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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 * Implementation of the widget listbox for WidgetManager |
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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 <coemain.h> |
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21 #include <StringLoader.h> |
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22 #include <aknstyluspopupmenu.h> |
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23 #include <AknsDrawUtils.h> |
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24 #include <AknsFrameBackgroundControlContext.h> |
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25 #include <AknsListBoxBackgroundControlContext.h> |
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26 #include <aknlayout.cdl.h> |
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27 #include <layoutmetadata.cdl.h> |
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28 #include <aknlayoutscalable_avkon.cdl.h> |
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29 #include <aknlayoutscalable_apps.cdl.h> |
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30 #include <AknLayout.lag> |
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31 #include <widgetmanagerview.rsg> |
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32 #include <widgetmanager.mbg> |
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33 #include "wmcommon.h" |
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34 #include "wmplugin.h" |
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35 #include "wmresourceloader.h" |
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36 #include "wmlistbox.h" |
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37 #include "wmwidgetdata.h" |
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38 |
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39 // CONSTANTS |
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40 |
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41 // MEMBER FUNCTIONS |
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42 |
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43 // --------------------------------------------------------- |
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44 // CWmListItemDrawer::NewL |
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45 // --------------------------------------------------------- |
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46 // |
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47 CWmListItemDrawer* CWmListItemDrawer::NewL( |
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48 CWmPlugin& aWmPlugin, |
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49 MTextListBoxModel* aTextListBoxModel, |
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50 const CFont* aFont, |
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51 CFormattedCellListBoxData* aFormattedCellData, |
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52 CWmListBox* aListBox ) |
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53 { |
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54 CWmListItemDrawer* self = new ( ELeave ) CWmListItemDrawer( |
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55 aWmPlugin, |
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56 aTextListBoxModel, |
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57 aFont, |
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58 aFormattedCellData, |
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59 aListBox ); |
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60 CleanupStack::PushL(self); |
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61 self->ConstructL(); |
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62 CleanupStack::Pop(self); |
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63 return self; |
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64 } |
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65 |
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66 // --------------------------------------------------------- |
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67 // CWmListItemDrawer::CWmListItemDrawer |
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68 // --------------------------------------------------------- |
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69 // |
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70 CWmListItemDrawer::CWmListItemDrawer( |
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71 CWmPlugin& aWmPlugin, |
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72 MTextListBoxModel* aTextListBoxModel, |
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73 const CFont* aFont, |
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74 CFormattedCellListBoxData* aFormattedCellData, |
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75 CWmListBox* aListBox ) |
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76 : CFormattedCellListBoxItemDrawer( aTextListBoxModel,aFont,aFormattedCellData ), |
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77 iWmPlugin( aWmPlugin ) |
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78 { |
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79 iCellData = aFormattedCellData; |
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80 iListBox = aListBox; |
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81 iFont = aFont; |
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82 } |
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83 |
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84 // --------------------------------------------------------- |
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85 // CWmListItemDrawer::ConstructL |
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86 // --------------------------------------------------------- |
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87 // |
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88 void CWmListItemDrawer::ConstructL() |
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89 { |
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90 SetSkinEnabledL( ETrue ); |
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91 |
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92 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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93 AknsUtils::CreateIconL( |
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94 skin, |
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95 KAknsIIDQgnMenuHswidget, |
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96 iDefaultLogoImage, |
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97 iDefaultLogoImageMask, |
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98 iWmPlugin.ResourceLoader().IconFilePath(), |
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99 EMbmWidgetmanagerQgn_menu_hswidget, |
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100 EMbmWidgetmanagerQgn_menu_hswidget_mask |
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101 ); |
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102 |
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103 AknsUtils::CreateColorIconL( |
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104 skin, |
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105 KAknsIIDQgnIndiWmAdd, |
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106 KAknsIIDQsnTextColors, |
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107 EAknsCIQsnTextColorsCG6, |
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108 iAddWidgetBtnImage, |
