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1 /* |
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2 * Copyright (c) 2004-2007 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: |
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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 <usbman.h> |
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20 #include <usbstates.h> |
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21 #include <usbpersonalityids.h> |
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22 |
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23 #include "cimageprintsession.h" |
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24 #include "imageprintclientserver.h" |
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25 #include "cimageprintserver.h" |
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26 #include "clog.h" |
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27 #include "cimageprintbody.h" |
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28 #include "cserveridleguard.h" |
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29 #include "cserverdiscoveryguard.h" |
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30 #include "cserverjobguard.h" |
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31 #include "cnumofcopies.h" |
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32 |
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33 namespace |
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34 { |
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35 // panic |
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36 _LIT( KImagePrintSessionPanic, "CIPSes" ); |
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37 enum TImagePrintSessionPanic |
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38 { |
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39 ENotSupported |
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40 }; |
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41 |
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42 void PanicClient( const TMessageWrp2& aMessage, TImagePrintSessionPanic aCategory ) |
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43 { |
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44 aMessage.Panic( KImagePrintSessionPanic, aCategory ); |
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45 } |
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46 } |
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47 |
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48 CImagePrintSession::~CImagePrintSession() |
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49 { |
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50 LOG("CImagePrintSession::~CImagePrintSession begin"); |
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51 delete iNumOfCopies; |
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52 delete iIdleGuard; |
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53 delete iDiscoveryGuard; |
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54 delete iJobGuard; |
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55 iCapabilityIDs.Close(); |
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56 iMsgWrappers.ResetAndDestroy(); |
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57 iMsgWrappers.Close(); |
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58 Server().ReleaseEngine( this ); |
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59 Server().RemoveSession(); |
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60 LOG("CImagePrintSession::~CImagePrintSession end"); |
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61 } |
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62 |
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63 CImagePrintServer& CImagePrintSession::Server() |
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64 { |
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65 return *static_cast<CImagePrintServer*>( const_cast<CServer2*>( CSession2::Server() ) ); |
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66 } |
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67 |
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68 void CImagePrintSession::CreateL() |
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69 { |
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70 LOG("CImagePrintSession::CreateL begin"); |
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71 Server().AddSession(); |
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72 iIdleGuard = CServerIdleGuard::NewL( Server().Engine() ); |
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73 iDiscoveryGuard = CServerDiscoveryGuard::NewL( Server().Engine() ); |
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74 iJobGuard = CServerJobGuard::NewL( Server().Engine() ); |
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75 iNumOfCopies = CNumOfCopies::NewL(); |
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76 iConnected = ETrue; |
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77 LOG("CImagePrintSession::CreateL end"); |
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78 } |
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79 |
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80 void CImagePrintSession::Disconnect(const RMessage2 &aMessage) |
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81 { |
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82 LOG("CImagePrintSession::Disconnect begin"); |
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83 Server().Engine().HandleSessionDisconnect( iIdleGuard, iDiscoveryGuard, iJobGuard ); |
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84 iConnected = EFalse; |
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85 CSession2::Disconnect( aMessage ); |
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86 LOG("CImagePrintSession::Disconnect end"); |
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87 } |
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88 |
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89 void CImagePrintSession::ServiceL( const RMessage2& aMessage ) |
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90 { |
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91 LOG1("CImagePrintSession::ServiceL aMessage.Function(): %d", aMessage.Function()); |
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92 |
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93 // wrapper array clean begin |
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94 TInt index = iMsgWrappers.Count(); |
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95 LOG1("CImagePrintSession::ServiceL index: %d", index); |
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96 TBool result( EFalse ); |
