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1 /* |
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2 * Copyright (c) 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: |
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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 #include <e32base.h> |
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20 #include <e32def.h> |
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21 #include "mcsdef.h" |
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22 #include "mcsmenufilter.h" |
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23 #include "mcsmenuitem.h" |
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24 |
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25 #include "serviceerrno.h" |
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26 #include "mcsservice.h" |
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27 #include "mcsmcinterface.h" |
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28 #include "mcscallback.h" |
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29 #include "mcsconstants.h" |
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30 |
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31 // --------------------------------------------------------------------------- |
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32 // Two-phased constructor. |
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33 // --------------------------------------------------------------------------- |
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34 // |
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35 CMCSMCInterface* CMCSMCInterface::NewL(const TDesC& aContent) |
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36 { |
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37 CMCSMCInterface* self = new (ELeave) CMCSMCInterface(); |
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38 CleanupStack::PushL(self); |
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39 self->ConstructL(aContent); |
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40 CleanupStack::Pop(self); |
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41 return self; |
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42 } |
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43 // --------------------------------------------------------------------------- |
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44 // Destructor. |
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45 // --------------------------------------------------------------------------- |
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46 // |
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47 CMCSMCInterface::~CMCSMCInterface() |
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48 { |
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49 delete iMCSService; |
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50 } |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // Constructor |
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54 // --------------------------------------------------------------------------- |
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55 // |
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56 CMCSMCInterface::CMCSMCInterface() |
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57 { |
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58 } |
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59 |
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60 // --------------------------------------------------------------------------- |
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61 // Symbian Constructor |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 void CMCSMCInterface::ConstructL(const TDesC& aContent) |
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65 { |
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66 iMCSService = CMCSService::NewL(aContent); |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // Executes the SAPI as per params |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 void CMCSMCInterface::ExecuteCmdL(const TDesC8& aCmdName, |
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74 const CLiwGenericParamList& aInParamList, |
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75 CLiwGenericParamList& aOutParamList, TUint aCmdOptions, |
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76 MLiwNotifyCallback* aCallback) |
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77 { |
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78 TInt errcode = KErrNotSupported; |
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79 TInt32 transactionId = -1; |
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80 |
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81 aOutParamList.AppendL(TLiwGenericParam(KErrorCode, |
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82 TLiwVariant(ErrCodeConversion(KErrNone)))); |
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83 |
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84 if ( !aCallback ) |
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85 { |
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86 // Callback is a null pointer |
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87 errcode = KErrArgument; |
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88 } |
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89 else |
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90 { |
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91 if (aCmdName.CompareF(KCmdExecuteAction) == 0) |
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92 { |
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93 TRAP(errcode, ExecuteActionL( aInParamList, aCallback )); |
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94 } |
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95 else if (aCmdName.CompareF(KcmdRunningApps) == 0) |
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96 { |
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97 TRAP(errcode, GetRunningAppsL( aInParamList, aCallback )); |
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98 } |
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99 else if (aCmdName.CompareF(KCmdOrganize) == 0) |
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100 { |
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101 aOutParamList.Reset(); |
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102 TRAP(errcode, OrganizeL( aInParamList, aOutParamList, aCallback )); |
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103 } |
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104 |
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105 // Append transaction id in case of asynchronous requests |
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106 if ( (KLiwOptASyncronous & aCmdOptions ) && (errcode |
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107 == KErrNone ) && (transactionId != -1 )) |
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108 { |
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109 aOutParamList.AppendL(TLiwGenericParam(KTransactionID, |
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110 TLiwVariant(TInt32(transactionId)))); |
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111 } |
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112 } |
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113 |
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114 if (errcode != KErrNone) |
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115 { |
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116 aOutParamList.Reset(); |
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117 aOutParamList.AppendL(TLiwGenericParam(KErrorCode, |
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118 TLiwVariant(ErrCodeConversion(errcode)))); |
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119 } |
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120 } |
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121 |
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122 // --------------------------------------------------------------------------- |
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123 // Closes the interface |
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124 // --------------------------------------------------------------------------- |
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125 // |
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126 void CMCSMCInterface::Close() |
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127 { |
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128 delete this; |
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129 } |
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130 |
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131 // --------------------------------------------------------------------------- |
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132 // Closes the interface |
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133 // --------------------------------------------------------------------------- |
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134 // |
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135 void CMCSMCInterface::GetRunningAppsL(const CLiwGenericParamList& aInParamList, |
