| /* |
| * Copyright (C) 2019 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.wallpaper; |
| |
| import android.app.Activity; |
| import android.app.settings.SettingsEnums; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.os.Bundle; |
| |
| import androidx.annotation.VisibleForTesting; |
| |
| import com.android.settings.R; |
| import com.android.settings.core.SubSettingLauncher; |
| import com.android.settings.display.WallpaperPreferenceController; |
| |
| import com.google.android.setupcompat.util.WizardManagerHelper; |
| |
| public abstract class StyleSuggestionActivityBase extends Activity { |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| final PackageManager pm = getPackageManager(); |
| final Intent intent = new Intent() |
| .setComponent(new WallpaperPreferenceController(this, "unused key") |
| .getComponentName()) |
| .addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT); |
| |
| // passing the necessary extra to next page |
| WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent); |
| |
| addExtras(intent); |
| |
| if (pm.resolveActivity(intent, 0) != null) { |
| startActivity(intent); |
| } else { |
| startFallbackSuggestion(); |
| } |
| |
| finish(); |
| } |
| |
| /** |
| * Add any extras to the intent before launching the wallpaper activity |
| * @param intent |
| */ |
| protected void addExtras(Intent intent) { } |
| |
| @VisibleForTesting |
| void startFallbackSuggestion() { |
| // fall back to default wallpaper picker |
| new SubSettingLauncher(this) |
| .setDestination(WallpaperTypeSettings.class.getName()) |
| .setTitleRes(R.string.wallpaper_suggestion_title) |
| .setSourceMetricsCategory(SettingsEnums.DASHBOARD_SUMMARY) |
| .addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT) |
| .launch(); |
| } |
| |
| protected static boolean isWallpaperServiceEnabled(Context context) { |
| return context.getResources().getBoolean( |
| com.android.internal.R.bool.config_enableWallpaperService); |
| } |
| } |