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The source code is released under:
MIT License
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/** * The MIT License (MIT)/*w w w . j a v a 2 s. c o m*/ Copyright (c) 2013 Chute Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ package com.getchute.android.photopickerplus.ui.adapter; import android.content.ContentUris; import android.content.Context; import android.database.Cursor; import android.net.Uri; import android.provider.MediaStore; import android.view.View; import android.view.View.OnClickListener; import android.widget.ImageView; import com.araneaapps.android.libs.logger.ALog; import com.getchute.android.photopickerplus.R; import com.getchute.android.photopickerplus.config.PhotoPicker; import com.getchute.android.photopickerplus.dao.MediaDAO; import com.getchute.android.photopickerplus.models.DeliverMediaModel; import com.getchute.android.photopickerplus.models.enums.MediaType; import com.getchute.android.photopickerplus.ui.activity.AssetActivity; import com.getchute.android.photopickerplus.ui.activity.ServicesActivity; import com.getchute.android.photopickerplus.ui.listener.ListenerFilesCursor; import com.getchute.android.photopickerplus.ui.listener.ListenerItemCount; import com.getchute.android.photopickerplus.ui.listener.ListenerVideoSelection; import com.getchute.android.photopickerplus.util.AssetUtil; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import java.util.Map.Entry; public class CursorAdapterVideos extends BaseCursorAdapter implements ListenerVideoSelection { private ListenerFilesCursor filesCursorListener; private ListenerItemCount itemCountListener; private Context context; private int position; private int count = 0; public CursorAdapterVideos(Context context, Cursor c, ListenerFilesCursor filesCursorListener, ListenerItemCount itemCountListener) { super(context, c); this.context = context; this.filesCursorListener = filesCursorListener; this.itemCountListener = itemCountListener; if (context.getResources().getBoolean(R.bool.has_two_panes)) { ((ServicesActivity) context).setVideosSelectListener(this); } else { ((AssetActivity) context).setVideosSelectListener(this); } } @Override public List<Integer> getCursorVideosSelection() { final List<Integer> selectedItemPositions = new ArrayList<Integer>(); final Iterator<Integer> iterator = tick.keySet().iterator(); while (iterator.hasNext()) { selectedItemPositions.add(iterator.next()); } return selectedItemPositions; } @Override public int getDataIndex(Cursor cursor) { if (cursor == null) { return 0; } else { return cursor.getColumnIndex(MediaStore.Video.Media.DATA); } } @Override public void setViewClickListener(View view, String path, int position) { view.setOnClickListener(new VideoClickListener(path, position)); } @Override public void setPlayButtonVisibility(ImageView imageView) { imageView.setVisibility(View.VISIBLE); } @Override public void loadImageView(ImageView imageView, Cursor cursor) { imageView.setImageBitmap(MediaDAO.getVideoThumbnail(context, cursor)); } private final class VideoClickListener implements OnClickListener { private String path; private int itemPosition; private VideoClickListener(String path, int itemPosition) { this.path = path; this.itemPosition = itemPosition; } @Override public void onClick(View v) { position = itemPosition; if (PhotoPicker.getInstance().isMultiPicker()) { toggleTick(position); } else { Uri uri = null; if (getCursor().moveToPosition(position)) { int id = getCursor().getInt(getCursor() .getColumnIndex(MediaStore.Video.Media._ID)); uri = ContentUris.withAppendedId(MediaStore.Video.Thumbnails.EXTERNAL_CONTENT_URI, id); } String thumb = MediaDAO.getVideoThumbnailFromCursor(context, getCursor(), position); filesCursorListener.onCursorAssetsSelect(AssetUtil .getMediaModel(createMediaResultModel(thumb, path, uri))); } } } public List<DeliverMediaModel> getSelectedFilePaths() { final List<DeliverMediaModel> deliverList = new ArrayList<DeliverMediaModel>(); Iterator<Entry<Integer, String>> iterator = tick.entrySet().iterator(); while (iterator.hasNext()) { Entry<Integer, String> pairs = iterator.next(); String path = pairs.getValue(); int position = pairs.getKey(); Uri uri = null; if (getCursor().moveToPosition(position)) { int id = getCursor().getInt(getCursor() .getColumnIndex(MediaStore.Video.Media._ID)); uri = ContentUris.withAppendedId(MediaStore.Video.Thumbnails.EXTERNAL_CONTENT_URI, id); } String thumbnail = MediaDAO.getVideoThumbnailFromCursor(context, getCursor(), position); deliverList.add(createMediaResultModel(thumbnail, path, uri)); } return deliverList; } public void toggleTick(int positionSelected) { if (tick.containsKey(positionSelected)) { tick.remove(positionSelected); count--; } else { tick.put(positionSelected, getItem(positionSelected)); count++; } itemCountListener.onSelectedVideosCount(count); notifyDataSetChanged(); } private DeliverMediaModel createMediaResultModel(String thumb, String videoUrl, Uri uri) { ALog.d("video thumb: " + thumb); ALog.d("video url: " + videoUrl); ALog.d("video image url: " + thumb); DeliverMediaModel model = new DeliverMediaModel(); model.setLocalMediaUri(uri); model.setVideoUrl(videoUrl); model.setMediaType(MediaType.VIDEO); model.setImageUrl(thumb); model.setThumbnail(thumb); return model; } }