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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the Qt Mobility Components. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include "S60mediarecognizer.h" |
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43 #include <e32def.h> |
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44 #include <e32cmn.h> |
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45 #include <QtCore/qurl.h> |
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46 #include <QtCore/qdir.h> |
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47 #include <QtCore/qdebug.h> |
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48 |
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49 S60MediaRecognizer::S60MediaRecognizer(QObject *parent) : QObject(parent) |
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50 { |
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51 TRAP_IGNORE(m_recognizer = MobilityMediaRecognizer::NewL()); |
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52 } |
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53 |
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54 S60MediaRecognizer::~S60MediaRecognizer() |
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55 { |
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56 delete m_recognizer; |
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57 m_recognizer = NULL; |
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58 } |
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59 |
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60 S60MediaRecognizer::MediaType S60MediaRecognizer::IdentifyMediaType(const QUrl &url) |
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61 { |
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62 MobilityMediaType type = MobilityMediaRecognizer::EUnidentified; |
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63 QString filePath = QDir::toNativeSeparators(url.toLocalFile()); |
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64 if (filePath.isNull()) { |
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65 filePath = url.toString(); |
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66 } |
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67 TPtrC16 urlPtr(reinterpret_cast<const TUint16*>(filePath.utf16())); |
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68 |
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69 TRAP_IGNORE(type = m_recognizer->IdentifyMediaTypeL(urlPtr, ETrue);) |
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70 m_recognizer->FreeFilehandle(); |
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71 |
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72 switch (type) { |
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73 case MobilityMediaRecognizer::ELocalAudioFile: |
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74 return Audio; |
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75 case MobilityMediaRecognizer::ELocalVideoFile: |
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76 return Video; |
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77 case MobilityMediaRecognizer::EUrl: |
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78 return Url; |
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79 case MobilityMediaRecognizer::ELocalAudioPlaylist: |
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80 // TODO: Must be considered when streams will be implemented |
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81 case MobilityMediaRecognizer::ELocalRamFile: |
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82 case MobilityMediaRecognizer::ELocalSdpFile: |
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83 // case CMPMediaRecognizer::EProgressiveDownload: |
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84 case MobilityMediaRecognizer::EUnidentified: |
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85 default: |
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86 break; |
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87 } |
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88 |
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89 return NotSupported; |
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90 } |