getStringArray(R.array.navdrawer_activity_titles);
         if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("i2pandroid.main.showStats", false)) {
@@ -119,16 +129,12 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
         mDrawerList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
         // Set the adapter for the list view
         mDrawerList.setAdapter(new ArrayAdapter<String>(this,
-                android.R.layout.simple_list_item_1, activityTitles));
+                R.layout.listitem_navdrawer, activityTitles));
         // Set the list's click listener
         mDrawerList.setOnItemClickListener(new DrawerItemClickListener());
 
-        // Enable ActionBar app icon to behave as action to toggle nav drawer
-        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
-        getSupportActionBar().setHomeButtonEnabled(true);
-
         mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout,
-                R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close) {
+                R.string.drawer_open, R.string.drawer_close) {
             private boolean wasDragged = false;
 
             /** Called when a drawer has settled in a completely closed state. */
@@ -168,8 +174,10 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     private void selectItem(int pos) {
         switch (pos) {
             case 1:
+                if (!(this instanceof NewsActivity)) {
                     Intent news = new Intent(I2PActivityBase.this, NewsActivity.class);
                     startActivity(news);
+                }
                 break;
             case 2:
                 Intent ab = new Intent(I2PActivityBase.this, AddressbookActivity.class);
@@ -180,8 +188,10 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
                 startActivity(itb);
                 break;
             case 4:
+                if (!(this instanceof LogActivity)) {
                     Intent log = new Intent(I2PActivityBase.this, LogActivity.class);
                     startActivity(log);
+                }
                 break;
             case 5:
                 Intent wp = new Intent(I2PActivityBase.this, WebActivity.class);
@@ -189,16 +199,20 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
                 startActivity(wp);
                 break;
             case 6:
+                if (!(this instanceof RateGraphActivity)) {
                     Intent active = new Intent(I2PActivityBase.this, RateGraphActivity.class);
                     startActivity(active);
+                }
                 break;
             case 7:
                 Intent peers = new Intent(I2PActivityBase.this, PeersActivity.class);
                 startActivity(peers);
                 break;
             case 8:
+                if (!(this instanceof NetDbActivity)) {
                     Intent netdb = new Intent(I2PActivityBase.this, NetDbActivity.class);
                     startActivity(netdb);
+                }
                 break;
             default:
                 Intent main = new Intent(I2PActivityBase.this, MainActivity.class);
@@ -209,15 +223,13 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     }
 
     @Override
-    public void onRestart()
-    {
+    public void onRestart() {
         Util.d(this + " onRestart called");
         super.onRestart();
     }
 
     @Override
-    public void onStart()
-    {
+    public void onStart() {
         Util.d(this + " onStart called");
         super.onStart();
         if (_sharedPrefs.getBoolean(PREF_AUTO_START, DEFAULT_AUTO_START))
@@ -226,24 +238,32 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
             bindRouter(false);
     }
 
-    /** @param def default */
+    /**
+     * @param def default
+     */
     public boolean getPref(String pref, boolean def) {
         return _sharedPrefs.getBoolean(pref, def);
     }
 
-    /** @param def default */
+    /**
+     * @param def default
+     */
     public String getPref(String pref, String def) {
         return _sharedPrefs.getString(pref, def);
     }
 
-    /** @return success */
+    /**
+     * @return success
+     */
     public boolean setPref(String pref, boolean val) {
         SharedPreferences.Editor edit = _sharedPrefs.edit();
         edit.putBoolean(pref, val);
         return edit.commit();
     }
 
-    /** @return success */
+    /**
+     * @return success
+     */
     public boolean setPref(String pref, String val) {
         SharedPreferences.Editor edit = _sharedPrefs.edit();
         edit.putString(pref, val);
@@ -251,37 +271,32 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     }
 
     @Override
-    public void onResume()
-    {
+    public void onResume() {
         Util.d(this + " onResume called");
         super.onResume();
     }
 
     @Override
-    public void onPause()
-    {
+    public void onPause() {
         Util.d(this + " onPause called");
         super.onPause();
     }
 
     @Override
-    public void onSaveInstanceState(Bundle outState)
-    {
+    public void onSaveInstanceState(Bundle outState) {
         Util.d(this + " onSaveInstanceState called");
         super.onSaveInstanceState(outState);
     }
 
     @Override
-    public void onStop()
-    {
+    public void onStop() {
         Util.d(this + " onStop called");
         unbindRouter();
         super.onStop();
     }
 
     @Override
-    public void onDestroy()
-    {
+    public void onDestroy() {
         Util.d(this + " onDestroy called");
         super.onDestroy();
     }
@@ -301,6 +316,7 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     /**
      * Override in subclass with e.g.
      * menu.findItem(R.id.action_add_to_addressbook).setVisible(!drawerOpen);
+     *
      * @param drawerOpen true if the drawer is open
      */
     protected void onDrawerChange(boolean drawerOpen) {
@@ -310,8 +326,11 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
     public boolean onOptionsItemSelected(MenuItem item) {
         // The action bar home/up action should open or close the drawer.
         // ActionBarDrawerToggle will take care of this.
-        if(mDrawerToggle.onOptionsItemSelected(item)) {
+        if (mDrawerToggle.onOptionsItemSelected(item))
             return true;
+        else if (item.getItemId() == android.R.id.home) {
+            // This happens when mDrawerToggle.setDrawerIndicatorEnabled(false)
+            onBackPressed();
         }
 
