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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: Emergency Number Manager. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include "CPhSrvEmergencyNumberManager.h" |
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22 #include "MPhSrvPhoneInterface.h" |
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23 #include "PhSrvDebugInfo.h" |
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24 #include <CEmergencyNumberPolicy.h> |
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25 |
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26 // CONSTANTS |
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27 _LIT(KPhSrvDosEnPolicyLibName, "DosEnPolicy.dll"); // DOS emergency number policy |
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28 _LIT(KPhSrvSosEnPolicyLibName, "SosEnPolicy.dll"); // SOS emergency number policy |
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29 |
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30 // ============================ MEMBER FUNCTIONS =============================== |
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31 |
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32 // ----------------------------------------------------------------------------- |
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33 // CPhSrvEmergencyNumberManager::CPhSrvEmergencyNumberManager() |
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34 // |
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35 // C++ constructor |
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36 // ----------------------------------------------------------------------------- |
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37 // |
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38 CPhSrvEmergencyNumberManager::CPhSrvEmergencyNumberManager( |
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39 MPhSrvPhoneInterface& aPhone ) : iPhone( aPhone ) |
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40 { |
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41 } |
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42 |
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43 |
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44 // ----------------------------------------------------------------------------- |
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45 // CPhSrvEmergencyNumberManager::~CPhSrvEmergencyNumberManager() |
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46 // |
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47 // C++ destructor |
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48 // ----------------------------------------------------------------------------- |
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49 // |
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50 CPhSrvEmergencyNumberManager::~CPhSrvEmergencyNumberManager() |
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51 { |
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52 delete iEmergencyNumberPolicy; |
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53 iEnPolicyLib.Close(); |
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54 } |
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55 |
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56 |
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57 // ----------------------------------------------------------------------------- |
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58 // CPhSrvEmergencyNumberManager::ConstructL() |
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59 // |
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60 // Symbian OS 2nd phase constructor |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 void CPhSrvEmergencyNumberManager::ConstructL( TBool aIsDosEnPolicy ) |
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64 { |
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65 if ( aIsDosEnPolicy ) |
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66 { |
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67 // Dynamically load Dos emergency DLL. |
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68 User::LeaveIfError( iEnPolicyLib.Load( KPhSrvDosEnPolicyLibName ) ); |
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69 } |
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70 else |
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71 { |
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72 // Dynamically load Sos emergency DLL. |
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73 User::LeaveIfError( iEnPolicyLib.Load( KPhSrvSosEnPolicyLibName ) ); |
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74 } |
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75 |
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76 if ( iEnPolicyLib.Type()[1] != KEnPolicyUid ) |
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77 { |
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78 iEnPolicyLib.Close(); |
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79 User::Leave( KErrNotFound ); |
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80 } |
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81 |
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82 TLibraryFunction entry=iEnPolicyLib.Lookup(1); |
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83 CEmergencyNumberPolicy* enPolicy = ( CEmergencyNumberPolicy* ) entry(); |
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84 CleanupStack::PushL( enPolicy ); |
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85 enPolicy->ConstructL( iPhone.PhSrvETelServer() ); |
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86 CleanupStack::Pop(); |
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87 |
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88 iEmergencyNumberPolicy = enPolicy; |
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89 |
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90 } |
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91 |
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92 |
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93 // ----------------------------------------------------------------------------- |
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94 // CPhSrvEmergencyNumberManager::EmergencyNumberManagerIsEmergencyNumberL() |
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95 // |
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96 // Enquire as to whether the specified number would result |
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97 // in an emergency call being placed. |
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98 // |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 /***************************************************** |
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102 * Series 60 Customer / ETel |
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103 * Series 60 ETel API |
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104 *****************************************************/ |
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105 /***************************************************** |
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106 * Series 60 Customer / DOS |
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107 * Needs customer DOS implementation |
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108 *****************************************************/ |
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109 TBool CPhSrvEmergencyNumberManager::EmergencyNumberManagerIsEmergencyNumberL( |
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110 TDes& aNumber, |
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111 TPhCltEmergencyNumberQueryMode aMode |
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112 ) |
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113 { |
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114 _DPRINT( 4, "PSrv.EN.IsEmergency.begin" ); // debug print |
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115 |
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116 // check length of number, it must be between 1..6 |
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117 if ( aNumber.Length() < 1 ) |
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118 { |
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119 // Empty. No further checking needed. |
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120 return EFalse; |
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121 } |
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122 |
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123 TBool isEmergencyNumber = EFalse; |
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124 TInt err = |
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125 iEmergencyNumberPolicy->IsEmergencyNumber ( |
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126 static_cast< TPhCltTelephoneNumber& >(aNumber), |
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127 aMode, |
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128 isEmergencyNumber ); |
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129 |
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130 if ( err != KErrNone ) |
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131 { |
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132 // error in checking |
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133 isEmergencyNumber = EFalse; |
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134 } |
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135 |
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136 return isEmergencyNumber; |
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137 } |
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138 |
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139 // End of File. |