Build a sitemap manager to keep track of breadcrumbs

- Have a new db to track parent-child page relation at index time.
- Make a registry class to track (in IA) which page host what type of
  sub pages.
- Make a manager class that queries the db as well as IA to compute
  breadcrumbs

Fix: 32936784
Test: RunSettingsRoboTest

Change-Id: I5f1583fae772c3d477d2ad186e111b79cc3e41aa
This commit is contained in:
Fan Zhang
2017-01-21 14:53:01 -08:00
parent 03cd212f17
commit a96b11f65d
17 changed files with 692 additions and 63 deletions

View File

@@ -0,0 +1,93 @@
/*
* 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.dashboard;
import android.util.ArrayMap;
import com.android.settings.DevelopmentSettings;
import com.android.settings.DisplaySettings;
import com.android.settings.SecuritySettings;
import com.android.settings.accounts.UserAndAccountDashboardFragment;
import com.android.settings.applications.AdvancedAppSettings;
import com.android.settings.applications.AppAndNotificationDashboardFragment;
import com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment;
import com.android.settings.deviceinfo.StorageDashboardFragment;
import com.android.settings.inputmethod.InputAndGestureSettings;
import com.android.settings.inputmethod.InputMethodAndLanguageSettings;
import com.android.settings.network.NetworkDashboardFragment;
import com.android.settings.notification.SoundSettings;
import com.android.settings.system.SystemDashboardFragment;
import com.android.settingslib.drawer.CategoryKey;
import java.util.Map;
/**
* A registry to keep track of which page hosts which category.
* TODO: Remove DashboardFragment#getCategoryKey() and just use this registry instead.
*/
public class DashboardFragmentRegistry {
/**
* Map from parent fragment to category key. The parent fragment hosts child with
* category_key.
*/
public static final Map<String, String> PARENT_TO_CATEGORY_KEY_MAP;
/**
* Map from category_key to parent. This is a helper to look up which fragment hosts the
* category_key.
*/
public static final Map<String, String> CATEGORY_KEY_TO_PARENT_MAP;
static {
PARENT_TO_CATEGORY_KEY_MAP = new ArrayMap<>();
PARENT_TO_CATEGORY_KEY_MAP.put(
NetworkDashboardFragment.class.getName(), CategoryKey.CATEGORY_NETWORK);
PARENT_TO_CATEGORY_KEY_MAP.put(ConnectedDeviceDashboardFragment.class.getName(),
CategoryKey.CATEGORY_DEVICE);
PARENT_TO_CATEGORY_KEY_MAP.put(AppAndNotificationDashboardFragment.class.getName(),
CategoryKey.CATEGORY_APPS);
PARENT_TO_CATEGORY_KEY_MAP.put(AdvancedAppSettings.class.getName(),
CategoryKey.CATEGORY_APPS_DEFAULT);
PARENT_TO_CATEGORY_KEY_MAP.put(DisplaySettings.class.getName(),
CategoryKey.CATEGORY_DISPLAY);
PARENT_TO_CATEGORY_KEY_MAP.put(SoundSettings.class.getName(),
CategoryKey.CATEGORY_SOUND);
PARENT_TO_CATEGORY_KEY_MAP.put(StorageDashboardFragment.class.getName(),
CategoryKey.CATEGORY_STORAGE);
PARENT_TO_CATEGORY_KEY_MAP.put(SecuritySettings.class.getName(),
CategoryKey.CATEGORY_SECURITY);
PARENT_TO_CATEGORY_KEY_MAP.put(UserAndAccountDashboardFragment.class.getName(),
CategoryKey.CATEGORY_ACCOUNT);
PARENT_TO_CATEGORY_KEY_MAP.put(UserAndAccountDashboardFragment.class.getName(),
CategoryKey.CATEGORY_ACCOUNT);
PARENT_TO_CATEGORY_KEY_MAP.put(
SystemDashboardFragment.class.getName(), CategoryKey.CATEGORY_SYSTEM);
PARENT_TO_CATEGORY_KEY_MAP.put(
InputAndGestureSettings.class.getName(), CategoryKey.CATEGORY_SYSTEM_INPUT);
PARENT_TO_CATEGORY_KEY_MAP.put(InputMethodAndLanguageSettings.class.getName(),
CategoryKey.CATEGORY_SYSTEM_LANGUAGE);
PARENT_TO_CATEGORY_KEY_MAP.put(DevelopmentSettings.class.getName(),
CategoryKey.CATEGORY_SYSTEM_DEVELOPMENT);
CATEGORY_KEY_TO_PARENT_MAP = new ArrayMap<>(PARENT_TO_CATEGORY_KEY_MAP.size());
for (Map.Entry<String, String> parentToKey : PARENT_TO_CATEGORY_KEY_MAP.entrySet()) {
CATEGORY_KEY_TO_PARENT_MAP.put(parentToKey.getValue(), parentToKey.getKey());
}
}
}