         // Handle action buttons and overflow
@@ -424,7 +443,9 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
         }
     }
 
-    /** callback from ServiceConnection, override as necessary */
+    /**
+     * callback from ServiceConnection, override as necessary
+     */
     protected void onRouterBind(RouterService svc) {
         Fragment f = getSupportFragmentManager().findFragmentById(R.id.main_fragment);
         if (f instanceof I2PFragmentBase)
@@ -441,8 +462,11 @@ public abstract class I2PActivityBase extends ActionBarActivity implements
         }
     }
 
-    /** callback from ServiceConnection, override as necessary */
-    protected void onRouterUnbind() {}
+    /**
+     * callback from ServiceConnection, override as necessary
+     */
+    protected void onRouterUnbind() {
+    }
 
     // I2PFragmentBase.RouterContextProvider
 

app/src/main/java/net/i2p/android/router/InitActivities.java

@@ -233,7 +233,7 @@ class InitActivities {
      *  @param overrides local overrides or null
      */
     private void mergeResourceToFile(int resID, String f, Properties overrides) {
-        Util.mergeResourceToFile(ctx, f, myDir, resID, overrides);
+        Util.mergeResourceToFile(ctx, myDir, f, resID, overrides);
     }
 
     /**

app/src/main/java/net/i2p/android/router/MainActivity.java

@@ -144,7 +144,6 @@ public class MainActivity extends I2PActivityBase implements
 
         case R.id.menu_help:
             Intent hi = new Intent(MainActivity.this, HelpActivity.class);
-            hi.putExtra(HelpActivity.CATEGORY, HelpActivity.CAT_MAIN);
             startActivity(hi);
             return true;
 

app/src/main/java/net/i2p/android/router/SettingsActivity.java

@@ -9,6 +9,10 @@ import android.preference.PreferenceActivity;
 import android.preference.PreferenceCategory;
 import android.preference.PreferenceFragment;
 import android.preference.PreferenceScreen;
+import android.support.v7.widget.Toolbar;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
 import android.widget.Toast;
 
 import net.i2p.I2PAppContext;
@@ -33,6 +37,8 @@ public class SettingsActivity extends PreferenceActivity {
     private static final String ACTION_PREFS_LOGGING = "net.i2p.android.router.PREFS_LOGGING";
     private static final String ACTION_PREFS_ADVANCED = "net.i2p.android.router.PREFS_ADVANCED";
 
+    private Toolbar mToolbar;
+
     @SuppressWarnings("deprecation")
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -55,6 +61,8 @@ public class SettingsActivity extends PreferenceActivity {
             // Load the legacy preferences headers
             addPreferencesFromResource(R.xml.settings_headers_legacy);
         }
+
+        mToolbar.setTitle(getTitle());
     }
 
     protected static void setupGraphSettings(Context context, PreferenceScreen ps, RouterContext ctx) {
@@ -155,6 +163,27 @@ public class SettingsActivity extends PreferenceActivity {
         loadHeadersFromResource(R.xml.settings_headers, target);
     }
 
+    @Override
+    public void setContentView(int layoutResID) {
+        ViewGroup contentView = (ViewGroup) LayoutInflater.from(this).inflate(
+                R.layout.activity_settings,
+                (ViewGroup) getWindow().getDecorView().getRootView(), false);
+
+        mToolbar = (Toolbar) contentView.findViewById(R.id.main_toolbar);
+        mToolbar.setNavigationIcon(getResources().getDrawable(R.drawable.ic_arrow_back_white_24dp));
+        mToolbar.setNavigationOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                onBackPressed();
+            }
+        });
+
+        ViewGroup contentWrapper = (ViewGroup) contentView.findViewById(R.id.content_wrapper);
+        LayoutInflater.from(this).inflate(layoutResID, contentWrapper, true);
+
+        getWindow().setContentView(contentView);
+    }
+
     @Override
     protected void onPause() {
         List<Properties> lProps = Util.getPropertiesFromPreferences(this);

app/src/main/java/net/i2p/android/router/addressbook/AddressEntryAdapter.java

@@ -14,7 +14,7 @@ public class AddressEntryAdapter extends ArrayAdapter<AddressEntry> {
     private final LayoutInflater mInflater;
 
     public AddressEntryAdapter(Context context) {
-        super(context, R.layout.addressbook_list_item);
+        super(context, R.layout.listitem_text);
         mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
     }
 
@@ -29,7 +29,7 @@ public class AddressEntryAdapter extends ArrayAdapter<AddressEntry> {
 
     @Override
     public View getView(int position, View convertView, ViewGroup parent) {
-        View v = mInflater.inflate(R.layout.addressbook_list_item, parent, false);
+        View v = mInflater.inflate(R.layout.listitem_text, parent, false);
         AddressEntry address = getItem(position);
 
         TextView text = (TextView) v.findViewById(R.id.text);

app/src/main/java/net/i2p/android/router/addressbook/AddressbookActivity.java

@@ -1,9 +1,5 @@
 package net.i2p.android.router.addressbook;
 
-import net.i2p.android.router.I2PActivityBase;
-import net.i2p.android.router.R;
-import net.i2p.android.router.web.WebActivity;
-import net.i2p.android.router.web.WebFragment;
 import android.app.Activity;
 import android.app.SearchManager;
 import android.content.Context;
@@ -12,11 +8,16 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.view.MenuItemCompat;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.ActionBar.Tab;
 import android.support.v7.widget.SearchView;
 import android.view.Menu;
 import android.view.MenuItem;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
+import net.i2p.android.router.I2PActivityBase;
+import net.i2p.android.router.R;
 
 public class AddressbookActivity extends I2PActivityBase
         implements AddressbookFragment.OnAddressSelectedListener,
@@ -27,48 +28,37 @@ public class AddressbookActivity extends I2PActivityBase
      */
     private boolean mTwoPane;
 
