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      1 /*
      2  * Copyright (C) 2008 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.launcher3;
     18 
     19 import android.content.ComponentName;
     20 import android.content.Context;
     21 import android.content.Intent;
     22 import android.content.pm.ApplicationInfo;
     23 import android.content.pm.LauncherActivityInfo;
     24 import android.os.UserHandle;
     25 
     26 import com.android.launcher3.compat.UserManagerCompat;
     27 import com.android.launcher3.util.ComponentKey;
     28 import com.android.launcher3.util.PackageManagerHelper;
     29 
     30 /**
     31  * Represents an app in AllAppsView.
     32  */
     33 public class AppInfo extends ItemInfoWithIcon {
     34 
     35     public static final int FLAG_SYSTEM_UNKNOWN = 0;
     36     public static final int FLAG_SYSTEM_YES = 1 << 0;
     37     public static final int FLAG_SYSTEM_NO = 1 << 1;
     38 
     39     /**
     40      * The intent used to start the application.
     41      */
     42     public Intent intent;
     43 
     44     public ComponentName componentName;
     45 
     46     /**
     47      * {@see ShortcutInfo#isDisabled}
     48      */
     49     public int isDisabled = ShortcutInfo.DEFAULT;
     50 
     51     /**
     52      * Stores if the app is a system app or not.
     53      */
     54     public int isSystemApp;
     55 
     56     public AppInfo() {
     57         itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION;
     58     }
     59 
     60     @Override
     61     public Intent getIntent() {
     62         return intent;
     63     }
     64 
     65     /**
     66      * Must not hold the Context.
     67      */
     68     public AppInfo(Context context, LauncherActivityInfo info, UserHandle user) {
     69         this(info, user, UserManagerCompat.getInstance(context).isQuietModeEnabled(user));
     70     }
     71 
     72     public AppInfo(LauncherActivityInfo info, UserHandle user, boolean quietModeEnabled) {
     73         this.componentName = info.getComponentName();
     74         this.container = ItemInfo.NO_ID;
     75         this.user = user;
     76         if (PackageManagerHelper.isAppSuspended(info.getApplicationInfo())) {
     77             isDisabled |= ShortcutInfo.FLAG_DISABLED_SUSPENDED;
     78         }
     79         if (quietModeEnabled) {
     80             isDisabled |= ShortcutInfo.FLAG_DISABLED_QUIET_USER;
     81         }
     82 
     83         intent = makeLaunchIntent(info);
     84 
     85         isSystemApp = (info.getApplicationInfo().flags & ApplicationInfo.FLAG_SYSTEM) == 0
     86                 ? FLAG_SYSTEM_NO : FLAG_SYSTEM_YES;
     87 
     88     }
     89 
     90     public AppInfo(AppInfo info) {
     91         super(info);
     92         componentName = info.componentName;
     93         title = Utilities.trim(info.title);
     94         intent = new Intent(info.intent);
     95         isDisabled = info.isDisabled;
     96         isSystemApp = info.isSystemApp;
     97     }
     98 
     99     @Override
    100     protected String dumpProperties() {
    101         return super.dumpProperties() + " componentName=" + componentName;
    102     }
    103 
    104     public ShortcutInfo makeShortcut() {
    105         return new ShortcutInfo(this);
    106     }
    107 
    108     public ComponentKey toComponentKey() {
    109         return new ComponentKey(componentName, user);
    110     }
    111 
    112     public static Intent makeLaunchIntent(LauncherActivityInfo info) {
    113         return makeLaunchIntent(info.getComponentName());
    114     }
    115 
    116     public static Intent makeLaunchIntent(ComponentName cn) {
    117         return new Intent(Intent.ACTION_MAIN)
    118                 .addCategory(Intent.CATEGORY_LAUNCHER)
    119                 .setComponent(cn)
    120                 .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
    121     }
    122 
    123     @Override
    124     public boolean isDisabled() {
    125         return isDisabled != 0;
    126     }
    127 }
    128