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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation for CVIMPSTUiDoubleListBoxTabViewControl. |
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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 "cvimpstuisinglelistboxtabviewcontrol.h" |
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21 |
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22 #include "cvimpstuisinglelistboxarray.h" |
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23 #include "tvimpstenums.h" |
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24 #include "mvimpstcmdhandler.h" |
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25 #include "cvimpstuibranddata.h" |
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26 #include "imcvuiliterals.h" |
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27 #include "cvimpstuilistboxmodel.h" |
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28 #include "vimpstutilsdialog.h" |
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29 #include "vimpstui.hrh" |
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30 #include "cvimpstuitabbedview.h" |
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31 #include "mvimpstengine.h" |
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32 #include "cvimpststoragemanagerfactory.h" |
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33 #include "mvimpststorageserviceview.h" |
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34 |
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35 // system include |
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36 #include <aknenv.h> |
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37 #include <aknlists.h> |
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38 #include <AknIconArray.h> |
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39 #include <eikclbd.h> |
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40 #include <aknsfld.h> |
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41 #include <AknUtils.h> |
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42 #include <AknLayout.lag> |
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43 #include <StringLoader.h> |
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44 // Pbk2 |
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45 #include <MPbk2KeyEventHandler.h> |
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46 #include <vimpstuires.rsg> |
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47 |
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48 |
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49 #include <MVPbkContactStoreListObserver.h> |
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50 #include "mvimpstenginepresencesubservice.h" |
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51 |
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52 #include <aknlayoutscalable_avkon.cdl.h> |
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53 // imlauncher |
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54 #include <imcvlauncher.h> |
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55 const TInt KTextLimit( 40 ); // Text-limit for find-field |
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56 |
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57 const TInt KMinContact(1); // minmimum number of contacts to show findpane |
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58 |
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59 // ================= MEMBER FUNCTIONS ======================= |
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60 // -------------------------------------------------------------------------- |
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61 // CVIMPSTUiDoubleListBoxTabViewControl::HandleAvatarChangeL |
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62 // -------------------------------------------------------------------------- |
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63 // |
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64 void CVIMPSTUiSingleListBoxTabViewControl::HandleAvatarChangeL( const TDesC& /*aUserId*/ ) |
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65 { |
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66 |
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67 } |
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68 |
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69 // -------------------------------------------------------------------------- |
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70 // CVIMPSTUiDoubleListBoxTabViewControl::CVIMPSTUiDoubleListBoxTabViewControl |
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71 // -------------------------------------------------------------------------- |
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72 // |
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73 CVIMPSTUiSingleListBoxTabViewControl::CVIMPSTUiSingleListBoxTabViewControl(CVIMPSTUiTabbedView& aTabbedView, MPbk2KeyEventHandler* aKeyEventHandler, |
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74 MVIMPSTCmdHandler& aCommandHandler, |
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75 TUint32 aServiceId, |
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76 CVIMPSTUiBrandData& aBrandHandler, |
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77 MVIMPSTEngine& aEngine ) |
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78 :iTabbedView(aTabbedView), |
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79 iKeyEventHandler(aKeyEventHandler), |
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80 iCommandHandler(aCommandHandler), |
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81 iArrayProcess(iCommandHandler.GetProcessInterface()), |
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82 iServiceId(aServiceId), |
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83 iBrandHandler(aBrandHandler), |
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84 iEngine(aEngine) |
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85 { |
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86 |
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87 } |
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88 |
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89 |
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90 // -------------------------------------------------------------------------- |
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91 // CVIMPSTUiSingleListBoxTabViewControl::ConstructL |
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92 // -------------------------------------------------------------------------- |
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93 // |
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94 void CVIMPSTUiSingleListBoxTabViewControl::ConstructL() |
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95 { |
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96 CreateWindowL(); |
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97 |