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109 iAddWidgetBtnMask, |
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110 iWmPlugin.ResourceLoader().IconFilePath(), |
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111 EMbmWidgetmanagerAdd_widget_button, |
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112 EMbmWidgetmanagerAdd_widget_button_mask, |
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113 KRgbBlack ); |
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114 |
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115 AknsUtils::CreateColorIconL( |
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116 skin, |
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117 KAknsIIDQgnIndiWmAdd, |
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118 KAknsIIDQsnTextColors, |
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119 EAknsCIQsnTextColorsCG10, |
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120 iAddWidgetBtnHighlightImage, |
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121 iAddWidgetBtnHighlightMask, |
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122 iWmPlugin.ResourceLoader().IconFilePath(), |
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123 EMbmWidgetmanagerAdd_widget_button, |
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124 EMbmWidgetmanagerAdd_widget_button_mask, |
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125 KRgbWhite ); |
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126 } |
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127 |
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128 // --------------------------------------------------------- |
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129 // CWmListItemDrawer::~CWmListItemDrawer |
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130 // --------------------------------------------------------- |
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131 // |
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132 CWmListItemDrawer::~CWmListItemDrawer() |
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133 { |
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134 iCellData = NULL; |
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135 iListBox = NULL; |
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136 |
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137 // dispose icons |
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138 delete iDefaultLogoImage; |
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139 delete iDefaultLogoImageMask; |
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140 delete iAddWidgetBtnImage; |
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141 delete iAddWidgetBtnMask; |
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142 delete iAddWidgetBtnHighlightImage; |
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143 delete iAddWidgetBtnHighlightMask; |
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144 } |
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145 |
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146 // --------------------------------------------------------- |
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147 // CWmListItemDrawer::ResizeDefaultBitmaps |
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148 // --------------------------------------------------------- |
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149 // |
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150 void CWmListItemDrawer::ResizeDefaultBitmaps() |
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151 { |
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152 TAknWindowLineLayout logoPane = |
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153 AknLayoutScalable_Apps::listrow_wgtman_pane_g1().LayoutLine(); |
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154 TAknWindowLineLayout addPane = |
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155 AknLayoutScalable_Apps::listrow_wgtman_pane_g2().LayoutLine(); |
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156 TAknLayoutRect layoutRect; |
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157 TRect rect = TRect( ItemCellSize() ); |
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158 layoutRect.LayoutRect( rect, logoPane ); |
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159 |
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160 // RESIZE DEFAULT LOGO BITMAPS ACCORDING TO LAYOUT |
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161 TSize size = layoutRect.Rect().Size(); |
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162 AknIconUtils::SetSize( |
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163 iDefaultLogoImage, size, EAspectRatioPreserved ); |
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164 AknIconUtils::SetSize( |
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165 iDefaultLogoImageMask, size, EAspectRatioPreserved ); |
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166 |
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167 // RESIZE ADD BTN BITMAPS ACCORDING TO LAYOUT |
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168 layoutRect.LayoutRect( rect, addPane ); |
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169 size = layoutRect.Rect().Size(); |
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170 AknIconUtils::SetSize( |
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171 iAddWidgetBtnImage, size, EAspectRatioPreserved ); |
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172 AknIconUtils::SetSize( |
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173 iAddWidgetBtnMask, size, EAspectRatioPreserved ); |
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174 AknIconUtils::SetSize( |
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175 iAddWidgetBtnHighlightImage, size, EAspectRatioPreserved ); |
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176 AknIconUtils::SetSize( |
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177 iAddWidgetBtnHighlightMask, size, EAspectRatioPreserved ); |
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178 } |
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179 |
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180 // --------------------------------------------------------- |
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181 // CWmListItemDrawer::DrawItem |
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182 // --------------------------------------------------------- |
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183 // |
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184 void CWmListItemDrawer::DrawItem( TInt aItemIndex, TPoint aItemRectPos, |
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185 TBool aItemIsSelected, TBool aItemIsCurrent, |
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186 TBool aViewIsEmphasized, TBool aViewIsDimmed ) const |
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187 { |
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188 TSize cellSize = ItemCellSize(); |
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189 |
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190 CWmWidgetData& wData = iListBox->WidgetData( aItemIndex ); |
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191 // Get graphics context which is used for drawing. |
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192 CWindowGc& gc = *Gc(); |
