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Code Issues Releases Wiki Activity

Fragments know what category they are

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Filtering not quite working yet, not sure why...
This commit is contained in:
Bradlee Speice 2014-04-21 23:11:16 -04:00
parent 4dc920186f
commit 0f98338504
3 changed files with 85 additions and 29 deletions
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2
MinimalBible/src/org/bspeice/minimalbible/MinimalBibleConstants.java
View File

@ -5,6 +5,6 @@ public class MinimalBibleConstants {
public static final String DOWNLOAD_PREFS_FILE = "DOWNLOADER_PREFERENCES";
public static final String KEY_DOWNLOAD_ENABLED = "HAS_ENABLED_DOWNLOAD";
public static final String KEY_PERM_DISABLE_DOWNLOAD = "PERMANENTLY_DISABLE_DOWNLOAD";
public static final String KEY_SHOWED_DOWNLOAD_DIALOG = "SHOWED_DOWNLOAD_DIALOG";
}

93
MinimalBible/src/org/bspeice/minimalbible/activities/downloader/BookListFragment.java
View File

@ -6,6 +6,8 @@ import org.bspeice.minimalbible.MinimalBibleConstants;
import org.bspeice.minimalbible.R;
import org.crosswire.jsword.book.Book;
import org.crosswire.jsword.book.BookCategory;
import org.crosswire.jsword.book.BookFilter;
import org.crosswire.jsword.book.BookFilters;
import android.app.Activity;
import android.app.AlertDialog;
@ -15,7 +17,6 @@ import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@ -31,6 +32,8 @@ public class BookListFragment extends Fragment {
*/
private static final String ARG_BOOK_CATEGORY = "book_category";
protected TextView tv;
/**
* Returns a new instance of this fragment for the given section number.
*/
@ -50,9 +53,9 @@ public class BookListFragment extends Fragment {
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_download, container,
false);
TextView textView = (TextView) rootView
.findViewById(R.id.section_label);
textView.setText(getArguments().getString(ARG_BOOK_CATEGORY));
tv = (TextView) rootView.findViewById(R.id.section_label);
tv.setText(getArguments().getString(ARG_BOOK_CATEGORY));
displayModules();
return rootView;
}
@ -64,9 +67,14 @@ public class BookListFragment extends Fragment {
}
public void displayModules() {
DownloadManager dm = new DownloadManager();
if (dm.willRefresh()) {
SharedPreferences prefs = getActivity()
.getSharedPreferences(
MinimalBibleConstants.DOWNLOAD_PREFS_FILE,
Context.MODE_PRIVATE);
boolean dialogDisplayed = prefs.getBoolean(
MinimalBibleConstants.KEY_SHOWED_DOWNLOAD_DIALOG, false);
if (!dialogDisplayed) {
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
DownloadDialogListener dialogListener = new DownloadDialogListener();
builder.setMessage(
@ -80,17 +88,50 @@ public class BookListFragment extends Fragment {
}
private void refreshModules() {
BookCategory bc = BookCategory.fromString(getArguments().getString(
ARG_BOOK_CATEGORY));
BookFilter f;
// We wouldn't need this switch if BookFilters.BookCategoryFilter were
// public...
switch (bc) {
case BIBLE:
f = BookFilters.getBibles();
break;
case COMMENTARY:
f = BookFilters.getCommentaries();
break;
case DAILY_DEVOTIONS:
f = BookFilters.getDailyDevotionals();
break;
case DICTIONARY:
f = BookFilters.getDictionaries();
break;
case GENERAL_BOOK:
f = BookFilters.getGeneralBooks();
break;
case GLOSSARY:
f = BookFilters.getGlossaries();
break;
case MAPS:
f = BookFilters.getMaps();
break;
default:
// DownloadManager takes care of accepting a null value
f = null;
break;
}
DownloadManager dm = new DownloadManager();
ProgressDialog refreshDialog = new ProgressDialog(getActivity());
if (dm.willRefresh()) {
ProgressDialog refreshDialog = new ProgressDialog(getActivity());
refreshDialog.setMessage("Refreshing available modules...");
refreshDialog.setCancelable(false);
refreshDialog.show();
dm.fetchAvailableBooks(new DlBookRefreshListener(refreshDialog));
} else {
dm.fetchAvailableBooks(new DlBookRefreshListener());
refreshDialog
.setMessage("Fetching available modules from cache...");
}
refreshDialog.setCancelable(false);
refreshDialog.show();
dm.fetchAvailableBooks(f, new DlBookRefreshListener(refreshDialog));
}
private class DlBookRefreshListener implements
@ -102,19 +143,14 @@ public class BookListFragment extends Fragment {
public DlBookRefreshListener(ProgressDialog dl) {
this.dl = dl;
}
public DlBookRefreshListener() {
}
@Override
public void onRefreshComplete(List<Book> results) {
if (dl != null) {
dl.cancel();
}
for (Book b : results) {
Log.d("DlBookRefreshListener", b.getName());
}
tv.setText(results.get(0).getName());
}
}
@ -122,11 +158,15 @@ public class BookListFragment extends Fragment {
DialogInterface.OnClickListener {
@Override
public void onClick(DialogInterface dialog, int which) {
SharedPreferences prefs = getActivity().getSharedPreferences(
MinimalBibleConstants.DOWNLOAD_PREFS_FILE,
Context.MODE_PRIVATE);
prefs.edit().putBoolean(MinimalBibleConstants.KEY_SHOWED_DOWNLOAD_DIALOG, true)
.commit();
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
// Clicked ready to continue - allow downloading in the future
SharedPreferences prefs = getActivity().getSharedPreferences(
MinimalBibleConstants.DOWNLOAD_PREFS_FILE, Context.MODE_PRIVATE);
prefs.edit()
.putBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED,
true).commit();
@ -139,11 +179,16 @@ public class BookListFragment extends Fragment {
break;
case DialogInterface.BUTTON_NEGATIVE:
// Not going to continue, still show what has
// already been downloaded.
// Clicked to not download - Permanently disable downloading
prefs.edit()
.putBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED,
false).commit();
Toast.makeText(getActivity(),
"Disabling downloading. Re-enable it in settings.",
Toast.LENGTH_SHORT).show();
refreshModules();
break;
}
}
}

