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1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Symbian Foundation License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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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 @file |
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20 @test |
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21 @internalComponent - Internal Symbian test code |
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22 */ |
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23 |
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24 #include <e32uid.h> |
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25 #include <s32std.h> |
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26 #include <s32stor.h> |
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27 #include <s32file.h> |
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28 #include <apgicnfl.h> |
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29 #include <apfdef.h> |
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30 #include "tstapp.h" |
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31 #include <apfdef.h> |
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32 #include <apgcli.h> |
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33 |
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34 #include <eikstart.h> |
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35 #include <ecom.h> |
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36 #include <implementationproxy.h> |
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37 |
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38 _LIT(KTestAppCaption, "Test App"); |
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39 _LIT(KTempFilePath, "c:\\system\\temp\\"); |
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40 _LIT(KTestAppIniFilePath, "c:\\system\\data\\tstapp.ini"); |
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41 |
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42 |
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43 GLDEF_C TInt E32Dll( |
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44 ) |
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45 { |
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46 return KErrNone; |
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47 } |
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48 |
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49 LOCAL_C CApaApplication* NewApplicationL() |
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50 { |
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51 CApaApplication* thing=NULL; |
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52 thing=CTestApp::NewL(); |
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53 return thing; |
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54 //return new CExampleApplication; |
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55 } |
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56 |
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57 LOCAL_D const TImplementationProxy ImplementationTable[]= |
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58 { |
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59 IMPLEMENTATION_PROXY_ENTRY(KTestAppUidValue, NewApplicationL) |
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60 }; |
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61 |
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62 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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63 { |
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64 aTableCount=sizeof(ImplementationTable)/sizeof(ImplementationTable[0]); |
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65 return ImplementationTable; |
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66 } |
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67 |
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68 |
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69 ///////////////////////////////////////// |
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70 // CBasicAppUi |
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71 ///////////////////////////////////////// |
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72 |
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73 void CBasicAppUi::ConstructL() |
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74 { |
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75 BaseConstructL(ENoAppResourceFile|ENoScreenFurniture); |
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76 } |
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77 |
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78 ///////////////////////////////////////// |
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79 // CTestApp |
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80 ///////////////////////////////////////// |
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81 |
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82 CTestApp* CTestApp::NewL() |
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83 // The gated function |
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84 // |
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85 { |
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86 CTestApp* self=new(ELeave) CTestApp(); |
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87 CleanupStack::PushL(self); |
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88 self->ConstructL(); |
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89 CleanupStack::Pop(self); |
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90 return self; |
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91 } |
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92 |
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93 |
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94 CTestApp::CTestApp() |
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95 :iCaption(KTestAppCaption) |
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96 {} |
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97 |
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98 |
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99 CTestApp::~CTestApp() |
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100 { |
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101 } |
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102 |
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103 void CTestApp::ConstructL() |
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104 { |
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105 User::LeaveIfError(iFs.Connect()); |
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106 } |
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107 |
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108 |
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109 void CTestApp::PreDocConstructL() |
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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 CEikDocument* CTestApp::CreateDocumentL() |
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115 { |
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116 return CTestAppDoc::NewL(*this); |
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117 } |
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118 |
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119 TDesC& CTestApp::Caption() |
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120 // return the app title in current system language |
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121 // |
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122 { |
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123 return iCaption; |
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124 } |
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125 |
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126 |
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127 TUid CTestApp::AppDllUid()const |
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128 { |
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129 return KUidTestApp; |
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130 } |
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131 |
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132 CDictionaryStore* CTestApp::OpenIniFileLC(RFs& aFs) const |
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133 // Opens the applications ini file if it exists, otherwise creates a new one |
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134 // The ini file is located on KTestAppIniFilePath |
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135 { |
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136 aFs.MkDirAll(KTestAppIniFilePath); // ignore the error |
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137 // |
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138 // open the ini file if it exists, otherwise create a new one |
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139 return CDictionaryFileStore::OpenLC(aFs, KTestAppIniFilePath(), AppDllUid()); |
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140 } |
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141 |
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142 |
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143 void CTestApp::Capability(TDes8& aInfo)const |
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144 { |
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145 RApaLsSession apaLsSession; |
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146 TInt err = apaLsSession.Connect(); |
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147 __ASSERT_ALWAYS(!err, User::Panic(_L("CTestApp::Capability"), err)); |
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148 apaLsSession.GetAppCapability(aInfo, CTestApp::AppDllUid()); |
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149 apaLsSession.Close(); |
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150 } |
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151 |
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152 |
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153 ///////////////////////////////////////// |
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154 // CTestAppDoc |
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155 ///////////////////////////////////////// |
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156 |
