filebrowser/engine/engine.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 14 May 2010 15:53:02 +0300
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/*
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* Copyright (c) 2010 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 "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 FILES
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#include "engine.h"
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//#include "FBApp.h"
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#include "FB.hrh"
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#include "FBFileUtils.h"
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#include "FBStd.h"
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//#include <filebrowser.rsg>
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#include <eikenv.h>
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#include <coeutils.h>
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#include <bautils.h>
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#include <apaid.h>
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#include <s32file.h>
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// hash key selection related includes
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#ifndef __SERIES60_30__
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  #include <centralrepository.h>
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  #include <AknFepInternalCRKeys.h>
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  #include <AvkonInternalCRKeys.h>
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  #include <e32property.h> 
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#endif
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// CONSTANTS
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// UID of the application
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const TUid KUidFileBrowser = { 0x102828D6 };
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const TInt KSettingsDrive = EDriveC;
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_LIT(KSettingsFileName, "filebrowser_settings.ini");
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// ===================================== MEMBER FUNCTIONS =====================================
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CEngine* CEngine::NewL(MFileBrowserUI *aFileBrowserUI)
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    {
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    CEngine* self = new(ELeave) CEngine;
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    CleanupStack::PushL(self);
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    self->ConstructL(aFileBrowserUI);
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    CleanupStack::Pop();
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    return self;
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    }
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// --------------------------------------------------------------------------------------------
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CEngine::CEngine()
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    : iFileUtils(NULL)
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    {
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    }
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// --------------------------------------------------------------------------------------------
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void CEngine::ConstructL(MFileBrowserUI *aFileBrowserUI)
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    {
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    iFileBrowserUI = aFileBrowserUI;
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    iEnv = CEikonEnv::Static();
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    User::LeaveIfError(iLs.Connect());
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    }
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// --------------------------------------------------------------------------------------------
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CEngine::~CEngine()
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    {
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	if (iFileUtils != NULL)
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	    delete iFileUtils;
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	iLs.Close();
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    }
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// ---------------------------------------------------------------------------
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void CEngine::ActivateEngineL()
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    {
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    TRAP_IGNORE( LoadSettingsL() );
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    iFileUtils = CFileBrowserFileUtils::NewL(this);
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    // get hash key selection value
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    GetHashKeySelectionStatus();
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    }
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// ---------------------------------------------------------------------------
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void CEngine::DeActivateEngineL()
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    {
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    }
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// --------------------------------------------------------------------------------------------
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//void CEngine::SetFileListContainer(CFileBrowserFileListContainer* aFileListContainer)
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//    {
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//    iFileListContainer = aFileListContainer;
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//    }
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// ---------------------------------------------------------------------------
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void CEngine::LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TInt& aValue)
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    {
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    if (aDicFS->IsPresentL(aUid))
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        {
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        RDictionaryReadStream in;
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        in.OpenLC(*aDicFS, aUid);
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        aValue = in.ReadInt16L();
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        CleanupStack::PopAndDestroy(); // in        
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        }
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    }
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// ---------------------------------------------------------------------------
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void CEngine::LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TDes& aValue)
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    {
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    if (aDicFS->IsPresentL(aUid))
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        {
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        RDictionaryReadStream in;
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        in.OpenLC(*aDicFS, aUid);
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        TInt bufLength = in.ReadInt16L();   // get length of descriptor
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        in.ReadL(aValue, bufLength);        // get the descriptor itself
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        CleanupStack::PopAndDestroy(); // in
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        }
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    }
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// ---------------------------------------------------------------------------
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void CEngine::SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TInt& aValue)
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    {