-    private static final String SELECTED_TAB = "selected_tab";
+    private static final String SELECTED_PAGE = "selected_page";
+    private static final int PAGE_ROUTER = 0;
+
+    private Spinner mSpinner;
 
     @Override
     protected boolean canUseTwoPanes() {
-        return true;
+        return false;
     }
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        // Set up action bar for tabs
-        ActionBar actionBar = getSupportActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
+        mSpinner = (Spinner) findViewById(R.id.main_spinner);
+        mSpinner.setVisibility(View.VISIBLE);
 
-        // Router book tab
-        AddressbookFragment rf = new AddressbookFragment();
-        Bundle args = new Bundle();
-        args.putString(AddressbookFragment.BOOK_NAME,
-                AddressbookFragment.ROUTER_BOOK);
-        rf.setArguments(args);
-        Tab tab = actionBar.newTab()
-                .setText("Router")
-                .setTabListener(new TabListener(rf));
-        actionBar.addTab(tab);
+        mSpinner.setAdapter(ArrayAdapter.createFromResource(this,
+                R.array.addressbook_pages, android.R.layout.simple_spinner_dropdown_item));
 
-        // Private book tab
-        AddressbookFragment pf = new AddressbookFragment();
-        args = new Bundle();
-        args.putString(AddressbookFragment.BOOK_NAME,
-                AddressbookFragment.PRIVATE_BOOK);
-        pf.setArguments(args);
-        tab = actionBar.newTab()
-                .setText("Private")
-                .setTabListener(new TabListener(pf));
-        actionBar.addTab(tab);
-
-        if (savedInstanceState != null) {
-            int selected = savedInstanceState.getInt(SELECTED_TAB);
-            actionBar.setSelectedNavigationItem(selected);
+        mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+            @Override
+            public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
+                selectPage(i);
             }
 
+            @Override
+            public void onNothingSelected(AdapterView<?> adapterView) {
+            }
+        });
+
         if (findViewById(R.id.detail_fragment) != null) {
             // The detail container view will be present only in the
             // large-screen layouts (res/values-large and
@@ -76,13 +66,30 @@ public class AddressbookActivity extends I2PActivityBase
             // activity should be in two-pane mode.
             mTwoPane = true;
         }
+
+        if (savedInstanceState != null) {
+            int selected = savedInstanceState.getInt(SELECTED_PAGE);
+            mSpinner.setSelection(selected);
+        } else
+            selectPage(PAGE_ROUTER);
     }
 
     @Override
     public void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putInt(SELECTED_TAB,
-                getSupportActionBar().getSelectedNavigationIndex());
+        outState.putInt(SELECTED_PAGE, mSpinner.getSelectedItemPosition());
+    }
+
+    private void selectPage(int page) {
+        AddressbookFragment f = new AddressbookFragment();
+        Bundle args = new Bundle();
+        args.putString(AddressbookFragment.BOOK_NAME,
+                page == PAGE_ROUTER ?
+                        AddressbookFragment.ROUTER_BOOK :
+                        AddressbookFragment.PRIVATE_BOOK);
+        f.setArguments(args);
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.main_fragment, f).commit();
     }
 
     @Override
@@ -105,12 +112,8 @@ public class AddressbookActivity extends I2PActivityBase
             setResult(Activity.RESULT_OK, result);
             finish();
         } else {
-            //Intent i = new Intent(Intent.ACTION_VIEW);
-            //i.setData(Uri.parse("http://" + host));
-            // XXX: Temporarily reverting to inbuilt browser
-            // until an alternative browser is ready.
-            Intent i = new Intent(this, WebActivity.class);
-            i.putExtra(WebFragment.HTML_URI, "http://" + host + '/');
+            Intent i = new Intent(Intent.ACTION_VIEW);
+            i.setData(Uri.parse("http://" + host));
             startActivity(i);
         }
     }

app/src/main/java/net/i2p/android/router/addressbook/AddressbookFragment.java

@@ -7,25 +7,29 @@ import android.support.v4.app.ListFragment;
 import android.support.v4.app.LoaderManager;
 import android.support.v4.content.Loader;
 import android.text.TextUtils;
+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.FrameLayout;
+import android.widget.ImageButton;
 import android.widget.ListView;
 import android.widget.TextView;
 import android.widget.Toast;
 
-import java.util.List;
-
 import net.i2p.addressbook.Daemon;
 import net.i2p.android.help.HelpActivity;
 import net.i2p.android.router.I2PFragmentBase;
-import net.i2p.android.router.R;
 import net.i2p.android.router.I2PFragmentBase.RouterContextProvider;
+import net.i2p.android.router.R;
 import net.i2p.android.router.util.NamingServiceUtil;
 import net.i2p.client.naming.NamingService;
 import net.i2p.router.RouterContext;
 
+import java.util.List;
+
 public class AddressbookFragment extends ListFragment implements
         I2PFragmentBase.RouterContextUser,
         LoaderManager.LoaderCallbacks<List<AddressEntry>> {
@@ -46,6 +50,8 @@ public class AddressbookFragment extends ListFragment implements
     private String mBook;
     private String mCurFilter;
 
