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package cgeo.geocaching;
import cgeo.geocaching.activity.ActivityMixin;
import cgeo.geocaching.connector.gc.GCParser;
import cgeo.geocaching.utils.RxUtils;
import org.apache.commons.collections4.CollectionUtils;
import rx.Observable;
import rx.Observable.OnSubscribe;
import rx.Subscriber;
import rx.android.observables.AndroidObservable;
import rx.functions.Action1;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import java.util.List;
public final class PocketQueryList {
private final String guid;
private final int maxCaches;
private final String name;
public PocketQueryList(final String guid, final String name, final int maxCaches) {
this.guid = guid;
this.name = name;
this.maxCaches = maxCaches;
}
public String getGuid() {
return guid;
}
public int getMaxCaches() {
return maxCaches;
}
public String getName() {
return name;
}
public static void promptForListSelection(final Activity activity, final Action1<PocketQueryList> runAfterwards) {
final Dialog waitDialog = ProgressDialog.show(activity, activity.getString(R.string.search_pocket_title), activity.getString(R.string.search_pocket_loading), true, true);
AndroidObservable.bindActivity(activity, Observable.create(new OnSubscribe<List<PocketQueryList>>() {
@Override
public void call(final Subscriber<? super List<PocketQueryList>> subscriber) {
subscriber.onNext(GCParser.searchPocketQueryList());
subscriber.onCompleted();
}
})).subscribeOn(RxUtils.networkScheduler).subscribe(new Action1<List<PocketQueryList>>() {
@Override
public void call(final List<PocketQueryList> pocketQueryLists) {
waitDialog.dismiss();
selectFromPocketQueries(activity, pocketQueryLists, runAfterwards);
}
});
}
private static void selectFromPocketQueries(final Activity activity, final List<PocketQueryList> pocketQueryList, final Action1<PocketQueryList> runAfterwards) {
if (CollectionUtils.isEmpty(pocketQueryList)) {
ActivityMixin.showToast(activity, activity.getString(R.string.warn_no_pocket_query_found));
return;
}
final CharSequence[] items = new CharSequence[pocketQueryList.size()];
for (int i = 0; i < pocketQueryList.size(); i++) {
items[i] = pocketQueryList.get(i).name;
}
new AlertDialog.Builder(activity)
.setTitle(activity.getString(R.string.search_pocket_select))
.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(final DialogInterface dialogInterface, final int itemId) {
dialogInterface.dismiss();
runAfterwards.call(pocketQueryList.get(itemId));
}
}).create().show();
}
}
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