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      1 /*
      2  * Copyright (C) 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
      5  * except in compliance with the License. You may obtain a copy of the License at
      6  *
      7  *      http://www.apache.org/licenses/LICENSE-2.0
      8  *
      9  * Unless required by applicable law or agreed to in writing, software distributed under the
     10  * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
     11  * KIND, either express or implied. See the License for the specific language governing
     12  * permissions and limitations under the License.
     13  */
     14 
     15 package com.android.server.statusbar;
     16 
     17 import android.content.ComponentName;
     18 import android.os.RemoteException;
     19 import android.os.ShellCommand;
     20 import android.service.quicksettings.TileService;
     21 
     22 import com.android.internal.statusbar.IStatusBarService;
     23 
     24 import java.io.PrintWriter;
     25 
     26 public class StatusBarShellCommand extends ShellCommand {
     27 
     28     private final StatusBarManagerService mInterface;
     29 
     30     public StatusBarShellCommand(StatusBarManagerService service) {
     31         mInterface = service;
     32     }
     33 
     34     @Override
     35     public int onCommand(String cmd) {
     36         if (cmd == null) {
     37             return handleDefaultCommands(cmd);
     38         }
     39         try {
     40             switch (cmd) {
     41                 case "expand-notifications":
     42                     return runExpandNotifications();
     43                 case "expand-settings":
     44                     return runExpandSettings();
     45                 case "collapse":
     46                     return runCollapse();
     47                 case "add-tile":
     48                     return runAddTile();
     49                 case "remove-tile":
     50                     return runRemoveTile();
     51                 case "click-tile":
     52                     return runClickTile();
     53                 case "check-support":
     54                     final PrintWriter pw = getOutPrintWriter();
     55                     pw.println(String.valueOf(TileService.isQuickSettingsSupported()));
     56                     return 0;
     57                 case "get-status-icons":
     58                     return runGetStatusIcons();
     59                 default:
     60                     return handleDefaultCommands(cmd);
     61             }
     62         } catch (RemoteException e) {
     63             final PrintWriter pw = getOutPrintWriter();
     64             pw.println("Remote exception: " + e);
     65         }
     66         return -1;
     67     }
     68 
     69     private int runAddTile() throws RemoteException {
     70         mInterface.addTile(ComponentName.unflattenFromString(getNextArgRequired()));
     71         return 0;
     72     }
     73 
     74     private int runRemoveTile() throws RemoteException {
     75         mInterface.remTile(ComponentName.unflattenFromString(getNextArgRequired()));
     76         return 0;
     77     }
     78 
     79     private int runClickTile() throws RemoteException {
     80         mInterface.clickTile(ComponentName.unflattenFromString(getNextArgRequired()));
     81         return 0;
     82     }
     83 
     84     private int runCollapse() throws RemoteException {
     85         mInterface.collapsePanels();
     86         return 0;
     87     }
     88 
     89     private int runExpandSettings() throws RemoteException {
     90         mInterface.expandSettingsPanel(null);
     91         return 0;
     92     }
     93 
     94     private int runExpandNotifications() throws RemoteException {
     95         mInterface.expandNotificationsPanel();
     96         return 0;
     97     }
     98 
     99     private int runGetStatusIcons() {
    100         final PrintWriter pw = getOutPrintWriter();
    101         for (String icon : mInterface.getStatusBarIcons()) {
    102             pw.println(icon);
    103         }
    104         return 0;
    105     }
    106 
    107     @Override
    108     public void onHelp() {
    109         final PrintWriter pw = getOutPrintWriter();
    110         pw.println("Status bar commands:");
    111         pw.println("  help");
    112         pw.println("    Print this help text.");
    113         pw.println("");
    114         pw.println("  expand-notifications");
    115         pw.println("    Open the notifications panel.");
    116         pw.println("");
    117         pw.println("  expand-settings");
    118         pw.println("    Open the notifications panel and expand quick settings if present.");
    119         pw.println("");
    120         pw.println("  collapse");
    121         pw.println("    Collapse the notifications and settings panel.");
    122         pw.println("");
    123         pw.println("  add-tile COMPONENT");
    124         pw.println("    Add a TileService of the specified component");
    125         pw.println("");
    126         pw.println("  remove-tile COMPONENT");
    127         pw.println("    Remove a TileService of the specified component");
    128         pw.println("");
    129         pw.println("  click-tile COMPONENT");
    130         pw.println("    Click on a TileService of the specified component");
    131         pw.println("");
    132         pw.println("  check-support");
    133         pw.println("    Check if this device supports QS + APIs");
    134         pw.println("");
    135         pw.println("  get-status-icons");
    136         pw.println("    Print the list of status bar icons and the order they appear in");
    137         pw.println("");
    138     }
    139 }
    140