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 |
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19 // INCLUDE FILES |
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20 #include "launchercontainerapps.h" |
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21 #include "launcherengine.h" |
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22 |
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23 |
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24 #include <eikclb.h> |
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25 #include <eikclbd.h> |
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26 #include <aknconsts.h> |
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27 #include <AknUtils.h> |
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28 #include <aknnotewrappers.h> |
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29 #include <AknIconArray.h> |
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30 #include <f32file.h> |
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31 #include <avkon.mbg> |
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32 #include <AknIconUtils.h> |
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33 #include <AknDef.h> |
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34 |
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35 |
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36 _LIT(KTab,"\t"); |
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37 |
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38 |
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39 // ================= MEMBER FUNCTIONS ======================= |
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40 |
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41 // --------------------------------------------------------- |
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42 // CLauncherContainerApps::ConstructL(const TRect& aRect) |
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43 // EPOC two phased constructor |
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44 // --------------------------------------------------------- |
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45 // |
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46 void CLauncherContainerApps::ConstructL(const TRect& aRect, CLauncherEngine* aEngine) |
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47 { |
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48 iEngine = aEngine; |
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49 |
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50 CreateWindowL(); |
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51 Window().SetShadowDisabled(EFalse); |
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52 SetRect(aRect); |
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53 |
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54 iListBox = new(ELeave) CAknSingleStyleListBox; |
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55 iListBox->SetContainerWindowL(*this); |
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56 iListBox->ConstructL(this, EAknListBoxMarkableList); |
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57 iListBox->View()->SetListEmptyTextL(_L("No apps found")); |
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58 |
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59 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL(ETrue); |
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60 |
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61 CAknIconArray* iconArray = new(ELeave) CAknIconArray(1); |
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62 CleanupStack::PushL(iconArray); |
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63 CFbsBitmap* markBitmap = NULL; |
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64 CFbsBitmap* markBitmapMask = NULL; |
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65 |
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66 TRgb defaultColor; |
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67 defaultColor = CEikonEnv::Static()->Color(EColorControlText); |
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68 |
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69 AknsUtils::CreateColorIconL(AknsUtils::SkinInstance(), |
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70 KAknsIIDQgnIndiMarkedAdd, |
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71 KAknsIIDQsnIconColors, |
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72 EAknsCIQsnIconColorsCG13, |
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73 markBitmap, |
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74 markBitmapMask, |
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75 AknIconUtils::AvkonIconFileName(), |
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76 EMbmAvkonQgn_indi_marked_add, |
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77 EMbmAvkonQgn_indi_marked_add_mask, |
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78 defaultColor |
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79 ); |
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80 |
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81 CGulIcon* markIcon = CGulIcon::NewL(markBitmap,markBitmapMask); |
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82 iconArray->AppendL(markIcon); |
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83 CleanupStack::Pop(); // iconArray |
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84 |
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85 iListBox->ItemDrawer()->ColumnData()->SetIconArray(iconArray); |
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86 |
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87 iListBox->CreateScrollBarFrameL(ETrue); |
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88 iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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89 iListBox->SetListBoxObserver(this); |
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90 |
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91 // set size of the listbox |
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92 TSize outputRectSize; |
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93 AknLayoutUtils::LayoutMetricsSize(AknLayoutUtils::EMainPane, outputRectSize); |
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94 TRect outputRect(outputRectSize); |
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95 iListBox->SetRect(outputRect); |
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96 |
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97 |
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98 iListBox->ActivateL(); |
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99 |
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100 //ActivateL(); |
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101 } |
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102 |
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103 // Destructor |
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104 CLauncherContainerApps::~CLauncherContainerApps() |
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105 { |
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106 delete iListBox; |
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107 iListBox = NULL; |
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108 } |
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109 |
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110 // --------------------------------------------------------- |
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111 |
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112 const CArrayFix<TInt>* CLauncherContainerApps::SelectedApps() |
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113 { |
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114 const CListBoxView::CSelectionIndexArray* indices = iListBox->SelectionIndexes(); |
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115 |
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116 return static_cast<const CArrayFix<TInt>*>(indices); |
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117 } |
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118 |
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119 // --------------------------------------------------------- |
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120 |
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121 void CLauncherContainerApps::UpdateFileListL() |
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122 { |
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123 // get list of all apps from the engine |
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124 CDesCArray* appFullPathsArray = iEngine->ListOfAllAppsL(); |
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125 |
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126 // get an instance of the listbox's item array |
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127 MDesCArray* tempArray = iListBox->Model()->ItemTextArray(); |
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128 CDesCArray* listBoxArray = (CDesCArray*)tempArray; |
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129 listBoxArray->Reset(); |
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130 |
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131 for ( TInt i=0; i<appFullPathsArray->Count(); i++) |
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132 { |
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133 // parse the filename |
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134 TParse nameParser; |
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135 TInt err = nameParser.SetNoWild((*appFullPathsArray)[i], NULL, NULL); |
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136 |
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137 if (!err) |
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138 { |
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139 TFileName name; |
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140 name.Copy(KTab); |
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141 name.Append(nameParser.Drive()); |
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142 name.Append(nameParser.NameAndExt()); |
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143 name.Append(KTab); |
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144 name.Append(KTab); |
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145 |
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146 listBoxArray->AppendL( name ); |
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147 } |
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148 else |
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149 { |
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150 listBoxArray->AppendL( _L("\t*invalid file*\t\t") ); |
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151 } |
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152 } |
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153 |
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154 // updates the listbox |
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155 iListBox->HandleItemAdditionL(); |
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156 } |
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157 |
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158 // --------------------------------------------------------- |
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159 // CLauncherContainerApps::SizeChanged() |
