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1 /* |
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2 * Copyright (c) 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: Wait note dialog for scanning |
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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 <StringLoader.h> |
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21 #include <avkon.mbg> |
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22 #include <aknconsts.h> |
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23 #include <StringLoader.h> |
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24 #include <aknnotedialog.h> |
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25 #include <featmgr.h> |
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26 #include <driveinfo.h> |
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27 |
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28 #include <mpxlog.h> |
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29 #include <mpxcollectionframeworkdefs.h> |
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30 #include <mpxcollectionmessagedefs.h> |
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31 #include <mpxcollectionmessage.h> |
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32 #include <mpxwaitnotedialog.rsg> |
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33 #include <mpxharvesterutility.h> |
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34 #include <mpxcollectionutility.h> |
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35 #include <mpxmessagegeneraldefs.h> |
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36 #include <mpxcollectionplugin.hrh> |
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37 #include <mpxcollectionmessagedefs.h> |
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38 #include <mpxmessagecontainerdefs.h> |
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39 #include <mpxmediageneraldefs.h> |
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40 #include <mpxcommandgeneraldefs.h> |
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41 #include <mpxcollectioncommanddefs.h> |
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42 #include "mpxscanningdialog.h" |
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43 |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // Default Constructor |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 CMPXScanningWaitDialog::CMPXScanningWaitDialog( MMPXWaitNoteObserver* aObs, |
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50 TWaitNoteType aType ) : |
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51 CMPXWaitNoteDialog( aObs, aType ) |
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52 { |
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53 iNumItemsAdded = 0; |
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54 iTotalNewTracks = 0; |
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55 iInitialCount = 0; |
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56 isCollectionDBChanged = EFalse; |
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57 iAsyncEvent = ECmdIdle; |
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58 iRefreshEnd = EFalse; |
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59 |
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60 } |
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61 |
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62 |
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63 // --------------------------------------------------------------------------- |
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64 // 2nd Phased constructor |
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65 // --------------------------------------------------------------------------- |
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66 // |
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67 void CMPXScanningWaitDialog::ConstructL() |
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68 { |
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69 MPX_DEBUG1("CMPXScanningWaitDialog::ConstructL <---"); |
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70 BaseConstructL(); |
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71 |
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72 TCallBack callback( CMPXScanningWaitDialog::AsyncCallHarvesterEventL, this ); |
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73 iAsyncCallBack = new (ELeave) CAsyncCallBack( CActive::EPriorityHigh ); |
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74 iAsyncCallBack->Set( callback ); |
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75 MPX_DEBUG1("CMPXScanningWaitDialog::ConstructL --->"); |
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76 } |
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77 |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // Two Phased constructor |
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81 // --------------------------------------------------------------------------- |
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82 // |
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83 CMPXScanningWaitDialog* CMPXScanningWaitDialog::NewL( MMPXWaitNoteObserver* aObs, |
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84 TWaitNoteType aType ) |
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85 { |
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86 CMPXScanningWaitDialog* self = new(ELeave)CMPXScanningWaitDialog( aObs, |
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87 aType ); |
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88 CleanupStack::PushL( self ); |
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89 self->ConstructL(); |
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90 CleanupStack::Pop( self ); |
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91 return self; |
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92 } |
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93 |
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94 // --------------------------------------------------------------------------- |
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95 // Virtual destructor |
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96 // --------------------------------------------------------------------------- |
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97 // |
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98 CMPXScanningWaitDialog::~CMPXScanningWaitDialog() |
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99 { |
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100 if( iHarvesterUtil ) |
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101 { |
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102 iHarvesterUtil->Close(); |
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103 } |
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104 iHarvesterUtil = NULL; |
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105 delete iAsyncCallBack; |
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106 iAsyncCallBack = NULL; |
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107 } |
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108 |
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109 // --------------------------------------------------------------------------- |
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110 // CMPXScanningWaitDialog::PreNoteDisplayHandleL() |
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111 // --------------------------------------------------------------------------- |
