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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: USB Indicator Plugin Class |
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15 * |
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16 */ |
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17 |
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18 #ifndef USBINDICATORPLUGIN_H |
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19 #define USBINDICATORPLUGIN_H |
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20 |
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21 |
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22 #include <hbindicatorplugininterface.h> |
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23 #include <hbindicatorinterface.h> |
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24 #include <QTranslator> |
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25 |
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26 const QString ConnectedIndicator = ("com.nokia.hb.indicator.usb.device.connected/1.0"); |
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27 const QString AddressedIndicator = ("com.nokia.hb.indicator.usb.device.inprogress/1.0" ); |
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28 |
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29 _LIT(KUSBExe, "USBSettingsApp.exe"); |
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30 const TInt KUSBUIUid = 0x2002E70C; |
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31 |
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32 /*! |
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33 USB indicator plugin class. |
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34 Main class of USB indicator plugin. |
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35 */ |
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36 class UsbIndicatorPlugin : public QObject, public HbIndicatorPluginInterface |
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37 { |
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38 Q_OBJECT |
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39 Q_INTERFACES(HbIndicatorPluginInterface) |
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40 |
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41 public: |
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42 /*! |
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43 Constructor |
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44 */ |
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45 UsbIndicatorPlugin(); |
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46 |
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47 /*! |
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48 Destructor |
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49 */ |
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50 ~UsbIndicatorPlugin(); |
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51 |
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52 /*! |
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53 @see HbIndicatorPluginInterface |
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54 */ |
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55 QStringList indicatorTypes() const; |
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56 |
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57 /*! |
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58 @see HbIndicatorPluginInterface |
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59 */ |
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60 inline bool accessAllowed(const QString &indicatorType, |
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61 const QVariantMap &securityInfo) const; |
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62 /*! |
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63 @see HbIndicatorPluginInterface |
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64 */ |
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65 HbIndicatorInterface* createIndicator(const QString &indicatorType); |
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66 |
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67 /*! |
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68 @see HbIndicatorPluginInterface |
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69 */ |
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70 inline int error() const; |
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71 |
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72 private: |
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73 Q_DISABLE_COPY(UsbIndicatorPlugin) |
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74 |
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75 /*! |
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76 Error value |
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77 */ |
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78 int mError; |
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79 |
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80 /*! |
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81 Indicator types |
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82 supported indicator types. |
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83 */ |
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84 QStringList mIndicatorTypes; |
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85 |
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86 bool mTranslatorLoaded; |
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87 |
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88 QTranslator mTranslator; |
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89 }; |
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90 |
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91 // ---------------------------------------------------------------------------- |
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92 // UsbIndicatorPlugin::accessAllowed |
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93 // ---------------------------------------------------------------------------- |
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94 bool UsbIndicatorPlugin::accessAllowed(const QString &indicatorType, |
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95 const QVariantMap &securityInfo) const |
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96 { |
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97 Q_UNUSED(indicatorType) |
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98 Q_UNUSED(securityInfo) |
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99 |
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100 // This plugin doesn't perform operations that may compromise security. |
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101 // All clients are allowed to use. |
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102 return true; |
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103 } |
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104 |
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105 // ---------------------------------------------------------------------------- |
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106 // UsbIndicatorPlugin::error |
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107 // ---------------------------------------------------------------------------- |
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108 inline int UsbIndicatorPlugin::error() const |
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109 { |
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110 return mError; |
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111 } |
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112 |
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113 |
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114 #endif /* USBIndicatorPlugin_H */ |