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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 #include <aknviewappui.h> |
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19 #include <akntoolbar.h> |
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20 #include <barsread.h> |
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21 #include <DirectPrintApp.rsg> |
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22 #include <stringloader.h> // StringLoader |
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23 |
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24 #include "clog.h" |
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25 #include "directprintapp.hrh" |
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26 #include "directprintsearchresultview.h" |
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27 |
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28 CDirectPrintSearchResultView::CDirectPrintSearchResultView() |
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29 { |
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30 iListBox = NULL; |
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31 } |
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32 |
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33 CDirectPrintSearchResultView::~CDirectPrintSearchResultView() |
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34 { |
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35 AppUi()->RemoveFromViewStack(*this, iListBox); |
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36 |
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37 if (iPeriodic) |
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38 { |
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39 iPeriodic->Cancel(); |
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40 delete iPeriodic; |
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41 iPeriodic = NULL; |
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42 } |
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43 |
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44 if (iProgressDialog) |
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45 { |
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46 TRAP_IGNORE(iProgressDialog->ProcessFinishedL()); |
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47 delete iProgressDialog; |
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48 iProgressDialog = NULL; |
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49 } |
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50 if (iProgressMessage) |
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51 { |
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52 delete iProgressMessage; |
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53 iProgressMessage = NULL; |
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54 } |
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55 |
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56 delete iListBox; |
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57 delete iItemArray; |
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58 } |
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59 |
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60 CDirectPrintSearchResultView* CDirectPrintSearchResultView::NewL() |
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61 { |
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62 CDirectPrintSearchResultView* self = CDirectPrintSearchResultView::NewLC(); |
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63 CleanupStack::Pop(self); |
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64 return self; |
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65 } |
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66 |
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67 CDirectPrintSearchResultView* CDirectPrintSearchResultView::NewLC() |
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68 { |
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69 CDirectPrintSearchResultView* self = new(ELeave) CDirectPrintSearchResultView(); |
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70 CleanupStack::PushL(self); |
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71 self->ConstructL(); |
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72 return self; |
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73 } |
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74 |
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75 void CDirectPrintSearchResultView::ConstructL() |
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76 { |
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77 LOG("CDirectPrintSearchResultView::ConstructL BEGIN"); |
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78 BaseConstructL(R_DIRECTPRINT_SEARCHRESULT_VIEW); |
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79 |
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80 iViewId = TUid::Uid(EDirectPrintSearchResultViewId); |
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81 |
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82 iItemArray = new(ELeave) CDesCArrayFlat(3); |
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83 LOG("CDirectPrintSearchResultView::ConstructL END"); |
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84 } |
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85 |
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86 void CDirectPrintSearchResultView::HandleCommandL(TInt aCommand) |
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87 { |
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88 switch (aCommand) |
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89 { |
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90 case EAknSoftkeyCancel: |
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91 { |
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92 AppUi()->HandleCommandL(EDirectPrintCmdIdSearchResultViewCancel); |
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93 } |
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94 break; |
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95 case EDirectPrintCmdIdSearchResultViewSearch: |
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96 { |
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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 CDirectPrintSearchResultView::HandleListIndexL(TInt /*aIndex*/) |
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109 { |
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110 AppUi()->HandleCommandL(EDirectPrintCmdIdSearchResultViewSelect); |
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111 } |
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112 |
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113 void CDirectPrintSearchResultView::OfferToolbarEventL(TInt aCommand) |
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114 { |
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115 switch (aCommand) |
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116 { |
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117 case EDirectPrintCmdIdPrinterListViewEdit: |
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118 { |
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119 AppUi()->HandleCommandL(aCommand); |
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120 } |
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121 break; |
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122 default: |
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123 break; |
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124 } |
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125 } |
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126 |
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127 void CDirectPrintSearchResultView::DoActivateL(const TVwsViewId& /*aPrevViewId*/, TUid /*aCustomMessageId*/, const TDesC8& /*aCustomMessage*/) |
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128 { |
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129 LOG("CDirectPrintSearchResultView::DoActivateL BEGIN"); |
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130 CAknToolbar* toolbar = AppUi()->CurrentFixedToolbar(); |
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131 toolbar->SetToolbarObserver(this); |
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132 |
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133 // Create list box |
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134 if (!iListBox) |
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135 { |
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136 iListBox = CDirectPrintListBox::NewL(ClientRect(), iItemArray); |
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137 iListBox->SetMopParent(this); |
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138 iListBox->SetListObserver(this); |
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139 } |
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140 AppUi()->AddToStackL(*this, iListBox); |
