Refactoring, and download layout alignment fixes

MinimalBible/res/layout/fragment_download.xml

@@ -2,10 +2,6 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:paddingBottom="@dimen/activity_vertical_margin"
-    android:paddingLeft="@dimen/activity_horizontal_margin"
-    android:paddingRight="@dimen/activity_horizontal_margin"
-    android:paddingTop="@dimen/activity_vertical_margin"
     tools:context="org.bspeice.minimalbible.DownloadActivity$PlaceholderFragment" >
 
     <ListView

MinimalBible/res/layout/list_download_items.xml

@@ -3,7 +3,7 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:padding="2dip">
+    android:padding="8dp" >
 
     <ImageView
         android:layout_width="wrap_content"
@@ -18,9 +18,20 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:id="@+id/txt_download_item_name"
+        android:ellipsize="end"
+        android:maxLines="1"
+        android:textAppearance="?android:attr/textAppearanceMedium"
         android:layout_toRightOf="@+id/img_download_icon"
         android:layout_toLeftOf="@+id/img_download_index_downloaded" />
 
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/download_txt_item_acronym"
+        android:textAppearance="?android:attr/textAppearanceSmall"
+        android:layout_toRightOf="@+id/img_download_icon"
+        android:layout_below="@+id/txt_download_item_name"/>
+
     <ImageButton
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -35,7 +46,6 @@
         android:layout_height="wrap_content"
         android:id="@+id/img_download_item_downloaded"
         android:layout_alignParentEnd="true"
-        android:layout_alignParentRight="true"
         style="@style/AppBaseTheme.Borderless" />
 
 </RelativeLayout>

MinimalBible/src/org/bspeice/minimalbible/activities/ActivityModules.java

@@ -1,6 +1,6 @@
 package org.bspeice.minimalbible.activities;
 
-import org.bspeice.minimalbible.activities.downloader.ActivityDownloaderModule;
+import org.bspeice.minimalbible.activities.downloader.manager.ActivityDownloaderModule;
 
 import dagger.Module;
 

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/BookListAdapter.java

@@ -61,6 +61,7 @@ public class BookListAdapter extends BaseAdapter {
     public class BookItemView extends RelativeLayout {
 
         @InjectView(R.id.img_download_icon) ImageView downloadIcon;
+        @InjectView(R.id.download_txt_item_acronym) TextView acronym;
         @InjectView(R.id.txt_download_item_name) TextView itemName;
         @InjectView(R.id.img_download_index_downloaded) ImageView isIndexedDownloaded;
         @InjectView(R.id.img_download_item_downloaded) ImageView isDownloaded;
@@ -72,6 +73,7 @@ public class BookListAdapter extends BaseAdapter {
         }
 
         public void bind(Book b) {
+            acronym.setText(b.getInitials());
             itemName.setText(b.getName());
         }
     }

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/BookListFragment.java

@@ -21,6 +21,8 @@ import com.readystatesoftware.systembartint.SystemBarTintManager;
 import org.bspeice.minimalbible.MinimalBible;
 import org.bspeice.minimalbible.MinimalBibleConstants;
 import org.bspeice.minimalbible.R;
+import org.bspeice.minimalbible.activities.downloader.manager.DownloadManager;
+import org.bspeice.minimalbible.activities.downloader.manager.EventBookList;
 import org.crosswire.jsword.book.Book;
 import org.crosswire.jsword.book.BookCategory;
 import org.crosswire.jsword.book.BookFilter;

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/DownloadActivity.java

@@ -3,6 +3,7 @@ package org.bspeice.minimalbible.activities.downloader;
 import org.bspeice.minimalbible.R;
 import org.bspeice.minimalbible.activities.BaseActivity;
 import org.bspeice.minimalbible.activities.BaseNavigationDrawerFragment;
+import org.bspeice.minimalbible.activities.downloader.manager.DownloadManager;
 
 import android.os.Bundle;
 import android.support.v4.app.FragmentManager;

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/DownloadNavDrawerFragment.java

@@ -2,6 +2,7 @@ package org.bspeice.minimalbible.activities.downloader;
 
 import org.bspeice.minimalbible.R;
 import org.bspeice.minimalbible.activities.BaseNavigationDrawerFragment;
+import org.bspeice.minimalbible.activities.downloader.manager.DownloadManager;
 
 import android.os.Bundle;
 import android.view.LayoutInflater;

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/manager/ActivityDownloaderModule.java

@@ -1,4 +1,6 @@
-package org.bspeice.minimalbible.activities.downloader;
+package org.bspeice.minimalbible.activities.downloader.manager;
+
+import org.bspeice.minimalbible.activities.downloader.BookListFragment;
 
 import javax.inject.Singleton;
 
@@ -17,6 +19,12 @@ import de.greenrobot.event.EventBus;
 )
 public class ActivityDownloaderModule {
 
+    /**
+     * Provide a Singleton DownloadManager for injection
+     * Note that we need to annotate Singleton here, only annotating on the
+     * DownloadManager itself is not enough.
+     * @return global DownloadManager instance
+     */
     @Provides @Singleton
     DownloadManager provideDownloadManager() {
         return new DownloadManager();

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/manager/BookRefreshTask.java

