Add a language spinner

It doesn't do much yet...

app/src/androidTest/java/org/bspeice/minimalbible/test/activity/downloader/manager/BookDownloadManagerTest.java

@@ -40,9 +40,12 @@ import static org.mockito.Mockito.when;
 public class BookDownloadManagerTest extends MBTestCase implements Injector {
 
     ObjectGraph mObjectGraph;
-    @Inject BookDownloadManager bookDownloadManager;
+    @Inject
-    @Inject RefreshManager refreshManager;
+    BookDownloadManager bookDownloadManager;
-    @Inject Books installedBooks;
+    @Inject
+    RefreshManager refreshManager;
+    @Inject
+    Books installedBooks;
 
     @Override
     public void inject(Object o) {
@@ -56,7 +59,7 @@ public class BookDownloadManagerTest extends MBTestCase implements Injector {
     }
 
     Observable<Book> installableBooks() {
-        return refreshManager.getAvailableModulesFlat()
+        return refreshManager.getFlatModules()
                 .filter(new Func1<Book, Boolean>() {
                     @Override
                     public Boolean call(Book book) {
@@ -121,6 +124,7 @@ public class BookDownloadManagerTest extends MBTestCase implements Injector {
         Injector i;
         ConnectivityManager manager;
         DownloadPrefs prefs;
+
         BookDownloadManagerTestModules(Injector i) {
             this.i = i;
 

app/src/androidTest/java/org/bspeice/minimalbible/test/activity/downloader/manager/RefreshManagerTest.java

@@ -72,7 +72,7 @@ public class RefreshManagerTest extends MBTestCase implements Injector {
     }
 
     public void testGetAvailableModulesFlattened() throws Exception {
-        rM.getAvailableModulesFlat()
+        rM.getFlatModules()
                 .toBlocking()
                 .forEach(new Action1<Book>() {
                     @Override
@@ -134,15 +134,15 @@ public class RefreshManagerTest extends MBTestCase implements Injector {
         long fourteenDaysAgo = Calendar.getInstance().getTime().getTime() - 1209600;
         long sixteenDaysAgo = Calendar.getInstance().getTime().getTime() - 1382400;
 
-        assertFalse(rM.doReload(true, fourteenDaysAgo, false));
+        assertFalse(rM.doReload(true, fourteenDaysAgo, ConnectivityManager.TYPE_DUMMY));
-        assertFalse(rM.doReload(true, fourteenDaysAgo, true));
+        assertFalse(rM.doReload(true, fourteenDaysAgo, ConnectivityManager.TYPE_WIFI));
-        assertFalse(rM.doReload(true, sixteenDaysAgo, false));
+        assertFalse(rM.doReload(true, sixteenDaysAgo, ConnectivityManager.TYPE_DUMMY));
-        assertTrue(rM.doReload(true, sixteenDaysAgo, true));
+        assertTrue(rM.doReload(true, sixteenDaysAgo, ConnectivityManager.TYPE_WIFI));
 
-        assertFalse(rM.doReload(false, fourteenDaysAgo, true));
+        assertFalse(rM.doReload(false, fourteenDaysAgo, ConnectivityManager.TYPE_WIFI));
-        assertFalse(rM.doReload(false, fourteenDaysAgo, false));
+        assertFalse(rM.doReload(false, fourteenDaysAgo, ConnectivityManager.TYPE_DUMMY));
-        assertFalse(rM.doReload(false, sixteenDaysAgo, true));
+        assertFalse(rM.doReload(false, sixteenDaysAgo, ConnectivityManager.TYPE_WIFI));
-        assertFalse(rM.doReload(false, sixteenDaysAgo, false));
+        assertFalse(rM.doReload(false, sixteenDaysAgo, ConnectivityManager.TYPE_DUMMY));
     }
 
     @Module(injects = {RefreshManagerTest.class, RefreshManager.class})
@@ -151,6 +151,7 @@ public class RefreshManagerTest extends MBTestCase implements Injector {
         Collection<Installer> installers;
         ConnectivityManager manager;
         DownloadPrefs prefs;
+
         RMTModules(Collection<Installer> installers) {
             this.installers = installers;
 

app/src/main/java/org/bspeice/minimalbible/activity/BaseFragment.java

@@ -12,15 +12,29 @@ import com.readystatesoftware.systembartint.SystemBarTintManager;
  */
 public class BaseFragment extends Fragment {
 
