--- a/filebrowser/engine/FBFileUtils.cpp Tue Aug 31 15:15:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,4761 +0,0 @@
-/*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-// INCLUDE FILES
-#include "FBFileUtils.h"
-#include "FBFileOps.h"
-#include "engine.h"
-#include "FB.hrh"
-#include <filebrowser.rsg>
-
-#include <textresolver.h>
-#include <eikprogi.h>
-#include <e32svr.h>
-#include <eikfutil.h>
-#include <apparc.h>
-#include <apaid.h>
-#include <apaidpartner.h>
-#include <eikenv.h>
-#include <bautils.h>
-#include <gulicon.h>
-#include <babackup.h>
-//#include <aknmemorycardui.mbg>
-#include <sendui.h>
-#include <CMessageData.h>
-#include <ezgzip.h>
-#include <e32hal.h>
-#include <pathinfo.h>
-#include <apgcli.h>
-#include <apmstd.h>
-#include <apgtask.h>
-#include <apacmdln.h>
-#include <DocumentHandler.h>
-#include <msvapi.h>
-#include <msvids.h>
-#include <msvstd.h>
-#include <msvstore.h>
-#include <mmsvattachmentmanager.h>
-#include <cmsvattachment.h>
-#include <hash.h>
-//#include <sbeclient.h>
-#include <e32property.h>
-#if (!defined __SERIES60_30__ && !defined __SERIES60_31__)
-#include <driveinfo.h>
-#endif // !defined __SERIES60_30__ && !defined __SERIES60_31__
-
-#ifndef __SERIES60_30__
-// #include <akniconconfig.h>
-#endif
-
-//_LIT(KGZipExt, ".gz");
-_LIT8(KFileNewLine, "\r\n");
-const TInt KForcedFormatTimeout = 1000000;
-
-// copied from coreapplicationuisdomainpskeys.h
-const TUid KPSUidCoreApplicationUIs = { 0x101F8767 };
-const TUint32 KCoreAppUIsMmcRemovedWithoutEject = 0x00000109;
-enum TCoreAppUIsMmcRemovedWithoutEject
- {
- ECoreAppUIsEjectCommandUsedUninitialized = 0,
- ECoreAppUIsEjectCommandNotUsed,
- ECoreAppUIsEjectCommandUsed,
- ECoreAppUIsEjectCommandUsedToDrive // Low 16-bits contain this value and high 16-bits TDriveNumber to eject
- };
-const TInt KDriveLetterStringLength = 3; // e.g. C:\
-
-// ================= MEMBER FUNCTIONS =======================
-
-CFileBrowserFileUtils* CFileBrowserFileUtils::NewL(CEngine* aEngine)
- {
- CFileBrowserFileUtils* self = new(ELeave) CFileBrowserFileUtils(aEngine);
- CleanupStack::PushL(self);
- self->ConstructL();
- CleanupStack::Pop();
- return self;
- }
-
-// --------------------------------------------------------------------------------------------
-
-CFileBrowserFileUtils::CFileBrowserFileUtils(CEngine* aEngine) : CActive(EPriorityStandard), iEngine(aEngine)
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ConstructL()
- {
- User::LeaveIfError(iTimer.CreateLocal());
- User::LeaveIfError(iFs.Connect());
- User::LeaveIfError(iTz.Connect());
-
- iState = EIdle;
- iListingMode = ENormalEntries;
-
- iSortMode = EFileBrowserCmdViewSortByName;
- iOrderMode = EFileBrowserCmdViewOrderAscending;
- iCurrentPath = KNullDesC;
-
- iFileOps = CFileBrowserFileOps::NewL(iEngine);
-
- iDriveEntryList = new(ELeave) CDriveEntryList(8);
- iFileEntryList = new(ELeave) CFileEntryList(64);
- iFindFileEntryList = new(ELeave) CFileEntryList(64);
- iAppIconList = new(ELeave) CAppIconList(16);
- iClipBoardList = new(ELeave) CFileEntryList(64);
- iCurrentSelectionList = new(ELeave) CFileEntryList(64);
-
- iDocHandler = CDocumentHandler::NewL();
-// iDocHandler->SetExitObserver(this);
-
- // set defaults to the search settings
- iSearchAttributes.iSearchDir = KNullDesC;
- iSearchAttributes.iWildCards = _L("*.jpg");
- iSearchAttributes.iTextInFile = KNullDesC;
- iSearchAttributes.iMinSize = 0;
- iSearchAttributes.iMaxSize = 999999999;
- iSearchAttributes.iMinDate = TDateTime(1980, EJanuary, 0,0,0,0,0);
- iSearchAttributes.iMaxDate = TDateTime(2060, EDecember, 30,0,0,0,0);
- iSearchAttributes.iRecurse = ETrue;
-
- // init the command array
- iCommandArray = new(ELeave) CCommandArray(64);
-
- // get current path from settings
- if (iEngine->Settings().iRememberLastPath)
- {
- TFileName settingPath = iEngine->Settings().iLastPath;
- if (BaflUtils::PathExists(iFs, settingPath))
- iCurrentPath = settingPath;
-
- if (iCurrentPath != KNullDesC)
- GetDriveListL();
- }
-
- CActiveScheduler::Add(this);
- }
-
-// --------------------------------------------------------------------------------------------
-
-CFileBrowserFileUtils::~CFileBrowserFileUtils()
- {
- Cancel();
-
- // save current path from settings
- if (iEngine->Settings().iRememberLastPath)
- {
- iEngine->Settings().iLastPath = iCurrentPath;
- TRAP_IGNORE(iEngine->SaveSettingsL(EFalse));
- }
-
-// if (iWaitDialog)
-// TRAP_IGNORE(iWaitDialog->ProcessFinishedL());
-//
-// if (iProgressDialog)
-// TRAP_IGNORE(iProgressDialog->ProcessFinishedL());
-
- delete iFileOps;
-
- delete iDocHandler;
-
-// if (iOpenFileService)
-// delete iOpenFileService;
-
- delete iCurrentSelectionList;
- delete iClipBoardList;
- delete iAppIconList;
- delete iFindFileEntryList;
- delete iFileEntryList;
- delete iDriveEntryList;
-
- delete iFileMan;
-
- if (iCommandArray)
- {
- ResetCommandArray();
- delete iCommandArray;
- }
-
- iTz.Close();
- iFs.Close();
- iTimer.Close();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DoCancel()
- {
- iTimer.Cancel();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::StartExecutingCommandsL(const TDesC& aLabel)
- {
- if (iCommandArray->Count() >= 2)
- {
- // init progress bar
-// iProgressDialog = new(ELeave) CAknProgressDialog((reinterpret_cast<CEikDialog**>(&iProgressDialog)), ETrue);
-// iProgressDialog->SetCallback(this);
-// iProgressDialog->PrepareLC(R_GENERAL_PROGRESS_NOTE);
-// iProgressDialog->SetCurrentLabelL( EAknCtNote, aLabel );
-// iProgressInfo = iProgressDialog->GetProgressInfoL();
-// iProgressInfo->SetFinalValue( CommandArrayCount() );
-// iProgressDialog->RunLD();
-// iProgressDialog->MakeVisible( ETrue );
- iEngine->FileBrowserUI()->ShowProgressDialog(aLabel, 0, CommandArrayCount());
- isProgressDialog = ETrue;
- }
- else if (iCommandArray->Count() >= 1)
- {
- // init wait dialog
-// iWaitDialog = new(ELeave) CAknWaitDialog((reinterpret_cast<CEikDialog**>(&iWaitDialog)), ETrue);
-// iWaitDialog->SetCallback(this);
-// iWaitDialog->PrepareLC(R_GENERAL_WAIT_NOTE);
-// iWaitDialog->SetTextL( aLabel );
-// iWaitDialog->RunLD();
- iEngine->FileBrowserUI()->ShowWaitDialog(aLabel);
- isWaitDialog = ETrue;
- }
- else
- {
- // no commands, just do nothing
- return;
- }
-
-
- // start with the first operation
- iCurrentEntry = 0;
- iSucceededOperations = 0;
- iFailedOperations = 0;
-
- // starts executing commands
- ExecuteCommand();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ExecuteCommand()
- {
- // make sure the engine isn't active, should never happen
- __ASSERT_ALWAYS(!IsActive(), User::Panic(_L("FileUtils:IsActive"), 333));
-
- // execute a command after a very short delay (25ms)
- if (isWaitDialog)
- {
- iEngine->FileBrowserUI()->ProcessEvents();
- }
- if (isProgressDialog)
- {
- TInt newValue = iCurrentEntry;
- iEngine->FileBrowserUI()->SetProgressValue(newValue);
- }
- iTimer.After(iStatus, 25);
- SetActive();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::RunL()
- {
- TInt err(KErrNone);
- TInt currentCommand = iCommandArray->At(iCurrentEntry).iCommandId;
-
- // execute a command from the queue
- switch(currentCommand)
- {
- case EFileBrowserFileOpCommandAttribs:
- {
- CCommandParamsAttribs* params = static_cast<CCommandParamsAttribs*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->Attribs(params->iSourceEntry, params->iSetMask, params->iClearMask, params->iTime, params->iSwitch);
- }
- break;
-
- case EFileBrowserFileOpCommandCopy:
- {
- CCommandParamsCopyOrMove* params = static_cast<CCommandParamsCopyOrMove*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->Copy(params->iSourceEntry, params->iTargetPath, params->iSwitch);
- }
- break;
-
- case EFileBrowserFileOpCommandMove:
- {
- CCommandParamsCopyOrMove* params = static_cast<CCommandParamsCopyOrMove*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->Copy(params->iSourceEntry, params->iTargetPath, params->iSwitch, ETrue);
- }
- break;
-
- case EFileBrowserFileOpCommandRename:
- {
- CCommandParamsRename* params = static_cast<CCommandParamsRename*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->Rename(params->iSourceEntry, params->iTargetPath, params->iSwitch);
- }
- break;
-
- case EFileBrowserFileOpCommandDelete:
- {
- CCommandParamsDelete* params = static_cast<CCommandParamsDelete*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->Delete(params->iSourceEntry, params->iSwitch);
- }
- break;
-
- case EFileBrowserFileOpCommandDriveSnapShot:
- {
- CCommandParamsDriveSnapShot* params = static_cast<CCommandParamsDriveSnapShot*>(iCommandArray->At(iCurrentEntry).iParameters);
- err = iFileOps->DriveSnapShot(params->iSourceDriveLetter, params->iTargetDriveLetter);
- }
- break;
-
- default:
- User::Panic (_L("Unknown command"), 400);
- break;
- }
-
-
- if (err == KErrNone)
- {
- iSucceededOperations++;
- }
- else if ( err != KErrCancel )
- {
- iFailedOperations++;
- }
-
- iLastError = err;
-
- // check for more commands in queue
- TRAP_IGNORE( CheckForMoreCommandsL() );
- }
-
-// ---------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::RunError(TInt aError)
- {
- _LIT(KMessage, "Command error %d");
- TBuf<128> noteMsg;
- noteMsg.Format(KMessage, aError);
-
- iEngine->EikonEnv()->InfoMsg(noteMsg);
-
- TRAP_IGNORE( CheckForMoreCommandsL() );
-
- return KErrNone;
- }
-
-// ---------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::CheckForMoreCommandsL()
- {
- //LOGSTRING("Creator: CCreatorEngine::CheckForMoreCommandsL");
-
- // update the progress bar
- if (iProgressInfo)
- iProgressInfo->IncrementAndDraw(1);
-
- // check if we have more commands to be executed
- if (iCurrentEntry >= CommandArrayCount() - 1)
- {
- //LOGSTRING("Creator: CCreatorEngine::CheckForMoreCommandsL all done");
-
- // all done, free resources
- ResetCommandArray();
-
- // deactive secure backup if it was activated by a file command
- iFileOps->DeActivateSecureBackUpViaFileOp();
-
- // dismiss any wait/progress dialogs
- if (isWaitDialog)
- {
- iEngine->FileBrowserUI()->CancelWaitDialog();
- isWaitDialog = EFalse;
- }
- if (isProgressDialog)
- {
- iEngine->FileBrowserUI()->CancelProgressDialog();
- isProgressDialog = EFalse;
- }
-// if (iWaitDialog)
-// {
-// TRAP_IGNORE(iWaitDialog->ProcessFinishedL());
-// iWaitDialog = NULL;
-// }
-// if (iProgressDialog)
-// {
-// TRAP_IGNORE(iProgressDialog->ProcessFinishedL());
-// iProgressDialog = NULL;
-// }
-
-
- // show result note
- if ( iSucceededOperations == 0 && iFailedOperations == 0 )
- {
- // single operation cancelled -> show nothing
- }
- else if (iSucceededOperations == 1 && iFailedOperations == 0)
- {
-// _LIT(KMessage, "Operation succeeded");
-// iEngine->FileBrowserUI()->ShowConfirmationNote(KMessage);
- }
- else if (iSucceededOperations > 0 && iFailedOperations == 0)
- {
-// _LIT(KMessage, "%d operations succeeded");
-// TBuf<128> noteMsg;
-// noteMsg.Format(KMessage, iSucceededOperations);
-// iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg);
- }
- else if (iSucceededOperations == 0 && iFailedOperations > 1)
- {
- _LIT(KMessage, "%d operations failed");
- TBuf<128> noteMsg;
- noteMsg.Format(KMessage, iFailedOperations);
-
- iEngine->FileBrowserUI()->ShowErrorNote(noteMsg);
- }
- else if (iSucceededOperations > 0 && iFailedOperations > 0)
- {
- _LIT(KMessage, "%d operations succeeded, %d failed");
- TBuf<128> noteMsg;
- noteMsg.Format(KMessage, iSucceededOperations, iFailedOperations);
-
- iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(iLastError, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
-
- }
- else
- {
- // maintain requests
- iCurrentEntry++;
-
- //LOGSTRING2("Creator: CCreatorEngine::CheckForMoreCommandsL iCurrentEntry=%d", iCurrentEntry);
-
- ExecuteCommand();
- }
- }
-// --------------------------------------------------------------------------------------------
-
-// This callback function is called when cancel button of the progress bar was pressed
-void CFileBrowserFileUtils::DialogDismissedL(/*TInt aButtonId*/)
- {
-// iProgressDialog = NULL;
-// iProgressInfo = NULL;
-// iWaitDialog = NULL;
-
- // check if cancel button was pressed
-// if (aButtonId == EAknSoftkeyCancel)
-// {
- // cancel the active object, command executer
- Cancel();
-
- iFileOps->CancelOp();
-
- ResetCommandArray();
-
- isProgressDialog = EFalse;
-
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Cancelled"), _L(""));
-// }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::AppendToCommandArrayL(TInt aCommand, CCommandParamsBase* aParameters)
- {
- if (iCommandArray)
- iCommandArray->AppendL( TCommand(aCommand, aParameters) );
- else
- User::Leave(KErrNotReady);
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::CommandArrayCount() const
- {
- TInt count(0);
-
- if (iCommandArray)
- count = iCommandArray->Count();
-
- return count;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ResetCommandArray()
- {
- // delete params first
- for (TInt i=0; i<CommandArrayCount(); i++)
- {
- if ( iCommandArray->At(i).iParameters )
- {
- delete iCommandArray->At(i).iParameters;
- iCommandArray->At(i).iParameters = NULL;
- }
- }
-
- // reset the entries
- iCommandArray->Reset();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::HandleSettingsChangeL()
- {
- // TODO
-
-// if (iEngine->FileListContainer())
-// {
-// iEngine->FileListContainer()->SetScreenLayoutL(iEngine->Settings().iDisplayMode);
-// iEngine->FileListContainer()->CreateListBoxL(iEngine->Settings().iFileViewMode);
- //iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
- RefreshViewL();
-// }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetSortModeL(TInt aSortMode)
- {
- iSortMode = aSortMode;
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetOrderModeL(TInt aOrderMode)
- {
- iOrderMode = aOrderMode;
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-TKeyResponse CFileBrowserFileUtils::HandleOfferKeyEventL(const TKeyEvent& /*aKeyEvent*/, TEventCode /*aType*/)
- {
- // TODO
- /*
- if(aType != EEventKey)
- return EKeyWasNotConsumed;
-
- TBool shiftKeyPressed = (aKeyEvent.iModifiers & EModifierShift) ||
- (aKeyEvent.iModifiers & EModifierLeftShift) ||
- (aKeyEvent.iModifiers & EModifierRightShift);
- TBool controlKeyPressed = (aKeyEvent.iModifiers & EModifierCtrl) ||
- (aKeyEvent.iModifiers & EModifierRightCtrl);
-
- // handle left arrow key press
- if (aKeyEvent.iCode == EKeyLeftArrow)
- {
- MoveUpOneLevelL();
- return EKeyWasConsumed;
- }
-
- // handle right arrow key press
- else if (aKeyEvent.iCode == EKeyRightArrow)
- {
- if (IsDriveListViewActive() && iDriveEntryList->Count() > 0)
- {
- MoveDownToDirectoryL();
- return EKeyWasConsumed;
- }
- else if (iFileEntryList->Count() > 0)
- {
- MoveDownToDirectoryL();
- return EKeyWasConsumed;
- }
- }
-
- // skip OK/Enter keys when shift or ctrl is pressed because those are needed by the listbox
- else if ((aKeyEvent.iCode == EKeyOK || aKeyEvent.iCode == EKeyEnter) && (shiftKeyPressed || controlKeyPressed))
- {
- return EKeyWasNotConsumed;
- }
-
- // handle OK/Enter keys
- else if (aKeyEvent.iCode == EKeyOK || aKeyEvent.iCode == EKeyEnter)
- {