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157 CTestAppDoc* CTestAppDoc::NewL(CEikApplication& aApp) |
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158 { |
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159 CTestAppDoc* self=new(ELeave) CTestAppDoc(aApp); |
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160 CleanupStack::PushL(self); |
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161 self->ConstructL(); |
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162 CleanupStack::Pop(); |
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163 return self; |
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164 } |
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165 |
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166 |
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167 CTestAppDoc::CTestAppDoc(CEikApplication& aApp) |
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168 : CEikDocument(aApp), |
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169 iValue(0) |
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170 {} |
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171 |
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172 |
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173 void CTestAppDoc::ConstructL() |
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174 { |
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175 iEmbedList = new(ELeave) CArrayFixFlat<TPictureHeader>(1); |
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176 } |
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177 |
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178 CEikAppUi* CTestAppDoc::CreateAppUiL() |
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179 { |
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180 |
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181 return new(ELeave) CBasicAppUi(); |
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182 } |
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183 |
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184 CTestAppDoc::~CTestAppDoc() |
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185 { |
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186 // delete all the embedded doc's first... |
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187 if (iEmbedList) |
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188 { |
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189 for (TInt i=iEmbedList->Count()-1 ; i>=0 ; i--) |
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190 delete EmbeddedDoor(i); // destroys the door (which in turn removes doc from the process and deletes it) |
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191 } |
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192 // then... |
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193 delete iEmbedList; |
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194 delete iStore; |
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195 } |
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196 |
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197 |
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198 TBool CTestAppDoc::IsEmpty()const |
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199 { |
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200 // return ETrue if the document is empty |
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201 if (iValue==0) |
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202 return ETrue; |
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203 else |
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204 return EFalse; |
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205 } |
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206 |
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207 |
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208 TBool CTestAppDoc::HasChanged()const |
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209 { |
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210 return iHasChanged; |
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211 } |
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212 |
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213 /** builds a new embedded or main document without loading from a store (may create the content from |
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214 eg code or a template file). |
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215 */ |
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216 void CTestAppDoc::NewDocumentL() |
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217 {} |
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218 |
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219 |
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220 /** Create a document file & store of the specified name, storing into the store. |
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221 On system startup the name might not have a filename component in which case this function should parse the |
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222 passed name with a related default file name appropriate to this application and in an appropriate language |
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223 */ |
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224 CFileStore* CTestAppDoc::CreateFileStoreLC(RFs& aFs,const TDesC& aFileName) |
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225 { |
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226 // set the default name just in case... |
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227 TFileName defaultName(_L("temp")); |
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228 TParse parser; |
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229 User::LeaveIfError(parser.Set(aFileName,&defaultName,NULL)); |
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230 // create the file store |
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231 CFileStore* store; |
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232 store = CDirectFileStore::CreateLC(aFs,parser.FullName(),EFileWrite); |
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233 store->SetTypeL(TUidType(KDirectFileStoreLayoutUid,KUidAppDllDoc,KUidTestApp)); |
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234 CStreamDictionary* streamDic=CStreamDictionary::NewL(); |
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235 CleanupStack::PushL(streamDic); |
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236 StoreL(*store,*streamDic); |
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237 Process()->WriteRootStreamL(*store,*streamDic,*Application()); |
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238 store->CommitL(); // now the store will be fully initialised |
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239 CleanupStack::PopAndDestroy(); // streamDic |
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240 return store; |
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241 } |
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242 |
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243 |
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244 void CTestAppDoc::EditL(MApaEmbeddedDocObserver* /*aContainer*/,TBool aReadOnly) |
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245 { |
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246 if (aReadOnly) |
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247 { |
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248 if (iContainer) |
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249 { |
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250 iContainer->NotifyExit(MApaEmbeddedDocObserver::ENoChanges); |
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251 iContainer = NULL; // iContainer must be nulled when editing is finished |
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252 } |
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253 } |
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254 else |
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255 { |
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256 iValue++; |
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257 iHasChanged = ETrue; |
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258 if (iContainer) |
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259 { |
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260 iContainer->NotifyExit(MApaEmbeddedDocObserver::EKeepChanges); |
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261 iContainer = NULL; // iContainer must be nulled when editing is finished |
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262 } |
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263 } |
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264 } |
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265 |
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266 void CTestAppDoc::NotifyExit(MApaEmbeddedDocObserver::TExitMode aMode) |
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267 { |
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268 switch (aMode) |
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269 { |
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270 case EKeepChanges: |
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271 iHasChanged = ETrue; // note that my contents have changed |
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272 break; |
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273 case ERevertToSaved: |
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274 // reload whole document (panic if I'm not the main doc) |
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275 break; |
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276 case ENoChanges: |
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277 // no changes |
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278 break; |
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279 case EEmpty: |
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280 // the embedded doc is empty |
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281 break; |
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282 } |
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283 } |
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284 |
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285 |
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286 void CTestAppDoc::PrintL(const CStreamStore& /*aSourceStore*/) |
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287 {} |
