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/*
* Copyright (C) 2014 The CyanogenMod 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.cyanogenmod.eleven.utils;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.ContentUris;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.net.Uri;
import android.provider.MediaStore;
import android.support.v4.app.FragmentManager;
import com.cyanogenmod.eleven.Config;
import com.cyanogenmod.eleven.Config.SmartPlaylistType;
import com.cyanogenmod.eleven.R;
import com.cyanogenmod.eleven.model.Playlist;
public abstract class PlaylistPopupMenuHelper extends PopupMenuHelper {
private Playlist mPlaylist;
public PlaylistPopupMenuHelper(Activity activity, FragmentManager fragmentManager, PopupMenuType type) {
super(activity, fragmentManager);
mType = type;
}
public abstract Playlist getPlaylist(int position);
@Override
public PopupMenuType onPreparePopupMenu(int position) {
mPlaylist = getPlaylist(position);
return mPlaylist.isSmartPlaylist() ?
PopupMenuType.SmartPlaylist : PopupMenuType.Playlist;
}
public void updateName(String name) {
if(mPlaylist != null) { mPlaylist.mPlaylistName = name; }
}
@Override
protected long getSourceId() {
return mPlaylist.mPlaylistId;
}
@Override
protected Config.IdType getSourceType() {
return Config.IdType.Playlist;
}
@Override
protected long[] getIdList() {
if (mPlaylist.isSmartPlaylist()) {
return MusicUtils.getSongListForSmartPlaylist(mActivity,
SmartPlaylistType.getTypeById(getSourceId()));
} else {
return MusicUtils.getSongListForPlaylist(mActivity, getSourceId());
}
}
@Override
protected void onDeleteClicked() {
// TODO: do this with a proper DialogFragment
buildDeleteDialog(getId(), mPlaylist.mPlaylistName).show();
}
@Override // FIXME: is this really the right thing?
protected long getId() {
return mPlaylist.mPlaylistId;
}
/**
* Create a new {@link AlertDialog} for easy playlist deletion
*
* @param playlistName The title of the playlist being deleted
* @param playlistId The ID of the playlist being deleted
* @return A new {@link AlertDialog} used to delete playlists
*/
private final AlertDialog buildDeleteDialog(final long playlistId, final String playlistName) {
return new AlertDialog.Builder(mActivity)
.setTitle(mActivity.getString(R.string.delete_dialog_title, playlistName))
.setPositiveButton(R.string.context_menu_delete, new OnClickListener() {
@Override
public void onClick(final DialogInterface dialog, final int which) {
final Uri mUri = ContentUris.withAppendedId(
MediaStore.Audio.Playlists.EXTERNAL_CONTENT_URI,
playlistId);
mActivity.getContentResolver().delete(mUri, null, null);
MusicUtils.refresh();
}
}).setNegativeButton(R.string.cancel, new OnClickListener() {
@Override
public void onClick(final DialogInterface dialog, final int which) {
dialog.dismiss();
}
}).setMessage(R.string.cannot_be_undone).create();
}
}
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