- if (IsDriveListViewActive() && iDriveEntryList->Count() > 0)
- {
- MoveDownToDirectoryL();
- return EKeyWasConsumed;
- }
- else if (iFileEntryList->Count() > 0)
- {
- TFileEntry fileEntry = iFileEntryList->At(iEngine->FileListContainer()->CurrentListBoxItemIndex());
-
- if (fileEntry.iEntry.IsDir())
- MoveDownToDirectoryL();
- else
- OpenCommonFileActionQueryL();
-
- return EKeyWasConsumed;
- }
- }
-
- // handle Delete/Backspace keys
- else if (!iEngine->FileListContainer()->SearchField() && (aKeyEvent.iCode == EKeyBackspace || aKeyEvent.iCode == EKeyDelete) &&
- !iEngine->FileUtils()->IsCurrentDriveReadOnly() && !iEngine->FileUtils()->IsDriveListViewActive())
- {
- DeleteL();
- return EKeyWasConsumed;
- }
- */
- return EKeyWasNotConsumed;
- }
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::RefreshViewL()
- {
- // TODO
-
-// if (iEngine->FileListContainer())
-// {
-// // create a list box if it doesn't already exist
-// if (!iEngine->FileListContainer()->ListBox())
-// iEngine->FileListContainer()->CreateListBoxL(iEngine->Settings().iFileViewMode);
-//
-// // clear selections if any
-// iEngine->FileListContainer()->ListBox()->ClearSelection();
-//
-// // make sure that the search field is disabled
-// iEngine->FileListContainer()->DisableSearchFieldL();
-
- // read directory listing
- GenerateDirectoryDataL();
-
-// // set an icon array
-// iEngine->FileListContainer()->SetListBoxIconArrayL(GenerateIconArrayL());
-//
-// // set text items
-// iEngine->FileListContainer()->SetListBoxTextArrayL(GenerateItemTextArrayL());
-
-// // make sure that the current item index is not out of array
-// if (iEngine->FileListContainer()->CurrentListBoxItemIndex() == -1 && // -1 is a hardcoded value meaning that no current item index
-// iEngine->FileListContainer()->ListBox()->Model()->NumberOfItems() > 0)
-// iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex( iEngine->FileListContainer()->ListBox()->Model()->NumberOfItems() - 1 );
-//
-// }
-
-// iEngine->FileListContainer()->UpdateToolbar();
-
- }
-
-// --------------------------------------------------------------------------------------------
-
-//CAknIconArray* CFileBrowserFileUtils::GenerateIconArrayL(TBool aGenerateNewBasicIconArray)
-// {
-// // TODO
-//
-// CAknIconArray* iconArray = NULL;
-//
-// if (aGenerateNewBasicIconArray)
-// {
-// iconArray = new(ELeave) CAknIconArray(16);
-// }
-// else
-// {
-// if (iEngine->FileListContainer())
-// iconArray = iEngine->FileListContainer()->ListBoxIconArrayL();
-//
-// if (!iconArray)
-// iconArray = new(ELeave) CAknIconArray(16);
-// }
-//
-//
-// CleanupStack::PushL(iconArray);
-//
-// // generate basic items if not already existing
-// if (iconArray->Count() < EFixedIconListLength)
-// {
-// // reset arrays
-// iconArray->Reset();
-// iAppIconList->Reset();
-//
-// // get default control color
-// TRgb defaultColor;
-// defaultColor = iEngine->EikonEnv()->Color(EColorControlText);
-//
-// // create a color icon of the marking indicator
-// CFbsBitmap* markBitmap = NULL;
-// CFbsBitmap* markBitmapMask = NULL;
-//
-// AknsUtils::CreateColorIconL(AknsUtils::SkinInstance(),
-// KAknsIIDQgnIndiMarkedAdd,
-// KAknsIIDQsnIconColors,
-// EAknsCIQsnIconColorsCG13,
-// markBitmap,
-// markBitmapMask,
-// AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_indi_marked_add,
-// EMbmAvkonQgn_indi_marked_add_mask,
-// defaultColor
-// );
-//
-// // 0 marking indicator
-// CGulIcon* markIcon = CGulIcon::NewL(markBitmap, markBitmapMask);
-// iconArray->AppendL(markIcon);
-//
-// // 1 empty
-// AppendGulIconToIconArrayL(iconArray, AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_prop_empty, EMbmAvkonQgn_prop_empty_mask, KAknsIIDQgnPropEmpty);
-// // 2 phone memory
-// AppendGulIconToIconArrayL(iconArray, AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_prop_phone_memc, EMbmAvkonQgn_prop_phone_memc_mask, KAknsIIDQgnPropPhoneMemc);
-// // 3 memory card
-// AppendGulIconToIconArrayL(iconArray, KMemoryCardUiBitmapFile,
-// EMbmAknmemorycarduiQgn_prop_mmc_memc, EMbmAknmemorycarduiQgn_prop_mmc_memc_mask, KAknsIIDQgnPropMmcMemc);
-// // 4 memory card disabled
-// AppendGulIconToIconArrayL(iconArray, KMemoryCardUiBitmapFile,
-// EMbmAknmemorycarduiQgn_prop_mmc_non, EMbmAknmemorycarduiQgn_prop_mmc_non_mask, KAknsIIDQgnPropMmcNon);
-// // 5 folder
-// AppendGulIconToIconArrayL(iconArray, AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_prop_folder_small, EMbmAvkonQgn_prop_folder_small_mask, KAknsIIDQgnPropFolderSmall);
-// // 6 folder with subfolders
-// AppendGulIconToIconArrayL(iconArray, AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_prop_folder_sub_small, EMbmAvkonQgn_prop_folder_sub_small_mask, KAknsIIDQgnPropFolderSubSmall);
-// // 7 current folder
-// AppendGulIconToIconArrayL(iconArray, AknIconUtils::AvkonIconFileName(),
-// EMbmAvkonQgn_prop_folder_current, EMbmAvkonQgn_prop_folder_current_mask, KAknsIIDQgnPropFolderCurrent);
-// }
-//
-// // append custom icons if not in drive list view and setting is enabled
-// if (!aGenerateNewBasicIconArray && !IsDriveListViewActive() && iEngine->Settings().iShowAssociatedIcons)
-// {
-// // init id counter
-// TInt idCounter(EFixedIconListLength + iAppIconList->Count());
-//
-// // loop all items in the file list
-// for (TInt i=0; i<iFileEntryList->Count(); i++)
-// {
-// TFileEntry& fileEntry = iFileEntryList->At(i);
-//
-// // just check for normal files
-// if (!fileEntry.iEntry.IsDir())
-// {
-// TUid appUid = GetAppUid(fileEntry);
-// TInt iconId = AppIconIdForUid(appUid);
-//
-// if (appUid != KNullUid && iconId == KErrNotFound)
-// {
-// // icon not found from the icon array, generate it
-// CFbsBitmap* bitmap = NULL;
-// CFbsBitmap* mask = NULL;
-// CGulIcon* appIcon = NULL;
-//
-// TRAPD(err,
-// AknsUtils::CreateAppIconLC(AknsUtils::SkinInstance(), appUid, EAknsAppIconTypeList, bitmap, mask);
-// appIcon = CGulIcon::NewL(bitmap, mask);
-// CleanupStack::Pop(2); //bitmap, mask
-// );
-//
-// if (err == KErrNone)
-// {
-// TAppIcon appIconEntry;
-// appIconEntry.iId = idCounter;
-// appIconEntry.iUid = appUid;
-//
-// appIcon->SetBitmapsOwnedExternally(EFalse);
-// iconArray->AppendL(appIcon);
-// iAppIconList->AppendL(appIconEntry);
-//
-// fileEntry.iIconId = idCounter;
-//
-// idCounter++;
-// }
-// else
-// {
-// delete bitmap;
-// delete mask;
-//
-// TAppIcon appIconEntry;
-// appIconEntry.iId = EFixedIconEmpty;
-// appIconEntry.iUid = appUid;
-//
-// iAppIconList->AppendL(appIconEntry);
-// }
-// }
-//
-// else if (appUid != KNullUid && iconId >= 0)
-// {
-// // we already have already generated an icon for this uid, use it
-// fileEntry.iIconId = iconId;
-// }
-// }
-// }
-// }
-//
-// CleanupStack::Pop(); //iconArray
-// return iconArray;
-//
-// }
-//
-// --------------------------------------------------------------------------------------------
-
-//void CFileBrowserFileUtils::AppendGulIconToIconArrayL(CAknIconArray* aIconArray, const TDesC& aIconFile, TInt aIconId, TInt aMaskId, const TAknsItemID aAknsItemId)
-// {
-// CGulIcon* icon = AknsUtils::CreateGulIconL(
-// AknsUtils::SkinInstance(),
-// aAknsItemId,
-// aIconFile,
-// aIconId,
-// aMaskId);
-// CleanupStack::PushL(icon);
-//
-// icon->SetBitmapsOwnedExternally(EFalse);
-// aIconArray->AppendL(icon);
-//
-// CleanupStack::Pop(); //icon
-// }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::AppIconIdForUid(TUid aUid)
- {
- TInt result(KErrNotFound);
-
- for (TInt i=0; i<iAppIconList->Count(); i++)
- {
- if (iAppIconList->At(i).iUid == aUid)
- {
- result = iAppIconList->At(i).iId;
- break;
- }
- }
-
- return result;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TUid CFileBrowserFileUtils::GetAppUid(TFileEntry aFileEntry)
- {
- TFileName fullPath;
- fullPath.Copy(aFileEntry.iPath);
- fullPath.Append(aFileEntry.iEntry.iName);
-
- TParse parsedName;
- parsedName.Set(fullPath, NULL, NULL);
-
- // this will boost performance in \sys\bin folder
- if (parsedName.Ext().CompareF(_L(".dll")) == 0 || parsedName.Ext().CompareF(_L(".rsc")) == 0)
- return KNullUid;
-
- TInt err1(KErrNone), err2(KErrNone);
- TUid appUid;
- TDataType dataType;
- TBool isProgram;
-
- err1 = iEngine->LsSession().AppForDocument(fullPath, appUid, dataType);
- err2 = iEngine->LsSession().IsProgram(fullPath, isProgram);
-
- if (err1 == KErrNone && err2 == KErrNone)
- {
- if (isProgram)
- {
- // get the real app Uid from the app list
- TApaAppInfo appInfo;
- iEngine->LsSession().GetAllApps();
-
- while (iEngine->LsSession().GetNextApp(appInfo) == KErrNone)
- {
- if (fullPath.CompareF(appInfo.iFullName) == 0)
- return appInfo.iUid;
- }
- }
- else
- {
- // return the app Uid associated for it
- return appUid;
- }
- }
-
- return KNullUid;
- }
-
-
-CFileEntryList* CFileBrowserFileUtils::FileEntries() const
-{
- return iFileEntryList;
-}
-CDriveEntryList* CFileBrowserFileUtils::DriveEntries() const
-{
- return iDriveEntryList;
-}
-
-//// --------------------------------------------------------------------------------------------
-//
-//CDesCArray* CFileBrowserFileUtils::GenerateItemTextArrayL()
-// {
-// iTextArray = new(ELeave) CDesCArrayFlat(64);
-//// CleanupStack::PushL(textArray);
-//
-// if (IsDriveListViewActive())
-// {
-// _LIT(KSimpleDriveEntry, "%d\t%c: <%S>\t\t");
-// _LIT(KExtendedDriveEntry, "%d\t%c: <%S>\t%LD / %LD kB\t");
-//
-// for (TInt i=0; i<iDriveEntryList->Count(); i++)
-// {
-// TFileName textEntry;
-// TDriveEntry driveEntry = iDriveEntryList->At(i);
-//
-// if (iEngine->Settings().iFileViewMode == EFileViewModeSimple)
-// {
-// textEntry.Format(KSimpleDriveEntry, driveEntry.iIconId, TUint(driveEntry.iLetter), &driveEntry.iMediaTypeDesc);
-// }
-// else if (iEngine->Settings().iFileViewMode == EFileViewModeExtended)
-// {
-// textEntry.Format(KExtendedDriveEntry, driveEntry.iIconId, TUint(driveEntry.iLetter), &driveEntry.iMediaTypeDesc, driveEntry.iVolumeInfo.iFree/1024, driveEntry.iVolumeInfo.iSize/1024);
-// }
-//
-// iTextArray->AppendL(textEntry);
-// }
-// }
-//
-// else
-// {
-// _LIT(KSimpleFileEntry, "%d\t%S\t\t");
-// _LIT(KExtendedFileEntry, "%d\t%S\t%S\t");
-//
-// for (TInt i=0; i<iFileEntryList->Count(); i++)
-// {
-// TFileName textEntry;
-// TFileEntry fileEntry = iFileEntryList->At(i);
-//
-// // format text line entries
-// if (iEngine->Settings().iFileViewMode == EFileViewModeSimple)
-// {
-// textEntry.Format(KSimpleFileEntry, fileEntry.iIconId, &fileEntry.iEntry.iName);
-// }
-// else if (iEngine->Settings().iFileViewMode == EFileViewModeExtended)
-// {
-// TBuf<128> extraData;
-//
-// // append entry date
-// TTime entryModified = fileEntry.iEntry.iModified;
-// if ( iTz.ConvertToLocalTime( entryModified ) == KErrNone )
-// {
-// entryModified = fileEntry.iEntry.iModified;
-// }
-//
-// _LIT(KCurrentDate,"%D%M%*Y%/0%1%/1%2%/2%3%/3 %-B%:0%J%:1%T%:2%S%:3%+B");
-// entryModified.FormatL(extraData, KCurrentDate);
-//
-// // for a directory append number of entries and for a file the file size
-// if (fileEntry.iEntry.IsDir() && fileEntry.iDirEntries >= 0)
-// {
-// extraData.Append(_L(" - "));
-// extraData.AppendNum(fileEntry.iDirEntries);
-//
-// if (fileEntry.iDirEntries == 1)
-// extraData.Append(_L(" entry"));
-// else
-// extraData.Append(_L(" entries"));
-// }
-//
-// // normal file entry
-// else if (!fileEntry.iEntry.IsDir())
-// {
-// extraData.Append(_L(" - "));
-//
-// if (fileEntry.iEntry.iSize < 1024)
-// {
-// extraData.AppendNum(fileEntry.iEntry.iSize);
-// extraData.Append(_L(" B"));
-// }
-// else if (fileEntry.iEntry.iSize < 1024*1024)
-// {
-// TReal sizeKB = (TReal)fileEntry.iEntry.iSize / 1024;
-// extraData.AppendNum(sizeKB, TRealFormat(KDefaultRealWidth, 1));
-// extraData.Append(_L(" kB"));
-// }
-// else
-// {
-// TReal sizeMB = (TReal)fileEntry.iEntry.iSize / (1024*1024);
-// extraData.AppendNum(sizeMB, TRealFormat(KDefaultRealWidth, 1));
-// extraData.Append(_L(" MB"));
-// }
-// }
-//
-// // append attribute flags if any
-// TBuf<4> atts;
-// if (fileEntry.iEntry.IsArchive())
-// atts.Append(_L("A"));
-// if (fileEntry.iEntry.IsHidden())
-// atts.Append(_L("H"));
-// if (fileEntry.iEntry.IsReadOnly())
-// atts.Append(_L("R"));
-// if (fileEntry.iEntry.IsSystem())
-// atts.Append(_L("S"));
-//
-// if (atts.Length() > 0)
-// {
-// extraData.Append(_L(" - ["));
-// extraData.Append(atts);
-// extraData.Append(_L("]"));
-// }
-//
-// // format
-// textEntry.Format(KExtendedFileEntry, fileEntry.iIconId, &fileEntry.iEntry.iName, &extraData);
-// }
-//
-// iTextArray->AppendL(textEntry);
-// }
-// }
-//
-//// CleanupStack::Pop(); //textArray
-// return iTextArray;
-// }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::GenerateDirectoryDataL()
- {
- if (iListingMode == ENormalEntries)
- {
- if (IsDriveListViewActive())
- GetDriveListL();
- else
- GetDirectoryListingL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::GetDriveListL()
- {
- TDriveList driveList;
-
- // get drive listing depending of the support for network drives
- if (iEngine->Settings().iSupportNetworkDrives)
- {
- #ifndef __SERIES60_30__
- #ifndef __SERIES60_31__
- User::LeaveIfError(iFs.DriveList(driveList, KDriveAttAll));
- #endif
- #else
- User::LeaveIfError(iFs.DriveList(driveList));
- #endif
- }
- else
- {
- User::LeaveIfError(iFs.DriveList(driveList));
- }
-
- iDriveEntryList->Reset();
-
- for (TInt i=0; i<KMaxDrives; i++)
- {
- if (driveList[i])
- {
- TDriveEntry driveEntry;
-
- // set default icon
- driveEntry.iIconId = EFixedIconPhoneMemory;
-
- // get drive letter and number
- driveEntry.iLetter = 'A' + i;
- iFs.CharToDrive(driveEntry.iLetter, driveEntry.iNumber);
-
- // get volume info and check errors
- if (iFs.Volume(driveEntry.iVolumeInfo, driveEntry.iNumber) == KErrNone)
- {
- // set media type descriptor
- TInt mediaType = driveEntry.iVolumeInfo.iDrive.iType;
- TBool extMountable( EFalse );
-
- if (mediaType == EMediaNotPresent)
- driveEntry.iMediaTypeDesc = _L("Not present");
- else if (mediaType ==EMediaUnknown )
- driveEntry.iMediaTypeDesc = _L("Unknown");
- else if (mediaType ==EMediaFloppy )
- driveEntry.iMediaTypeDesc = _L("Floppy");
- else if (mediaType == EMediaHardDisk)
- driveEntry.iMediaTypeDesc = _L("Mass storage");
- else if (mediaType == EMediaCdRom)
- driveEntry.iMediaTypeDesc = _L("CD-ROM");
- else if (mediaType == EMediaRam)
- driveEntry.iMediaTypeDesc = _L("RAM");
- else if (mediaType == EMediaFlash)
- driveEntry.iMediaTypeDesc = _L("Flash");
- else if (mediaType == EMediaRom)
- driveEntry.iMediaTypeDesc = _L("ROM");
- else if (mediaType == EMediaRemote)
- driveEntry.iMediaTypeDesc = _L("Remote");
- else if (mediaType == EMediaNANDFlash)
- driveEntry.iMediaTypeDesc = _L("NAND flash");
-
- // get real size of the ROM drive
- if (mediaType == EMediaRom)
- {
- TMemoryInfoV1Buf ramMemory;
- UserHal::MemoryInfo(ramMemory);
- driveEntry.iVolumeInfo.iSize = ramMemory().iTotalRomInBytes;
- }
-
- // set attribute descripitions
- if (driveEntry.iVolumeInfo.iDrive.iBattery == EBatNotSupported)
- driveEntry.iAttributesDesc.Append(_L("Battery not supported"));
- else if (driveEntry.iVolumeInfo.iDrive.iBattery == EBatGood)
