| author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
| Mon, 18 Jan 2010 21:31:10 +0200 | |
| changeset 36 | 538db54a451d |
| parent 0 | a41df078684a |
| permissions | -rw-r--r-- |
| 0 | 1 |
// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
|
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// This component and the accompanying materials are made available |
|
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// under the terms of the License "Eclipse Public License v1.0" |
|
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// which accompanies this distribution, and is available |
|
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
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// |
|
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// Initial Contributors: |
|
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// Nokia Corporation - initial contribution. |
|
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// |
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// Contributors: |
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// |
|
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// Description: |
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// |
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||
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#include "modifier_plugin.h" |
|
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#include "plugincommon.h" |
|
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#include <f32pluginutils.h> |
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||
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/** |
|
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Leaving New function for the plugin |
|
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@internalComponent |
|
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*/ |
|
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CModifierPlugin* CModifierPlugin::NewL() |
|
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{
|
|
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CModifierPlugin* self = new(ELeave) CModifierPlugin; |
|
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CleanupStack::PushL(self); |
|
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self->ConstructL(); |
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CleanupStack::Pop(); |
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return self; |
|
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} |
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||
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||
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/** |
|
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Constructor for the plugin |
|
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@internalComponent |
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*/ |
|
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CModifierPlugin::CModifierPlugin() : iInterceptsEnabled(EFalse), |
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iLogging(ETrue) |
|
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{
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|
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} |
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||
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||
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void CModifierPlugin::ConstructL() |
|
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{
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|
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} |
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||
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/** |
|
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The destructor for the plugin |
|
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@internalComponent |
|
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*/ |
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CModifierPlugin::~CModifierPlugin() |
|
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{
|
|
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} |
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||
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/** |
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Initialise the plugin. |
|
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@internalComponent |
|
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*/ |
|
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void CModifierPlugin::InitialiseL() |
|
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{
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EnableInterceptsL(); |
|
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} |
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||
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/** |
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Enable the plugin's intercepts. |
|
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@internalComponent |
|
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*/ |
|
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void CModifierPlugin::EnableInterceptsL() |
|
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{
|
|
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if (iInterceptsEnabled) return; |
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||
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User::LeaveIfError(RegisterIntercept(EFsFileRead, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileWrite, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileRename, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileCreate, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileSize, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileSetSize, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileLock, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileUnLock, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileOpen, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsFileReplace, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsReadFileSection, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsDirReadOne, EPreIntercept)); |
|
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User::LeaveIfError(RegisterIntercept(EFsDirReadPacked, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsFileSubClose, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsDirOpen, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsFileTemp, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsDelete, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsReplace, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsRename, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsEntry, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsSetEntry, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsFileSeek, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsPluginDoControl, EPreIntercept)); |
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User::LeaveIfError(RegisterIntercept(EFsPluginDoRequest, EPreIntercept)); |
|
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
97 |
User::LeaveIfError(RegisterIntercept(EFsVolume, EPreIntercept)); |
| 0 | 98 |
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||
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_LOG(_L("Modifier Plugin: Enabled intercepts."));
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||
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iInterceptsEnabled = ETrue; |
|
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} |
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||
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/** |
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Disable the plugin's intercepts. |
|
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@internalComponent |
|
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*/ |
|
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void CModifierPlugin::DisableInterceptsL() |
|
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{
|
|
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if (!iInterceptsEnabled) return; |
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||
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User::LeaveIfError(UnregisterIntercept(EFsFileRead, EPreIntercept)); |
|
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User::LeaveIfError(UnregisterIntercept(EFsFileWrite, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileRename, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileCreate, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileSize, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileSetSize, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileLock, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileUnLock, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileOpen, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileReplace, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsReadFileSection, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsDirReadOne, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsDirReadPacked, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileSubClose, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsDirOpen, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileTemp, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsDelete, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsReplace, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsRename, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsEntry, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsSetEntry, EPreIntercept)); |
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User::LeaveIfError(UnregisterIntercept(EFsFileSeek, EPreIntercept)); |
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
135 |
User::LeaveIfError(UnregisterIntercept(EFsVolume, EPreIntercept)); |
| 0 | 136 |
|
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_LOG(_L("Modifier Plugin: Disabled intercepts."));
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||
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iInterceptsEnabled = EFalse; |
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} |
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||
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/** |
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Handle requests |
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@internalComponent |
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*/ |
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TInt CModifierPlugin::DoRequestL(TFsPluginRequest& aRequest) |
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{
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iLastError = KErrNone; |
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iLineNumber = __LINE__; |
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||
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TInt err = KErrNone; |
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||
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TInt function = aRequest.Function(); |
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||
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if(aRequest.IsPostOperation()) |
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{
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
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_LOG2(_L("CModifierPlugin::DoRequestL for Function %d in Post-Interception"),function);
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| 0 | 158 |
} |
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else |
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{
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
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_LOG2(_L("CModifierPlugin::DoRequestL for Function %d in Pre-Interception"),function);
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| 0 | 162 |
} |
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
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| 0 | 164 |
switch(function) |
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{