+    private ImageButton mAddToAddressbook;
+
     // Set in onActivityResult()
     private Intent mAddWizardData;
 
@@ -84,6 +90,27 @@ public class AddressbookFragment extends ListFragment implements
         setHasOptionsMenu(true);
     }
 
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        // Create the list fragment's content view by calling the super method
+        final View listFragmentView = super.onCreateView(inflater, container, savedInstanceState);
+
+        View v = inflater.inflate(R.layout.fragment_list_with_add, container, false);
+        FrameLayout listContainer = (FrameLayout) v.findViewById(R.id.list_container);
+        listContainer.addView(listFragmentView);
+
+        mAddToAddressbook = (ImageButton) v.findViewById(R.id.promoted_action);
+        mAddToAddressbook.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent wi = new Intent(getActivity(), AddressbookAddWizardActivity.class);
+                startActivityForResult(wi, ADD_WIZARD_REQUEST);
+            }
+        });
+
+        return v;
+    }
+
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
@@ -111,8 +138,8 @@ public class AddressbookFragment extends ListFragment implements
         // Show actions
         if (mSearchAddressbook != null)
             mSearchAddressbook.setVisible(true);
-        if (mAddToAddressbook != null)
-            mAddToAddressbook.setVisible(false);
+        if (mAddToAddressbook != null && mAddToAddressbook.getVisibility() != View.VISIBLE)
+            mAddToAddressbook.setVisibility(View.VISIBLE);
 
         if (mAddWizardData != null) {
             // Save the new entry
@@ -140,24 +167,26 @@ public class AddressbookFragment extends ListFragment implements
     }
 
     private MenuItem mSearchAddressbook;
-    private MenuItem mAddToAddressbook;
 
     @Override
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
         inflater.inflate(R.menu.fragment_addressbook_actions, menu);
 
         mSearchAddressbook = menu.findItem(R.id.action_search_addressbook);
-        mAddToAddressbook = menu.findItem(R.id.action_add_to_addressbook);
+    }
 
+    @Override
+    public void onPrepareOptionsMenu(Menu menu) {
         // Hide until needed
         if (getRouterContext() == null) {
             mSearchAddressbook.setVisible(false);
-            mAddToAddressbook.setVisible(false);
+            if (mAddToAddressbook != null)
+                mAddToAddressbook.setVisibility(View.GONE);
         }
 
         // Only allow adding to private book 
-        if (!PRIVATE_BOOK.equals(mBook)) {
-            mAddToAddressbook.setVisible(false);
+        if (!PRIVATE_BOOK.equals(mBook) && mAddToAddressbook != null) {
+            mAddToAddressbook.setVisibility(View.GONE);
             mAddToAddressbook = null;
         }
     }
@@ -167,10 +196,6 @@ public class AddressbookFragment extends ListFragment implements
         // Handle presses on the action bar items
 
         switch (item.getItemId()) {
-        case R.id.action_add_to_addressbook:
-            Intent wi = new Intent(getActivity(), AddressbookAddWizardActivity.class);
-            startActivityForResult(wi, ADD_WIZARD_REQUEST);
-            return true;
             case R.id.action_reload_subscriptions:
                 Daemon.wakeup();
                 Toast.makeText(getActivity(), "Reloading subscriptions...",

app/src/main/java/net/i2p/android/router/addressbook/AddressbookSettingsActivity.java

@@ -1,20 +1,22 @@
 package net.i2p.android.router.addressbook;
 
-import android.app.Activity;
 import android.content.Context;
 import android.os.Bundle;
-import android.view.Menu;
+import android.support.v7.app.ActionBarActivity;
+import android.support.v7.widget.Toolbar;
 import android.view.View;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Toast;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
+
 import net.i2p.android.router.R;
 import net.i2p.util.FileUtil;
 
-public class AddressbookSettingsActivity extends Activity {
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+public class AddressbookSettingsActivity extends ActionBarActivity {
 
     private EditText text_content_subscriptions;
     private Button btn_save_subscriptions;
@@ -25,6 +27,12 @@ public class AddressbookSettingsActivity extends Activity {
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_addressbook_settings);
+
+        // Set the action bar
+        Toolbar toolbar = (Toolbar) findViewById(R.id.main_toolbar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
         text_content_subscriptions = (EditText) findViewById(R.id.subscriptions_content);
         btn_save_subscriptions = (Button) findViewById(R.id.button_save_subscriptions);
         init_actions();
@@ -32,12 +40,6 @@ public class AddressbookSettingsActivity extends Activity {
         load();
     }
 
-    @Override
-    public boolean onCreateOptionsMenu(Menu menu) {
-        getMenuInflater().inflate(R.menu.activity_addressbook_settings, menu);
-        return true;
-    }
-
     private void init_actions() {
         btn_save_subscriptions.setOnClickListener(new View.OnClickListener() {
             public void onClick(View view) {

app/src/main/java/net/i2p/android/router/dialog/ConfigureBrowserDialog.java

@@ -11,6 +11,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextView;
 
