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1 /* |
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2 * Copyright (c) 2002 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: LandmarksUi Content File - |
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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 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 |
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26 // INCLUDE FILES |
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27 #include <AknPopupHeadingPane.h> |
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28 #include "CLmkIconSelectorPopup.h" |
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29 #include "LmkConsts.h" |
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30 #include "CLmkUiUtils.h" |
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31 #include <akniconarray.h> |
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32 #include <gulicon.h> |
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33 #include <AknLists.h> |
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34 #include <Lmkui.rsg> |
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35 #include <aknselectionlist.h> |
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36 #include <AknIconUtils.h> |
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37 #include <AknUtils.h> |
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38 #include <AknLayoutScalable_Avkon.cdl.h> |
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39 #include <LayoutMetaData.cdl.h> |
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40 |
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41 // CONSTANTS |
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42 /// Unnamed namespace for local definitions |
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43 namespace { |
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44 _LIT( KFormat, "%d\t" ); |
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45 // const TInt KColorIndex( 215 ); |
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46 const TInt KNumOfColumns( 9 ); |
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47 const TInt KNumOfRows( 8 ); |
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48 const TInt KWidth( 18 ); |
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49 const TInt KHeight( 20 ); |
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50 const TInt KTextLength( 50 ); |
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51 const TInt KNumOfIcons( 16 ); |
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52 |
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53 } // namespace |
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54 // ============================ MEMBER FUNCTIONS =============================== |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CLmkIconSelectorPopup::CLmkIconSelectorPopup |
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58 // C++ default constructor can NOT contain any code, that |
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59 // might leave. |
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60 // ----------------------------------------------------------------------------- |
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61 // |
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62 CLmkIconSelectorPopup::CLmkIconSelectorPopup() : |
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63 iNumOfColumns( KNumOfColumns ), |
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64 iNumOfRows( KNumOfRows ), |
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65 iSizeOfItems( TSize( KWidth, KHeight ) ) |
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66 { |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CLmkIconSelectorPopup::NewL |
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71 // Two-phased constructor. |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 CLmkIconSelectorPopup* CLmkIconSelectorPopup::NewL( CAknGrid& aGrid ) |
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75 { |
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76 CLmkIconSelectorPopup* self = |
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77 new( ELeave ) CLmkIconSelectorPopup( ); |
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78 |
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79 CleanupStack::PushL( self ); |
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80 self->ConstructL( aGrid ); |
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81 CleanupStack::Pop(); |
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82 |
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83 return self; |
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84 } |
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85 |
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86 // ---------------------------------------------------- |
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87 // CLmkIconSelectorPopup::ConstructL |
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88 // ---------------------------------------------------- |
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89 // |
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90 void CLmkIconSelectorPopup::ConstructL( CAknGrid& aGrid ) |
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91 { |
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92 iEnv = CEikonEnv::Static(); |
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93 iGrid = &aGrid; |
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94 } |
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95 |
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96 // ---------------------------------------------------- |
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97 // CLmkIconSelectorPopup::~CLmkIconSelectorPopup |
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98 // ---------------------------------------------------- |
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99 // |
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100 CLmkIconSelectorPopup::~CLmkIconSelectorPopup() |
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101 { |
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102 } |
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103 |
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104 // ---------------------------------------------------- |
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105 // CLmkIconSelectorPopup::ExecuteLD |
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106 // ---------------------------------------------------- |
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107 // |
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108 TBool CLmkIconSelectorPopup::ExecuteLD () |
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109 { |
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110 CAknPopupList* popupList= CAknPopupList::NewL( |
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111 iGrid, R_AVKON_SOFTKEYS_SELECT_CANCEL, AknPopupLayouts::EMenuGraphicWindow ); |
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112 CleanupStack::PushL( popupList ); |
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113 |
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114 iGrid->ConstructL( popupList, CEikListBox::EPopout); |
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115 |
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116 TRect clientRect; |
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117 AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, clientRect); |
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118 |
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119 TAknLayoutRect main_pane; |
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120 main_pane.LayoutRect( |
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121 clientRect, AknLayoutScalable_Avkon::main_pane(2)); |
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122 |
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123 TAknLayoutRect popup_grid_graphic_window; |
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124 popup_grid_graphic_window.LayoutRect( |
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125 clientRect, AknLayoutScalable_Avkon::popup_grid_graphic_window(0)); |
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126 |
