115 lines
4.1 KiB
Java
115 lines
4.1 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.development;
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import static com.android.settings.development.DevelopmentOptionsActivityRequestCodes.REQUEST_CODE_DEBUG_APP;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageManager;
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import android.provider.Settings;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.Preference;
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import com.android.settings.R;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.development.DeveloperOptionsPreferenceController;
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public class SelectDebugAppPreferenceController extends DeveloperOptionsPreferenceController
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implements PreferenceControllerMixin, OnActivityResultListener {
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private static final String DEBUG_APP_KEY = "debug_app";
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private final DevelopmentSettingsDashboardFragment mFragment;
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private final PackageManager mPackageManager;
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public SelectDebugAppPreferenceController(Context context,
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DevelopmentSettingsDashboardFragment fragment) {
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super(context);
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mFragment = fragment;
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mPackageManager = mContext.getPackageManager();
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}
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@Override
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public String getPreferenceKey() {
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return DEBUG_APP_KEY;
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}
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@Override
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public boolean handlePreferenceTreeClick(Preference preference) {
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if (DEBUG_APP_KEY.equals(preference.getKey())) {
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final Intent intent = getActivityStartIntent();
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intent.putExtra(AppPicker.EXTRA_DEBUGGABLE, true /* value */);
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mFragment.startActivityForResult(intent, REQUEST_CODE_DEBUG_APP);
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return true;
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}
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return false;
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}
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@Override
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public void updateState(Preference preference) {
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updatePreferenceSummary();
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}
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@Override
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public boolean onActivityResult(int requestCode, int resultCode, Intent data) {
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if (requestCode != REQUEST_CODE_DEBUG_APP || resultCode != Activity.RESULT_OK) {
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return false;
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}
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Settings.Global.putString(mContext.getContentResolver(), Settings.Global.DEBUG_APP,
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data.getAction());
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updatePreferenceSummary();
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return true;
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}
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@Override
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protected void onDeveloperOptionsSwitchDisabled() {
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super.onDeveloperOptionsSwitchDisabled();
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mPreference.setSummary(mContext.getResources().getString(R.string.debug_app_not_set));
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}
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@VisibleForTesting
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Intent getActivityStartIntent() {
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return new Intent(mContext, AppPicker.class);
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}
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private void updatePreferenceSummary() {
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final String debugApp = Settings.Global.getString(
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mContext.getContentResolver(), Settings.Global.DEBUG_APP);
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if (debugApp != null && debugApp.length() > 0) {
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mPreference.setSummary(mContext.getResources().getString(R.string.debug_app_set,
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getAppLabel(debugApp)));
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} else {
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mPreference.setSummary(mContext.getResources().getString(R.string.debug_app_not_set));
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}
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}
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private String getAppLabel(String debugApp) {
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try {
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final ApplicationInfo ai = mPackageManager.getApplicationInfo(debugApp,
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PackageManager.GET_DISABLED_COMPONENTS);
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final CharSequence lab = mPackageManager.getApplicationLabel(ai);
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return lab != null ? lab.toString() : debugApp;
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} catch (PackageManager.NameNotFoundException e) {
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return debugApp;
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}
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}
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}
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