+import net.i2p.android.help.BrowserConfigActivity;
 import net.i2p.android.help.HelpActivity;
 import net.i2p.android.router.R;
 import net.i2p.android.router.util.I2Patterns;
@@ -26,8 +27,7 @@ public class ConfigureBrowserDialog extends DialogFragment {
                     @Override
                     public void onClick(DialogInterface dialogInterface, int i) {
                         dialogInterface.dismiss();
-                        Intent hi = new Intent(getActivity(), HelpActivity.class);
-                        hi.putExtra(HelpActivity.CATEGORY, HelpActivity.CAT_CONFIGURE_BROWSER);
+                        Intent hi = new Intent(getActivity(), BrowserConfigActivity.class);
                         startActivity(hi);
                     }
                 })

app/src/main/java/net/i2p/android/router/log/LogActivity.java

@@ -1,17 +1,19 @@
 package net.i2p.android.router.log;
 
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
 import net.i2p.android.router.I2PActivityBase;
 import net.i2p.android.router.R;
 import net.i2p.android.router.SettingsActivity;
-import android.content.Intent;
-import android.os.Build;
-import android.os.Bundle;
-import android.support.v7.app.ActionBar;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.widget.ArrayAdapter;
-import android.widget.SpinnerAdapter;
 
 public class LogActivity extends I2PActivityBase implements
         LogFragment.OnEntrySelectedListener {
@@ -23,6 +25,9 @@ public class LogActivity extends I2PActivityBase implements
 
     private static final String SELECTED_LEVEL = "selected_level";
 
+    private String[] mLevels;
+    private Spinner mSpinner;
+
     @Override
     protected boolean canUseTwoPanes() {
         return true;
@@ -32,9 +37,10 @@ public class LogActivity extends I2PActivityBase implements
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        // Set up action bar for drop-down list
-        ActionBar actionBar = getSupportActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
+        mLevels = getResources().getStringArray(R.array.log_level_list);
+
+        mSpinner = (Spinner) findViewById(R.id.main_spinner);
+        mSpinner.setVisibility(View.VISIBLE);
 
         mDrawerToggle.setDrawerIndicatorEnabled(false);
 
@@ -46,31 +52,36 @@ public class LogActivity extends I2PActivityBase implements
             mTwoPane = true;
         }
 
-        SpinnerAdapter mSpinnerAdapter = ArrayAdapter.createFromResource(this,
-                R.array.log_level_list, android.R.layout.simple_spinner_dropdown_item);
+        mSpinner.setAdapter(ArrayAdapter.createFromResource(this,
+                R.array.log_level_list, android.R.layout.simple_spinner_dropdown_item));
 
-        ActionBar.OnNavigationListener mNavigationListener = new ActionBar.OnNavigationListener() {
-            String[] levels = getResources().getStringArray(R.array.log_level_list);
+        mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+            @Override
+            public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
+                selectLevel(i);
+            }
 
-            public boolean onNavigationItemSelected(int position, long itemId) {
-                String level = levels[position];
+            @Override
+            public void onNothingSelected(AdapterView<?> adapterView) {
+            }
+        });
+
+        if (savedInstanceState != null) {
+            int selected = savedInstanceState.getInt(SELECTED_LEVEL);
+            mSpinner.setSelection(selected);
+        } else
+            selectLevel(0);
+    }
+
+    private void selectLevel(int i) {
+        String level = mLevels[i];
         LogFragment f = LogFragment.newInstance(level);
         // In two-pane mode, list items should be given the
         // 'activated' state when touched.
         if (mTwoPane)
             f.setActivateOnItemClick(true);
         getSupportFragmentManager().beginTransaction()
-                        .replace(R.id.main_fragment, f, levels[position]).commit();
-                return true;
-            }
-        };
-
-        actionBar.setListNavigationCallbacks(mSpinnerAdapter, mNavigationListener);
-
-        if (savedInstanceState != null) {
-            int selected = savedInstanceState.getInt(SELECTED_LEVEL);
-            actionBar.setSelectedNavigationItem(selected);
-        }
+                .replace(R.id.main_fragment, f, level).commit();
     }
 
     @Override
@@ -106,8 +117,7 @@ public class LogActivity extends I2PActivityBase implements
     @Override
     public void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putInt(SELECTED_LEVEL,
-                getSupportActionBar().getSelectedNavigationIndex());
+        outState.putInt(SELECTED_LEVEL, mSpinner.getSelectedItemPosition());
     }
 
     // LogFragment.OnEntrySelectedListener

app/src/main/java/net/i2p/android/router/netdb/NetDbActivity.java

@@ -1,14 +1,16 @@
 package net.i2p.android.router.netdb;
 
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
 import net.i2p.android.router.I2PActivityBase;
 import net.i2p.android.router.R;
 import net.i2p.data.Hash;
-import android.content.Intent;
-import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentTransaction;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.ActionBar.Tab;
 
 public class NetDbActivity extends I2PActivityBase implements
         NetDbListFragment.OnEntrySelectedListener {
@@ -18,7 +20,11 @@ public class NetDbActivity extends I2PActivityBase implements
      */
     private boolean mTwoPane;
 
-    private static final String SELECTED_TAB = "selected_tab";
+    private static final String SELECTED_PAGE = "selected_page";
+    private static final int PAGE_STATS = 0;
+    private static final int PAGE_ROUTERS = 1;
+
+    private Spinner mSpinner;
 
     @Override
     protected boolean canUseTwoPanes() {
@@ -29,80 +35,60 @@ public class NetDbActivity extends I2PActivityBase implements
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        // Set up action bar for tabs
-        ActionBar actionBar = getSupportActionBar();
-        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
+        mSpinner = (Spinner) findViewById(R.id.main_spinner);
+        mSpinner.setVisibility(View.VISIBLE);
 
