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1 /* |
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2 * Copyright (c) 2004 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: Declares disk status watcher class for ObexUtils. |
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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 FILES |
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20 |
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21 #include "obexutilspropertynotifier.h" |
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22 #include "obexutilsdebug.h" |
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23 |
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24 // ================= MEMBER FUNCTIONS ======================= |
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25 |
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26 |
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27 EXPORT_C CObexUtilsPropertyNotifier* CObexUtilsPropertyNotifier::NewL( |
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28 MObexUtilsPropertyNotifyHandler* aHandler, |
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29 TMemoryPropertyCheckType aCheckType ) |
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30 { |
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31 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::NewL()")); |
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32 CObexUtilsPropertyNotifier* self=new(ELeave) CObexUtilsPropertyNotifier(aHandler, aCheckType); |
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33 CleanupStack::PushL(self); |
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34 self->ConstructL(); |
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35 CleanupStack::Pop(self); |
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36 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::NewL() completed")); |
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37 return self; |
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38 } |
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39 |
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40 // --------------------------------------------------------- |
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41 // CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier |
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42 // C++ default constructor can NOT contain any code, that |
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43 // might leave. |
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44 // --------------------------------------------------------- |
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45 // |
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46 CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier( |
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47 MObexUtilsPropertyNotifyHandler* aHandler, |
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48 TMemoryPropertyCheckType aCheckType ) |
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49 : CActive( EPriorityNormal ), iHandler ( aHandler ), iCheckType ( aCheckType ) |
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50 { |
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51 CActiveScheduler::Add(this); |
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52 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier() completed")); |
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53 } |
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54 |
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55 // --------------------------------------------------------- |
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56 // Destructor. |
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57 // --------------------------------------------------------- |
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58 // |
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59 CObexUtilsPropertyNotifier::~CObexUtilsPropertyNotifier() |
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60 { |
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61 Cancel(); |
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62 iProperty.Close(); |
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63 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::~CObexUtilsPropertyNotifier() completed")); |
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64 } |
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65 |
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66 // --------------------------------------------------------- |
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67 // CObexUtilsPropertyNotifier::ConstructL |
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68 // --------------------------------------------------------- |
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69 // |
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70 void CObexUtilsPropertyNotifier::ConstructL() |
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71 { |
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72 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL()")); |
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73 if (iCheckType == ECheckPhoneMemory) |
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74 { |
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75 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() Phone")); |
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76 User::LeaveIfError(iProperty.Attach(KPSUidUikon,KUikFFSFreeLevel)); |
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77 } |
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78 else |
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79 { |
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80 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() MMC")); |
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81 User::LeaveIfError(iProperty.Attach(KPSUidUikon,KUikMmcFFSFreeLevel)); |
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82 } |
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83 Subscribe(); |
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84 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() completed")); |
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85 } |
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86 |
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87 // --------------------------------------------------------- |
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88 // CObexUtilsPropertyNotifier::Subscribe |
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89 // --------------------------------------------------------- |
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90 // |
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91 void CObexUtilsPropertyNotifier::Subscribe() |
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92 { |
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93 iProperty.Subscribe(iStatus); |
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94 SetActive(); |
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95 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::Subscribe() completed")); |
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96 } |
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97 |
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98 // --------------------------------------------------------- |
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99 // CObexUtilsPropertyNotifier::DoCancel |
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100 // --------------------------------------------------------- |
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101 // |
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102 void CObexUtilsPropertyNotifier::DoCancel() |
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103 { |
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104 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::DoCancel()")); |
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105 iProperty.Cancel(); |
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106 } |
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107 |
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108 // --------------------------------------------------------- |
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109 // CObexUtilsPropertyNotifier::RunL |
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110 // --------------------------------------------------------- |
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111 // |
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112 void CObexUtilsPropertyNotifier::RunL() |
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113 { |
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114 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL()")); |
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115 |
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116 Subscribe(); |
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117 |
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118 TInt memorystatus; |
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119 if ((iProperty.Get(memorystatus)!=KErrNotFound) && (memorystatus!=0)) |
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120 { |
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121 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() notify")); |
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122 TRAPD(retTrap, iHandler->HandleNotifyL( iCheckType )); |
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123 retTrap = retTrap; |
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124 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() notify completed")); |
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125 } |
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126 FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() completed")); |
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127 } |