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1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 /** |
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17 @file |
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18 @internalComponent |
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19 @released |
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20 */ |
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21 #include "cmddeletetempfiles.h" |
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22 #include "ssmdebug.h" |
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23 #include "ssmuiproviderdll.h" |
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24 |
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25 //Temp directory to be cleared |
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26 _LIT( KTempFiles, "\\System\\Temp\\*" ); |
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27 |
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28 CCustomCmdDeleteTempFiles* CCustomCmdDeleteTempFiles::NewL() |
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29 { |
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30 return new (ELeave) CCustomCmdDeleteTempFiles(); |
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31 } |
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32 |
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33 CCustomCmdDeleteTempFiles::~CCustomCmdDeleteTempFiles() |
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34 { |
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35 } |
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36 |
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37 CCustomCmdDeleteTempFiles::CCustomCmdDeleteTempFiles() |
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38 { |
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39 } |
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40 |
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41 TInt CCustomCmdDeleteTempFiles::Initialize(CSsmCustomCommandEnv* aCmdEnv) |
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42 { |
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43 //Using the RFs from the command environment |
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44 iFs.SetHandle(aCmdEnv->Rfs().Handle()); |
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45 return KErrNone; |
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46 } |
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47 |
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48 void CCustomCmdDeleteTempFiles::DeleteTempFilesL() |
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49 { |
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50 TInt driveId = CSsmUiSpecific::PhoneMemoryRootDriveId(); |
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51 TChar driveLetter; |
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52 User::LeaveIfError(iFs.DriveToChar(driveId, driveLetter)); |
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53 TBuf<2> driveName; |
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54 driveName.Append(driveLetter); |
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55 driveName.Append(TChar(':')); |
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56 |
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57 TParse parse; |
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58 //Ignore errors |
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59 parse.Set(KTempFiles, &driveName, NULL); |
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60 |
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61 CFileMan* fileManager = CFileMan::NewL(iFs); |
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62 fileManager->Delete(parse.FullName(), CFileMan::ERecurse); |
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63 delete fileManager; |
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64 } |
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65 |
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66 void CCustomCmdDeleteTempFiles::Execute(const TDesC8& /*aParams*/, TRequestStatus& aRequest) |
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67 { |
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68 aRequest = KRequestPending; |
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69 TRAPD(error, DeleteTempFilesL()); |
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70 if(KErrNone != error) |
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71 { |
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72 DEBUGPRINT2A("CCustomCmdDeleteTempFiles: Deleting temporary files failed with error %d", error); |
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73 } |
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74 |
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75 TRequestStatus* request = &aRequest; |
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76 User::RequestComplete(request, error); |
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77 } |
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78 |
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79 void CCustomCmdDeleteTempFiles::ExecuteCancel() |
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80 { |
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81 //Nothing to cancel |
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82 } |
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83 |
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84 void CCustomCmdDeleteTempFiles::Close() |
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85 { |
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86 } |
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87 |
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88 void CCustomCmdDeleteTempFiles::Release() |
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89 { |
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90 delete this; |
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91 } |