| /* |
| * Copyright (C) 2015 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.ui; |
| |
| import android.content.Context; |
| import android.media.tv.TvInputInfo; |
| import android.text.TextUtils; |
| import android.util.AttributeSet; |
| import android.view.View; |
| import android.widget.TextView; |
| |
| import com.android.tv.MainActivity; |
| import com.android.tv.R; |
| import com.android.tv.data.api.Channel; |
| |
| public class InputBannerView extends InputBannerViewBase |
| implements TvTransitionManager.TransitionLayout { |
| |
| private TextView mInputLabelTextView; |
| private TextView mSecondaryInputLabelTextView; |
| |
| public InputBannerView(Context context) { |
| super(context); |
| } |
| |
| public InputBannerView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| public InputBannerView(Context context, AttributeSet attrs, int defStyle) { |
| super(context, attrs, defStyle); |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| mInputLabelTextView = findViewById(R.id.input_label); |
| mSecondaryInputLabelTextView = findViewById(R.id.secondary_input_label); |
| } |
| |
| @Override |
| public void updateLabel() { |
| MainActivity mainActivity = (MainActivity) getContext(); |
| Channel channel = mainActivity.getCurrentChannel(); |
| if (channel == null || !channel.isPassthrough()) { |
| return; |
| } |
| TvInputInfo input = |
| mainActivity.getTvInputManagerHelper().getTvInputInfo(channel.getInputId()); |
| CharSequence customLabel = input.loadCustomLabel(getContext()); |
| CharSequence label = input.loadLabel(getContext()); |
| if (TextUtils.isEmpty(customLabel) || customLabel.equals(label)) { |
| mInputLabelTextView.setText(label); |
| mSecondaryInputLabelTextView.setVisibility(View.GONE); |
| } else { |
| mInputLabelTextView.setText(customLabel); |
| mSecondaryInputLabelTextView.setText(label); |
| mSecondaryInputLabelTextView.setVisibility(View.VISIBLE); |
| } |
| } |
| } |