author | hgs |
Wed, 29 Sep 2010 10:37:03 +0800 | |
changeset 46 | d58987eac7e8 |
parent 37 | 15bc28c9dd51 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* |
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* Description: |
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* The source file of the drive details type |
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*/ |
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|
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#include "fmdrivedetailstype.h" |
37 | 20 |
#include "fmfiletyperecognizer.h" |
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#include "fmutils.h" |
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|
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#include <QDir> |
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#include <QFileInfo> |
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#include <QStringList> |
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|
37 | 27 |
int FmDriveDetailsContent::querySizeofContent( const QString &driveName, |
28 |
QList<FmDriveDetailsSize*> &detailsSizeList, volatile bool *isStopped ) |
|
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{ |
|
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int err = FmErrNone; |
|
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detailsSizeList.clear(); |
|
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err = getDataSizeByTraversePath( driveName, detailsSizeList, isStopped ); |
|
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if( err != FmErrNone ) { |
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return err; |
|
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} |
|
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||
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QStringList dataPathList; |
|
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dataPathList.append( QString( FmViewDetail_Contacts ) ); |
|
46 | 39 |
FmDriveDetailsDataGroup driveDetailsDataGroupForContacts( FmDriveDetailsSize::ETypeContacts, dataPathList ); |
37 | 40 |
|
46 | 41 |
err = getDataSizeByAbsolutePath(driveName, driveDetailsDataGroupForContacts, detailsSizeList, isStopped); |
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if( err != FmErrNone ) { |
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return err; |
|
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} |
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|
46 | 46 |
dataPathList.clear(); |
47 |
dataPathList.append( QString( FmViewDetail_Messages ) ); |
|
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FmDriveDetailsDataGroup driveDetailsDataGroupForMessage( FmDriveDetailsSize::ETypeMessages, dataPathList ); |
|
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||
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err = getDataSizeByAbsolutePath(driveName, driveDetailsDataGroupForMessage, detailsSizeList, isStopped); |
|
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if( err != FmErrNone ) { |
|
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return err; |
|
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} |
|
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return FmErrNone; |
55 |
} |
|
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int FmDriveDetailsContent::getDataSizeByTraversePath( const QString &driveName, |
|
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QList<FmDriveDetailsSize*> &detailsSizeList, volatile bool *isStopped ) |
|
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{ |
|
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qint64 imageSize( 0 ); |
|
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qint64 soundSize( 0 ); |
|
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qint64 midpJavaSize( 0 ); |
|
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qint64 nativeAppsSize( 0 ); |
|
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qint64 videoSize( 0 ); |
|
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qint64 documentsSize( 0 ); |
|
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||
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FmFileTypeRecognizer fileTypeRecognizer; |
|
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||
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QList<QDir> dirs; |
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dirs.append( QDir( driveName ) ); |
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||
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// traverse the whole drive |
|
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while (!dirs.isEmpty()) { |
|
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QDir::Filters filter = QDir::NoDotAndDotDot | QDir::AllEntries; |
|
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// do not summarize system and hidden files, these size will go into others category |
|
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// if( isSysHiddenIncluded ) { |
|
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// filter = filter | QDir::Hidden | QDir::System; |
|
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// } |
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|
37 | 79 |
QFileInfoList infoList = dirs.first().entryInfoList( filter ); |
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for ( QFileInfoList::const_iterator it = infoList.begin(); it != infoList.end(); ++it ) { |
|
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if ( *isStopped ){ |
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return FmErrCancel; |
|
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} |
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||
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if ( it->isFile() ) { |
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FmFileTypeRecognizer::FileType fileType = |
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fileTypeRecognizer.getType( it->absoluteFilePath() ); |
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switch ( fileType ) |
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{ |
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case FmFileTypeRecognizer::FileTypeImage: |
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imageSize += it->size(); |
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break; |
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case FmFileTypeRecognizer::FileTypeTone: |
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soundSize += it->size(); |
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break; |
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case FmFileTypeRecognizer::FileTypeJava: |
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midpJavaSize += it->size(); |
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break; |
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case FmFileTypeRecognizer::FileTypeSisx: |
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nativeAppsSize += it->size(); |
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break; |
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case FmFileTypeRecognizer::FileTypeVideo: |
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videoSize += it->size(); |
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break; |
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case FmFileTypeRecognizer::FileTypeText: |
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documentsSize += it->size(); |
|
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break; |
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default: |
|
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// do not need handle other type |
|
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break; |
|
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} |
|
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} |
|
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else if ( it->isDir() ) { |
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dirs.append( QDir( it->absoluteFilePath() ) ); |
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} |
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} |
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dirs.removeFirst(); |
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} |
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// store result to detailsSizeList. |
|
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeImages, imageSize ) ) ; |
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeSoundFiles, soundSize ) ); |
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeMidpJava, midpJavaSize ) ); |
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeNativeApps, nativeAppsSize ) ); |
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeVideos, videoSize ) ); |
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detailsSizeList.append( new FmDriveDetailsSize( FmDriveDetailsSize::ETypeDocuments, documentsSize ) ); |
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return FmErrNone; |
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} |
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|
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int FmDriveDetailsContent::getDataSizeByAbsolutePath( const QString &driveName, |
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const FmDriveDetailsDataGroup &dataGroup, |
|
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QList<FmDriveDetailsSize*> &detailsSizeList, volatile bool *isStopped ) |
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{ |