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97 while( --index >= 0 && !result ) |
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98 { |
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99 if( ( iMsgWrappers[index] )->Disposable() ) |
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100 { |
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101 TMessageWrp2* toDispose = iMsgWrappers[index]; |
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102 iMsgWrappers.Remove( index ); |
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103 delete toDispose; |
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104 toDispose = NULL; |
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105 result = ETrue; |
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106 } |
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107 } |
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108 // wrapper array clean end |
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109 |
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110 TMessageWrp2* msgWrapper = new (ELeave) TMessageWrp2( aMessage, iConnected ); |
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111 TInt err = iMsgWrappers.Insert( msgWrapper, 0 ); |
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112 if( err ) |
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113 { |
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114 delete msgWrapper; |
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115 User::Leave( err ); |
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116 } |
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117 else |
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118 { |
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119 msgWrapper = NULL; |
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120 } |
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121 |
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122 TInt messageIndex = aMessage.Function(); |
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123 |
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124 if ( messageIndex <= EContinuePrintJob ) |
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125 { |
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126 ServiceFirstPartL( messageIndex ); |
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127 } |
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128 else if ( messageIndex >= ERemoveCachedPrinter && messageIndex <= EGetPrinterCapHigh ) |
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129 { |
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130 ServiceSecondPartL( messageIndex ); |
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131 } |
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132 else if ( messageIndex >= EGetPrinterCapEnumCount && messageIndex <= ESetNumberOfCopies ) |
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133 { |
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134 ServiceThirdPartL ( messageIndex ); |
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135 } |
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136 else |
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137 { |
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138 PanicClient( *iMsgWrappers[0], ENotSupported ); |
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139 } |
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140 |
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141 LOG("CImagePrintSession::ServiceL end"); |
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142 } |
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143 void CImagePrintSession::ServiceFirstPartL( TInt aIndex ) |
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144 { |
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145 switch( aIndex ) |
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146 { |
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147 case ECountConnections: |
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148 CountConnectionsL( *iMsgWrappers[0] ); |
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149 break; |
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150 |
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151 case ESetForeground: |
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152 SetForegroundL( *iMsgWrappers[0] ); |
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153 break; |
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154 |
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155 case EReserveEngine: |
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156 ReserveEngine( *iMsgWrappers[0] ); |
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157 break; |
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158 |
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159 case EReleaseEngine: |
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160 ReleaseEngine( *iMsgWrappers[0] ); |
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161 break; |
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162 |
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163 case ESupportedProtocols: |
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164 SupportedProtocols( *iMsgWrappers[0] ); |
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165 break; |
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166 |
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167 case EGetNumPrintPages: |
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168 GetNumPrintPages( *iMsgWrappers[0] ); |
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169 break; |
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170 |
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171 case EGetJobStatus: |
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172 GetJobStatus( *iMsgWrappers[0] ); |
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173 break; |
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174 |
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175 case EGetPrinterStatus: |
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176 GetPrinterStatus( *iMsgWrappers[0] ); |
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177 break; |
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178 |
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179 case ECancelDiscovery: |
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180 CancelDiscovery( *iMsgWrappers[0] ); |
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181 break; |
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182 |
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183 case ESubmitPrintJob: |
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184 SubmitPrintJobL( *iMsgWrappers[0] ); |