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98 // register to get the call back for any array data change |
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99 iArrayProcess.AddObserver(this); |
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100 |
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101 // Create and construct listbox |
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102 iListBox = new ( ELeave ) CVIMPSTUiSingleStyleListBox; |
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103 |
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104 iListBox->ConstructL(this); |
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105 |
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106 iListBox->SetContactListModelL(iArrayProcess); |
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107 |
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108 iListBox->SetListBoxObserver( this ); |
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109 |
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110 iListBox->SetContainerWindowL(*this); |
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111 iListBox->CreateScrollBarFrameL(ETrue); |
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112 iListBox->ScrollBarFrame()->SetScrollBarVisibilityL |
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113 (CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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114 // set marquee on |
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115 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue ); |
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116 CVIMPSTUiSingleListboxArray* friendsArray = CVIMPSTUiSingleListboxArray::NewL( iArrayProcess, |
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117 iListBox->ItemDrawer()->ColumnData(), |
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118 *iListBox ); |
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119 // now set the array |
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120 iListBox->Model()->SetItemTextArray(friendsArray ); |
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121 |
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122 iListBox->Model()->SetOwnershipType(ELbmOwnsItemArray); |
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123 // if there is any contact other than owndata , show findpane |
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124 if( iListBox->Model()->NumberOfItems() > KMinContact) |
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125 { |
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126 // Create find-pane |
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127 ActivateFindPaneL(); |
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128 } |
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129 LoadBitmapsL(); |
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130 |
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131 SetCbaLockL( EFalse ); |
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132 } |
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133 |
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134 |
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135 // -------------------------------------------------------------------------- |
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136 // CVIMPSTUiSingleListBoxTabViewControl::NewL |
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137 // -------------------------------------------------------------------------- |
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138 // |
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139 CVIMPSTUiSingleListBoxTabViewControl* CVIMPSTUiSingleListBoxTabViewControl::NewL |
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140 (CVIMPSTUiTabbedView& aTabbedView,MPbk2KeyEventHandler* aKeyEventHandler, |
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141 MVIMPSTCmdHandler& aCommandHandler, TUint32 aServiceId, |
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142 CVIMPSTUiBrandData& aBrandHandler, |
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143 MVIMPSTEngine& aEngine) |
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144 { |
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145 CVIMPSTUiSingleListBoxTabViewControl* self = NewLC(aTabbedView,aKeyEventHandler, |
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146 aCommandHandler, aServiceId, aBrandHandler,aEngine); |
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147 CleanupStack::Pop(self); |
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148 return self; |
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149 } |
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150 |
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151 |
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152 // -------------------------------------------------------------------------- |
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153 // CVIMPSTUiSingleListBoxTabViewControl::NewLC |
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154 // -------------------------------------------------------------------------- |
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155 // |
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156 CVIMPSTUiSingleListBoxTabViewControl* CVIMPSTUiSingleListBoxTabViewControl::NewLC |
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157 (CVIMPSTUiTabbedView& aTabbedView,MPbk2KeyEventHandler* aKeyEventHandler, |
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158 MVIMPSTCmdHandler& aCommandHandler, TUint32 aServiceId, |
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159 CVIMPSTUiBrandData& aBrandHandler, |
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160 MVIMPSTEngine& aEngine) |
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161 { |
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162 CVIMPSTUiSingleListBoxTabViewControl* self = |
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163 new (ELeave) CVIMPSTUiSingleListBoxTabViewControl(aTabbedView,aKeyEventHandler, |
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164 aCommandHandler, aServiceId, aBrandHandler,aEngine); |
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165 CleanupStack::PushL(self); |
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166 self->ConstructL(); |
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167 return self; |
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168 } |
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169 |
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170 |
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171 // -------------------------------------------------------------------------- |
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172 // CVIMPSTUiSingleListBoxTabViewControl::~CVIMPSTUiSingleListBoxTabViewControl |
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173 // -------------------------------------------------------------------------- |
