1 /* |
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2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: USB Watcher server class implementation. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <e32svr.h> |
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20 #include "usbwatchershared.h" |
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21 #include "cusbwatcherserver.h" |
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22 #include "cusbwatchersession.h" |
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23 #include "usbwatcherserversecuritypolicy.h" |
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24 #include "cusbwatcher.h" |
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25 #include "debug.h" |
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26 |
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27 // ---------------------------------------------------------------------------- |
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28 // Symbian two-phase constructor |
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29 // ---------------------------------------------------------------------------- |
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30 // |
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31 CUsbWatcherServer* CUsbWatcherServer::NewLC() |
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32 { |
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33 LOG_FUNC |
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34 |
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35 CUsbWatcherServer* r = new ( ELeave ) CUsbWatcherServer(); |
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36 CleanupStack::PushL( r ); |
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37 r->StartL( KUsbWatcherServerName ); |
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38 r->ConstructL(); |
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39 return r; |
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40 } |
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41 |
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42 // ---------------------------------------------------------------------------- |
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43 // Destructor |
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44 // ---------------------------------------------------------------------------- |
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45 // |
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46 CUsbWatcherServer::~CUsbWatcherServer() |
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47 { |
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48 LOG_FUNC |
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49 |
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50 delete iUsbWatcher; |
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51 } |
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52 |
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53 // ---------------------------------------------------------------------------- |
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54 // C++ constructor |
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55 // ---------------------------------------------------------------------------- |
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56 // |
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57 CUsbWatcherServer::CUsbWatcherServer() |
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58 : CPolicyServer( EPriorityHigh, KUsbWatcherServerPolicy ) |
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59 { |
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60 LOG_FUNC |
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61 |
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62 } |
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63 |
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64 // ---------------------------------------------------------------------------- |
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65 // Second-phase constructor |
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66 // ---------------------------------------------------------------------------- |
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67 // |
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68 void CUsbWatcherServer::ConstructL() |
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69 { |
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70 LOG_FUNC |
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71 |
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72 iUsbWatcher = CUsbWatcher::NewL(); |
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73 } |
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74 |
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75 // ---------------------------------------------------------------------------- |
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76 // Create a new session |
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77 // ---------------------------------------------------------------------------- |
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78 // |
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79 CSession2* CUsbWatcherServer::NewSessionL( const TVersion &aVersion, |
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80 const RMessage2& aMessage ) const |
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81 { |
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82 LOG_FUNC |
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83 |
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84 (void)aMessage;//Remove compiler warning |
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85 |
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86 TVersion v( KUsbWatcherSrvMajorVersionNumber, |
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87 KUsbWatcherSrvMinorVersionNumber, KUsbWatcherSrvBuildVersionNumber ); |
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88 |
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89 if ( !User::QueryVersionSupported( v, aVersion ) ) |
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90 { |
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91 LEAVE( KErrNotSupported ); |
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92 } |
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93 |
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94 CUsbWatcherServer* ncThis = const_cast< CUsbWatcherServer* >( this ); |
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95 |
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96 CUsbWatcherSession* sess = CUsbWatcherSession::NewL( ncThis ); |
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97 |
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98 return sess; |
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99 } |
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100 |
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101 // ---------------------------------------------------------------------------- |
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102 // Error handle |
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103 // ---------------------------------------------------------------------------- |
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104 // |
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105 void CUsbWatcherServer::Error( TInt aError ) |
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106 { |
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107 LOG_FUNC |
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108 |
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109 LOG1( "Error = %d", aError ); |
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110 Message().Complete( aError ); |
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111 LOG( "Restarting..." ); |
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112 ReStart(); |
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113 } |
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114 |
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115 // End of file |
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