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185 break; |
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186 |
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187 case ECancelPrintJob: |
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188 CancelPrintJob( *iMsgWrappers[0] ); |
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189 break; |
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190 |
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191 case EContinuePrintJob: |
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192 ContinuePrintJobL( *iMsgWrappers[0] ); |
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193 break; |
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194 |
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195 default: |
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196 LOG1("[CImagePrintSession::ServiceFirstPartL]\t Method reached to an end with index: %d", aIndex); |
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197 break; |
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198 } |
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199 } |
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200 |
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201 void CImagePrintSession::ServiceSecondPartL( TInt aIndex ) |
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202 { |
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203 switch( aIndex ) |
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204 { |
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205 case ERemoveCachedPrinter: |
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206 RemoveCachedPrinterL( *iMsgWrappers[0] ); |
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207 break; |
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208 |
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209 case EGetJobTemplateIcon: |
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210 GetJobTemplateIconL( *iMsgWrappers[0] ); |
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211 break; |
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212 |
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213 case EGetNumPreviewPages: |
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214 GetNumPreviewPages( *iMsgWrappers[0] ); |
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215 break; |
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216 |
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217 case ESetJobSetting: |
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218 SetJobSettingL( *iMsgWrappers[0] ); |
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219 break; |
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220 |
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221 case EGetJobSetting: |
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222 GetJobSettingL( *iMsgWrappers[0] ); |
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223 break; |
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224 |
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225 case EGetPrinterCapability: |
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226 GetPrinterCapabilityL( *iMsgWrappers[0] ); |
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227 break; |
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228 |
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229 case EGetPrinterCapId: |
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230 GetPrinterCapIdL( *iMsgWrappers[0] ); |
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231 break; |
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232 |
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233 case EGetPrinterCapType: |
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234 GetPrinterCapTypeL( *iMsgWrappers[0] ); |
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235 break; |
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236 |
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237 case EGetPrinterCapDef: |
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238 GetPrinterCapDefL( *iMsgWrappers[0] ); |
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239 break; |
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240 |
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241 case EGetPrinterCapLow: |
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242 GetPrinterCapLowL( *iMsgWrappers[0] ); |
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243 break; |
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244 |
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245 case EGetPrinterCapHigh: |
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246 GetPrinterCapHighL( *iMsgWrappers[0] ); |
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247 break; |
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248 |
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249 default: |
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250 LOG1("[CImagePrintSession::ServiceSecondPartL]\t Method reached to an end with index: %d", aIndex); |
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251 break; |
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252 } |
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253 } |
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254 |
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255 void CImagePrintSession::ServiceThirdPartL( TInt aIndex ) |
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256 { |
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257 switch( aIndex ) |
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258 { |
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259 case EGetPrinterCapEnumCount: |
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260 GetPrinterCapEnumCountL( *iMsgWrappers[0] ); |
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261 break; |
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262 |
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263 case EGetPrinterCapEnum: |
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264 GetPrinterCapEnumL( *iMsgWrappers[0] ); |
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265 break; |
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266 |
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267 case EGetPrinterCapabilityIDsCount: |
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268 GetPrinterCapabilityIDsCountL( *iMsgWrappers[0] ); |
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269 break; |
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270 |
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271 case EGetPrinterCapabilityID: |
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272 GetPrinterCapabilityIDL( *iMsgWrappers[0] ); |