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174 // |
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175 CVIMPSTUiSingleListBoxTabViewControl::~CVIMPSTUiSingleListBoxTabViewControl() |
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176 { |
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177 |
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178 delete iListBox; |
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179 iArrayProcess.RemoveObserver(); |
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180 if( iFindbox ) |
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181 { |
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182 delete iFindbox; |
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183 iFindbox = NULL; |
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184 } |
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185 |
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186 } |
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187 |
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188 // --------------------------------------------------------- |
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189 // CVIMPSTUiSingleListBoxTabViewControl::HandleAddition |
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190 // --------------------------------------------------------- |
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191 // |
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192 void CVIMPSTUiSingleListBoxTabViewControl::HandleAdditionL(TVIMPSTEnums::TItem aType, TInt aIndex) |
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193 { |
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194 if(iListBox ) |
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195 { |
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196 iListBox->HandleItemAdditionL(); |
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197 UpdateViewL(aIndex,aType) ; |
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198 } |
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199 } |
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200 |
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201 // --------------------------------------------------------- |
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202 // CVIMPSTUiSingleListBoxTabViewControl::HandleAddition |
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203 // --------------------------------------------------------- |
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204 // |
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205 void CVIMPSTUiSingleListBoxTabViewControl::HandleDeletionL(TVIMPSTEnums::TItem aType, TInt aIndex ) |
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206 { |
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207 if(iListBox) |
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208 { |
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209 iListBox->HandleItemRemovalL(); |
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210 TInt count = iListBox->Model()->NumberOfItems(); |
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211 if( count == aIndex ) |
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212 { |
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213 aIndex = 0; |
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214 } |
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215 UpdateViewL(aIndex,aType) ; |
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216 } |
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217 } |
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218 |
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219 // -------------------------------------------------------------------------- |
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220 // CVIMPSTUiSingleListBoxTabViewControl::HandleItemAdditionL |
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221 // -------------------------------------------------------------------------- |
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222 // |
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223 void CVIMPSTUiSingleListBoxTabViewControl::HandleItemAdditionL() |
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224 { |
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225 if(iListBox) |
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226 { |
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227 iListBox->HandleItemAdditionL(); |
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228 TInt index = CurrentItemIndex(); |
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229 TVIMPSTEnums::TItem type = iArrayProcess.GetType(index); |
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230 UpdateViewL(index,type) ; |
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231 } |
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232 } |
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233 |
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234 |
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235 // -------------------------------------------------------------------------- |
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236 // CVIMPSTUiSingleListBoxTabViewControl::HandleItemRemovalL |
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237 // -------------------------------------------------------------------------- |
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238 // |
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239 void CVIMPSTUiSingleListBoxTabViewControl::HandleItemRemovalL() |
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240 { |
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241 if(iListBox) |
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242 { |
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243 iListBox->HandleItemRemovalL(); |
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244 TInt index = CurrentItemIndex(); |
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245 TVIMPSTEnums::TItem type = iArrayProcess.GetType(index); |
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246 UpdateViewL(index,type) ; |
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247 } |
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248 } |
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249 |
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250 |
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251 |
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252 // -------------------------------------------------------------------------- |
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253 // CVIMPSTUiSingleListBoxTabViewControl::SizeChanged |
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254 // -------------------------------------------------------------------------- |
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255 // |
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256 void CVIMPSTUiSingleListBoxTabViewControl::SizeChanged() |