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112 // |
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113 void CMPXScanningWaitDialog::PreNoteDisplayHandleL() |
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114 { |
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115 // CBA |
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116 SetCBAL( R_MPX_WAITNOTE_SOFTKEYS_EMPTY_STOP ); |
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117 |
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118 // Text |
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119 HBufC* text = NULL; |
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120 if( iWaitNoteType == EMPXScanningNote ) |
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121 { |
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122 text = StringLoader::LoadLC( R_MPX_SCANNING_DB_TXT ); |
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123 } |
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124 else if( iWaitNoteType == EMPXRefreshingNote ) |
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125 { |
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126 text = StringLoader::LoadLC( R_MPX_REFRESHING_DB_TXT, 0 ); |
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127 } |
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128 else // iWaitNoteType == EMPXCorruptScanningNote |
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129 { |
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130 text = StringLoader::LoadLC( R_MPX_REPAIRING_CORRUPT_DB ); |
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131 } |
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132 |
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133 SetTextL( *text ); |
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134 CleanupStack::PopAndDestroy( text ); |
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135 |
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136 // Icon |
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137 TNoteIconInfo icon( (TInt)EMbmAvkonQgn_note_progress, |
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138 (TInt)EMbmAvkonQgn_note_progress_mask, |
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139 TFileName(KAvkonBitmapFile) ); |
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140 SetIconL( icon ); |
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141 |
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142 // If we are repairing a corrupt db, we first clean up the old ones |
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143 // |
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144 if( iWaitNoteType == EMPXCorruptScanningNote ) |
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145 { |
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146 HandleDatabaseCorruptionL(); |
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147 } |
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148 |
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149 // Start the scanning in harvester |
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150 // Just to be faster, lets just create a small async callback and then |
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151 // call ScanL |
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152 if( !iAsyncCallBack->IsActive() ) |
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153 { |
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154 iAsyncEvent = ECmdScan; |
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155 iCancelScan = EFalse; |
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156 iAsyncCallBack->CallBack(); |
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157 } |
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158 } |
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159 |
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160 // --------------------------------------------------------------------------- |
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161 // CMPXScanningWaitDialog::PostNoteHandleL() |
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162 // --------------------------------------------------------------------------- |
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163 // |
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164 void CMPXScanningWaitDialog::PostNoteHandleL( TInt aButtonId ) |
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165 { |
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166 MPX_DEBUG1("CMPXScanningWaitDialog::PostNoteHandleL --->"); |
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167 |
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168 MPX_DEBUG1(" BUGHUNT: cover display"); |
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169 TInt textRsc( KErrNotFound ); |
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170 |
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171 HBufC* text = NULL; |
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172 if( aButtonId == EAknSoftkeyCancel ) |
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173 { |
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174 // cancel scan in harvester |
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175 // Just to be faster, lets just create a small async callback and then |
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176 // call CancelScanL |
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177 if( !iAsyncCallBack->IsActive() ) |
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178 { |
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179 iAsyncEvent = ECmdCancleScan; |
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180 iAsyncCallBack->CallBack(); |
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181 } |
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182 else |
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183 { |
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184 iCancelScan = ETrue; |
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185 } |
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186 |
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187 if (!iRefreshEnd) |
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188 { |
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189 // When stop refreshing library, prompt a process waiting dialog. |
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190 // Inform user to wait for the updating library. |
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191 HBufC* waitText = StringLoader::LoadLC( R_MPX_UPDATING_LIBRARY_TXT ); |
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192 DisplayProcessWaitDialogL( R_MPX_GENERIC_WAIT_NOTE, *waitText ); |
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193 CleanupStack::PopAndDestroy( waitText ); |
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194 } |
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195 } |
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196 else if( iScanningError >= KErrNone ) |
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197 { |
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198 // Show completed scan note |
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199 // |
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200 if( iWaitNoteType == EMPXScanningNote || |
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201 iWaitNoteType == EMPXCorruptScanningNote ) |
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202 { |
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203 if ( isCollectionDBChanged ) |