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288 |
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289 |
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290 void CTestAppDoc::SaveL() |
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291 { |
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292 |
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293 CDirectFileStore* store; |
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294 TParse newFilePath; |
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295 // create temp file |
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296 User::LeaveIfError( newFilePath.Set(Process()->MainDocFileName(),NULL,NULL) ); // abuse new file path |
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297 TBuf<2> drive=newFilePath.Drive(); |
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298 TFileName filePath(KTempFilePath); |
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299 User::LeaveIfError( newFilePath.Set(drive,&filePath,NULL) ); |
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300 Process()->FsSession().MkDirAll(newFilePath.DriveAndPath()); |
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301 TFileName tempName; |
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302 store = CDirectFileStore::TempLC(Process()->FsSession(),newFilePath.DriveAndPath(),tempName,EFileWrite); |
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303 store->SetTypeL(((CFileStore*)iStore)->Type()); |
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304 |
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305 // store main in temp |
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306 CStreamDictionary* streamDic=CStreamDictionary::NewL(); |
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307 CleanupStack::PushL(streamDic); |
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308 StoreL(*store,*streamDic); |
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309 iStore->CommitL(); |
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310 |
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311 // write root stream |
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312 Process()->WriteRootStreamL(*store,*streamDic,*Application()); |
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313 CleanupStack::PopAndDestroy(); // streamDic |
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314 // close the new store |
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315 store->CommitL(); |
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316 CleanupStack::PopAndDestroy(); // store |
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317 // close the old store |
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318 delete iStore; |
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319 iStore = NULL; |
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320 // replace the old file |
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321 User::LeaveIfError( Process()->FsSession().Replace(tempName,Process()->MainDocFileName()) ); |
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322 // open new file |
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323 iStore = CDirectFileStore::OpenL(Process()->FsSession(),Process()->MainDocFileName(),EFileShareExclusive); |
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324 } |
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325 |
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326 |
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327 void CTestAppDoc::StoreL(CStreamStore& aStore,CStreamDictionary& aStreamDic)const |
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328 { |
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329 // |
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330 // create map and store embedded doc's |
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331 CStoreMap* map=CStoreMap::NewLC(aStore); |
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332 StoreComponentsL(aStore,*map); |
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333 // store the headstream |
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334 RStoreWriteStream stream(*map); |
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335 TStreamId id=stream.CreateLC(aStore); |
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336 ExternalizeL(stream); |
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337 stream.CommitL(); |
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338 // assign the headstream in the dictionary |
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339 aStreamDic.AssignL(KUidTestAppHeadStream,id); |
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340 // tidy up |
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341 map->Reset(); |
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342 CleanupStack::PopAndDestroy(2); // map,stream |
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343 } |
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344 |
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345 |
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346 void CTestAppDoc::RestoreL(const CStreamStore& aStore,const CStreamDictionary& aStreamDic) |
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347 { |
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348 // |
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349 TStreamId headStreamId=aStreamDic.At(KUidTestAppHeadStream); |
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350 RStoreReadStream stream; |
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351 stream.OpenLC(aStore,headStreamId); |
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352 InternalizeL(stream); |
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353 CleanupStack::PopAndDestroy(); // stream |
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354 // restore the embedded bits |
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355 RestoreComponentsL(aStore); |
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356 } |
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357 |
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358 |
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359 void CTestAppDoc::DetachFromStoreL(CPicture::TDetach aDegree) |
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360 { |
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361 for (TInt i=0 ; i<iEmbedList->Count() ; i++) |
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362 EmbeddedDoor(i)->DetachFromStoreL(aDegree); |
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363 } |
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364 |
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365 |
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366 void CTestAppDoc::StoreComponentsL(CStreamStore& aStore,CStoreMap& aMap)const |
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367 { |
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368 for (TInt i=0 ; i<iEmbedList->Count() ; i++) |
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369 { |
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370 TStreamId id=EmbeddedDoor(i)->StoreL(aStore); |
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371 aMap.BindL((*iEmbedList)[i].iPicture,id); |
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372 } |
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373 } |
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374 |
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375 |
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376 void CTestAppDoc::RestoreComponentsL(const CStreamStore& aStore) |
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377 { |
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378 TApaPictureFactory factory(Process()); |
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379 for (TInt i=0 ; i<iEmbedList->Count() ; i++) |
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380 { |
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381 TRAPD(ret, factory.NewPictureL((*iEmbedList)[i],aStore) ); |
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382 if ((ret!=KErrNone)&&(ret!=KErrNotFound)) |
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383 User::Leave(ret); |
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384 } |
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385 } |
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386 |
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387 |
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388 void CTestAppDoc::ExternalizeL(RWriteStream& aStream)const |
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389 { |
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390 aStream.WriteInt32L(iValue); |
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391 // externalize num of embedded objects |
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392 TInt numObjects=iEmbedList->Count(); |
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393 aStream.WriteInt32L(numObjects); |
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394 // externalize the doors |
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395 for (TInt i=0 ; i<numObjects ; i++) |
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396 aStream<< (*iEmbedList)[i].iPicture; |
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397 } |
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398 |
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399 |
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400 void CTestAppDoc::InternalizeL(RReadStream& aStream) |
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401 { |
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402 // reset(); |
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403 iValue = aStream.ReadInt32L(); |
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404 TInt numObjects=aStream.ReadInt32L(); |
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405 for (TInt i=0 ; i<numObjects ; i++) |
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406 { |
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407 TPictureHeader header; |
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408 header.iPictureType = KUidPictureTypeDoor; |
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409 aStream>> header.iPicture; |
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410 iEmbedList->AppendL(header); |
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411 } |
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412 } |