@@ -1,77 +1,77 @@
-package org.bspeice.minimalbible.activities.downloader;
-
-import java.util.LinkedList;
-import java.util.List;
-
-import org.bspeice.minimalbible.MinimalBible;
-import org.bspeice.minimalbible.MinimalBibleConstants;
-import org.crosswire.jsword.book.Book;
-import org.crosswire.jsword.book.BookFilter;
-import org.crosswire.jsword.book.install.InstallException;
-import org.crosswire.jsword.book.install.Installer;
-
-import de.greenrobot.event.EventBus;
-
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.os.AsyncTask;
-import android.util.Log;
-
-public class BookRefreshTask extends AsyncTask<Installer, Integer, List<Book>> {
-	private static final String TAG = "EventBookRefreshTask";
-
-	private EventBus downloadBus;
-	private BookFilter filter;
-
-	public BookRefreshTask(EventBus downloadBus) {
-		this.downloadBus = downloadBus;
-	}
-
-	public BookRefreshTask(EventBus downloadBus, BookFilter f) {
-		this.downloadBus = downloadBus;
-		this.filter = f;
-	}
-
-	@Override
-	protected List<Book> doInBackground(Installer... params) {
-		List<Book> books = new LinkedList<Book>();
-
-		int index = 0;
-		for (Installer i : params) {
-			if (doRefresh()) {
-				try {
-					i.reloadBookList();
-				} catch (InstallException e) {
-					Log.e(TAG,
-							"Error downloading books from installer: "
-									+ i.toString(), e);
-				}
-			}
-
-			if (filter != null) {
-				books.addAll(i.getBooks(filter));
-			} else {
-				books.addAll(i.getBooks());
-			}
-			publishProgress(++index, params.length);
-		}
-
-		downloadBus.postSticky(new EventBookList(books));
-		return books;
-	}
-
-	private boolean doRefresh() {
-		// Check if we should refresh over the internet, or use the local copy
-		// TODO: Discover if we need to refresh over Internet, or use a cached
-		// copy - likely something time-based, also check network state.
-		// Fun fact - jSword handles the caching for us.
-
-		SharedPreferences prefs = MinimalBible.getAppContext()
-				.getSharedPreferences(
-						MinimalBibleConstants.DOWNLOAD_PREFS_FILE,
-						Context.MODE_PRIVATE);
-
-		// Refresh if download enabled
-		return prefs.getBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED, false);
-	}
-}
+package org.bspeice.minimalbible.activities.downloader.manager;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import org.bspeice.minimalbible.MinimalBible;
+import org.bspeice.minimalbible.MinimalBibleConstants;
+import org.crosswire.jsword.book.Book;
+import org.crosswire.jsword.book.BookFilter;
+import org.crosswire.jsword.book.install.InstallException;
+import org.crosswire.jsword.book.install.Installer;
+
+import de.greenrobot.event.EventBus;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.AsyncTask;
+import android.util.Log;
+
+public class BookRefreshTask extends AsyncTask<Installer, Integer, List<Book>> {
+	private static final String TAG = "EventBookRefreshTask";
+
+	private EventBus downloadBus;
+	private BookFilter filter;
+
+	public BookRefreshTask(EventBus downloadBus) {
+		this.downloadBus = downloadBus;
+	}
+
+	public BookRefreshTask(EventBus downloadBus, BookFilter f) {
+		this.downloadBus = downloadBus;
+		this.filter = f;
+	}
+
+	@Override
+	protected List<Book> doInBackground(Installer... params) {
+		List<Book> books = new LinkedList<Book>();
+
+		int index = 0;
+		for (Installer i : params) {
+			if (doRefresh()) {
+				try {
+					i.reloadBookList();
+				} catch (InstallException e) {
+					Log.e(TAG,
+							"Error downloading books from installer: "
+									+ i.toString(), e);
+				}
+			}
+
+			if (filter != null) {
+				books.addAll(i.getBooks(filter));
+			} else {
+				books.addAll(i.getBooks());
+			}
+			publishProgress(++index, params.length);
+		}
+
+		downloadBus.postSticky(new EventBookList(books));
+		return books;
+	}
+
+	private boolean doRefresh() {
+		// Check if we should refresh over the internet, or use the local copy
+		// TODO: Discover if we need to refresh over Internet, or use a cached
+		// copy - likely something time-based, also check network state.
+		// Fun fact - jSword handles the caching for us.
+
+		SharedPreferences prefs = MinimalBible.getAppContext()
+				.getSharedPreferences(
+						MinimalBibleConstants.DOWNLOAD_PREFS_FILE,
+						Context.MODE_PRIVATE);
+
+		// Refresh if download enabled
+		return prefs.getBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED, false);
+	}
+}

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/manager/DownloadManager.java

@@ -1,4 +1,4 @@
-package org.bspeice.minimalbible.activities.downloader;
+package org.bspeice.minimalbible.activities.downloader.manager;
 
 import android.util.Log;
 

MinimalBible/src/org/bspeice/minimalbible/activities/downloader/manager/EventBookList.java

@@ -1,18 +1,18 @@
-package org.bspeice.minimalbible.activities.downloader;
-
-import java.util.List;
-
-import org.crosswire.jsword.book.Book;
-
-public class EventBookList {
-	
-	private List<Book> bookList;
-	
-	public EventBookList(List<Book> bookList) {
-		this.bookList = bookList;
-	}
-	
-	public List<Book> getBookList() {
-		return bookList;
-	}
-}
+package org.bspeice.minimalbible.activities.downloader.manager;
+
+import java.util.List;
+
+import org.crosswire.jsword.book.Book;
+
+public class EventBookList {
+	
+	private List<Book> bookList;
+	
+	public EventBookList(List<Book> bookList) {
+		this.bookList = bookList;
+	}
+	
+	public List<Book> getBookList() {
+		return bookList;
+	}
+}