- driveEntry.iAttributesDesc.Append(_L("Battery good"));
- else if (driveEntry.iVolumeInfo.iDrive.iBattery == EBatLow)
- driveEntry.iAttributesDesc.Append(_L("Battery low"));
- else
- driveEntry.iAttributesDesc.Append(_L("Battery state unknown"));
-
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttLocal)
- driveEntry.iAttributesDesc.Append(_L(" + Local"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttRom)
- driveEntry.iAttributesDesc.Append(_L(" + ROM"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttRedirected)
- driveEntry.iAttributesDesc.Append(_L("+ Redirected"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttSubsted)
- driveEntry.iAttributesDesc.Append(_L(" + Substed"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttInternal)
- driveEntry.iAttributesDesc.Append(_L(" + Internal"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttRemovable)
- {
- driveEntry.iAttributesDesc.Append(_L(" + Removable"));
-#if (!defined __SERIES60_30__ && !defined __SERIES60_31__)
- TUint drvStatus( 0 );
- if ( !DriveInfo::GetDriveStatus( iFs, driveEntry.iNumber, drvStatus ) &&
- drvStatus & DriveInfo::EDriveExternallyMountable &&
- drvStatus & DriveInfo::EDriveInternal )
- {
- extMountable = ETrue;
- // iMediaTypeDesc already set as "Mass storage"
- }
- else
- {
- driveEntry.iMediaTypeDesc = _L("Memory card");
- }
-#else
- driveEntry.iMediaTypeDesc = _L("Memory card");
-#endif
- }
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttRemote)
- driveEntry.iAttributesDesc.Append(_L(" + Remote"));
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttTransaction)
- driveEntry.iAttributesDesc.Append(_L(" + Transaction"));
-
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttVariableSize)
- driveEntry.iAttributesDesc.Append(_L(" + Variable size"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttDualDensity)
- driveEntry.iAttributesDesc.Append(_L(" + Dual density"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttFormattable)
- driveEntry.iAttributesDesc.Append(_L(" + Formattable"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttWriteProtected)
- driveEntry.iAttributesDesc.Append(_L(" + Write protected"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttLockable)
- driveEntry.iAttributesDesc.Append(_L(" + Lockable"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttLocked)
- driveEntry.iAttributesDesc.Append(_L(" + Locked"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttHasPassword)
- driveEntry.iAttributesDesc.Append(_L(" + Has password"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttReadWhileWrite)
- driveEntry.iAttributesDesc.Append(_L(" + Read while write"));
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttDeleteNotify)
- driveEntry.iAttributesDesc.Append(_L(" + Supports DeleteNotify"));
-
-
- // mark a removable media with memory card icon
- if (driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAttRemovable && !extMountable)
- {
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttLocked || driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAbsent)
- {
- driveEntry.iIconId = EFixedIconMemoryCardDisabled;
- }
- else
- {
- driveEntry.iIconId = EFixedIconMemoryCard;
- }
- }
- }
-
- // if this fails, likely it's a memory card which is not present
- else
- {
- TVolumeInfo volumeInfo;
- volumeInfo.iSize = 0;
- volumeInfo.iFree = 0;
- volumeInfo.iDrive.iDriveAtt = KDriveAttRemovable;
- volumeInfo.iDrive.iMediaAtt = KMediaAttWriteProtected;
- driveEntry.iVolumeInfo = volumeInfo;
-
- driveEntry.iMediaTypeDesc = _L("Not ready");
- driveEntry.iIconId = EFixedIconMemoryCardDisabled;
- }
-
- if ( iPrevFolderName != KNullDesC && iPrevFolderName[0] == driveEntry.iLetter )
- {
- iPrevFolderIndex = iDriveEntryList->Count();
- }
-
- iDriveEntryList->AppendL(driveEntry);
- }
- }
-
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::GetDirectoryListingL()
- {
- iFileEntryList->Reset();
-
- TInt sortMode(ESortByName);
- if (iSortMode == EFileBrowserCmdViewSortByExtension)
- sortMode = ESortByExt;
- else if (iSortMode == EFileBrowserCmdViewSortBySize)
- sortMode = ESortBySize;
- else if (iSortMode == EFileBrowserCmdViewSortByDate)
- sortMode = ESortByDate;
-
- TInt orderMode(EAscending);
- if (iOrderMode == EFileBrowserCmdViewOrderDescending)
- orderMode = EDescending;
-
- CDir* dir = NULL;
- if (iFs.GetDir(iCurrentPath, KEntryAttMatchMask, sortMode | orderMode | EDirsFirst, dir) == KErrNone)
- {
- CleanupStack::PushL(dir);
-
- for (TInt i=0; i<dir->Count(); i++)
- {
- TFileEntry fileEntry;
- fileEntry.iPath = iCurrentPath;
- fileEntry.iEntry = (*dir)[i];
- fileEntry.iDirEntries = KErrNotFound;
- fileEntry.iIconId = EFixedIconEmpty;
-
- if ( iPrevFolderName != KNullDesC && iPrevFolderName == fileEntry.iEntry.iName )
- {
- iPrevFolderIndex = i;
- }
-
- // check for directory entries
- if (fileEntry.iEntry.IsDir())
- {
- fileEntry.iIconId = EFixedIconFolder;
-
- TFileName subPath = fileEntry.iPath;
- subPath.Append(fileEntry.iEntry.iName);
- subPath.Append(_L("\\"));
-
- // get number of entries in this directory if extended info about sub directories enabled
- if (iEngine->Settings().iShowSubDirectoryInfo && iEngine->Settings().iFileViewMode == EFileViewModeExtended)
- {
- CDir* subDir = NULL;
- if (iFs.GetDir(subPath, KEntryAttMatchMask, ESortNone | EDirsFirst, subDir) == KErrNone)
- {
- fileEntry.iDirEntries = subDir->Count();
- delete subDir;
- }
- }
-
- // apply subfolder icon for known directories (speed improvement)
- if (subPath[0]=='Z' && (subPath.CompareF(_L("Z:\\data\\"))==0 || subPath.CompareF(_L("Z:\\Nokia\\"))==0
- || subPath.Compare(_L("Z:\\private\\"))==0 || subPath.Compare(_L("Z:\\resource\\"))==0
- || subPath.Compare(_L("Z:\\sys\\"))==0 || subPath.Compare(_L("Z:\\system\\"))==0))
- {
- fileEntry.iIconId = EFixedIconFolderSub;
- }
- else if (subPath[0]=='Z' && (subPath.CompareF(_L("Z:\\sys\\bin\\"))==0))
- {
- // normal folder icon for these ones
- fileEntry.iIconId = EFixedIconFolder;
- }
- else
- {
- // check if this folder has subdirectories
- CDir* subDir = NULL;
- if (iFs.GetDir(subPath, KEntryAttDir|KEntryAttMatchMask, ESortNone | EDirsFirst, subDir) == KErrNone)
- {
- for (TInt j=0; j<subDir->Count(); j++)
- {
- TEntry entry = (*subDir)[j];
-
- if (entry.IsDir())
- {
- fileEntry.iIconId = EFixedIconFolderSub;
- break;
- }
- }
-
- delete subDir;
- }
- }
- }
-
- iFileEntryList->AppendL(fileEntry);
- }
-
- CleanupStack::PopAndDestroy(); //dir
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::MoveUpOneLevelL()
- {
- iPrevFolderIndex = KErrNotFound;
- iPrevFolderName.Zero();
-
- // change back to normal mode or move up
- if (iListingMode != ENormalEntries)
- {
- iListingMode = ENormalEntries;
- }
- else
- {
- // do nothing if displaying drive list view
- if (IsDriveListViewActive())
- return;
-
- if (iCurrentPath.Length() <= KDriveLetterStringLength)
- {
- if ( iCurrentPath.Length() > 0 )
- {
- iPrevFolderName.Append( iCurrentPath[0] );
- }
- // move to drive list view if the current path is already short enough
- iCurrentPath = KNullDesC;
- }
- else
- {
- // move one directory up
- TInt marker(iCurrentPath.Length());
-
- // find second last dir marker
- for (TInt i=iCurrentPath.Length()-2; i>=0; i--)
- {
- if (iCurrentPath[i] == '\\')
- {
- marker = i;
- break;
- }
-
- }
-
- // update iPrevDir with the directory name that we just left
- iPrevFolderName.Copy( iCurrentPath.RightTPtr( iCurrentPath.Length() - marker - 1 ) );
- iPrevFolderName.Delete( iPrevFolderName.Length() -1, 2 ); // remove extra '\\'
-
- iCurrentPath = iCurrentPath.LeftTPtr(marker+1);
- }
- }
-
-// if (iEngine->FileListContainer())
-// {
- //iEngine->FileListContainer()->DisableSearchFieldL();
- //iEngine->FileListContainer()->ListBox()->ClearSelection();
- //iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(0);
- //iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
-// }
-
- // update view
- RefreshViewL();
-
- if (iEngine->Settings().iRememberFolderSelection
- //&& iEngine->FileListContainer()
- && iPrevFolderIndex > KErrNotFound )
- {
-
-// TInt visibleItems = iEngine->FileListContainer()->ListBox()->Rect().Height() /
-// iEngine->FileListContainer()->ListBox()->ItemHeight()
-// - 1; // for the title row
-//
-// // By default, the selected item would be the last visible item on the listbox.
-// // We want the selected item be displayed at the middle of the listbox, so we
-// // select one of the successor items first to scroll down a bit
-// iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(
-// Min( iEngine->FileListContainer()->ListBox()->Model()->ItemTextArray()->MdcaCount() -1,
-// iPrevFolderIndex + visibleItems / 2 ) );
-//
-// // ...and after that we select the the correct item.
-// iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex( iPrevFolderIndex );
-
- // update view
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::MoveDownToDirectoryL(TInt aIndex)
- {
-
- // change back to normal mode
- if (iListingMode != ENormalEntries)
- {
- iListingMode = ENormalEntries;
- }
-
- if (aIndex >= 0)
- {
- TBool needsRefresh(EFalse);
-
- if (IsDriveListViewActive())
- {
- // currently in a drive list view, move to root of selected drive
- if (iDriveEntryList->Count() > aIndex)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- iCurrentPath.Append(driveEntry.iLetter);
- iCurrentPath.Append(_L(":\\"));
-
- needsRefresh = ETrue;
- }
- }
- else
- {
- // otherwise just append the new directory
- if (iFileEntryList->Count() > aIndex)
- {
- TFileEntry fileEntry = iFileEntryList->At(aIndex);
-
- if (fileEntry.iEntry.IsDir())
- {
- iCurrentPath.Copy(fileEntry.iPath);
- iCurrentPath.Append(fileEntry.iEntry.iName);
- iCurrentPath.Append(_L("\\"));
-
- needsRefresh = ETrue;
- }
- }
- }
-
- if (needsRefresh /*&& iEngine->FileListContainer()*/)
- {
- //iEngine->FileListContainer()->DisableSearchFieldL();
- //iEngine->FileListContainer()->ListBox()->ClearSelection();
- //iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(0);
- //iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
-
- // update view
- RefreshViewL();
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::IsCurrentDriveReadOnly()
- {
- if (iListingMode !=ENormalEntries || iCurrentPath.Length() < 2)
- return EFalse;
- else
- {
- for (TInt i=0; i<iDriveEntryList->Count(); i++)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(i);
-
- if (driveEntry.iLetter == iCurrentPath[0])
- {
- if (driveEntry.iVolumeInfo.iDrive.iMediaAtt == KMediaAttWriteProtected || driveEntry.iVolumeInfo.iDrive.iMediaAtt == KMediaAttLocked || driveEntry.iVolumeInfo.iDrive.iDriveAtt == KDriveAbsent)
- return ETrue;
- else
- return EFalse;
- }
- }
- }
-
- return EFalse;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::IsItemDirectory(TInt aCurrentItemIndex)
- {
- if (aCurrentItemIndex < 0)
- {
- return EFalse;
- }
- else
- {
- if (iFileEntryList->Count() > aCurrentItemIndex)
- {
- TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex) ;
- return fileEntry.iEntry.IsDir();
- }
- else
- {
- return EFalse;
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::SetSelectedItemsOrCurrentItemL(const CArrayFix<TInt>* selectionIndexes,
- CFileEntryList* aFileEntryList)
- {
- aFileEntryList->Reset();
-
- // by default use selected items
- if (selectionIndexes && selectionIndexes->Count() > 0)
- {
- TInt ref(0);
- TKeyArrayFix key(0, ECmpTUint16);
- TInt index(0);
-
- for (TInt i=0; i<iFileEntryList->Count(); i++)
- {
- ref = i;
-
- if (selectionIndexes->Find(ref, key, index) == 0)
- {
- aFileEntryList->AppendL(iFileEntryList->At(i));
- }
- }
- }
- return aFileEntryList->Count();
- }
-
-// --------------------------------------------------------------------------------------------
-//TInt CFileBrowserFileUtils::GetSelectedItemsOrCurrentItemL(CFileEntryList* aFileEntryList)
-// {
-// aFileEntryList->Reset();
-//
-// const CArrayFix<TInt>* selectionIndexes = iEngine->GetSelectedIndices();
-// // by default use selected items
-// if (selectionIndexes && selectionIndexes->Count() > 0)
-// {
-// TInt ref(0);
-// TKeyArrayFix key(0, ECmpTUint16);
-// TInt index(0);
-//
-// for (TInt i=0; i<iFileEntryList->Count(); i++)
-// {
-// ref = i;
-//
-// if (selectionIndexes->Find(ref, key, index) == 0)
-// {
-// aFileEntryList->AppendL(iFileEntryList->At(i));
-// }
-// }
-// }
-//
-// // or if none selected, use the current item index
-// else
-// {
-//// TInt currentItemIndex = iEngine->FileListContainer()->CurrentListBoxItemIndex();
-// TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-// if (iFileEntryList->Count() > currentItemIndex && currentItemIndex >= 0)
-// {
-// aFileEntryList->AppendL(iFileEntryList->At(currentItemIndex));
-// }
-// }
-//
-// return aFileEntryList->Count();
-// }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::ClipboardCutL(const CArrayFix<TInt>* aSelectionIndices)
- {
-
- iClipBoardMode = EClipBoardModeCut;
- //TInt operations = GetSelectedItemsOrCurrentItemL(iClipBoardList);
- TInt operations = SetSelectedItemsOrCurrentItemL(aSelectionIndices, iClipBoardList);
- return operations;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::ClipboardCopyL(const CArrayFix<TInt>* aSelectionIndices)
- {
- iClipBoardMode = EClipBoardModeCopy;
- //TInt operations = GetSelectedItemsOrCurrentItemL(iClipBoardList);
- TInt operations = SetSelectedItemsOrCurrentItemL(aSelectionIndices, iClipBoardList);
- return operations;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ClipboardPasteL(const TOverwriteOptions &aOverwriteOptions)
- {
- if (iClipBoardMode == EClipBoardModeCut)
- {
- DoCopyToFolderL(iClipBoardList, iCurrentPath, aOverwriteOptions, ETrue );
- iClipBoardList->Reset();
- }
- else if (iClipBoardMode == EClipBoardModeCopy)
- {
- DoCopyToFolderL(iClipBoardList, iCurrentPath, aOverwriteOptions, EFalse);
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::SetCurrentSelection(const CArrayFix<TInt>* aSelectionIndices)
- {
- TInt operations = SetSelectedItemsOrCurrentItemL(aSelectionIndices, iCurrentSelectionList);
- return operations;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::CopyToFolderL(TFileName aTargetDir,
- const TOverwriteOptions &aOverwriteOptions,
- TBool aMove)
- {
-
- // TFileName destinationFolder;
-
- // generate an icon array
- // CAknIconArray* iconArray = GenerateIconArrayL(ETrue);
- // CleanupStack::PushL(iconArray);
-
- // run folder selection dialog
- // CFileBrowserDestinationFolderSelectionDlg* dlg = CFileBrowserDestinationFolderSelectionDlg::NewL(destinationFolder, iDriveEntryList, iconArray);
-
- // get entry list
- //CFileEntryList* entryList = new(ELeave) CFileEntryList(32);
- //GetSelectedItemsOrCurrentItemL(entryList);
- //CleanupStack::PushL(entryList);
-
- // do the file operations
- //DoCopyToFolderL(entryList, aTargetDir, aOverwriteOptions, aMove);
- DoCopyToFolderL(iCurrentSelectionList, aTargetDir, aOverwriteOptions, aMove);
-
- //CleanupStack::PopAndDestroy(); // entryList
-
- // CleanupStack::Pop(); //iconArray
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::IsDestinationEntriesExists(const TDesC& aTargetDir)