+    protected static SystemBarTintManager.SystemBarConfig getConfig(Activity context) {
+        return new SystemBarTintManager(context).getConfig();
+    }
+
     /**
      * Calculate the offset we need to display properly if the System bar is translucent
      * @param context The {@link android.app.Activity} we are displaying in
      * @param view The {@link android.view.View} we need to calculate the offset for.
      */
+    @SuppressWarnings("unused")
     protected static void setInsets(Activity context, View view) {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) return;
-        SystemBarTintManager tintManager = new SystemBarTintManager(context);
+        SystemBarTintManager.SystemBarConfig config = getConfig(context);
-        SystemBarTintManager.SystemBarConfig config = tintManager.getConfig();
         view.setPadding(0, config.getPixelInsetTop(true), config.getPixelInsetRight(), config.getPixelInsetBottom());
     }
+
+    protected static void setInsetsSpinner(Activity context, View view) {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) return;
+        SystemBarTintManager.SystemBarConfig config = getConfig(context);
+        int marginTopBottom = config.getPixelInsetBottom() / 3;
+        view.setPadding(0, config.getPixelInsetTop(true) + marginTopBottom,
+                config.getPixelInsetRight(),
+                marginTopBottom);
+    }
+
 }

app/src/main/java/org/bspeice/minimalbible/activity/downloader/BookListFragment.java

@@ -8,12 +8,16 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
 import android.widget.ListView;
+import android.widget.Spinner;
+import android.widget.SpinnerAdapter;
 import android.widget.Toast;
 
 import org.bspeice.minimalbible.Injector;
 import org.bspeice.minimalbible.R;
 import org.bspeice.minimalbible.activity.BaseFragment;
+import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
 import org.bspeice.minimalbible.activity.downloader.manager.RefreshManager;
 import org.crosswire.jsword.book.Book;
 import org.crosswire.jsword.book.BookCategory;
@@ -36,18 +40,18 @@ import rx.functions.Func2;
  */
 
 public class BookListFragment extends BaseFragment {
-    /**
-     * The fragment argument representing the section number for this fragment.
-     * Not a candidate for Dart (yet) because I would have to write a Parcelable around it.
-     */
     protected static final String ARG_BOOK_CATEGORY = "book_category";
 
     @Inject
     protected DownloadPrefs downloadPrefs;
     protected ProgressDialog refreshDialog;
+    @Inject RefreshManager refreshManager;
+    @Inject
+    LocaleManager localeManager;
     @InjectView(R.id.lst_download_available)
     ListView downloadsAvailable;
-    @Inject RefreshManager refreshManager;
+    @InjectView(R.id.spn_available_languages)
+    Spinner availableLanguages;
     private LayoutInflater inflater;
 
     /**
@@ -121,7 +125,7 @@ public class BookListFragment extends BaseFragment {
         }
 
         // Listen for the books!
-        refreshManager.getAvailableModulesFlat()
+        refreshManager.getFlatModules()
                 .filter(new Func1<Book, Boolean>() {
                     @Override
                     public Boolean call(Book book) {
@@ -143,12 +147,13 @@ public class BookListFragment extends BaseFragment {
                     public void call(List<Book> books) {
                         downloadsAvailable.setAdapter(
                                 new BookListAdapter(inflater, books, (DownloadActivity)getActivity()));
+                        availableLanguages.setAdapter(getLocaleSpinner());
                         if (BookListFragment.this.getActivity() != null) {
                             // On a screen rotate, getActivity() will be null. But, the activity
                             // will already have been set up correctly, so we don't need to worry
                             // about it.
                             // If not null, we need to set it up now.
-                            setInsets(BookListFragment.this.getActivity(), downloadsAvailable);
+                            setInsetsSpinner(BookListFragment.this.getActivity(), availableLanguages);
                         }
                         if (refreshDialog != null) {
                             refreshDialog.cancel();
@@ -157,6 +162,16 @@ public class BookListFragment extends BaseFragment {
                 });
 	}
 
+    @SuppressWarnings("ConstantConditions")
+        // getAvailableLanguagesList() will not return null
+    SpinnerAdapter getLocaleSpinner() {
+        ArrayAdapter<Object> adapter = new ArrayAdapter<Object>(this.getActivity(),
+                android.R.layout.simple_spinner_item,
+                localeManager.getAvailableLanguagesList().toArray());
+        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        return adapter;
+    }
+
     private class DownloadDialogListener implements
             DialogInterface.OnClickListener {
         @Override

app/src/main/java/org/bspeice/minimalbible/activity/downloader/DownloadActivityModules.java

@@ -7,6 +7,7 @@ import org.bspeice.minimalbible.Injector;
 import org.bspeice.minimalbible.MinimalBibleModules;
 import org.bspeice.minimalbible.activity.downloader.manager.BookDownloadManager;
 import org.bspeice.minimalbible.activity.downloader.manager.InstalledManager;
+import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
 import org.bspeice.minimalbible.activity.downloader.manager.RefreshManager;
 import org.crosswire.jsword.book.Book;
 import org.crosswire.jsword.book.BookCategory;
@@ -112,4 +113,9 @@ public class DownloadActivityModules {
         return new RefreshManager(installers, prefs,
                 (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE));
     }
+
+    @Provides
+    LocaleManager provideLocaleManager(RefreshManager refreshManager) {
+        return new LocaleManager(refreshManager);
+    }
 }

app/src/main/kotlin/org/bspeice/minimalbible/activity/downloader/manager/LocaleManager.kt

