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1 /* |
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2 * Copyright (c) 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: List of subscribed users. |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <E32Std.h> |
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20 #include "CPEngSubscribedUsers.h" |
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21 #include "CPEngSubscribedUser.h" |
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22 |
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23 |
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24 // LOCAL CONSTANTS AND MACROS |
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25 #define SUBSCRIBED_USERS_ORDER TLinearOrder< CPEngSubscribedUser > ( CompareUsers ) |
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26 |
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27 // ============================ LOCAL FUNCTIONS =============================== |
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28 |
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29 TInt CompareUsers( const CPEngSubscribedUser& aLhs, const CPEngSubscribedUser& aRhs ) |
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30 { |
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31 return aLhs.UserID().Compare( aRhs.UserID() ); |
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32 } |
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33 |
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34 |
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35 |
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36 // ============================ MEMBER FUNCTIONS =============================== |
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37 |
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38 // ----------------------------------------------------------------------------- |
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39 // CPEngSubscribedUsers::CPEngSubscribedUsers |
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40 // C++ default constructor can NOT contain any code, that |
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41 // might leave. |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CPEngSubscribedUsers::CPEngSubscribedUsers() |
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45 { |
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46 } |
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47 |
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48 |
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49 // ----------------------------------------------------------------------------- |
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50 // CPEngSubscribedUsers::NewL() |
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51 // Two-phased constructor. |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 CPEngSubscribedUsers* CPEngSubscribedUsers::NewL() |
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55 { |
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56 CPEngSubscribedUsers* self = new ( ELeave ) CPEngSubscribedUsers(); |
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57 CleanupStack::PushL( self ); |
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58 self->ConstructL(); |
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59 CleanupStack::Pop(); |
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60 return self; |
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61 } |
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62 |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CPEngSubscribedUsers::ConstructL() |
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66 // Symbian OS constructor. |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 void CPEngSubscribedUsers::ConstructL() |
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70 { |
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71 } |
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72 |
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73 |
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74 // Destructor |
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75 CPEngSubscribedUsers::~CPEngSubscribedUsers() |
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76 { |
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77 iUsers.ResetAndDestroy(); |
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78 } |
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79 |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CPEngSubscribedUsers::MdcaCount() |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 TInt CPEngSubscribedUsers::MdcaCount() const |
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86 { |
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87 return iUsers.Count(); |
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88 } |
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89 |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CPEngSubscribedUsers::MdcaPoint() |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 TPtrC16 CPEngSubscribedUsers::MdcaPoint( TInt aIndex ) const |
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96 { |
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97 return iUsers[ aIndex ]->UserID(); |
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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 // CPEngSubscribedUsers::AddSubscribedUserL() |
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103 // ----------------------------------------------------------------------------- |
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104 // |
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105 void CPEngSubscribedUsers::AddSubscribedUserL( CPEngSubscribedUser* aUser ) |
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106 { |
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107 __ASSERT_ALWAYS( aUser, User::Leave( KErrArgument ) ); |
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108 |
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109 User::LeaveIfError( iUsers.InsertInOrder( aUser, SUBSCRIBED_USERS_ORDER ) ); |
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110 } |
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111 |
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112 |
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113 // ----------------------------------------------------------------------------- |
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114 // CPEngSubscribedUsers::FindSubscribedUser() |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 TInt CPEngSubscribedUsers::FindSubscribedUser( const TDesC& aUserID ) const |
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118 { |
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119 const TInt count = iUsers.Count(); |
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120 for ( TInt ii = 0; ii < count; ii++ ) |
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121 { |
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122 if ( iUsers[ ii ]->UserID().Compare( aUserID ) == 0 ) |
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123 { |
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124 return ii; |
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125 } |
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126 } |
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127 |
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128 return KErrNotFound; |
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129 } |
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130 |
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131 |
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132 // ----------------------------------------------------------------------------- |
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133 // CPEngSubscribedUsers::SubscribedUserCount() |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 TInt CPEngSubscribedUsers::SubscribedUserCount() const |
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137 { |
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138 return iUsers.Count(); |
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139 } |
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140 |
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141 |
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142 // ----------------------------------------------------------------------------- |
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143 // CPEngSubscribedUsers::SubscribedUser() |
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144 // ----------------------------------------------------------------------------- |
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145 // |
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146 CPEngSubscribedUser& CPEngSubscribedUsers::SubscribedUser( TInt aIndex ) |
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147 { |
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148 return *iUsers[ aIndex ]; |
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149 } |
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150 |
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151 |
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152 // ----------------------------------------------------------------------------- |
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153 // CPEngSubscribedUsers::DeleteSubscribeUser() |
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154 // ----------------------------------------------------------------------------- |
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155 // |
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156 void CPEngSubscribedUsers::DeleteSubscribeUser( TInt aIndex ) |
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157 { |
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158 delete iUsers[ aIndex ]; |
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159 iUsers.Remove( aIndex ); |
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160 } |
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161 |
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162 |
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163 |
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164 // End of File |