diff options
Diffstat (limited to 'src/com/android/gallery3d/ingest/adapter/MtpAdapter.java')
| -rw-r--r-- | src/com/android/gallery3d/ingest/adapter/MtpAdapter.java | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/src/com/android/gallery3d/ingest/adapter/MtpAdapter.java b/src/com/android/gallery3d/ingest/adapter/MtpAdapter.java deleted file mode 100644 index e8dd69f8c..000000000 --- a/src/com/android/gallery3d/ingest/adapter/MtpAdapter.java +++ /dev/null @@ -1,192 +0,0 @@ -/* - * 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.gallery3d.ingest.adapter; - -import android.app.Activity; -import android.content.Context; -import android.mtp.MtpObjectInfo; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; -import android.widget.BaseAdapter; -import android.widget.SectionIndexer; - -import com.android.gallery3d.R; -import com.android.gallery3d.ingest.MtpDeviceIndex; -import com.android.gallery3d.ingest.MtpDeviceIndex.SortOrder; -import com.android.gallery3d.ingest.SimpleDate; -import com.android.gallery3d.ingest.ui.DateTileView; -import com.android.gallery3d.ingest.ui.MtpThumbnailTileView; - -public class MtpAdapter extends BaseAdapter implements SectionIndexer { - public static final int ITEM_TYPE_MEDIA = 0; - public static final int ITEM_TYPE_BUCKET = 1; - - private Context mContext; - private MtpDeviceIndex mModel; - private SortOrder mSortOrder = SortOrder.Descending; - private LayoutInflater mInflater; - private int mGeneration = 0; - - public MtpAdapter(Activity context) { - super(); - mContext = context; - mInflater = LayoutInflater.from(context); - } - - public void setMtpDeviceIndex(MtpDeviceIndex index) { - mModel = index; - notifyDataSetChanged(); - } - - public MtpDeviceIndex getMtpDeviceIndex() { - return mModel; - } - - @Override - public void notifyDataSetChanged() { - mGeneration++; - super.notifyDataSetChanged(); - } - - @Override - public void notifyDataSetInvalidated() { - mGeneration++; - super.notifyDataSetInvalidated(); - } - - public boolean deviceConnected() { - return (mModel != null) && (mModel.getDevice() != null); - } - - public boolean indexReady() { - return (mModel != null) && mModel.indexReady(); - } - - @Override - public int getCount() { - return mModel != null ? mModel.size() : 0; - } - - @Override - public Object getItem(int position) { - return mModel.get(position, mSortOrder); - } - - @Override - public boolean areAllItemsEnabled() { - return true; - } - - @Override - public boolean isEnabled(int position) { - return true; - } - - @Override - public long getItemId(int position) { - return position; - } - - @Override - public int getViewTypeCount() { - return 2; - } - - @Override - public int getItemViewType(int position) { - // If the position is the first in its section, then it corresponds to - // a title tile, if not it's a media tile - if (position == getPositionForSection(getSectionForPosition(position))) { - return ITEM_TYPE_BUCKET; - } else { - return ITEM_TYPE_MEDIA; - } - } - - public boolean itemAtPositionIsBucket(int position) { - return getItemViewType(position) == ITEM_TYPE_BUCKET; - } - - public boolean itemAtPositionIsMedia(int position) { - return getItemViewType(position) == ITEM_TYPE_MEDIA; - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - int type = getItemViewType(position); - if (type == ITEM_TYPE_MEDIA) { - MtpThumbnailTileView imageView; - if (convertView == null) { - imageView = (MtpThumbnailTileView) mInflater.inflate( - R.layout.ingest_thumbnail, parent, false); - } else { - imageView = (MtpThumbnailTileView) convertView; - } - imageView.setMtpDeviceAndObjectInfo(mModel.getDevice(), (MtpObjectInfo)getItem(position), mGeneration); - return imageView; - } else { - DateTileView dateTile; - if (convertView == null) { - dateTile = (DateTileView) mInflater.inflate( - R.layout.ingest_date_tile, parent, false); - } else { - dateTile = (DateTileView) convertView; - } - dateTile.setDate((SimpleDate)getItem(position)); - return dateTile; - } - } - - @Override - public int getPositionForSection(int section) { - if (getCount() == 0) { - return 0; - } - int numSections = getSections().length; - if (section >= numSections) { - section = numSections - 1; - } - return mModel.getFirstPositionForBucketNumber(section, mSortOrder); - } - - @Override - public int getSectionForPosition(int position) { - int count = getCount(); - if (count == 0) { - return 0; - } - if (position >= count) { - position = count - 1; - } - return mModel.getBucketNumberForPosition(position, mSortOrder); - } - - @Override - public Object[] getSections() { - return getCount() > 0 ? mModel.getBuckets(mSortOrder) : null; - } - - public SortOrder getSortOrder() { - return mSortOrder; - } - - public int translatePositionWithoutLabels(int position) { - if (mModel == null) return -1; - return mModel.getPositionFromPositionWithoutLabels(position, mSortOrder); - } -} |