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204 { |
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205 text = StringLoader::LoadLC( R_MPX_SCANNING_COMPLETE_TXT, |
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206 iNumItemsAdded ); |
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207 textRsc = R_MPX_SCANNING_COMPLETE_TXT; |
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208 } |
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209 else |
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210 { |
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211 text = StringLoader::LoadLC( R_MPX_UPTODATE_TXT ); |
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212 textRsc = R_MPX_UPTODATE_TXT; |
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213 } |
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214 } |
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215 else // iWaitNoteType == EMPXRefreshNote |
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216 { |
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217 if ( isCollectionDBChanged ) |
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218 { |
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219 text = StringLoader::LoadLC( R_MPX_REFRESHING_DB_COMPLETE_TXT, |
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220 iNumItemsAdded ); |
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221 textRsc = R_MPX_REFRESHING_DB_COMPLETE_TXT; |
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222 } |
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223 else |
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224 { |
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225 text = StringLoader::LoadLC( R_MPX_UPTODATE_TXT ); |
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226 textRsc = R_MPX_UPTODATE_TXT; |
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227 } |
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228 } |
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229 } |
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230 else if( iScanningError == KErrDiskFull ) |
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231 { |
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232 // If the error was disk full |
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233 // |
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234 text = StringLoader::LoadLC( R_MPX_MEM_LO_NOT_ENOUGH_MEMORY, |
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235 iNumItemsAdded ); |
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236 } |
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237 else |
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238 { |
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239 // Show stopped notes |
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240 // |
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241 if( iWaitNoteType == EMPXScanningNote || |
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242 iWaitNoteType == EMPXCorruptScanningNote ) |
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243 { |
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244 textRsc = R_MPX_SCANNING_STOPPED_TXT; |
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245 text = StringLoader::LoadLC( R_MPX_SCANNING_STOPPED_TXT, |
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246 iNumItemsAdded ); |
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247 } |
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248 else // iWaitNoteType == EMPXRefreshNote |
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249 { |
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250 textRsc = R_MPX_REFRESHING_DB_STOPPED_TXT; |
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251 text = StringLoader::LoadLC( R_MPX_REFRESHING_DB_STOPPED_TXT, |
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252 iNumItemsAdded ); |
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253 } |
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254 } |
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255 |
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256 // Show the note |
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257 if( text ) |
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258 { |
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259 if ( FeatureManager::FeatureSupported( KFeatureIdCoverDisplay ) ) |
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260 { |
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261 DisplayNoteDialogL( R_MPX_EMPTY_CLOSE_NOTE, textRsc, iNumItemsAdded, |
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262 *text, CAknNoteDialog::EConfirmationTone ); |
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263 } |
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264 else |
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265 { |
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266 // When finish updating library, cancle the process waiting |
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267 // dialog and then prompt the refreshing completion dialog. |
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268 CancelProcessWaitDialogL(); |
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269 DisplayNoteDialogL( R_MPX_EMPTY_CLOSE_NOTE, *text, |
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270 CAknNoteDialog::EConfirmationTone ); |
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271 } |
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272 CleanupStack::PopAndDestroy( text ); |
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273 } |
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274 |
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275 MPX_DEBUG1("<--CMPXScanningWaitDialog::PostNoteHandleL"); |
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276 } |
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277 |
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278 // --------------------------------------------------------------------------- |
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279 // Handle the collection message |
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280 // --------------------------------------------------------------------------- |
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281 // |
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282 void CMPXScanningWaitDialog::HandleCollectionMessage( |
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283 CMPXMessage* aMessage, TInt aError ) |
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284 { |
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285 if ( aError == KErrNone && aMessage ) |
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286 { |
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287 TRAP_IGNORE( DoHandleCollectionMessageL( *aMessage ) ); |
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288 } |
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289 } |
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290 |
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291 // --------------------------------------------------------------------------- |
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292 // Cleanup both collection and harvester databases |
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293 // --------------------------------------------------------------------------- |
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294 // |
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295 void CMPXScanningWaitDialog::HandleDatabaseCorruptionL() |
