1 /*! |
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2 * Copyright (c) 2009 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: Provides information about ongoing calls. |
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15 * |
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16 */ |
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17 |
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18 #ifndef XQCALLINFO_H |
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19 #define XQCALLINFO_H |
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20 |
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21 #include <QObject> |
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22 #include <QString> |
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23 #include <ccpdefs.h> |
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24 |
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25 |
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26 // forward declarations |
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27 class XQCallInfoImpl; |
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28 |
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29 /*! |
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30 CallInfo |
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31 Holds calls information. |
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32 */ |
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33 NONSHARABLE_CLASS( CallInfo ) |
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34 { |
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35 public: |
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36 int callIndex() const { return m_Index; } |
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37 CCPCall::TCallType callType() const { return m_Type; } |
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38 CCPCall::TCallState callState() const { return m_State; } |
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39 unsigned int serviceId() const { return m_ServiceId; } |
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40 CCPCall::TCallDirection callDirection() const { return m_Direction; } |
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41 |
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42 CCPCall::TCallState m_State; |
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43 CCPCall::TCallType m_Type; |
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44 CCPCall::TCallDirection m_Direction; |
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45 int m_Index; |
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46 unsigned int m_ServiceId; |
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47 }; |
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48 |
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49 |
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50 #ifdef BUILD_XQCALLINFO |
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51 #define XQCALLINFO_EXPORT Q_DECL_EXPORT |
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52 #else |
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53 #define XQCALLINFO_EXPORT Q_DECL_IMPORT |
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54 #endif |
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55 /*! |
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56 XQCallInfo |
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57 Class to be used for receiving information about ongoing calls. |
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58 |
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59 @code |
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60 XQCallInfo *callInfo = XQCallInfo::create(); |
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61 @endcode |
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62 |
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63 */ |
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64 class XQCALLINFO_EXPORT XQCallInfo: public QObject |
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65 { |
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66 Q_OBJECT |
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67 |
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68 public: |
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69 |
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70 /*! |
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71 \fn XQCallInfo *create |
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72 |
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73 Creates XQCallInfo instance. |
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74 */ |
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75 static XQCallInfo *create(); |
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76 |
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77 /*! |
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78 \fn void getCallsL(QList<CallInfo> &calls) |
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79 |
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80 Gets the snapshot of ongoing calls. |
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81 */ |
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82 virtual void getCalls(QList<CallInfo> &calls) = 0; |
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83 |
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84 /*! |
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85 \fn bool isCallInState( CCPCall::TCallState state ) const |
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86 |
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87 Returns information whether call in given state exist. |
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88 */ |
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89 virtual bool isCallInState(CCPCall::TCallState state) const = 0; |
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90 |
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91 signals: |
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92 |
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93 /*! |
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94 \fn void CallInformationChanged() |
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95 |
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96 Signals that there are changes in ongoing calls. Client should fetch |
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97 the call infomations after receiving the notification. |
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98 */ |
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99 void callInformationChanged(); |
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100 |
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101 protected: |
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102 |
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103 /*! |
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104 \fn void sendSignal() |
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105 |
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106 Sends signal call info changed signal to client's. |
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107 */ |
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108 void sendCallInfoChangedSignal(); |
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109 |
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110 /*! |
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111 Constructor |
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112 */ |
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113 XQCallInfo(); |
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114 }; |
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115 |
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116 #endif // XQCALLINFO_H |
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