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193 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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194 TInt selectedIndex = iListBox->CurrentItemIndex(); |
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195 TBool isInFocus = ( selectedIndex == aItemIndex ); |
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196 TBool listFocused = iListBox->IsFocused(); |
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197 TRect itemRect = TRect( aItemRectPos, cellSize ); |
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198 |
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199 if ( isInFocus && listFocused ) |
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200 { |
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201 // force baseclass to draw highlight and animation for this item |
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202 CFormattedCellListBoxItemDrawer::DrawItemText( |
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203 aItemIndex, itemRect, |
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204 aItemIsCurrent, aViewIsEmphasized, |
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205 ( isInFocus || aItemIsSelected ) ); |
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206 |
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207 if ( iListBox->PressedDown() ) |
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208 { |
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209 TRect innerRect( itemRect ); |
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210 const TInt highlightOffset = 3; |
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211 innerRect.Shrink( highlightOffset, highlightOffset ); |
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212 AknsDrawUtils::DrawFrame( skin, |
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213 gc, |
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214 itemRect, |
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215 innerRect, |
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216 KAknsIIDQsnFrListPressed, |
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217 KAknsIIDQsnFrListCenterPressed ); |
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218 } |
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219 } |
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220 else |
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221 { |
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222 // to prevent item staying highlighted when list isn't focused. |
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223 CFormattedCellListBoxItemDrawer::DrawEmptyItem( |
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224 aItemIndex, aItemRectPos, aViewIsDimmed ); |
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225 } |
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226 |
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227 |
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228 // DRAW LOGO |
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229 CFbsBitmap* bitmap = const_cast<CFbsBitmap*>(wData.LogoImage()); |
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230 CFbsBitmap* mask = const_cast<CFbsBitmap*>(wData.LogoImageMask()); |
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231 TAknLayoutRect logoLayout; |
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232 logoLayout.LayoutRect( itemRect, |
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233 AknLayoutScalable_Apps::listrow_wgtman_pane_g1().LayoutLine() ); |
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234 |
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235 if ( !bitmap ) |
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236 { |
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237 logoLayout.DrawImage( gc, iDefaultLogoImage, iDefaultLogoImageMask ); |
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238 } |
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239 else |
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240 { |
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241 logoLayout.DrawImage( gc, bitmap, mask ); |
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242 } |
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243 |
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244 TRgb textColor; |
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245 TAknsQsnTextColorsIndex index = ( isInFocus && listFocused )? |
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246 EAknsCIQsnTextColorsCG10 : EAknsCIQsnTextColorsCG6; |
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247 |
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248 AknsUtils::GetCachedColor( |
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249 skin, textColor, KAknsIIDQsnTextColors, index ); |
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250 |
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251 // DRAW TEXT |
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252 gc.UseFont( iFont ); |
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253 gc.SetPenColor( textColor ); |
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254 gc.SetPenSize( TSize(2,2) ); |
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255 |
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256 TAknTextLineLayout titleTextLayout = |
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257 AknLayoutScalable_Apps::listrow_wgtman_pane_t1().LayoutLine(); |
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258 TAknTextLineLayout descTextLayout = |
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259 AknLayoutScalable_Apps::listrow_wgtman_pane_t2().LayoutLine(); |
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260 |
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261 TAknLayoutText textLayout; |
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262 textLayout.LayoutText( itemRect, titleTextLayout ); |
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263 textLayout.DrawText( gc, wData.Name(), ETrue, textColor ); |
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264 |
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265 if ( wData.HsContentInfo().CanBeAdded() ) |
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266 { |
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267 // DRAW ADD BUTTON |
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268 TAknLayoutRect addButtonLayout; |
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269 addButtonLayout.LayoutRect( itemRect, |
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270 AknLayoutScalable_Apps::listrow_wgtman_pane_g2().LayoutLine() ); |
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271 if ( isInFocus && listFocused ) |
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272 { |
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273 addButtonLayout.DrawImage( gc, |
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274 iAddWidgetBtnHighlightImage, iAddWidgetBtnHighlightMask ); |
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275 } |
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276 else |
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277 { |
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278 addButtonLayout.DrawImage( gc, |
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279 iAddWidgetBtnImage, iAddWidgetBtnMask ); |
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280 } |
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281 } |
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282 |
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283 gc.SetPenSize(TSize(1,1)); |