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160 // Called by framework when the view size is changed |
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161 // --------------------------------------------------------- |
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162 // |
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163 void CLauncherContainerApps::SizeChanged() |
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164 { |
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165 TSize outputRectSize; |
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166 AknLayoutUtils::LayoutMetricsSize(AknLayoutUtils::EMainPane, outputRectSize); |
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167 TRect outputRect(outputRectSize); |
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168 |
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169 if (iListBox) |
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170 iListBox->SetRect(outputRect); |
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171 } |
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172 |
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173 |
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174 // --------------------------------------------------------- |
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175 // CLauncherContainerApps::CountComponentControls() const |
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176 // --------------------------------------------------------- |
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177 // |
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178 TInt CLauncherContainerApps::CountComponentControls() const |
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179 { |
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180 return 1; // return nbr of controls inside this container |
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181 } |
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182 |
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183 // --------------------------------------------------------- |
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184 // CLauncherContainerApps::ComponentControl(TInt aIndex) const |
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185 // --------------------------------------------------------- |
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186 // |
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187 CCoeControl* CLauncherContainerApps::ComponentControl(TInt /*aIndex*/) const |
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188 { |
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189 return iListBox; |
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190 } |
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191 |
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192 // --------------------------------------------------------- |
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193 // CBCAppMainContainer::Draw(const TRect& aRect) const |
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194 // --------------------------------------------------------- |
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195 // |
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196 void CLauncherContainerApps::Draw(const TRect& aRect) const |
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197 { |
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198 CWindowGc& gc = SystemGc(); |
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199 gc.Clear(aRect); |
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200 } |
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201 |
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202 // --------------------------------------------------------- |
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203 // CLauncherContainerApps::HandleControlEventL( |
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204 // CCoeControl* aControl,TCoeEvent aEventType) |
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205 // --------------------------------------------------------- |
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206 // |
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207 void CLauncherContainerApps::HandleControlEventL( |
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208 CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/) |
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209 { |
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210 } |
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211 |
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212 |
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213 // --------------------------------------------------------- |
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214 // CLauncherContainerApps::OfferKeyEventL(const TKeyEvent& aKeyEvent, |
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215 // TEventCode aType) |
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216 // Handle key event. Only up and down key arrow events are |
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217 // consumed in order to enable scrolling in output window. |
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218 // --------------------------------------------------------- |
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219 // |
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220 TKeyResponse CLauncherContainerApps::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType) |
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221 { |
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222 if(aType != EEventKey) |
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223 return EKeyWasNotConsumed; |
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224 |
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225 // handle OK key |
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226 if (aKeyEvent.iCode == EKeyOK) |
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227 { |
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228 if (iListBox->View()->ItemIsSelected(iListBox->CurrentItemIndex())) |
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229 { |
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230 AknSelectionService::HandleMarkableListProcessCommandL( EAknCmdUnmark, iListBox ); |
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231 } |
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232 else |
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233 { |
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234 AknSelectionService::HandleMarkableListProcessCommandL( EAknCmdMark, iListBox ); |
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235 } |
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236 |
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237 return EKeyWasNotConsumed; |
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238 } |
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239 |
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240 // left and right keys are needed by other class |
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241 else if (aKeyEvent.iCode == EKeyLeftArrow || aKeyEvent.iCode == EKeyRightArrow) |
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242 return EKeyWasNotConsumed; |
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243 |
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244 else |
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245 return iListBox->OfferKeyEventL(aKeyEvent, aType); |
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246 } |
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247 |
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248 // --------------------------------------------------------- |
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249 |
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250 void CLauncherContainerApps::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aEventType) |
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251 { |
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252 switch (aEventType) |
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253 { |
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254 case EEventEnterKeyPressed: |
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255 case EEventItemDoubleClicked: |
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256 { |
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257 if (iListBox->View()->ItemIsSelected(iListBox->CurrentItemIndex())) |
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258 { |
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259 AknSelectionService::HandleMarkableListProcessCommandL( EAknCmdUnmark, iListBox ); |
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260 } |
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261 else |
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262 { |
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263 AknSelectionService::HandleMarkableListProcessCommandL( EAknCmdMark, iListBox ); |
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264 } |
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265 } |
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266 break; |
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267 default: |
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268 break; |
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269 } |
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270 } |
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271 |
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272 // --------------------------------------------------------- |
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273 // |
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274 |
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275 void CLauncherContainerApps::HandleResourceChange(TInt aType) |
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276 { |
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277 if ( aType == KEikDynamicLayoutVariantSwitch ) |
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278 { |
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279 TRect mainPaneRect; |
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280 AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, mainPaneRect); |
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281 SetRect(mainPaneRect); |
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282 |
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283 TSize outputRectSize; |
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284 AknLayoutUtils::LayoutMetricsSize(AknLayoutUtils::EMainPane, outputRectSize); |
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285 TRect outputRect(outputRectSize); |
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286 iListBox->SetRect(outputRect); |
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287 } |
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288 else |
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289 { |
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290 CCoeControl::HandleResourceChange(aType); |
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291 } |
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292 } |
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293 |
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294 |
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295 // End of File |
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