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1 /* |
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2 * Copyright (c) 2007-2008 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: factory plugin Implementation |
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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 |
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20 #include "mulcoverflowwidgetfactoryplugin.h" |
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21 #include "mulcoverflowwidget.h" |
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22 |
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23 namespace Alf |
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24 { |
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25 |
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26 const TInt KCoverFlowWidgetFactoryPluginUid = |
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27 { |
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28 0x2000D241 |
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29 }; |
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30 |
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31 const int KProductCount = 1; |
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32 |
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33 static const char* const KWidget = "mulcoverflowwidget"; |
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34 |
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35 // --------------------------------------------------------------------------- |
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36 // NewL |
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37 // --------------------------------------------------------------------------- |
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38 // |
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39 MulCoverFlowWidgetFactoryPlugin* MulCoverFlowWidgetFactoryPlugin::NewL() |
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40 { |
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41 return new(ELeave)MulCoverFlowWidgetFactoryPlugin; |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // ~MulCoverFlowWidgetFactoryPlugin |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 MulCoverFlowWidgetFactoryPlugin::~MulCoverFlowWidgetFactoryPlugin() |
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49 { |
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50 } |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // createProduct |
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54 // --------------------------------------------------------------------------- |
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55 // |
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56 IAlfInterfaceBase* MulCoverFlowWidgetFactoryPlugin::createProduct( |
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57 const char* aProduct, |
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58 void* aInitData) |
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59 { |
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60 IAlfInterfaceBase* ret(0); |
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61 |
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62 //Creates the instance of the CoverFlow widget |
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63 if(!strcmp(aProduct,KWidget)) |
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64 { |
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65 AlfWidgetInitData* initData = reinterpret_cast<AlfWidgetInitData*>(aInitData); |
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66 auto_ptr<MulCoverFlowWidget> Widget (new (EMM) MulCoverFlowWidget(*initData->mEnv, |
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67 initData->mWidgetId,*initData->mContainerWidget) ); |
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68 ret = Widget->makeInterface(IMulCoverFlowWidget::Type()); |
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69 Widget.release(); |
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70 } |
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71 return ret; |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // makeInterface |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 IAlfInterfaceBase* MulCoverFlowWidgetFactoryPlugin::makeInterface( |
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79 const IfId& aType) |
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80 { |
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81 if( UString(aType.mImplementationId) == UString(IAlfFactoryPlugin::type().mImplementationId) ) |
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82 { |
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83 return static_cast<IAlfFactoryPlugin*>(this); |
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84 } |
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85 return NULL; |
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86 } |
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87 |
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88 // --------------------------------------------------------------------------- |
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89 // productCount |
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90 // --------------------------------------------------------------------------- |
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91 // |
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92 int MulCoverFlowWidgetFactoryPlugin::productCount()const |
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93 { |
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94 return KProductCount; |
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95 } |
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96 |
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97 // --------------------------------------------------------------------------- |
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98 // productInfo |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 const char* MulCoverFlowWidgetFactoryPlugin::productInfo(int aIndex)const |
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102 { |
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103 /// @bug minor:avanhata:3/7/2008 good old if would be clearer |
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104 /// (Surely it is a caller error to call this function with aIndex >= productCount() |
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105 /// anyway, so can simply assert) |
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106 switch(aIndex) |
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107 { |
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108 case 0: |
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109 return KWidget; |
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110 |
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111 default: |
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112 break; |
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113 } |
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114 |
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115 return 0; |
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116 } |
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117 |
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118 } //namespace Alf |
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119 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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120 |
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121 using namespace Alf; |
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122 |
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123 const TImplementationProxy |
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124 ImplementationTable[] = |
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125 { |
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126 #ifdef __EABI__ |
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127 |
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128 IMPLEMENTATION_PROXY_ENTRY(KCoverFlowWidgetFactoryPluginUid, MulCoverFlowWidgetFactoryPlugin::NewL) |
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129 |
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130 #else |
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131 |
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132 { {KCoverFlowWidgetFactoryPluginUid},MulCoverFlowWidgetFactoryPlugin::NewL } |
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133 |
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134 #endif |
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135 }; |
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136 |
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137 OSN_EXPORT const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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138 { |
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139 aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); |
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140 |
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141 return ImplementationTable; |
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142 } |
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143 |
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144 //End of File |