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257 { |
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258 SetLayout(); //layouting controls |
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259 if ( iFindbox && iFindPaneIsVisible ) |
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260 { |
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261 iFindbox->MakeVisible( ETrue ); |
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262 } |
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263 } |
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264 |
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265 |
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266 // -------------------------------------------------------------------------- |
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267 // CVIMPSTUiSingleListBoxTabViewControl::CountComponentControls |
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268 // -------------------------------------------------------------------------- |
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269 // |
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270 TInt CVIMPSTUiSingleListBoxTabViewControl::CountComponentControls() const |
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271 { |
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272 // return number of controls inside this container |
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273 if( !iFindbox ) |
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274 { |
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275 // Find-pane does not exist when there is no data in listbox, |
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276 // so only one control exists (listbox) |
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277 return 1; //Ignore CodeScanner warning |
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278 } |
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279 else |
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280 { |
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281 // listbox and findbox exists. that makes it two |
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282 return 2; //Ignore CodeScanner warning |
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283 } |
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284 } |
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285 |
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286 // -------------------------------------------------------------------------- |
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287 // CVIMPSTUiSingleListBoxTabViewControl::FocusChanged |
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288 // -------------------------------------------------------------------------- |
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289 // |
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290 void CVIMPSTUiSingleListBoxTabViewControl::FocusChanged( TDrawNow aDrawNow ) |
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291 { |
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292 if ( iFindbox && iFindbox->IsVisible() ) |
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293 { |
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294 iFindbox->SetFocus( IsFocused(), aDrawNow ); |
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295 if ( aDrawNow == EDrawNow && IsFocused() ) |
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296 { |
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297 iFindbox->DrawDeferred(); |
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298 } |
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299 } |
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300 } |
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301 |
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302 |
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303 // -------------------------------------------------------------------------- |
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304 // CVIMPSTUiSingleListBoxTabViewControl::ComponentControl |
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305 // -------------------------------------------------------------------------- |
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306 // |
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307 CCoeControl* CVIMPSTUiSingleListBoxTabViewControl::ComponentControl(TInt aIndex) const |
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308 { |
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309 // return iListBox; |
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310 switch ( aIndex ) |
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311 { |
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312 // the caller wants to have the first control |
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313 // so it's always listbox |
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314 case 0: |
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315 { |
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316 return iListBox; |
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317 } |
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318 // the caller wants to have the second control |
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319 // so it's always the findbox if it exists |
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320 case 1: |
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321 { |
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322 if( iFindbox ) |
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323 { |
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324 return iFindbox; |
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325 } |
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326 return NULL; |
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327 } |
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328 default: |
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329 { |
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330 return NULL; |
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331 } |
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332 } |
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333 } |
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334 |
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335 |
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336 // -------------------------------------------------------------------------- |
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337 // CVIMPSTUiSingleListBoxTabViewControl::OfferKeyEventL |
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338 // -------------------------------------------------------------------------- |
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339 // |
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340 TKeyResponse CVIMPSTUiSingleListBoxTabViewControl::OfferKeyEventL |
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341 (const TKeyEvent& aKeyEvent,TEventCode aType) |
