| /* |
| * 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.applications.appinfo; |
| |
| import android.app.settings.SettingsEnums; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.ResolveInfo; |
| import android.text.TextUtils; |
| |
| import androidx.preference.Preference; |
| |
| import com.android.settings.overlay.FeatureFactory; |
| |
| public class AppSettingPreferenceController extends AppInfoPreferenceControllerBase { |
| |
| private String mPackageName; |
| |
| public AppSettingPreferenceController(Context context, String preferenceKey) { |
| super(context, preferenceKey); |
| } |
| |
| public AppSettingPreferenceController setPackageName(String packageName) { |
| mPackageName = packageName; |
| return this; |
| } |
| |
| @Override |
| public int getAvailabilityStatus() { |
| if (TextUtils.isEmpty(mPackageName) || mParent == null) { |
| return CONDITIONALLY_UNAVAILABLE; |
| } |
| final Intent intent = resolveIntent( |
| new Intent(Intent.ACTION_APPLICATION_PREFERENCES).setPackage(mPackageName)); |
| return intent != null ? AVAILABLE : CONDITIONALLY_UNAVAILABLE; |
| } |
| |
| @Override |
| public boolean handlePreferenceTreeClick(Preference preference) { |
| if (!TextUtils.equals(preference.getKey(), getPreferenceKey())) { |
| return false; |
| } |
| final Intent intent = resolveIntent( |
| new Intent(Intent.ACTION_APPLICATION_PREFERENCES).setPackage(mPackageName)); |
| if (intent == null) { |
| return false; |
| } |
| FeatureFactory.getFactory(mContext).getMetricsFeatureProvider() |
| .action(SettingsEnums.PAGE_UNKNOWN, |
| SettingsEnums.ACTION_OPEN_APP_SETTING, |
| mParent.getMetricsCategory(), |
| null, 0); |
| mContext.startActivity(intent); |
| return true; |
| } |
| |
| private Intent resolveIntent(Intent i) { |
| ResolveInfo result = mContext.getPackageManager().resolveActivity(i, 0); |
| if (result != null) { |
| return new Intent(i.getAction()) |
| .setClassName(result.activityInfo.packageName, result.activityInfo.name); |
| } |
| return null; |
| } |
| } |