19
MinimalBible/src/org/bspeice/minimalbible/activities/downloader/DownloadManager.java
View File

@ -5,6 +5,7 @@ import java.util.Map;
import org.bspeice.minimalbible.MinimalBible;
import org.bspeice.minimalbible.MinimalBibleConstants;
import org.crosswire.jsword.book.BookCategory;
import org.crosswire.jsword.book.BookFilter;
import org.crosswire.jsword.book.install.InstallManager;
import org.crosswire.jsword.book.install.Installer;
@ -13,6 +14,8 @@ import android.content.SharedPreferences;
import android.util.Log;
public class DownloadManager {
// TODO: Probably should be a singleton.
private final String TAG = "DownloadManager";
@ -26,7 +29,17 @@ public class DownloadManager {
public BookRefreshTask fetchAvailableBooks(
BookRefreshTask.BookRefreshListener bookRefreshListener) {
return _fetchAvailableBooks(null, bookRefreshListener);
}
public BookRefreshTask fetchAvailableBooks(BookFilter f,
BookRefreshTask.BookRefreshListener bookRefreshListener) {
return _fetchAvailableBooks(f, bookRefreshListener);
}
private BookRefreshTask _fetchAvailableBooks(BookFilter f,
BookRefreshTask.BookRefreshListener bookRefreshListener) {
Map<String, Installer> installers = getInstallers();
return (BookRefreshTask) new BookRefreshTask(willRefresh(),
@ -38,7 +51,7 @@ public class DownloadManager {
// Method to determine if we need a refresh
// Public, so other modules can predict and take action accordingly.
// TODO: Discover if we need to refresh over Internet, or use a cached
// copy
// copy - likely something time-based, also check network state.
// Fun fact - jSword handles the caching for us.
SharedPreferences prefs = MinimalBible.getAppContext()
@ -46,9 +59,7 @@ public class DownloadManager {
MinimalBibleConstants.DOWNLOAD_PREFS_FILE,
Context.MODE_PRIVATE);
return (!prefs.getBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED,
false) || prefs.getBoolean(
MinimalBibleConstants.KEY_PERM_DISABLE_DOWNLOAD, false));
return (prefs.getBoolean(MinimalBibleConstants.KEY_DOWNLOAD_ENABLED, false));
}
public Map<String, Installer> getInstallers() {