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136 MLiwNotifyCallback* aCallback) |
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137 { |
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138 CMCSCallback* cb = CMCSCallback::NewL(aCallback, aInParamList, |
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139 aCallback->GetTransactionID(), *iMCSService, |
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140 CMCSCallback::EGetRunningApps); |
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141 CleanupStack::PushL(cb); |
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142 iMCSService->GetRunningAppsL(cb); |
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143 CleanupStack::Pop(cb); |
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144 |
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145 } |
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146 // --------------------------------------------------------------------------- |
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147 // Execute actions |
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148 // --------------------------------------------------------------------------- |
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149 // |
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150 void CMCSMCInterface::ExecuteActionL(const CLiwGenericParamList& aInParamList, |
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151 MLiwNotifyCallback* aCallback) |
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152 { |
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153 TLiwVariant param; |
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154 TInt32 itemId = -1; |
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155 TInt pos = 0; |
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156 TPtrC8 action; |
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157 TBuf8<KMenuMaxAttrNameLen> buf8; |
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158 |
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159 const TLiwGenericParam* inParam = aInParamList.FindFirst(pos, KInData); |
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160 |
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161 if (inParam) |
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162 { |
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163 const CLiwMap* inputMap = inParam->Value().AsMap(); |
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164 if (inputMap) |
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165 { |
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166 // Item Id |
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167 buf8.Copy(KMenuAttrId()); |
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168 if (inputMap->FindL(buf8, param)) |
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169 { |
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170 itemId = param.AsTInt32(); |
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171 } |
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172 param.Reset(); |
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173 // Action |
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174 if (inputMap->FindL(KAction, param)) |
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175 { |
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176 action.Set(param.AsData()); |
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177 if (param == KActionOpen() ) |
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178 { |
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179 action.Set(KMenuCmdOpen()); |
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180 } |
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181 else |
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182 if (param == KActionRemove() ) |
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183 { |
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184 action.Set(KMenuCmdRemove()); |
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185 } |
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186 else |
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187 { |
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188 itemId = -1; |
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189 } |
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190 } |
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191 else |
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192 { |
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193 itemId = -1; |
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194 } |
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195 param.Reset(); |
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196 } |
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197 } |
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198 |
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199 if (itemId == -1) |
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200 { |
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201 User::Leave(KErrArgument); |
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202 } |
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203 else |
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204 { |
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205 CMCSCallback* cb = CMCSCallback::NewL(aCallback, aInParamList, |
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206 aCallback->GetTransactionID(), *iMCSService, |
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207 CMCSCallback::EExecuteAction); |
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208 CleanupStack::PushL(cb); |
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209 iMCSService->ExecuteActionL(cb, itemId, action); |
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210 CleanupStack::Pop(cb); |
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211 } |
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212 } |
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213 |
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214 // --------------------------------------------------------------------------- |
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215 // GetParamFromMap |
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216 // --------------------------------------------------------------------------- |
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217 // |
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218 TBool CMCSMCInterface::GetParamFromMapL( const CLiwMap* aInputMap, |
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219 const TDesC8& aParamName, RArray<TInt>& aOutputList ) |
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220 { |
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221 TBool status = EFalse; |
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222 TLiwVariant param; |
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223 param.PushL(); |
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224 if ( aInputMap->FindL ( aParamName, param ) ) |
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225 { |
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226 const CLiwList* paramList = param.AsList(); |
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227 if(paramList) |
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228 { |
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229 for (TInt i = 0; i < paramList->Count(); i++) |
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230 { |
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231 TLiwVariant variant; |
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232 variant.PushL(); |
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233 if (paramList->AtL(i, variant) ) |
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234 { |
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235 TInt value = 0; |
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236 if (variant.Get(value) ) |
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237 { |
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238 aOutputList.AppendL( value ); |
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239 } |
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240 } |
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241 CleanupStack::PopAndDestroy( &variant ); |
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242 } |
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243 } |
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244 } |
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245 CleanupStack::PopAndDestroy( ¶m ); |
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246 |
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247 if( aOutputList.Count() > 0 ) |
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248 { |
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249 status = ETrue; |
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250 } |
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251 |
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252 return status; |
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253 } |
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254 |
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255 // --------------------------------------------------------------------------- |