- {
- TBool someEntryExists(EFalse);
- if (iCurrentSelectionList && iCurrentSelectionList->Count() > 0)
- {
- // check if some destination entries also exists
- for (TInt i=0; i<iCurrentSelectionList->Count(); i++)
- {
- TFileEntry fileEntry = iCurrentSelectionList->At(i);
-
- TFileName targetEntry = aTargetDir;
- targetEntry.Append(fileEntry.iEntry.iName);
-
- if (fileEntry.iEntry.IsDir())
- {
- targetEntry.Append(_L("\\"));
-
- if (BaflUtils::PathExists(iFs, targetEntry))
- {
- someEntryExists = ETrue;
- break;
- }
- }
- else
- {
- if (BaflUtils::FileExists(iFs, targetEntry))
- {
- someEntryExists = ETrue;
- break;
- }
- }
- }
- }
- return someEntryExists;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DoCopyToFolderL(CFileEntryList* aEntryList,
- const TDesC& aTargetDir,
- const TOverwriteOptions &aOverwriteOptions,
- TBool aDeleteSource)
- {
- if (aEntryList && aEntryList->Count() > 0)
- {
- if (aOverwriteOptions.iDoFileOperations)
- {
- // set correct command id depending if we are copying or moving
- TInt commandId(EFileBrowserFileOpCommandCopy);
- if (aDeleteSource)
- commandId = EFileBrowserFileOpCommandMove;
-
- // do the file operations for each entry
- for (TInt i=0; i<aEntryList->Count(); i++)
- {
- TFileEntry fileEntry = aEntryList->At(i);
-
- TFileName targetEntry = aTargetDir;
- targetEntry.Append(fileEntry.iEntry.iName);
-
- if (aOverwriteOptions.iQueryIndex == EFileActionGenerateUniqueFilenames)
- {
- CApaApplication::GenerateFileName(iFs, targetEntry);
- }
- else if (aOverwriteOptions.iQueryIndex == EFileActionQueryPostFix)
- {
- targetEntry.Append(aOverwriteOptions.iPostFix);
- }
-
-
- // append the new command to the command array
- if (fileEntry.iEntry.IsDir())
- {
- AppendToCommandArrayL(commandId,
- new(ELeave)CCommandParamsCopyOrMove(fileEntry, targetEntry, aOverwriteOptions.iOverWriteFlags|CFileMan::ERecurse)
- );
- }
- else
- {
- AppendToCommandArrayL(commandId,
- new(ELeave)CCommandParamsCopyOrMove(fileEntry, targetEntry, aOverwriteOptions.iOverWriteFlags)
- );
- }
-
- }
-
- // execute all operations
- if (aDeleteSource)
- StartExecutingCommandsL(_L("Moving"));
- else
- StartExecutingCommandsL(_L("Copying"));
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DeleteL()
- {
- // do the file operations for each entry
- for (TInt i=0; i<iCurrentSelectionList->Count(); i++)
- {
- TFileEntry fileEntry = iCurrentSelectionList->At(i);
-
- // append the new command to the command array
- if (fileEntry.iEntry.IsDir())
- {
- AppendToCommandArrayL(EFileBrowserFileOpCommandDelete,
- new(ELeave)CCommandParamsDelete(fileEntry, CFileMan::ERecurse)
- );
- }
- else
- {
- AppendToCommandArrayL(EFileBrowserFileOpCommandDelete,
- new(ELeave)CCommandParamsDelete(fileEntry, 0)
- );
- }
-
- }
-
- // execute all operations
- StartExecutingCommandsL(_L("Deleting"));
- }
-
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::SelectionHasDirs()
-{
- TBool isDir(EFalse);
-
- // check if any directories and ask recursion
- for (TInt i=0; i<iCurrentSelectionList->Count(); i++)
- {
- TFileEntry fileEntry = iCurrentSelectionList->At(i);
-
- if (fileEntry.iEntry.IsDir())
- {
- isDir = ETrue;
- break;
- }
- }
- return isDir;
-}
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::TouchL(TBool aRecurse)
- {
- // now go through all entries
- for (TInt i=0; i<iCurrentSelectionList->Count(); i++)
- {
- TFileEntry fileEntry = iCurrentSelectionList->At(i);
-
- // touch to current time
- TTime now;
- now.UniversalTime();
-
-
- // append the new command to the command array
- if (fileEntry.iEntry.IsDir() && aRecurse)
- {
- AppendToCommandArrayL(EFileBrowserFileOpCommandAttribs,
- new(ELeave)CCommandParamsAttribs(fileEntry, NULL, NULL, now, CFileMan::ERecurse)
- );
- }
- else
- {
- AppendToCommandArrayL(EFileBrowserFileOpCommandAttribs,
- new(ELeave)CCommandParamsAttribs(fileEntry, NULL, NULL, now, 0)
- );
- }
- }
-
- // execute all operations
- StartExecutingCommandsL(_L("Touching"));
- }
-
-TBool CFileBrowserFileUtils::TargetExists(const TInt aIndex, const TFileName &newName)
- {
- TBool alreadyExists(EFalse);
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
-
- TFileEntry fileEntry = iFileEntryList->At(aIndex);
- TFileName targetEntry = fileEntry.iPath;
- targetEntry.Append(newName);
- if (fileEntry.iEntry.IsDir())
- {
- //targetEntry.Append(_L("\\"));
- alreadyExists = BaflUtils::PathExists(iFs, targetEntry);
- }
- else
- {
- alreadyExists = BaflUtils::FileExists(iFs, targetEntry);
- }
- }
- return alreadyExists;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::RenameL(const TInt aIndex, const TFileName &newName)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TFileEntry fileEntry = iFileEntryList->At(aIndex);
-
- TFileName targetEntry = fileEntry.iPath;
- targetEntry.Append(newName);
-
- // append the new command to the command array
- AppendToCommandArrayL(EFileBrowserFileOpCommandRename,
- new(ELeave)CCommandParamsRename(fileEntry, targetEntry, CFileMan::EOverWrite)
- );
- }
- // execute all operations done from caller
- // StartExecutingCommandsL(_L("Renaming"));
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetAttributesL()
- {
-// CFileEntryList* entries = new(ELeave) CFileEntryList(16);
-// GetSelectedItemsOrCurrentItemL(entries);
-// CleanupStack::PushL(entries);
-//
-// if (entries->Count() > 0)
-// {
-// TFileName naviText = _L("Multiple entries");
-//
-// TUint setAttMask(0);
-// TUint clearAttMask(0);
-// //TBool recurse(EFalse);
-//
-// // set default masks if only one file selected
-// if (entries->Count() == 1)
-// {
-// TFileEntry fileEntry = entries->At(0);
-//
-// naviText.Copy(fileEntry.iEntry.iName);
-//
-// if (fileEntry.iEntry.IsArchive())
-// setAttMask |= KEntryAttArchive;
-// else
-// clearAttMask |= KEntryAttArchive;
-//
-// if (fileEntry.iEntry.IsHidden())
-// setAttMask |= KEntryAttHidden;
-// else
-// clearAttMask |= KEntryAttHidden;
-//
-// if (fileEntry.iEntry.IsReadOnly())
-// setAttMask |= KEntryAttReadOnly;
-// else
-// clearAttMask |= KEntryAttReadOnly;
-//
-// if (fileEntry.iEntry.IsSystem())
-// setAttMask |= KEntryAttSystem;
-// else
-// clearAttMask |= KEntryAttSystem;
-// }
-//
- //iEngine->FileListContainer()->SetScreenLayoutL(EDisplayModeNormal);
- //iEngine->FileListContainer()->SetNaviPaneTextL(naviText);
-
- //CFileBrowserAttributeEditorDlg* dlg = CFileBrowserAttributeEditorDlg::NewL(setAttMask, clearAttMask, recurse);
- //TBool dlgResult = dlg->RunEditorLD();
-
- //iEngine->FileListContainer()->SetScreenLayoutL(iEngine->Settings().iDisplayMode);
- //iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
-//
-// if (dlgResult && (setAttMask > 0 || clearAttMask > 0))
-// {
-// for (TInt i=0; i<entries->Count(); i++)
-// {
-// TFileEntry fileEntry = entries->At(i);
-//
-// // append the new command to the command array
-// if (fileEntry.iEntry.IsDir() && recurse)
-// {
-// AppendToCommandArrayL(EFileBrowserFileOpCommandAttribs,
-// new(ELeave)CCommandParamsAttribs(fileEntry, setAttMask, clearAttMask, fileEntry.iEntry.iModified, CFileMan::ERecurse)
-// );
-// }
-// else
-// {
-// AppendToCommandArrayL(EFileBrowserFileOpCommandAttribs,
-// new(ELeave)CCommandParamsAttribs(fileEntry, setAttMask, clearAttMask, fileEntry.iEntry.iModified, 0)
-// );
-// }
-// }
-//
-// // execute all operations
-// StartExecutingCommandsL(_L("Changing attributes"));
-// }
-//
-// }
-//
-// CleanupStack::PopAndDestroy(); //entries
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SearchL()
- {
-// iEngine->FileListContainer()->SetScreenLayoutL(EDisplayModeNormal);
-// iEngine->FileListContainer()->SetNaviPaneTextL(KNullDesC);
-//
-// iSearchAttributes.iSearchDir = iCurrentPath;
-//
-// CFileBrowserSearchQueryDlg* dlg = CFileBrowserSearchQueryDlg::NewL(iSearchAttributes);
-// TBool dlgResult = dlg->RunQueryLD();
-//
-// iEngine->FileListContainer()->SetScreenLayoutL(iEngine->Settings().iDisplayMode);
-// iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
-//
-// if (dlgResult)
-// {
-// iEngine->EikonEnv()->BusyMsgL(_L("** Searching **"), TGulAlignment(EHCenterVTop));
-
-
- iEngine->FileBrowserUI()->ShowWaitDialog(_L("Searching"));
- iFileEntryList->Reset();
-
- // if search dir is empty, find from all drives
- if (iSearchAttributes.iSearchDir == KNullDesC)
- {
- for (TInt i=0; i<iDriveEntryList->Count(); i++)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(i);
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":\\"));
-
- DoSearchFiles(iSearchAttributes.iWildCards, driveRoot);
-
- if (iSearchAttributes.iRecurse)
- DoSearchFilesRecursiveL(iSearchAttributes.iWildCards, driveRoot);
- }
-
- }
-
- // otherwise just search from the selected directory
- else
- {
- DoSearchFiles(iSearchAttributes.iWildCards, iSearchAttributes.iSearchDir);
-
- if (iSearchAttributes.iRecurse)
- DoSearchFilesRecursiveL(iSearchAttributes.iWildCards, iSearchAttributes.iSearchDir);
- }
-
-// iEngine->EikonEnv()->BusyMsgCancel();
- iEngine->FileBrowserUI()->CancelWaitDialog();
-
-// TInt operations = iFileEntryList->Count();
-
- iListingMode = ESearchResults;
- // TODO iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(0);
- RefreshViewL();
-
-// _LIT(KMessage, "%d entries found");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, operations);
-//
-// iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
-// }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::DoSearchFiles(const TDesC& aFileName, const TDesC& aPath)
- {
- TFindFile fileFinder(iFs);
- CDir* dir;
- TInt err = fileFinder.FindWildByPath(aFileName, &aPath, dir);
-
- while (err == KErrNone && iAllowProcessing)
- {
- iEngine->FileBrowserUI()->ProcessEvents();
- for (TInt i=0; i<dir->Count(); i++)
- {
- TEntry entry = (*dir)[i];
-
- TTime entryModified = entry.iModified;
- // convert from universal time
- if ( iTz.ConvertToLocalTime( entryModified ) == KErrNone )
- {
- entryModified = entry.iModified;
- }
- if ((entry.IsDir() && entryModified >= iSearchAttributes.iMinDate && entryModified <= iSearchAttributes.iMaxDate) ||
- (!entry.IsDir() &&entry.iSize >= iSearchAttributes.iMinSize && entry.iSize <= iSearchAttributes.iMaxSize &&
- entryModified >= iSearchAttributes.iMinDate && entryModified <= iSearchAttributes.iMaxDate))
- {
- TParse parsedName;
- parsedName.Set(entry.iName, &fileFinder.File(), NULL);
-
- if (parsedName.Drive().Length() && aPath.Length() && parsedName.Drive()[0] == aPath[0])
- {
- TFileEntry fileEntry;
- fileEntry.iPath = parsedName.DriveAndPath();
- fileEntry.iEntry = entry;
- fileEntry.iDirEntries = KErrNotFound;
-
- TBool appendToArray(EFalse);
-
- // append directories always
- if (entry.IsDir() && !iSearchAttributes.iTextInFile.Length())
- {
- fileEntry.iIconId = EFixedIconFolder;
- appendToArray = ETrue;
- }
-
- // normal file
- else
- {
- fileEntry.iIconId = EFixedIconEmpty;
-
- // check if a string needs to be found inside the file
- if (iSearchAttributes.iTextInFile.Length())
- {
- // currently only 8-bit searching, so convert from 16-bit
- TBuf8<256> searchText;
- searchText.Copy(iSearchAttributes.iTextInFile);
-
- // specify buffer size and create a buffer
- const TInt KReadBufSize = 1024*1024;
- HBufC8* buffer = HBufC8::NewLC(KReadBufSize);
- TPtr8 bufferPtr = buffer->Des();
-
- // open the file for reading
- RFile file;
- if (file.Open(iFs, parsedName.FullName(), EFileRead) == KErrNone)
- {
- TInt currentPos(0);
-
- for (;;)
- {
- // read from the file
- file.Read(currentPos, bufferPtr, KReadBufSize);
-
- // stop looping if the read buffer isn't long enough
- if (bufferPtr.Length() < searchText.Length())
- {
- break;
- }
-
- // try to find the text
- if (bufferPtr.FindF(searchText) >= 0)
- {
- // match found!
- appendToArray = ETrue;
- break;
- }
-
- // calculate the next position
- currentPos += KReadBufSize - searchText.Length();
- }
-
- file.Close();
- }
-
- CleanupStack::PopAndDestroy(); //buffer
- }
- else
- {
- appendToArray = ETrue;
- }
- }
-
- if (appendToArray)
- TRAP(err, iFileEntryList->AppendL(fileEntry));
- }
- }
- }
-
- delete dir;
- err = fileFinder.FindWild(dir);
- }
-
- return err;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::DoSearchFilesRecursiveL(const TDesC& aFileName, const TDesC& aPath)
- {
- TInt err(KErrNone);
- CDirScan* scan = CDirScan::NewLC(iFs);
- scan->SetScanDataL(aPath, KEntryAttDir|KEntryAttMatchMask, ESortByName | EAscending | EDirsFirst);
- CDir* dir = NULL;
-
- for(;;)
- {
- TRAP(err, scan->NextL(dir));
- if (!dir || (err != KErrNone))
- break;
-
- for (TInt i=0; i<dir->Count(); i++)
- {
- TEntry entry = (*dir)[i];
-
- if (entry.IsDir())
- {
- TFileName path(scan->FullPath());
-
- if (path.Length())
- {
- path.Append(entry.iName);
- path.Append(_L("\\"));
- DoSearchFiles(aFileName, path);
- }
- }
- }
- delete(dir);
- }
-
- CleanupStack::PopAndDestroy(scan);
- return err;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::NewFileL(const TFileName &aNewFileName)
- {
- TFileName fullPath = iCurrentPath;
- fullPath.Append(aNewFileName);
-
- TParse nameParser;
- TInt err = nameParser.SetNoWild(fullPath, NULL, NULL);
-
- if (err == KErrNone)
- {
- // do not try to recreate the file if it already exists
- if (BaflUtils::PathExists(iFs, nameParser.DriveAndPath()))
- {
- err = iFileOps->CreateEmptyFile(fullPath);
- }
- else
- err = KErrAlreadyExists;
- }
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("New file created"));
- }
-
- else if (err == KErrAlreadyExists)
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("File already exists"), _L(""));
- }
-
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote( textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::NewDirectoryL(const TFileName &aNewDirectoryName)
- {
- TFileName fullPath = iCurrentPath;
- fullPath.Append(aNewDirectoryName);
- fullPath.Append(_L("\\"));
-
- TInt err = iFileOps->MkDirAll(fullPath, 0, ETrue);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("New directory created"));
- }
-
- else if (err == KErrAlreadyExists)
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Directory already exists"), _L(""));
- }
-
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote( textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SendToL()
- {
-// CFileEntryList* entries = new(ELeave) CFileEntryList(32);
-// GetSelectedItemsOrCurrentItemL(entries);
-// CleanupStack::PushL(entries);
-//
-// TInt operations(0);
-//
-// CSendUi* sendUi = CSendUi::NewL();
-// CleanupStack::PushL(sendUi);
-// CMessageData* messageData = CMessageData::NewL();
-// CleanupStack::PushL(messageData);
-//
-// for (TInt i=0; i<entries->Count(); i++)
-// {
-// TFileEntry fileEntry = entries->At(i);
-//
-// // only supported for normal file entries
-// if (!fileEntry.iEntry.IsDir())
-// {
-// TFileName fullPath = fileEntry.iPath;
-// fullPath.Append(fileEntry.iEntry.iName);
-//
-// messageData->AppendAttachmentL(fullPath);
-// operations++;
-//
-// }
-// }
-//
-// if (operations > 0)
-// {
-// sendUi->ShowQueryAndSendL(messageData, TSendingCapabilities(0, 0, TSendingCapabilities::ESupportsAttachments));
-//
-// // I guess this note is not needed..
