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1 /* |
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2 * Copyright (c) 2010 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: Monitors file creations, modifications and deletions. |
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15 * |
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16 */ |
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17 |
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18 #ifndef FASTFINDFILESERVERPLUGIN_H |
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19 #define FASTFINDFILESERVERPLUGIN_H |
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20 |
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21 #include <f32plugin.h> |
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22 #include "fastfindfileserverpluginclient.h" |
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23 |
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24 /** |
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25 * File server plug-in. |
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26 */ |
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27 class CFastFindFileServerPlugin : public CFsPlugin |
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28 { |
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29 public: |
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30 |
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31 /** |
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32 * Standard NewL() |
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33 * From CActive. |
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34 */ |
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35 static CFastFindFileServerPlugin* NewL(); |
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36 |
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37 /** |
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38 * Virtual destructor. |
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39 */ |
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40 virtual ~CFastFindFileServerPlugin(); |
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41 |
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42 /** |
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43 * Initialize plugin. |
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44 */ |
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45 virtual void InitialiseL(); |
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46 |
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47 /** |
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48 * |
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49 */ |
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50 virtual TInt DoRequestL( TFsPluginRequest& aRequest ); |
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51 |
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52 /** |
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53 * |
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54 */ |
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55 virtual CFsPluginConn* NewPluginConnL(); |
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56 |
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57 /** |
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58 * |
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59 */ |
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60 TInt RegisterNotification( CFsPluginConnRequest& aRequest ); |
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61 |
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62 /** |
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63 * Add a new notification path. |
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64 */ |
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65 TInt AddNotificationPath( CFsPluginConnRequest& aRequest ); |
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66 |
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67 /** |
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68 * Remove notification path. |
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69 */ |
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70 TInt RemoveNotificationPath( CFsPluginConnRequest& aRequest ); |
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71 |
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72 /** |
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73 * Add a new path to ignore. |
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74 */ |
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75 TInt AddIgnorePath( CFsPluginConnRequest& aRequest ); |
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76 |
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77 /** |
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78 * Remove a path from the ignore list. |
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79 */ |
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80 TInt RemoveIgnorePath( CFsPluginConnRequest& aRequest ); |
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81 |
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82 /** |
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83 * |
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84 */ |
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85 void EnableL(); |
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86 |
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87 /** |
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88 * |
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89 */ |
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90 void DisableL(); |
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91 |
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92 /** |
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93 * Add CFastFindFileServerPluginConn connection to this file server plugin |
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94 */ |
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95 void AddConnection(); |
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96 |
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97 /** |
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98 * Remove CFastFindFileServerPluginConn connection from this file server |
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99 * plugin |
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100 */ |
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101 void RemoveConnection(); |
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102 |
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103 private: |
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104 |
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105 /** |
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106 * Private constructor. |
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107 */ |
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108 CFastFindFileServerPlugin(); |
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109 |
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110 /** |
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111 * Check if a path is listed. |
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112 * @param aFileName Path to check. |
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113 * @return EFalse, if path is ignored. |
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114 * ETrue, if the path is on the notification path list or |
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115 * if there is no notification paths set. |
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116 * Else EFalse. |
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117 */ |
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118 TBool CheckPath( TFileName& aFileName ); |
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119 |
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120 /** |
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121 * Check if path/file hass hidden or system attribute. |
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122 * @param aFileName Filename to check. |
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123 * @return ETrue, if path or file has a hidden or system attribute set. |
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124 */ |
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125 TBool CheckAttribs( TFileName& aFileName ); |
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126 |
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127 #ifdef _DEBUG_EVENTS |
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128 void RegisterDebugEventsL(); |
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129 void UnregisterDebugEventsL(); |
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130 void PrintDebugEvents( TInt aFunction ); |
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131 #endif |
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132 |
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133 private: |
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134 |
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135 /** |
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136 * |
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137 */ |
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138 CFsPluginConnRequest* iNotification; |
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139 |
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140 /** |
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141 * An array of notification paths. |
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142 */ |
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143 RPointerArray<TFileName> iPaths; |
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144 |
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145 /** |
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146 * A queue of file server events. |
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147 */ |
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148 RPointerArray<TFastFindFSPStatus> iQueue; |
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149 |
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150 /** |
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151 * |
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152 */ |
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153 RPointerArray<TFileName> iIgnorePaths; |
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154 |
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155 /** |
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156 * File system client session. |
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157 */ |
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158 RFs iFsSession; |
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159 |
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160 /** |
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161 * |
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162 */ |
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163 RPointerArray<TFileName> iCreatedFiles; |
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164 TInt iFormatDriveNumber; |
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165 |
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166 TInt iConnectionCount; |
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167 }; |
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168 |
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169 #endif // FASTFINDILESERVERPLUGIN_H |