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342 { |
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343 if ( !aKeyEvent.iCode ) |
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344 { |
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345 //The character code generated |
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346 //for an EEventKey, or 0 for a down or up event. |
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347 //For down or up key return key consumed.. handle only the events |
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348 |
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349 if((EEventKeyDown == aType) && (EStdKeyDevice3 == aKeyEvent.iScanCode)) |
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350 { |
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351 //for setting the command to be executed for the "Selection key" |
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352 //in case of selection key, container's OfferKeyEventL() is called only for EEventKeyDown and EEventKeyUp |
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353 //and not for EEventKey |
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354 UpdateCbaL(); |
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355 } |
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356 return EKeyWasConsumed; |
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357 } |
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358 UpdateCbaL(); |
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359 TKeyResponse ret = EKeyWasNotConsumed; |
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360 // Offer key event first to the key event handler |
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361 if ( iKeyEventHandler && iKeyEventHandler->Pbk2ProcessKeyEventL |
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362 ( aKeyEvent, aType ) ) |
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363 { |
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364 ret = EKeyWasConsumed; |
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365 } |
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366 |
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367 switch ( aKeyEvent.iCode ) |
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368 { |
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369 case EKeyBackspace: |
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370 { |
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371 if ( iFindbox ) |
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372 { |
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373 if( iFindbox->TextLength() == 0 ) |
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374 { |
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375 TVIMPSTEnums::TItem item = iArrayProcess.GetType( CurrentItemIndex() ); |
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376 if(TVIMPSTEnums::EContactItem == item) |
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377 { |
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378 TInt index = CurrentItemIndex(); |
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379 if( iArrayProcess.IsConversationExist(index) ) |
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380 { |
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381 iTabbedView.CloseConversationL(); |
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382 ret = EKeyWasConsumed; |
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383 } |
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384 else if(TVIMPSTEnums::EContactItem == iArrayProcess.GetType( index ) ) |
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385 { |
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386 if( TVIMPSTEnums::ESVCERegistered == iArrayProcess.GetLoginState() ) |
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387 { |
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388 iTabbedView.DeleteContactL(); |
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389 } |
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390 ret = EKeyWasConsumed; |
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391 } |
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392 } |
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393 } |
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394 } |
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395 break; |
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396 } |
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397 |
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398 // Case to handle send key press consumption. |
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399 case EKeyYes: |
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400 { |
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401 TInt index = iListBox->CurrentItemIndex(); |
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402 if( TVIMPSTEnums::EOwnStatusItem == iArrayProcess.GetType( index ) ) |
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403 { |
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404 ret = EKeyWasConsumed; |
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405 } |
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406 break; |
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407 } |
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408 default: |
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409 break; |
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410 } |
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411 |
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412 if( EKeyPhoneSend == aKeyEvent.iCode && ret != EKeyWasConsumed ) |
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413 { |
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414 if( iEngine.IsSubServiceSupportedL(TVIMPSTEnums::EVoip)) |
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415 { |
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416 iTabbedView.MakeVoipCallL(); |
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417 ret = EKeyWasConsumed; |
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418 } |
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419 |
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420 } |
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421 if( ret == EKeyWasConsumed ) |
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422 { |
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423 // user might has choosen back/end key/application key etc |
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424 // application might switch to background |
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425 // return from here |
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426 return ret; |
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427 } |
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428 if ( iFindPaneIsVisible && iFindbox ) |
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429 { |
