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/*
* 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.search;
import static android.view.View.IMPORTANT_FOR_ACCESSIBILITY_NO;
import android.annotation.NonNull;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.provider.Settings;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toolbar;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.R;
import com.android.settings.Utils;
import com.android.settings.overlay.FeatureFactory;
import com.android.settingslib.search.SearchIndexableResources;
/**
* FeatureProvider for Settings Search
*/
public interface SearchFeatureProvider {
Intent SEARCH_UI_INTENT = new Intent(Settings.ACTION_APP_SEARCH_SETTINGS);
int REQUEST_CODE = 0;
/**
* Ensures the caller has necessary privilege to launch search result page.
*
* @throws IllegalArgumentException when caller is null
* @throws SecurityException when caller is not allowed to launch search result page
*/
void verifyLaunchSearchResultPageCaller(Context context, @NonNull ComponentName caller)
throws SecurityException, IllegalArgumentException;
/**
* @return a {@link SearchIndexableResources} to be used for indexing search results.
*/
SearchIndexableResources getSearchIndexableResources();
default String getSettingsIntelligencePkgName(Context context) {
return context.getString(R.string.config_settingsintelligence_package_name);
}
/**
* Initializes the search toolbar.
*/
default void initSearchToolbar(Activity activity, Toolbar toolbar) {
if (activity == null || toolbar == null) {
return;
}
if (!Utils.isPackageEnabled(activity, getSettingsIntelligencePkgName(activity))) {
final ViewGroup parent = (ViewGroup)toolbar.getParent();
if (parent != null) {
parent.setVisibility(View.GONE);
}
return;
}
// Please forgive me for what I am about to do.
//
// Need to make the navigation icon non-clickable so that the entire card is clickable
// and goes to the search UI. Also set the background to null so there's no ripple.
final View navView = toolbar.getNavigationView();
navView.setClickable(false);
navView.setImportantForAccessibility(IMPORTANT_FOR_ACCESSIBILITY_NO);
navView.setBackground(null);
toolbar.setOnClickListener(tb -> {
final Intent intent = SEARCH_UI_INTENT;
intent.setPackage(getSettingsIntelligencePkgName(activity));
final Context context = activity.getApplicationContext();
FeatureFactory.getFactory(context).getSlicesFeatureProvider()
.indexSliceDataAsync(activity.getApplicationContext());
FeatureFactory.getFactory(context).getMetricsFeatureProvider()
.action(context, MetricsProto.MetricsEvent.ACTION_SEARCH_RESULTS);
activity.startActivityForResult(intent, REQUEST_CODE);
});
}
}
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