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https://github.com/MinimalBible/MinimalBible
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Working language selector!
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commit
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@ -17,7 +17,6 @@ import android.widget.Toast;
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import org.bspeice.minimalbible.Injector;
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import org.bspeice.minimalbible.R;
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import org.bspeice.minimalbible.activity.BaseFragment;
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import org.bspeice.minimalbible.activity.downloader.manager.LocaleManager;
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import org.bspeice.minimalbible.activity.downloader.manager.RefreshManager;
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import org.crosswire.jsword.book.Book;
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import org.crosswire.jsword.book.BookCategory;
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@ -30,6 +29,7 @@ import javax.inject.Inject;
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import butterknife.ButterKnife;
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import butterknife.InjectView;
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import butterknife.OnItemSelected;
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import rx.android.schedulers.AndroidSchedulers;
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import rx.functions.Action1;
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import rx.functions.Func1;
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@ -47,11 +47,13 @@ public class BookListFragment extends BaseFragment {
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protected ProgressDialog refreshDialog;
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@Inject RefreshManager refreshManager;
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@Inject
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LocaleManager localeManager;
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List<String> availableLanguages;
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@InjectView(R.id.lst_download_available)
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ListView downloadsAvailable;
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@InjectView(R.id.spn_available_languages)
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Spinner availableLanguages;
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Spinner languagesSpinner;
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private LayoutInflater inflater;
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/**
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@ -80,6 +82,7 @@ public class BookListFragment extends BaseFragment {
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false);
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ButterKnife.inject(this, rootView);
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displayModules();
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return rootView;
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}
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@ -124,7 +127,32 @@ public class BookListFragment extends BaseFragment {
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refreshDialog.show();
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}
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// Listen for the books!
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languagesSpinner.setAdapter(getLocaleSpinner());
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if (BookListFragment.this.getActivity() != null) {
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// On a screen rotate, getActivity() will be null. But, the activity
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// will already have been set up correctly, so we don't need to worry
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// about it.
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// If not null, we need to set it up now.
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setInsetsSpinner(BookListFragment.this.getActivity(), languagesSpinner);
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}
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if (refreshDialog != null) {
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refreshDialog.cancel();
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}
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}
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@SuppressWarnings("ConstantConditions")
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// getAvailableLanguagesList() will not return null
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SpinnerAdapter getLocaleSpinner() {
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ArrayAdapter<Object> adapter = new ArrayAdapter<Object>(this.getActivity(),
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android.R.layout.simple_spinner_item,
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availableLanguages.toArray());
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adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
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return adapter;
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}
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@SuppressWarnings("unused")
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@OnItemSelected(R.id.spn_available_languages)
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public void onClick(final int position) {
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refreshManager.getFlatModules()
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.filter(new Func1<Book, Boolean>() {
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@Override
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@ -134,6 +162,13 @@ public class BookListFragment extends BaseFragment {
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.getString(ARG_BOOK_CATEGORY));
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}
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})
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.filter(new Func1<Book, Boolean>() {
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@Override
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public Boolean call(Book book) {
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return book.getLanguage().getName()
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.equals(availableLanguages.get(position));
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}
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})
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// Repack all the books
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.toSortedList(new Func2<Book, Book, Integer>() {
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@Override
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@ -146,32 +181,12 @@ public class BookListFragment extends BaseFragment {
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@Override
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public void call(List<Book> books) {
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downloadsAvailable.setAdapter(
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new BookListAdapter(inflater, books, (DownloadActivity)getActivity()));
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availableLanguages.setAdapter(getLocaleSpinner());
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if (BookListFragment.this.getActivity() != null) {
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// On a screen rotate, getActivity() will be null. But, the activity
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// will already have been set up correctly, so we don't need to worry
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// about it.
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// If not null, we need to set it up now.
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setInsetsSpinner(BookListFragment.this.getActivity(), availableLanguages);
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}
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if (refreshDialog != null) {
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refreshDialog.cancel();
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}
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new BookListAdapter(inflater, books,
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(DownloadActivity) getActivity()));
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}
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});
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}
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@SuppressWarnings("ConstantConditions")
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// getAvailableLanguagesList() will not return null
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SpinnerAdapter getLocaleSpinner() {
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ArrayAdapter<Object> adapter = new ArrayAdapter<Object>(this.getActivity(),
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android.R.layout.simple_spinner_item,
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localeManager.getAvailableLanguagesList().toArray());
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adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
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return adapter;
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}
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private class DownloadDialogListener implements
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DialogInterface.OnClickListener {
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@Override
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@ -118,4 +118,10 @@ public class DownloadActivityModules {
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LocaleManager provideLocaleManager(RefreshManager refreshManager) {
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return new LocaleManager(refreshManager);
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}
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@Provides
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List<String> availableLanguages(LocaleManager localeManager) {
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final List<String> languages = new ArrayList<String>();
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return localeManager.getSortedLanguagesList();
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}
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}
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@ -10,7 +10,8 @@ class LocaleManager(val rM: RefreshManager) {
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.groupBy { it.getName() }
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val availableLanguages = languageModuleMap.map { it.getKey() }
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val availableLanguagesList = availableLanguages.toSortedList {(left, right) ->
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val sortedLanguagesList: List<String> =
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availableLanguages.toSortedList {(left, right) ->
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// Prioritize our current language first
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if (left == currentLanguage)
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-1
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