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273 break; |
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274 |
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275 case ERegisterIdleObserver: |
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276 RegisterIdleObserverL( *iMsgWrappers[0] ); |
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277 break; |
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278 |
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279 case ECancelRegisterIdleObserver: |
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280 CancelRegisterIdleObserverL( *iMsgWrappers[0] ); |
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281 break; |
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282 |
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283 case EStartDiscovery: |
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284 StartDiscoveryL( *iMsgWrappers[0] ); |
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285 break; |
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286 |
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287 case EContinueDiscovery: |
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288 ContinueDiscoveryL( *iMsgWrappers[0] ); |
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289 break; |
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290 |
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291 case EPrepareJob: |
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292 PrepareJobL( *iMsgWrappers[0] ); |
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293 break; |
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294 |
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295 case ECreateJob: |
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296 CreateJobL( *iMsgWrappers[0] ); |
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297 break; |
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298 |
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299 case EContinueCreateJob: |
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300 ContinueCreateJobL( *iMsgWrappers[0] ); |
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301 break; |
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302 |
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303 case ECancelStartDiscovery: |
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304 CancelStartDiscoveryL( *iMsgWrappers[0] ); |
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305 break; |
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306 |
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307 case ECancelCreateJob: |
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308 CancelCreateJobL( *iMsgWrappers[0] ); |
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309 break; |
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310 |
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311 case EIsPictBridgeMode: |
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312 IsPictBridgeModeL( *iMsgWrappers[0] ); |
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313 break; |
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314 |
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315 case ESetNumberOfCopiesCount: |
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316 SetNumberOfCopiesCountL( *iMsgWrappers[0] ); |
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317 break; |
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318 |
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319 case ESetNumberOfCopies: |
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320 SetNumberOfCopiesL( *iMsgWrappers[0] ); |
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321 break; |
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322 |
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323 default: |
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324 LOG1("[CImagePrintSession::ServiceThirdPartL]\t Method reached to an end with index: %d", aIndex); |
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325 break; |
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326 } |
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327 } |
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328 |
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329 |
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330 void CImagePrintSession::CountConnectionsL( TMessageWrp2& aMessage ) |
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331 { |
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332 TInt count = Server().SessionCount(); |
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333 TPckgC<TInt> countDes( count ); |
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334 aMessage.WriteL( 0, countDes ); |
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335 aMessage.SetDisposable( ETrue ); |
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336 aMessage.Complete( KErrNone ); |
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337 } |
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338 |
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339 void CImagePrintSession::SetForegroundL( TMessageWrp2& aMessage ) |
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340 { |
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341 TInt fg = aMessage.Int0(); |
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342 aMessage.SetDisposable( ETrue ); |
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343 aMessage.Complete( KErrNone ); |
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344 } |
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345 |
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346 void CImagePrintSession::ReserveEngine( TMessageWrp2& aMessage ) |
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347 { |
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348 TInt err = Server().ReserveEngine( this ); |
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349 aMessage.SetDisposable( ETrue ); |
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350 aMessage.Complete( err ); |
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351 } |
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352 |
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353 void CImagePrintSession::ReleaseEngine( TMessageWrp2& aMessage ) |
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354 { |
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355 TInt err = Server().ReleaseEngine( this ); |
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356 aMessage.SetDisposable( ETrue ); |
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357 aMessage.Complete( err ); |
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358 } |
