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1 /* |
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2 * Copyright (c) 2006 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: |
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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 #ifndef C_PURCHASE_OPTION_PROXY |
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20 #define C_PURCHASE_OPTION_PROXY |
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21 |
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22 #include <s32mem.h> |
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23 |
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24 #include "ncdinterfacebaseproxy.h" |
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25 #include "ncdpurchaseoption.h" |
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26 |
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27 class CNcdClientSubscription; |
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28 class CNcdClientPartOfSubscription; |
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29 class CNcdClientUpgrade; |
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30 class CNcdNodePurchaseProxy; |
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31 |
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32 /** |
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33 * Class to represent purchaseoption. |
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34 * |
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35 * Proxy-class to represent a purchaseoption. |
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36 * |
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37 * @lib ?library |
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38 * @since S60 ?S60_version *** for example, S60 v3.0 |
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39 */ |
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40 class CNcdPurchaseOptionProxy : public CNcdInterfaceBaseProxy, |
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41 public MNcdPurchaseOption |
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42 { |
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43 |
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44 public: |
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45 |
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46 virtual ~CNcdPurchaseOptionProxy(); |
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47 |
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48 static CNcdPurchaseOptionProxy* NewL( |
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49 MCatalogsClientServer& aSession, |
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50 TInt aHandle, |
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51 CNcdNodePurchaseProxy& aParentNodePurchase ); |
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52 |
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53 static CNcdPurchaseOptionProxy* NewLC( |
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54 MCatalogsClientServer& aSession, |
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55 TInt aHandle, |
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56 CNcdNodePurchaseProxy& aParentNodePurchase ); |
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57 |
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58 /** |
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59 * This function is called to update proxy data. |
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60 * The function uses the protected virtual internalize functions. |
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61 * So, the child classes may provide their own implementations |
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62 * for internalizations of certain data. |
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63 * |
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64 * @since S60 ?S60_version |
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65 */ |
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66 void InternalizeL(); |
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67 |
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68 /** |
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69 * Getter for id of this purchaseoption. |
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70 * |
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71 * @since S60 ?S60_version |
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72 * @return Id of this purchaseoption. |
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73 */ |
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74 const TDesC& Id() const; |
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75 |
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76 |
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77 /** |
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78 * Getter for pointer to the NodePurchase that owns this |
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79 * purchaseoption proxy. |
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80 * |
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81 * @since S60 ?S60_version |
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82 * @return Pointer to owning node. NULL If this purchaseoption |
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83 * is obsolete. |
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84 */ |
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85 CNcdNodePurchaseProxy* ParentNodePurchase() const; |
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86 |
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87 /** |
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88 * Getter for partofsubscription info. As const pointer implies |
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89 * ownership is not transferred. |
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90 * |
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91 * @since S60 ?S60_version |
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92 * @return Pointer to object containin part of subscription info. |
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93 * If NULL, does not exist. |
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94 */ |
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95 const CNcdClientPartOfSubscription* PartOfSubscription() const; |
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96 |
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97 /** |
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98 * Sets purchaseoption into obsolete state and it should |
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99 * not be used anymore. |
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100 * |
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101 * @since S60 ?S60_version |
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102 * @param aIsObsolete New value for obsolete info of the |
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103 * purchaseoption. |
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104 */ |
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105 void SetObsolete(); |
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106 |
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107 public: // from base class MNcdPurchaseOption |
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108 |
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109 /** |
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110 * From MNcdPurchaseOption. |
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111 * @see MNcdPurchaseOption::Name |
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112 */ |
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113 virtual const TDesC& Name() const; |
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114 |
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115 |
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116 /** |
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117 * From MNcdPurchaseOption. |
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118 * @see MNcdPurchaseOption::Price |
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119 */ |
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120 virtual const TDesC& Price() const; |
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121 |
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122 |
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123 /** |
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124 * From MNcdPurchaseOption. |
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125 * @see MNcdPurchaseOption::IsFree |
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126 */ |
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127 virtual TBool IsFree() const; |
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128 |
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129 |
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130 /** |
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131 * From MNcdPurchaseOption. |
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132 * @see MNcdPurchaseOption::PurchaseOptionType |
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133 */ |
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134 virtual MNcdPurchaseOption::TType PurchaseOptionType() const; |
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135 |
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136 /** |
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137 * From MNcdPurchaseOption. |
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138 * @see MNcdPurchaseOption::IsObsolete |
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139 */ |
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140 virtual TBool IsObsolete() const; |
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141 |
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142 /** |
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143 * From MNcdPurchaseOption. |
