1 /* |
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2 * Copyright (c) 2002 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: RCallNotify observer getting notifications about call requests |
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15 * from Phone Server. |
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16 * |
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17 */ |
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18 |
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19 #ifndef RPHCLTCALLNOTIFY_H |
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20 #define RPHCLTCALLNOTIFY_H |
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21 |
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22 // INCLUDES |
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23 #include <e32base.h> |
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24 |
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25 |
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26 // FORWARD DECLARATIONS |
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27 class RPhCltServer; |
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28 class CPhCltExtPhoneDialData; |
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29 |
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30 // CLASS DECLARATION |
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31 |
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32 /** |
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33 * RCallNotify observer getting notifications about call requests |
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34 * from Phone Server. |
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35 * |
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36 * @lib phoneclient.lib |
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37 * @since 1.0 |
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38 */ |
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39 class RPhCltCallNotify : public RSubSessionBase |
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40 { |
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41 public: // Constructors and destructors. |
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42 |
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43 /** |
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44 * Constructor. |
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45 */ |
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46 RPhCltCallNotify(); |
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47 |
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48 |
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49 public: // New functions |
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50 |
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51 /** |
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52 * Open subsession to server. |
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53 * |
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54 * @param aServer Pre-opened server session. |
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55 * @return Symbian OS error code of the success of the opening. |
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56 */ |
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57 TInt Open( RPhCltServer& aServer ); |
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58 |
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59 /** |
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60 * Close subsession. |
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61 */ |
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62 void Close(); |
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63 |
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64 /** |
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65 * Notifies when a call request arrives. |
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66 * |
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67 * @param aStatus Status to be changed when call request have arrived. |
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68 * @param aDatalength Dial data length. |
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69 */ |
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70 void NotifyCallAttempt( |
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71 TRequestStatus& aStatus, |
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72 TPckg< TInt >& aDataLength ); |
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73 /** |
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74 * Cancel pending call attempt notification. |
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75 */ |
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76 void CancelNotifyCallAttempt() const; |
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77 |
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78 /** |
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79 * Respond to client request to make a call |
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80 * |
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81 * @param aResultCode Result of the response. |
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82 */ |
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83 TInt RespondClient( const TInt aResultCode ); |
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84 |
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85 void GetDialData( TDes8& aData ); |
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86 |
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87 /** |
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88 * Notifies when a emergency call request arrives. |
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89 * |
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90 * @param aStatus Status to be changed when call request have arrived. |
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91 * @param aEmergencyNumber |
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92 * |
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93 */ |
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94 void NotifyEmergencyCall( |
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95 TRequestStatus& aStatus, |
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96 TDes8& aEmergencyNumber |
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97 ); |
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98 /** |
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99 * Cancel pending call attempt notification. |
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100 */ |
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101 void CancelNotifyEmergencyCall() const; |
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102 |
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103 /** |
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104 * Respond to client request to make a emergency call |
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105 * |
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106 * @param aResultCode Result of the response. |
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107 * @return Symbian OS error code of the success of the opening. |
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108 */ |
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109 TInt RespondEmergencyToClient( const TInt aResultCode ); |
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110 |
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111 /** |
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112 * Notifies when a Command handler request arrives. |
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113 * |
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114 * @param aStatus Status to be changed when command handler request |
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115 * has arrived. |
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116 * @param aCommandArgs Command argument storage place. |
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117 * That is, packaged version of class |
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118 * TPhCltComHandCommandParameters. |
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119 */ |
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120 void NotifyComHandCommand( |
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121 TRequestStatus& aStatus, |
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122 TDes8& aCommandArgs ); |
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123 |
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124 /** |
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125 * Cancel pending command handler request notification. |
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126 */ |
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127 void CancelNotifyComHandCommand() const; |
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128 |
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129 /** |
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130 * Respond to client's command handler request. |
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131 * |
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132 * @param aResultCode Result of the response |
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133 * (previous function execution). |
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134 * @return KErrNone if respond succeeded, otherwise Symbian error code. |
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135 */ |
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136 TInt RespondComHandClient( const TInt aResultCode ); |
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137 |
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138 }; |
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139 |
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140 |
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141 #endif // RPHCLTCALLNOTIFY_H |
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142 |
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143 // End of File |
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