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case EFsFileRead: |
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TRAP(err, FsFileReadL(aRequest)); |
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break; |
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||
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case EFsFileWrite: |
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TRAP(err, FsFileWriteL(aRequest)); |
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break; |
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||
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case EFsFileRename: |
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TRAP(err, FsFileRenameL(aRequest)); |
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break; |
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||
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case EFsFileCreate: |
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TRAP(err, FsFileCreateL(aRequest)); |
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break; |
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||
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case EFsFileSize: |
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TRAP(err, FsFileSizeL(aRequest)); |
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break; |
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||
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case EFsFileSetSize: |
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TRAP(err, FsFileSetSizeL(aRequest)); |
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break; |
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||
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case EFsFileLock: |
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TRAP(err, FsFileLockL(aRequest)); |
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break; |
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||
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case EFsFileUnLock: |
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TRAP(err, FsFileUnLockL(aRequest)); |
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break; |
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||
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case EFsFileSeek: |
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TRAP(err, FsFileSeekL(aRequest)); |
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break; |
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||
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case EFsDirReadOne: |
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TRAP(err,FsDirReadOneL(aRequest)); |
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break; |
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||
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case EFsDirReadPacked: |
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TRAP(err,FsDirReadPackedL(aRequest)); |
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break; |
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||
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case EFsFileOpen: |
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TRAP(err, FsFileOpenL(aRequest)); |
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break; |
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||
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case EFsFileReplace: |
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TRAP(err, FsFileReplaceL(aRequest)); |
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break; |
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||
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case EFsReadFileSection: |
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TRAP(err, FsReadFileSectionL(aRequest)); |
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break; |
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||
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case EFsFileSubClose: |
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TRAP(err, FsFileSubCloseL(aRequest)); |
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break; |
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||
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case EFsDirOpen: |
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TRAP(err, FsDirOpenL(aRequest)); |
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break; |
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||
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case EFsFileTemp: |
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TRAP(err, FsFileTempL(aRequest)); |
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break; |
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||
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case EFsDelete: |
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TRAP(err, FsDeleteL(aRequest)); |
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break; |
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||
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case EFsReplace: |
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TRAP(err, FsReplaceL(aRequest)); |
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break; |
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||
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case EFsRename: |
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TRAP(err, FsRenameL(aRequest)); |
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break; |
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||
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case EFsEntry: |
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TRAP(err, FsEntryL(aRequest)); |
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break; |
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||
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case EFsSetEntry: |
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TRAP(err, FsSetEntryL(aRequest)); |
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break; |
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||
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36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
254 |
case EFsVolume: |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
255 |
TRAP(err, FsVolumeL(aRequest)); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
256 |
break; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
257 |
|
| 0 | 258 |
default: |
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break; |
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} |
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||
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return err; |
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} |
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||
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||
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/** |
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@internalComponent |
|
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*/ |
|
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void CModifierPlugin::FsFileUnLockL(TFsPluginRequest& aRequest) |
|
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{
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TInt length = 0; |
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TInt64 pos = 0; |
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TFileName filename; |
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TParse parse; |
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||
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TInt err = aRequest.FileName(filename); |
|
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iLastError = err; |
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iLineNumber = __LINE__; |
|
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if(err!=KErrNone) |
|
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User::Leave(err); //trapped in DoRequestL |
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||
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err = aRequest.Read(TFsPluginRequest::ELength, length); |
|
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iLastError = err; |
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iLineNumber = __LINE__; |
|
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if(err!=KErrNone) |
|
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User::Leave(err); //trapped in DoRequestL |
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||
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err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
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iLastError = err; |
|
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iLineNumber = __LINE__; |
|
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if(err!=KErrNone) |
|
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User::Leave(err); //trapped in DoRequestL |
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||
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parse.Set(filename, NULL, NULL); |
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TPtrC extension(parse.Ext()); |
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296 |
||
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_LOG4(_L("CModifierPlugin::FsFileUnLockL, file: %S, pos: %d, length: %d"), &filename, pos, length);
|
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||
299 |
if (aRequest.IsPostOperation()) |
|
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{
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_LOG(_L("CModifierPlugin::FsFileUnLockL, post intercept"));
|
|
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} |
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else |
|
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{
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_LOG(_L("CModifierPlugin::FsFileUnLockL, pre intercept"));
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if(extension.CompareF(_L(".unlock")) == 0)
|
|
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{
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RFilePlugin fileplugin(aRequest); |
|
309 |
err = fileplugin.AdoptFromClient(); |
|
310 |
iLastError = err; |
|
311 |
iLineNumber = __LINE__; |
|
312 |
if(err!=KErrNone) |
|
313 |
User::Leave(err); //trapped in DoRequestL |
|
314 |
||
315 |
err = fileplugin.UnLock(pos, length); |
|
316 |
iLastError = err; |
|
317 |
iLineNumber = __LINE__; |
|
318 |
if(err!=KErrNone) |
|
319 |
User::Leave(err); //trapped in DoRequestL |
|
320 |
||
321 |
fileplugin.Close(); |
|
322 |
||
323 |
User::Leave(KErrCompletion); |
|
324 |
} |
|
325 |
} |
|
326 |
} |
|
327 |
||
328 |
/** |
|
329 |
@internalComponent |
|
330 |
*/ |
|
331 |
void CModifierPlugin::FsFileLockL(TFsPluginRequest& aRequest) |
|
332 |
{
|
|
333 |
TInt length = 0; |
|
334 |
TInt64 pos = 0; |
|
335 |
TFileName filename; |
|
336 |
TParse parse; |
|
337 |
||
338 |
TInt err = aRequest.FileName(filename); |
|
339 |
iLastError = err; |
|
340 |
iLineNumber = __LINE__; |
|
341 |
if(err!=KErrNone) |
|
342 |
User::Leave(err); //trapped in DoRequestL |
|
343 |
||
344 |
err = aRequest.Read(TFsPluginRequest::ELength, length); |
|
345 |
iLastError = err; |
|
346 |
iLineNumber = __LINE__; |
|
347 |
if(err!=KErrNone) |
|
348 |
User::Leave(err); //trapped in DoRequestL |
|
349 |
||
350 |
err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
351 |
iLastError = err; |
|
352 |
iLineNumber = __LINE__; |
|
353 |
if(err!=KErrNone) |
|
354 |
User::Leave(err); //trapped in DoRequestL |
|
355 |
||
356 |
parse.Set(filename, NULL, NULL); |
|
357 |
TPtrC extension(parse.Ext()); |
|
358 |
||
359 |
_LOG4(_L("CModifierPlugin::FsFileLockL, file: %S, pos: %d, length: %d"), &filename, pos, length);
|
|
360 |
||
361 |
if (aRequest.IsPostOperation()) |
|
362 |
{
|
|
363 |
_LOG(_L("CModifierPlugin::FsFileLockL, post intercept"));
|
|
364 |
||
365 |
// Request read from post interception |
|
366 |
if (extension.CompareF(_L(".lockread")) == 0)
|
|
367 |
{
|
|
368 |
length = 10; |
|
369 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
