| /* |
| * 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 android.support.v17.leanback.supportleanbackshowcase.app.page; |
| |
| import android.content.Context; |
| import android.support.v17.leanback.supportleanbackshowcase.R; |
| import android.support.v17.leanback.supportleanbackshowcase.cards.presenters.ImageCardViewPresenter; |
| import android.support.v17.leanback.widget.ImageCardView; |
| import android.view.View; |
| import android.widget.ImageView; |
| |
| /** |
| * Simple presenter implementation to represent settings icon as cards. |
| */ |
| public class SettingsIconPresenter extends ImageCardViewPresenter { |
| |
| public SettingsIconPresenter(Context context) { |
| super(context, R.style.IconCardTheme); |
| } |
| |
| @Override |
| protected ImageCardView onCreateView() { |
| final ImageCardView imageCardView = super.onCreateView(); |
| imageCardView.setOnFocusChangeListener(new View.OnFocusChangeListener() { |
| @Override |
| public void onFocusChange(View v, boolean hasFocus) { |
| if (hasFocus) { |
| setImageBackground(imageCardView, R.color.settings_card_background_focussed); |
| } else { |
| setImageBackground(imageCardView, R.color.settings_card_background); |
| } |
| } |
| }); |
| setImageBackground(imageCardView, R.color.settings_card_background); |
| return imageCardView; |
| } |
| |
| private void setImageBackground(ImageCardView imageCardView, int colorId) { |
| imageCardView.setBackgroundColor(getContext().getResources().getColor(colorId)); |
| } |
| } |