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1 /* |
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2 * Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd. |
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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 the License "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 * Kanrikogaku Kenkyusho, Ltd. - 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 // System include files |
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19 #include <aknviewappui.h> |
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20 #include <akntoolbar.h> |
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21 #include <barsread.h> |
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22 #include <DirectPrintApp.rsg> |
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23 |
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24 // User include files go here: |
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25 #include "clog.h" |
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26 #include "directprintapp.hrh" |
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27 #include "directprintmodel.h" |
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28 #include "directprintlistview.h" |
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29 |
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30 CDirectPrintListView::CDirectPrintListView() |
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31 { |
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32 iListBox = NULL; |
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33 } |
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34 |
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35 CDirectPrintListView::~CDirectPrintListView() |
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36 { |
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37 AppUi()->RemoveFromViewStack(*this, iListBox); |
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38 delete iListBox; |
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39 delete iItemArray; |
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40 } |
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41 |
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42 CDirectPrintListView* CDirectPrintListView::NewL() |
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43 { |
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44 CDirectPrintListView* self = CDirectPrintListView::NewLC(); |
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45 CleanupStack::Pop(self); |
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46 return self; |
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47 } |
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48 |
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49 CDirectPrintListView* CDirectPrintListView::NewLC() |
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50 { |
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51 CDirectPrintListView* self = new(ELeave) CDirectPrintListView(); |
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52 CleanupStack::PushL(self); |
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53 self->ConstructL(); |
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54 return self; |
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55 } |
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56 |
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57 void CDirectPrintListView::ConstructL() |
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58 { |
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59 LOG("CDirectPrintListView::ConstructL BEGIN"); |
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60 BaseConstructL(R_DIRECTPRINT_PRINTERLIST_VIEW); |
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61 |
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62 LOG("CDirectPrintListView::ConstructL 1"); |
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63 iViewId = TUid::Uid(EDirectPrintPrinterListViewId); |
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64 |
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65 iItemArray = new(ELeave) CDesCArrayFlat(3); |
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66 LOG("CDirectPrintListView::ConstructL END"); |
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67 } |
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68 |
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69 void CDirectPrintListView::HandleCommandL(TInt aCommand) |
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70 { |
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71 switch (aCommand) |
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72 { |
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73 case EAknSoftkeyDone: |
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74 { |
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75 TInt index = iListBox->CurrentIndex(); |
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76 if (index >= 0) |
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77 { |
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78 GetModel().MoveTopPrinterDataL(index); |
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79 } |
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80 AppUi()->HandleCommandL(EDirectPrintCmdIdPrinterListViewDone); |
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81 } |
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82 break; |
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83 case EDirectPrintCmdIdPrinterListViewDelete: |
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84 { |
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85 TInt index = iListBox->DeleteCurrentItemL(); |
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86 if (index >= 0) |
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87 { |
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88 GetModel().RemovePrinterDataL(index); |
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89 iListBox->SetFocusL(0); |
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90 } |
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91 AppUi()->HandleCommandL(aCommand); |
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92 } |
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93 break; |
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94 case EDirectPrintCmdIdPrinterListViewNew: |
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95 { |
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96 PrepareNewDataL(); |
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97 AppUi()->HandleCommandL(aCommand); |
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98 } |
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99 break; |
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100 default: |
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101 { |
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102 AppUi()->HandleCommandL(aCommand); |
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103 } |
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104 break; |
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105 } |
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106 } |
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107 |
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108 void CDirectPrintListView::HandleListIndexL(TInt aIndex) |
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109 { |
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110 GetModel().SetSelectPrinter(aIndex); |
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111 AppUi()->HandleCommandL(EDirectPrintCmdIdPrinterListViewEdit); |
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112 } |
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113 |
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114 void CDirectPrintListView::OfferToolbarEventL(TInt aCommand) |
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115 { |
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116 switch (aCommand) |
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117 { |
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118 case EDirectPrintCmdIdPrinterListViewEdit: |
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119 { |
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120 TInt index = iListBox->CurrentIndex(); |
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121 GetModel().SetSelectPrinter(index); |
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122 AppUi()->HandleCommandL(aCommand); |
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123 } |
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124 break; |
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125 case EDirectPrintCmdIdPrinterListViewSearch: |
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126 { |
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127 AppUi()->HandleCommandL(aCommand); |
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128 } |
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129 break; |
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130 case EDirectPrintCmdIdPrinterListViewNew: |
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131 { |
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132 PrepareNewDataL(); |
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133 AppUi()->HandleCommandL(aCommand); |
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134 } |
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135 break; |
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136 default: |
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137 break; |
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138 } |
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139 } |
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140 |
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141 void CDirectPrintListView::DoActivateL(const TVwsViewId& /*aPrevViewId*/, TUid /*aCustomMessageId*/, const TDesC8& /*aCustomMessage*/) |
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142 { |
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143 CAknToolbar* toolbar = AppUi()->CurrentFixedToolbar(); |
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144 toolbar->SetToolbarObserver(this); |
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145 |
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146 iItemArray->Reset(); |
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147 |
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148 // Create list box |
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149 if (!iListBox) |
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150 { |
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151 iListBox = CDirectPrintListBox::NewL(ClientRect(), iItemArray); |
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152 iListBox->SetMopParent(this); |
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153 iListBox->SetListObserver(this); |
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154 } |
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155 AppUi()->AddToStackL(*this, iListBox); |
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156 iListBox->MakeVisible(ETrue); |
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157 |
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158 LoadListDataL(); |
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159 |
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160 iListBox->RedrawListL(); |
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161 |
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162 // set the title pane |
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163 SetActiveTitleL(R_DIRECTPRINT_PRINTERLIST_TITLE); |
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164 } |
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165 |
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166 void CDirectPrintListView::DoDeactivate() |
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167 { |
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168 iListBox->MakeVisible(EFalse); |
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169 AppUi()->RemoveFromViewStack(*this, iListBox); |
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170 } |
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171 |
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172 void CDirectPrintListView::LoadListDataL() |
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173 { |
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174 CDirectPrintModel& model = GetModel(); |
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175 TInt count = model.PrinterCount(); |
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176 for (TInt i=0; i<count; i++) |
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177 { |
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178 TDirectPrintPrinterData printerData; |
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179 model.GetPrinterDataL(i, printerData); |
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180 |
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181 TBuf<50> buf; |
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182 buf.Format(_L("\t%S\t%S"), &printerData.iPrinterName, &printerData.iDriverName); |
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183 iItemArray->AppendL(buf); |
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184 } |
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185 } |
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186 |
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187 void CDirectPrintListView::PrepareNewDataL() |
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188 { |
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189 CDirectPrintModel& model = GetModel(); |
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190 model.SetIsNewData(ETrue); |
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191 model.SetSelectPrinter(0); |
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192 if (model.PrinterCount() == 0) |
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193 { |
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194 model.SetCurrentPrinter(0); |
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195 } |
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196 } |
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197 |