370 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
371 |
_LOG(_L("CModifierPlugin::FsFileLockL , calling FileRead in post intercept"));
|
|
372 |
RFilePlugin fileplugin(aRequest); |
|
373 |
TInt err = fileplugin.AdoptFromClient(); |
|
374 |
_LOG2(_L("CModifierPlugin::FsFileLockL, Adopt returned %d"), err);
|
|
375 |
iLastError = err; |
|
376 |
iLineNumber = __LINE__; |
|
377 |
if(err!=KErrNone) |
|
378 |
User::Leave(err); //trapped in DoRequestL |
|
379 |
||
380 |
err = fileplugin.Read(pos, tempBufPtr, length); |
|
381 |
_LOG2(_L("CModifierPlugin::FsFileLockL, FileRead returned %d"), err);
|
|
382 |
iLastError = err; |
|
383 |
iLineNumber = __LINE__; |
|
384 |
if(err!=KErrNone) |
|
385 |
User::Leave(err); //trapped in DoRequestL |
|
386 |
||
387 |
fileplugin.Close(); |
|
388 |
CleanupStack::PopAndDestroy(); |
|
389 |
} |
|
390 |
||
391 |
// Request close from post interception |
|
392 |
if(extension.CompareF(_L(".lockclose")) == 0)
|
|
393 |
{
|
|
394 |
_LOG(_L("CModifierPlugin::FsFileLockL, calling Close in post intercept "));
|
|
395 |
||
396 |
RFilePlugin fileplugin(aRequest); |
|
397 |
TInt err = fileplugin.AdoptFromClient(); |
|
398 |
_LOG2(_L("CModifierPlugin::FsFileLockL ,Open %d"), err);
|
|
399 |
iLastError = err; |
|
400 |
iLineNumber = __LINE__; |
|
401 |
if(err!=KErrNone) |
|
402 |
User::Leave(err); //trapped in DoRequestL |
|
403 |
fileplugin.Close(); |
|
404 |
_LOG(_L("CModifierPlugin::FsFileLockL, Close"));
|
|
405 |
//Try to close twice? |
|
406 |
fileplugin.Close(); |
|
407 |
_LOG(_L("CModifierPlugin::FsFileLockL, Close"));
|
|
408 |
} |
|
409 |
||
410 |
} |
|
411 |
else |
|
412 |
{
|
|
413 |
_LOG(_L("CModifierPlugin::FsFileLockL, pre intercept"));
|
|
414 |
if((extension.CompareF(_L(".lock")) == 0)
|
|
415 |
|| (extension.CompareF(_L(".lockclose")) == 0)
|
|
416 |
|| (extension.CompareF(_L(".lockread")) == 0) )
|
|
417 |
{
|
|
418 |
RFilePlugin fileplugin(aRequest); |
|
419 |
TInt err = fileplugin.AdoptFromClient(); |
|
420 |
iLastError = err; |
|
421 |
iLineNumber = __LINE__; |
|
422 |
if(err!=KErrNone) |
|
423 |
User::Leave(err); //trapped in DoRequestL |
|
424 |
||
425 |
err = fileplugin.Lock(0,2); |
|
426 |
iLastError = err; |
|
427 |
iLineNumber = __LINE__; |
|
428 |
if(err!=KErrNone) |
|
429 |
User::Leave(err); //trapped in DoRequestL |
|
430 |
||
431 |
fileplugin.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
432 |
|
| 0 | 433 |
User::Leave(KErrCompletion); |
434 |
} |
|
435 |
} |
|
436 |
} |
|
437 |
||
438 |
/** |
|
439 |
@internalComponent |
|
440 |
*/ |
|
441 |
void CModifierPlugin::FsFileSeekL(TFsPluginRequest& aRequest) |
|
442 |
{
|
|
443 |
TFileName filename; |
|
444 |
TParse parse; |
|
445 |
||
446 |
TInt err = aRequest.FileName(filename); |
|
447 |
iLastError = err; |
|
448 |
iLineNumber = __LINE__; |
|
449 |
if(err!=KErrNone) |
|
450 |
User::Leave(err); //trapped in DoRequestL |
|
451 |
||
452 |
parse.Set(filename, NULL, NULL); |
|
453 |
TPtrC extension(parse.Ext()); |
|
454 |
||
455 |
_LOG2(_L("CModifierPlugin::FsFileSeekL, file: %S"), &filename);
|
|
456 |
||
457 |
if (aRequest.IsPostOperation()) |
|
458 |
{
|
|
459 |
_LOG(_L("CModifierPlugin::FsFileSeekL, post intercept"));
|
|
460 |
} |
|
461 |
else |
|
462 |
{
|
|
463 |
_LOG(_L("CModifierPlugin::FsFileSeekL, pre intercept"));
|
|
464 |
if(extension.CompareF(_L(".seek")) == 0)
|
|
465 |
{
|
|
466 |
RFilePlugin fileplugin(aRequest); |
|
467 |
TInt err = fileplugin.AdoptFromClient(); |
|
468 |
iLastError = err; |
|
469 |
iLineNumber = __LINE__; |
|
470 |
if(err!=KErrNone) |
|
471 |
User::Leave(err); //trapped in DoRequestL |
|
472 |
||
473 |
TInt64 pos; |
|
474 |
TSeek mode; |
|
475 |
err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
476 |
iLastError = err; |
|
477 |
iLineNumber = __LINE__; |
|
478 |
if(err!=KErrNone) |
|
479 |
User::Leave(err); //trapped in DoRequestL |
|
480 |
||
481 |
err = aRequest.Read(TFsPluginRequest::EMode, (TUint&)mode); |
|
482 |
iLastError = err; |
|
483 |
iLineNumber = __LINE__; |
|
484 |
if(err!=KErrNone) |
|
485 |
User::Leave(err); //trapped in DoRequestL |
|
486 |
||
487 |
err = fileplugin.Seek(mode,pos); |
|
488 |
iLastError = err; |
|
489 |
iLineNumber = __LINE__; |
|
490 |
if(err!=KErrNone) |
|
491 |
User::Leave(err); //trapped in DoRequestL |
|
492 |
||
493 |
//STF: When we add TInt64 write, should also add TInt write also... |
|
494 |
TPtrC8 p((TUint8*)&pos,sizeof(TInt)); |
|
495 |
err = aRequest.Write(TFsPluginRequest::ENewPosition, p); |
|
496 |
iLastError = err; |
|
497 |
iLineNumber = __LINE__; |
|
498 |
if(err!=KErrNone) |
|
499 |
User::Leave(err); //trapped in DoRequestL |
|
500 |
||
501 |
fileplugin.Close(); |
|
502 |
} |
|
503 |
} |
|
504 |
} |
|
505 |
||
506 |
/** |
|
507 |
@internalComponent |
|
508 |
*/ |
|
509 |
void CModifierPlugin::FsFileSizeL(TFsPluginRequest& aRequest) |
|
510 |
{
|
|
511 |
TFileName filename; |
|
512 |
TParse parse; |
|
513 |
||
514 |
TInt err = aRequest.FileName(filename); |
|
515 |
iLastError = err; |
|
516 |
iLineNumber = __LINE__; |
|
517 |
if(err!=KErrNone) |
|
518 |
User::Leave(err); //trapped in DoRequestL |
|
519 |
||
520 |
parse.Set(filename, NULL, NULL); |
|
521 |
TPtrC extension(parse.Ext()); |
|
522 |
||
523 |
_LOG2(_L("CModifierPlugin::FsFileSizeL, file: %S"), &filename);
|
|
524 |
||
525 |
if (aRequest.IsPostOperation()) |
|
526 |
{
|
|
527 |
_LOG(_L("CModifierPlugin::FsFileSizeL, post intercept"));
|
|
528 |
} |
|
529 |
else |
|
530 |
{
|
|
531 |
_LOG(_L("CModifierPlugin::FsFileSizeL, pre intercept"));
|
|
532 |
if(extension.CompareF(_L(".size")) == 0)
|
|
533 |
{
|
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
534 |
_LOG(_L("CModifierPlugin::FsFileSizeL"));
|
| 0 | 535 |
|
536 |
RFilePlugin fileplugin(aRequest); |
|
537 |
TInt err = fileplugin.AdoptFromClient(); |
|
538 |
iLastError = err; |
|
539 |
iLineNumber = __LINE__; |
|
540 |
if(err!=KErrNone) |
|
541 |
User::Leave(err); //trapped in DoRequestL |
|
542 |
||
543 |
TInt64 size=0; |
|
544 |
err = fileplugin.Size(size); |
|
545 |
iLastError = err; |
|
546 |
iLineNumber = __LINE__; |
|
547 |
if(err!=KErrNone) |
|
548 |
User::Leave(err); //trapped in DoRequestL |
|
549 |
||
550 |
TInt sizeLow = I64LOW(size); //STF: Need 64-bit write for size? |
|
551 |
TPckgBuf<TInt> sizeBuf(sizeLow); |
|
552 |
err = aRequest.Write(TFsPluginRequest::ESize, sizeBuf); |
|
553 |
iLastError = err; |
|
554 |
iLineNumber = __LINE__; |
|
555 |
if(err!=KErrNone) |
|
556 |
User::Leave(err); //trapped in DoRequestL |
|
557 |
||
558 |
fileplugin.Close(); |
|
559 |
||
560 |
// request processed by plug-in |
|
561 |
User::Leave(KErrCompletion); |
|
562 |
} |
|
563 |
} |
|
564 |
} |
|
565 |
||
566 |
/** |
|
567 |
@internalComponent |
|
568 |
*/ |
|
569 |
void CModifierPlugin::FsFileSetSizeL(TFsPluginRequest& aRequest) |
|
570 |
{
|
|
571 |
TFileName filename; |
|
572 |
TParse parse; |
|
573 |
||
574 |
TInt err = aRequest.FileName(filename); |
|
575 |
iLastError = err; |
|
576 |
iLineNumber = __LINE__; |
|
577 |
if(err!=KErrNone) |
|
578 |
User::Leave(err); //trapped in DoRequestL |
|
579 |
||
580 |
parse.Set(filename, NULL, NULL); |
|
581 |
||
582 |
_LOG2(_L("CModifierPlugin::FsFileSetSizeL, file: %S"), &filename);
|
|
583 |
||
584 |
if (aRequest.IsPostOperation()) |
|
585 |
{
|
|
586 |
_LOG(_L("CModifierPlugin::FsFileSetSizeL, post intercept"));
|
|
587 |
} |
|
588 |
else |
|
589 |
{
|
|
590 |
RFilePlugin fileplugin(aRequest); |
|
591 |
TInt err = fileplugin.AdoptFromClient(); |
|
592 |
iLastError = err; |
|
593 |
iLineNumber = __LINE__; |
|
594 |
if(err!=KErrNone) |
|
595 |
User::Leave(err); //trapped in DoRequestL |
|
596 |
||
597 |
_LOG(_L("CModifierPlugin::FsFileSetSizeL, pre intercept"));
|
|
598 |
||
599 |
TInt size = 0; |
|
600 |
err = aRequest.Read(TFsPluginRequest::ESize, size); |
|
601 |
iLastError = err; |
|
602 |
iLineNumber = __LINE__; |
|
603 |
if(err!=KErrNone) |
|
604 |
User::Leave(err); //trapped in DoRequestL |
|
605 |
||
606 |
err = fileplugin.SetSize(size); |
|
607 |
iLastError = err; |
|
608 |
iLineNumber = __LINE__; |
|
609 |
if(err!=KErrNone) |
|
610 |
User::Leave(err); //trapped in DoRequestL |
|
611 |
||
612 |
fileplugin.Close(); |
|
613 |
||
614 |
// request processed by plug-in |
|
615 |
User::Leave(KErrCompletion); |
|
616 |
} |
|
617 |
} |
|
618 |
||
619 |
/** |
|
620 |
@internalComponent |
|
621 |
*/ |
|
622 |
void CModifierPlugin::FsFileReadL(TFsPluginRequest& aRequest) |
|
623 |
{
|
|
624 |
TInt length = 0; |
|
625 |
TInt64 pos = 0; |
|
626 |
TFileName filename; |
|
627 |
TParse parse; |
|
628 |
||
629 |
TInt err = aRequest.FileName(filename); |
|
630 |
iLastError = err; |
|
631 |
iLineNumber = __LINE__; |
|
632 |
if(err!=KErrNone) |
|
633 |
User::Leave(err); //trapped in DoRequestL |
|
634 |
||
635 |
err = aRequest.Read(TFsPluginRequest::ELength, length); |
|
636 |
iLastError = err; |
|
637 |
iLineNumber = __LINE__; |
|
638 |
if(err!=KErrNone) |
|
639 |
User::Leave(err); //trapped in DoRequestL |
|
640 |
||
641 |
err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
642 |
iLastError = err; |
|
643 |
iLineNumber = __LINE__; |
|
644 |
if(err!=KErrNone) |
|
645 |
User::Leave(err); //trapped in DoRequestL |
|
646 |
||
647 |
parse.Set(filename, NULL, NULL); |
|
648 |
TPtrC extension(parse.Ext()); |
|
649 |
||
650 |
_LOG4(_L("CModifierPlugin::FsFileReadL, file: %S, pos: %d, length: %d"), &filename, pos, length);
|
|
651 |
||
652 |
if (aRequest.IsPostOperation()) |
|
653 |
{
|
|
654 |
_LOG(_L("CModifierPlugin::FsFileReadL, post intercept"));
|
|
655 |
} |
|
656 |
else |
|
657 |
{
|
|
658 |
_LOG(_L("CModifierPlugin::FsFileReadL, pre intercept"));
|
|
659 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
660 |
{
|
|
661 |
||
662 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
663 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
664 |
||
665 |
_LOG(_L("CModifierPlugin::FsFileReadL, calling FileRead"));
|
|
666 |
||
667 |
RFilePlugin fileplugin(aRequest); |
|
668 |
TInt err = fileplugin.AdoptFromClient(); |
|
669 |
iLastError = err; |
|
670 |
iLineNumber = __LINE__; |
|
671 |
if(err!=KErrNone) |
|
672 |
User::Leave(err); //trapped in DoRequestL |
|
673 |
||
674 |
err = fileplugin.Read(pos, tempBufPtr, length); |
|
675 |
_LOG2(_L("CModifierPlugin::FsFileReadL, FileRead returned %d"), err);
|
|
676 |
iLastError = err; |
|
677 |
iLineNumber = __LINE__; |
|
678 |
if(err!=KErrNone) |
|
679 |
User::Leave(err); //trapped in DoRequestL |
|
680 |
||
681 |
err = aRequest.Write(TFsPluginRequest::EData, tempBufPtr); |
|
682 |
_LOG2(_L("CModifierPlugin::FsFileReadL, ClientWrite returned %d"), err);
|
|
683 |
iLastError = err; |
|
684 |
iLineNumber = __LINE__; |
|
685 |
if(err!=KErrNone) |
|
686 |
User::Leave(err); //trapped in DoRequestL |
|
687 |
||
688 |
fileplugin.Close(); |
|
689 |
||
690 |
CleanupStack::PopAndDestroy(); //tempBuf |
|
691 |
||
692 |
// request processed by plug-in |
|
693 |
User::Leave(KErrCompletion); |
|
694 |
} |
|
695 |
||
696 |
// Intercepting a Read(has handle) and performing a ReadFileSection (lacks handle) instead |
|
697 |
if (extension.CompareF(_L(".readfile")) == 0)
|
|
698 |
{
|
|
699 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
700 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
701 |
||
702 |
_LOG(_L("CModifierPlugin::FileRead, calling FsReadFileSection "));
|
|
703 |
||
704 |
RFsPlugin fsplugin(aRequest); |
|
705 |
TInt err = fsplugin.Connect(); |
|
706 |
iLastError = err; |
|
707 |
iLineNumber = __LINE__; |
|
708 |
if(err!=KErrNone) |
|
709 |
User::Leave(err); //trapped in DoRequestL |
|
710 |
||
711 |
err = fsplugin.ReadFileSection(filename, pos, tempBufPtr, length); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
712 |
_LOG2(_L("CModifierPlugin::FileRead, FileRead returned %d"), err);
|
| 0 | 713 |
iLastError = err; |
714 |
iLineNumber = __LINE__; |
|
715 |
if(err!=KErrNone) |
|
716 |
User::Leave(err); //trapped in DoRequestL |
|
717 |
||
718 |
||
719 |
err = aRequest.Write(TFsPluginRequest::EData, tempBufPtr); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
720 |
_LOG2(_L("CModifierPlugin::FileRead, ClientWrite returned %d"), err);
|
| 0 | 721 |
iLastError = err; |
722 |
iLineNumber = __LINE__; |
|
723 |
if(err!=KErrNone) |
|
724 |
User::Leave(err); //trapped in DoRequestL |
|
725 |
||
726 |
fsplugin.Close(); |
|
727 |
