/* * Copyright (C) 2017 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.settings.notification.app; import static com.android.settings.widget.EntityHeaderController.PREF_KEY_APP_HEADER; import android.app.Activity; import android.content.Context; import android.text.BidiFormatter; import android.text.SpannableStringBuilder; import android.text.TextUtils; import android.view.View; import androidx.annotation.VisibleForTesting; import androidx.lifecycle.LifecycleObserver; import androidx.lifecycle.OnLifecycleEvent; import androidx.preference.Preference; import com.android.settings.R; import com.android.settings.core.PreferenceControllerMixin; import com.android.settings.dashboard.DashboardFragment; import com.android.settings.widget.EntityHeaderController; import com.android.settingslib.core.lifecycle.Lifecycle; import com.android.settingslib.widget.LayoutPreference; public class HeaderPreferenceController extends NotificationPreferenceController implements PreferenceControllerMixin, LifecycleObserver { private final DashboardFragment mFragment; private EntityHeaderController mHeaderController; private boolean mStarted = false; public HeaderPreferenceController(Context context, DashboardFragment fragment) { super(context, null); mFragment = fragment; } @Override public String getPreferenceKey() { return PREF_KEY_APP_HEADER; } @Override public boolean isAvailable() { return mAppRow != null; } @Override boolean isIncludedInFilter() { return true; } @Override public void updateState(Preference preference) { if (mAppRow != null && mFragment != null) { Activity activity = null; if (mStarted) { // don't call done on an activity if it hasn't started yet activity = mFragment.getActivity(); } if (activity == null) { return; } LayoutPreference pref = (LayoutPreference) preference; mHeaderController = EntityHeaderController.newInstance( activity, mFragment, pref.findViewById(R.id.entity_header)); pref = mHeaderController.setIcon(mAppRow.icon) .setLabel(getLabel()) .setSummary(getSummary()) .setSecondSummary(getSecondSummary()) .setPackageName(mAppRow.pkg) .setUid(mAppRow.uid) .setButtonActions(EntityHeaderController.ActionType.ACTION_NOTIF_PREFERENCE, EntityHeaderController.ActionType.ACTION_NONE) .setHasAppInfoLink(true) .setRecyclerView(mFragment.getListView(), mFragment.getSettingsLifecycle()) .done(activity, mContext); pref.findViewById(R.id.entity_header).setVisibility(View.VISIBLE); pref.findViewById(R.id.entity_header).setBackground(null); } } public CharSequence getLabel() { if (mChannel != null && !isDefaultChannel()) { return mChannel.getName(); } else { return mAppRow.label; } } @OnLifecycleEvent(Lifecycle.Event.ON_START) public void onStart() { mStarted = true; } @Override public CharSequence getSummary() { if (mChannel != null) { if (mChannelGroup != null && !TextUtils.isEmpty(mChannelGroup.getName())) { final SpannableStringBuilder summary = new SpannableStringBuilder(); BidiFormatter bidi = BidiFormatter.getInstance(); summary.append(bidi.unicodeWrap(mAppRow.label)); summary.append(bidi.unicodeWrap(mContext.getText( R.string.notification_header_divider_symbol_with_spaces))); summary.append(bidi.unicodeWrap(mChannelGroup.getName().toString())); return summary.toString(); } else { return mAppRow.label.toString(); } } return ""; } public CharSequence getSecondSummary() { return mChannel == null ? null : mChannel.getDescription(); } }