-        // Statistics tab
-        NetDbSummaryPagerFragment sf = new NetDbSummaryPagerFragment();
-        actionBar.addTab(
-                actionBar.newTab()
-                        .setText("Statistics")
-                        .setTabListener(new NetDbSummaryPagerTabListener(sf)));
+        mSpinner.setAdapter(ArrayAdapter.createFromResource(this,
+                R.array.netdb_pages, android.R.layout.simple_spinner_dropdown_item));
 
-        // Routers tab
-        NetDbListFragment rf = new NetDbListFragment();
-        Bundle args = new Bundle();
-        args.putBoolean(NetDbListFragment.SHOW_ROUTERS, true);
-        rf.setArguments(args);
-        actionBar.addTab(
-                actionBar.newTab()
-                        .setText("Routers")
-                        .setTabListener(new TabListener(rf)));
-
-        // LeaseSets tab
-        NetDbListFragment lf = new NetDbListFragment();
-        args = new Bundle();
-        args.putBoolean(NetDbListFragment.SHOW_ROUTERS, false);
-        lf.setArguments(args);
-        actionBar.addTab(
-                actionBar.newTab()
-                        .setText("LeaseSets")
-                        .setTabListener(new TabListener(lf)));
-
-        if (savedInstanceState != null) {
-            int selected = savedInstanceState.getInt(SELECTED_TAB);
-            actionBar.setSelectedNavigationItem(selected);
+        mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+            @Override
+            public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
+                selectPage(i);
             }
 
+            @Override
+            public void onNothingSelected(AdapterView<?> adapterView) {
+            }
+        });
+
         if (findViewById(R.id.detail_fragment) != null) {
             // The detail container view will be present only in the
             // large-screen layouts (res/values-large and
             // res/values-sw600dp). If this view is present, then the
             // activity should be in two-pane mode.
             mTwoPane = true;
-
-            // In two-pane mode, list items should be given the
-            // 'activated' state when touched.
-            rf.setActivateOnItemClick(true);
-            lf.setActivateOnItemClick(true);
         }
+
+        if (savedInstanceState != null) {
+            int selected = savedInstanceState.getInt(SELECTED_PAGE);
+            mSpinner.setSelection(selected);
+        } else
+            selectPage(PAGE_STATS);
     }
 
     @Override
     public void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putInt(SELECTED_TAB,
-                getSupportActionBar().getSelectedNavigationIndex());
+        outState.putInt(SELECTED_PAGE, mSpinner.getSelectedItemPosition());
     }
 
-    public static class NetDbSummaryPagerTabListener extends TabListener {
-        public NetDbSummaryPagerTabListener(Fragment fragment) {
-            super(fragment);
-        }
-
-        @Override
-        public void onTabSelected(Tab tab, FragmentTransaction ft) {
-            /**
-             * This is a work-around for Issue 42601
-             * https://code.google.com/p/android/issues/detail?id=42601
-             * 
-             * The method getChildFragmentManager() does not clear up
-             * when the Fragment is detached.
-             */
-            mFragment = new NetDbSummaryPagerFragment();
-            super.onTabSelected(tab, ft);
+    private void selectPage(int page) {
+        Fragment f;
+        if (page == PAGE_STATS)
+            f = new NetDbSummaryPagerFragment();
+        else {
+            f = new NetDbListFragment();
+            Bundle args = new Bundle();
+            args.putBoolean(NetDbListFragment.SHOW_ROUTERS, page == PAGE_ROUTERS);
+            f.setArguments(args);
+            // In two-pane mode, list items should be given the
+            // 'activated' state when touched.
+            if (mTwoPane)
+                ((NetDbListFragment) f).setActivateOnItemClick(true);
         }
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.main_fragment, f).commit();
     }
 
     // NetDbListFragment.OnEntrySelectedListener
@@ -118,9 +104,9 @@ public class NetDbActivity extends I2PActivityBase implements
                     .replace(R.id.detail_fragment, detailFrag).commit();
 
             // If we are coming from a LS to a RI, change the tab
-            int currentTab = getSupportActionBar().getSelectedNavigationIndex();
-            if (isRouterInfo && currentTab !=1)
-                getSupportActionBar().setSelectedNavigationItem(1);
+            int currentTab = mSpinner.getSelectedItemPosition();
+            if (isRouterInfo && currentTab != PAGE_ROUTERS)
+                selectPage(PAGE_ROUTERS);
         } else {
             // In single-pane mode, simply start the detail activity
             // for the selected item ID.

app/src/main/java/net/i2p/android/router/netdb/NetDbDetailFragment.java

@@ -21,8 +21,8 @@ import net.i2p.data.DataHelper;
 import net.i2p.data.Hash;
 import net.i2p.data.Lease;
 import net.i2p.data.LeaseSet;
-import net.i2p.data.RouterAddress;
-import net.i2p.data.RouterInfo;
+import net.i2p.data.router.RouterAddress;
+import net.i2p.data.router.RouterInfo;
 
 import java.util.Map;
 

app/src/main/java/net/i2p/android/router/netdb/NetDbEntry.java

@@ -7,7 +7,7 @@ import net.i2p.data.DatabaseEntry;
 import net.i2p.data.Destination;
 import net.i2p.data.Hash;
 import net.i2p.data.LeaseSet;
-import net.i2p.data.RouterInfo;
+import net.i2p.data.router.RouterInfo;
 import net.i2p.router.RouterContext;
 import net.i2p.router.TunnelPoolSettings;
 