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    RDictionaryWriteStream out;
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    out.AssignLC(*aDicFS, aUid);
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    out.WriteInt16L(aValue);
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    out.CommitL(); 	
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    CleanupStack::PopAndDestroy(1);// out
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    }
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// ---------------------------------------------------------------------------
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void CEngine::SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TDes& aValue)
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    {
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    RDictionaryWriteStream out;
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    out.AssignLC(*aDicFS, aUid);
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    out.WriteInt16L(aValue.Length());       // write length of the descriptor
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    out.WriteL(aValue, aValue.Length());    // write the descriptor itself
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    out.CommitL(); 	
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    CleanupStack::PopAndDestroy(1);// out
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   159
    }
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// --------------------------------------------------------------------------------------------
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void CEngine::LoadSettingsL()
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    {
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    const TSize screenSize = iEnv->ScreenDevice()->SizeInPixels();
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    // set defaults
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    iSettings.iDisplayMode = EDisplayModeFullScreen;
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    iSettings.iFileViewMode = IsQHD(screenSize) ? EFileViewModeExtended : EFileViewModeSimple;
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    iSettings.iShowSubDirectoryInfo = EFalse;
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    iSettings.iShowAssociatedIcons = EFalse;
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    iSettings.iRememberLastPath = EFalse;
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    iSettings.iLastPath = KNullDesC;
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    iSettings.iRememberFolderSelection = ETrue;
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#if 0 // TODO
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#if(!defined __SERIES60_30__ && !defined __SERIES60_31__ && !defined __S60_32__)
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   177
    if ( AknLayoutUtils::PenEnabled() )
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        {
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        iSettings.iEnableToolbar = ETrue;
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        }
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    else
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        {
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        iSettings.iEnableToolbar = EFalse;
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   184
        }
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   185
#else
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    iSettings.iEnableToolbar = EFalse;
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#endif
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#endif // TODO
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   189
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    iSettings.iSupportNetworkDrives = EFalse;
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   191
    iSettings.iBypassPlatformSecurity = EFalse;
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   192
    iSettings.iRemoveFileLocks = ETrue;
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   193
    iSettings.iIgnoreProtectionsAtts = ETrue;
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    iSettings.iRemoveROMWriteProrection = ETrue;
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   195
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   196
    // build specific defaults
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   197
#if(!defined __SERIES60_30__ && !defined __SERIES60_31__)
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    iSettings.iSupportNetworkDrives = ETrue;
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   199
#endif 
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   200
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   201
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   202
    // make sure that the private path of this app in c-drive exists
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   203
    iEnv->FsSession().CreatePrivatePath( KSettingsDrive ); // c:\\private\\102828d6\\
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   204
    
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   205
    // handle settings always in the private directory 
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   206
    if (iEnv->FsSession().SetSessionToPrivate( KSettingsDrive ) == KErrNone)
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        {
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        // open or create a dictionary file store
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   209
        CDictionaryFileStore* settingsStore = CDictionaryFileStore::OpenLC(iEnv->FsSession(), KSettingsFileName, KUidFileBrowser);
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   210
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        LoadDFSValueL(settingsStore, KFBSettingDisplayMode,                 iSettings.iDisplayMode);
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   212
        LoadDFSValueL(settingsStore, KFBSettingFileViewMode,                iSettings.iFileViewMode);
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   213
        LoadDFSValueL(settingsStore, KFBSettingShowSubDirectoryInfo,        iSettings.iShowSubDirectoryInfo);
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   214
        LoadDFSValueL(settingsStore, KFBSettingShowAssociatedIcons,         iSettings.iShowAssociatedIcons);
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   215
        LoadDFSValueL(settingsStore, KFBSettingRememberLastPath,            iSettings.iRememberLastPath);
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   216
        LoadDFSValueL(settingsStore, KFBSettingLastPath,                    iSettings.iLastPath);
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   217
        LoadDFSValueL(settingsStore, KFBSettingFolderSelection,             iSettings.iRememberFolderSelection);
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   218
        LoadDFSValueL(settingsStore, KFBSettingEnableToolbar,               iSettings.iEnableToolbar);
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   219
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   220
        LoadDFSValueL(settingsStore, KFBSettingSupportNetworkDrives,        iSettings.iSupportNetworkDrives);
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   221
        LoadDFSValueL(settingsStore, KFBSettingBypassPlatformSecurity,      iSettings.iBypassPlatformSecurity);
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   222
        LoadDFSValueL(settingsStore, KFBSettingRemoveFileLocks,             iSettings.iRemoveFileLocks);
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   223
        LoadDFSValueL(settingsStore, KFBSettingIgnoreProtectionsAtts,       iSettings.iIgnoreProtectionsAtts);
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   224
        LoadDFSValueL(settingsStore, KFBSettingRemoveROMWriteProtection,    iSettings.iRemoveROMWriteProrection);
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   225
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   226
        CleanupStack::PopAndDestroy(); // settingsStore         
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   227
        }
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   228
    }
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   229
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   230