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127 popupList->SetRect(main_pane.Rect()); |
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128 |
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129 // Calculate the size relatively |
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130 TRect relativeDialog(TPoint(0,0),popup_grid_graphic_window.Rect().Size()); |
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131 |
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132 // Get the layout of the actual character grid with scrollbar |
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133 TAknLayoutRect listscroll_popup_graphic_pane; |
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134 |
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135 listscroll_popup_graphic_pane.LayoutRect(relativeDialog, |
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136 AknLayoutScalable_Avkon::listscroll_popup_graphic_pane()); |
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137 |
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138 TAknLayoutRect grid_graphic_popup_pane; |
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139 |
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140 grid_graphic_popup_pane.LayoutRect( |
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141 listscroll_popup_graphic_pane.Rect(), |
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142 AknLayoutScalable_Avkon::grid_graphic_popup_pane(1)); |
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143 |
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144 TRect popupGridRect = grid_graphic_popup_pane.Rect(); |
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145 |
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146 iGrid->SetRect(popupGridRect); |
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147 |
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148 iSizeOfItems.iWidth = popupGridRect.Width() / iNumOfColumns; |
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149 iSizeOfItems.iHeight = popupGridRect.Height() / iNumOfRows; |
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150 |
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151 // adjust the size of cells to the number of columns. |
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152 iGrid->SetLayoutL( EFalse, ETrue, ETrue, iNumOfColumns, |
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153 iNumOfRows, iSizeOfItems ); |
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154 |
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155 iGrid->SetPrimaryScrollingType( |
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156 CAknGridView::EScrollIncrementLineAndLoops ); |
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157 iGrid->SetSecondaryScrollingType( |
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158 CAknGridView::EScrollIncrementLineAndLoops ); |
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159 |
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160 LoadGraphicsL(); |
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161 // create data |
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162 AddDataL( KNumOfIcons ); |
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163 |
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164 iGrid->CreateScrollBarFrameL(EFalse); |
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165 iGrid->ScrollBarFrame()->SetScrollBarVisibilityL( |
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166 CEikScrollBarFrame::EOff, |
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167 CEikScrollBarFrame::EOff); |
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168 |
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169 |
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170 // add title |
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171 HBufC* title = iEnv->AllocReadResourceL( R_LMK_ICON_SELECTOR_TITLE ); |
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172 CleanupStack::PushL( title ); |
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173 popupList->SetTitleL( *title ); |
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174 CleanupStack::PopAndDestroy( title ); //title |
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175 title = NULL; |
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176 |
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177 CleanupStack::Pop(); //popupList |
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178 TInt popupOk = popupList->ExecuteLD(); |
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179 delete this; |
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180 return popupOk; |
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181 } |
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182 |
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183 // ---------------------------------------------------- |
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184 // CLmkIconSelectorPopup::LoadGraphicsL |
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185 // ---------------------------------------------------- |
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186 // |
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187 void CLmkIconSelectorPopup::LoadGraphicsL() |
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188 { |
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189 TFileName iconFile( CLmkUiUtils::LmkUiIconFileL() ); |
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190 |
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191 CArrayPtr< CGulIcon >* icons = new( ELeave ) CAknIconArray(KNumOfIcons); |
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192 CleanupStack::PushL( icons ); |
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193 |
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194 // Create icon bitmap and mask. |
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195 for ( TInt i(0); i < ( KNumOfIcons*2 ); i++ ) |
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196 { |
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197 |
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198 /*******************************************************************/ |
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199 CFbsBitmap* bitmap = NULL; |
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200 CFbsBitmap* bitmapMask = NULL; |
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201 |
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202 AknIconUtils::CreateIconLC(bitmap, bitmapMask, iconFile, |
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203 EMbmLmkuiQgn_prop_lm_transport + i, EMbmLmkuiQgn_prop_lm_transport + i + 1); |
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204 i++; |
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205 AknIconUtils::SetSize(bitmap, iSizeOfItems); //fix |
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206 AknIconUtils::SetSize(bitmapMask, iSizeOfItems); //fix |
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207 CGulIcon* icon = CGulIcon::NewL( bitmap, bitmapMask ); |
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208 CleanupStack::PushL( icon ); |
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209 icons->AppendL( icon ); |
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210 CleanupStack::Pop(3); // icon, mask, bitmap |
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211 /*******************************************************************/ |
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212 } |
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213 |
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214 // Set icon array. |
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215 iGrid->ItemDrawer()->FormattedCellData()->SetIconArrayL( icons ); |
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216 CleanupStack::Pop(); // icons array |
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217 } |
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218 |
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219 // ---------------------------------------------------- |
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220 // CLmkIconSelectorPopup::AddDataL |
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221 // ---------------------------------------------------- |
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222 // |
