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1 /* |
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2 * Copyright (c) 2007 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: Class for handling popup query. |
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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 <e32std.h> |
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20 #include <s32mem.h> |
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21 #include <aknappui.h> |
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22 #include <coemain.h> |
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23 |
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24 #include "ccacontactorserviceheaders.h" |
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25 |
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26 // ================= MEMBER FUNCTIONS ======================= |
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27 // |
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28 |
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29 // -------------------------------------------------------------------------- |
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30 // CCCAContactorPopupHandler::NewL |
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31 // -------------------------------------------------------------------------- |
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32 // |
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33 CCCAContactorPopupHandler* CCCAContactorPopupHandler::NewL() |
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34 { |
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35 CCCAContactorPopupHandler* self = new (ELeave) CCCAContactorPopupHandler(); |
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36 CleanupStack::PushL(self); |
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37 self->ConstructL(); |
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38 CleanupStack::Pop(self); |
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39 return self; |
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40 } |
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41 |
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42 // -------------------------------------------------------------------------- |
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43 // CCCAContactorPopupHandler::~CCCAContactorPopupHandler |
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44 // -------------------------------------------------------------------------- |
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45 // |
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46 CCCAContactorPopupHandler::~CCCAContactorPopupHandler() |
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47 { |
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48 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::~CCCAContactorPopupHandler")); |
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49 delete iServiceHandler; |
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50 delete iSchedulerWait; |
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51 iCoeEnv.DeleteResourceFile (iResourceOffset); |
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52 delete iQueryResults; |
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53 } |
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54 |
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55 // -------------------------------------------------------------------------- |
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56 // CCCAContactorPopupHandler::LaunchPopupL |
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57 // -------------------------------------------------------------------------- |
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58 // |
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59 TDesC& CCCAContactorPopupHandler::LaunchPopupL( |
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60 const TDesC8& aContactLinkArray, |
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61 TAiwCommAddressSelectType aCommAddressSelectType, |
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62 TBool aUseDefaults ) |
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63 { |
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64 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::LaunchPopupL")); |
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65 |
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66 __ASSERT_ALWAYS (NULL != &aContactLinkArray, User::Leave (KErrArgument)); |
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67 __ASSERT_ALWAYS (0 < aContactLinkArray.Size(), User::Leave (KErrArgument)); |
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68 |
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69 TUint fetchFlags = 0; |
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70 |
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71 // Stop scheduler just in case this is called while operation is still ongoing. |
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72 AsyncStop(); |
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73 |
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74 // Set service data |
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75 TAiwSingleItemSelectionDataV3 data; |
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76 |
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77 if (!aUseDefaults) |
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78 { |
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79 fetchFlags |= ::EDoNotUseDefaultField; |
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80 } |
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81 |
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82 data.SetFlags(fetchFlags); |
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83 data.SetCommAddressSelectType(aCommAddressSelectType); |
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84 CAiwGenericParamList& inParamList = iServiceHandler->InParamListL(); |
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85 inParamList.AppendL(TAiwGenericParam(EGenericParamContactSelectionData, |
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86 TAiwVariant(TAiwSingleItemSelectionDataV3Pckg(data)))); |
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87 |
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88 // Set contactlink |
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89 inParamList.AppendL(TAiwGenericParam(EGenericParamContactLinkArray, |
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90 TAiwVariant(aContactLinkArray))); |
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91 |
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92 //Append the current status pane id |
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93 //this will also be used by Pbk2ServerApplication |
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94 //This is kind of a new implementation which will pave way |
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95 //for the applications to use the required statuspane that they |
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96 //prefer. |
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97 //since its not feasible to add any new AIW functionality |
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98 //we will follow this approach. |
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99 CEikStatusPane* statusPane = |
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100 CEikonEnv::Static()->AppUiFactory()->StatusPane(); |
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101 |
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102 if ( statusPane ) |
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103 { |
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104 TInt currentstatuspane = statusPane->CurrentLayoutResId(); |
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105 TBuf<KCCAMAXBUFFSIZE> numBuf; |
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106 numBuf.AppendNum( currentstatuspane ); |
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107 |
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108 inParamList.AppendL(TAiwGenericParam(EGenericParamUnspecified, |
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109 TAiwVariant( numBuf ))); |
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110 } |
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111 |
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112 |
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113 iServiceHandler->ExecuteServiceCmdL(KAiwCmdSelect, inParamList, |
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114 iServiceHandler->OutParamListL(), 0, this); |
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115 |
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116 CAknInputBlock* inputBlock = CAknInputBlock::NewCancelHandlerLC( this ); |
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117 iCloseApp = EFalse; |
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118 |
