1 /* |
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2 * Copyright (c) 2009 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 #include <ganes/HgSingleTextListWithIcon.h> |
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19 #include <ganes/HgItem.h> |
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20 #include "HgMarquee.h" |
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21 #include "HgLayoutData.h" |
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22 #include "HgIndicatorManager.h" |
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23 #include "HgDrawUtils.h" |
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24 |
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25 #include <AknsUtils.h> |
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26 #include <AknUtils.h> |
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27 #include <AknsDrawUtils.h> |
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28 |
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29 #include <layoutmetadata.cdl.h> |
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30 #include <aknlayoutscalable_avkon.cdl.h> |
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31 #include <gulicon.h> |
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32 |
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33 using namespace AknLayoutScalable_Avkon; |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CHgSingleTextList::NewL() |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 EXPORT_C CHgSingleTextListWithIcon* CHgSingleTextListWithIcon::NewL( |
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40 const TRect& aRect, |
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41 TInt aItemCount, |
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42 CGulIcon* aDefaultIcon, |
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43 RWsSession* aSession) |
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44 { |
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45 CHgSingleTextListWithIcon* self = new ( ELeave ) CHgSingleTextListWithIcon( |
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46 aItemCount, |
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47 aDefaultIcon ); |
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48 |
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49 CleanupStack::PushL (self ); |
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50 self->ConstructL( aRect, aSession ); |
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51 CleanupStack::Pop (self ); |
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52 return self; |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CHgSingleTextListWithIcon::~CHgSingleTextListWithIcon() |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 EXPORT_C CHgSingleTextListWithIcon::~CHgSingleTextListWithIcon( ) |
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60 { |
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61 delete iGraphicLayoutData; |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CHgSingleTextList::HandleSizeChanged() |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 void CHgSingleTextListWithIcon::HandleSizeChanged() |
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69 { |
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70 // Init layout for the graphic item |
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71 iGraphicLayoutData->SetItemLayout(list_single_graphic_pane( 0 )); |
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72 iGraphicLayoutData->SetIconLayout(list_single_graphic_pane_g1( 2 )); |
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73 for(TInt i = 0; i <= KMaxNumberOfTitleIndicators; ++i) |
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74 iGraphicLayoutData->SetTitleLayout( i, list_single_graphic_pane_t1( i )); |
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75 iGraphicLayoutData->SetFirstIndicatorLayout(list_single_graphic_pane_g3(0)); |
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76 iGraphicLayoutData->SetSecondIndicatorLayout(list_single_graphic_pane_g2(1)); |
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77 |
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78 // Get the Row rect. |
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79 TAknLayoutRect layout; |
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80 layout.LayoutRect(ListRect(), iGraphicLayoutData->ItemLayout()); |
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81 |
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82 // Icon rect. |
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83 TAknLayoutRect image; |
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84 image.LayoutRect(layout.Rect(), iLayoutData->IconLayout()); |
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85 iImageSize = image.Rect().Size(); |
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86 |
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87 // Call base implementation |
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88 CHgSingleTextList::HandleSizeChanged(); |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CHgSingleTextList::DrawItem() |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 void CHgSingleTextListWithIcon::DrawItem( TInt aIndex, const TRect& aRect ) const |
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96 { |
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97 // Get the Icon |
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98 CHgItem* item = iItems[aIndex]; |
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99 if( !item->Icon() ) |
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100 { |
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101 // Let single text list handle the normal item drawing. |
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102 CHgSingleTextList::DrawItem( aIndex, aRect ); |
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103 return; |
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104 } |
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105 |
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106 // Highlight the row if it's selected |
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107 TInt indicators = CHgIndicatorManager::CountIndicators(item->Flags()); |
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108 |
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109 CWindowGc& gc = SystemGc(); |
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110 |
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111 TRgb color = iColor; |
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112 if( aIndex == iSelectedIndex ) |
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113 { |
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114 DrawHighlight( aRect, color ); |
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115 |
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116 // Draw first line text |
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117 iDrawUtils->DrawTextMarquee( |
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118 gc, |
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119 aRect, |
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120 iGraphicLayoutData->TitleLayout(indicators), |
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121 item->Title(), |
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122 color, 0); |
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123 |
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124 ResetClippingRect( gc ); |
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125 } |
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126 else |
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127 { |
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128 // Draw first line text |
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129 iDrawUtils->DrawText( |
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130 gc, |
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131 aRect, |
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132 iGraphicLayoutData->TitleLayout(indicators), |
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133 item->Title(), |
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134 color); |
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135 } |
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136 |
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137 iDrawUtils->DrawImage(gc, aRect, iGraphicLayoutData->IconLayout(), *item->Icon() ); |
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138 |
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139 // Draw the indicators. |
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140 iIndicatorManager->DrawIndicators( |
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141 gc, |
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142 aRect, |
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143 item->Flags(), |
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144 iGraphicLayoutData->FirstIndicatorLayout(), |
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145 iGraphicLayoutData->SecondIndicatorLayout() ); |
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146 } |
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147 |
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148 // ----------------------------------------------------------------------------- |
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149 // CHgSingleTextList::CHgSingleTextList() |
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150 // ----------------------------------------------------------------------------- |
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151 // |
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152 CHgSingleTextListWithIcon::CHgSingleTextListWithIcon( TInt aItemCount, |
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153 CGulIcon* aDefaultIcon ) |
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154 : CHgSingleTextList( aItemCount, aDefaultIcon ) |
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155 { |
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156 SetFlags( EHgScrollerFlatStatusPane ); // Set Flat status pane on |
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157 } |
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158 |
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159 void CHgSingleTextListWithIcon::ConstructL( const TRect& aRect, RWsSession* aSession ) |
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160 { |
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161 iGraphicLayoutData = CHgListLayoutData::NewL(); |
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162 CHgList::ConstructL( aRect, aSession ); |
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163 } |
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164 |
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165 |
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166 // EOF |
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