CleanupStack::PopAndDestroy(); |
|
728 |
||
729 |
// request processed by plug-in |
|
730 |
User::Leave(KErrCompletion); |
|
731 |
} |
|
732 |
||
733 |
} |
|
734 |
} |
|
735 |
||
736 |
||
737 |
/** |
|
738 |
@internalComponent |
|
739 |
*/ |
|
740 |
void CModifierPlugin::FsFileWriteL(TFsPluginRequest& aRequest) |
|
741 |
{
|
|
742 |
TInt length = 0; |
|
743 |
TInt64 pos = 0; |
|
744 |
TFileName filename; |
|
745 |
TParse parse; |
|
746 |
||
747 |
TBuf<256> testfilename1; |
|
748 |
TBuf<256> testfilename2; |
|
749 |
||
750 |
//setting up test files |
|
751 |
testfilename1.Append(iDriveToTest); |
|
752 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
753 |
||
754 |
testfilename2.Append(iDriveToTest); |
|
755 |
testfilename2.Append(_L(":\\Data\\createcreate3.txt"));
|
|
756 |
||
757 |
TInt err = aRequest.FileName(filename); |
|
758 |
iLastError = err; |
|
759 |
iLineNumber = __LINE__; |
|
760 |
if(err!=KErrNone) |
|
761 |
User::Leave(err); //trapped in DoRequestL |
|
762 |
||
763 |
err = aRequest.Read(TFsPluginRequest::ELength, length); |
|
764 |
iLastError = err; |
|
765 |
iLineNumber = __LINE__; |
|
766 |
if(err!=KErrNone) |
|
767 |
User::Leave(err); //trapped in DoRequestL |
|
768 |
||
769 |
err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
770 |
iLastError = err; |
|
771 |
iLineNumber = __LINE__; |
|
772 |
if(err!=KErrNone) |
|
773 |
User::Leave(err); //trapped in DoRequestL |
|
774 |
||
775 |
parse.Set(filename, NULL, NULL); |
|
776 |
TPtrC extension(parse.Ext()); |
|
777 |
||
778 |
_LOG4(_L("CModifierPlugin::FsFileWriteL, file: %S, pos: %d, length: %d"), &filename, pos, length);
|
|
779 |
||
780 |
if (aRequest.IsPostOperation()) |
|
781 |
{
|
|
782 |
_LOG(_L("CModifierPlugin::FsFileWriteL, post intercept"));
|
|
783 |
} |
|
784 |
else |
|
785 |
{
|
|
786 |
_LOG(_L("CModifierPlugin::FsFileWriteL, pre intercept"));
|
|
787 |
||
788 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
789 |
{
|
|
790 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
791 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
792 |
||
793 |
TInt err = aRequest.Read(TFsPluginRequest::EData, tempBufPtr); |
|
794 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, ClientRead returned %d"), err);
|
|
795 |
iLastError = err; |
|
796 |
iLineNumber = __LINE__; |
|
797 |
if(err!=KErrNone) |
|
798 |
User::Leave(err); //trapped in DoRequestL |
|
799 |
||
800 |
RFilePlugin fileplugin(aRequest); |
|
801 |
err = fileplugin.AdoptFromClient(); |
|
802 |
iLastError = err; |
|
803 |
iLineNumber = __LINE__; |
|
804 |
if(err!=KErrNone) |
|
805 |
User::Leave(err); //trapped in DoRequestL |
|
806 |
||
807 |
//Test Lock |
|
808 |
err = fileplugin.Lock(0,2); |
|
809 |
iLastError = err; |
|
810 |
iLineNumber = __LINE__; |
|
811 |
if(err!=KErrNone) |
|
812 |
User::Leave(err); //trapped in DoRequestL |
|
813 |
||
814 |
err = fileplugin.UnLock(0,2); |
|
815 |
iLastError = err; |
|
816 |
iLineNumber = __LINE__; |
|
817 |
if(err!=KErrNone) |
|
818 |
User::Leave(err); //trapped in DoRequestL |
|
819 |
//End test lock |
|
820 |
||
821 |
err = fileplugin.Write(pos, tempBufPtr); |
|
822 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Write returned %d"), err);
|
|
823 |
iLastError = err; |
|
824 |
iLineNumber = __LINE__; |
|
825 |
if(err!=KErrNone) |
|
826 |
User::Leave(err); //trapped in DoRequestL |
|
827 |
||
828 |
//Test sending multiple plugin requests using the RFilePlugin class |
|
829 |
HBufC8* tempBuf2 = HBufC8::NewMaxLC(length); |
|
830 |
TPtr8 tempBufPtr2((TUint8 *)tempBuf2->Des().Ptr(), length, length); |
|
831 |
err = fileplugin.Read(pos, tempBufPtr2); |
|
832 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Read returned %d"), err);
|
|
833 |
iLastError = err; |
|
834 |
iLineNumber = __LINE__; |
|
835 |
if(err!=KErrNone) |
|
836 |
User::Leave(err); //trapped in DoRequestL |
|
837 |
||
838 |
//testing the correct thing has been written to the drive |
|
839 |
err = tempBufPtr.Compare(tempBufPtr2); |
|
840 |
iLastError = err; |
|
841 |
iLineNumber = __LINE__; |
|
842 |
if(err!=KErrNone) |
|
843 |
User::Leave(err); //trapped in DoRequestL |
|
844 |
||
845 |
RFilePlugin fileplugin2(aRequest); |
|
846 |
||
847 |
//open a second file |
|
848 |
||
849 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
850 |
_LOG3(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 851 |
iLastError = err; |
852 |
iLineNumber = __LINE__; |
|
853 |
if(err!=KErrNone) |
|
854 |
User::Leave(err); //trapped in DoRequestL |
|
855 |
||
856 |
||
857 |
//write to the second file |
|
858 |
err = fileplugin2.Write(pos, tempBufPtr2); |
|
859 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Write to the second file returned %d"), err);
|
|
860 |
iLastError = err; |
|
861 |
iLineNumber = __LINE__; |
|
862 |
if(err!=KErrNone) |
|
863 |
User::Leave(err); //trapped in DoRequestL |
|
864 |
||
865 |
//close the second file |
|
866 |
fileplugin2.Close(); |
|
867 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Close to the second file returned %d"), err);
|
|
868 |
||
869 |
//read from the first file |
|
870 |
HBufC8* tempBuf3 = HBufC8::NewMaxLC(length); |
|
871 |
TPtr8 tempBufPtr3((TUint8 *)tempBuf3->Des().Ptr(), length, length); |
|
872 |
err = fileplugin.Read(pos, tempBufPtr3); |
|
873 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Read returned %d"), err);
|
|
874 |
iLastError = err; |
|
875 |
iLineNumber = __LINE__; |
|
876 |
if(err!=KErrNone) |
|
877 |
User::Leave(err); //trapped in DoRequestL |
|
878 |
||
879 |
RFsPlugin fsplugin(aRequest); |
|
880 |
err = fsplugin.Connect(); |
|
881 |
iLastError = err; |
|
882 |
iLineNumber = __LINE__; |
|
883 |
if(err!=KErrNone) |
|
884 |
User::Leave(err); //trapped in DoRequestL |
|
885 |
||
886 |
err = fsplugin.Delete(testfilename2); |
|
887 |
if(err == KErrNone || err == KErrNotFound) |
|
888 |
err = KErrNone; |
|
889 |
||
890 |
iLastError = err; |
|
891 |
iLineNumber = __LINE__; |
|
892 |
if(err!=KErrNone) |
|
893 |
User::Leave(err); //trapped in DoRequestL |
|
894 |
||
895 |
//close the first file. |
|
896 |
fileplugin.Close(); |
|
897 |
||
898 |
//Create new file |
|
899 |
err = fileplugin.Create(testfilename2, EFileWrite); |
|
900 |
iLastError = err; |
|
901 |
iLineNumber = __LINE__; |
|
902 |
if(err!=KErrNone) |
|
903 |
User::Leave(err); //trapped in DoRequestL |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
904 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Create returned %d"), err);
|
| 0 | 905 |
|
906 |
//write to the newly created file |
|
907 |
err = fileplugin.Write(pos, tempBufPtr2); |
|
908 |
_LOG2(_L("CModifierPlugin::FsFileWriteL, RFilePlugin::Write to the newly created file returned %d"), err);
|
|
909 |
iLastError = err; |
|
910 |
iLineNumber = __LINE__; |
|
911 |
if(err!=KErrNone) |
|
912 |
User::Leave(err); //trapped in DoRequestL |
|
913 |
||
914 |
//close the newly created file |
|
915 |
fileplugin.Close(); |
|
916 |
||
917 |
//delete the newly created file |
|
918 |
err = fsplugin.Delete(testfilename2); |
|
919 |
iLastError = err; |
|
920 |
iLineNumber = __LINE__; |
|
921 |
if(err!=KErrNone) |
|
922 |
User::Leave(err); //trapped in DoRequestL |
|
923 |
||
924 |
fsplugin.Close(); |
|
925 |
||
926 |
CleanupStack::PopAndDestroy(); |
|
927 |
||
928 |
// request processed by plug-in |
|
929 |
User::Leave(KErrCompletion); |
|
930 |
} |
|
931 |
} |
|
932 |
} |
|
933 |
||
934 |
||
935 |
||
936 |
/** |
|
937 |
@internalComponent |
|
938 |
*/ |
|
939 |
void CModifierPlugin::FsFileRenameL(TFsPluginRequest& aRequest) |
|
940 |
{
|
|
941 |
TFileName oldfilename, newfilename; |
|
942 |
TParse parse; |
|
943 |
||
944 |
oldfilename = aRequest.Src().FullName(); |
|
945 |
newfilename = aRequest.Dest().FullName(); |
|
946 |
||
947 |
parse.Set(oldfilename, NULL, NULL); |
|
948 |
TPtrC extension(parse.Ext()); |
|
949 |
||
950 |
_LOG3(_L("CModifierPlugin::FsFileRenameL, old name: %S, new name: %S"), &oldfilename, &newfilename);
|
|
951 |
||
952 |
if (aRequest.IsPostOperation()) |
|
953 |
{
|
|
954 |
_LOG(_L("CModifierPlugin::FsFileRenameL, post intercept"));
|
|
955 |
||
956 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
957 |
{
|
|
958 |
TBuf8<32> tempBuf = (_L8("Rename Post Intercept"));
|
|
959 |
RFilePlugin fileplugin(aRequest); |
|
960 |
TInt err = fileplugin.AdoptFromClient(); |
|
961 |
iLastError = err; |
|
962 |
iLineNumber = __LINE__; |
|
963 |
if(err!=KErrNone) |
|
964 |
User::Leave(err); //trapped in DoRequestL |
|
965 |
||
966 |
err = fileplugin.Write(20, tempBuf); |
|
967 |
_LOG2(_L("CModifierPlugin::FsFileRenameL, FileWrite returned %d"), err);
|
|
968 |
fileplugin.Close(); |
|
969 |
iLastError = err; |
|
970 |
iLineNumber = __LINE__; |
|
971 |
if(err!=KErrNone) |
|
972 |
User::Leave(err); //trapped in DoRequestL |
|
973 |
||
974 |
} |
|
975 |
} |
|
976 |
else |
|
977 |
{
|
|
978 |
_LOG(_L("CModifierPlugin::FsFileRenameL, pre intercept"));
|
|
979 |
||
980 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
981 |
{
|
|
982 |
TBuf8<32> tempBuf = (_L8("Rename Pre Intercept"));
|
|
983 |
RFilePlugin fileplugin(aRequest); |
|
984 |
TInt err = fileplugin.AdoptFromClient(); |
|
985 |
iLastError = err; |
|
986 |
iLineNumber = __LINE__; |
|
987 |
if(err!=KErrNone) |
|
988 |
User::Leave(err); //trapped in DoRequestL |
|
989 |
||
990 |
err = fileplugin.Write(0, tempBuf); |
|
991 |
_LOG2(_L("CModifierPlugin::FsFileRenameL, FileWrite returned %d"), err);
|
|
992 |
iLastError = err; |
|
993 |
iLineNumber = __LINE__; |
|
994 |
if(err!=KErrNone) |
|
995 |
User::Leave(err); //trapped in DoRequestL |
|
996 |
||
997 |
err = fileplugin.Rename(newfilename); |
|
998 |
_LOG2(_L("CModifierPlugin::FsFileRenameL, FilePlugin::Rename returned %d"), err);
|
|
999 |
iLastError = err; |
|
1000 |
iLineNumber = __LINE__; |
|
1001 |
if(err!=KErrNone) |
|
1002 |
User::Leave(err); //trapped in DoRequestL |
|
1003 |
||
1004 |
fileplugin.Close(); |
|
1005 |
User::Leave(KErrCompletion); |
|
1006 |
} |
|
1007 |
} |
|
1008 |
} |
|
1009 |
||
1010 |
||
1011 |
void CModifierPlugin::FsFileCreateL(TFsPluginRequest& aRequest) |
|
1012 |
{
|
|
1013 |
TFileName filename; |
|
1014 |
TParse parse; |
|
1015 |
||
1016 |
filename = aRequest.Src().FullName(); |
|
1017 |
||
1018 |
TUint mode; |
|
1019 |
TInt err = aRequest.Read(TFsPluginRequest::EMode, mode); |
|
1020 |
iLastError = err; |
|
1021 |
iLineNumber = __LINE__; |
|
1022 |
if(err!=KErrNone) |
|
1023 |
User::Leave(err); //trapped in DoRequestL |
|
1024 |
||
1025 |
parse.Set(filename, NULL, NULL); |
|
1026 |
TPtrC extension(parse.Ext()); |
|
1027 |
||
1028 |
if (aRequest.IsPostOperation()) |
|
1029 |
{
|
|
1030 |
_LOG(_L("CModifierPlugin::FsFileCreateL, post intercept"));
|
|
1031 |
||
1032 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
1033 |
{
|
|
1034 |
RFilePlugin fileplugin(aRequest); |
|
1035 |
TInt err = fileplugin.AdoptFromClient(); |
|
1036 |
iLastError = err; |
|
1037 |
iLineNumber = __LINE__; |
|
1038 |
if(err!=KErrNone) |
|
1039 |
User::Leave(err); //trapped in DoRequestL |
|
1040 |
||
1041 |
//write to the newly created file |
|
1042 |
TBuf8<64> wbuffer; |
|
1043 |
wbuffer.Copy(_L8("TestTestTest"));
|
|
1044 |
err = fileplugin.Write(0, wbuffer); |
|
1045 |
_LOG2(_L("CModifierPlugin::FsFileCreateL, RFilePlugin::Write to the newly created file returned %d"), err);
|
|
1046 |
iLastError = err; |
|
1047 |
iLineNumber = __LINE__; |
|
1048 |
if(err!=KErrNone) |
|
1049 |
User::Leave(err); //trapped in DoRequestL |
|
1050 |
||
1051 |
TInt length = wbuffer.Length(); |
|
1052 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
1053 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
1054 |
err = fileplugin.Read(0, tempBufPtr); |
|
1055 |
_LOG2(_L("CModifierPlugin::FsFileCreateL, RFilePlugin::Read returned %d"), err);
|
|
1056 |
iLastError = err; |
|
1057 |
iLineNumber = __LINE__; |
|
1058 |
if(err!=KErrNone) |
|
1059 |
User::Leave(err); //trapped in DoRequestL |
|
1060 |
||
1061 |
//testing the correct thing has been written to the drive |
|
1062 |
err = wbuffer.Compare(tempBufPtr); |
|
1063 |
iLastError = err; |
|
1064 |
iLineNumber = __LINE__; |
|
1065 |
if(err!=KErrNone) |
|
1066 |
User::Leave(err); //trapped in DoRequestL |
|
1067 |
||
1068 |
fileplugin.Close(); |
|
1069 |
CleanupStack::PopAndDestroy(); //tempBuf |
|
1070 |
} |
|
1071 |
} |
|
1072 |
else |
|
1073 |
{
|
|
1074 |
