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/*
* 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.packageinstaller.permission.ui.television;
import android.content.Intent;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.packageinstaller.R;
import com.android.packageinstaller.permission.utils.Utils;
public abstract class SettingsWithHeader extends PermissionsFrameFragment
implements OnClickListener {
private View mHeader;
protected Intent mInfoIntent;
protected Drawable mIcon;
protected CharSequence mLabel;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
ViewGroup root = (ViewGroup) super.onCreateView(inflater, container, savedInstanceState);
if (!Utils.isTelevision(getContext())) {
mHeader = inflater.inflate(R.layout.header, root, false);
getPreferencesContainer().addView(mHeader, 0);
updateHeader();
}
return root;
}
public void setHeader(Drawable icon, CharSequence label, Intent infoIntent) {
mIcon = icon;
mLabel = label;
mInfoIntent = infoIntent;
updateHeader();
}
private void updateHeader() {
if (mHeader != null) {
final ImageView appIcon = (ImageView) mHeader.findViewById(R.id.icon);
appIcon.setImageDrawable(mIcon);
final TextView appName = (TextView) mHeader.findViewById(R.id.name);
appName.setText(mLabel);
final View info = mHeader.findViewById(R.id.info);
if (mInfoIntent == null) {
info.setVisibility(View.GONE);
} else {
info.setVisibility(View.VISIBLE);
info.setClickable(true);
info.setOnClickListener(this);
}
}
}
@Override
public void onClick(View v) {
getActivity().startActivity(mInfoIntent);
}
}
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