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359 |
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360 void CImagePrintSession::SupportedProtocols( TMessageWrp2& aMessage ) |
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361 { |
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362 TInt err = Server().ReserveEngine( this ); |
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363 aMessage.SetDisposable( ETrue ); |
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364 if( !err ) |
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365 { |
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366 TInt protocols = Server().Engine().SupportedProtocols(); |
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367 aMessage.Complete( protocols ); |
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368 } |
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369 else |
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370 { |
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371 aMessage.Complete( err ); |
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372 } |
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373 } |
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374 |
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375 void CImagePrintSession::GetNumPrintPages( TMessageWrp2& aMessage ) |
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376 { |
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377 TInt err = Server().ReserveEngine( this ); |
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378 aMessage.SetDisposable( ETrue ); |
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379 if( !err ) |
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380 { |
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381 TInt pages = Server().Engine().GetNumPrintPages(); |
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382 aMessage.Complete( pages ); |
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383 } |
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384 else |
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385 { |
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386 aMessage.Complete( err ); |
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387 } |
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388 } |
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389 |
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390 void CImagePrintSession::GetJobStatus( TMessageWrp2& aMessage ) |
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391 { |
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392 TInt err = Server().ReserveEngine( this ); |
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393 aMessage.SetDisposable( ETrue ); |
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394 if( !err ) |
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395 { |
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396 TInt status = Server().Engine().GetJobStatus(); |
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397 aMessage.Complete( status ); |
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398 } |
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399 else |
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400 { |
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401 aMessage.Complete( err ); |
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402 } |
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403 } |
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404 |
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405 void CImagePrintSession::GetPrinterStatus( TMessageWrp2& aMessage ) |
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406 { |
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407 TInt err = Server().ReserveEngine( this ); |
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408 aMessage.SetDisposable( ETrue ); |
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409 if( !err ) |
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410 { |
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411 TInt id = aMessage.Int0(); |
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412 TInt status = Server().Engine().GetPrinterStatus( id ); |
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413 aMessage.Complete( status ); |
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414 } |
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415 else |
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416 { |
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417 aMessage.Complete( err ); |
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418 } |
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419 } |
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420 |
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421 void CImagePrintSession::CancelDiscovery( TMessageWrp2& aMessage ) |
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422 { |
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423 TInt err = Server().ReserveEngine( this ); |
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424 if( !err ) |
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425 { |
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426 Server().Engine().CancelDiscovery(); |
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427 } |
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428 aMessage.SetDisposable( ETrue ); |
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429 aMessage.Complete( err ); |
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430 } |
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431 |
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432 void CImagePrintSession::SubmitPrintJobL( TMessageWrp2& aMessage ) |
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433 { |
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434 TInt err = Server().ReserveEngine( this ); |
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435 if( !err ) |
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436 { |
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437 Server().Engine().SubmitPrintJobL(); |
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438 } |
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439 aMessage.SetDisposable( ETrue ); |
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440 aMessage.Complete( err ); |
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441 } |
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442 |
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443 void CImagePrintSession::CancelPrintJob( TMessageWrp2& aMessage ) |
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444 { |
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445 TInt err = Server().ReserveEngine( this ); |