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119 // Waiting for popup selection. |
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120 // Make this whole operation look synchronous |
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121 iSchedulerWait->Start(); |
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122 |
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123 CleanupStack::PopAndDestroy( inputBlock ); |
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124 |
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125 // If error case occurred, leave |
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126 if (KErrNone != iError) |
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127 { |
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128 if (iCloseApp) |
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129 { |
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130 // Send an exit command in order to close CCA and Phonebook2 |
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131 // once the end(red) key is pressed or Exit command |
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132 CAknAppUi* appUi = static_cast<CAknAppUi*>( iCoeEnv.AppUi() ); |
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133 |
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134 if ( appUi ) |
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135 { |
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136 appUi->ProcessCommandL( EAknCmdExit ); |
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137 } |
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138 } |
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139 User::Leave(iError); |
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140 } |
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141 |
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142 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::LaunchPopupL: Done.")); |
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143 |
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144 return *iQueryResults; |
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145 } |
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146 |
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147 // -------------------------------------------------------------------------- |
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148 // CCCAContactorPopupHandler::HandleNotifyL |
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149 // -------------------------------------------------------------------------- |
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150 // |
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151 TInt CCCAContactorPopupHandler::HandleNotifyL(TInt aCmdId, TInt aEventId, |
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152 CAiwGenericParamList& aEventParamList, |
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153 const CAiwGenericParamList& /*aInParamList*/) |
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154 { |
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155 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL")); |
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156 TInt returnValue = KErrNone; |
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157 |
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158 if (aCmdId == KAiwCmdSelect) |
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159 { |
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160 switch(aEventId) |
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161 { |
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162 case KAiwEventCompleted: |
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163 { |
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164 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL: KAiwEventCompleted")); |
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165 // Selection done. |
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166 // Read and store results |
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167 TRAP(iError, ReadFieldDataL(aEventParamList)); |
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168 } |
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169 break; |
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170 |
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171 case KAiwEventCanceled: |
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172 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL: KAiwEventCanceled")); |
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173 // Selection canceled. |
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174 iError = KErrCancel; |
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175 break; |
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176 |
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177 case KAiwEventError: |
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178 case KAiwEventStopped: |
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179 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL: KAiwEventError or KAiwEventStopped")); |
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180 // Error occurred. |
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181 iError = KErrGeneral; |
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182 break; |
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183 |
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184 case KAiwEventQueryExit: |
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185 // TODO: how should this work? |
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186 iError = KErrAbort; |
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187 iCloseApp = ETrue; |
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188 returnValue = ETrue; |
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189 break; |
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190 |
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191 default: |
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192 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL: Unknown")); |
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193 iError = KErrGeneral; |
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194 break; |
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195 } |
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196 // if notify received, stop scheduler |
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197 AsyncStop(); |
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198 } |
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199 |
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200 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::HandleNotifyL: Done.")); |
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201 return returnValue; |
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202 } |
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203 |
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204 // -------------------------------------------------------------------------- |
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205 // CCCAContactorPopupHandler::CCCAContactorPopupHandler |
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206 // -------------------------------------------------------------------------- |
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207 // |
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208 CCCAContactorPopupHandler::CCCAContactorPopupHandler() : |
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209 iCoeEnv(*CCoeEnv::Static()), |
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210 iError(KErrNone) |
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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 // CCCAContactorPopupHandler::ConstructL |
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216 // -------------------------------------------------------------------------- |
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217 // |
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218 void CCCAContactorPopupHandler::ConstructL() |
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219 { |
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220 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ConstructL")); |
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221 |
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222 PrepareResourcesL(); |
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223 |
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224 iServiceHandler = CAiwServiceHandler::NewL(); |
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225 iServiceHandler->AttachL(R_CCACONTACTORSERVICE_CONTACT_SELECTION_INTEREST); |
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226 |
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227 iSchedulerWait = new (ELeave) CActiveSchedulerWait(); |
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228 |
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229 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ConstructL: Done.")); |