@@ -0,0 +1,22 @@
+package org.bspeice.minimalbible.activity.downloader.manager
+
+import org.crosswire.common.util.Language
+
+class LocaleManager(val rM: RefreshManager) {
+
+    val currentLanguage = Language.DEFAULT_LANG.getName()
+    val languageModuleMap = rM.flatModules
+            .map { it.getLanguage() ?: Language(Language.UNKNOWN_LANG_CODE) }
+            .groupBy { it.getName() }
+
+    val availableLanguages = languageModuleMap.map { it.getKey() }
+    val availableLanguagesList = availableLanguages.toSortedList {(left, right) ->
+        // Prioritize our current language first
+        if (left == currentLanguage)
+            -1
+        else if (right == currentLanguage)
+            1
+        else
+            left.compareTo(right)
+    }.toBlocking().first()
+}

app/src/main/kotlin/org/bspeice/minimalbible/activity/downloader/manager/RefreshManager.kt

@@ -8,6 +8,7 @@ import rx.schedulers.Schedulers
 import java.util.Calendar
 import org.bspeice.minimalbible.activity.downloader.DownloadPrefs
 import android.net.ConnectivityManager
+import org.crosswire.jsword.book.BookComparators
 
 /**
  * Created by bspeice on 10/22/14.
@@ -21,19 +22,23 @@ class RefreshManager(val installers: Collection<Installer>,
             Observable.from(installers)
                     .map {
                         if (doReload()) {
-                            it.reloadBookList()
+                            it.reloadBookList() // TODO: Handle InstallException
                         }
                         mapOf(Pair(it, it.getBooks()))
                     }
                     .subscribeOn(Schedulers.io())
                     .cache();
 
-    val availableModulesFlat: Observable<Book>
+    val flatModules: Observable<Book> =
-        get() = availableModules
+            availableModules
                 // Map -> Lists
                 .flatMap { Observable.from(it.values()) }
                 // Lists -> Single list
-                .flatMap { Observable.from(it) };
+                    .flatMap { Observable.from(it) }
+
+    val flatModulesSorted = flatModules.toSortedList {(book1, book2) ->
+        BookComparators.getInitialComparator().compare(book1, book2)
+    };
 
     // Constructor - Split from the value creation because `subscribe` returns
     // the subscriber object, not the underlying value
@@ -43,8 +48,9 @@ class RefreshManager(val installers: Collection<Installer>,
 
     val fifteenDaysAgo = Calendar.getInstance().getTime().getTime() - 1296000
 
-    fun doReload(enabledDownload: Boolean, lastUpdated: Long, onWifi: Boolean): Boolean =
+    fun doReload(enabledDownload: Boolean, lastUpdated: Long,
-            if (!enabledDownload || !onWifi)
+                 networkState: Int? = ConnectivityManager.TYPE_DUMMY): Boolean =
+            if (!enabledDownload || networkState == ConnectivityManager.TYPE_WIFI)
                 false
             else if (lastUpdated < fifteenDaysAgo)
                 true
@@ -53,12 +59,7 @@ class RefreshManager(val installers: Collection<Installer>,
 
     fun doReload(): Boolean = doReload(prefs.hasEnabledDownload(),
             prefs.downloadRefreshedOn(),
-            // TODO: Functional is awesome, but this might be a bit ridiculous
+            connManager?.getActiveNetworkInfo()?.getType())
-            (if (connManager?.getActiveNetworkInfo() != null)
-                connManager!!.getActiveNetworkInfo().getType() == ConnectivityManager.TYPE_WIFI
-            else
-                false)
-    )
 
     fun installerFromBook(b: Book): Observable<Installer> = Observable.just(
             availableModules.filter {

app/src/main/res/layout/fragment_download.xml

@@ -4,12 +4,19 @@
     android:layout_height="match_parent"
     tools:context="org.bspeice.minimalbible.DownloadActivity$PlaceholderFragment" >
 
-    <ListView
+    <Spinner
+        android:id="@+id/spn_available_languages"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
-        android:id="@+id/lst_download_available"
-        android:layout_alignParentEnd="true"
-        android:layout_alignParentTop="true"
         android:layout_alignParentLeft="true"
-        android:clipToPadding="false" />
+        android:layout_alignParentTop="true" />
+
+    <ListView
+        android:id="@+id/lst_download_available"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentEnd="true"
+        android:layout_alignParentLeft="true"
+        android:layout_below="@+id/spn_available_languages" />
+
 </RelativeLayout>