1 files changed, 135 insertions, 0 deletions
diff --git a/src/com/android/photos/AlbumSetFragment.java b/src/com/android/photos/AlbumSetFragment.java
new file mode 100644
index 000000000..bc5289ee1
--- /dev/null
+++ b/src/com/android/photos/AlbumSetFragment.java
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.photos;
+
+import android.app.LoaderManager.LoaderCallbacks;
+import android.content.Context;
+import android.content.Intent;
+import android.content.Loader;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.MediaStore.Files.FileColumns;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.GridView;
+
+import com.android.gallery3d.R;
+import com.android.photos.adapters.AlbumSetCursorAdapter;
+import com.android.photos.data.AlbumSetLoader;
+import com.android.photos.shims.LoaderCompatShim;
+import com.android.photos.shims.MediaSetLoader;
+
+import java.util.ArrayList;
+
+
+public class AlbumSetFragment extends MultiSelectGridFragment implements LoaderCallbacks<Cursor> {
+
+    private AlbumSetCursorAdapter mAdapter;
+    private LoaderCompatShim<Cursor> mLoaderCompatShim;
+
+    private static final int LOADER_ALBUMSET = 1;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        Context context = getActivity();
+        mAdapter = new AlbumSetCursorAdapter(context);
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+            Bundle savedInstanceState) {
+        View root = super.onCreateView(inflater, container, savedInstanceState);
+        getLoaderManager().initLoader(LOADER_ALBUMSET, null, this);
+        return root;
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        getGridView().setColumnWidth(getActivity().getResources()
+                .getDimensionPixelSize(R.dimen.album_set_item_width));
+    }
+
+    @Override
+    public Loader<Cursor> onCreateLoader(int id, Bundle args) {
+        // TODO: Switch to AlbumSetLoader
+        MediaSetLoader loader = new MediaSetLoader(getActivity());
+        mAdapter.setDrawableFactory(loader);
+        mLoaderCompatShim = loader;
+        return loader;
+    }
+
+    @Override
+    public void onLoadFinished(Loader<Cursor> loader,
+            Cursor data) {
+        mAdapter.swapCursor(data);
+        setAdapter(mAdapter);
+    }
+
+    @Override
+    public void onLoaderReset(Loader<Cursor> loader) {
+    }
+
+    @Override
+    public void onGridItemClick(GridView g, View v, int position, long id) {
+        if (mLoaderCompatShim == null) {
+            // Not fully initialized yet, discard
+            return;
+        }
+        Cursor item = (Cursor) getItemAtPosition(position);
+        Context context = getActivity();
+        Intent intent = new Intent(context, AlbumActivity.class);
+        intent.putExtra(AlbumActivity.KEY_ALBUM_URI,
+                mLoaderCompatShim.getPathForItem(item).toString());
+        intent.putExtra(AlbumActivity.KEY_ALBUM_TITLE,
+                item.getString(AlbumSetLoader.INDEX_TITLE));
+        context.startActivity(intent);
+    }
+
+    @Override
+    public int getItemMediaType(Object item) {
+        return FileColumns.MEDIA_TYPE_NONE;
+    }
+
+    @Override
+    public int getItemSupportedOperations(Object item) {
+        return ((Cursor) item).getInt(AlbumSetLoader.INDEX_SUPPORTED_OPERATIONS);
+    }
+
+    @Override
+    public ArrayList<Uri> getSubItemUrisForItem(Object item) {
+        return mLoaderCompatShim.urisForSubItems((Cursor) item);
+    }
+
+    @Override
+    public void deleteItemWithPath(Object itemPath) {
+        mLoaderCompatShim.deleteItemWithPath(itemPath);
+    }
+
+    @Override
+    public Uri getItemUri(Object item) {
+        return mLoaderCompatShim.uriForItem((Cursor) item);
+    }
+
+    @Override
+    public Object getPathForItem(Object item) {
+        return mLoaderCompatShim.getPathForItem((Cursor) item);
+    }
+}