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1 /* |
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2 * Copyright (c) 2002-2008 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: header file for application installer handler. |
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15 * |
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16 */ |
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17 |
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18 #ifndef APPINSTHANDLER_H |
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19 #define APPINSTHANDLER_H |
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20 |
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21 // INCLUDES |
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22 #include "DocDefaultHandler.h" |
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23 #include <SWInstApi.h> |
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24 |
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25 // FORWARD DECLARATIONS |
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26 class CDocAppInstLauncher; |
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27 |
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28 /** |
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29 * Handler for application intaller packages |
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30 */ |
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31 NONSHARABLE_CLASS(CDocAppInstHandler) : public CDocDefaultHandler |
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32 { |
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33 public: // Constructors and destructor |
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34 |
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35 /** |
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36 * Two-phased constructor. |
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37 */ |
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38 static CDocAppInstHandler* NewL( |
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39 const TDataType& aDataType, |
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40 const TUid& aUid, |
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41 CDocumentHandler* aDocDispatcher, |
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42 TDocServiceMode aServiceMode ); |
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43 |
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44 /** |
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45 * Destructor. |
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46 */ |
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47 virtual ~CDocAppInstHandler(); |
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48 |
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49 |
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50 protected: // New functions |
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51 |
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52 |
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53 /** |
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54 * Open installable file. |
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55 * |
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56 * @return KErrNone if success. If fail, a fail reason |
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57 * constant declared in CDocumentHandler.h |
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58 */ |
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59 TInt OpenFileEmbeddedL(RFile &aFileHandle); |
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60 |
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61 /** |
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62 * Open installable file. |
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63 * |
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64 * @return KErrNone if success. If fail, a fail reason |
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65 * constant declared in CDocumentHandler.h |
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66 */ |
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67 TInt OpenFileL(RFile &aFileHandle); |
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68 |
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69 /** |
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70 * Creates parameter store (iParamPckg) for given parameter list. |
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71 * |
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72 * @param aParams a parameter list to be passed. |
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73 */ |
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74 void AddToParamListL(const CAiwGenericParamList& aParams); |
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75 |
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76 |
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77 private: |
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78 |
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79 /** |
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80 * C++ default constructor. |
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81 */ |
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82 CDocAppInstHandler( |
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83 const TDataType& aDataType, |
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84 const TUid& aUid, |
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85 CDocumentHandler* aDocDispatcher, |
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86 TDocServiceMode aServiceMode ); |
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87 |
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88 /** |
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89 * C++ copy constructor |
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90 */ |
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91 CDocAppInstHandler( const CDocAppInstHandler& ); |
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92 |
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93 /** |
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94 * Prohibit the assignment operation |
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95 */ |
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96 CDocAppInstHandler operator=( const CDocAppInstHandler& ) const; |
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97 |
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98 /* |
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99 * Helper class which launches installer asyncronously |
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100 */ |
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101 CDocAppInstLauncher* iLauncher; |
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102 |
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103 /* |
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104 * If ETrue, we call Installer with parameters |
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105 */ |
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106 TBool iCallWithParams; |
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107 |
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108 /* |
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109 * Parameters for Application installer |
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110 */ |
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111 SwiUI::TInstallReqPckg* iParamPckg; |
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112 |
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113 /* |
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114 * Heap buffer the URL |
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115 * Owned |
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116 */ |
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117 HBufC* iHeapURL; |
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118 |
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119 /* |
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120 * Heap buffer the iParamPckg + 4 byte + URL(iHeapURL) |
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121 * Owned |
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122 */ |
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123 HBufC8* iParamDescriptor; |
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124 |
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125 /* |
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126 * indicate if we can use the iParamDescriptor |
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127 */ |
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128 TBool iUseDescriptor; |
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129 |
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130 }; |
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131 |
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132 #endif // APPINSTHANDLER_H |
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133 |
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134 // End of File |