app/src/main/java/net/i2p/android/router/netdb/NetDbEntryLoader.java

@@ -8,7 +8,7 @@ import java.util.TreeSet;
 
 import net.i2p.data.Destination;
 import net.i2p.data.LeaseSet;
-import net.i2p.data.RouterInfo;
+import net.i2p.data.router.RouterInfo;
 import net.i2p.router.RouterContext;
 import android.content.Context;
 import android.support.v4.content.AsyncTaskLoader;

app/src/main/java/net/i2p/android/router/netdb/NetDbStatsLoader.java

@@ -7,8 +7,8 @@ import java.util.Set;
 import java.util.TreeSet;
 
 import net.i2p.data.Hash;
-import net.i2p.data.RouterAddress;
-import net.i2p.data.RouterInfo;
+import net.i2p.data.router.RouterAddress;
+import net.i2p.data.router.RouterInfo;
 import net.i2p.router.RouterContext;
 import net.i2p.util.ObjectCounter;
 import android.content.Context;
@@ -37,7 +37,7 @@ public class NetDbStatsLoader extends AsyncTaskLoader<List<ObjectCounter<String>
         ObjectCounter<String> countries = new ObjectCounter<String>();
         ObjectCounter<String> transports = new ObjectCounter<String>();
 
-        if (mRContext.netDb().isInitialized()) {
+        if (mRContext != null && mRContext.netDb() != null && mRContext.netDb().isInitialized()) {
             Hash us = mRContext.routerHash();
 
             Set<RouterInfo> routers = new TreeSet<RouterInfo>(new RouterInfoComparator());

app/src/main/java/net/i2p/android/router/provider/CacheProvider.java

@@ -14,6 +14,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import net.i2p.android.apps.EepGetFetcher;
+import net.i2p.android.router.BuildConfig;
 import net.i2p.android.router.util.AppCache;
 import net.i2p.android.router.util.Util;
 
@@ -45,7 +46,7 @@ public class CacheProvider extends ContentProvider {
     //private static final String NONCE = Integer.toString(Math.abs((new java.util.Random()).nextInt()));
     private static final String NONCE = "0";
     private static final String SCHEME = "content";
-    public static final String AUTHORITY = "net.i2p.android";
+    public static final String AUTHORITY = BuildConfig.APPLICATION_ID + ".provider";
     /** includes the nonce */
     public static final Uri CONTENT_URI = Uri.parse(SCHEME + "://" + AUTHORITY + '/' + NONCE);
 

app/src/main/java/net/i2p/android/router/stats/RateGraphActivity.java

@@ -1,15 +1,5 @@
 package net.i2p.android.router.stats;
 
-import java.util.Comparator;
-import java.util.List;
-import java.util.TreeSet;
-
-import net.i2p.android.router.I2PActivityBase;
-import net.i2p.android.router.R;
-import net.i2p.android.router.SettingsActivity;
-import net.i2p.android.router.service.StatSummarizer;
-import net.i2p.android.router.service.SummaryListener;
-import net.i2p.stat.Rate;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.DialogInterface;
@@ -17,13 +7,28 @@ import android.content.Intent;
 import android.os.Build;
 import android.os.Bundle;
 import android.support.v4.app.DialogFragment;
-import android.support.v7.app.ActionBar;
+import android.view.View;
+import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
-import android.widget.SpinnerAdapter;
+import android.widget.Spinner;
+
+import net.i2p.android.router.I2PActivityBase;
+import net.i2p.android.router.R;
+import net.i2p.android.router.SettingsActivity;
+import net.i2p.android.router.service.StatSummarizer;
+import net.i2p.android.router.service.SummaryListener;
+import net.i2p.stat.Rate;
+
+import java.util.Comparator;
+import java.util.List;
+import java.util.TreeSet;
 
 public class RateGraphActivity extends I2PActivityBase {
     private static final String SELECTED_RATE = "selected_rate";
 
+    private String[] mRates;
+    private long[] mPeriods;
+    private Spinner mSpinner;
     private boolean mFinishOnResume;
 
     @Override
@@ -40,8 +45,8 @@ public class RateGraphActivity extends I2PActivityBase {
 
             if (ordered.size() > 0) {
                 // Extract the rates and periods
-                final String[] mRates = new String[ordered.size()];
-                final long[] mPeriods = new long[ordered.size()];
+                mRates = new String[ordered.size()];
+                mPeriods = new long[ordered.size()];
                 int i = 0;
                 for (SummaryListener listener : ordered) {
                     Rate r = listener.getRate();
@@ -50,33 +55,28 @@ public class RateGraphActivity extends I2PActivityBase {
                     i++;
                 }
 
-                // Set up action bar for drop-down list
-                ActionBar actionBar = getSupportActionBar();
-                actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
+                mSpinner = (Spinner) findViewById(R.id.main_spinner);
+                mSpinner.setVisibility(View.VISIBLE);
 
-                SpinnerAdapter mSpinnerAdapter = new ArrayAdapter<String>(this,
-                        android.R.layout.simple_spinner_dropdown_item, mRates);
+                mSpinner.setAdapter(new ArrayAdapter<String>(this,
+                        android.R.layout.simple_spinner_dropdown_item, mRates));
 
