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1 /* |
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2 * Copyright (c) 2008 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: Multiselection popup implementation |
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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 FILES |
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20 #include <avkon.mbg> |
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21 #include <AknsUtils.h> |
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22 #include <cmsappwizard.rsg> |
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23 |
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24 #include "cmsmultiselectionpopup.h" |
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25 #include "msdebug.h" |
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26 |
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27 // Format string for listbox items |
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28 _LIT(KItemFormatString, "1\t%S"); |
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29 |
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30 // --------------------------------------------------------------------------- |
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31 // CMSMultiselectionPopup::NewL |
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32 // --------------------------------------------------------------------------- |
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33 // |
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34 CMSMultiselectionPopup* CMSMultiselectionPopup::NewL( |
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35 CDesCArrayFlat* aItemArray, |
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36 CListBoxView::CSelectionIndexArray* aSelectionIndexArray, |
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37 const TDesC& aHeading ) |
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38 { |
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39 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::NewL begin")); |
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40 |
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41 CMSMultiselectionPopup* self = |
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42 CMSMultiselectionPopup::NewLC( aItemArray, |
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43 aSelectionIndexArray, |
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44 aHeading ); |
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45 CleanupStack::Pop( self ); |
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46 |
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47 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::NewL end")); |
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48 return self; |
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49 } |
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50 |
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51 // --------------------------------------------------------------------------- |
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52 // CMSMultiselectionPopup::NewLC |
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53 // --------------------------------------------------------------------------- |
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54 // |
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55 CMSMultiselectionPopup* CMSMultiselectionPopup::NewLC( |
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56 CDesCArrayFlat* aItemArray, |
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57 CListBoxView::CSelectionIndexArray* aSelectionIndexArray, |
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58 const TDesC& aHeading ) |
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59 { |
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60 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::NewLC begin")); |
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61 |
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62 CMSMultiselectionPopup* self = |
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63 new(ELeave) CMSMultiselectionPopup( NULL, |
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64 aHeading ); |
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65 |
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66 CleanupStack::PushL(self); |
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67 self->ConstructL( aItemArray, aSelectionIndexArray ); |
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68 |
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69 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::NewLC end")); |
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70 return self; |
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71 } |
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72 |
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73 // --------------------------------------------------------------------------- |
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74 // CMSMultiselectionPopup::ConstructL |
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75 // --------------------------------------------------------------------------- |
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76 // |
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77 void CMSMultiselectionPopup::ConstructL( |
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78 CDesCArrayFlat* aItemArray, |
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79 CListBoxView::CSelectionIndexArray* aSelectionIndexArray ) |
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80 { |
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81 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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82 ConstructL begin")); |
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83 |
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84 iItemArray = aItemArray; |
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85 |
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86 iSelectionIndexes = aSelectionIndexArray; |
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87 |
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88 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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89 ConstructL end")); |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // CMSMultiselectionPopup::CMSMultiselectionPopup |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 CMSMultiselectionPopup::CMSMultiselectionPopup( |
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97 CListBoxView::CSelectionIndexArray* aSelectionIndexArray, |
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98 const TDesC& aHeading ) |
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99 : CAknListQueryDialog( aSelectionIndexArray ), |
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100 iHeading( aHeading ) |
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101 |
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102 { |
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103 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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104 CMSMultiselectionPopup")); |
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105 } |
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106 |
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107 // --------------------------------------------------------------------------- |
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108 // CMSMultiselectionPopup::~CMSMultiselectionPopup |
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109 // --------------------------------------------------------------------------- |
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110 // |
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111 CMSMultiselectionPopup::~CMSMultiselectionPopup() |
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112 { |
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113 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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114 CMSMultiselectionPopup")); |
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115 } |
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116 |
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117 // --------------------------------------------------------------------------- |
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118 // CMSMultiselectionPopup::UpdateAndDrawPopup |
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119 // --------------------------------------------------------------------------- |
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120 // |
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121 void CMSMultiselectionPopup::UpdateAndDrawPopupL( |
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122 CDesCArrayFlat* aItemArray ) |
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123 { |
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124 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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125 UpdateAndDrawPopupL begin")); |
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126 |
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127 iItemArray = aItemArray; |
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128 |
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129 if ( iItemArray->Count() ) |
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130 { |
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131 CreateAndSetListboxItemsL(); |
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132 } |
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133 |
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134 Layout(); |
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135 SizeChanged(); |
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136 iListBox->DrawNow(); |
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137 |
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138 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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139 UpdateAndDrawPopupL ends")); |
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140 } |
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141 |
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142 // --------------------------------------------------------------------------- |
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143 // CMSMultiselectionPopup::AppendIconToArrayL |
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144 // --------------------------------------------------------------------------- |
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145 // |
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146 void CMSMultiselectionPopup::AppendIconToArrayL(CAknIconArray* aArray, |
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147 MAknsSkinInstance* aSkin, |
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148 const TDesC& aMbmFile, |
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149 const TAknsItemID& aID, |
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150 TInt aBitmapId, |
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151 TInt aMaskId) const |
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152 { |
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153 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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154 AppendIconToArrayL begin")); |
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155 |
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156 __ASSERT_DEBUG( aArray, User::Leave(KErrArgument) ); |
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157 |