_LOG(_L("CModifierPlugin::FsFileCreateL, pre intercept"));
|
|
1075 |
||
1076 |
RFilePlugin fileplugin(aRequest); |
|
1077 |
||
1078 |
TInt err = fileplugin.Create(filename, mode); |
|
1079 |
||
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1080 |
_LOG2(_L("CModifierPlugin::FsFileCreateL, RFilePlugin::Create returned %d"), err);
|
| 0 | 1081 |
iLastError = err; |
1082 |
iLineNumber = __LINE__; |
|
1083 |
if(err!=KErrNone) |
|
1084 |
User::Leave(err); //trapped in DoRequestL |
|
1085 |
||
1086 |
err = fileplugin.TransferToClient(); |
|
1087 |
iLastError = err; |
|
1088 |
iLineNumber = __LINE__; |
|
1089 |
if(err!=KErrNone) |
|
1090 |
User::Leave(err); //trapped in DoRequestL |
|
1091 |
||
1092 |
fileplugin.Close(); |
|
1093 |
User::Leave(KErrCompletion); |
|
1094 |
} |
|
1095 |
} |
|
1096 |
||
1097 |
void CModifierPlugin::FsFileOpenL(TFsPluginRequest& aRequest) |
|
1098 |
{
|
|
1099 |
||
1100 |
TFileName filename; |
|
1101 |
TParse parse; |
|
1102 |
||
1103 |
filename = aRequest.Src().FullName(); |
|
1104 |
||
1105 |
TUint mode; |
|
1106 |
TInt err = aRequest.Read(TFsPluginRequest::EMode, mode); |
|
1107 |
iLastError = err; |
|
1108 |
iLineNumber = __LINE__; |
|
1109 |
if(err!=KErrNone) |
|
1110 |
User::Leave(err); //trapped in DoRequestL |
|
1111 |
||
1112 |
parse.Set(filename, NULL, NULL); |
|
1113 |
TPtrC extension(parse.Ext()); |
|
1114 |
||
1115 |
_LOG2(_L("CModifierPlugin::FsFileOpenL, file: %S"), &filename);
|
|
1116 |
||
1117 |
// Check that FileName can't be used in pre-operation (as the handle doesn't exist yet!) |
|
1118 |
TFileName shareName; |
|
1119 |
err = aRequest.FileName(shareName); |
|
1120 |
if (aRequest.IsPostOperation()) |
|
1121 |
{
|
|
1122 |
err = filename.Compare(shareName); |
|
1123 |
iLastError = err; |
|
1124 |
iLineNumber = __LINE__; |
|
1125 |
if(err!=KErrNone) |
|
1126 |
User::Leave(err); //trapped in DoRequestL |
|
1127 |
} |
|
1128 |
else if(err != KErrNotSupported) |
|
1129 |
{
|
|
1130 |
iLastError = err; |
|
1131 |
iLineNumber = __LINE__; |
|
1132 |
if(err!=KErrNone) |
|
1133 |
User::Leave(err); //trapped in DoRequestL |
|
1134 |
} |
|
1135 |
||
1136 |
if (aRequest.IsPostOperation()) |
|
1137 |
{
|
|
1138 |
_LOG(_L("CModifierPlugin::FsFileOpenL, post intercept"));
|
|
1139 |
if ((extension.CompareF(_L(".tst")) == 0) && (aRequest.Message().Int1() != 0) && (mode & EFileWrite))
|
|
1140 |
{
|
|
1141 |
||
1142 |
RFilePlugin fileplugin(aRequest); |
|
1143 |
err = fileplugin.AdoptFromClient(); |
|
1144 |
iLastError = err; |
|
1145 |
iLineNumber = __LINE__; |
|
1146 |
if(err!=KErrNone) |
|
1147 |
User::Leave(err); //trapped in DoRequestL |
|
1148 |
||
1149 |
//write to the newly opened file |
|
1150 |
TBuf8<64> wbuffer; |
|
1151 |
wbuffer.Copy(_L8("TestTestTest"));
|
|
1152 |
err = fileplugin.Write(0, wbuffer); |
|
1153 |
_LOG2(_L("CModifierPlugin::FsFileOpenL, RFilePlugin::Write to the newly opened file returned %d"), err);
|
|
1154 |
iLastError = err; |
|
1155 |
iLineNumber = __LINE__; |
|
1156 |
if(err!=KErrNone) |
|
1157 |
User::Leave(err); //trapped in DoRequestL |
|
1158 |
||
1159 |
TInt length = wbuffer.Length(); |
|
1160 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
1161 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
1162 |
err = fileplugin.Read(0, tempBufPtr); |
|
1163 |
_LOG2(_L("CModifierPlugin::FsFileOpenL, RFilePlugin::Read returned %d"), err);
|
|
1164 |
iLastError = err; |
|
1165 |
iLineNumber = __LINE__; |
|
1166 |
if(err!=KErrNone) |
|
1167 |
User::Leave(err); //trapped in DoRequestL |
|
1168 |
||
1169 |
//testing the correct thing has been written to the drive |
|
1170 |
err = wbuffer.Compare(tempBufPtr); |
|
1171 |
iLastError = err; |
|
1172 |
iLineNumber = __LINE__; |
|
1173 |
if(err!=KErrNone) |
|
1174 |
User::Leave(err); //trapped in DoRequestL |
|
1175 |
||
1176 |
fileplugin.Close(); |
|
1177 |
||
1178 |
CleanupStack::PopAndDestroy(); //tempbuf |
|
1179 |
} |
|
1180 |
} |
|
1181 |
else |
|
1182 |
{
|
|
1183 |
_LOG(_L("CModifierPlugin::FsFileOpenL, pre intercept"));
|
|
1184 |
||
1185 |
RFilePlugin fileplugin(aRequest); |
|
1186 |
err = fileplugin.Open(filename, mode); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1187 |
_LOG3(_L("CModifierPlugin::FsFileOpenL, RFilePlugin::Open for %S returned %d"), &filename, err);
|
| 0 | 1188 |
iLastError = err; |
1189 |
iLineNumber = __LINE__; |
|
1190 |
if(err!=KErrNone) |
|
1191 |
User::Leave(err); //trapped in DoRequestL |
|
1192 |
||
1193 |
err = fileplugin.TransferToClient(); |
|
1194 |
iLastError = err; |
|
1195 |
iLineNumber = __LINE__; |
|
1196 |
if(err!=KErrNone) |
|
1197 |
User::Leave(err); //trapped in DoRequestL |
|
1198 |
||
1199 |
User::Leave(KErrCompletion); // STF : Completing and not setting the handle of the original request? |
|
1200 |
} |
|
1201 |
} |
|
1202 |
||
1203 |
||
1204 |
void CModifierPlugin::FsFileTempL(TFsPluginRequest& aRequest) |
|
1205 |
{
|
|
1206 |
TBuf<256> testfilename1; |
|
1207 |
||
1208 |
//setting up test files |
|
1209 |
testfilename1.Append(iDriveToTest); |
|
1210 |
testfilename1.Append(_L(":\\Data\\"));
|
|
1211 |
||
1212 |
if (aRequest.IsPostOperation()) |
|
1213 |
{
|
|
1214 |
_LOG(_L("CModifierPlugin::FsFileTempL, post intercept"));
|
|
1215 |
||
1216 |
RFilePlugin fileplugin(aRequest); |
|
1217 |
TInt err = fileplugin.AdoptFromClient(); |
|
1218 |
iLastError = err; |
|
1219 |
iLineNumber = __LINE__; |
|
1220 |
if(err!=KErrNone) |
|
1221 |
User::Leave(err); //trapped in DoRequestL |
|
1222 |
||
1223 |
//write to the newly created temp file |
|
1224 |
TBuf8<64> wbuffer; |
|
1225 |
wbuffer.Copy(_L8("TestTestTest"));
|
|
1226 |
err = fileplugin.Write(0, wbuffer); |
|
1227 |
_LOG2(_L("CModifierPlugin::FsFileTempL, RFilePlugin::Write to the newly created temp file returned %d"), err);
|
|
1228 |
iLastError = err; |
|
1229 |
iLineNumber = __LINE__; |
|
1230 |
if(err!=KErrNone) |
|
1231 |
User::Leave(err); //trapped in DoRequestL |
|
1232 |
||
1233 |
TInt length = wbuffer.Length(); |
|
1234 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
1235 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
1236 |
err = fileplugin.Read(0, tempBufPtr); |
|
1237 |
_LOG2(_L("CModifierPlugin::FsFileTempL, RFilePlugin::Read returned %d"), err);
|
|
1238 |
iLastError = err; |
|
1239 |
iLineNumber = __LINE__; |
|
1240 |
if(err!=KErrNone) |
|
1241 |
User::Leave(err); //trapped in DoRequestL |
|
1242 |
||
1243 |
fileplugin.Close(); |
|
1244 |
||
1245 |
//testing the correct thing has been written to the drive |
|
1246 |
err = wbuffer.Compare(tempBufPtr); |
|
1247 |
iLastError = err; |
|
1248 |
iLineNumber = __LINE__; |
|
1249 |
if(err!=KErrNone) |
|
1250 |
User::Leave(err); //trapped in DoRequestL |
|
1251 |
||
1252 |
CleanupStack::PopAndDestroy(); |
|
1253 |
} |
|
1254 |
else |
|
1255 |
{
|
|
1256 |
_LOG(_L("CModifierPlugin::FsFileTempL, pre intercept"));
|
|
1257 |
||
1258 |
TInt mode; |
|
1259 |
TInt err = aRequest.Read(TFsPluginRequest::EMode, mode); |
|
1260 |
iLastError = err; |
|
1261 |
iLineNumber = __LINE__; |
|
1262 |
if(err!=KErrNone) |
|
1263 |
User::Leave(err); //trapped in DoRequestL |
|
1264 |
||
1265 |
TFileName fn; |
|
1266 |
RFilePlugin fileplugin(aRequest); |
|
1267 |
err = fileplugin.Temp(testfilename1, fn, mode); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1268 |
_LOG2(_L("CModifierPlugin::FsFileTempL, RFilePlugin::Temp returned %d"), err);
|
| 0 | 1269 |
iLastError = err; |
1270 |
iLineNumber = __LINE__; |
|
1271 |
if(err!=KErrNone) |
|
1272 |
User::Leave(err); //trapped in DoRequestL |
|
1273 |
||
1274 |
err = aRequest.Write(TFsPluginRequest::ENewName, fn); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1275 |
_LOG2(_L("CModifierPlugin::FsFileTempL, ClientWrite returned %d"), err);
|
| 0 | 1276 |
iLastError = err; |
1277 |
iLineNumber = __LINE__; |
|
1278 |
if(err!=KErrNone) |
|
1279 |
User::Leave(err); //trapped in DoRequestL |
|
1280 |
||
1281 |
err = fileplugin.TransferToClient(); |
|
1282 |
iLastError = err; |
|
1283 |
iLineNumber = __LINE__; |
|
1284 |
if(err!=KErrNone) |
|
1285 |
User::Leave(err); //trapped in DoRequestL |
|
1286 |
||
1287 |
fileplugin.Close(); |
|
1288 |
||
1289 |
User::Leave(KErrCompletion); |
|
1290 |
} |
|
1291 |
} |
|
1292 |
||
1293 |
||
1294 |
void CModifierPlugin::FsFileReplaceL(TFsPluginRequest& aRequest) |
|
1295 |
{
|
|
1296 |
TFileName filename; |
|
1297 |
TParse parse; |
|
1298 |
||
1299 |
filename = aRequest.Src().FullName(); |
|
1300 |
||
1301 |
TUint mode; |
|
1302 |
TInt err = aRequest.Read(TFsPluginRequest::EMode, mode); |
|
1303 |
iLastError = err; |
|
1304 |
iLineNumber = __LINE__; |
|
1305 |
if(err!=KErrNone) |
|
1306 |
User::Leave(err); //trapped in DoRequestL |
|
1307 |
||
1308 |
parse.Set(filename, NULL, NULL); |
|
1309 |
TPtrC extension(parse.Ext()); |
|
1310 |
||
1311 |
_LOG2(_L("CModifierPlugin::FsFileReplaceL, file: %S"), &filename);
|
|
1312 |
||
1313 |
if (aRequest.IsPostOperation()) |
|
1314 |
{
|
|
1315 |
_LOG(_L("CModifierPlugin::FsFileReplaceL, post intercept"));
|
|
1316 |
if ((extension.CompareF(_L(".tst")) == 0) && (aRequest.Message().Int1() != 0))
|
|
1317 |
{
|
|
1318 |
//write to the newly replaced file |
|
1319 |
TBuf8<64> wbuffer; |
|
1320 |
wbuffer.Copy(_L8("TestTestTest"));
|
|
1321 |
||
1322 |
RFilePlugin fileplugin(aRequest); |
|
1323 |
TInt err = fileplugin.AdoptFromClient(); |
|
1324 |
iLastError = err; |
|
1325 |
iLineNumber = __LINE__; |
|
1326 |
if(err!=KErrNone) |
|
1327 |
User::Leave(err); //trapped in DoRequestL |
|
1328 |
||
1329 |
err = fileplugin.Write(0, wbuffer); |
|
1330 |
_LOG2(_L("CModifierPlugin::FsFileReplaceL, RFilePlugin::Write to the newly created file returned %d"), err);
|
|
1331 |
iLastError = err; |
|
1332 |
iLineNumber = __LINE__; |
|
1333 |
if(err!=KErrNone) |
|
1334 |
User::Leave(err); //trapped in DoRequestL |
|
1335 |
||
1336 |
TInt length = wbuffer.Length(); |
|
1337 |
HBufC8* tempBuf = HBufC8::NewMaxLC(length); |
|
1338 |
TPtr8 tempBufPtr((TUint8 *)tempBuf->Des().Ptr(), length, length); |
|
1339 |
err = fileplugin.Read(0, tempBufPtr); |
|
1340 |
_LOG2(_L("CModifierPlugin::FsFileReplaceL, RFilePlugin::Read returned %d"), err);
|
|
1341 |
iLastError = err; |
|
1342 |
iLineNumber = __LINE__; |
|
1343 |
if(err!=KErrNone) |
|
1344 |
User::Leave(err); //trapped in DoRequestL |
|
1345 |
||
1346 |
//testing the correct thing has been written to the drive |
|
1347 |
err = wbuffer.Compare(tempBufPtr); |
|
1348 |
iLastError = err; |
|
1349 |
iLineNumber = __LINE__; |
|
1350 |
if(err!=KErrNone) |
|
1351 |
User::Leave(err); //trapped in DoRequestL |
|
1352 |
fileplugin.Close(); |
|
1353 |
CleanupStack::PopAndDestroy(); |
|
1354 |
} |
|
1355 |
} |
|
1356 |
else |
|
1357 |
{
|
|
1358 |
RFilePlugin fileplugin(aRequest); |
|
1359 |
||
1360 |
TInt err = fileplugin.Replace(filename, mode); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1361 |
_LOG2(_L("CModifierPlugin::FsFileReplaceL, RFilePlugin::Replace returned %d"), err);
|
| 0 | 1362 |
iLastError = err; |
1363 |
iLineNumber = __LINE__; |
|
1364 |
if(err!=KErrNone) |
|
1365 |
User::Leave(err); //trapped in DoRequestL |
|
1366 |
||
1367 |
err = fileplugin.TransferToClient(); |
|
1368 |
iLastError = err; |
|
1369 |
iLineNumber = __LINE__; |
|
1370 |
if(err!=KErrNone) |
|
1371 |
User::Leave(err); //trapped in DoRequestL |
|
1372 |
||
1373 |
fileplugin.Close(); |
|
1374 |
User::Leave(KErrCompletion); |
|
1375 |
} |
|
1376 |
} |
|
1377 |
||
1378 |
||
1379 |
||
1380 |
void CModifierPlugin::FsReadFileSectionL(TFsPluginRequest& aRequest) |
|
1381 |
{
|
|
1382 |
TInt err = KErrNone; |
|
1383 |
TInt length = 0; |
|
1384 |
TInt64 pos = 0; |
|
1385 |
TFileName filename; |
|
1386 |
TParse parse; |
|
1387 |
TBuf<256> testfilename1; |
|
1388 |
||
1389 |
//setting up test files |
|
1390 |
testfilename1.Append(iDriveToTest); |
|
1391 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1392 |
||
1393 |
filename = aRequest.Src().FullName(); |
|
1394 |
||
1395 |
err = aRequest.Read(TFsPluginRequest::ELength, length); |
|
1396 |
iLastError = err; |
|
1397 |
iLineNumber = __LINE__; |
|
1398 |
if(err!=KErrNone) |
|
1399 |
User::Leave(err); //trapped in DoRequestL |
|
1400 |
||
1401 |
err = aRequest.Read(TFsPluginRequest::EPosition, pos); |
|
1402 |
iLastError = err; |
|
1403 |
iLineNumber = __LINE__; |
|
1404 |
if(err!=KErrNone) |
|
1405 |