|
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quint64 totalSize = 0; |
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QStringList typeFilter = dataGroup.pathList(); |
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|
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for( QStringList::const_iterator it = typeFilter.begin(); |
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it!= typeFilter.end(); ++it ) { |
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if ( *isStopped ){ |
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return FmErrCancel; |
37 | 141 |
} |
142 |
QString driver(FmUtils::removePathSplash(FmUtils::getDriveNameFromPath(driveName))); |
|
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QFileInfo fileInfo(QString(driver + (*it))); |
|
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if (fileInfo.exists()) { |
|
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if (fileInfo.isFile()) { |
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totalSize += fileInfo.size(); |
|
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} else if (fileInfo.isDir()) { |
|
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QList<QDir> dirs; |
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dirs.append(QDir(fileInfo.absolutePath())); |
|
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// traverse the whole path |
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while (!dirs.isEmpty()) { |
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QDir::Filters filter = QDir::NoDotAndDotDot | QDir::AllEntries; |
|
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QFileInfoList infoList = dirs.first().entryInfoList( filter ); |
|
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for ( QFileInfoList::const_iterator it = infoList.begin(); it != infoList.end(); ++it ) { |
|
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if ( *isStopped ){ |
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return FmErrCancel; |
|
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} |
|
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if ( it->isFile() ) { |
|
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totalSize += it->size(); |
|
160 |
} |
|
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else if ( it->isDir() ) { |
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dirs.append( QDir( it->absoluteFilePath() ) ); |
|
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} |
|
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} |
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dirs.removeFirst(); |
|
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} |
|
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} |
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||
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} |
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} |
37 | 171 |
|
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detailsSizeList.append( new FmDriveDetailsSize( dataGroup.dataType(), totalSize ) ); |
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return FmErrNone; |
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} |
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|
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int FmFolderDetails::queryDetailOfContentList( const QStringList folderPathList,int &numofFolders, |
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int &numofFiles, quint64 &totalSize, |
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volatile bool *isStopped, bool isSysHiddenIncluded ) |
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{ |
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numofFolders = 0; |
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numofFiles = 0; |
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totalSize = 0; |
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|
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int tempNumofFolders = 0; |
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int tempNumofFiles = 0; |
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quint64 tempSize = 0; |
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|
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int ret = FmErrNone; |
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|
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foreach( const QString& folderPath, folderPathList ) { |
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QFileInfo fileInfo( folderPath ); |
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if( fileInfo.isDir() ){ |
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int tempNumofSubFolders = 0; |
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ret = getNumofSubfolders( folderPath, tempNumofSubFolders, |
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tempNumofFiles, tempSize, isStopped, isSysHiddenIncluded ); |
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tempNumofFolders = tempNumofSubFolders + 1; // add itself to folder count; |
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} else if( fileInfo.isFile() ) { |
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tempNumofFiles = 1; |
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199 |
tempSize = fileInfo.size(); |
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ret = FmErrNone; |
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} else { |
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ret = FmErrIsNotFileOrFolder; |
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} |
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if( ret != FmErrNone ) { |
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return ret; |
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} |
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numofFolders+= tempNumofFolders; |
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numofFiles += tempNumofFiles; |
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totalSize += tempSize; |
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|
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tempNumofFolders = 0; |
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tempNumofFiles = 0; |
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tempSize = 0; |
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} |
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|
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return ret; |
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} |
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|
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int FmFolderDetails::getNumofSubfolders( const QString &folderPath, int &numofSubFolders, |
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int &numofFiles, quint64 &sizeofFolder, |
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volatile bool *isStopped, bool isSysHiddenIncluded ) |
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{ |
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numofSubFolders = 0; |
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numofFiles = 0; |
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sizeofFolder = 0; |
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|
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QList<QDir> dirs; |
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dirs.append( QDir( folderPath ) ); |
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|
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while (!dirs.isEmpty()) { |
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QDir::Filters filter = QDir::NoDotAndDotDot | QDir::AllEntries; |
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if( isSysHiddenIncluded ) { |
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filter = filter | QDir::Hidden | QDir::System; |
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} |
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|
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QFileInfoList infoList = dirs.first().entryInfoList( filter ); |
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for ( QFileInfoList::const_iterator it = infoList.begin(); it != infoList.end(); ++it ) { |
14
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if ( *isStopped ){ |
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return FmErrCancel; |
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} |
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|
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if ( it->isFile() ) { |
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++numofFiles; |
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sizeofFolder += it->size(); |
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} |
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else if ( it->isDir() ) { |
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++numofSubFolders; |
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dirs.append( QDir( it->absoluteFilePath() ) ); |
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} |
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} |
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|
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dirs.removeFirst(); |
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} |
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|
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return FmErrNone; |
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} |