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284 |
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285 // DRAW DESCRIPTION TEXT |
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286 textLayout.LayoutText( itemRect, descTextLayout ); |
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287 textLayout.DrawText( gc, wData.Description(), ETrue, textColor ); |
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288 gc.DiscardFont(); |
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289 } |
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290 |
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291 // --------------------------------------------------------- |
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292 // CWmListItemDrawer::DefaultLogoImage() |
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293 // --------------------------------------------------------- |
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294 // |
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295 const CFbsBitmap* CWmListItemDrawer::DefaultLogoImage() |
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296 { |
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297 return iDefaultLogoImage; |
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298 } |
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299 |
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300 // --------------------------------------------------------- |
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301 // CWmListItemDrawer::DefaultLogoMask() |
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302 // --------------------------------------------------------- |
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303 // |
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304 const CFbsBitmap* CWmListItemDrawer::DefaultLogoMask() |
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305 { |
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306 return iDefaultLogoImageMask; |
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307 } |
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308 |
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309 // --------------------------------------------------------- |
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310 // CWmListItemDrawer::HandleSkinChanged |
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311 // --------------------------------------------------------- |
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312 // |
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313 void CWmListItemDrawer::HandleSkinChanged() |
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314 { |
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315 CFbsBitmap* addWidgetBtnImage( NULL ); |
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316 CFbsBitmap* addWidgetBtnMask( NULL ); |
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317 CFbsBitmap* addWidgetBtnHighlightImage( NULL ); |
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318 CFbsBitmap* addWidgetBtnHighlightMask( NULL ); |
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319 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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320 |
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321 TRAPD( err, |
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322 AknsUtils::CreateColorIconLC( |
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323 skin, |
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324 KAknsIIDQgnIndiWmAdd, |
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325 KAknsIIDQsnTextColors, |
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326 EAknsCIQsnTextColorsCG6, |
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327 addWidgetBtnImage, |
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328 addWidgetBtnMask, |
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329 iWmPlugin.ResourceLoader().IconFilePath(), |
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330 EMbmWidgetmanagerAdd_widget_button, |
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331 EMbmWidgetmanagerAdd_widget_button_mask, |
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332 KRgbBlack ); |
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333 |
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334 AknsUtils::CreateColorIconLC( |
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335 skin, |
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336 KAknsIIDQgnIndiWmAdd, |
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337 KAknsIIDQsnTextColors, |
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338 EAknsCIQsnTextColorsCG10, |
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339 addWidgetBtnHighlightImage, |
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340 addWidgetBtnHighlightMask, |
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341 iWmPlugin.ResourceLoader().IconFilePath(), |
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342 EMbmWidgetmanagerAdd_widget_button, |
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343 EMbmWidgetmanagerAdd_widget_button_mask, |
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344 KRgbWhite ); |
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345 |
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346 CleanupStack::Pop( 4 ); // pop icons |
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347 ); |
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348 |
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349 if ( KErrNone == err ) |
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350 { |
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351 // delete old icons |
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352 delete iAddWidgetBtnImage; |
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353 iAddWidgetBtnImage = NULL; |
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354 delete iAddWidgetBtnMask; |
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355 iAddWidgetBtnMask = NULL; |
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356 delete iAddWidgetBtnHighlightImage; |
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357 iAddWidgetBtnHighlightImage = NULL; |
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358 delete iAddWidgetBtnHighlightMask; |
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359 iAddWidgetBtnHighlightMask = NULL; |
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360 |
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361 // transfer ownership |
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362 iAddWidgetBtnImage = addWidgetBtnImage; |
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363 addWidgetBtnImage = NULL; |
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364 iAddWidgetBtnMask = addWidgetBtnMask; |
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365 addWidgetBtnMask = NULL; |
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366 iAddWidgetBtnHighlightImage = addWidgetBtnHighlightImage; |
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367 addWidgetBtnHighlightImage = NULL; |
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368 iAddWidgetBtnHighlightMask = addWidgetBtnHighlightMask; |
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369 addWidgetBtnHighlightMask = NULL; |
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370 |
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371 // resize new created icons |
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372 ResizeDefaultBitmaps(); |