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296 { |
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297 // Cleanup Harvester |
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298 if( iHarvesterUtil != NULL ) |
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299 { |
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300 iHarvesterUtil->RecreateDatabasesL(); |
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301 } |
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302 } |
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303 |
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304 // --------------------------------------------------------------------------- |
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305 // MMPXCollectionObserver |
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306 // --------------------------------------------------------------------------- |
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307 // |
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308 void CMPXScanningWaitDialog::DoHandleCollectionMessageL( |
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309 const CMPXMessage& aMessage ) |
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310 { |
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311 MPX_FUNC( "CMPXScanningWaitDialog::DoHandleCollectionMessageL" ); |
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312 |
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313 TMPXMessageId id( aMessage.ValueTObjectL<TMPXMessageId>( KMPXMessageGeneralId ) ); |
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314 if ( KMPXMessageGeneral == id ) |
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315 { |
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316 TInt event( aMessage.ValueTObjectL<TInt>( KMPXMessageGeneralEvent ) ); |
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317 TInt op( aMessage.ValueTObjectL<TInt>( KMPXMessageGeneralType ) ); |
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318 TInt data( aMessage.ValueTObjectL<TInt>( KMPXMessageGeneralData ) ); |
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319 |
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320 if(event == TMPXCollectionMessage::EBroadcastEvent && |
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321 ((op == EMcMsgRefreshStart) || (op == EMcMsgRefreshEnd))) |
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322 { |
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323 TInt songTotal = 0; |
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324 |
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325 if ( iWaitNoteType == EMPXScanningNote ) |
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326 { |
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327 RArray<TUid> ary; |
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328 CleanupClosePushL( ary ); |
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329 ary.AppendL(TUid::Uid( EMPXCollectionPluginPodCast ) ); |
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330 TUid podcastCollectionId = iCollection->CollectionIDL( ary.Array() ); |
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331 ary.Reset(); |
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332 ary.AppendL(TUid::Uid(EMPXCollectionPluginMusic)); |
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333 TUid musicCollectionId = iCollection->CollectionIDL( ary.Array() ); |
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334 CleanupStack::PopAndDestroy(&ary); |
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335 |
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336 TInt removableDrive( EDriveF ); |
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337 #ifdef RD_MULTIPLE_DRIVE |
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338 User::LeaveIfError( DriveInfo::GetDefaultDrive( |
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339 DriveInfo::EDefaultRemovableMassStorage, |
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340 removableDrive ) ); |
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341 #endif // RD_MULTIPLE_DRIVE |
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342 |
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343 TInt massStorageDrive( EDriveE ); |
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344 User::LeaveIfError( DriveInfo::GetDefaultDrive( |
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345 DriveInfo::EDefaultMassStorage, |
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346 massStorageDrive ) ); |
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347 |
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348 songTotal = GetTrackCountL( removableDrive, |
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349 podcastCollectionId.iUid, EMPXCollectionCountTrack ); |
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350 songTotal += GetTrackCountL( massStorageDrive, |
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351 podcastCollectionId.iUid, EMPXCollectionCountTrack ); |
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352 |
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353 songTotal += GetTrackCountL( removableDrive, |
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354 musicCollectionId.iUid, EMPXCollectionCountTotal ); |
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355 songTotal += GetTrackCountL( massStorageDrive, |
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356 musicCollectionId.iUid, EMPXCollectionCountTotal ); |
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357 |
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358 } |
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359 if( op == EMcMsgRefreshStart ) |
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360 { |
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361 iRefreshEnd = EFalse; |
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362 isCollectionDBChanged = EFalse; |
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363 MPX_DEBUG1("refreshStart store the initial count"); |
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364 iInitialCount = songTotal; |
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365 } |
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366 |
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367 if( op == EMcMsgRefreshEnd ) |
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368 { |
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369 MPX_DEBUG1("CMPXScanningWaitDialog::HandleCollectionMessageL refresh end"); |
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370 // Do not reset iNumItemsAdded while KErrLocked or KErrDiskFull. |
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371 if( data != KErrLocked && data != KErrDiskFull ) |
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372 { |
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373 iNumItemsAdded = songTotal ; |
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374 } |
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375 switch ( iWaitNoteType ) |
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376 { |
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377 case EMPXScanningNote: |
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378 case EMPXOpeningNote: |
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379 case EMPXRefreshingNote: |
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380 case EMPXCorruptScanningNote: |
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381 case EMPXUsbEventNote: |
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382 case EMPXMTPEventNote: |
