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1 /* |
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2 * Copyright (c) 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: CSconFolderLister declaration |
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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 CSCONFOLDERLISTER_H |
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20 #define CSCONFOLDERLISTER_H |
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21 |
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22 // INCLUDES |
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23 #include <e32std.h> |
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24 #include <e32base.h> |
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25 #include <s32mem.h> // For RMemReadStream |
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26 #include <f32file.h> |
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27 // CLASS DECLARATION |
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28 |
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29 class TSconDriveInfoEntry |
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30 { |
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31 public: |
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32 TUint8 iDriveType; |
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33 TUint8 iDriveTypeCount; |
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34 TInt64 iSize; |
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35 TInt64 iFree; |
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36 }; |
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37 |
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38 class TSconDriveInfo : public TSconDriveInfoEntry |
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39 { |
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40 public: |
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41 TUint iDriveStatus; |
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42 TBuf16<2> iDriveLetter; |
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43 TUint iDriveAttr; |
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44 TBufC<KMaxFileName> iVolumeName; |
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45 }; |
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46 |
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47 |
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48 class CSconFolderEntry : public CBase |
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49 { |
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50 public: |
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51 static CSconFolderEntry* NewLC(); |
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52 static CSconFolderEntry* NewLC( const TEntry& aEntry ); |
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53 ~CSconFolderEntry(); |
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54 private: |
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55 CSconFolderEntry(); |
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56 void ConstructL( const TEntry& aEntry ); |
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57 |
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58 public: |
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59 TUint iAtt; |
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60 TTime iModified; |
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61 HBufC *iName; |
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62 HBufC *iLabel; |
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63 TBool iDriveInfoEntryExists; |
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64 TSconDriveInfoEntry iDriveInfoEntry; |
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65 }; |
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66 |
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67 |
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68 class CDirectoryLocalizer; |
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69 |
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70 /** |
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71 * CSconFolderLister |
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72 * |
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73 */ |
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74 class CSconFolderLister : public CBase |
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75 { |
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76 public: |
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77 // Constructors and destructor |
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78 |
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79 /** |
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80 * Destructor. |
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81 */ |
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82 ~CSconFolderLister(); |
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83 |
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84 /** |
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85 * Two-phased constructor. |
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86 */ |
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87 static CSconFolderLister* NewL( RFs& aFs ); |
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88 |
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89 /** |
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90 * |
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91 * @param aStream |
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92 * @param aStartPath |
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93 * @param aLevelsToSearch -1 = Search all levels, 0 = Search only current level, 1..N Search N levels |
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94 */ |
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95 void GenerateFolderListL( RBufWriteStream& aStream, const TDesC& aStartPath, const TInt aLevelsToSearch ); |
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96 |
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97 private: |
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98 |
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99 void ListAllDrivesL( RBufWriteStream& aStream, const TInt aLevelsToSearch ); |
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100 void ListDriveAndPathL( RBufWriteStream& aStream, TInt aDrive, const TDesC& aStartPath, const TInt aLevelsToSearch ); |
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101 |
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102 void ExportDriveL( RBufWriteStream& aStream, const TSconDriveInfo& aDriveInfo, |
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103 const TDesC& aPathName, const TInt aLevelsToSearch ); |
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104 |
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105 /** |
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106 * |
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107 * @param aStream |
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108 * @param aPathName |
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109 */ |
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110 void ExportPathL( RBufWriteStream& aStream, const TDesC& aPathName, |
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111 const CSconFolderEntry& aEntry, const TBool aLocalize, const TInt aLevelsToSearch ); |
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112 |
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113 void GetDriveTypeNumberL( TInt aDrive , TUint driveStatus, TInt& aTypeNumber); |
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114 |
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115 /** |
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116 * Constructor for performing 1st stage construction |
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117 */ |
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118 CSconFolderLister( RFs& aFs ); |
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119 |
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120 /** |
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121 * EPOC default constructor for performing 2nd stage construction |
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122 */ |
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123 void ConstructL(); |
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124 |
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125 TBool IsDirectoryPrintable( const TDesC& aParentPath, const TEntry& aFolderEntry ); |
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126 |
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127 void GetLocalizedVolumeNameL( CSconFolderEntry& aDriveEntry ); |
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128 private: |
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129 RFs& iFs; |
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130 TInt iFolders; |
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131 TInt iFiles; |
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132 TInt iCriticalLevel; |
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133 CDirectoryLocalizer* iLocalizer; |
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134 }; |
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135 |
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136 #endif // CSCONFOLDERLISTER_H |