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256 // GetParamFromMap |
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257 // --------------------------------------------------------------------------- |
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258 // |
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259 TBool CMCSMCInterface::GetParamFromMapL( const CLiwMap* aInputMap, |
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260 const TDesC8& aParamName, TInt& aOutputValue ) |
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261 { |
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262 TBool status = EFalse; |
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263 TLiwVariant param; |
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264 param.PushL(); |
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265 if ( aInputMap->FindL( aParamName, param ) ) |
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266 { |
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267 param.Get( aOutputValue ); |
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268 status = ETrue; |
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269 } |
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270 CleanupStack::PopAndDestroy( ¶m ); |
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271 return status; |
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272 } |
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273 |
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274 // --------------------------------------------------------------------------- |
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275 // Organize |
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276 // --------------------------------------------------------------------------- |
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277 // |
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278 void CMCSMCInterface::OrganizeL( const CLiwGenericParamList& aInParamList, |
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279 CLiwGenericParamList& aOutParamList, |
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280 MLiwNotifyCallback* aCallback ) |
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281 { |
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282 TInt errcode = KErrArgument; |
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283 TBuf8<KMenuMaxAttrNameLen> attrname; |
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284 TBuf16<KMenuMaxAttrValueLen> paramType; |
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285 TInt pos = 0; |
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286 |
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287 const TLiwGenericParam* inParam = aInParamList.FindFirst(pos, KInData); |
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288 if (inParam) |
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289 { |
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290 const CLiwMap* inputMap = (CLiwMap*)inParam->Value().AsMap(); |
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291 if (inputMap) |
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292 { |
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293 RArray<TInt> list; |
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294 TInt beforeItemId = 0; |
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295 TInt folderId = 0; |
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296 CleanupClosePushL( list ); |
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297 if( GetParamFromMapL( inputMap, KItemIds, list ) ) |
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298 { |
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299 GetParamFromMapL( inputMap, KBeforeItemId, beforeItemId ); |
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300 |
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301 CMCSCallback* cb = CMCSCallback::NewL( aCallback, aInParamList, |
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302 aCallback->GetTransactionID(), *iMCSService, |
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303 CMCSCallback::EOrganize ); |
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304 |
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305 CleanupStack::PushL(cb); |
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306 if( GetParamFromMapL( inputMap, KFolderId, folderId ) ) |
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307 { |
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308 iMCSService->OrganizeL( cb, list, folderId, beforeItemId ); |
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309 } |
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310 else |
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311 { |
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312 iMCSService->OrganizeL( cb, list[0], beforeItemId ); |
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313 } |
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314 CleanupStack::Pop(cb); |
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315 errcode = KErrNone; |
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316 } |
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317 |
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318 CleanupStack::PopAndDestroy( &list ); |
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319 } |
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320 } |
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321 |
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322 aOutParamList.AppendL( TLiwGenericParam( KErrorCode, |
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323 TLiwVariant( ErrCodeConversion( errcode ) ) ) ); |
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324 } |
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325 |
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326 // --------------------------------------------------------------------------- |
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327 // ErrCode Conversion |
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328 // --------------------------------------------------------------------------- |
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329 // |
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330 TInt32 CMCSMCInterface::ErrCodeConversion(TInt code) |
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331 { |
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332 TInt32 err; |
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333 switch (code) |
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334 { |
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335 case KErrCancel: |
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336 // Returning KErrNone incase of KErrCancel |
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337 case KErrNone: |
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338 err= SErrNone; |
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339 break; |
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340 |
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341 case KErrNotFound: |
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342 err= SErrNotFound; |
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343 break; |
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344 |
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345 case KErrNoMemory: |
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346 err = SErrNoMemory; |
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347 break; |
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348 |
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349 case KErrInUse: |
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350 err = SErrServiceInUse; |
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351 break; |
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352 |
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353 case KErrNotSupported: |
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354 err = SErrServiceNotSupported; |
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355 break; |
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356 |
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357 case KErrBadName: |
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358 err = SErrBadArgumentType; |
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359 break; |
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360 |
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361 case KErrArgument: |
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362 err = SErrInvalidServiceArgument; |
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363 break; |
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364 |
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365 default: |
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366 err = SErrGeneralError; |
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367 break; |
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368 } |
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369 |
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370 return err; |
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371 } |
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372 |
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373 // End of file |
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374 |