-//// _LIT(KMessage, "%d entries sent");
-//// TFileName noteMsg;
-//// noteMsg.Format(KMessage, operations);
-////
-//// iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg);
-// }
-// else
-// {
-// _LIT(KMessage, "Nothing to send");
-// iEngine->FileBrowserUI()->ShowInformationNote(KMessage, _L(""));
-// }
-//
-// CleanupStack::PopAndDestroy(3); // entries, sendUi, messageData
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::CompressL()
- {
-// CFileEntryList* entries = new(ELeave) CFileEntryList(16);
-// GetSelectedItemsOrCurrentItemL(entries);
-// CleanupStack::PushL(entries);
-//
-// for (TInt i=0; i<entries->Count(); i++)
-// {
-// TFileEntry fileEntry = entries->At(i);
-//
-// TFileName sourceEntry = fileEntry.iPath;
-// sourceEntry.Append(fileEntry.iEntry.iName);
-//
-// TFileName targetEntry = sourceEntry;
-// targetEntry.Append(KGZipExt);
-//
-// TFileName targetEntryShort;
-// targetEntryShort.Copy(fileEntry.iEntry.iName);
-// targetEntryShort.Append(KGZipExt);
-//
-// if (BaflUtils::FileExists(iFs, targetEntry))
-// {
-// _LIT(KMessage, "%S already exists");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &targetEntryShort);
-//
-// iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
-// }
-// else
-// {
-// TRAPD(err,
-// RFile inputFile;
-// User::LeaveIfError(inputFile.Open(iFs, sourceEntry, EFileStream | EFileRead | EFileShareAny));
-// CleanupClosePushL(inputFile);
-//
-// CEZFileToGZip* gZip = CEZFileToGZip::NewLC(iFs, targetEntry, inputFile);
-//
-// while (gZip->DeflateL())
-// ;
-//
-// CleanupStack::PopAndDestroy(2); //inputFile, gZip
-// );
-//
-// if (err == KErrNone)
-// {
-// _LIT(KMessage, "%S created succesfully");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &targetEntryShort);
-//
-// iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg);
-// }
-// else
-// {
-// _LIT(KMessage, "Unable to create %S");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &targetEntryShort);
-//
-// iEngine->FileBrowserUI()->ShowErrorNote(noteMsg);
-// }
-//
-// RefreshViewL();
-// }
-// }
-//
-// CleanupStack::PopAndDestroy(); //entries
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DecompressL()
- {
-// CFileEntryList* entries = new(ELeave) CFileEntryList(16);
-// GetSelectedItemsOrCurrentItemL(entries);
-// CleanupStack::PushL(entries);
-//
-// for (TInt i=0; i<entries->Count(); i++)
-// {
-// TFileEntry fileEntry = entries->At(i);
-//
-// TFileName sourceEntry = fileEntry.iPath;
-// sourceEntry.Append(fileEntry.iEntry.iName);
-//
-// TFileName targetEntry;
-// TFileName targetEntryShort;
-//
-// TInt sourceNameLen = fileEntry.iEntry.iName.Length();
-// TInt gZipExtLen = KGZipExt().Length();
-//
-// if (sourceNameLen > gZipExtLen && sourceEntry.Right(gZipExtLen).CompareF(KGZipExt) == 0)
-// {
-// targetEntry = sourceEntry.Left(sourceEntry.Length() - gZipExtLen);
-// targetEntryShort = fileEntry.iEntry.iName.Left(sourceNameLen - gZipExtLen);
-//
-// if (BaflUtils::FileExists(iFs, targetEntry))
-// {
-// _LIT(KMessage, "%S already exists");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &targetEntryShort);
-//
-// iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
-// }
-// else
-// {
-// TRAPD(err,
-// RFile outputFile;
-// User::LeaveIfError(outputFile.Create(iFs, targetEntry, EFileStream | EFileWrite | EFileShareExclusive));
-// CleanupClosePushL(outputFile);
-//
-// CEZGZipToFile* gZip = CEZGZipToFile::NewLC(iFs, sourceEntry, outputFile);
-//
-// while (gZip->InflateL())
-// ;
-//
-// CleanupStack::PopAndDestroy(2); //outputFile, gZip
-// );
-//
-// if (err == KErrNone)
-// {
-// _LIT(KMessage, "%S decompressed succesfully");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &fileEntry.iEntry.iName);
-//
-// iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg);
-// }
-// else
-// {
-// _LIT(KMessage, "Unable to decompress %S");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &fileEntry.iEntry.iName);
-//
-// iEngine->FileBrowserUI()->ShowErrorNote(noteMsg);
-// }
-//
-// RefreshViewL();
-// }
-// }
-// else
-// {
-// _LIT(KMessage, "%S does not have %S extension");
-// TFileName noteMsg;
-// noteMsg.Format(KMessage, &fileEntry.iEntry.iName, &KGZipExt);
-//
-// iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
-// }
-// }
-//
-// CleanupStack::PopAndDestroy(); //entries
- }
-
-// --------------------------------------------------------------------------------------------
-
-bool CFileBrowserFileUtils::PropertiesL(TInt aCurrentItemIndex, CDesCArray* entryLines, TFileName &titleText)
- {
-
- TBool showDialog(EFalse);
-
- _LIT(KPropertiesEntryStr, "%S\t%S");
- _LIT(KPropertiesEntryInt, "%S\t%d");
- _LIT(KPropertiesEntryUintHex, "%S\t0x%x");
-
- _LIT(KDateFormat, "%D%M%Y%/0%1%/1%2%/2%3%/3");
- _LIT(KTimeFormat, "%-B%:0%J%:1%T%:2%S%:3%+B");
-
- _LIT(KMediaType, "Media");
- _LIT(KAttributes, "Atts");
- _LIT(KVolumeName, "Name");
- _LIT(KUniqueID, "ID");
- _LIT(KNumberOfEntries, "Entries");
- _LIT(KNumberOfFiles, "Files");
- _LIT(KUsed, "Used (B)");
- _LIT(KFree, "Free (B)");
- _LIT(KSize, "Size (B)");
- _LIT(KPath, "Path");
- _LIT(KDate, "Date");
- _LIT(KTime, "Time");
- _LIT(KMimeType, "Mime");
- _LIT(KOpensWith, "Opens");
-
-
- // create an array for the items
-// CDesCArray* entryLines = new(ELeave) CDesCArrayFlat(16);
-// CleanupStack::PushL(entryLines);
-// TFileName titleText;
-
- // just get current item
-// TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-
- if (IsDriveListViewActive() && iDriveEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
- // it is a drive entry
- TDriveEntry driveEntry = iDriveEntryList->At(aCurrentItemIndex);
- TFileName textEntry;
-
- // set title
- titleText.Append(driveEntry.iLetter);
- titleText.Append(_L(":"));
-
- // media type
- textEntry.Format(KPropertiesEntryStr, &KMediaType, &driveEntry.iMediaTypeDesc);
- entryLines->AppendL(textEntry);
-
- // attributes
- textEntry.Format(KPropertiesEntryStr, &KAttributes, &driveEntry.iAttributesDesc);
- entryLines->AppendL(textEntry);
-
- // volume name
- if (driveEntry.iVolumeInfo.iName.Length())
- {
- textEntry.Format(KPropertiesEntryStr, &KVolumeName, &driveEntry.iVolumeInfo.iName);
- entryLines->AppendL(textEntry);
- }
-
- // unique id
- textEntry.Format(KPropertiesEntryUintHex, &KUniqueID, driveEntry.iVolumeInfo.iUniqueID);
- entryLines->AppendL(textEntry);
-
- // number of files
- if (iEngine->Settings().iShowSubDirectoryInfo)
- {
- iFindFileEntryList->Reset();
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":\\"));
-
- DoFindFiles(_L("*"), driveRoot);
- DoFindFilesRecursiveL(_L("*"), driveRoot);
-
- textEntry.Format(KPropertiesEntryInt, &KNumberOfFiles, iFindFileEntryList->Count());
- entryLines->AppendL(textEntry);
-
- iFindFileEntryList->Reset();
- }
-
- // used
- TBuf<32> usedBuf;
- usedBuf.AppendNum(driveEntry.iVolumeInfo.iSize-driveEntry.iVolumeInfo.iFree, TRealFormat(KDefaultRealWidth, 0));
- textEntry.Format(KPropertiesEntryStr, &KUsed, &usedBuf);
- entryLines->AppendL(textEntry);
-
- // free
- TBuf<32> freeBuf;
- freeBuf.AppendNum(driveEntry.iVolumeInfo.iFree, TRealFormat(KDefaultRealWidth, 0));
- textEntry.Format(KPropertiesEntryStr, &KFree, &freeBuf);
- entryLines->AppendL(textEntry);
-
- // size
- TBuf<32> sizeBuf;
- sizeBuf.AppendNum(driveEntry.iVolumeInfo.iSize, TRealFormat(KDefaultRealWidth, 0));
- textEntry.Format(KPropertiesEntryStr, &KSize, &sizeBuf);
- entryLines->AppendL(textEntry);
-
- showDialog = ETrue;
- }
-
- else if (iFileEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
- // it is a file or a directory entry
- TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex);
- TFileName textEntry;
-
- // set title
- titleText.Append(fileEntry.iEntry.iName);
-
- // path
- textEntry.Format(KPropertiesEntryStr, &KPath, &fileEntry.iPath);
- entryLines->AppendL(textEntry);
-
- // date
- TTime entryModified = fileEntry.iEntry.iModified;
-
- // convert from universal time
- if ( iTz.ConvertToLocalTime( entryModified ) == KErrNone )
- {
- entryModified = fileEntry.iEntry.iModified; // use universal time
- }
-
- TBuf<32> dateBuf;
- entryModified.FormatL(dateBuf, KDateFormat);
- textEntry.Format(KPropertiesEntryStr, &KDate, &dateBuf);
- entryLines->AppendL(textEntry);
-
- // time
- TBuf<32> timeBuf;
- entryModified.FormatL(timeBuf, KTimeFormat);
- textEntry.Format(KPropertiesEntryStr, &KTime, &timeBuf);
- entryLines->AppendL(textEntry);
-
- if (!fileEntry.iEntry.IsDir())
- {
- // size
- TBuf<32> sizeBuf;
- sizeBuf.AppendNum(fileEntry.iEntry.iSize, TRealFormat(KDefaultRealWidth, 0));
- textEntry.Format(KPropertiesEntryStr, &KSize, &sizeBuf);
- entryLines->AppendL(textEntry);
- }
- else if (fileEntry.iEntry.IsDir() && iEngine->Settings().iShowSubDirectoryInfo)
- {
- iFindFileEntryList->Reset();
-
- TFileName fullPath;
- fullPath.Append(fileEntry.iPath);
- fullPath.Append(fileEntry.iEntry.iName);
- fullPath.Append(_L("\\"));
-
- // number of entries
- CDir* subDir = NULL;
- if (iFs.GetDir(fullPath, KEntryAttMatchMask, ESortNone | EDirsFirst, subDir) == KErrNone)
- {
- CleanupStack::PushL(subDir);
- textEntry.Format(KPropertiesEntryInt, &KNumberOfEntries, subDir->Count());
- entryLines->AppendL(textEntry);
- CleanupStack::PopAndDestroy(); //subDir
- }
-
- // number of files
- DoFindFiles(_L("*"), fullPath);
- DoFindFilesRecursiveL(_L("*"), fullPath);
- textEntry.Format(KPropertiesEntryInt, &KNumberOfFiles, iFindFileEntryList->Count());
- entryLines->AppendL(textEntry);
-
- // size
- TInt64 size(0);
- for (TInt i=0; i<iFindFileEntryList->Count(); i++)
- {
- TFileEntry fileEntry = iFindFileEntryList->At(i);
- size += fileEntry.iEntry.iSize;
- }
-
- TBuf<32> sizeBuf;
- sizeBuf.AppendNum(size, TRealFormat(KDefaultRealWidth, 0));
- textEntry.Format(KPropertiesEntryStr, &KSize, &sizeBuf);
- entryLines->AppendL(textEntry);
-
- iFindFileEntryList->Reset();
- }
-
- // attributes
- TBuf<32> attBuf;
- if (fileEntry.iEntry.IsArchive())
- attBuf.Append(_L("Arc "));
- if (fileEntry.iEntry.IsHidden())
- attBuf.Append(_L("Hid "));
- if (fileEntry.iEntry.IsReadOnly())
- attBuf.Append(_L("R/O "));
- if (fileEntry.iEntry.IsSystem())
- attBuf.Append(_L("Sys"));
- textEntry.Format(KPropertiesEntryStr, &KAttributes, &attBuf);
- entryLines->AppendL(textEntry);
-
- if (!fileEntry.iEntry.IsDir())
- {
- // mime type
- TFileName fullPath = fileEntry.iPath;
- fullPath.Append(fileEntry.iEntry.iName);
- TDataType dataType;
- TUid appUid;
- if (iEngine->LsSession().AppForDocument(fullPath, appUid, dataType) == KErrNone)
- {
- TBuf<128> mimeTypeBuf;
- mimeTypeBuf.Copy(dataType.Des8());
- if (mimeTypeBuf == KNullDesC)
- mimeTypeBuf.Copy(_L("N/A"));
- textEntry.Format(KPropertiesEntryStr, &KMimeType, &mimeTypeBuf);
- entryLines->AppendL(textEntry);
- }
-
- // opens with
- TApaAppInfo appInfo;
- if (iEngine->LsSession().GetAppInfo(appInfo, appUid) == KErrNone)
- {
- TFileName opensWithBuf;
- _LIT(KOpensWithFormat, "%S (0x%08X)");
- opensWithBuf.Format(KOpensWithFormat, &appInfo.iCaption, appInfo.iUid);
- textEntry.Format(KPropertiesEntryStr, &KOpensWith, &opensWithBuf);
- entryLines->AppendL(textEntry);
- }
- }
-
- showDialog = ETrue;
- }
- return showDialog;
-
-// if (showDialog)
-// {
-// CAknSingleHeadingPopupMenuStyleListBox* listBox = new(ELeave) CAknSingleHeadingPopupMenuStyleListBox;
-// CleanupStack::PushL(listBox);
-//
-// CAknPopupList* popupList = CAknPopupList::NewL(listBox, R_AVKON_SOFTKEYS_OK_EMPTY, AknPopupLayouts::EMenuDoubleWindow);
-// CleanupStack::PushL(popupList);
-//
-// listBox->ConstructL(popupList, CEikListBox::ELeftDownInViewRect);
-// listBox->ItemDrawer()->ColumnData()->EnableMarqueeL(ETrue);
-// listBox->CreateScrollBarFrameL(ETrue);
-// listBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
-// listBox->Model()->SetItemTextArray(entryLines);
-// listBox->Model()->SetOwnershipType(ELbmDoesNotOwnItemArray);
-// listBox->HandleItemAdditionL();
-//
-// popupList->SetTitleL(titleText);
-// popupList->ExecuteLD();
-//
-// CleanupStack::Pop(); // popupList
-// CleanupStack::PopAndDestroy(); // listBox
-// }
-//
-// CleanupStack::PopAndDestroy(); //entryLines
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::OpenWithApparcL(TFileName aFileName)
- {
-
- TFileName fullPath = aFileName;
- TInt err1(KErrNone), err2(KErrNone);
- TUid appUid;
- TDataType dataType;
- TBool isProgram;
-
-
- err1 = iEngine->LsSession().AppForDocument(fullPath, appUid, dataType);
- err2 = iEngine->LsSession().IsProgram(fullPath, isProgram);
-
- if (err1 == KErrNone && err2 == KErrNone)
- {
- if (appUid != KNullUid)
- {
- // found an app, run using it
- TApaTaskList taskList(CEikonEnv::Static()->WsSession());
- TApaTask task = (taskList.FindApp(appUid));
- if (task.Exists())
- {
- User::LeaveIfError(task.SwitchOpenFile(fullPath));
- task.BringToForeground();
- }
- else
- {
- TThreadId id;
- iEngine->LsSession().StartDocument(fullPath, appUid, id, RApaLsSession::ESwitchFiles);
- }
- }
- else if (isProgram)
- {
- LaunchProgramL(fullPath);
- }
- }
- //}
- }
-
-// --------------------------------------------------------------------------------------------
-
-//void CFileBrowserFileUtils::HandleServerAppExit(TInt aReason)
-// {
-// if (iOpenFileService)
-// {
-// delete iOpenFileService;
-// iOpenFileService = NULL;
-// }
-// MAknServerAppExitObserver::HandleServerAppExit(aReason);
-// }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::OpenWithDocHandlerL(TFileName aFileName, TBool aEmbed)
- {
- TFileName fullPath = aFileName;
- RFile sharableFile;
- iDocHandler->OpenTempFileL(fullPath, sharableFile);
- CleanupClosePushL(sharableFile);
- TDataType dataType;
- if (aEmbed)
- {
- iDocHandler->OpenFileEmbeddedL(sharableFile, dataType);
- }
- else
- {
- iDocHandler->OpenFileL(sharableFile, dataType);
- }
- CleanupStack::PopAndDestroy(); //sharableFile
- // }
- }
-
- // --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::OpenWithFileServiceL(TInt aCurrentItemIndex)
- {
- if (iFileEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
- TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex);
-
- TFileName fullPath = fileEntry.iPath;
- fullPath.Append(fileEntry.iEntry.iName);
-
- TBool itemSelected(EFalse);
- RFile sharableFile;
-// TUid appUidExtracted;
-
- TRAPD(err,
-
- // use doc handler to get a sharable file handle
- iDocHandler->OpenTempFileL(fullPath, sharableFile);
- CleanupClosePushL(sharableFile);
-
- // find the data type
- TDataRecognitionResult dataType;
- User::LeaveIfError(iEngine->LsSession().RecognizeData(sharableFile, dataType));
-
- // get all apps that support OpenFileService for this datatype
- CApaAppServiceInfoArray* apps = iEngine->LsSession().GetServiceImplementationsLC(KOpenServiceUid, dataType.iDataType);
- TArray<TApaAppServiceInfo> appServiceInfos = apps->Array();
-
- if (appServiceInfos.Count() > 0)
- {
- // build an array of the app names
- CDesCArray* names = new (ELeave) CDesCArrayFlat(16);
- CleanupStack::PushL(names);
- for (TInt ii=0; ii<appServiceInfos.Count(); ii++)