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383 case EMPXFormatScanningNote: |
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384 case EMPXMediaNotAvailableNote: |
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385 case EMPXNoteNotDefined: |
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386 // fall through |
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387 default: |
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388 { |
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389 // Synchronize the number of items added if we had no errors |
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390 // |
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391 if( data > KErrNone || iTotalNewTracks ) |
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392 { |
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393 isCollectionDBChanged = ETrue; |
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394 iNumItemsAdded = iTotalNewTracks; |
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395 } |
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396 else |
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397 { |
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398 isCollectionDBChanged = EFalse; |
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399 } |
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400 break; |
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401 } |
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402 }; |
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403 |
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404 iRefreshEnd = ETrue; |
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405 // If cancel was pressed, iWaitDialog is NULL |
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406 // |
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407 if( iWaitDialog ) |
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408 { |
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409 MPX_DEBUG1("CMPXScanningWaitDialog::HandleCollectionMessageL killing dialog"); |
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410 iScanningError = data; |
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411 iWaitDialog->ProcessFinishedL(); |
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412 } |
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413 |
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414 // Delay showing the number added dialog |
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415 if( iScanningError == KErrCancel ) |
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416 { |
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417 PostNoteHandleL( EAknSoftkeyOk ); |
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418 } |
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419 |
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420 // Save the error code |
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421 iScanningError = data; |
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422 } |
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423 } |
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424 else if( event == TMPXCollectionMessage::EBroadcastEvent && |
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425 op == EMcMsgDiskInserted ) |
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426 { |
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427 // Dismiss this scanning note because scanning will be restarted |
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428 // |
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429 MPX_DEBUG1("CMPXScanningWaitDialog::HandleCollectionMessageL \ |
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430 dismissing scan because of refresh msg "); |
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431 if( iWaitDialog ) |
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432 { |
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433 MPX_DEBUG1("CMPXScanningWaitDialog::HandleCollectionMessageL killing dialog"); |
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434 iWaitDialog->ProcessFinishedL(); |
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435 } |
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436 |
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437 iScanningError = KErrNone; |
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438 } |
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439 } |
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440 else if(id == KMPXMessageIdItemChanged) |
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441 { |
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442 // Loop through messages for arrays. |
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443 // |
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444 if (aMessage.IsSupported(KMPXMessageArrayContents)) |
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445 { |
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446 const CMPXMessageArray* messageArray = |
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447 aMessage.Value<CMPXMessageArray>(KMPXMessageArrayContents); |
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448 User::LeaveIfNull(const_cast<CMPXMessageArray*>(messageArray)); |
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449 |
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450 for( TInt i=0; i<messageArray->Count(); ++i ) |
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451 { |
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452 HandleCollectionMessage( messageArray->AtL( i ), KErrNone ); |
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453 } |
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454 } |
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455 // Single item |
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456 else |
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457 { |
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458 MPX_DEBUG1("CMPXScanningWaitDialog::HandleCollectionMessageL KMPXMessageIdItemChanged"); |
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459 TMPXChangeEventType changeType( aMessage.ValueTObjectL<TMPXChangeEventType>( KMPXMessageChangeEventType ) ); |
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460 TMPXGeneralCategory cat(aMessage.ValueTObjectL<TMPXGeneralCategory>(KMPXMessageMediaGeneralCategory)); |
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461 if( changeType == EMPXItemInserted && |
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462 (cat == EMPXSong || cat == EMPXPlaylist || cat == EMPXPodcast) ) |
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463 { |
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464 iNumItemsAdded++; |
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465 iTotalNewTracks++; |
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466 // Update wait note text if refreshing or scaning |
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467 if( iWaitNoteType == EMPXRefreshingNote || iWaitNoteType == EMPXScanningNote || iWaitNoteType == EMPXCorruptScanningNote && |
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468 iScanningError == KErrNone ) |
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469 { |
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470 HBufC* text = StringLoader::LoadLC( R_MPX_REFRESHING_DB_TXT, |
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471 iNumItemsAdded ); |
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472 SetTextL( *text ); |