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373 } |
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374 } |
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375 |
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376 // --------------------------------------------------------- |
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377 // CWmListBox::NewL |
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378 // --------------------------------------------------------- |
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379 // |
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380 CWmListBox* CWmListBox::NewL( |
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381 CWmPlugin& aWmPlugin, |
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382 const TRect& aRect, |
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383 const CCoeControl* aParent, |
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384 TInt aFlags ) |
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385 { |
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386 CWmListBox* self = new ( ELeave ) CWmListBox( aWmPlugin); |
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387 CleanupStack::PushL( self ); |
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388 self->ConstructL( aRect, aParent, aFlags ); |
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389 CleanupStack::Pop( self ); |
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390 return self; |
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391 } |
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392 |
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393 // --------------------------------------------------------- |
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394 // CWmListBox::CWmListBox |
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395 // --------------------------------------------------------- |
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396 // |
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397 CWmListBox::CWmListBox( CWmPlugin& aWmPlugin ): |
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398 CAknDouble2LargeStyleListBox(), |
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399 iWmPlugin( aWmPlugin ) |
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400 { |
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401 iFindPaneIsVisible = EFalse; |
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402 iPressedDown = EFalse; |
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403 } |
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404 |
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405 // --------------------------------------------------------- |
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406 // CWmListBox::~CWmListBox |
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407 // --------------------------------------------------------- |
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408 // |
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409 CWmListBox::~CWmListBox() |
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410 { |
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411 iWidgetDatas.ResetAndDestroy(); |
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412 } |
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413 |
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414 // --------------------------------------------------------- |
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415 // CWmListBox::ConstructL |
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416 // --------------------------------------------------------- |
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417 // |
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418 void CWmListBox::ConstructL( |
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419 const TRect& aRect, |
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420 const CCoeControl* aParent, |
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421 TInt aFlags ) |
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422 { |
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423 CEikFormattedCellListBox::ConstructL( aParent, aFlags ); |
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424 SetContainerWindowL( *aParent ); |
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425 |
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426 // set model point to the widgets array |
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427 Model()->SetItemTextArray( &iWidgetDatas ); |
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428 Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
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429 |
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430 // set empty-text to null |
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431 View()->SetListEmptyTextL( KNullDesC ); |
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432 |
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433 SetRect( aRect ); |
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434 } |
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435 |
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436 // --------------------------------------------------------- |
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437 // CWmListBox::WidgetData |
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438 // --------------------------------------------------------- |
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439 // |
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440 CWmWidgetData* CWmListBox::WidgetData() |
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441 { |
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442 TInt index = CurrentListBoxItemIndex(); |
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443 return (index>=0 ? iWidgetDatas[index] : NULL); |
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444 } |
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445 |
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446 // --------------------------------------------------------- |
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447 // CWmListBox::WidgetData |
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448 // --------------------------------------------------------- |
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449 // |
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450 CWmWidgetData& CWmListBox::WidgetData( TInt aItemIndex ) |
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451 { |
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452 return *iWidgetDatas[ RealIndex( aItemIndex ) ]; |
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453 } |
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454 |
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455 // --------------------------------------------------------- |
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456 // CWmListBox::AddWidgetDataL |
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457 // --------------------------------------------------------- |
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458 // |
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459 void CWmListBox::AddWidgetDataL( CWmWidgetData* aWidgetData ) |
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460 { |
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461 aWidgetData->SetObserver( this ); |
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462 aWidgetData->SetLogoSize( LogoSize() ); |