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158 CFbsBitmap* bitmap = NULL; |
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159 CFbsBitmap* mask = NULL; |
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160 |
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161 AknsUtils::CreateIconLC(aSkin, aID, |
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162 bitmap, mask, aMbmFile, aBitmapId, aMaskId); |
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163 |
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164 CGulIcon* icon = CGulIcon::NewL(bitmap, mask); |
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165 icon->SetBitmapsOwnedExternally(EFalse); |
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166 |
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167 // icon now owns the bitmaps, no need to keep on cleanup stack. |
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168 CleanupStack::Pop(2); // mask, bitmap |
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169 bitmap = NULL; |
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170 mask = NULL; |
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171 |
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172 CleanupStack::PushL(icon); |
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173 |
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174 aArray->AppendL(icon); |
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175 |
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176 // aArray now owns the icon, no need to delete. |
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177 CleanupStack::Pop(icon); |
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178 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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179 AppendIconToArrayL end")); |
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180 } |
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181 |
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182 // --------------------------------------------------------------------------- |
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183 // CMSMultiselectionPopup::OkToExitL(TInt aButtonId) |
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184 // --------------------------------------------------------------------------- |
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185 // |
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186 TBool CMSMultiselectionPopup::OkToExitL(TInt aButtonId) |
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187 { |
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188 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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189 OkToExitL begin")); |
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190 |
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191 if ( aButtonId == EAknSoftkeyNext || aButtonId == EAknSoftkeyBack ) |
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192 { |
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193 LOG(_L("[MSAppWizard]\t CUPnPAppMultiselectionPopup::\ |
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194 OkToExitL: Next or Back")); |
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195 |
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196 const CListBoxView::CSelectionIndexArray* selected = |
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197 ListBox()->SelectionIndexes(); |
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198 |
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199 if ( iSelectionIndexes ) |
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200 { |
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201 TInt selectCount = selected->Count(); |
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202 iSelectionIndexes->Reset(); |
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203 for ( TInt i = 0; i < selectCount; i++ ) |
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204 { |
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205 iSelectionIndexes->AppendL( selected->At( i ) ); |
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206 } |
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207 } |
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208 } |
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209 |
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210 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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211 OkToExitL end")); |
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212 return ETrue; |
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213 } |
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214 |
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215 // --------------------------------------------------------------------------- |
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216 // CMSMultiselectionPopup::CreateAndSetListboxItemsL() |
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217 // --------------------------------------------------------------------------- |
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218 // |
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219 void CMSMultiselectionPopup::CreateAndSetListboxItemsL() |
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220 { |
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221 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup::\ |
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222 CreateAndSetListboxItemsL")); |
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223 |
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224 TInt itemCount = iItemArray->Count(); |
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225 |
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226 CDesCArrayFlat* listItems = new (ELeave) CDesCArrayFlat( 5 ); |
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227 CleanupStack::PushL( listItems ); |
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228 |
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229 for ( TInt i = 0; i < itemCount; i++) |
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230 { |
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231 TPtrC itemStr = iItemArray->MdcaPoint(i); |
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232 HBufC* item = HBufC::NewLC( itemStr.Size() + |
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233 sizeof( KItemFormatString ) ); |
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234 item->Des().Format( KItemFormatString, &itemStr ); |
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235 |
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236 listItems->AppendL( *item ); |
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237 CleanupStack::PopAndDestroy( item ); |
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238 } |
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239 SetItemTextArray( listItems ); |
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240 CleanupStack::Pop( listItems ); |
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241 } |
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242 |
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243 // --------------------------------------------------------------------------- |
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244 // CMSMultiselectionPopup::PreLayoutDynInitL() |
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245 // --------------------------------------------------------------------------- |
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246 // |
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247 void CMSMultiselectionPopup::PreLayoutDynInitL() |
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248 { |
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249 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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250 PreLayoutDynInitL begin")); |
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251 |
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252 // two icons |
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253 CAknIconArray* icons = new (ELeave) CAknIconArray(2); |
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254 CleanupStack::PushL( icons ); |
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255 |
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256 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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257 TFileName iconsPath( AknIconUtils::AvkonIconFileName() ); |
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258 |
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259 AppendIconToArrayL( icons, skin, |
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260 iconsPath, |
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261 KAknsIIDQgnPropCheckboxOn, |
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262 EMbmAvkonQgn_indi_checkbox_on, |
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263 EMbmAvkonQgn_indi_checkbox_on_mask ); |
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264 |
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265 AppendIconToArrayL( icons, skin, |
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266 iconsPath, |
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267 KAknsIIDQgnPropCheckboxOff, |
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268 EMbmAvkonQgn_indi_checkbox_off, |
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269 EMbmAvkonQgn_indi_checkbox_off_mask ); |
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270 |
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271 |
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272 CAknListQueryDialog::SetIconArrayL(icons); |
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273 |
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274 CleanupStack::Pop(icons); |
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275 |
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276 iListBox = ListBox(); |
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277 |
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278 CAknFilteredTextListBoxModel* model = STATIC_CAST( |
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279 CAknFilteredTextListBoxModel*, |
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280 iListBox->Model()); |
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281 |
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282 // create listbox items if any |
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283 if ( iItemArray->Count() ) |
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284 { |
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285 CreateAndSetListboxItemsL(); |
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286 } |
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287 |
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288 SetHeaderTextL( iHeading ); |
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289 |
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290 iListBox->ActivateL(); |
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291 |
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292 CAknListQueryDialog::PreLayoutDynInitL(); |
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293 |
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294 LOG(_L("[MSAppWizard]\t CMSMultiselectionPopup:: \ |
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295 PreLayoutDynInitL end")); |
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296 } |
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297 |
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298 // End of file |
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299 |
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300 |