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/*
* Copyright 2018 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.car.media.browse;
import android.content.Context;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.recyclerview.widget.RecyclerView;
import com.android.car.apps.common.util.ViewUtils;
import com.android.car.media.common.MediaItemMetadata;
/**
* Generic {@link RecyclerView.ViewHolder} to use for all views in the {@link BrowseAdapter}
*/
class BrowseViewHolder extends RecyclerView.ViewHolder {
final TextView mTitle;
final TextView mSubtitle;
final ImageView mAlbumArt;
final ViewGroup mContainer;
final ImageView mRightArrow;
final ImageView mTitleDownloadIcon;
final ImageView mTitleExplicitIcon;
final ImageView mSubTitleDownloadIcon;
final ImageView mSubTitleExplicitIcon;
/**
* Creates a {@link BrowseViewHolder} for the given view.
*/
BrowseViewHolder(View itemView) {
super(itemView);
mTitle = itemView.findViewById(com.android.car.media.R.id.title);
mSubtitle = itemView.findViewById(com.android.car.media.R.id.subtitle);
mAlbumArt = itemView.findViewById(com.android.car.media.R.id.thumbnail);
mContainer = itemView.findViewById(com.android.car.media.R.id.container);
mRightArrow = itemView.findViewById(com.android.car.media.R.id.right_arrow);
mTitleDownloadIcon = itemView.findViewById(
com.android.car.media.R.id.download_icon_with_title);
mTitleExplicitIcon = itemView.findViewById(
com.android.car.media.R.id.explicit_icon_with_title);
mSubTitleDownloadIcon = itemView.findViewById(
com.android.car.media.R.id.download_icon_with_subtitle);
mSubTitleExplicitIcon = itemView.findViewById(
com.android.car.media.R.id.explicit_icon_with_subtitle);
}
/**
* Updates this {@link BrowseViewHolder} with the given data
*/
public void bind(Context context, BrowseViewData data) {
boolean hasMediaItem = data.mMediaItem != null;
boolean showSubtitle = hasMediaItem && !TextUtils.isEmpty(data.mMediaItem.getSubtitle());
if (mTitle != null) {
mTitle.setText(data.mText != null ? data.mText :
hasMediaItem ? data.mMediaItem.getTitle() : null);
}
if (mSubtitle != null) {
mSubtitle.setText(hasMediaItem ? data.mMediaItem.getSubtitle() : null);
ViewUtils.setVisible(mSubtitle, showSubtitle);
}
if (mAlbumArt != null) {
MediaItemMetadata.updateImageView(context, data.mMediaItem, mAlbumArt, 0, true);
}
if (mContainer != null && data.mOnClickListener != null) {
mContainer.setOnClickListener(data.mOnClickListener);
}
ViewUtils.setVisible(mRightArrow, hasMediaItem && data.mMediaItem.isBrowsable());
// Adjust the positioning of the explicit and downloaded icons. If there is a subtitle, then
// the icons should show on the subtitle row, otherwise they should show on the title row.
boolean downloaded = hasMediaItem && data.mMediaItem.isDownloaded();
boolean explicit = hasMediaItem && data.mMediaItem.isExplicit();
ViewUtils.setVisible(mTitleDownloadIcon, !showSubtitle && downloaded);
ViewUtils.setVisible(mTitleExplicitIcon, !showSubtitle && explicit);
ViewUtils.setVisible(mSubTitleDownloadIcon, showSubtitle && downloaded);
ViewUtils.setVisible(mSubTitleExplicitIcon, showSubtitle && explicit);
}
}
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