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/*
* Copyright (C) 2018 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.homepage;
import static com.android.settings.search.actionbar.SearchMenuController.NEED_SEARCH_ICON_IN_ACTION_BAR;
import static com.android.settingslib.search.SearchIndexable.MOBILE;
import android.app.settings.SettingsEnums;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import androidx.preference.Preference;
import androidx.preference.PreferenceFragmentCompat;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.Utils;
import com.android.settings.core.SubSettingLauncher;
import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.search.BaseSearchIndexProvider;
import com.android.settings.support.SupportPreferenceController;
import com.android.settingslib.core.instrumentation.Instrumentable;
import com.android.settingslib.search.SearchIndexable;
@SearchIndexable(forTarget = MOBILE)
public class TopLevelSettings extends DashboardFragment implements
PreferenceFragmentCompat.OnPreferenceStartFragmentCallback {
private static final String TAG = "TopLevelSettings";
public TopLevelSettings() {
final Bundle args = new Bundle();
// Disable the search icon because this page uses a full search view in actionbar.
args.putBoolean(NEED_SEARCH_ICON_IN_ACTION_BAR, false);
setArguments(args);
}
@Override
protected int getPreferenceScreenResId() {
return R.xml.top_level_settings;
}
@Override
protected String getLogTag() {
return TAG;
}
@Override
public int getMetricsCategory() {
return SettingsEnums.DASHBOARD_SUMMARY;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
use(SupportPreferenceController.class).setActivity(getActivity());
}
@Override
public int getHelpResource() {
// Disable the help icon because this page uses a full search view in actionbar.
return 0;
}
@Override
public Fragment getCallbackFragment() {
return this;
}
@Override
public boolean onPreferenceStartFragment(PreferenceFragmentCompat caller, Preference pref) {
new SubSettingLauncher(getActivity())
.setDestination(pref.getFragment())
.setArguments(pref.getExtras())
.setSourceMetricsCategory(caller instanceof Instrumentable
? ((Instrumentable) caller).getMetricsCategory()
: Instrumentable.METRICS_CATEGORY_UNKNOWN)
.setTitleRes(-1)
.launch();
return true;
}
@Override
public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
super.onCreatePreferences(savedInstanceState, rootKey);
final PreferenceScreen screen = getPreferenceScreen();
if (screen == null) {
return;
}
// Tint the homepage icons
final int tintColor = Utils.getHomepageIconColor(getContext());
final int count = screen.getPreferenceCount();
for (int i = 0; i < count; i++) {
final Preference preference = screen.getPreference(i);
if (preference == null) {
break;
}
final Drawable icon = preference.getIcon();
if (icon != null) {
icon.setTint(tintColor);
}
}
}
@Override
protected boolean shouldForceRoundedIcon() {
return getContext().getResources()
.getBoolean(R.bool.config_force_rounded_icon_TopLevelSettings);
}
public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
new BaseSearchIndexProvider(R.xml.top_level_settings) {
@Override
protected boolean isPageSearchEnabled(Context context) {
// Never searchable, all entries in this page are already indexed elsewhere.
return false;
}
};
}
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