User::Leave(err); //trapped in DoRequestL |
|
1406 |
||
1407 |
parse.Set(filename, NULL, NULL); |
|
1408 |
TPtrC extension(parse.Ext()); |
|
1409 |
||
1410 |
_LOG2(_L("CModifierPlugin::FsReadFileSectionL, file: %S"), &filename);
|
|
1411 |
||
1412 |
if (aRequest.IsPostOperation()) |
|
1413 |
{
|
|
1414 |
_LOG(_L("CModifierPlugin::FsReadFileSectionL, post intercept"));
|
|
1415 |
User::Invariant(); |
|
1416 |
_LOG(_L("CModifierPlugin::FsReadFileSectionL - Exit"));
|
|
1417 |
} |
|
1418 |
else |
|
1419 |
{
|
|
1420 |
_LOG(_L("CModifierPlugin::FsReadFileSectionL, pre intercept - enter"));
|
|
1421 |
||
1422 |
if (extension.CompareF(_L(".tst")) == 0)
|
|
1423 |
{
|
|
1424 |
||
1425 |
RFilePlugin fileplugin2(aRequest); |
|
1426 |
//open a second file |
|
1427 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
1428 |
_LOG3(_L("CModifierPlugin::FsReadFileSectionL - RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
|
1429 |
iLastError = err; |
|
1430 |
iLineNumber = __LINE__; |
|
1431 |
if(err!=KErrNone) |
|
1432 |
User::Leave(err); //trapped in DoRequestL |
|
1433 |
||
1434 |
TInt64 size=0; |
|
1435 |
err = fileplugin2.Size(size); |
|
1436 |
iLastError = err; |
|
1437 |
iLineNumber = __LINE__; |
|
1438 |
if(err!=KErrNone) |
|
1439 |
User::Leave(err); //trapped in DoRequestL |
|
1440 |
||
1441 |
//close the second file |
|
1442 |
fileplugin2.Close(); |
|
1443 |
_LOG(_L("CModifierPlugin::FsReadFileSectionL - fileplugin2.Close()"));
|
|
1444 |
||
1445 |
TBuf8<26> temp; |
|
1446 |
||
1447 |
RFsPlugin fsplugin(aRequest); |
|
1448 |
err = fsplugin.Connect(); |
|
1449 |
iLastError = err; |
|
1450 |
iLineNumber = __LINE__; |
|
1451 |
if(err!=KErrNone) |
|
1452 |
User::Leave(err); //trapped in DoRequestL |
|
1453 |
||
1454 |
err = fsplugin.ReadFileSection(filename, pos, temp, length); |
|
1455 |
_LOG3(_L("CModifierPlugin::FsReadFileSectionL - RFsPlugin::ReadFilePlugin for %S returned %d"), &testfilename1, err);
|
|
1456 |
iLastError = err; |
|
1457 |
iLineNumber = __LINE__; |
|
1458 |
if(err!=KErrNone) |
|
1459 |
User::Leave(err); //trapped in DoRequestL |
|
1460 |
fsplugin.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1461 |
|
| 0 | 1462 |
TBuf<26> temp_wide; |
1463 |
temp_wide.Copy(temp); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1464 |
|
| 0 | 1465 |
iLogging = ETrue; |
1466 |
_LOG2(_L("CModifierPlugin::FsReadFileSectionL - wanted to read length = %d\n"),length);
|
|
1467 |
_LOG2(_L("CModifierPlugin::FsReadFileSectionL - data read length = %d\n"),temp.Length());
|
|
1468 |
_LOG2(_L("CModifierPlugin::FsReadFileSectionL - data read = %S\n"),&temp_wide);
|
|
1469 |
iLogging = EFalse; |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1470 |
|
| 0 | 1471 |
|
1472 |
err = aRequest.Write(TFsPluginRequest::EData, temp); |
|
1473 |
_LOG3(_L("CModifierPlugin::FsReadFileSectionL - RFilePlugin::Write for %S returned %d"), &testfilename1, err);
|
|
1474 |
iLastError = err; |
|
1475 |
iLineNumber = __LINE__; |
|
1476 |
if(err!=KErrNone) |
|
1477 |
User::Leave(err); //trapped in DoRequestL |
|
1478 |
||
1479 |
// request processed by plug-in |
|
1480 |
User::Leave(KErrCompletion); |
|
1481 |
} |
|
1482 |
_LOG(_L("CModifierPlugin::FsReadFileSectionL, pre intercept - exit"));
|
|
1483 |
} |
|
1484 |
} |
|
1485 |
||
1486 |
||
1487 |
void CModifierPlugin::FsDeleteL(TFsPluginRequest& aRequest) |
|
1488 |
{
|
|
1489 |
TInt err = KErrNone; |
|
1490 |
TFileName filename; |
|
1491 |
||
1492 |
TBuf<256> testfilename1; |
|
1493 |
||
1494 |
//setting up test files |
|
1495 |
testfilename1.Append(iDriveToTest); |
|
1496 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1497 |
||
1498 |
filename = aRequest.Src().FullName(); |
|
1499 |
||
1500 |
if (aRequest.IsPostOperation()) |
|
1501 |
{
|
|
1502 |
_LOG(_L("CModifierPlugin::FsDeleteL, post intercept"));
|
|
1503 |
||
1504 |
RFilePlugin fileplugin2(aRequest); |
|
1505 |
//open a second file |
|
1506 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1507 |
_LOG3(_L("CModifierPlugin::FsDeleteL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1508 |
iLastError = err; |
1509 |
iLineNumber = __LINE__; |
|
1510 |
if(err!=KErrNone) |
|
1511 |
User::Leave(err); //trapped in DoRequestL |
|
1512 |
||
1513 |
TInt64 size=0; |
|
1514 |
err = fileplugin2.Size(size); |
|
1515 |
iLastError = err; |
|
1516 |
iLineNumber = __LINE__; |
|
1517 |
if(err!=KErrNone) |
|
1518 |
User::Leave(err); //trapped in DoRequestL |
|
1519 |
||
1520 |
//close the second file |
|
1521 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1522 |
_LOG2(_L("CModifierPlugin::FsDeleteL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1523 |
} |
1524 |
else |
|
1525 |
{
|
|
1526 |
_LOG(_L("CModifierPlugin::FsDeleteL, pre intercept"));
|
|
1527 |
||
1528 |
_LOG(_L("CModifierPlugin::FsDeleteL, calling RFsPlugin::Delete"));
|
|
1529 |
RFilePlugin fileplugin2(aRequest); |
|
1530 |
//open a second file |
|
1531 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1532 |
_LOG3(_L("CModifierPlugin::FsDeleteL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1533 |
iLastError = err; |
1534 |
iLineNumber = __LINE__; |
|
1535 |
if(err!=KErrNone) |
|
1536 |
User::Leave(err); //trapped in DoRequestL |
|
1537 |
||
1538 |
TInt64 size=0; |
|
1539 |
err = fileplugin2.Size(size); |
|
1540 |
iLastError = err; |
|
1541 |
iLineNumber = __LINE__; |
|
1542 |
if(err!=KErrNone) |
|
1543 |
User::Leave(err); //trapped in DoRequestL |
|
1544 |
||
1545 |
//close the second file |
|
1546 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1547 |
_LOG2(_L("CModifierPlugin::FsDeleteL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1548 |
|
1549 |
RFsPlugin fsplugin(aRequest); |
|
1550 |
err = fsplugin.Connect(); |
|
1551 |
iLastError = err; |
|
1552 |
iLineNumber = __LINE__; |
|
1553 |
if(err!=KErrNone) |
|
1554 |
User::Leave(err); //trapped in DoRequestL |
|
1555 |
||
1556 |
err = fsplugin.Delete(filename); |
|
1557 |
_LOG2(_L("CModifierPlugin::FsDeleteL, RFsPlugin::Delete returned %d"), err);
|
|
1558 |
||
1559 |
iLastError = err; |
|
1560 |
iLineNumber = __LINE__; |
|
1561 |
if(err!=KErrNone) |
|
1562 |
User::Leave(err); //trapped in DoRequestL |
|
1563 |
||
1564 |
fsplugin.Close(); |
|
1565 |
||
1566 |
// request processed by plug-in |
|
1567 |
User::Leave(KErrCompletion); |
|
1568 |
} |
|
1569 |
} |
|
1570 |
||
1571 |
||
1572 |
void CModifierPlugin::FsReplaceL(TFsPluginRequest& aRequest) |
|
1573 |
{
|
|
1574 |
TInt err = KErrNone; |
|
1575 |
TFileName oldfilename; |
|
1576 |
TFileName newfilename; |
|
1577 |
||
1578 |
oldfilename = aRequest.Src().FullName(); |
|
1579 |
newfilename = aRequest.Dest().FullName(); |
|
1580 |
||
1581 |
TBuf<256> testfilename1; |
|
1582 |
||
1583 |
//setting up test files |
|
1584 |
testfilename1.Append(iDriveToTest); |
|
1585 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1586 |
||
1587 |
||
1588 |
if (aRequest.IsPostOperation()) |
|
1589 |
{
|
|
1590 |
//STF: Is this code going to get called - the pre-operation completes early? |
|
1591 |
||
1592 |
_LOG(_L("CModifierPlugin::FsReplaceL, post intercept"));
|
|
1593 |
//We should check that the name has changed here. |
|
1594 |
RFilePlugin file(aRequest); |
|
1595 |
TInt err = file.AdoptFromClient(); |
|
1596 |
iLastError = err; |
|
1597 |
iLineNumber = __LINE__; |
|
1598 |
if(err!=KErrNone) |
|
1599 |
User::Leave(err); //trapped in DoRequestL |
|
1600 |
||
1601 |
TInt compare = oldfilename.Compare(newfilename); |
|
1602 |
if(compare != 0) //is equal |
|
1603 |
{
|
|
1604 |
//User::Leave(compare); |
|
1605 |
//It wont be equal as the name is coming from the request aint it. |
|
1606 |
//Bit of a pointless comparison in retrospect eh? |
|
1607 |
} |
|
1608 |
||
1609 |
file.Close(); |
|
1610 |
||
1611 |
RFilePlugin fileplugin2(aRequest); |
|
1612 |
//open a second file |
|
1613 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1614 |
_LOG3(_L("CModifierPlugin::FsReplaceL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1615 |
iLastError = err; |
1616 |
iLineNumber = __LINE__; |
|
1617 |
if(err!=KErrNone) |
|
1618 |
User::Leave(err); //trapped in DoRequestL |
|
1619 |
||
1620 |
TInt64 size=0; |
|
1621 |
err =fileplugin2.Size(size); |
|
1622 |
iLastError = err; |
|
1623 |
iLineNumber = __LINE__; |
|
1624 |
if(err!=KErrNone) |
|
1625 |
User::Leave(err); //trapped in DoRequestL |
|
1626 |
||
1627 |
//close the second file |
|
1628 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1629 |
_LOG2(_L("CModifierPlugin::FsReplaceL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1630 |
} |
1631 |
else |
|
1632 |
{
|
|
1633 |
_LOG(_L("CModifierPlugin::FsReplaceL, pre intercept"));
|
|
1634 |
RFilePlugin fileplugin2(aRequest); |
|
1635 |
//open a second file |
|
1636 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1637 |
_LOG3(_L("CModifierPlugin::FsReplaceL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1638 |
iLastError = err; |
1639 |
iLineNumber = __LINE__; |
|
1640 |
if(err!=KErrNone) |
|
1641 |
User::Leave(err); //trapped in DoRequestL |
|
1642 |
||
1643 |
TInt64 size=0; |
|
1644 |
err =fileplugin2.Size(size); |
|
1645 |
iLastError = err; |
|
1646 |
iLineNumber = __LINE__; |
|
1647 |
if(err!=KErrNone) |
|
1648 |
User::Leave(err); //trapped in DoRequestL |
|
1649 |
||
1650 |
//close the second file |
|
1651 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1652 |
_LOG2(_L("CModifierPlugin::FsReplaceL, FilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1653 |
|
1654 |
_LOG(_L("CModifierPlugin::FsReplaceL, calling RFsPlugin::Replace"));
|
|
1655 |
RFsPlugin fsplugin(aRequest); |
|
1656 |
err = fsplugin.Connect(); |
|
1657 |
iLastError = err; |
|
1658 |
iLineNumber = __LINE__; |
|
1659 |
if(err!=KErrNone) |
|
1660 |
User::Leave(err); //trapped in DoRequestL |
|
1661 |
||
1662 |
err = fsplugin.Replace(oldfilename, newfilename); |
|
1663 |
_LOG2(_L("CModifierPlugin::FsReplaceL, RFsPlugin::Replace returned %d"), err);
|
|
1664 |
iLastError = err; |
|
1665 |
iLineNumber = __LINE__; |
|
1666 |
if(err!=KErrNone) |
|
1667 |
User::Leave(err); //trapped in DoRequestL |
|
1668 |
||
1669 |
fsplugin.Close(); |
|
1670 |
||
1671 |
// request processed by plug-in |
|
1672 |
User::Leave(KErrCompletion); |
|
1673 |
} |
|
1674 |
} |
|
1675 |
||
1676 |
||
1677 |
void CModifierPlugin::FsRenameL(TFsPluginRequest& aRequest) |
|
1678 |
{
|
|
1679 |
TInt err = KErrNone; |
|
1680 |
TFileName oldfilename; |
|
1681 |
TFileName newfilename; |
|
1682 |
||
1683 |
oldfilename = aRequest.Src().FullName(); |
|
1684 |
newfilename = aRequest.Dest().FullName(); |
|
1685 |
||
1686 |
TBuf<256> testfilename1; |
|
1687 |
||
1688 |
//setting up test files |
|
1689 |
testfilename1.Append(iDriveToTest); |
|
1690 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1691 |
||
1692 |
if (aRequest.IsPostOperation()) |
|
1693 |
{
|
|
1694 |
_LOG(_L("CModifierPlugin::FsRenameL, post intercept"));
|
|
1695 |
RFilePlugin fileplugin2(aRequest); |
|
1696 |
//open a second file |
|
1697 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
1698 |
_LOG3(_L("RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
|
1699 |
iLastError = err; |
|
1700 |
iLineNumber = __LINE__; |
|
1701 |
if(err!=KErrNone) |
|
1702 |
User::Leave(err); //trapped in DoRequestL |
|
1703 |
||
1704 |
TInt64 size=0; |
|
1705 |
err = fileplugin2.Size(size); |
|
1706 |
iLastError = err; |
|
1707 |
iLineNumber = __LINE__; |
|
1708 |
if(err!=KErrNone) |
|
1709 |
User::Leave(err); //trapped in DoRequestL |
|
1710 |
||
1711 |
//close the second file |
|
1712 |
fileplugin2.Close(); |
|
|
36
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1713 |
_LOG2(_L("CModifierPlugin::FsRenameL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1714 |
} |
1715 |
else |
|
1716 |
{
|
|
1717 |
_LOG(_L("CModifierPlugin::FsRenameL, pre intercept"));
|
|
1718 |
RFilePlugin fileplugin2(aRequest); |
|
1719 |
//open a second file |
|
1720 |
fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1721 |
_LOG3(_L("CModifierPlugin::FsRenameL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1722 |
iLastError = err; |
1723 |
iLineNumber = __LINE__; |
|
1724 |
if(err!=KErrNone) |
|
1725 |
User::Leave(err); //trapped in DoRequestL |
|
1726 |
||
1727 |
TInt64 size=0; |
|
1728 |
err = fileplugin2.Size(size); |
|
1729 |
iLastError = err; |
|
1730 |
iLineNumber = __LINE__; |
|
1731 |