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141 iListBox->MakeVisible(ETrue); |
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142 |
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143 // set the title pane |
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144 SetActiveTitleL(R_DIRECTPRINT_PRINTERSEARCH_TITLE); |
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145 |
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146 StartSearchL(); |
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147 LOG("CDirectPrintSearchResultView::DoActivateL END"); |
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148 } |
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149 |
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150 void CDirectPrintSearchResultView::DoDeactivate() |
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151 { |
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152 LOG("CDirectPrintSearchResultView::DoDeactivate BEGIN"); |
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153 iListBox->MakeVisible(EFalse); |
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154 AppUi()->RemoveFromViewStack(*this, iListBox); |
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155 LOG("CDirectPrintSearchResultView::DoDeactivate END"); |
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156 } |
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157 |
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158 void CDirectPrintSearchResultView::StartSearchProgressNoteL() |
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159 { |
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160 // Delete possible previous CAknProgressDialog. |
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161 if (iProgressDialog) |
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162 { |
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163 delete iProgressDialog; |
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164 iProgressDialog = NULL; |
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165 } |
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166 |
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167 if (!iProgressMessage) |
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168 { |
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169 // read progress message |
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170 iProgressMessage = StringLoader::LoadL( R_DIRECTPRINT_MSG_SEARCHING_PROGRESS ); |
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171 } |
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172 |
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173 // Create new CAknProgressDialog. |
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174 iProgressDialog = new ( ELeave ) CAknProgressDialog( reinterpret_cast |
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175 <CEikDialog**> |
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176 ( &iProgressDialog ) ); |
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177 iProgressDialog->SetCallback( this ); |
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178 iProgressDialog->PrepareLC( R_DIRECTPRINT_SEARCH_PROGRESS_NOTE ); |
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179 //iProgressInfo = iProgressDialog->GetProgressInfoL(); |
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180 //iProgressInfo->SetFinalValue( 1 ); |
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181 |
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182 iProgressDialog->SetTextL(*iProgressMessage); |
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183 iProgressDialog->RunLD(); |
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184 } |
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185 |
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186 void CDirectPrintSearchResultView::EndProgressNoteL() |
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187 { |
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188 if (iProgressDialog) |
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189 { |
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190 iProgressDialog->ProcessFinishedL(); |
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191 if (iProgressDialog) |
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192 { |
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193 delete iProgressDialog; |
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194 iProgressDialog = NULL; |
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195 } |
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196 } |
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197 } |
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198 |
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199 void CDirectPrintSearchResultView::StartSearchL() |
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200 { |
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201 const TInt KSearchTimeoutTime(10000000); // 10 sec |
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202 |
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203 if (iPeriodic) |
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204 { |
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205 iPeriodic->Cancel(); |
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206 } |
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207 else |
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208 { |
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209 iPeriodic = CPeriodic::NewL(CActive::EPriorityIdle); |
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210 } |
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211 iPeriodic->Start(KSearchTimeoutTime, KSearchTimeoutTime, TCallBack(HandleTimeout, this)); |
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212 StartSearchProgressNoteL(); |
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213 } |
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214 |
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215 TInt CDirectPrintSearchResultView::HandleTimeout(TAny* aAny) |
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216 { |
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217 // Setting size button back to up state |
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218 |
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219 CDirectPrintSearchResultView* self = static_cast<CDirectPrintSearchResultView*>( aAny ); |
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220 // Cancel timer |
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221 TRAPD( err, self->HandleTimeoutL()); |
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222 return err; |
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223 } |
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224 |
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225 void CDirectPrintSearchResultView::HandleTimeoutL() |
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226 { |
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227 iTimeoutCount++; |
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228 if (iTimeoutCount == 1) |
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229 { |
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230 // for test |
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231 TBuf<50> buf; |
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232 buf.Copy(_L("\tCanon MP640_000XXX\t")); |
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233 iItemArray->AppendL(buf); |
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234 iListBox->DrawNow(); |
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235 } |
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236 else if (iTimeoutCount > 1) |
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237 { |
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238 EndProgressNoteL(); |
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239 if (iPeriodic) |
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240 { |
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241 iPeriodic->Cancel(); |
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242 delete iPeriodic; |
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243 iPeriodic = NULL; |
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244 } |
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245 iTimeoutCount = 0; |
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246 } |
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247 } |
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248 |
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249 void CDirectPrintSearchResultView::DialogDismissedL( TInt aButtonId ) |
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250 { |
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251 //TInt button = aButtonId; |
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252 } |
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253 |
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254 |
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255 // End of file |