-                ActionBar.OnNavigationListener mNavigationListener = new ActionBar.OnNavigationListener() {
-                    String[] rates = mRates;
-                    long[] periods = mPeriods;
-
-                    public boolean onNavigationItemSelected(int position, long itemId) {
-                        String rateName = rates[position];
-                        long period = periods[position];
-                        RateGraphFragment f = RateGraphFragment.newInstance(rateName, period);
-                        getSupportFragmentManager().beginTransaction()
-                                .replace(R.id.main_fragment, f, rates[position]).commit();
-                        return true;
+                mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+                    @Override
+                    public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
+                        selectRate(i);
                     }
-                };
 
-                actionBar.setListNavigationCallbacks(mSpinnerAdapter, mNavigationListener);
+                    @Override
+                    public void onNothingSelected(AdapterView<?> adapterView) {
+                    }
+                });
 
                 if (savedInstanceState != null) {
                     int selected = savedInstanceState.getInt(SELECTED_RATE);
-                    actionBar.setSelectedNavigationItem(selected);
-                }
+                    mSpinner.setSelection(selected);
+                } else
+                    selectRate(0);
             } else {
                 DialogFragment df = new DialogFragment() {
                     @Override
@@ -130,6 +130,14 @@ public class RateGraphActivity extends I2PActivityBase {
         }
     }
 
+    private void selectRate(int position) {
+        String rateName = mRates[position];
+        long period = mPeriods[position];
+        RateGraphFragment f = RateGraphFragment.newInstance(rateName, period);
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.main_fragment, f, rateName).commit();
+    }
+
     @Override
     public void onResume() {
         super.onResume();
@@ -142,8 +150,8 @@ public class RateGraphActivity extends I2PActivityBase {
     @Override
     public void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
-        outState.putInt(SELECTED_RATE,
-                getSupportActionBar().getSelectedNavigationIndex());
+        if (mSpinner != null)
+            outState.putInt(SELECTED_RATE, mSpinner.getSelectedItemPosition());
     }
 
     private static class AlphaComparator implements Comparator<SummaryListener> {

app/src/main/java/net/i2p/android/router/util/BetterAsyncTaskLoader.java

@@ -0,0 +1,125 @@
+package net.i2p.android.router.util;
+
+import android.content.Context;
+import android.support.v4.content.AsyncTaskLoader;
+
+public abstract class BetterAsyncTaskLoader<T> extends AsyncTaskLoader<T> {
+    protected T mData;
+
+    public BetterAsyncTaskLoader(Context context) {
+        super(context);
+    }
+
+    /**
+     * Called when there is new data to deliver to the client.  The
+     * super class will take care of delivering it; the implementation
+     * here just adds a little more logic.
+     */
+    @Override
+    public void deliverResult(T data) {
+        if (isReset()) {
+            // An async query came in while the loader is stopped.  We
+            // don't need the result.
+            if (data != null) {
+                releaseResources(data);
+            }
+        }
+
+        // Hold a reference to the old data so it doesn't get garbage collected.
+        // We must protect it until the new data has been delivered.
+        T oldData = mData;
+        mData = data;
+
+        if (isStarted()) {
+            // If the Loader is currently started, we can immediately
+            // deliver its results.
+            super.deliverResult(data);
+        }
+
+        // Invalidate the old data as we don't need it any more.
+        if (oldData != null && oldData != data) {
+            releaseResources(oldData);
+        }
+    }
+
+    /**
+     * Handles a request to start the Loader.
+     */
+    @Override
+    protected void onStartLoading() {
+        if (mData != null) {
+            // Deliver any previously loaded data immediately.
+            deliverResult(mData);
+        }
+
+        // Start watching for changes
+        onStartMonitoring();
+
+        if (takeContentChanged() || mData == null) {
+            // When the observer detects a change, it should call onContentChanged()
+            // on the Loader, which will cause the next call to takeContentChanged()
+            // to return true. If this is ever the case (or if the current data is
+            // null), we force a new load.
+            forceLoad();
+        }
+    }
+
+    /**
+     * Handles a request to stop the Loader.
+     */
+    @Override
+    protected void onStopLoading() {
+        // The Loader is in a stopped state, so we should attempt to cancel the 
+        // current load (if there is one).
+        cancelLoad();
+
+        // Note that we leave the observer as is. Loaders in a stopped state
+        // should still monitor the data source for changes so that the Loader
+        // will know to force a new load if it is ever started again.
+    }
+
+    /**
+     * Handles a request to completely reset the Loader.
+     */
+    @Override
+    protected void onReset() {
+        super.onReset();
+
+        // Ensure the loader has been stopped.
+        onStopLoading();
+
+        // At this point we can release the resources associated with 'mData'.
+        if (mData != null) {
+            releaseResources(mData);
+            mData = null;
+        }
+
+        // Stop monitoring for changes.
+        onStopMonitoring();
+    }
+
+    /**
+     * Handles a request to cancel a load.
+     */
+    @Override
+    public void onCanceled(T data) {
+        // Attempt to cancel the current asynchronous load.
+        super.onCanceled(data);
+
+        // The load has been canceled, so we should release the resources
+        // associated with 'data'.
+        releaseResources(data);
+    }
+
+    protected abstract void onStartMonitoring();
+    protected abstract void onStopMonitoring();
+
+    /**
+     * Helper function to take care of releasing resources associated
+     * with an actively loaded data set.
+     * For a simple List, there is nothing to do. For something like a Cursor, we 
+     * would close it in this method. All resources associated with the Loader
+     * should be released here.
+     */
+    protected abstract void releaseResources(T data);
+}