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430 ret = iFindbox->OfferKeyEventL( aKeyEvent, aType ) ; |
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431 } |
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432 // Not consumed by the key handler and findpane , offer to the control next |
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433 if ( ret == EKeyWasNotConsumed ) |
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434 { |
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435 ret = iListBox->OfferKeyEventL( aKeyEvent, aType ); |
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436 } |
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437 iTabbedView.UpdateToolbarL(); |
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438 return ret; |
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439 } |
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440 |
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441 // -------------------------------------------------------------------------- |
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442 // CVIMPSTUiSingleListBoxTabViewControl::CurrentItemIndex |
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443 // -------------------------------------------------------------------------- |
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444 // |
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445 TInt CVIMPSTUiSingleListBoxTabViewControl::CurrentItemIndex() const |
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446 { |
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447 if( !iListBox ) |
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448 { |
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449 return KErrNotFound; |
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450 } |
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451 if( !iListBox->View() ) |
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452 { |
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453 // CurrentItemIndex panics if the listbox has no view |
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454 return KErrNotFound; |
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455 } |
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456 |
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457 TInt curIndex( iListBox->CurrentItemIndex() ); |
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458 if ( curIndex < 0 ) |
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459 { |
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460 return KErrNotFound; |
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461 } |
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462 CVIMPSTUiListBoxModel* model = |
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463 static_cast<CVIMPSTUiListBoxModel*>( iListBox->Model() ); |
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464 |
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465 if( model ) |
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466 { |
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467 return model->FilteredItemIndex( curIndex ); |
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468 } |
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469 return KErrNotFound; |
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470 } |
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471 |
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472 |
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473 |
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474 // -------------------------------------------------------------------------- |
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475 // CVIMPSTUiSingleListBoxTabViewControl::SetCurrentItemIndex |
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476 // -------------------------------------------------------------------------- |
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477 // |
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478 void CVIMPSTUiSingleListBoxTabViewControl::SetCurrentItemIndex(TInt aIndex) |
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479 { |
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480 if (iListBox->CurrentItemIndex() != aIndex && |
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481 aIndex >= 0 && |
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482 aIndex < iListBox->Model()->NumberOfItems() ) |
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483 { |
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484 iListBox->SetCurrentItemIndex(aIndex); |
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485 TRAP_IGNORE(UpdateCbaL()); |
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486 } |
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487 } |
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488 |
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489 |
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490 // -------------------------------------------------------------------------- |
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491 // CVIMPSTUiSingleListBoxTabViewControl::SetCurrentItemIndexAndDraw |
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492 // -------------------------------------------------------------------------- |
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493 // |
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494 void CVIMPSTUiSingleListBoxTabViewControl::SetCurrentItemIndexAndDraw(TInt aIndex) |
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495 { |
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496 SetCurrentItemIndex(aIndex); |
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497 this->DrawDeferred(); |
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498 } |
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499 |
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500 |
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501 // -------------------------------------------------------------------------- |
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502 // CVIMPSTUiSingleListBoxTabViewControl::SetListEmptyTextL |
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503 // -------------------------------------------------------------------------- |
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504 // |
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505 void CVIMPSTUiSingleListBoxTabViewControl::SetListEmptyTextL(TInt aResourceId) |
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506 { |
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507 HBufC* emptyText = iCoeEnv->AllocReadResourceLC(aResourceId); |
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508 iListBox->View()->SetListEmptyTextL(*emptyText); |
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509 CleanupStack::PopAndDestroy(emptyText); |
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510 } |
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511 |