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463 iWidgetDatas.InsertInOrderAllowRepeatsL( aWidgetData, |
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464 SortOrder(EStoredOrder) ); |
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465 HandleItemAdditionL(); |
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466 } |
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467 |
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468 // --------------------------------------------------------- |
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469 // CWmListBox::RemoveWidgetData |
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470 // --------------------------------------------------------- |
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471 // |
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472 void CWmListBox::RemoveWidgetData( TInt aItemIndex ) |
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473 { |
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474 TInt realIndex = RealIndex( aItemIndex ); |
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475 TBool current = ( aItemIndex == CurrentItemIndex() ); |
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476 // remove widget data |
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477 CWmWidgetData* data = iWidgetDatas[realIndex]; |
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478 iWidgetDatas.Remove( realIndex ); |
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479 delete data; |
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480 |
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481 // reorganise |
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482 TRAP_IGNORE( |
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483 AknListBoxUtils::HandleItemRemovalAndPositionHighlightL( |
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484 this, realIndex, current ) ); |
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485 } |
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486 |
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487 // --------------------------------------------------------- |
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488 // CWmListBox::RedrawItem |
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489 // --------------------------------------------------------- |
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490 // |
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491 void CWmListBox::RedrawItem( TInt aItemIndex ) |
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492 { |
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493 View()->DrawItem( aItemIndex ); |
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494 } |
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495 |
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496 // --------------------------------------------------------- |
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497 // CWmListBox::SetSortOrderL |
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498 // --------------------------------------------------------- |
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499 // |
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500 void CWmListBox::SetSortOrderL( TSortOrder aOrder ) |
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501 { |
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502 // now sort the existing data |
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503 iWidgetDatas.Sort( SortOrder( aOrder ) ); |
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504 DrawNow(); |
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505 } |
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506 |
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507 // --------------------------------------------------------- |
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508 // CWmListBox::CreateItemDrawerL |
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509 // --------------------------------------------------------- |
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510 // |
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511 void CWmListBox::CreateItemDrawerL() |
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512 { |
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513 CFormattedCellListBoxData* cellData = CFormattedCellListBoxData::NewL(); |
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514 CleanupStack::PushL( cellData ); |
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515 iItemDrawer = CWmListItemDrawer::NewL( |
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516 iWmPlugin, |
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517 Model(), |
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518 iEikonEnv->DenseFont(), |
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519 cellData, |
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520 this ); |
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521 CleanupStack::Pop(); // cellData |
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522 } |
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523 |
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524 // --------------------------------------------------------- |
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525 // CWmListBox::HandleLayoutChanged |
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526 // --------------------------------------------------------- |
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527 // |
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528 void CWmListBox::HandleLayoutChanged() |
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529 { |
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530 TSize ls = LogoSize(); |
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531 for ( TInt i=0; i<iWidgetDatas.Count(); i++) |
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532 { |
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533 iWidgetDatas[i]->ReCreateLogo( ls ); |
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534 } |
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535 } |
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536 |
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537 // --------------------------------------------------------- |
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538 // CWmListBox::HandleSkinChanged |
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539 // --------------------------------------------------------- |
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540 // |
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541 void CWmListBox::HandleSkinChanged() |
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542 { |
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543 CWmListItemDrawer* itemDrawer = |
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544 static_cast <CWmListItemDrawer*>( iItemDrawer ); |
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545 if ( itemDrawer ) |
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546 { |
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547 itemDrawer->HandleSkinChanged(); |
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548 } |
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549 } |
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550 |
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551 // --------------------------------------------------------- |