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446 if( !err ) |
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447 { |
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448 err = Server().Engine().CancelPrintJob(); |
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449 } |
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450 aMessage.SetDisposable( ETrue ); |
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451 aMessage.Complete( err ); |
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452 } |
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453 |
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454 void CImagePrintSession::ContinuePrintJobL( TMessageWrp2& aMessage ) |
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455 { |
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456 TInt err = Server().ReserveEngine( this ); |
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457 if( !err ) |
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458 { |
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459 err = Server().Engine().ContinuePrintJobL(); |
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460 } |
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461 aMessage.SetDisposable( ETrue ); |
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462 aMessage.Complete( err ); |
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463 } |
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464 |
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465 void CImagePrintSession::RemoveCachedPrinterL( TMessageWrp2& aMessage ) |
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466 { |
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467 TInt err = Server().ReserveEngine( this ); |
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468 if( !err ) |
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469 { |
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470 TInt id = aMessage.Int0(); |
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471 err = Server().Engine().RemoveCachedPrinterL( id ); |
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472 } |
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473 aMessage.SetDisposable( ETrue ); |
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474 aMessage.Complete( err ); |
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475 } |
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476 |
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477 void CImagePrintSession::GetJobTemplateIconL( TMessageWrp2& aMessage ) |
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478 { |
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479 TInt err = Server().ReserveEngine( this ); |
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480 if( !err ) |
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481 { |
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482 TInt id = aMessage.Int0(); |
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483 TInt handle; |
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484 err = Server().Engine().GetJobTemplateIconL( id, handle ); |
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485 TPckgC<TInt> handleDes( handle ); |
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486 aMessage.WriteL( 1, handleDes ); |
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487 } |
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488 aMessage.SetDisposable( ETrue ); |
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489 aMessage.Complete( err ); |
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490 } |
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491 |
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492 void CImagePrintSession::GetNumPreviewPages( TMessageWrp2& aMessage ) |
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493 { |
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494 TInt err = Server().ReserveEngine( this ); |
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495 aMessage.SetDisposable( ETrue ); |
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496 if( !err ) |
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497 { |
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498 TInt num = Server().Engine().GetNumPreviewPages(); |
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499 aMessage.Complete( num ); |
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500 } |
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501 else |
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502 { |
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503 aMessage.Complete( err ); |
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504 } |
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505 } |
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506 |
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507 void CImagePrintSession::SetJobSettingL( TMessageWrp2& aMessage ) |
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508 { |
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509 TInt err = Server().ReserveEngine( this ); |
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510 if( !err ) |
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511 { |
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512 TInt capabilityID = aMessage.Int0(); |
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513 TInt value = aMessage.Int1(); |
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514 TInt affectedCapability; |
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515 |
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516 LOG2("CImagePrintSession::SetJobSettingL || capabilityID = %d, value = %d", capabilityID, value ); |
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517 |
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518 err = Server().Engine().SetJobSettingL( capabilityID, value, affectedCapability ); |
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519 TPckgC<TInt> affectedCapabilityDes( affectedCapability ); |
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520 aMessage.WriteL( 2, affectedCapabilityDes ); |
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521 } |
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522 aMessage.SetDisposable( ETrue ); |
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523 aMessage.Complete( err ); |
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524 } |
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525 |
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526 void CImagePrintSession::GetJobSettingL( TMessageWrp2& aMessage ) |
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527 { |
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528 TInt err = Server().ReserveEngine( this ); |