- {
- TUid appUid = appServiceInfos[ii].Uid();
- TApaAppInfo appInfo;
- if (iEngine->LsSession().GetAppInfo(appInfo, appUid) == KErrNone)
- {
- names->AppendL(appInfo.iCaption);
- }
- else
- {
- TBuf<10> buf;
- buf.Format(_L("0x%08x"), appUid);
- names->AppendL(buf);
- }
- }
-
- // use a list query to select the app
-// TInt index(0);
-// CAknListQueryDialog* dlg = new(ELeave) CAknListQueryDialog(&index);
-// dlg->PrepareLC(R_APP_SELECTION_QUERY);
-// dlg->SetItemTextArray(names);
-// dlg->SetOwnershipType(ELbmDoesNotOwnItemArray);
-//
-// if(dlg->RunLD())
-// {
-// // extract the chosen UID
-// appUidExtracted = appServiceInfos[index].Uid();
-// itemSelected = ETrue;
-// }
-
- CleanupStack::PopAndDestroy(); // names
- }
-
- if (itemSelected)
- {
- // start OpenFileService for the selected app
- CAiwGenericParamList& paramList = iDocHandler->InParamListL();
-
-// if (iOpenFileService)
-// {
-// delete iOpenFileService;
-// iOpenFileService = NULL;
-// }
-
-// iOpenFileService = CAknOpenFileService::NewL(appUidExtracted, sharableFile, this, ¶mList);
- }
-
- CleanupStack::PopAndDestroy(2); // sharableFile, apps
-
- ); // TRAPD
-
- if (err != KErrNone)
- {
- _LIT(KMessage, "No file service available for %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &fileEntry.iEntry.iName);
-
- iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::FileExists(const TDesC& aPath)
- {
- return BaflUtils::FileExists(iFs, aPath);
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::LaunchProgramL(const TDesC& aPath)
- {
- CApaCommandLine* commandLine = CApaCommandLine::NewLC();
- commandLine->SetExecutableNameL(aPath);
- commandLine->SetCommandL(EApaCommandRun);
- TInt err = iEngine->LsSession().StartApp(*commandLine);
- CleanupStack::PopAndDestroy(); //commandLine
- return err;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::MemoryInfoPopupL()
- {
- _LIT(KUsedBytesEntry, "Used: %S bytes\n");
- _LIT(KFreeBytesEntry, "Free: %S bytes\n");
- _LIT(KSizeBytesEntry, "Size: %S bytes\n");
-
- HBufC* messageBuf = HBufC::NewLC(2048);
- TPtr messagePtr = messageBuf->Des();
- TBuf<128> entryLine;
-
- // RAM
- TMemoryInfoV1Buf ramMemory;
- UserHal::MemoryInfo(ramMemory);
- messagePtr.Append(_L("RAM\n"));
-
- // used
- TBuf<32> usedBuf;
- usedBuf.AppendNum(ramMemory().iMaxFreeRamInBytes-ramMemory().iFreeRamInBytes, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KUsedBytesEntry, &usedBuf);
- messagePtr.Append(entryLine);
-
- // free
- TBuf<32> freeBuf;
- freeBuf.AppendNum(ramMemory().iFreeRamInBytes, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KFreeBytesEntry, &freeBuf);
- messagePtr.Append(entryLine);
-
- // size
- TBuf<32> sizeBuf;
- sizeBuf.AppendNum(ramMemory().iMaxFreeRamInBytes, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KSizeBytesEntry, &sizeBuf);
- messagePtr.Append(entryLine);
-
- // All drives
- for (TInt i=0; i<iDriveEntryList->Count(); i++)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(i);
-
- messagePtr.Append(_L("\n"));
- messagePtr.Append(driveEntry.iLetter);
- messagePtr.Append(_L(":\n"));
-
- // used
- TBuf<32> usedBuf;
- usedBuf.AppendNum(driveEntry.iVolumeInfo.iSize-driveEntry.iVolumeInfo.iFree, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KUsedBytesEntry, &usedBuf);
- messagePtr.Append(entryLine);
-
- // free
- TBuf<32> freeBuf;
- freeBuf.AppendNum(driveEntry.iVolumeInfo.iFree, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KFreeBytesEntry, &freeBuf);
- messagePtr.Append(entryLine);
-
- // size
- TBuf<32> sizeBuf;
- sizeBuf.AppendNum(driveEntry.iVolumeInfo.iSize, TRealFormat(KDefaultRealWidth, 0));
- entryLine.Format(KSizeBytesEntry, &sizeBuf);
- messagePtr.Append(entryLine);
- }
-
-// CAknMessageQueryDialog* dialog = new(ELeave) CAknMessageQueryDialog;
-// dialog->PrepareLC(R_MEMORYINFO_DIALOG);
-// dialog->SetMessageTextL(messagePtr);
-// dialog->RunLD();
-
- CleanupStack::PopAndDestroy(); //messageBuf
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ShowFileCheckSumsL(TInt aCurrentItemIndex, TInt aType)
- {
- if (iFileEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
- TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex);
- TFileName fullPath = fileEntry.iPath;
- fullPath.Append(fileEntry.iEntry.iName);
-
- // try to open the file for reading
- RFile fileP;
- TInt err = fileP.Open(iEngine->EikonEnv()->FsSession(), fullPath, EFileRead|EFileShareReadersOnly);
-
- if (err == KErrNone)
- {
- CleanupClosePushL(fileP);
-
- TBuf<128> checkSum;
- HBufC* messageBuf = HBufC::NewLC(2048);
- TPtr messagePtr = messageBuf->Des();
-
- // get MD5 checksum
- if (aType == EFileChecksumsMD5)
- {
- CMD5* md5 = CMD5::NewL();
- CleanupStack::PushL(md5);
- HBufC8* md5Buf = MessageDigestInHexLC(md5, fileP);
- checkSum.Copy(*md5Buf);
- messagePtr.Append(_L("MD5\n"));
- messagePtr.Append(checkSum);
- CleanupStack::PopAndDestroy(2); // md5, md5Buf
- }
-
- // get MD2 checksum
- else if (aType == EFileChecksumsMD2)
- {
- CMD2* md2 = CMD2::NewL();
- CleanupStack::PushL(md2);
- HBufC8* md2Buf = MessageDigestInHexLC(md2, fileP);
- checkSum.Copy(*md2Buf);
- messagePtr.Append(_L("MD2\n"));
- messagePtr.Append(checkSum);
- CleanupStack::PopAndDestroy(2); // md2, md2Buf
- }
-
- // get SHA-1 checksum
- else if (aType == EFileChecksumsSHA1)
- {
- CSHA1* sha1 = CSHA1::NewL();
- CleanupStack::PushL(sha1);
- HBufC8* sha1Buf = MessageDigestInHexLC(sha1, fileP);
- checkSum.Copy(*sha1Buf);
- messagePtr.Append(_L("SHA-1\n"));
- messagePtr.Append(checkSum);
- CleanupStack::PopAndDestroy(2); // sha1, sha1Buf
- }
-
- else
- {
- User::Panic(_L("Inv.CS.Type"), 723);
- }
-
- // show dialog
- iEngine->FileBrowserUI()->ShowInformationNote(messagePtr, fileEntry.iEntry.iName);
-
- CleanupStack::PopAndDestroy(2); // messageBuf, fileP
- }
- else
- {
- // open failed, show an error note
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-HBufC8* CFileBrowserFileUtils::MessageDigestInHexLC(CMessageDigest* aMD, RFile& aFile)
- {
- // seek to file start
- TInt startPos(0);
- aFile.Seek(ESeekStart, startPos);
-
- // create result buffer
- HBufC8* result = HBufC8::NewLC(128);
-
- const TInt KBufSize(1024);
- TInt fileSize(0);
- TInt fileOffset(0);
-
- // get file size
- aFile.Size(fileSize);
-
- HBufC8* buf = HBufC8::NewMaxLC(KBufSize);
- TPtr8 bufPtr(buf->Des());
-
- // read to buffer
- while (fileOffset < fileSize - KBufSize)
- {
- aFile.Read(bufPtr, KBufSize);
- aMD->Hash(bufPtr);
- fileOffset += bufPtr.Length();
- }
-
- aFile.Read(bufPtr, fileSize - fileOffset);
- bufPtr.SetLength(fileSize - fileOffset);
-
- // get final message digest
- TPtrC8 hashedSig(aMD->Final(bufPtr));
-
- // change size of the result buffer
- result->ReAllocL(hashedSig.Length() * 2);
- TPtr8 resultPtr = result->Des();
-
- // convert to hex format
- for (TInt i=0; i<hashedSig.Length(); i++)
- {
- resultPtr.AppendFormat(_L8("%+02x"), hashedSig[i]);
- }
-
- CleanupStack::PopAndDestroy(); // buf
-
- return result;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetErrRdL(TBool aEnable)
- {
- #ifndef FILEBROWSER_LITE
- if (iEngine->Settings().iBypassPlatformSecurity)
- {
- TInt err(KErrNone);
-
- if (aEnable)
- {
- // make sure that the directory exists
- iFileOps->MkDirAll(KErrRdPath);
-
- // create the file
- err = iFileOps->CreateEmptyFile(KErrRdPath);
- }
- else
- {
- // get TEntry of ErrRd
- TEntry entry;
- err = iFs.Entry(KErrRdPath, entry);
-
- if (err == KErrNone)
- {
- TFileEntry fileEntry;
- fileEntry.iPath = KErrRdDir;
- fileEntry.iEntry = entry;
-
- err = iFileOps->Delete(fileEntry);
- }
- }
-
- // update view
- RefreshViewL();
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("State changed"));
- }
- else
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Cannot change the state"));
- }
- }
- else
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Enable \"bypass platform security\" from the settings first"), _L(""));
- }
- #else
- aEnable = aEnable;
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Not supported in lite version"), _L(""));
- #endif
- }
-
-// --------------------------------------------------------------------------------------------
-
-//void CFileBrowserFileUtils::EnableAvkonIconCacheL(TBool aEnable)
-// {
-//#ifndef __SERIES60_30__
-// if (AknIconConfig::EnableAknIconSrvCache(aEnable) == KErrNone)
-// {
-// iEngine->FileBrowserUI()->ShowConfirmationNote(_L("State changed"));
-// }
-// else
-// {
-// iEngine->FileBrowserUI()->ShowErrorNote(_L("Unknown error occured"));
-// }
-// #else
-// aEnable = aEnable;
-// iEngine->FileBrowserUI()->ShowInformationNote(_L("Not supported in S60 3.0"), _L(""));
-// #endif
-//
-// }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SimulateLeaveL(TInt aLeaveCode)
- {
- User::Leave(aLeaveCode);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SimulatePanicL(const TDesC& aPanicCategory, TInt aPanicCode)
- {
- User::Panic(aPanicCategory, aPanicCode);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SimulateExceptionL(TInt aExceptionCode)
- {
- User::RaiseException((TExcType)aExceptionCode);
- }
-
-// --------------------------------------------------------------------------------------------
-
-TUint32 CFileBrowserFileUtils::GetDebugMask()
- {
- return UserSvr::DebugMask();
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetDebugMaskL(TUint32 aDbgMask)
- {
- User::SetDebugMask(aDbgMask);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::WriteAllAppsL()
- {
- _LIT(KAllAppsFileName, "AllApps.txt");
- TFileName allAppsPath = PathInfo::PhoneMemoryRootPath();
- allAppsPath.Append(KAllAppsFileName);
-
- RFile file;
- if (file.Replace(iFs, allAppsPath, EFileWrite) == KErrNone)
- {
- CleanupClosePushL(file);
-
- CDesC8Array* appsArray = new(ELeave) CDesC8ArrayFlat(192);
- CleanupStack::PushL(appsArray);
-
- TBuf8<KMaxFileName> fileEntry;
- TBuf8<KMaxFileName> appFullPath;
- _LIT8(KAppEntryFormat, "%S (0x%08X)%S");
- TApaAppInfo appInfo;
-
- iEngine->LsSession().GetAllApps();
-
- while (iEngine->LsSession().GetNextApp(appInfo) == KErrNone)
- {
- appFullPath.Copy(appInfo.iFullName);
- fileEntry.Format(KAppEntryFormat, &appFullPath, appInfo.iUid, &KFileNewLine);
- appsArray->AppendL(fileEntry);
- }
-
- appsArray->Sort();
-
- for (TInt i=0; i<appsArray->Count(); i++)
- {
- file.Write(appsArray->MdcaPoint(i));
- }
-
- CleanupStack::PopAndDestroy(2); //appsArray, file
-
- _LIT(KMessage, "App list written to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allAppsPath);
-
- iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg, ETrue); // NoTimeout
- }
- else
- {
- _LIT(KMessage, "Failed writing to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allAppsPath);
-
- iEngine->FileBrowserUI()->ShowErrorNote(noteMsg, ETrue); // NoTimeout
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::WriteAllFilesL()
- {
- _LIT(KAllFilesFileName, "AllFiles.txt");
- TFileName allFilesPath = PathInfo::PhoneMemoryRootPath();
- allFilesPath.Append(KAllFilesFileName);
-
- RFile file;
- if (file.Replace(iFs, allFilesPath, EFileWrite) == KErrNone)
- {
- CleanupClosePushL(file);
- iFindFileEntryList->Reset();
-
- iEngine->FileBrowserUI()->ShowWaitDialog(_L("Generating"));
-
- for (TInt i=0; i<iDriveEntryList->Count(); i++)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(i);
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":\\"));
-
- // current dir
- DoFindFiles(_L("*"), driveRoot);
-
- // recurse into sub directories
- DoFindFilesRecursiveL(_L("*"), driveRoot);
- }
-
- // write entries
- TBuf8<KMaxFileName> writeBuf;
- for (TInt i=0; i<iFindFileEntryList->Count(); i++)
- {
- TFileEntry fileEntry = iFindFileEntryList->At(i);
-
- writeBuf.Copy(fileEntry.iPath);
- writeBuf.Append(fileEntry.iEntry.iName);
- writeBuf.Append(_L(","));
- writeBuf.AppendNum(fileEntry.iEntry.iSize);
- writeBuf.Append(_L(" B"));
-
-// // date
-// TTime entryModified = fileEntry.iEntry.iModified;
-// // convert from universal time
-// if ( iTz.ConvertToLocalTime( entryModified ) == KErrNone )
-// {
-// entryModified = fileEntry.iEntry.iModified; // use universal time
-// }
-//
-// _LIT(KDateFormat, "%D%M%Y%/0%1%/1%2%/2%3%/3");
-// TBuf<32> dateBuf;
-// entryModified.FormatL(dateBuf, KDateFormat);
-// writeBuf.Append(dateBuf);
-//
-// writeBuf.Append(_L(" "));
-// // time
-// _LIT(KTimeFormat, "%-B%:0%J%:1%T%:2%S%:3%+B");
-// TBuf<32> timeBuf;
-// entryModified.FormatL(timeBuf, KTimeFormat);
-// writeBuf.Append(timeBuf);
-//
- writeBuf.Append(KFileNewLine);
- file.Write(writeBuf);
- }
-
- iEngine->FileBrowserUI()->CancelWaitDialog();
-
- CleanupStack::PopAndDestroy(); //file
- iFindFileEntryList->Reset();
-
- _LIT(KMessage, "File list written to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allFilesPath);
-
- iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg, EFalse); // NoTimeout
- }
- else
- {
- _LIT(KMessage, "Failed writing to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allFilesPath);
-
- iEngine->FileBrowserUI()->ShowErrorNote(noteMsg, ETrue); // NoTimeout
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::DoFindFiles(const TDesC& aFileName, const TDesC& aPath)
- {
- TFindFile fileFinder(iFs);
- CDir* dir;
- TInt err = fileFinder.FindWildByPath(aFileName, &aPath, dir);
-
- while (err == KErrNone && iAllowProcessing)
- {
- iEngine->FileBrowserUI()->ProcessEvents();
- for (TInt i=0; i<dir->Count(); i++)
- {
- TEntry entry = (*dir)[i];
-
- // ignore any directory entries
- if (!entry.IsDir() && entry.iName.Length() && aPath.Length())
- {
- TParse parsedName;
- parsedName.Set(entry.iName, &fileFinder.File(), NULL);
-
- if (parsedName.Drive().Length() && aPath.Length() && parsedName.Drive()[0] == aPath[0])
- {
- TFileEntry fileEntry;
- fileEntry.iPath = parsedName.DriveAndPath();
- fileEntry.iEntry = entry;
- fileEntry.iDirEntries = KErrNotFound;
- fileEntry.iIconId = EFixedIconEmpty;
-
- TRAP(err, iFindFileEntryList->AppendL(fileEntry));
- }
- }
- }
-
- delete dir;
- dir = NULL;
- err = fileFinder.FindWild(dir);
- }
-
- return err;
- }
-
-// --------------------------------------------------------------------------------------------
-
-TInt CFileBrowserFileUtils::DoFindFilesRecursiveL(const TDesC& aFileName, const TDesC& aPath)
- {
- TInt err(KErrNone);
- CDirScan* scan = CDirScan::NewLC(iFs);
- scan->SetScanDataL(aPath, KEntryAttDir|KEntryAttMatchMask, ESortByName | EAscending | EDirsFirst);
- CDir* dir = NULL;
-
- for(;;)
- {
- TRAP(err, scan->NextL(dir));
- if (!dir || (err != KErrNone))
- break;
-
- for (TInt i=0; i<dir->Count(); i++)
- {
- TEntry entry = (*dir)[i];
-
- if (entry.IsDir())
- {
- TFileName path(scan->FullPath());
-
- if (path.Length())
- {
- path.Append(entry.iName);
- path.Append(_L("\\"));
- DoFindFiles(aFileName, path);
- }
- }
- }
- delete(dir);
- }
-
- CleanupStack::PopAndDestroy(scan);
- return err;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ListOpenFilesL()
- {
- iFileEntryList->Reset();
-
- CFileList* dir = NULL;
- TOpenFileScan fileScan(iFs);
- fileScan.NextL(dir);
-