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230 } |
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231 |
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232 // -------------------------------------------------------------------------- |
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233 // CCCAContactorPopupHandler::PrepareResourcesL |
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234 // -------------------------------------------------------------------------- |
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235 // |
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236 void CCCAContactorPopupHandler::PrepareResourcesL() |
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237 { |
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238 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::PrepareResourcesL")); |
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239 |
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240 // preparing resources for use |
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241 TFileName fileName; |
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242 fileName.Append (KCCAContactorServiceResourceFileName); |
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243 |
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244 BaflUtils::NearestLanguageFile (iCoeEnv.FsSession (), fileName); |
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245 if (ConeUtils::FileExists (fileName)) |
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246 { |
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247 iResourceOffset = iCoeEnv.AddResourceFileL (fileName); |
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248 } |
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249 else // not found from user drive, leave badly. |
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250 { |
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251 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::PrepareResourcesL: Resource file not exists.")); |
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252 User::Leave (KErrGeneral); |
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253 } |
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254 |
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255 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::PrepareResourcesL: Done.")); |
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256 } |
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257 |
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258 // -------------------------------------------------------------------------- |
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259 // CCCAContactorPopupHandler::ReadFieldDataL |
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260 // -------------------------------------------------------------------------- |
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261 // |
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262 void CCCAContactorPopupHandler::ReadFieldDataL( |
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263 CAiwGenericParamList& aEventParamList) |
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264 { |
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265 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ReadFieldDataL")); |
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266 |
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267 if (iQueryResults) |
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268 { |
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269 delete iQueryResults; |
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270 iQueryResults = NULL; |
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271 } |
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272 |
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273 TInt index = 1; // Get field data from index 1 |
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274 const TAiwGenericParam* param = |
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275 aEventParamList.FindFirst(index, EGenericParamContactFieldData); |
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276 if (KErrNotFound != index) |
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277 { |
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278 TInt length = param->Value().AsDes().Length(); |
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279 iQueryResults = HBufC::NewL(length); |
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280 iQueryResults->Des().Append(param->Value().AsDes()); |
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281 |
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282 // Data must be found! |
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283 if (0 >= iQueryResults->Length()) |
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284 { |
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285 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ReadFieldDataL: Failed to get field data!")); |
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286 User::Leave(KErrGeneral); |
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287 } |
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288 } |
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289 else |
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290 { |
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291 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ReadFieldDataL: Not found!")); |
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292 User::Leave(KErrNotFound); |
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293 } |
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294 |
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295 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::ReadFieldDataL: Done.")); |
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296 } |
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297 |
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298 // -------------------------------------------------------------------------- |
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299 // CCCAContactorPopupHandler::AsyncStop |
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300 // -------------------------------------------------------------------------- |
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301 // |
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302 void CCCAContactorPopupHandler::AsyncStop() |
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303 { |
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304 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::AsyncStop")); |
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305 |
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306 if(iSchedulerWait->IsStarted()) |
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307 { |
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308 iSchedulerWait->AsyncStop(); |
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309 } |
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310 |
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311 CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorPopupHandler::AsyncStop: Done.")); |
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312 } |
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313 |
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314 // -------------------------------------------------------------------------- |
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315 // CCCAContactorPopupHandler::AknInputBlockCancel |
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316 // -------------------------------------------------------------------------- |
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317 // |
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318 void CCCAContactorPopupHandler::AknInputBlockCancel() |
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319 { |
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320 if ( iSchedulerWait->IsStarted() ) |
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321 { |
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322 TRAPD( error, iServiceHandler->ExecuteServiceCmdL( KAiwCmdSelect, |
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323 iServiceHandler->InParamListL(), |
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324 iServiceHandler->OutParamListL(), |
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325 KAiwOptCancel, |
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326 this ) ); |
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327 if ( error == KErrNone ) |
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328 { |
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329 iCloseApp = ETrue; |
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330 } |
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331 } |
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332 } |
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333 |
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334 // End of file |