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529 if( !err ) |
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530 { |
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531 TInt capabilityID = aMessage.Int0(); |
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532 TInt value; |
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533 err = Server().Engine().GetJobSetting( capabilityID, value ); |
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534 TPckgC<TInt> valueDes( value ); |
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535 aMessage.WriteL( 1, valueDes ); |
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536 } |
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537 aMessage.SetDisposable( ETrue ); |
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538 aMessage.Complete( err ); |
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539 } |
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540 |
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541 void CImagePrintSession::GetPrinterCapabilityL( TMessageWrp2& aMessage ) |
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542 { |
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543 TInt err = Server().ReserveEngine( this ); |
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544 if( !err ) |
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545 { |
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546 TInt printerID = aMessage.Int0(); |
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547 TInt capabilityID = aMessage.Int1(); |
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548 err = Server().Engine().GetPrinterCapabilityL( printerID, capabilityID, iCapability ); |
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549 } |
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550 aMessage.SetDisposable( ETrue ); |
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551 aMessage.Complete( err ); |
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552 } |
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553 |
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554 void CImagePrintSession::GetPrinterCapIdL( TMessageWrp2& aMessage ) |
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555 { |
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556 TInt err = Server().ReserveEngine( this ); |
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557 if( !err ) |
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558 { |
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559 TPckgC<TInt> capIdDes( iCapability.iCapabilityID ); |
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560 aMessage.WriteL( 0, capIdDes ); |
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561 } |
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562 aMessage.SetDisposable( ETrue ); |
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563 aMessage.Complete( err ); |
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564 } |
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565 |
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566 void CImagePrintSession::GetPrinterCapTypeL( TMessageWrp2& aMessage ) |
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567 { |
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568 TInt err = Server().ReserveEngine( this ); |
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569 if( !err ) |
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570 { |
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571 TPckgC<TInt> typeDes( iCapability.iType ); |
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572 aMessage.WriteL( 0, typeDes ); |
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573 } |
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574 aMessage.SetDisposable( ETrue ); |
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575 aMessage.Complete( err ); |
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576 } |
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577 |
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578 void CImagePrintSession::GetPrinterCapDefL( TMessageWrp2& aMessage ) |
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579 { |
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580 TInt err = Server().ReserveEngine( this ); |
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581 if( !err ) |
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582 { |
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583 TPckgC<TInt> defDes( iCapability.iDefaultValue ); |
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584 aMessage.WriteL( 0, defDes ); |
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585 } |
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586 aMessage.SetDisposable( ETrue ); |
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587 aMessage.Complete( err ); |
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588 } |
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589 |
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590 void CImagePrintSession::GetPrinterCapLowL( TMessageWrp2& aMessage ) |
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591 { |
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592 TInt err = Server().ReserveEngine( this ); |
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593 if( !err ) |
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594 { |
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595 TPckgC<TInt> lowDes( iCapability.iLow ); |
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596 aMessage.WriteL( 0, lowDes ); |
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597 } |
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598 aMessage.SetDisposable( ETrue ); |
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599 aMessage.Complete( err ); |
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600 } |
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601 |
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602 void CImagePrintSession::GetPrinterCapHighL( TMessageWrp2& aMessage ) |
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603 { |
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604 TInt err = Server().ReserveEngine( this ); |
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605 if( !err ) |
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606 { |
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607 TPckgC<TInt> highDes( iCapability.iHigh ); |
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608 aMessage.WriteL( 0, highDes ); |
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609 } |
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610 aMessage.SetDisposable( ETrue ); |