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473 CleanupStack::PopAndDestroy( text ); |
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474 } |
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475 } |
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476 } |
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477 } |
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478 } |
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479 // --------------------------------------------------------------------------- |
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480 // Get track count for given table in the db |
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481 // --------------------------------------------------------------------------- |
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482 // |
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483 TInt CMPXScanningWaitDialog::GetTrackCountL(TInt aDrive,TInt aColDbId, TInt aColTable) |
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484 { |
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485 MPX_DEBUG2("--->CMPXScanningWaitDialog::GetTrackCountL() aDrive = %d", aDrive ); |
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486 TInt count(0); |
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487 |
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488 //get count from db |
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489 CMPXCommand* cmdCountM = CMPXMedia::NewL(); |
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490 CleanupStack::PushL(cmdCountM); |
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491 cmdCountM->SetTObjectValueL<TMPXCommandId>( |
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492 KMPXCommandGeneralId, |
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493 KMPXCommandCollectionGetCount ); |
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494 cmdCountM->SetTObjectValueL<TBool>( |
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495 KMPXCommandGeneralDoSync, |
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496 ETrue ); |
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497 cmdCountM->SetTObjectValueL<TInt>( |
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498 KMPXCommandGeneralCollectionId, |
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499 aColDbId ); |
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500 cmdCountM->SetTObjectValueL<TInt>( |
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501 KMPXCommandCollectionCountDrive, |
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502 aDrive ); |
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503 cmdCountM->SetTObjectValueL<TInt>( |
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504 KMPXCommandCollectionCountTable, |
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505 aColTable ); |
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506 |
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507 TRAPD( err, iCollection->Collection().CommandL( *cmdCountM ) ); |
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508 |
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509 // returned command should contain count |
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510 if ( err == KErrNone && cmdCountM->IsSupported(KMPXCommandCollectionCountValue ) ) |
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511 { |
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512 count = cmdCountM->ValueTObjectL<TInt>(KMPXCommandCollectionCountValue); |
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513 } |
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514 |
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515 CleanupStack::PopAndDestroy(cmdCountM); |
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516 MPX_DEBUG2("--->CMPXScanningWaitDialog::GetTrackCountL() count = %d", count ); |
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517 |
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518 return count; |
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519 } |
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520 // --------------------------------------------------------------------------- |
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521 // async callback |
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522 // --------------------------------------------------------------------------- |
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523 // |
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524 TInt CMPXScanningWaitDialog::AsyncCallHarvesterEventL( TAny* aSelf ) |
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525 { |
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526 MPX_DEBUG1("CMPXScanningWaitDialog::CallHarvesterScanL <---"); |
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527 CMPXScanningWaitDialog* self = static_cast<CMPXScanningWaitDialog*>( aSelf ); |
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528 if( self->iHarvesterUtil == NULL ) |
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529 { |
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530 self->iHarvesterUtil = CMPXHarvesterFactory::NewL(); |
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531 } |
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532 if( self->iAsyncEvent == ECmdScan ) |
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533 { |
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534 if( !self->iCancelScan ) |
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535 { |
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536 self->iHarvesterUtil->ScanL(); |
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537 self->iScanningError = KErrNone; |
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538 } |
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539 else |
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540 { |
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541 self->iCancelScan = EFalse; |
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542 } |
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543 } |
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544 |
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545 if( self->iAsyncEvent == ECmdCancleScan || self->iCancelScan ) |
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546 { |
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547 self->iScanningError = KErrCancel; |
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548 // If harvester crashed,..... restart it. |
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549 MPX_TRAPD( err, self->iHarvesterUtil->CancelScanL() ); |
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550 if( err != KErrNone ) |
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551 { |
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552 self->iHarvesterUtil->Close(); |
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553 self->iHarvesterUtil = NULL; |
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554 self->iHarvesterUtil = CMPXHarvesterFactory::NewL(); |
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555 } |
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556 } |
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557 self->iAsyncEvent = ECmdIdle; |
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558 MPX_DEBUG1("CMPXScanningWaitDialog::CallHarvesterScanL --->"); |
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559 return KErrNone; |
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560 } |
|
561 // END OF FILE |
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562 |