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/*
* Copyright (C) 2008 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.launcher3;
import android.app.Person;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ShortcutInfo;
import android.text.TextUtils;
import androidx.annotation.NonNull;
import com.android.launcher3.LauncherSettings.Favorites;
import com.android.launcher3.icons.IconCache;
import com.android.launcher3.shortcuts.ShortcutKey;
import com.android.launcher3.uioverrides.UiFactory;
import com.android.launcher3.util.ContentWriter;
import java.util.Arrays;
/**
* Represents a launchable icon on the workspaces and in folders.
*/
public class WorkspaceItemInfo extends ItemInfoWithIcon {
public static final int DEFAULT = 0;
/**
* The shortcut was restored from a backup and it not ready to be used. This is automatically
* set during backup/restore
*/
public static final int FLAG_RESTORED_ICON = 1;
/**
* The icon was added as an auto-install app, and is not ready to be used. This flag can't
* be present along with {@link #FLAG_RESTORED_ICON}, and is set during default layout
* parsing.
*/
public static final int FLAG_AUTOINSTALL_ICON = 2; //0B10;
/**
* The icon is being installed. If {@link #FLAG_RESTORED_ICON} or {@link #FLAG_AUTOINSTALL_ICON}
* is set, then the icon is either being installed or is in a broken state.
*/
public static final int FLAG_INSTALL_SESSION_ACTIVE = 4; // 0B100;
/**
* Indicates that the widget restore has started.
*/
public static final int FLAG_RESTORE_STARTED = 8; //0B1000;
/**
* Web UI supported.
*/
public static final int FLAG_SUPPORTS_WEB_UI = 16; //0B10000;
/**
* The intent used to start the application.
*/
public Intent intent;
/**
* If isShortcut=true and customIcon=false, this contains a reference to the
* shortcut icon as an application's resource.
*/
public Intent.ShortcutIconResource iconResource;
/**
* A message to display when the user tries to start a disabled shortcut.
* This is currently only used for deep shortcuts.
*/
public CharSequence disabledMessage;
public int status;
/**
* A set of person's Id associated with the WorkspaceItemInfo, this is only used if the item
* represents a deep shortcut.
*/
@NonNull private String[] personKeys = Utilities.EMPTY_STRING_ARRAY;
/**
* The installation progress [0-100] of the package that this shortcut represents.
*/
private int mInstallProgress;
public WorkspaceItemInfo() {
itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT;
}
public WorkspaceItemInfo(WorkspaceItemInfo info) {
super(info);
title = info.title;
intent = new Intent(info.intent);
iconResource = info.iconResource;
status = info.status;
mInstallProgress = info.mInstallProgress;
personKeys = info.personKeys.clone();
}
/** TODO: Remove this. It's only called by ApplicationInfo.makeWorkspaceItem. */
public WorkspaceItemInfo(AppInfo info) {
super(info);
title = Utilities.trim(info.title);
intent = new Intent(info.intent);
}
/**
* Creates a {@link WorkspaceItemInfo} from a {@link ShortcutInfo}.
*/
public WorkspaceItemInfo(ShortcutInfo shortcutInfo, Context context) {
user = shortcutInfo.getUserHandle();
itemType = Favorites.ITEM_TYPE_DEEP_SHORTCUT;
updateFromDeepShortcutInfo(shortcutInfo, context);
}
@Override
public void onAddToDatabase(ContentWriter writer) {
super.onAddToDatabase(writer);
writer.put(Favorites.TITLE, title)
.put(Favorites.INTENT, getIntent())
.put(Favorites.RESTORED, status);
if (!usingLowResIcon()) {
writer.putIcon(iconBitmap, user);
}
if (iconResource != null) {
writer.put(Favorites.ICON_PACKAGE, iconResource.packageName)
.put(Favorites.ICON_RESOURCE, iconResource.resourceName);
}
}
@Override
public Intent getIntent() {
return intent;
}
public boolean hasStatusFlag(int flag) {
return (status & flag) != 0;
}
public final boolean isPromise() {
return hasStatusFlag(FLAG_RESTORED_ICON | FLAG_AUTOINSTALL_ICON);
}
public boolean hasPromiseIconUi() {
return isPromise() && !hasStatusFlag(FLAG_SUPPORTS_WEB_UI);
}
public int getInstallProgress() {
return mInstallProgress;
}
public void setInstallProgress(int progress) {
mInstallProgress = progress;
status |= FLAG_INSTALL_SESSION_ACTIVE;
}
public void updateFromDeepShortcutInfo(ShortcutInfo shortcutInfo, Context context) {
// {@link ShortcutInfo#getActivity} can change during an update. Recreate the intent
intent = ShortcutKey.makeIntent(shortcutInfo);
title = shortcutInfo.getShortLabel();
CharSequence label = shortcutInfo.getLongLabel();
if (TextUtils.isEmpty(label)) {
label = shortcutInfo.getShortLabel();
}
contentDescription = context.getPackageManager().getUserBadgedLabel(label, user);
if (shortcutInfo.isEnabled()) {
runtimeStatusFlags &= ~FLAG_DISABLED_BY_PUBLISHER;
} else {
runtimeStatusFlags |= FLAG_DISABLED_BY_PUBLISHER;
}
disabledMessage = shortcutInfo.getDisabledMessage();
Person[] persons = UiFactory.getPersons(shortcutInfo);
personKeys = persons.length == 0 ? Utilities.EMPTY_STRING_ARRAY
: Arrays.stream(persons).map(Person::getKey).sorted().toArray(String[]::new);
}
/** Returns the WorkspaceItemInfo id associated with the deep shortcut. */
public String getDeepShortcutId() {
return itemType == Favorites.ITEM_TYPE_DEEP_SHORTCUT ?
getIntent().getStringExtra(ShortcutKey.EXTRA_SHORTCUT_ID) : null;
}
@NonNull
public String[] getPersonKeys() {
return personKeys;
}
@Override
public ComponentName getTargetComponent() {
ComponentName cn = super.getTargetComponent();
if (cn == null && (itemType == Favorites.ITEM_TYPE_SHORTCUT
|| hasStatusFlag(FLAG_SUPPORTS_WEB_UI))) {
// Legacy shortcuts and promise icons with web UI may not have a componentName but just
// a packageName. In that case create a dummy componentName instead of adding additional
// check everywhere.
String pkg = intent.getPackage();
return pkg == null ? null : new ComponentName(pkg, IconCache.EMPTY_CLASS_NAME);
}
return cn;
}
@Override
public ItemInfoWithIcon clone() {
return new WorkspaceItemInfo(this);
}
}
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