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223 void CLmkIconSelectorPopup::AddDataL( TInt aNum ) |
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224 { |
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225 MDesCArray* array = iGrid->Model()->ItemTextArray(); |
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226 CDesCArray* cArray = ( CDesCArray* )array; |
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227 |
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228 // Makes text which is added to. |
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229 TBuf< KTextLength > number; |
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230 TBuf< KTextLength > format( KFormat ); |
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231 |
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232 // The number of Grids. |
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233 TInt numberOfData = iGrid->GridModel()->NumberOfData() ; |
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234 |
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235 // Add the data to the last |
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236 for ( TInt i = numberOfData; i < aNum + numberOfData; i++ ) |
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237 { |
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238 number.Format( format, i ); |
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239 cArray->AppendL( number ); |
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240 } |
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241 |
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242 // Inform list box that data added |
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243 iGrid->HandleItemAdditionL(); |
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244 |
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245 // If item size changes, need to alter the item style |
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246 ApplySelGridGraphicStyleL(); |
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247 |
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248 } |
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249 |
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250 // ---------------------------------------------------- |
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251 // CLmkIconSelectorPopup::ApplySelGridGraphicStyleL |
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252 // ---------------------------------------------------- |
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253 // |
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254 void CLmkIconSelectorPopup::ApplySelGridGraphicStyleL() |
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255 { |
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256 |
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257 if ( !iGrid ) |
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258 { |
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259 return; |
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260 } |
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261 |
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262 AknListBoxLayouts::SetupStandardGrid( *iGrid ); |
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263 |
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264 TInt grWidth( iGrid->ColumnWidth() ); |
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265 TInt grHeight( iGrid->ItemHeight() ); |
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266 // layout of the graphic |
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267 AknListBoxLayouts::SetupGridFormGfxCell( *iGrid, |
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268 iGrid->ItemDrawer(), |
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269 0, 0, 0, 0, 0, |
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270 grWidth, |
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271 grHeight, |
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272 TPoint( 0, 0 ), |
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273 TPoint( grWidth, grHeight ) ); |
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274 } |
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275 void CLmkIconSelectorPopup::HandleScreenSizeChange() |
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276 { |
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277 TRect clientRect; |
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278 AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, clientRect); |
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279 TAknLayoutRect popup_grid_graphic_window; |
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280 popup_grid_graphic_window.LayoutRect( |
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281 clientRect, AknLayoutScalable_Avkon::popup_grid_graphic_window(0)); |
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282 |
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283 // Calculate the size relatively |
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284 TRect relativeDialog(TPoint(0,0),popup_grid_graphic_window.Rect().Size()); |
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285 |
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286 // Get the layout of the actual character grid with scrollbar |
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287 TAknLayoutRect listscroll_popup_graphic_pane; |
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288 |
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289 listscroll_popup_graphic_pane.LayoutRect(relativeDialog, |
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290 AknLayoutScalable_Avkon::listscroll_popup_graphic_pane()); |
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291 |
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292 TAknLayoutRect grid_graphic_popup_pane; |
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293 |
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294 grid_graphic_popup_pane.LayoutRect( |
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295 listscroll_popup_graphic_pane.Rect(), |
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296 AknLayoutScalable_Avkon::grid_graphic_popup_pane(1)); |
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297 |
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298 TRect popupGridRect = grid_graphic_popup_pane.Rect(); |
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299 |
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300 TSize sizeOfItems(popupGridRect.Width() / KNumOfColumns, |
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301 popupGridRect.Height() / KNumOfRows); |
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302 |
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303 // adjust the size of cells to the number of columns. |
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304 TRAP_IGNORE(iGrid->SetLayoutL( EFalse, ETrue, ETrue, KNumOfColumns, |
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305 KNumOfRows, sizeOfItems )); |
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306 |
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307 CArrayPtr< CGulIcon >* icons = |
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308 iGrid->ItemDrawer()->FormattedCellData()->IconArray(); |
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309 |
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310 for ( TInt i(0); i < icons->Count(); i++ ) |
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311 { |
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312 CGulIcon *icon = icons->At(i); |
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313 CFbsBitmap* bitmap = icon->Bitmap(); |
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314 CFbsBitmap* bitmapMask = icon->Mask(); |
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315 AknIconUtils::SetSize(bitmap, sizeOfItems); //fix |
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316 AknIconUtils::SetSize(bitmapMask, sizeOfItems); //fix |
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317 } |
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318 TRAP_IGNORE(ApplySelGridGraphicStyleL()); |
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319 } |
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320 // End of File |