1 files changed, 0 insertions, 122 deletions
diff --git a/main/src/cgeo/geocaching/sorting/ComparatorUserInterface.java b/main/src/cgeo/geocaching/sorting/ComparatorUserInterface.java
deleted file mode 100644
index 7f10353..0000000
--- a/main/src/cgeo/geocaching/sorting/ComparatorUserInterface.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package cgeo.geocaching.sorting;
-
-import cgeo.geocaching.R;
-import cgeo.geocaching.utils.Log;
-
-import rx.functions.Action1;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.content.DialogInterface;
-import android.content.res.Resources;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-
-public class ComparatorUserInterface {
-    private final Activity activity;
-    private final ArrayList<ComparatorEntry> registry;
-    private final Resources res;
-
-    private static final class ComparatorEntry {
-        private final String name;
-        private final Class<? extends CacheComparator> cacheComparator;
-
-        public ComparatorEntry(final String name, final Class<? extends CacheComparator> cacheComparator) {
-            this.name = name;
-            this.cacheComparator = cacheComparator;
-        }
-
-        @Override
-        public String toString() {
-            return name;
-        }
-    }
-
-    public ComparatorUserInterface(final Activity activity) {
-        this.activity = activity;
-        res = activity.getResources();
-
-        registry = new ArrayList<ComparatorUserInterface.ComparatorEntry>(20);
-
-        register(R.string.caches_sort_distance, null);
-        register(R.string.caches_sort_date_hidden, DateComparator.class);
-        register(R.string.caches_sort_difficulty, DifficultyComparator.class);
-        register(R.string.caches_sort_finds, FindsComparator.class);
-        register(R.string.caches_sort_geocode, GeocodeComparator.class);
-        register(R.string.caches_sort_inventory, InventoryComparator.class);
-        register(R.string.caches_sort_name, NameComparator.class);
-        register(R.string.caches_sort_favorites, PopularityComparator.class);
-        register(R.string.caches_sort_favorites_ratio, PopularityRatioComparator.class);
-        register(R.string.caches_sort_rating, RatingComparator.class);
-        register(R.string.caches_sort_size, SizeComparator.class);
-        register(R.string.caches_sort_state, StateComparator.class);
-        register(R.string.caches_sort_storage, StorageTimeComparator.class);
-        register(R.string.caches_sort_terrain, TerrainComparator.class);
-        register(R.string.caches_sort_date_logged, VisitComparator.class);
-        register(R.string.caches_sort_vote, VoteComparator.class);
-
-        // sort the menu labels alphabetically for easier reading
-        Collections.sort(registry, new Comparator<ComparatorEntry>() {
-
-            @Override
-            public int compare(ComparatorEntry lhs, ComparatorEntry rhs) {
-                return lhs.name.compareToIgnoreCase(rhs.name);
-            }
-        });
-    }
-
-    private void register(final int resourceId, Class<? extends CacheComparator> comparatorClass) {
-        registry.add(new ComparatorEntry(res.getString(resourceId), comparatorClass));
-    }
-
-    public void selectComparator(final CacheComparator current, final Action1<CacheComparator> runAfterwards) {
-        final AlertDialog.Builder builder = new AlertDialog.Builder(activity);
-        builder.setTitle(R.string.caches_sort_title);
-
-        // adapter doesn't work correctly here, therefore using the string array based method
-        final String[] items = new String[registry.size()];
-        for (int i = 0; i < items.length; i++) {
-            items[i] = registry.get(i).name;
-        }
-        builder.setSingleChoiceItems(items, getCurrentIndex(current), new DialogInterface.OnClickListener() {
-            @Override
-            public void onClick(DialogInterface dialog, int itemIndex) {
-                ComparatorEntry entry = registry.get(itemIndex);
-                try {
-                    if (entry.cacheComparator == null) {
-                        runAfterwards.call(null);
-                    }
-                    else {
-                        CacheComparator comparator = entry.cacheComparator.newInstance();
-                        runAfterwards.call(comparator);
-                    }
-                } catch (InstantiationException e) {
-                    Log.e("selectComparator", e);
-                } catch (IllegalAccessException e) {
-                    Log.e("selectComparator", e);
-                }
-                dialog.dismiss();
-            }
-        });
-
-        builder.create().show();
-    }
-
-    private int getCurrentIndex(final CacheComparator current) {
-        for (int index = 0; index < registry.size(); index++) {
-            final ComparatorEntry entry = registry.get(index);
-            if (current == null) {
-                if (entry.cacheComparator == null) {
-                    return index;
-                }
-            }
-            else if (current.getClass().equals(entry.cacheComparator)) {
-                return index;
-            }
-        }
-        return -1;
-    }
-
-}