if(err!=KErrNone) |
|
1732 |
User::Leave(err); //trapped in DoRequestL |
|
1733 |
||
1734 |
//close the second file |
|
1735 |
fileplugin2.Close(); |
|
|
36
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1736 |
_LOG2(_L("CModifierPlugin::FsRenameL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1737 |
|
1738 |
_LOG(_L("CModifierPlugin::FsRenameL, calling RFsPlugin::Rename"));
|
|
1739 |
RFsPlugin fsplugin(aRequest); |
|
1740 |
err = fsplugin.Connect(); |
|
1741 |
iLastError = err; |
|
1742 |
iLineNumber = __LINE__; |
|
1743 |
if(err!=KErrNone) |
|
1744 |
User::Leave(err); //trapped in DoRequestL |
|
1745 |
||
1746 |
err = fsplugin.Rename(oldfilename, newfilename); |
|
1747 |
_LOG2(_L("CModifierPlugin::FsRenameL, RFsPlugin::Rename returned %d"), err);
|
|
1748 |
iLastError = err; |
|
1749 |
iLineNumber = __LINE__; |
|
1750 |
if(err!=KErrNone) |
|
1751 |
User::Leave(err); //trapped in DoRequestL |
|
1752 |
fsplugin.Close(); |
|
1753 |
||
1754 |
// request processed by plug-in |
|
1755 |
User::Leave(KErrCompletion); |
|
1756 |
} |
|
1757 |
} |
|
1758 |
||
1759 |
void CModifierPlugin::FsEntryL(TFsPluginRequest& aRequest) |
|
1760 |
{
|
|
1761 |
TInt err = KErrNone; |
|
1762 |
TFileName filename; |
|
1763 |
||
1764 |
filename = aRequest.Src().FullName(); |
|
1765 |
||
1766 |
TBuf<256> testfilename1; |
|
1767 |
||
1768 |
//setting up test files |
|
1769 |
testfilename1.Append(iDriveToTest); |
|
1770 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1771 |
||
1772 |
||
1773 |
||
1774 |
if (aRequest.IsPostOperation()) |
|
1775 |
{
|
|
1776 |
_LOG(_L("CModifierPlugin::FsEntryL, post intercept"));
|
|
1777 |
RFilePlugin fileplugin2(aRequest); |
|
1778 |
//open a second file |
|
1779 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1780 |
_LOG3(_L("CModifierPlugin::FsEntryL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1781 |
iLastError = err; |
1782 |
iLineNumber = __LINE__; |
|
1783 |
if(err!=KErrNone) |
|
1784 |
User::Leave(err); //trapped in DoRequestL |
|
1785 |
||
1786 |
TInt64 size=0; |
|
1787 |
err = fileplugin2.Size(size); |
|
1788 |
iLastError = err; |
|
1789 |
iLineNumber = __LINE__; |
|
1790 |
if(err!=KErrNone) |
|
1791 |
User::Leave(err); //trapped in DoRequestL |
|
1792 |
||
1793 |
//close the second file |
|
1794 |
fileplugin2.Close(); |
|
|
36
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1795 |
_LOG2(_L("CModifierPlugin::FsEntryL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1796 |
} |
1797 |
else |
|
1798 |
{
|
|
1799 |
_LOG(_L("CModifierPlugin::FsEntryL, pre intercept"));
|
|
1800 |
RFilePlugin fileplugin2(aRequest); |
|
1801 |
//open a second file |
|
1802 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1803 |
_LOG3(_L("CModifierPlugin::FsEntryL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1804 |
iLastError = err; |
1805 |
iLineNumber = __LINE__; |
|
1806 |
if(err!=KErrNone) |
|
1807 |
User::Leave(err); //trapped in DoRequestL |
|
1808 |
||
1809 |
TInt64 size=0; |
|
1810 |
err = fileplugin2.Size(size); |
|
1811 |
iLastError = err; |
|
1812 |
iLineNumber = __LINE__; |
|
1813 |
if(err!=KErrNone) |
|
1814 |
User::Leave(err); //trapped in DoRequestL |
|
1815 |
||
1816 |
//close the second file |
|
1817 |
fileplugin2.Close(); |
|
|
36
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1818 |
_LOG2(_L("CModifierPlugin::FsEntryL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1819 |
|
1820 |
_LOG(_L("CModifierPlugin::FsEntryL, calling RFsPlugin::Entry"));
|
|
1821 |
RFsPlugin fsplugin(aRequest); |
|
1822 |
err = fsplugin.Connect(); |
|
1823 |
iLastError = err; |
|
1824 |
iLineNumber = __LINE__; |
|
1825 |
if(err!=KErrNone) |
|
1826 |
User::Leave(err); //trapped in DoRequestL |
|
1827 |
||
1828 |
TEntry entry; |
|
1829 |
err = fsplugin.Entry(filename, entry); |
|
1830 |
_LOG2(_L("CModifierPlugin::FsEntryL, RFsPlugin::Entry returned %d"), err);
|
|
1831 |
iLastError = err; |
|
1832 |
iLineNumber = __LINE__; |
|
1833 |
if(err!=KErrNone) |
|
1834 |
User::Leave(err); //trapped in DoRequestL |
|
1835 |
||
1836 |
fsplugin.Close(); |
|
1837 |
||
1838 |
TPckgC<TEntry> data(entry); |
|
1839 |
err = aRequest.Write(TFsPluginRequest::EEntry, data); |
|
1840 |
iLastError = err; |
|
1841 |
iLineNumber = __LINE__; |
|
1842 |
if(err!=KErrNone) |
|
1843 |
User::Leave(err); //trapped in DoRequestL |
|
1844 |
||
1845 |
// request processed by plug-in |
|
1846 |
User::Leave(KErrCompletion); |
|
1847 |
} |
|
1848 |
} |
|
1849 |
||
1850 |
||
1851 |
void CModifierPlugin::FsSetEntryL(TFsPluginRequest& aRequest) |
|
1852 |
{
|
|
1853 |
TInt err = KErrNone; |
|
1854 |
TFileName filename; |
|
1855 |
||
1856 |
TBuf<256> testfilename1; |
|
1857 |
||
1858 |
//setting up test files |
|
1859 |
testfilename1.Append(iDriveToTest); |
|
1860 |
testfilename1.Append(_L(":\\Data\\test.txt"));
|
|
1861 |
||
1862 |
if (aRequest.IsPostOperation()) |
|
1863 |
{
|
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1864 |
_LOG(_L("CModifierPlugin::FsSetEntryL, post intercept"));
|
| 0 | 1865 |
RFilePlugin fileplugin2(aRequest); |
1866 |
//open a second file |
|
1867 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1868 |
_LOG3(_L("CModifierPlugin::FsSetEntryL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1869 |
iLastError = err; |
1870 |
iLineNumber = __LINE__; |
|
1871 |
if(err!=KErrNone) |
|
1872 |
User::Leave(err); //trapped in DoRequestL |
|
1873 |
||
1874 |
TInt64 size=0; |
|
1875 |
err = fileplugin2.Size(size); |
|
1876 |
iLastError = err; |
|
1877 |
iLineNumber = __LINE__; |
|
1878 |
if(err!=KErrNone) |
|
1879 |
User::Leave(err); //trapped in DoRequestL |
|
1880 |
||
1881 |
//close the second file |
|
1882 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1883 |
_LOG2(_L("CModifierPlugin::FsSetEntryL, RFilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1884 |
} |
1885 |
else |
|
1886 |
{
|
|
1887 |
_LOG(_L("CModifierPlugin::FsSetEntryL, pre intercept"));
|
|
1888 |
RFilePlugin fileplugin2(aRequest); |
|
1889 |
//open a second file |
|
1890 |
err = fileplugin2.Open(testfilename1, EFileWrite); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1891 |
_LOG3(_L("CModifierPlugin::FsSetEntryL, RFilePlugin::Open for %S returned %d"), &testfilename1, err);
|
| 0 | 1892 |
iLastError = err; |
1893 |
iLineNumber = __LINE__; |
|
1894 |
if(err!=KErrNone) |
|
1895 |
User::Leave(err); //trapped in DoRequestL |
|
1896 |
||
1897 |
TInt64 size=0; |
|
1898 |
err = fileplugin2.Size(size); |
|
1899 |
iLastError = err; |
|
1900 |
iLineNumber = __LINE__; |
|
1901 |
if(err!=KErrNone) |
|
1902 |
User::Leave(err); //trapped in DoRequestL |
|
1903 |
||
1904 |
//close the second file |
|
1905 |
fileplugin2.Close(); |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1906 |
_LOG2(_L("CModifierPlugin::FsSetEntryL, FilePlugin::Close to the second file returned %d"), err);
|
| 0 | 1907 |
|
1908 |
TTime time; |
|
1909 |
TPtr8 t((TUint8*)&time,sizeof(TTime)); |
|
1910 |
err = aRequest.Read(TFsPluginRequest::ETime, t); |
|
1911 |
iLastError = err; |
|
1912 |
iLineNumber = __LINE__; |
|
1913 |
if(err!=KErrNone) |
|
1914 |
User::Leave(err); //trapped in DoRequestL |
|
1915 |
||
1916 |
filename = aRequest.Src().FullName(); |
|
1917 |
||
1918 |
TInt setMode, clearMode; |
|
1919 |
err = aRequest.Read(TFsPluginRequest::ESetAtt, setMode); |
|
1920 |
iLastError = err; |
|
1921 |
iLineNumber = __LINE__; |
|
1922 |
if(err!=KErrNone) |
|
1923 |
User::Leave(err); //trapped in DoRequestL |
|
1924 |
||
1925 |
err = aRequest.Read(TFsPluginRequest::EClearAtt, clearMode); |
|
1926 |
iLastError = err; |
|
1927 |
iLineNumber = __LINE__; |
|
1928 |
if(err!=KErrNone) |
|
1929 |
User::Leave(err); //trapped in DoRequestL |
|
1930 |
||
1931 |
RFsPlugin fsplugin(aRequest); |
|
1932 |
err = fsplugin.Connect(); |
|
1933 |
iLastError = err; |
|
1934 |
iLineNumber = __LINE__; |
|
1935 |
if(err!=KErrNone) |
|
1936 |
User::Leave(err); //trapped in DoRequestL |
|
1937 |
||
1938 |
err = fsplugin.SetEntry(filename, time, setMode, clearMode); |
|
1939 |
_LOG2(_L("CModifierPlugin::FsSetEntryL, RFsPlugin::SetEntry returned %d"), err);
|
|
1940 |
iLastError = err; |
|
1941 |
iLineNumber = __LINE__; |
|
1942 |
if(err!=KErrNone) |
|
1943 |
User::Leave(err); //trapped in DoRequestL |
|
1944 |
fsplugin.Close(); |
|
1945 |
||
1946 |
// request processed by plug-in |
|
1947 |
User::Leave(KErrCompletion); |
|
1948 |
} |
|
1949 |
} |
|
1950 |
||
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1951 |
/** |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1952 |
@see TestVolume() |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1953 |
*/ |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1954 |
void CModifierPlugin::FsVolumeL(TFsPluginRequest& aRequest) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1955 |
{
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1956 |
if (aRequest.IsPostOperation()) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1957 |
{
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1958 |
_LOG(_L("CModifierPlugin::FsVolumeL, post intercept"));
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1959 |
} |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1960 |
else |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1961 |
{
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1962 |
_LOG(_L("CModifierPlugin::FsVolumeL, pre intercept"));
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1963 |
RFsPlugin fsplugin(aRequest); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1964 |
CleanupClosePushL(fsplugin); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1965 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1966 |
TInt err = fsplugin.Connect(); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1967 |
iLastError = err; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1968 |
iLineNumber = __LINE__; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1969 |
if(err!=KErrNone) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1970 |
User::Leave(err); // Trapped in DoRequestL |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1971 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1972 |
TVolumeInfo volInfo; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1973 |
TInt drive = (TInt)(iDriveToTest - (TChar)'A'); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1974 |
err = fsplugin.Volume(volInfo,drive); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1975 |
_LOG3(_L("CModifierPlugin::FsVolumeL, RFsPlugin::Volume(drive %d) returned %d"), drive, err);
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1976 |
iLastError = err; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1977 |
iLineNumber = __LINE__; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1978 |
if(err!=KErrNone) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1979 |
User::Leave(err); // Trapped in DoRequestL |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1980 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1981 |
// Check that the volume label is the same as what was set in t_plugin_v2 |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1982 |
_LIT(KVolumeLabel,"1Volume"); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1983 |
err = volInfo.iName.Compare(KVolumeLabel); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1984 |
_LOG2(_L("CModifierPlugin::FsVolumeL, Compare volume label returned %d"), err);
|
|
538db54a451d
Revision: 201003
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parents:
0
diff
changeset
|
1985 |
iLastError = err; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1986 |
iLineNumber = __LINE__; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1987 |
if(err!=KErrNone) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1988 |
User::Leave(err); // Trapped in DoRequestL |
|
538db54a451d
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parents:
0
diff
changeset
|
1989 |
|
|
538db54a451d
Revision: 201003
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parents:
0
diff
changeset
|
1990 |
// Modify volume name |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1991 |
_LOG2(_L("CModifierPlugin::FsVolumeL, Old volume name = %S"), &volInfo.iName);
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1992 |
TBuf<7> newVolumeName = volInfo.iName; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1993 |