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552 // CWmListBox::HandleWidgetDataChanged |
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553 // --------------------------------------------------------- |
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554 // |
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555 void CWmListBox::HandleWidgetDataChanged( CWmWidgetData* aWidgetData ) |
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556 { |
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557 if ( !iFindPaneIsVisible ) |
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558 { |
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559 // spontaneous change in the model. Cause table to redraw |
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560 TInt index = iWidgetDatas.Find( aWidgetData ); |
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561 if ( index >= 0 ) |
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562 { |
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563 // redraw item. |
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564 RedrawItem( RealIndex( index ) ); |
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565 } |
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566 } |
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567 else |
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568 { |
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569 // redraw everything |
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570 Parent()->DrawDeferred(); |
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571 } |
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572 } |
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573 |
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574 // --------------------------------------------------------- |
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575 // CWmListBox::SortOrder |
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576 // --------------------------------------------------------- |
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577 // |
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578 TLinearOrder<CWmWidgetData> CWmListBox::SortOrder( TSortOrder aOrder ) |
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579 { |
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580 if ( aOrder == EStoredOrder ) |
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581 { |
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582 return TLinearOrder<CWmWidgetData>( |
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583 CWmWidgetData::CompareByPersistentWidgetOrder ); |
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584 } |
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585 else |
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586 { |
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587 return TLinearOrder<CWmWidgetData>( |
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588 CWmWidgetData::CompareByName ); |
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589 } |
|
590 } |
|
591 |
|
592 // --------------------------------------------------------- |
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593 // CWmListBox::CurrentListBoxItemIndex |
|
594 // --------------------------------------------------------- |
|
595 // |
|
596 TInt CWmListBox::CurrentListBoxItemIndex() |
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597 { |
|
598 TInt index( KErrNotFound ); |
|
599 if ( Model()->NumberOfItems() > 0 ) |
|
600 { |
|
601 index = CurrentItemIndex(); |
|
602 } |
|
603 return RealIndex( index ); |
|
604 } |
|
605 |
|
606 // --------------------------------------------------------- |
|
607 // CWmListBox::RealIndex |
|
608 // --------------------------------------------------------- |
|
609 // |
|
610 TInt CWmListBox::RealIndex( TInt aIndex ) |
|
611 { |
|
612 TInt realIndex = aIndex; |
|
613 if ( iFindPaneIsVisible && aIndex >= 0 ) |
|
614 { |
|
615 realIndex = static_cast<CAknFilteredTextListBoxModel*>(Model())->Filter() |
|
616 ->FilteredItemIndex( aIndex ); |
|
617 } |
|
618 return realIndex; |
|
619 } |
|
620 |
|
621 // --------------------------------------------------------- |
|
622 // CWmListBox::SizeChanged |
|
623 // --------------------------------------------------------- |
|
624 // |
|
625 void CWmListBox::SizeChanged() |
|
626 { |
|
627 CAknDouble2LargeStyleListBox::SizeChanged(); |
|
628 |
|
629 CWmListItemDrawer* itemDrawer = |
|
630 static_cast <CWmListItemDrawer*>( iItemDrawer ); |
|
631 if ( itemDrawer ) |
|
632 { |
|
633 return itemDrawer->ResizeDefaultBitmaps(); |
|
634 } |
|
635 } |
|
636 |
|
637 // --------------------------------------------------------- |
|
638 // CWmListBox::Draw |
|
639 // --------------------------------------------------------- |
|
640 // |
|
641 void CWmListBox::Draw( const TRect& aRect ) const |
|
642 { |
|
643 CWindowGc& gc = SystemGc(); |
|
644 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
|
645 MAknsControlContext* cc = AknsDrawUtils::ControlContext( this ); |
|
646 AknsDrawUtils::Background( skin, cc, this, gc, Rect() ); |
|
647 CAknDouble2LargeStyleListBox::Draw( aRect ); |
|
648 } |
|
649 |
|
650 // --------------------------------------------------------- |
|
651 // CWmListBox::HandlePointerEventL |
|
652 // --------------------------------------------------------- |
|
653 // |
|
654 void CWmListBox::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
|
655 { |
|
656 // Check if pointer is down ( needed for drawing correct hightlight frame ) |
|
657 if ( Rect().Contains( aPointerEvent.iPosition ) ) |
|
658 { |
|
659 if ( aPointerEvent.iType == TPointerEvent::EButton1Down ) |
|
660 { |
|
661 iPressedDown = ETrue; |
|
662 RedrawItem( CurrentListBoxItemIndex() ); |
|
663 } |
|
664 else if( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
|
665 { |
|
666 iPressedDown = EFalse; |
|
667 RedrawItem( CurrentListBoxItemIndex() ); |
|
668 } |
|
669 } |
|
670 |
|
671 CAknDouble2LargeStyleListBox::HandlePointerEventL( aPointerEvent ); |
|
672 } |
|
673 |
|
674 // --------------------------------------------------------- |
|
675 // CWmListBox::LogoSize |
|
676 // --------------------------------------------------------- |
|
677 // |
|
678 TSize CWmListBox::LogoSize() |
|
679 { |
|
680 TAknLayoutRect rowLayoutRect; |
|
681 rowLayoutRect.LayoutRect( Rect(), |
|
682 AknLayoutScalable_Apps::listrow_wgtman_pane().LayoutLine() ); |
|
683 TAknLayoutRect logoLayoutRect; |
|
684 logoLayoutRect.LayoutRect( rowLayoutRect.Rect(), |
|
685 AknLayoutScalable_Apps::listrow_wgtman_pane_g1().LayoutLine() ); |
|
686 return logoLayoutRect.Rect().Size(); |
|
687 } |
|
688 |
|
689 // --------------------------------------------------------- |
|
690 // CWmListBox::DefaultLogo |
|
691 // --------------------------------------------------------- |
|
692 // |
|
693 const CFbsBitmap* CWmListBox::DefaultLogo() |
|
694 { |
|
695 CWmListItemDrawer* itemDrawer = |
|
696 static_cast <CWmListItemDrawer*>( iItemDrawer ); |
|
697 if ( itemDrawer ) |
|
698 { |
|
699 return itemDrawer->DefaultLogoImage(); |
|
700 } |
|
701 return NULL; |
|
702 } |
|
703 |
|
704 // --------------------------------------------------------- |
|
705 // CWmListBox::DefaultMask |
|
706 // --------------------------------------------------------- |
|
707 // |
|
708 const CFbsBitmap* CWmListBox::DefaultMask() |
|
709 { |
|
710 CWmListItemDrawer* itemDrawer = |
|
711 static_cast <CWmListItemDrawer*>( iItemDrawer ); |
|
712 if ( itemDrawer ) |
|
713 { |
|
714 return itemDrawer->DefaultLogoMask(); |
|
715 } |
|
716 return NULL; |
|
717 } |
|
718 |
|
719 // End of File |
|
720 |