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512 // --------------------------------------------------------- |
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513 // CVIMPSTUiSingleListBoxTabViewControl::LoadBitmapsL |
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514 // Called by framework when the view size is changed |
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515 // --------------------------------------------------------- |
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516 // |
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517 void CVIMPSTUiSingleListBoxTabViewControl::LoadBitmapsL() |
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518 { |
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519 |
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520 |
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521 CColumnListBoxData* listBoxData = iListBox->ItemDrawer()->ColumnData(); |
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522 if ( !listBoxData ) |
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523 { |
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524 //No listbox data |
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525 User::Leave( KErrNotFound ); |
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526 } |
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527 |
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528 CAknIconArray* icons = iBrandHandler.LoadIconsLC( ); |
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529 |
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530 CArrayPtr<CGulIcon>* oldIconArray = listBoxData->IconArray(); |
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531 if( oldIconArray ) |
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532 { |
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533 oldIconArray->ResetAndDestroy(); |
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534 delete oldIconArray; |
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535 listBoxData->SetIconArray( NULL ); |
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536 } |
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537 |
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538 // Set icon-array to listbox's drawer |
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539 listBoxData->SetIconArray( icons ); |
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540 CleanupStack::Pop( icons ); |
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541 } |
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542 |
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543 // --------------------------------------------------------- |
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544 // CVIMPSTUiSingleListBoxTabViewControl::HandleListBoxEventL( |
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545 // CEikListBox* /*aListBox*/, TListBoxEvent /*aEventType*/ ) |
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546 // From MEikListBoxObserver, Handles event's generated by listbox |
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547 // (other items were commented in a header). |
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548 // --------------------------------------------------------- |
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549 // |
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550 void CVIMPSTUiSingleListBoxTabViewControl::HandleListBoxEventL( |
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551 CEikListBox* /*aListBox*/, TListBoxEvent aEventType ) |
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552 { |
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553 iTabbedView.UpdateToolbarL(); |
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554 UpdateCbaL(); |
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555 switch(aEventType) |
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556 { |
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557 case EEventItemSingleClicked: |
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558 { |
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559 TBool presenceEnabled = iEngine.IsSubServiceEnabled(TVIMPSTEnums::EPresence); |
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560 TBool imEnabled = iEngine.IsSubServiceEnabled(TVIMPSTEnums::EIM); |
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561 TBool voipEnabled = iEngine.IsSubServiceEnabled(TVIMPSTEnums::EVoip); |
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562 |
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563 TInt index = CurrentItemIndex(); |
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564 TVIMPSTEnums::TItem itemType = iArrayProcess.GetType(index); |
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565 TVIMPSTEnums::TVIMPSTRegistrationState serviceState = iTabbedView.GetServiceState(); |
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566 |
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567 if(TVIMPSTEnums::EOwnStatusItem == itemType && |
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568 TVIMPSTEnums::ESVCENotRegistered == serviceState) |
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569 { |
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570 iTabbedView.HandleCommandL( ECmdLogin ); |
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571 } |
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572 else if(TVIMPSTEnums::EOwnStatusItem == itemType |
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573 && presenceEnabled && |
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574 TVIMPSTEnums::ESVCERegistered == serviceState ) |
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575 { |
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576 iTabbedView.HandleCommandL( ECmdChangeStatus ); |
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577 } |
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578 else if( ( TVIMPSTEnums::EContactItem == itemType || |
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579 TVIMPSTEnums::EUnknonContactItem == itemType )&& imEnabled && |
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580 TVIMPSTEnums::ESVCERegistered == serviceState ) |
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581 { |
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582 iTabbedView.HandleCommandL( ECmdOpenConversation ); |
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583 } |
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584 else if ( itemType == TVIMPSTEnums::EFriendRequestItem |
|
585 && TVIMPSTEnums::ESVCERegistered == serviceState) |
|
586 { |
|
587 iTabbedView.HandleCommandL( ECmdOpenFriendRequest ); |
|
588 } |
|
589 else if( TVIMPSTEnums::EContactItem == itemType ) |
|
590 { |
|
591 if( !(TVIMPSTEnums::ESVCEUpdatingContacts == serviceState || |
|
592 TVIMPSTEnums::ESVCENetworkConnecting == serviceState || |
|
593 TVIMPSTEnums::ESVCENetworkDisConnecting == serviceState)) |
|
594 { |
|
595 iTabbedView.HandleCommandL( ECmdContactDetails ); |