newVolumeName[0] = '2'; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1994 |
volInfo.iName = newVolumeName; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1995 |
_LOG2(_L("CModifierPlugin::FsVolumeL, New volume name = %S"), &volInfo.iName);
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1996 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1997 |
// Send back volume info |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1998 |
TPckgC<TVolumeInfo> volInfoPckg(volInfo); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1999 |
err = aRequest.Write(TFsPluginRequest::EVolumeInfo, volInfoPckg); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2000 |
iLastError = err; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2001 |
iLineNumber = __LINE__; |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2002 |
if(err!=KErrNone) |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2003 |
User::Leave(err); // Trapped in DoRequestL |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2004 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2005 |
CleanupStack::PopAndDestroy(); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2006 |
|
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2007 |
// Request processed by plug-in |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2008 |
User::Leave(KErrCompletion); |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2009 |
} |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2010 |
} |
|
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2011 |
|
| 0 | 2012 |
|
2013 |
/** |
|
2014 |
@internalComponent |
|
2015 |
*/ |
|
2016 |
void CModifierPlugin::FsFileSubCloseL(TFsPluginRequest& aRequest) |
|
2017 |
{
|
|
2018 |
if (aRequest.IsPostOperation()) |
|
2019 |
{
|
|
2020 |
_LOG(_L("CModifierPlugin::FsFileSubCloseL, post intercept"));
|
|
2021 |
} |
|
2022 |
else |
|
2023 |
{
|
|
2024 |
_LOG(_L("CModifierPlugin::FsFileSubCloseL, pre intercept"));
|
|
2025 |
} |
|
2026 |
} |
|
2027 |
||
2028 |
/** |
|
2029 |
@internalComponent |
|
2030 |
*/ |
|
2031 |
void CModifierPlugin::FsDirOpenL(TFsPluginRequest& aRequest) |
|
2032 |
{
|
|
2033 |
||
2034 |
TBuf<256> testfilename1; |
|
2035 |
||
2036 |
TBuf<25> testtemp; |
|
2037 |
TInt err = aRequest.FileName(testtemp); |
|
2038 |
iLastError = err; |
|
2039 |
iLineNumber = __LINE__; |
|
2040 |
if(err!=KErrNone) |
|
2041 |
User::Leave(err); //trapped in DoRequestL |
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2042 |
|
| 0 | 2043 |
//setting up test files |
2044 |
testfilename1.Append(iDriveToTest); |
|
2045 |
testfilename1.Append(_L(":\\Data2\\"));
|
|
2046 |
||
2047 |
if (aRequest.IsPostOperation()) |
|
2048 |
{
|
|
2049 |
_LOG(_L("CModifierPlugin::FsDirOpenL, post intercept"));
|
|
2050 |
} |
|
2051 |
else |
|
2052 |
{
|
|
2053 |
_LOG(_L("CModifierPlugin::FsDirOpenL, pre intercept"));
|
|
2054 |
||
2055 |
_LOG(_L("CModifierPlugin::FsDirOpenL, calling RDirPlugin::Open"));
|
|
2056 |
||
2057 |
TPckgBuf<TUidType> uidPckg; |
|
2058 |
err = aRequest.Read(TFsPluginRequest::EUid, uidPckg); |
|
2059 |
iLastError = err; |
|
2060 |
iLineNumber = __LINE__; |
|
2061 |
if(err!=KErrNone) |
|
2062 |
User::Leave(err); //trapped in DoRequestL |
|
2063 |
||
2064 |
TUidType uidType = uidPckg(); |
|
2065 |
TFileName filename; |
|
2066 |
filename = iDirFullName; |
|
2067 |
||
2068 |
RDirPlugin dirplugin(aRequest); |
|
2069 |
err = dirplugin.Open(filename, uidType); |
|
2070 |
_LOG2(_L("CModifierPlugin::FsDirOpenL, RDirPlugin::Open returned %d"), err);
|
|
2071 |
iLastError = err; |
|
2072 |
iLineNumber = __LINE__; |
|
2073 |
if(err!=KErrNone) |
|
2074 |
User::Leave(err); //trapped in DoRequestL |
|
2075 |
dirplugin.Close(); |
|
2076 |
||
2077 |
err = dirplugin.Open(testfilename1, uidType); |
|
2078 |
_LOG2(_L("CModifierPlugin::FsDirOpenL, RDirPlugin::Open returned %d"), err);
|
|
2079 |
iLastError = err; |
|
2080 |
iLineNumber = __LINE__; |
|
2081 |
if(err!=KErrNone) |
|
2082 |
User::Leave(err); //trapped in DoRequestL |
|
2083 |
||
2084 |
dirplugin.Close(); |
|
2085 |
} |
|
2086 |
} |
|
2087 |
||
2088 |
void CModifierPlugin::FsDirReadOneL(TFsPluginRequest& aRequest) |
|
2089 |
{
|
|
2090 |
TFileName filename; |
|
2091 |
TInt err = aRequest.FileName(filename); |
|
2092 |
iLastError = err; |
|
2093 |
iLineNumber = __LINE__; |
|
2094 |
if(err!=KErrNone) |
|
2095 |
User::Leave(err); //trapped in DoRequestL |
|
2096 |
||
2097 |
TBuf<256> drivename; |
|
2098 |
||
2099 |
//setting up test files |
|
2100 |
drivename.Append(iDriveToTest); |
|
2101 |
drivename.Append(_L(":\\"));
|
|
2102 |
||
2103 |
//filename = iDirFullName; //STF: Can this be policed by checking EParseSrc flag? |
|
2104 |
||
2105 |
if (aRequest.IsPostOperation()) |
|
2106 |
{
|
|
2107 |
_LOG(_L("CModifierPlugin::FsDirReadL, post intercept"));
|
|
2108 |
} |
|
2109 |
else |
|
2110 |
{
|
|
2111 |
_LOG(_L("CModifierPlugin::FsDirReadL, pre intercept"));
|
|
2112 |
||
2113 |
TInt x = filename.CompareF(drivename); |
|
2114 |
if(x==0) |
|
2115 |
{
|
|
2116 |
RDirPlugin dir(aRequest); |
|
2117 |
err = dir.Open(filename, KEntryAttMatchMask); |
|
2118 |
iLastError = err; |
|
2119 |
iLineNumber = __LINE__; |
|
2120 |
if(err!=KErrNone) |
|
2121 |
User::Leave(err); //trapped in DoRequestL |
|
2122 |
||
2123 |
TEntry entry; |
|
2124 |
err = dir.Read(entry); |
|
2125 |
iLastError = err; |
|
2126 |
iLineNumber = __LINE__; |
|
2127 |
if(err!=KErrNone) |
|
2128 |
User::Leave(err); //trapped in DoRequestL |
|
2129 |
||
2130 |
_LOG2(_L("CModifierPlugin::FsDirReadL, Read returned %S (first entry)"), &entry.iName);
|
|
2131 |
||
2132 |
TPckgC<TEntry> data(entry); |
|
2133 |
err = aRequest.Write(TFsPluginRequest::EEntry, data); |
|
2134 |
iLastError = err; |
|
2135 |
iLineNumber = __LINE__; |
|
2136 |
if(err!=KErrNone) |
|
2137 |
User::Leave(err); //trapped in DoRequestL |
|
2138 |
||
2139 |
dir.Close(); |
|
2140 |
User::Leave(KErrCompletion); |
|
2141 |
} |
|
2142 |
} |
|
2143 |
} |
|
2144 |
||
2145 |
||
2146 |
/** |
|
2147 |
@internalComponent |
|
2148 |
*/ |
|
2149 |
void CModifierPlugin::FsDirReadPackedL(TFsPluginRequest& aRequest) |
|
2150 |
{
|
|
2151 |
TFileName filename; |
|
2152 |
TInt err = aRequest.FileName(filename); |
|
2153 |
iLastError = err; |
|
2154 |
iLineNumber = __LINE__; |
|
2155 |
if(err!=KErrNone) |
|
2156 |
User::Leave(err); //trapped in DoRequestL |
|
2157 |
TParse parse; |
|
2158 |
||
2159 |
parse.Set(filename, NULL, NULL); |
|
2160 |
//TPtrC extension(parse.Ext()); |
|
2161 |
TBuf<256> drivename; |
|
2162 |
||
2163 |
//setting up test files |
|
2164 |
drivename.Append(iDriveToTest); |
|
2165 |
drivename.Append(_L(":\\"));
|
|
2166 |
||
2167 |
//filename = iDirFullName; |
|
2168 |
||
2169 |
if (aRequest.IsPostOperation()) |
|
2170 |
{
|
|
2171 |
_LOG(_L("CModifierPlugin::FsDirReadPackedL, post intercept"));
|
|
2172 |
} |
|
2173 |
else |
|
2174 |
{
|
|
2175 |
_LOG(_L("CModifierPlugin::FsDirReadPackedL, pre intercept"));
|
|
2176 |
||
2177 |
TInt x = filename.CompareF(drivename); |
|
2178 |
if(x==0) |
|
2179 |
{
|
|
2180 |
RDirPlugin dir(aRequest); |
|
2181 |
err = dir.Open(filename, KEntryAttMatchMask); |
|
2182 |
iLastError = err; |
|
2183 |
iLineNumber = __LINE__; |
|
2184 |
if(err!=KErrNone) |
|
2185 |
User::Leave(err); //trapped in DoRequestL |
|
2186 |
||
2187 |
TRawEntryArray aArray; |
|
2188 |
err = dir.Read(aArray); |
|
2189 |
iLastError = err; |
|
2190 |
iLineNumber = __LINE__; |
|
2191 |
if(err!=KErrNone && err!=KErrEof) |
|
2192 |
User::Leave(err); //trapped in DoRequestL |
|
2193 |
||
2194 |
TEntry entry = aArray[0]; |
|
2195 |
_LOG2(_L("CModifierPlugin::FsDirReadPackedL, Read returned %S (first entry)"), &entry.iName);
|
|
2196 |
||
2197 |
dir.Close(); |
|
2198 |
||
2199 |
err = aRequest.Write(TFsPluginRequest::EEntryArray,aArray.Buf()); // Careful not to overwrite the KErrEof |
|
2200 |
iLastError = err; |
|
2201 |
iLineNumber = __LINE__; |
|
2202 |
if(err!=KErrNone) |
|
2203 |
User::Leave(err); //trapped in DoRequestL |
|
2204 |
||
2205 |
User::Leave(KErrEof); //This is effectively a completion code for FSDirReadPacked |
|
2206 |
} |
|
2207 |
} |
|
2208 |
} |
|
2209 |
||
2210 |
CFsPluginConn* CModifierPlugin::NewPluginConnL() |
|
2211 |
{
|
|
2212 |
return new(ELeave) CModifierPluginConn(); |
|
2213 |
} |
|
2214 |
||
2215 |
||
2216 |
//Synchronous RPlugin::DoControl |
|
2217 |
TInt CModifierPlugin::FsPluginDoControlL(CFsPluginConnRequest& aRequest) |
|
2218 |
{
|
|
2219 |
TInt err = KErrNone; |
|
2220 |
||
2221 |
//We can use this to set the drive |
|
2222 |
//We can store this as a member of this class. |
|
2223 |
||
2224 |
TPckg<TInt> errCodeDes(iLastError); |
|
2225 |
TPckg<TInt> lineNumberDes(iLineNumber); |
|
2226 |
TPckg<TChar> drive(iDriveToTest); |
|
2227 |
TPckg<TBool> interceptStatusDes(iInterceptsEnabled); |
|
2228 |
typedef TBuf<256> TDirName; |
|
2229 |
TPckg<TDirName> dirnamePckg(iDirFullName); |
|
2230 |
||
2231 |
TInt function = aRequest.Function(); |
|
2232 |
switch(function) |
|
2233 |
{
|
|
2234 |
case KPluginSetDrive: |
|
2235 |
{
|
|
2236 |
TRAP(err,aRequest.ReadParam1L(drive)); |
|
2237 |
break; |
|
2238 |
} |
|
2239 |
case KPluginGetError: |
|
2240 |
{
|
|
2241 |
TRAP(err,aRequest.WriteParam1L(errCodeDes)); |
|
2242 |
TRAP(err,aRequest.WriteParam2L(lineNumberDes)); |
|
2243 |
break; |
|
2244 |
} |
|
2245 |
case KPluginToggleIntercepts: |
|
2246 |
{
|
|
2247 |
iInterceptsEnabled ^= 1; //toggle intercepts; |
|
2248 |
TRAP(err,aRequest.WriteParam1L(interceptStatusDes)); |
|
2249 |
break; |
|
2250 |
} |
|
2251 |
case KPluginSetDirFullName: |
|
2252 |
{
|
|
|
36
538db54a451d
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
2253 |
//This is necessary as at present we have no way of getting the name of |
| 0 | 2254 |
//a directory! |
2255 |
TRAP(err,aRequest.ReadParam1L(dirnamePckg)); |
|
2256 |
break; |
|
2257 |
} |
|
2258 |
default: |
|
2259 |
break; |
|
2260 |
} |
|
2261 |
||
2262 |
return err; |
|
2263 |
} |
|
2264 |
||
2265 |
TInt CModifierPluginConn::DoControl(CFsPluginConnRequest& aRequest) |
|
2266 |
{
|
|
2267 |
return ((CModifierPlugin*)Plugin())->FsPluginDoControlL(aRequest); |
|
2268 |
} |
|
2269 |
||
2270 |
void CModifierPluginConn::DoRequest(CFsPluginConnRequest& aRequest) |
|
2271 |
{
|
|
2272 |
TInt r = DoControl(aRequest); |
|
2273 |
aRequest.Complete(r); |
|
2274 |
} |
|
2275 |
||
2276 |
void CModifierPluginConn::DoCancel(TInt /*aReqMask*/) |
|
2277 |
{
|
|
2278 |
} |
|
2279 |
||
2280 |
//factory functions |
|
2281 |
||
2282 |
class CModifierPluginFactory : public CFsPluginFactory |
|
2283 |
{
|
|
2284 |
public: |
|
2285 |
CModifierPluginFactory(); |
|
2286 |
virtual TInt Install(); |
|
2287 |
virtual CFsPlugin* NewPluginL(); |
|
2288 |
virtual CFsPlugin* NewPluginConnL(); |
|
2289 |
virtual TInt UniquePosition(); |
|
2290 |
}; |
|
2291 |
||
2292 |
/** |
|
2293 |
Constructor for the plugin factory |
|
2294 |
@internalComponent |
|
2295 |
*/ |
|
2296 |
CModifierPluginFactory::CModifierPluginFactory() |
|
2297 |
{
|
|
2298 |
} |
|
2299 |
||
2300 |
/** |
|
2301 |
Install function for the plugin factory |
|
2302 |
@internalComponent |
|
2303 |
*/ |
|
2304 |
TInt CModifierPluginFactory::Install() |
|
2305 |
{
|
|
2306 |
SetSupportedDrives(KPluginSupportAllDrives); |
|
2307 |
//iSupportedDrives = 1<<23; |
|
2308 |
return(SetName(&KModifierPluginName)); |
|
2309 |
} |
|
2310 |
||
2311 |
/** |
|
2312 |
@internalComponent |
|
2313 |
*/ |
|
2314 |
TInt CModifierPluginFactory::UniquePosition() |
|
2315 |
{
|
|
2316 |
return(KModifierPos); |
|
2317 |
} |
|
2318 |
||
2319 |
/** |
|
2320 |
Plugin factory function |
|
2321 |
@internalComponent |
|
2322 |
*/ |
|
2323 |
CFsPlugin* CModifierPluginFactory::NewPluginL() |
|
2324 |
||
2325 |
{
|
|
2326 |
return CModifierPlugin::NewL(); |
|
2327 |
} |
|
2328 |
||
2329 |
/** |
|
2330 |
Plugin factory function |
|
2331 |
@internalComponent |
|
2332 |
*/ |
|
2333 |
CFsPlugin* CModifierPluginFactory::NewPluginConnL() |
|
2334 |
||
2335 |
{
|
|
2336 |
return CModifierPlugin::NewL(); |
|
2337 |
} |
|
2338 |
||
2339 |
/** |
|
2340 |
Create a new Plugin |
|
2341 |
@internalComponent |
|
2342 |
*/ |
|
2343 |
extern "C" {
|
|
2344 |
||
2345 |
EXPORT_C CFsPluginFactory* CreateFileSystem() |
|
2346 |
{
|
|
2347 |
return(new CModifierPluginFactory()); |
|
2348 |
} |
|
2349 |
} |
|
2350 |