// --------------------------------------------------------------------------------------------
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   231
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void CEngine::SaveSettingsL(TBool aNotifyModules)
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    {
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    // handle settings always in c:\\private\\102828d6\\
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    if (iEnv->FsSession().SetSessionToPrivate( KSettingsDrive ) == KErrNone)
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        {
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        // delete existing store to make sure that it is clean and not eg corrupted
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        if (BaflUtils::FileExists(iEnv->FsSession(), KSettingsFileName))
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            {
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            iEnv->FsSession().Delete(KSettingsFileName);
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            }
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        // create a dictionary file store
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        CDictionaryFileStore* settingsStore = CDictionaryFileStore::OpenLC(iEnv->FsSession(), KSettingsFileName, KUidFileBrowser);
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        SaveDFSValueL(settingsStore, KFBSettingDisplayMode,                 iSettings.iDisplayMode);
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        SaveDFSValueL(settingsStore, KFBSettingFileViewMode,                iSettings.iFileViewMode);
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        SaveDFSValueL(settingsStore, KFBSettingShowSubDirectoryInfo,        iSettings.iShowSubDirectoryInfo);
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        SaveDFSValueL(settingsStore, KFBSettingShowAssociatedIcons,         iSettings.iShowAssociatedIcons);
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        SaveDFSValueL(settingsStore, KFBSettingRememberLastPath,            iSettings.iRememberLastPath);
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        SaveDFSValueL(settingsStore, KFBSettingLastPath,                    iSettings.iLastPath);
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        SaveDFSValueL(settingsStore, KFBSettingFolderSelection,             iSettings.iRememberFolderSelection);
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        SaveDFSValueL(settingsStore, KFBSettingEnableToolbar,               iSettings.iEnableToolbar);
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        SaveDFSValueL(settingsStore, KFBSettingSupportNetworkDrives,        iSettings.iSupportNetworkDrives);
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        SaveDFSValueL(settingsStore, KFBSettingBypassPlatformSecurity,      iSettings.iBypassPlatformSecurity);
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        SaveDFSValueL(settingsStore, KFBSettingRemoveFileLocks,             iSettings.iRemoveFileLocks);
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        SaveDFSValueL(settingsStore, KFBSettingIgnoreProtectionsAtts,       iSettings.iIgnoreProtectionsAtts);
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        SaveDFSValueL(settingsStore, KFBSettingRemoveROMWriteProtection,    iSettings.iRemoveROMWriteProrection);
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        settingsStore->CommitL();
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        CleanupStack::PopAndDestroy(); // settingsStore             
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        }
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    // update changes to modules
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    if (aNotifyModules)
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        {
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        //iScreenCapture->HandleSettingsChangeL();
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        if (iFileUtils != NULL) 
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			{
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			iFileUtils->HandleSettingsChangeL();
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			}
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        //iFileListContainer->HandleSettingsChangeL();
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        }
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    }
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// --------------------------------------------------------------------------------------------
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void CEngine::GetHashKeySelectionStatus()
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    {
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    TBool hashKeySelectionInUse(EFalse);
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#ifndef __SERIES60_30__
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    // get hash key selection value
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    TRAP_IGNORE(
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        CRepository* repository = CRepository::NewLC(KCRUidAknFep);
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        repository->Get(KAknFepHashKeySelection, hashKeySelectionInUse);
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        CleanupStack::PopAndDestroy();
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    );
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    // even if hash key selection is in use, ignore the value in qwerty mode
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    if (hashKeySelectionInUse)
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        {
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        TBool qwertyMode(EFalse);
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        RProperty qwertyModeStatusProperty;
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        qwertyModeStatusProperty.Attach(KCRUidAvkon, KAknQwertyInputModeActive);
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        qwertyModeStatusProperty.Get(qwertyMode);
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        qwertyModeStatusProperty.Close();
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        if (qwertyMode)
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            hashKeySelectionInUse = EFalse;        
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        }
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   304
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#endif
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    iIsHashKeySelectionInUse = hashKeySelectionInUse;
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    }
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// --------------------------------------------------------------------------------------------
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TInt CEngine::LaunchSettingsDialogL()
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    {
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	TInt retValue = KErrNone;
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	// TODO:
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    // set to normal mode
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    //iFileListContainer->SetScreenLayoutL(EDisplayModeNormal);
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    //iFileListContainer->DeleteNaviPane();
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    //iFileListContainer->HideToolbar();
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    // launch the dialog and save settings
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    //CFileBrowserSettingViewDlg* dlg = CFileBrowserSettingViewDlg::NewL(iSettings);
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    //TInt retValue = dlg->ExecuteLD(R_FILEBROWSER_SETTINGS_DIALOG);        
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    //FileListContainer()->CreateEmptyNaviPaneLabelL();
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    TRAP_IGNORE(SaveSettingsL());
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    return retValue;
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    }
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   328
	