- while (dir)
- {
- for (TInt i=0; i<dir->Count(); i++)
- {
- TEntry entry = (*dir)[i];
- TFileName fullPath;
-
- // TOpenFileScan does not return drive letters for the entries, so try to guess it
- if (entry.iName.Length() > 2 && entry.iName[1] != ':')
- {
- for (TInt i=0; i<iDriveEntryList->Count(); i++)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(i);
-
- TFileName guessPath;
- guessPath.Append(driveEntry.iLetter);
- guessPath.Append(_L(":"));
- guessPath.Append(entry.iName);
-
- // check if the file exists
- if (BaflUtils::FileExists(iFs, guessPath))
- {
- // if it's on read only drive, then take it or check if it's really in use
- TBool readOnlyDrive(ETrue);
- BaflUtils::DiskIsReadOnly(iFs, guessPath, readOnlyDrive);
-
- if (readOnlyDrive || iFs.SetEntry(guessPath, entry.iModified, NULL, NULL) == KErrInUse)
- {
- fullPath = guessPath;
- break;
- }
- }
- }
- }
- else
- {
- fullPath = entry.iName;
- }
-
- TParse nameParser;
- if (fullPath.Length() && nameParser.SetNoWild(fullPath, NULL, NULL) == KErrNone)
- {
- entry.iName = nameParser.NameAndExt();
-
- TFileEntry fileEntry;
- fileEntry.iPath = nameParser.DriveAndPath();
- fileEntry.iEntry = entry;
- fileEntry.iDirEntries = KErrNotFound;
- fileEntry.iIconId = EFixedIconEmpty;
-
- iFileEntryList->AppendL(fileEntry);
- }
- }
-
- delete dir;
- dir = NULL;
- fileScan.NextL(dir);
- }
-
- TInt operations = iFileEntryList->Count();
-
- iListingMode = EOpenFiles;
- // TODO
- //iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(0);
- RefreshViewL();
-
- _LIT(KMessage, "%d open files found");
- TFileName noteMsg;
- noteMsg.Format(KMessage, operations);
-
- iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ListMessageAttachmentsL(TInt aType)
- {
- iFileEntryList->Reset();
-
- CMsvSession* session = CMsvSession::OpenSyncL(*this);
- CleanupStack::PushL(session);
-
- CMsvEntry* context = NULL;
-
- if (aType == EFileBrowserCmdToolsMsgAttachmentsInbox)
- context = session->GetEntryL(KMsvGlobalInBoxIndexEntryId);
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsDrafts)
- context = session->GetEntryL(KMsvDraftEntryId);
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsSentItems)
- context = session->GetEntryL(KMsvSentEntryId);
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsOutbox)
- context = session->GetEntryL(KMsvGlobalOutBoxIndexEntryId);
- else
- User::Panic(_L("MsgAtt.Mode"), 100);
-
- CleanupStack::PushL(context);
-
- CDesCArray* attPaths = new(ELeave) CDesCArrayFlat(128);
- CleanupStack::PushL(attPaths);
-
- // read attachment paths
- ReadAttachmentPathsRecursiveL(session, context, attPaths);
-
- // create file entries of the paths
- for (TInt i=0; i<attPaths->MdcaCount(); i++)
- {
- TFileEntry fileEntry;
- TEntry entry;
- TParse nameParser;
-
- if (attPaths->MdcaPoint(i).Length() &&
- nameParser.SetNoWild(attPaths->MdcaPoint(i), NULL, NULL) == KErrNone &&
- iFs.Entry(attPaths->MdcaPoint(i), entry) == KErrNone)
- {
- TFileEntry fileEntry;
- fileEntry.iPath = nameParser.DriveAndPath();
- fileEntry.iEntry = entry;
- fileEntry.iDirEntries = KErrNotFound;
- fileEntry.iIconId = EFixedIconEmpty;
-
- iFileEntryList->AppendL(fileEntry);
- }
- }
-
- CleanupStack::PopAndDestroy(3); //session, context, attPaths
-
- TInt operations = iFileEntryList->Count();
-
- if (aType == EFileBrowserCmdToolsMsgAttachmentsInbox)
- iListingMode = EMsgAttachmentsInbox;
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsDrafts)
- iListingMode = EMsgAttachmentsDrafts;
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsSentItems)
- iListingMode = EMsgAttachmentsSentItems;
- else if (aType == EFileBrowserCmdToolsMsgAttachmentsOutbox)
- iListingMode = EMsgAttachmentsOutbox;
-
- // TODO
- //iEngine->FileListContainer()->ListBox()->SetCurrentItemIndex(0);
- RefreshViewL();
-
- _LIT(KMessage, "%d files found");
- TFileName noteMsg;
- noteMsg.Format(KMessage, operations);
-
- iEngine->FileBrowserUI()->ShowInformationNote(noteMsg, _L(""));
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ReadAttachmentPathsRecursiveL(CMsvSession* aSession, CMsvEntry* aContext, CDesCArray* aAttPaths)
- {
- CMsvEntrySelection* entrySelection = aContext->ChildrenL();
- CleanupStack::PushL(entrySelection);
-
- for (TInt i=0; i<entrySelection->Count(); i++)
- {
- CMsvEntry* entry = aSession->GetEntryL((*entrySelection)[i]);
- CleanupStack::PushL(entry);
-
- CMsvStore* store = NULL;
- TRAPD(err, store = entry->ReadStoreL());
-
- if (err == KErrNone)
- {
- CleanupStack::PushL(store);
-
- for (TInt j=0; j<store->AttachmentManagerL().AttachmentCount(); j++)
- {
- CMsvAttachment* attachment = store->AttachmentManagerL().GetAttachmentInfoL(j);
- CleanupStack::PushL(attachment);
-
- aAttPaths->AppendL(attachment->FilePath());
-
- CleanupStack::PopAndDestroy(); //attachment
- }
- CleanupStack::PopAndDestroy(); // store
- }
-
- // recurse into children
- if (entry->Count() > 0)
- {
- ReadAttachmentPathsRecursiveL(aSession, entry, aAttPaths);
- }
-
- CleanupStack::PopAndDestroy(); // entry
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::WriteMsgStoreWalkL()
- {
- _LIT(KAllAppsFileName, "MsgStoreWalk.txt");
- TFileName allAppsPath = PathInfo::PhoneMemoryRootPath();
- allAppsPath.Append(KAllAppsFileName);
-
- if (iMsgStoreWalkFile.Replace(iFs, allAppsPath, EFileWrite) == KErrNone)
- {
- CMsvSession* session = CMsvSession::OpenSyncL(*this);
- CleanupStack::PushL(session);
-
- CMsvEntry* context = session->GetEntryL(KMsvRootIndexEntryId);
- CleanupStack::PushL(context);
-
- iMsgStoreWalkFile.Write(_L8("id service_id related_id type mtm date size error biotype mtmdata1 mtmdata2 mtmdata3 description details\r\n\r\n"));
-
- // write details about the root entry
- DoWriteMessageEntryInfoL(context, iMsgStoreWalkFile, 0);
-
- // get and write info recursively
- TInt level(1);
- WriteMessageEntryInfoRecursiveL(session, context, iMsgStoreWalkFile, level);
-
- CleanupStack::PopAndDestroy(2); //session, context
-
- iMsgStoreWalkFile.Flush();
- iMsgStoreWalkFile.Close();
-
- _LIT(KMessage, "Msg. store walk written to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allAppsPath);
-
- iEngine->FileBrowserUI()->ShowConfirmationNote(noteMsg, ETrue); // NoTimeout
- }
- else
- {
- _LIT(KMessage, "Failed writing to %S");
- TFileName noteMsg;
- noteMsg.Format(KMessage, &allAppsPath);
-
- iEngine->FileBrowserUI()->ShowErrorNote(noteMsg, ETrue); // NoTimeout
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::WriteMessageEntryInfoRecursiveL(CMsvSession* aSession, CMsvEntry* aContext, RFile& aFile, TInt& aLevel)
- {
- CMsvEntrySelection* entrySelection = aContext->ChildrenL();
- CleanupStack::PushL(entrySelection);
-
- for (TInt i=0; i<entrySelection->Count(); i++)
- {
- CMsvEntry* entry = aSession->GetEntryL((*entrySelection)[i]);
- CleanupStack::PushL(entry);
-
- DoWriteMessageEntryInfoL(entry, aFile, aLevel);
-
- // recurse into children
- if (entry->Count() > 0)
- {
- aLevel++;
- WriteMessageEntryInfoRecursiveL(aSession, entry, aFile, aLevel);
- aLevel--;
- }
-
- CleanupStack::PopAndDestroy(); // entry
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DoWriteMessageEntryInfoL(CMsvEntry* aContext, RFile& aFile, TInt aLevel)
- {
- TMsvEntry messageEntry = aContext->Entry();
-
- for (TInt j=0; j<aLevel; j++)
- {
- aFile.Write(_L8(" "));
- }
-
- TBuf8<256> desc;
- desc.Copy(messageEntry.iDescription);
-
- TBuf8<256> details;
- details.Copy(messageEntry.iDetails);
-
- _LIT8(KLine, "-> %d %d %d %d %d %Ld %d %d %d %d %d %d %S %S\r\n");
- TBuf8<1024> buf;
- buf.Format(KLine, messageEntry.Id(), messageEntry.iServiceId, messageEntry.iRelatedId, messageEntry.iType.iUid,
- messageEntry.iMtm.iUid, messageEntry.iDate.Int64(), messageEntry.iSize, messageEntry.iError, messageEntry.iBioType,
- messageEntry.iMtmData1, messageEntry.iMtmData2, messageEntry.iMtmData3, &desc, &details);
-
- aFile.Write(buf);
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::HandleSessionEventL(TMsvSessionEvent /*aEvent*/, TAny* /*aArg1*/, TAny* /*aArg2*/, TAny* /*aArg3*/)
- {
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::FileEditorL(TInt aCurrentItemIndex, TInt /*aType*/)
- {
- // TODO
- // just get current item
- //TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-
- if (iFileEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
- TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex);
-
- // only valid for files
- if (!fileEntry.iEntry.IsDir())
- {
- TFileName fullPath = fileEntry.iPath;
- fullPath.Append(fileEntry.iEntry.iName);
-
-// iEngine->FileListContainer()->SetNaviPaneTextL(fileEntry.iEntry.iName);
-//
-// TInt editorMode(0);
-//
-// if (aType == EFileBrowserCmdFileViewText)
-// editorMode = EFileEditorViewAsText;
-// else if (aType == EFileBrowserCmdFileViewHex)
-// editorMode = EFileEditorViewAsHex;
-// else if (aType == EFileBrowserCmdFileEditText)
-// editorMode = EFileEditorEditAsText;
-// else if (aType == EFileBrowserCmdFileEditHex)
-// editorMode = EFileEditorEditAsHex;
-// else
-// User::Panic(_L("Inv.Ed.Mode"), 843);
-//
-// // launch dialog
-// CFileBrowserFileEditorDlg* dlg = CFileBrowserFileEditorDlg::NewL(fullPath, editorMode);
-// dlg->RunDlgLD();
-//
-// iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
-//
-// if (aType == EFileBrowserCmdFileEditText || aType == EFileBrowserCmdFileEditHex)
-// {
-// RefreshViewL();
-// }
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-TBool CFileBrowserFileUtils::DriveSnapShotPossible()
- {
-// // TODO
-// // check that E-drive is available
-// TBool EDriveIsOK(EFalse);
-//
-// for (TInt i=0; i<iDriveEntryList->Count(); i++)
-// {
-// TDriveEntry driveEntry = iDriveEntryList->At(i);
-//
-// if (driveEntry.iNumber == EDriveE)
-// {
-// if (driveEntry.iVolumeInfo.iDrive.iMediaAtt & KMediaAttLocked || driveEntry.iVolumeInfo.iDrive.iDriveAtt & KDriveAbsent)
-// EDriveIsOK = EFalse;
-// else
-// EDriveIsOK = ETrue;
-// }
-// }
-//
-// if (!EDriveIsOK)
-// return EFalse;
-//
-// // get current item
-// TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-//
-// if (iDriveEntryList->Count() > currentItemIndex && currentItemIndex >= 0)
-// {
-// TDriveEntry driveEntry = iDriveEntryList->At(currentItemIndex);
-//
-// // drive snapshot not possible when E-drive is highlighted, since that's where we are copying
-// if (driveEntry.iNumber == EDriveE)
-// return EFalse;
-// else
-// return ETrue;
-// }
- return EFalse;
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DriveSnapShotL()
- {
-// if (iEngine->Settings().iBypassPlatformSecurity)
-// {
-// // get current item
-// TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-//
-// if (iDriveEntryList->Count() > currentItemIndex && currentItemIndex >= 0)
-// {
-// TDriveEntry driveEntry = iDriveEntryList->At(currentItemIndex);
-//
-// TChar sourceDriveLetter = driveEntry.iLetter;
-// TChar targetDriveLetter = 'E'; // hardcoded drive letter, could be better if would be queried from the user
-//
-// // append to the command array
-// AppendToCommandArrayL(EFileBrowserFileOpCommandDriveSnapShot,
-// new(ELeave)CCommandParamsDriveSnapShot(sourceDriveLetter, targetDriveLetter)
-// );
-//
-// // execute the operation
-// StartExecutingCommandsL(_L("Copying"));
-// }
-// }
-// else
-// {
-// iEngine->FileBrowserUI()->ShowInformationNote(_L("Enable \"bypass platform security\" from the settings first"), _L(""));
-// }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetDrivePasswordL(TInt aIndex,
- const TFileName &aOldPassword,
- const TFileName &aNewPassword)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TMediaPassword oldPassword;
- TMediaPassword newPassword;
-
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- ConvertCharsToPwd(aOldPassword, oldPassword);
- ConvertCharsToPwd(aNewPassword, newPassword);
-
- // set the password, does not actually lock the drive
- TInt err = iFs.LockDrive(driveEntry.iNumber, oldPassword, newPassword, ETrue);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Password set"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::UnlockDriveL(TInt aIndex, const TFileName &aOldPassword)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TMediaPassword oldPassword;
- ConvertCharsToPwd(aOldPassword, oldPassword);
-
- // unlock the drive
- TInt err = iFs.UnlockDrive(driveEntry.iNumber, oldPassword, ETrue) == KErrNone;
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Drive unlocked"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote( textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ClearDrivePasswordL(TInt aIndex, const TFileName &aOldPassword)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TMediaPassword oldPassword;
-
- ConvertCharsToPwd(aOldPassword, oldPassword);
-
- // clear the password from the drive
- TInt err = iFs.ClearPassword(driveEntry.iNumber, oldPassword);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Password cleared"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::EraseDrivePasswordL(TInt aIndex)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- // erase the password from the drive
- TInt err(KErrNone);
- err = iFs.ErasePassword(driveEntry.iNumber);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Password erased"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Cannot erase, you may have to format the drive first"));
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::FormatDriveL(TInt aIndex, TBool aQuickFormat)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TInt err(KErrNone);
- TInt formatCount(0);
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":"));
-
- TUint formatMode(0);
- if (aQuickFormat)
- formatMode = ESpecialFormat|EQuickFormat;
- else
- formatMode = ESpecialFormat|EFullFormat;
-
- // set as system application to prevent getting shut down events
- iEngine->EikonEnv()->SetSystem(ETrue);
-
- // first close any open applications
- CBaBackupSessionWrapper* BSWrapper = CBaBackupSessionWrapper::NewL();
- CleanupStack::PushL(BSWrapper);
-
- TBackupOperationAttributes atts(MBackupObserver::EReleaseLockNoAccess, MBackupOperationObserver::EStart);
- BSWrapper->NotifyBackupOperationL(atts);
-
- CAsyncWaiter* waiter = CAsyncWaiter::NewLC();
- BSWrapper->CloseAll( MBackupObserver::EReleaseLockNoAccess, waiter->iStatus );
- waiter->StartAndWait();
- CleanupStack::PopAndDestroy(); //waiter
-
- // some delay to make sure all applications have been closed
- User::After(1000000);
-
- // format the drive
- RFormat format;
- err = format.Open(iFs, driveRoot, formatMode, formatCount);
-
- // Forced format for locked card
- if ( err == KErrLocked )
- {
- // Erase password and try again
- err = iFs.ErasePassword( driveEntry.iNumber );
- if ( !err )
- {
- err = format.Open(iFs, driveRoot, formatMode, formatCount);
- }
- }
-
- if( err != KErrNone && err != KErrLocked )
- {
-// CAknQueryDialog* lockQuery = CAknQueryDialog::NewL();
-// if ( lockQuery->ExecuteLD(R_GENERAL_CONFIRMATION_QUERY, _L("Memory card in use by other application. Proceed anyway?")))
