1 /* |
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2 * Copyright (c) 2005 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: Global wait notes used in Remote File Engine |
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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 #ifndef C_RSFWWAITNOTEMANAGER_H |
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20 #define C_RSFWWAITNOTEMANAGER_H |
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21 |
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22 // INCLUDES |
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23 #include <e32base.h> |
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24 #include <barsc.h> |
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25 #include <barsread.h> |
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26 #include "rsfwwaitnotestatemachine.h" |
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27 #include "rsfwauthenticationdlgrequest.h" |
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28 #include "rsfwsavetodlgrequest.h" |
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29 |
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30 // CONSTANTS |
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31 _LIT(KResourceFile, "Z:\\resource\\remotefileengine.rsc"); |
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32 |
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33 // FORWARD DECLARATIONS |
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34 class TRsfwAuthenticationDlgRequest; |
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35 class TRsfwAuthenticationDlgResponse; |
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36 class CAknGlobalConfirmationQuery; |
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37 |
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38 // CLASS DECLARATION |
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39 |
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40 /** |
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41 * CRsfwWaitNoteManager class |
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42 * |
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43 * Wait Note Manager class for Remote File Engine |
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44 */ |
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45 class CRsfwWaitNoteManager : public CActive |
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46 { |
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47 public: // Constructors and destructor |
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48 |
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49 /** |
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50 * Symbian OS two-phased constructor |
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51 * @return Pointer to this component. |
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52 */ |
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53 IMPORT_C static CRsfwWaitNoteManager* NewL(); |
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54 |
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55 /** |
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56 * C++ default destructor. |
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57 */ |
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58 virtual ~CRsfwWaitNoteManager(); |
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59 |
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60 private: |
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61 |
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62 /** |
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63 * C++ default constructor. |
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64 */ |
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65 CRsfwWaitNoteManager(); |
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66 |
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67 /** |
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68 * Symbian OS default constructor. |
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69 */ |
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70 void ConstructL(); |
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71 |
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72 void ShowGlobalInformationNoteL(TInt aResourceId); |
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73 |
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74 public: // New functions |
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75 |
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76 /** |
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77 * Start to display wait note. |
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78 * Note: A new wait note can only be activated when the previous one is |
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79 * dismissed. |
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80 * @since 3.1 |
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81 * @param aOpType Wait Note operation type. |
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82 */ |
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83 TInt StartWaitNoteL( TRemoteOperationType aOpType, |
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84 CRsfwWaitNoteStateMachine* aOperation ); |
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85 |
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86 |
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87 /** |
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88 * Server or path not found, when connecting |
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89 */ |
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90 void ShowAddressNotFoundErrorL(const TDesC& aFriendlyName); |
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91 |
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92 void SetAuthenticationDialogL(TRsfwAuthenticationDlgRequest& aAuthRequest); |
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93 |
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94 void SetGlobalNoteRequestL(TRsfwNotPluginRequest& aRequestStruct); |
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95 |
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96 void SetSaveToDialogRequestL(TRsfwSaveToDlgRequest& aSaveRequest); |
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97 |
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98 void ShowFileSavedToDialogL(const TDesC& aValue); |
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99 |
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100 void ShowFailedSaveNoteL(); |
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101 |
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102 void ShowNoNetworkCoverageNoteL(); |
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103 |
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104 void ShowOfflineNotPossibleNoteL(); |
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105 |
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106 void ShowOutOfMemoryNoteL(); |
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107 |
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108 // inform the wait note manager that no operation is waiting for |
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109 // it to trigger its state anymore |
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110 void ResetOperation(); |
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111 |
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112 /** |
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113 * Cancel wait note. |
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114 * Note: Please make sure the system is still able to handle key press |
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115 * events during an operation. |
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116 * @since 3.1 |
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117 */ |
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118 void CancelWaitNoteL(TInt aNoteId); |
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119 |
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120 |
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121 private: // Functions from base classes |
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122 |
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123 /** |
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124 * Handles an active object’s request completion event. |
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125 */ |
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126 void RunL(); |
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127 |
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128 /** |
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129 *Implements cancellation of an outstanding request. |
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130 */ |
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131 void DoCancel(); |
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132 |
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133 /** |
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134 * Called in case RunL() leaves |
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135 */ |
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136 TInt RunError(TInt aError); |
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137 |
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138 private: // Data |
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139 |
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140 // Current operation type |
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141 TRemoteOperationType iOpType; |
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142 |
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143 // Operation state |
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144 TRemoteWaitNoteStates iOpState; |
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145 |
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146 // sequental id for the curren note |
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147 // this is unique unlike CAknGlobalNote's id |
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148 TInt iNoteId; |
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149 |
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150 // standard global confirmation query |
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151 CAknGlobalConfirmationQuery* iQuery; |
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152 |
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153 // note Id of the active CAknGlobalNote |
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154 TInt iAvkonNoteId; |
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155 |
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156 // custom global notes server |
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157 RNotifier iNotifier; |
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158 |
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159 // IPC parameters struct for authentication dialog |
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160 TRsfwAuthParamsPckg* iAuthRequest; |
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161 |
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162 // pointer to the mount state machines auth info |
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163 // so that new username and/or passwd can be written |
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164 TRsfwAuthenticationDlgRequest* iAuthCredentials; |
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165 |
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166 // IPC parameters struct for wait notes and the retry note |
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167 TRsfwRetryParamsPckg *iGlobalNoteRequest; |
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168 |
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169 // IPC parameters struct for saveto dialog |
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170 TRsfwSaveToParamsPckg* iSaveToRequest; |
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171 |
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172 // pointer to state machine's save to params |
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173 TRsfwSaveToDlgRequest* iSaveParams; |
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174 |
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175 // buffer for the disconnect warning note txt |
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176 HBufC* iNoteTxt; |
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177 |
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178 // resource file reading |
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179 RResourceFile iResourceFile; |
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180 TResourceReader iResourceReader; |
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181 |
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182 CRsfwWaitNoteStateMachine* iOperation; |
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183 }; |
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184 |
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185 #endif // REMOTEWAITNOTEMANAGER_H |
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186 |
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187 // End of File |
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