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144 * @see MNcdPurchaseOption::IsUsableL |
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145 */ |
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146 virtual TBool IsUsableL() const; |
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147 |
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148 /** |
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149 * From MNcdPurchaseOption. |
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150 * @see MNcdPurchaseOption::ParentSubscriptionL |
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151 */ |
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152 virtual MNcdSubscription* ParentSubscriptionL() const; |
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153 |
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154 /** |
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155 * From MNcdPurchaseOption. |
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156 * @see MNcdPurchaseOption::ParentSubscriptionNodeL |
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157 */ |
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158 virtual MNcdNode* ParentSubscriptionNodeL() const; |
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159 |
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160 /** |
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161 * From MNcdPurchaseOption. |
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162 * @see MNcdPurchaseOption::ParentSubscriptionPurchaseOptionId |
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163 */ |
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164 virtual const TDesC& ParentSubscriptionPurchaseOptionIdL() const; |
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165 |
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166 |
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167 protected: |
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168 |
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169 |
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170 CNcdPurchaseOptionProxy( |
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171 MCatalogsClientServer& aSession, |
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172 TInt aHandle, |
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173 CNcdNodePurchaseProxy& aParentNodePurchase ); |
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174 |
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175 void ConstructL(); |
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176 |
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177 /** |
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178 * Function that does the actual internalization of |
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179 * data for this proxy. |
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180 * |
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181 * @since S60 ?S60_version |
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182 * @param aStream Stream where from data is internalized. |
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183 */ |
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184 virtual void InternalizeDataL( RReadStream& aStream ); |
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185 |
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186 |
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187 private: |
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188 |
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189 |
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190 |
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191 |
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192 private: // data |
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193 |
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194 /** |
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195 * Purchase interface into which this purchaseoptionproxy is |
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196 * related to. |
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197 * Not own. |
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198 */ |
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199 CNcdNodePurchaseProxy* iParentNodePurchase; |
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200 |
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201 /** |
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202 * Pointer to possible subscription-component of purchase-option. |
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203 * Null if not present. |
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204 * Own. |
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205 */ |
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206 CNcdClientSubscription* iSubscriptionComponent; |
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207 |
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208 /** |
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209 * Pointer to possible partofsubscription-component of purchase-option. |
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210 * Null if not present. |
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211 * Own. |
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212 */ |
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213 CNcdClientPartOfSubscription* iPartOfSubscriptionComponent; |
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214 |
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215 /** |
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216 * Pointer to possible upgrade-component of purchase-option. |
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217 * Null if not present. |
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218 * Own. |
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219 */ |
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220 CNcdClientUpgrade* iUpgradeComponent; |
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221 |
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222 |
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223 /** |
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224 * Name of the option. For example "Try" or "Full". |
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225 */ |
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226 HBufC* iName; |
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227 /** |
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228 * Textual representation of price when using this purchase option. |
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229 */ |
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230 HBufC* iPriceText; |
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231 /** |
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232 * If iPriceText is not used then this tells the price. |
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233 */ |
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234 TReal32 iPrice; |
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235 /** |
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236 * Currency of iPriceText. |
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237 * Own. |
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238 */ |
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239 HBufC* iPriceCurrency; |
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240 /** |
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241 * If target is free using this purchase option. |
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242 */ |
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243 TBool iIsFree; |
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244 |
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245 |
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246 /** |
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247 * Id of this purchase option. |
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248 */ |
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249 HBufC* iPurchaseOptionId; |
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250 |
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251 /** |
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252 * Type for this entity. |
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253 * Own. |
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254 */ |
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255 MNcdPurchaseOption::TType iType; |
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256 |
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257 /** |
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258 * If purchase process is needed when buying target with this |
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259 * purchase option. |
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260 */ |
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261 TBool iRequirePurchaseProcess; |
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262 |
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263 /** |
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264 * If this purchaseoption is obsolete and should not be used |
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265 * anymore. This can happen if the node is reinternalized |
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266 * and someone still has handle to any of the purchaseoptions |
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267 * of the node. |
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268 */ |
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269 TBool iObsolete; |
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270 |
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271 }; |
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272 |
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273 |
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274 |
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275 #endif // C_PURCHASE_OPTION_PROXY |