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 ** $QT_BEGIN_LICENSE:BSD$ |
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10 ** You may use this file under the terms of the BSD license as follows: |
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11 ** |
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12 ** "Redistribution and use in source and binary forms, with or without |
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13 ** modification, are permitted provided that the following conditions are |
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14 ** met: |
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15 ** * Redistributions of source code must retain the above copyright |
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16 ** notice, this list of conditions and the following disclaimer. |
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17 ** * Redistributions in binary form must reproduce the above copyright |
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18 ** notice, this list of conditions and the following disclaimer in |
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19 ** the documentation and/or other materials provided with the |
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20 ** distribution. |
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21 ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor |
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22 ** the names of its contributors may be used to endorse or promote |
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23 ** products derived from this software without specific prior written |
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24 ** permission. |
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25 ** |
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26 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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27 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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28 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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29 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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30 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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31 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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32 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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33 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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34 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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35 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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36 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." |
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37 ** $QT_END_LICENSE$ |
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38 ** |
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39 ***************************************************************************/ |
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40 |
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41 #ifndef QDECLARATIVESERVICE_H |
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42 #define QDECLARATIVESERVICE_H |
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43 |
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44 #include <QtCore> |
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45 #include <qserviceinterfacedescriptor.h> |
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46 #include <qservicemanager.h> |
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47 #include <qdeclarative.h> |
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48 #include <qdeclarativelist.h> |
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49 |
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50 QTM_USE_NAMESPACE |
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51 |
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52 Q_DECLARE_METATYPE(QServiceInterfaceDescriptor) |
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53 |
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54 class QServiceWrapper : public QObject { |
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55 Q_OBJECT |
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56 // ![0] |
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57 Q_PROPERTY(QString interfaceName READ interfaceName WRITE setInterfaceName); |
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58 Q_PROPERTY(QString serviceName READ serviceName); |
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59 Q_PROPERTY(QString versionNumber READ versionNumber); |
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60 Q_PROPERTY(bool valid READ isValid NOTIFY validChanged); |
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61 Q_PROPERTY(QObject* serviceObject READ serviceObject NOTIFY serviceObjectChanged); |
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62 // ![0] |
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63 |
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64 public: |
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65 QServiceWrapper(); |
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66 ~QServiceWrapper(); |
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67 |
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68 void setInterfaceDesc(const QServiceInterfaceDescriptor& desc); |
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69 QServiceInterfaceDescriptor interfaceDesc() const; |
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70 |
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71 void setInterfaceName(const QString& interface); |
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72 QString interfaceName() const; |
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73 QString serviceName() const; |
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74 QString versionNumber() const; |
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75 |
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76 bool isValid() const; |
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77 QObject* serviceObject(); |
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78 |
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79 Q_SIGNALS: |
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80 void validChanged(); |
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81 void serviceObjectChanged(); |
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82 |
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83 private: |
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84 QServiceManager* serviceManager; |
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85 |
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86 QServiceInterfaceDescriptor m_descriptor; |
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87 QObject* serviceInstance; |
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88 }; |
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89 |
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90 QML_DECLARE_TYPE(QServiceWrapper); |
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91 |
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92 class QServiceListWrapper : public QObject { |
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93 Q_OBJECT |
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94 // ![1] |
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95 Q_PROPERTY(QString interfaceName READ interfaceName WRITE setInterfaceName); |
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96 Q_PROPERTY(QString minVersion READ minVersion WRITE setMinVersion); |
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97 Q_PROPERTY(QDeclarativeListProperty<QServiceWrapper> services READ services NOTIFY servicesChanged); |
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98 // ![1] |
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99 |
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100 public: |
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101 QServiceListWrapper(); |
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102 ~QServiceListWrapper(); |
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103 |
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104 QDeclarativeListProperty<QServiceWrapper> services(); |
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105 |
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106 void setInterfaceName(const QString& interface); |
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107 QString interfaceName() const; |
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108 |
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109 void setMinVersion(const QString& interface); |
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110 QString minVersion() const; |
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111 |
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112 private: |
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113 QServiceManager* serviceManager; |
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114 QList<QServiceWrapper *> m_services; |
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115 QString m_interface; |
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116 QString m_version; |
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117 |
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118 Q_SIGNALS: |
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119 void servicesChanged(const QDeclarativeListProperty<QServiceWrapper>&); |
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120 }; |
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121 |
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122 QML_DECLARE_TYPE(QServiceListWrapper) |
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123 |
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124 #endif |
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125 |
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