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/*
* Copyright (C) 2016 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.tv.dvr.ui;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.support.annotation.Nullable;
import android.support.v17.leanback.widget.BaseCardView;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.android.tv.R;
import com.android.tv.dvr.RecordedProgram;
import com.android.tv.util.ImageLoader;
/**
* A CardView for displaying info about a {@link com.android.tv.dvr.ScheduledRecording} or
* {@link RecordedProgram} or
* {@link com.android.tv.dvr.SeriesRecording}.
*/
class RecordingCardView extends BaseCardView {
private final ImageView mImageView;
private final int mImageWidth;
private final int mImageHeight;
private String mImageUri;
private final TextView mTitleView;
private final TextView mMajorContentView;
private final TextView mMinorContentView;
private final ProgressBar mProgressBar;
private final View mAffiliatedIconContainer;
private final ImageView mAffiliatedIcon;
private final Drawable mDefaultImage;
RecordingCardView(Context context) {
this(context,
context.getResources().getDimensionPixelSize(R.dimen.dvr_card_image_layout_width),
context.getResources().getDimensionPixelSize(R.dimen.dvr_card_image_layout_height));
}
RecordingCardView(Context context, int imageWidth, int imageHeight) {
super(context);
//TODO(dvr): move these to the layout XML.
setCardType(BaseCardView.CARD_TYPE_INFO_UNDER_WITH_EXTRA);
setInfoVisibility(BaseCardView.CARD_REGION_VISIBLE_ALWAYS);
setFocusable(true);
setFocusableInTouchMode(true);
mDefaultImage = getResources().getDrawable(R.drawable.dvr_default_poster, null);
LayoutInflater inflater = LayoutInflater.from(getContext());
inflater.inflate(R.layout.dvr_recording_card_view, this);
mImageView = (ImageView) findViewById(R.id.image);
mImageWidth = imageWidth;
mImageHeight = imageHeight;
mProgressBar = (ProgressBar) findViewById(R.id.recording_progress);
mAffiliatedIconContainer = findViewById(R.id.affiliated_icon_container);
mAffiliatedIcon = (ImageView) findViewById(R.id.affiliated_icon);
mTitleView = (TextView) findViewById(R.id.title);
mMajorContentView = (TextView) findViewById(R.id.content_major);
mMinorContentView = (TextView) findViewById(R.id.content_minor);
}
void setTitle(CharSequence title) {
mTitleView.setText(title);
}
void setContent(CharSequence majorContent, CharSequence minorContent) {
if (!TextUtils.isEmpty(majorContent)) {
mMajorContentView.setText(majorContent);
mMajorContentView.setVisibility(View.VISIBLE);
} else {
mMajorContentView.setVisibility(View.GONE);
}
if (!TextUtils.isEmpty(minorContent)) {
mMinorContentView.setText(minorContent);
mMinorContentView.setVisibility(View.VISIBLE);
} else {
mMinorContentView.setVisibility(View.GONE);
}
}
/**
* Sets progress bar. If progress is {@code null}, hides progress bar.
*/
void setProgressBar(Integer progress) {
if (progress == null) {
mProgressBar.setVisibility(View.GONE);
} else {
mProgressBar.setProgress(progress);
mProgressBar.setVisibility(View.VISIBLE);
}
}
/**
* Sets the color of progress bar.
*/
void setProgressBarColor(int color) {
mProgressBar.getProgressDrawable().setTint(color);
}
void setImageUri(String uri, boolean isChannelLogo) {
if (isChannelLogo) {
mImageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
} else {
mImageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
}
mImageUri = uri;
if (TextUtils.isEmpty(uri)) {
mImageView.setImageDrawable(mDefaultImage);
} else {
ImageLoader.loadBitmap(getContext(), uri, mImageWidth, mImageHeight,
new RecordingCardImageLoaderCallback(this, uri));
}
}
/**
* Set image to card view.
*/
public void setImage(Drawable image) {
if (image != null) {
mImageView.setImageDrawable(image);
}
}
public void setAffiliatedIcon(int imageResId) {
if (imageResId > 0) {
mAffiliatedIconContainer.setVisibility(View.VISIBLE);
mAffiliatedIcon.setImageResource(imageResId);
} else {
mAffiliatedIconContainer.setVisibility(View.INVISIBLE);
}
}
/**
* Returns image view.
*/
public ImageView getImageView() {
return mImageView;
}
private static class RecordingCardImageLoaderCallback
extends ImageLoader.ImageLoaderCallback<RecordingCardView> {
private final String mUri;
RecordingCardImageLoaderCallback(RecordingCardView referent, String uri) {
super(referent);
mUri = uri;
}
@Override
public void onBitmapLoaded(RecordingCardView view, @Nullable Bitmap bitmap) {
if (bitmap == null || !mUri.equals(view.mImageUri)) {
view.mImageView.setImageDrawable(view.mDefaultImage);
} else {
view.mImageView.setImageDrawable(new BitmapDrawable(view.getResources(), bitmap));
}
}
}
public void reset() {
mTitleView.setText(null);
setContent(null, null);
mImageView.setImageDrawable(mDefaultImage);
}
}
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