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// --------------------------------------------------------------------------------------------
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// --------------------------------------------------------------------------------------------
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   331
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CAsyncWaiter* CAsyncWaiter::NewL(TInt aPriority)
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	{
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	CAsyncWaiter* self = new(ELeave) CAsyncWaiter(aPriority);
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	return self;
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	}
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   337
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CAsyncWaiter* CAsyncWaiter::NewLC(TInt aPriority)
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	{
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	CAsyncWaiter* self = new(ELeave) CAsyncWaiter(aPriority);
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	CleanupStack::PushL(self);
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	return self;
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   343
	}
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   344
	
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parents:
diff changeset
   345
CAsyncWaiter::CAsyncWaiter(TInt aPriority) : CActive(aPriority)
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
	CActiveScheduler::Add(this);
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
	}	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
CAsyncWaiter::~CAsyncWaiter()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
	Cancel();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
void CAsyncWaiter::StartAndWait()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
        iStatus = KRequestPending;
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
        SetActive();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
        iWait.Start();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
TInt CAsyncWaiter::Result() const
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
	return iError;
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
void CAsyncWaiter::RunL()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
	iError = iStatus.Int();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
	//CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
	iWait.AsyncStop();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
void CAsyncWaiter::DoCancel()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
	iError = KErrCancel;
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
    if( iStatus == KRequestPending )
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        {
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        TRequestStatus* s=&iStatus;
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
        User::RequestComplete( s, KErrCancel );
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
        }
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
    //CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
	iWait.AsyncStop();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
// --------------------------------------------------------------------------------------------
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
void CEngine::OpenWithApparcL(TFileName aFileName)
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
        {
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
		iFileUtils->OpenWithApparcL(aFileName);
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
// --------------------------------------------------------------------------------------------
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
void CEngine::OpenWithDocHandlerL(TFileName aFileName, TBool aEmbed)
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
        {
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
		iFileUtils->OpenWithDocHandlerL(aFileName, aEmbed);
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
// --------------------------------------------------------------------------------------------
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
//TInt CEngine::QueryCurrentItemIndex()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
//	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
//        return iFileBrowserUI->QueryCurrentItemIndex();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
//	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
// --------------------------------------------------------------------------------------------	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
TSearchAttributes CEngine::GetSearchAttributes()
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
	{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
		return iFileUtils->GetSearchAttributes();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
		} 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
	else
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
		return TSearchAttributes(); 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
// --------------------------------------------------------------------------------------------	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
void CEngine::ChangeAttributes(TSearchAttributes attributes) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
	{ 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
		iFileUtils->ChangeAttributes(attributes); 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
// --------------------------------------------------------------------------------------------	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
TSearchResults CEngine::SearchResults() 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
	{ 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
		return iFileUtils->SearchResults(); 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
	else
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
		return TSearchResults();
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
// --------------------------------------------------------------------------------------------	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
CFileEntryList* CEngine::FoundFiles() 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
	{ 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
	if (iFileUtils != NULL) 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
		return iFileUtils->FoundFiles(); 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
	else 
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
		{
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
		return NULL;
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
		}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
	}
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
// --------------------------------------------------------------------------------------------	
4f2773374eff Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
4f2773374eff Revision: 201017
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parents:
diff changeset
   468
void CEngine::SearchL() 
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parents:
diff changeset
   469
	{ 
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parents:
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   470
	if (iFileUtils != NULL) 
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parents:
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   471
		{
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parents:
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   472
		TRAP_IGNORE(iFileUtils->SearchL()); 
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parents:
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   473
		}
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parents:
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   474
	}
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parents:
diff changeset
   475
	
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parents:
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   476
// --------------------------------------------------------------------------------------------	
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parents:
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   477
	
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parents:
diff changeset
   478
// End of File