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611 aMessage.Complete( err ); |
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612 } |
|
613 |
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614 void CImagePrintSession::GetPrinterCapEnumCountL( TMessageWrp2& aMessage ) |
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615 { |
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616 TInt err = Server().ReserveEngine( this ); |
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617 if( !err ) |
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618 { |
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619 TPckgC<TInt> countDes( iCapability.iEnumCount ); |
|
620 aMessage.WriteL( 0, countDes ); |
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621 } |
|
622 aMessage.SetDisposable( ETrue ); |
|
623 aMessage.Complete( err ); |
|
624 } |
|
625 |
|
626 void CImagePrintSession::GetPrinterCapEnumL( TMessageWrp2& aMessage ) |
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627 { |
|
628 TInt err = Server().ReserveEngine( this ); |
|
629 if( !err ) |
|
630 { |
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631 TInt index = aMessage.Int0(); |
|
632 TPckgC<TInt> enumDes( iCapability.iEnumCodes[index] ); |
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633 aMessage.WriteL( 1, enumDes ); |
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634 } |
|
635 aMessage.SetDisposable( ETrue ); |
|
636 aMessage.Complete( err ); |
|
637 } |
|
638 |
|
639 |
|
640 void CImagePrintSession::GetPrinterCapabilityIDsCountL( TMessageWrp2& aMessage ) |
|
641 { |
|
642 TInt err = Server().ReserveEngine( this ); |
|
643 if( !err ) |
|
644 { |
|
645 iCapabilityIDs.Reset(); |
|
646 TInt printerID = aMessage.Int0(); |
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647 err = Server().Engine().GetPrinterCapabilityIDsL( printerID, iCapabilityIDs ); |
|
648 if( !err ) |
|
649 { |
|
650 TInt count = iCapabilityIDs.Count(); |
|
651 TPckgC<TInt> countDes( count ); |
|
652 aMessage.WriteL( 1, countDes ); |
|
653 } |
|
654 } |
|
655 aMessage.SetDisposable( ETrue ); |
|
656 aMessage.Complete( err ); |
|
657 } |
|
658 |
|
659 void CImagePrintSession::GetPrinterCapabilityIDL( TMessageWrp2& aMessage ) |
|
660 { |
|
661 TInt err = Server().ReserveEngine( this ); |
|
662 if( !err ) |
|
663 { |
|
664 TInt index = aMessage.Int0(); |
|
665 TInt id = iCapabilityIDs[index]; |
|
666 TPckgC<TInt> idDes( id ); |
|
667 aMessage.WriteL( 1, idDes ); |
|
668 } |
|
669 aMessage.SetDisposable( ETrue ); |
|
670 aMessage.Complete( err ); |
|
671 } |
|
672 |
|
673 void CImagePrintSession::RegisterIdleObserverL( TMessageWrp2& aMessage ) |
|
674 { |
|
675 iIdleGuard->Guard( aMessage ); |
|
676 } |
|
677 |
|
678 void CImagePrintSession::CancelRegisterIdleObserverL( TMessageWrp2& aMessage ) |
|
679 { |
|
680 TInt err = Server().ReserveEngine( this ); |
|
681 if( !err ) |
|
682 { |
|
683 iIdleGuard->Stop(); |
|
684 } |
|
685 aMessage.SetDisposable( ETrue ); |
|
686 aMessage.Complete( err ); |
|
687 } |
|
688 |
|
689 void CImagePrintSession::StartDiscoveryL( TMessageWrp2& aMessage ) |
|
690 { |
|
691 TInt err = iDiscoveryGuard->StartL( aMessage ); |
|
692 aMessage.SetDisposable( ETrue ); |
|
693 aMessage.Complete( err ); |
|
694 } |
|
695 |
|
696 void CImagePrintSession::ContinueDiscoveryL( TMessageWrp2& aMessage ) |
|
697 { |
|
698 iDiscoveryGuard->ContinueL( aMessage ); |
|
699 } |
|
700 |
|
701 void CImagePrintSession::PrepareJobL( TMessageWrp2& aMessage ) |
|
702 { |
|
703 iJobGuard->PrepareL( aMessage ); |
|
704 aMessage.SetDisposable( ETrue ); |
|
705 aMessage.Complete( KErrNone ); |
|
706 } |
|
707 |
|
708 void CImagePrintSession::CreateJobL( TMessageWrp2& aMessage ) |
|
709 { |
|
710 TInt err = iJobGuard->CreateL( aMessage ); |
|
711 aMessage.SetDisposable( ETrue ); |
|
712 aMessage.Complete( err ); |
|
713 } |
|
714 |
|
715 void CImagePrintSession::ContinueCreateJobL( TMessageWrp2& aMessage ) |
|
716 { |
|
717 iJobGuard->ContinueCreateL( aMessage ); |
|
718 } |
|
719 |
|
720 void CImagePrintSession::CancelStartDiscoveryL( TMessageWrp2& aMessage ) |
|
721 { |
|
722 TInt err = Server().ReserveEngine( this ); |
|
723 if( !err ) |
|
724 { |
|
725 iDiscoveryGuard->Stop(); |
|
726 } |
|
727 aMessage.SetDisposable( ETrue ); |
|
728 aMessage.Complete( err ); |
|
729 } |
|
730 |
|
731 void CImagePrintSession::CancelCreateJobL( TMessageWrp2& aMessage ) |
|
732 { |
|
733 TInt err = Server().ReserveEngine( this ); |
|
734 if( !err ) |
|
735 { |
|
736 iJobGuard->Stop(); |
|
737 } |
|
738 aMessage.SetDisposable( ETrue ); |
|
739 aMessage.Complete( err ); |
|
740 } |
|
741 |
|
742 void CImagePrintSession::IsPictBridgeModeL( TMessageWrp2& aMessage ) |
|
743 { |
|
744 RUsb usbManager; |
|
745 TUsbDeviceState dState; |
|
746 TInt personality; |
|
747 TInt err = EFalse; |
|
748 User::LeaveIfError( usbManager.Connect()); |
|
749 User::LeaveIfError( usbManager.GetDeviceState(dState)); |
|
750 User::LeaveIfError( usbManager.GetCurrentPersonalityId(personality)); |
|
751 usbManager.Close(); |
|
752 |
|
753 /* |
|
754 * If there is some problems with pictbridge, check from usbpersonalityids.h that constants haven't been changed. |
|
755 */ |
|
756 if( dState == EUsbDeviceStateConfigured && |
|
757 ((personality == KUsbPersonalityIdMTP)||(personality == KUsbPersonalityIdPCSuiteMTP))) |
|
758 err = ETrue; |
|
759 |
|
760 aMessage.SetDisposable( ETrue ); |
|
761 aMessage.Complete( err ); |
|
762 } |
|
763 |
|
764 void CImagePrintSession::SetNumberOfCopiesCountL( TMessageWrp2& aMessage ) |
|
765 { |
|
766 LOG("CImagePrintSession::CheckNumberOfCopiesL begin"); |
|
767 TInt count = aMessage.Int0(); |
|
768 LOG1("CImagePrintSession::CheckNumberOfCopiesL count: %d", count); |
|
769 TInt err = ( count > 0 ) ? KErrNone : KErrInvalidData; |
|
770 if( !err ) |
|
771 { |
|
772 iNumOfCopies->Reset( count ); |
|
773 } |
|
774 LOG1("CImagePrintSession::CheckNumberOfCopiesL return: %d", err); |
|
775 aMessage.SetDisposable( ETrue ); |
|
776 aMessage.Complete( err ); |
|
777 } |
|
778 |
|
779 void CImagePrintSession::SetNumberOfCopiesL( TMessageWrp2& aMessage ) |
|
780 { |
|
781 LOG("CImagePrintSession::SetNumberOfCopiesL begin"); |
|
782 TInt copies = aMessage.Int0(); |
|
783 LOG1("CImagePrintSession::SetNumberOfCopiesL copies: %d", copies); |
|
784 TInt err = ( copies < 0 ) ? KErrInvalidData : KErrNone; |
|
785 if( !err ) |
|
786 { |
|
787 TBool full; |
|
788 iNumOfCopies->AddNumOfCopyL( copies, full ); |
|
789 LOG1("CImagePrintSession::SetNumberOfCopiesL full: %d", full); |
|
790 if( full ) |
|
791 { |
|
792 Server().Engine().SetNumsOfCopiesL( iNumOfCopies->NumsOfCopies(), err ); |
|
793 } |
|
794 } |
|
795 LOG1("CImagePrintSession::SetNumberOfCopiesL return: %d", err); |
|
796 aMessage.SetDisposable( ETrue ); |
|
797 aMessage.Complete( err ); |
|
798 } |
|
799 |
|
800 // End of File |