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1 /* |
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2 * Copyright (c) 2002-2004 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: This file contains the header file of the CPEClientEmergencyCallMonitor class. |
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15 * |
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16 */ |
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17 |
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18 #ifndef CPECLIENTEMERGENCYCALLMONITOR_H |
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19 #define CPECLIENTEMERGENCYCALLMONITOR_H |
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20 |
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21 //INCLUDES |
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22 #include <e32base.h> |
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23 #include <cphcltemergencycall.h> |
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24 #include <mphcltdialemergencyrequestobserver.h> |
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25 #include "mpeclientcallrequestmonitor.h" |
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26 |
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27 // FORWARD DECLARATIONS |
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28 class RTASecuritySession; |
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29 class CPEMessageHandler; |
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30 class MPEPhoneModelInternal; |
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31 class CPhCltCallNotify; |
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32 class CPhCltDialData; |
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33 |
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34 // CLASS DECLARATION |
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35 |
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36 /** |
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37 * Monitor Emergency call requests from the phone server(/phone client). |
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38 * |
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39 * |
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40 * @lib PhoneEngine.lib |
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41 * @since S60_5.0 |
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42 */ |
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43 NONSHARABLE_CLASS( CPEClientEmergencyCallMonitor ) |
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44 : public CBase, |
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45 public MPEClientCallRequestMonitor, |
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46 public MPhCltDialEmergencyRequestObserver |
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47 { |
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48 public: //Constructors and destructor |
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49 /** |
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50 * Two-phased constructor. |
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51 * @param aModel Used to send client dial message to phone application. |
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52 * @param aEngineInfo To where phone number is saved. |
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53 * @param aPhoneServer Gived to RPhCltCallNotify in Open call. |
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54 */ |
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55 static CPEClientEmergencyCallMonitor* NewL( |
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56 MPEPhoneModelInternal& aModel, |
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57 CPhCltCallNotify& ACallNotifier ); |
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58 |
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59 /** |
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60 * Destructor. |
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61 */ |
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62 virtual ~CPEClientEmergencyCallMonitor(); |
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63 |
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64 public: //From MPEClientCallMonitor |
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65 /** |
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66 * Gets dial data |
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67 * @return Reference to TPhCltTelephoneNumber, telephony number. |
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68 */ |
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69 CPhCltDialData* ClientDialData(); |
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70 |
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71 /** |
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72 * Sends respond to the phone client |
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73 * @param aRespond contains respond to the phone client. |
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74 */ |
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75 void SendRespond( const TInt aRespond ); |
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76 |
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77 public: |
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78 /** |
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79 * Emergency dial request observer |
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80 */ |
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81 void EmergencyDialRequest(); |
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82 |
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83 public: //New functions |
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84 /** |
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85 * Starts monitoring phone client. |
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86 */ |
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87 void StartMonitoring( ); |
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88 |
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89 /** |
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90 * Cancels asyncronous request(s). |
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91 */ |
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92 void Cancel(); |
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93 |
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94 /** |
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95 * Tells whether this monitor is active. |
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96 */ |
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97 TBool IsActive(); |
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98 |
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99 |
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100 public: |
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101 |
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102 /** |
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103 * Informs object that asyncronous request is ready. |
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104 */ |
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105 void DialEmergencyRequest(); |
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106 |
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107 private: |
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108 /** |
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109 * C++ default constructor. |
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110 * @param aModel Used to send client dial message to phone application. |
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111 * @param aEngineInfo To where phone number is saved. |
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112 */ |
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113 CPEClientEmergencyCallMonitor( MPEPhoneModelInternal& aModel, |
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114 CPhCltCallNotify& aCallNotifier ); |
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115 |
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116 /** |
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117 * By default Symbian 2nd phase constructor is private. |
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118 */ |
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119 void ConstructL(); |
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120 |
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121 private: //Data |
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122 // MPEPhoneModelInternal is used to send message to the phone application |
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123 MPEPhoneModelInternal& iModel; |
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124 // Notifies call request from the client/server interface. |
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125 CPhCltCallNotify& iCallNotifier; |
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126 // Client originated call (on/off) |
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127 TBool iClientOriginatedCall; |
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128 //Emergency number. |
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129 TBuf<KPhCltEmergencyNumberSize> iEmergencyNumber; |
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130 // Monitoring flag |
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131 TBool iMonitoring; |
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132 }; |
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133 |
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134 #endif // CPECLIENTEMERGENCYCALLMONITOR_H |
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135 |
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136 // End of File |