- // TODO Dialog should be opened in UI part
- if (iEngine->FileBrowserUI()->ShowConfirmationQuery(_L("Memory card in use by other application. Proceed anyway?")))
- {
- // If format could not be started, someone is still keeping
- // files open on media. Let's try to dismount file system, then
- // remount with own extension embedded and try again.
-
- TFullName fsName;
- err = iFs.FileSystemName( fsName, driveEntry.iNumber );
-
- if ( err == KErrNone && fsName.Length() > 0 )
- {
- // Prevent SysAp shutting down applications
- RProperty::Set(
- KPSUidCoreApplicationUIs,
- KCoreAppUIsMmcRemovedWithoutEject,
- ECoreAppUIsEjectCommandUsed );
-
- TRequestStatus stat;
- iFs.NotifyDismount( driveEntry.iNumber, stat, EFsDismountForceDismount );
- User::WaitForRequest( stat );
-
- // Unfortunately, at the moment we have to wait until clients have received
- // notification about card dismount. Otherwise at least causes problems with
- // theme selected from card. In future clients should use new notify-API.
- User::After( KForcedFormatTimeout );
-
- // Let's set priority higher than normally. This is done to decrease the chance
- // that someone reopens files on memory card after mandatory file system
- // remounting hence preventing formatting again.
- TThreadPriority priority( RThread().Priority() );
- RThread().SetPriority( EPriorityAbsoluteHigh );
-
- // Mount file system back...
- err = iFs.MountFileSystem( fsName, driveEntry.iNumber );
- err = format.Open(iFs, driveRoot, formatMode, formatCount);
- RThread().SetPriority( priority );
- }
- }
- }
-
-
- if (err == KErrNone)
- {
- // needs to be implemented with active objects
- // CAknProgressDialog* dlg = new(ELeave) CAknProgressDialog(formatCount, 1, 1, NULL);
- // dlg->SetTone(CAknNoteDialog::ENoTone);
- // dlg->ExecuteLD(R_FORMAT_PROGRESS_NOTE);
-
- while (formatCount && err == KErrNone)
- {
- err = format.Next(formatCount);
- }
- }
-
- format.Close();
-
- // restart closed applications
- TBackupOperationAttributes atts2(MBackupObserver::ETakeLock, MBackupOperationObserver::EEnd);
- BSWrapper->NotifyBackupOperationL(atts2);
- BSWrapper->RestartAll();
- CleanupStack::PopAndDestroy(); //BSWrapper
-
- // system status not needed anymore
- iEngine->EikonEnv()->SetSystem(EFalse);
-
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Format succeeded"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::EraseMBRL(TInt aIndex)
- {
- // TODO
- #ifndef FILEBROWSER_LITE
- if (iEngine->Settings().iBypassPlatformSecurity)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TInt err(KErrNone);
-
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Please wait, this may take 30 seconds"), _L(""));
-
- // set as system application to prevent getting shut down events
- iEngine->EikonEnv()->SetSystem(ETrue);
-
- // first close any open applications
- CBaBackupSessionWrapper* BSWrapper = CBaBackupSessionWrapper::NewL();
- CleanupStack::PushL(BSWrapper);
-
- TBackupOperationAttributes atts(MBackupObserver::EReleaseLockNoAccess, MBackupOperationObserver::EStart);
- BSWrapper->NotifyBackupOperationL(atts);
-
- CAsyncWaiter* waiter = CAsyncWaiter::NewLC();
- BSWrapper->CloseAll( MBackupObserver::EReleaseLockNoAccess, waiter->iStatus );
- waiter->StartAndWait();
- CleanupStack::PopAndDestroy(); //waiter
-
- // some delay to make sure all applications have been closed
- User::After(1000000);
-
-
- // do the erase MBR operation
- err = iFileOps->EraseMBR(driveEntry.iNumber);
-
-
- // restart closed applications
- TBackupOperationAttributes atts2(MBackupObserver::ETakeLock, MBackupOperationObserver::EEnd);
- BSWrapper->NotifyBackupOperationL(atts2);
- BSWrapper->RestartAll();
- CleanupStack::PopAndDestroy(); //BSWrapper
-
- // system status not needed anymore
- iEngine->EikonEnv()->SetSystem(EFalse);
-
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Erase MBR succeeded"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
- else
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Enable \"bypass platform security\" from the settings first"), _L(""));
- }
- #else
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Not supported in lite version"), _L(""));
- #endif
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::PartitionDriveL(TInt aIndex, TBool aEraseMBR, TInt aAmountOfPartitions)
- {
- // TODO
- #ifndef FILEBROWSER_LITE
- if (iEngine->Settings().iBypassPlatformSecurity)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TInt err(KErrNone);
-
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Please wait, this may take 30 seconds"), _L(""));
-
- // set as system application to prevent getting shut down events
- iEngine->EikonEnv()->SetSystem(ETrue);
-
- // first close any open applications
- CBaBackupSessionWrapper* BSWrapper = CBaBackupSessionWrapper::NewL();
- CleanupStack::PushL(BSWrapper);
-
- TBackupOperationAttributes atts(MBackupObserver::EReleaseLockNoAccess, MBackupOperationObserver::EStart);
- BSWrapper->NotifyBackupOperationL(atts);
-
- CAsyncWaiter* waiter = CAsyncWaiter::NewLC();
- BSWrapper->CloseAll( MBackupObserver::EReleaseLockNoAccess, waiter->iStatus );
- waiter->StartAndWait();
- CleanupStack::PopAndDestroy(); //waiter
-
- // some delay to make sure all applications have been closed
- User::After(1000000);
-
- // do the erase operation
- if (aEraseMBR)
- {
- err = iFileOps->EraseMBR(driveEntry.iNumber);
-
- if (err != KErrNone)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Erase MBR failed"));
- }
-
- User::After(500000);
- }
-
-
- // do the partition operation
- err = iFileOps->PartitionDrive(driveEntry.iNumber, aAmountOfPartitions);
-
-
- // restart closed applications
- TBackupOperationAttributes atts2(MBackupObserver::ETakeLock, MBackupOperationObserver::EEnd);
- BSWrapper->NotifyBackupOperationL(atts2);
- BSWrapper->RestartAll();
- CleanupStack::PopAndDestroy(); //BSWrapper
-
- // system status not needed anymore
- iEngine->EikonEnv()->SetSystem(EFalse);
-
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Partition succeeded"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
- else
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Enable \"bypass platform security\" from the settings first"), _L(""));
- }
- #else
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Not supported in lite version"), _L(""));
- #endif
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::CheckDiskL(TInt aIndex)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":"));
-
- // check disk
- TInt err = iFs.CheckDisk(driveRoot);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Integrity of the disk is ok"));
- }
- else if (err == KErrNotReady)
- {
- iEngine->FileBrowserUI()->ShowInformationNote(_L("Disk is empty"), _L(""));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Disk is corrupted"));
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ScanDriveL(TInt aIndex)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TBuf<10> driveRoot;
- driveRoot.Append(driveEntry.iLetter);
- driveRoot.Append(_L(":"));
-
- // scan disk
- TInt err = iFs.ScanDrive(driveRoot);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Run succesfully"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::GetDriveName(TInt aIndex, TFileName &aDriveName)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- // get existing drive name
- iFs.GetDriveName(driveEntry.iNumber, aDriveName);
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetDriveNameL(TInt aIndex, const TFileName &aDriveName)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- // set drive name
- TInt err = iFs.SetDriveName(driveEntry.iNumber, aDriveName);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Name changed"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::GetDriveVolumeLabel(TInt aIndex, TFileName &aVolumeLabel)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- // get existing volume label
- aVolumeLabel.Copy(driveEntry.iVolumeInfo.iName);
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SetDriveVolumeLabelL(TInt aIndex, const TFileName &aVolumeLabel)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- // set volume label
- TInt err = iFs.SetVolumeLabel(aVolumeLabel, driveEntry.iNumber);
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Volume label changed"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::EjectDriveL(TInt aIndex)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TInt err(KErrNone);
-
- // get current filesystem name
- TFileName fileSystemName;
- err = iFs.FileSystemName(fileSystemName, driveEntry.iNumber);
-
- if (err == KErrNone)
- {
- // Prevent SysAp shutting down applications
- RProperty::Set(
- KPSUidCoreApplicationUIs,
- KCoreAppUIsMmcRemovedWithoutEject,
- ECoreAppUIsEjectCommandUsed );
-
- // dismount the file system
- err = iFs.DismountFileSystem(fileSystemName, driveEntry.iNumber);
-
- if (err == KErrNone)
- {
- // remount the file system
- err = iFs.MountFileSystem(fileSystemName, driveEntry.iNumber);
-
- if (err == KErrInUse)
- {
- // try to remount after a while if locked
- User::After(1000000);
- err = iFs.MountFileSystem(fileSystemName, driveEntry.iNumber);
- }
- }
- }
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Ejected succesfully"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::DismountFileSystemL(TInt aIndex)
- {
- if (iDriveEntryList->Count() > aIndex && aIndex >= 0)
- {
- TDriveEntry driveEntry = iDriveEntryList->At(aIndex);
-
- TInt err(KErrNone);
-
- // get current filesystem name
- TFileName fileSystemName;
- err = iFs.FileSystemName(fileSystemName, driveEntry.iNumber);
-
- if (err == KErrNone)
- {
- // Prevent SysAp shutting down applications
- RProperty::Set(
- KPSUidCoreApplicationUIs,
- KCoreAppUIsMmcRemovedWithoutEject,
- ECoreAppUIsEjectCommandUsed );
-
- // dismount the file system
- err = iFs.DismountFileSystem(fileSystemName, driveEntry.iNumber);
- }
-
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Dismounted succesfully"));
- }
- else if (err == KErrNotSupported)
- {
- iEngine->FileBrowserUI()->ShowErrorNote(_L("Not supported for this drive"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
-
- RefreshViewL();
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::ConvertCharsToPwd(const TDesC& aWord, TDes8& aConverted) const
- {
- aConverted.FillZ(aConverted.MaxLength());
- aConverted.Zero();
-
- if (aWord.Length())
- {
- aConverted.Copy( (TUint8*)(&aWord[0]), aWord.Size() );
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::EditDataTypesL()
- {
- // TODO
- /*
- iEngine->FileListContainer()->SetScreenLayoutL(EDisplayModeNormal);
- iEngine->FileListContainer()->SetNaviPaneTextL(KNullDesC);
-
- CFileBrowserDataTypesDlg* dlg = CFileBrowserDataTypesDlg::NewL();
- dlg->RunQueryLD();
-
- iEngine->FileListContainer()->SetScreenLayoutL(iEngine->Settings().iDisplayMode);
- iEngine->FileListContainer()->SetNaviPaneTextL(iCurrentPath);
- */
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::SecureBackupL(TInt aType)
- {
- TInt err(KErrNone);
- TInt showStatus(EFalse);
-
- if (aType == EFileBrowserCmdToolsSecureBackupStartBackup || aType == EFileBrowserCmdToolsSecureBackupStartRestore)
- {
-// TInt queryIndexState(0);
-// TInt queryIndexType(0);
-
-// CAknListQueryDialog* listQueryDlgState = new(ELeave) CAknListQueryDialog(&queryIndexState);
-// if (listQueryDlgState->ExecuteLD(R_SECUREBACKUP_STATE_QUERY))
-// {
-//
-// CAknListQueryDialog* listQueryDlgType = new(ELeave) CAknListQueryDialog(&queryIndexType);
-// if (listQueryDlgType->ExecuteLD(R_SECUREBACKUP_TYPE_QUERY))
-// {
-// conn::TBURPartType partType = conn::EBURNormal;
-// conn::TBackupIncType backupIncType = conn::ENoBackup;
-//
-// if (aType == EFileBrowserCmdToolsSecureBackupStartBackup)
-// {
-// if (queryIndexState == ESecureBackupStateFull)
-// partType = conn::EBURBackupFull;
-// else if (queryIndexState == ESecureBackupStatePartial)
-// partType = conn::EBURBackupPartial;
-// }
-// else if (aType == EFileBrowserCmdToolsSecureBackupStartRestore)
-// {
-// if (queryIndexState == ESecureBackupStateFull)
-// partType = conn::EBURRestoreFull;
-// else if (queryIndexState == ESecureBackupStatePartial)
-// partType = conn::EBURRestorePartial;
-// }
-//
-// if (queryIndexType == ESecureBackupTypeBase)
-// backupIncType = conn::EBackupBase;
-// else if (queryIndexType == ESecureBackupTypeIncremental)
-// backupIncType = conn::EBackupIncrement;
-//
-// // start secure backup
-// err = iFileOps->ActivateSecureBackUp(partType, backupIncType);
-// showStatus = ETrue;
-// }
-// }
- }
-
- else if (aType == EFileBrowserCmdToolsSecureBackupStop)
- {
- err = iFileOps->DeActivateSecureBackUp();
- showStatus = ETrue;
- }
-
- else
- User::Panic(_L("Sec.br.mode"), 101);
-
-
- if (showStatus)
- {
- if (err == KErrNone)
- {
- iEngine->FileBrowserUI()->ShowConfirmationNote(_L("Succeeded"));
- }
- else
- {
- CTextResolver* textResolver = CTextResolver::NewLC(*iEngine->EikonEnv());
-
- iEngine->FileBrowserUI()->ShowErrorNote(
- textResolver->ResolveErrorString(err, CTextResolver::ECtxNoCtxNoSeparator) );
-
- CleanupStack::PopAndDestroy(); //textResolver
- }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-void CFileBrowserFileUtils::OpenCommonFileActionQueryL(TInt aCurrentItemIndex)
- {
- // TODO
- // just get current item
-// TInt currentItemIndex = iEngine->QueryCurrentItemIndex();
-
- if (iFileEntryList->Count() > aCurrentItemIndex && aCurrentItemIndex >= 0)
- {
-// TInt queryIndex(0);
-//
-// CAknListQueryDialog* listQueryDlg = new(ELeave) CAknListQueryDialog(&queryIndex);
-//
-// if (listQueryDlg->ExecuteLD(R_COMMON_FILE_ACTION_QUERY))
-// {
-// if (queryIndex == ECommonFileActionViewAsTextHex)
-// {
-// TFileEntry fileEntry = iFileEntryList->At(aCurrentItemIndex);
-//
-// TFileName fullPath = fileEntry.iPath;
-// fullPath.Append(fileEntry.iEntry.iName);
-//
-// TInt viewerType(EFileBrowserCmdFileViewHex);
-//
-// // check from mime type if it's text
-// TDataType dataType;
-// TUid appUid;
-// if (iEngine->LsSession().AppForDocument(fullPath, appUid, dataType) == KErrNone)
-// {
-// TBuf<128> mimeTypeBuf;
-// mimeTypeBuf.Copy(dataType.Des8());
-// if (mimeTypeBuf == KNullDesC)
-// mimeTypeBuf.Copy(_L("N/A"));
-//
-// if (mimeTypeBuf.CompareF(_L("text/plain")) == 0)
-// viewerType = EFileBrowserCmdFileViewText;
-// }
-//
-// FileEditorL(viewerType);
-// }
-//
-// else if (queryIndex == ECommonFileActionOpenWithApparc)
-// {
-// // TODO
-// //OpenWithApparcL();
-// }
-//
-// else if (queryIndex == ECommonFileActionOpenWithDocHandlerEmbed)
-// {
-// // TODO
-// //OpenWithDocHandlerL(ETrue);
-// }
-//
-// else
-// User::Panic(_L("Unk.Com.Act"), 221);
-// }
- }
- }
-
-// --------------------------------------------------------------------------------------------
-
-// End of File