|
596 } |
|
597 } |
|
598 break; |
|
599 } |
|
600 // Add enter key handling |
|
601 case EEventEnterKeyPressed: |
|
602 { |
|
603 CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current(); |
|
604 TInt commandId( iCba->ButtonGroup()->CommandId( CEikButtonGroupContainer::EMiddleSoftkeyPosition)); |
|
605 |
|
606 iTabbedView.HandleCommandL(commandId); |
|
607 break; |
|
608 } |
|
609 default: |
|
610 { |
|
611 break; |
|
612 } |
|
613 } |
|
614 |
|
615 } |
|
616 // --------------------------------------------------------- |
|
617 // CVIMPSTUiSingleListBoxTabViewControl::SendMessageL( |
|
618 // CEikListBox* /*aListBox*/, TListBoxEvent /*aEventType*/ ) |
|
619 // From MEikListBoxObserver, Handles event's generated by listbox |
|
620 // (other items were commented in a header). |
|
621 // --------------------------------------------------------- |
|
622 // |
|
623 void CVIMPSTUiSingleListBoxTabViewControl::SendMessageL() |
|
624 { |
|
625 TInt index = CurrentItemIndex(); |
|
626 TPtrC seletctedItem = iArrayProcess.GetItemUserId(index) ; |
|
627 if( index< 0 || !(seletctedItem.Length()) ) |
|
628 { |
|
629 // return if item not found or there is no user id. |
|
630 return; |
|
631 } |
|
632 // No need to check for the presence of the contact as in singleline |
|
633 // list box there is no presence, hence directly open the ocnversation view. |
|
634 TVwsViewId activeViewId; |
|
635 CCoeEnv::Static()->AppUi()->GetActiveViewId( activeViewId ); |
|
636 |
|
637 iArrayProcess.ResetPendingMsg( index ); |
|
638 // imlauncher call for luanching the conversationview with seletced user id |
|
639 IMCVLauncher::LaunchImConversationViewL(activeViewId, iServiceId, seletctedItem ); |
|
640 } |
|
641 // --------------------------------------------------------- |
|
642 // CVIMPSTUiSingleListBoxTabViewControl::UpdateViewL |
|
643 // (other items were commented in a header). |
|
644 // --------------------------------------------------------- |
|
645 // |
|
646 void CVIMPSTUiSingleListBoxTabViewControl::UpdateViewL( |
|
647 TInt aIndex, TVIMPSTEnums::TItem aType) |
|
648 { |
|
649 TInt index = KErrNotFound; |
|
650 if( aIndex < 0 ) |
|
651 { |
|
652 aIndex = CurrentItemIndex()<0?0:CurrentItemIndex(); |
|
653 } |
|
654 switch(aType) |
|
655 { |
|
656 case TVIMPSTEnums::EContactItem: |
|
657 case TVIMPSTEnums::EOwnStatusItem: |
|
658 { |
|
659 /*Not attempting to get the index of contact because aIndex is the |
|
660 same as this index and we pass it on to the contactlistboxmodel's |
|
661 visibleitem method*/ |
|
662 CVIMPSTUiListBoxModel* list = |
|
663 static_cast<CVIMPSTUiListBoxModel*>( iListBox->Model() ); |
|
664 index = list->VisibleItemIndex(aIndex); |
|
665 if( index != KErrNotFound && iFindbox ) |
|
666 { |
|
667 if(iClrFindPaneFlag) |
|
668 { |
|
669 iFindbox->SetSearchTextL( KNullDesC ); |
|
670 iFindbox->DrawNow(); |
|
671 iClrFindPaneFlag = EFalse; |
|
672 } |
|
673 else |
|
674 { |
|
675 TBuf<KTextLimit> temp; |
|
676 iFindbox->GetSearchText(temp); |
|
677 if(0 != temp.Compare(KNullDesC)) |
|
678 { |
|
679 ((CAknFilteredTextListBoxModel*) iListBox->Model() ) |
|
680 ->Filter()->HandleOfferkeyEventL(); |
|
681 } |
|
682 } |
|
683 } |
|
684 break; |
|
685 } |
|
686 default: |
|
687 { |
|
688 //nothing to do |
|
689 break; |
|
690 } |
|
691 } |
|
692 iListBox->DrawNow(); |
|
693 SetCurrentItemIndex(aIndex); |
|
694 SetFocusAndMakeItemVisible(); |
|
695 TInt count = iArrayProcess.Count(); |
|
696 if(count > KMinContact && ! iFindPaneIsVisible) |
|
697 { |
|
698 ActivateFindPaneL(); |
|
699 } |
|
700 else if(count <= KMinContact && iFindPaneIsVisible) // extra check needed here to improve performance |
|
701 { |
|
702 DeactivateFindPaneL(); |
|
703 } |
|
704 |
|
705 //Update the Toolbar after moving the focus to the current item. |
|
706 iTabbedView.UpdateToolbarL(); |
|
707 UpdateCbaL(); |
|
708 } |
|
709 // --------------------------------------------------------- |
|
710 // CVIMPSTUiSingleListBoxTabViewControl::ActivateFindPaneL() |
|
711 // Activates find-pane |
|
712 // (other items were commented in a header). |
|
713 // --------------------------------------------------------- |
|
714 // |
|
715 void CVIMPSTUiSingleListBoxTabViewControl::ActivateFindPaneL() |
|
716 { |
|
717 if( !iFindbox ) |
|
718 { |
|
719 iFindbox = CAknSearchField::NewL( *this, |
|
720 CAknSearchField::ESearch, |
|
721 NULL, KTextLimit ); |
|
722 static_cast<CAknFilteredTextListBoxModel*>( iListBox->Model() ) |
|
723 ->CreateFilterL( iListBox, iFindbox ); |
|
724 |
|
725 } |
|
726 iFindbox->SetObserver( this ); |
|
727 iFindbox->ActivateL(); |
|
728 iFindbox->ResetL(); |
|
729 iFindbox->SetSearchTextL( KNullDesC ); |
|
730 |
|
731 iFindPaneIsVisible = ETrue; |
|
732 SetLayout(); |
|
733 |
|
734 if( IsActivated() ) |
|
735 { |
|
736 iFindbox->MakeVisible( ETrue ); |
|
737 iFindbox->SetFocus( ETrue ); |
|
738 iListBox->SizeChanged(); |
|
739 DrawNow(); |
|
740 } |
|
741 } |
|
742 |
|
743 // --------------------------------------------------------- |
|
744 // CVIMPSTUiSingleListBoxTabViewControl::DeactivateFindPaneL() |
|
745 // De-activates find-pane |
|
746 // (other items were commented in a header). |
|
747 // --------------------------------------------------------- |
|
748 // |
|
749 void CVIMPSTUiSingleListBoxTabViewControl::DeactivateFindPaneL() |
|
750 { |
|
751 if( !iFindbox ) |
|
752 { |
|
753 return; |
|
754 } |
|
755 static_cast<CAknFilteredTextListBoxModel*>( iListBox->Model() ) |
|
756 ->Filter()->ResetFilteringL(); |
|
757 |
|
758 |
|
759 iFindbox->MakeVisible( EFalse ); |
|
760 iFindbox->SetFocus( EFalse ); |
|
761 |
|
762 iFindPaneIsVisible = EFalse; |
|
763 SetLayout(); |
|
764 |
|
765 if( IsActivated() ) |
|
766 { |
|
767 DrawNow(); |
|
768 } |
|
769 } |
|
770 |
|
771 |
|
772 |
|
773 // --------------------------------------------------------- |
|
774 // CVIMPSTUiSingleListBoxTabViewControl::SetLayout() |
|
775 // Layouts current components according to AVKON LAF |
|
776 // (other items were commented in a header). |
|
777 // --------------------------------------------------------- |
|
778 // |
|
779 void CVIMPSTUiSingleListBoxTabViewControl::SetLayout() |
|
780 { |
|
781 const TRect rect( Rect() ); |
|
782 if( iListBox && iFindPaneIsVisible ) |
|
783 { |
|
784 |
|
785 TAknWindowLineLayout empty; |
|
786 empty.iC = 0; |
|
787 empty.il = 0; |
|
788 empty.it = 0; |
|
789 empty.ir = 0; |
|
790 empty.ib = 0; |
|
791 empty.iW = ELayoutEmpty; |
|
792 empty.iH = ELayoutEmpty; |
|
793 |
|
794 TAknWindowLineLayout findPane = AknLayoutScalable_Avkon::find_pane().LayoutLine(); |
|
795 TAknWindowLineLayout listPane; |
|
796 |
|
797 // listPane should equal to parent's rect |
|
798 listPane.il = Rect().iTl.iX; |
|
799 listPane.ir = ELayoutEmpty; |
|
800 listPane.it = Rect().iTl.iY; |
|
801 listPane.ib = ELayoutEmpty; |
|
802 // this check is required since it's not guaranteed that listbox's SetRect |
|
803 // has been called when this code is executed |
|
804 if ( Size().iWidth > 0 ) |
|
805 { |
|
806 listPane.iW = Size().iWidth; |
|
807 listPane.ir = ELayoutEmpty; |
|
808 } |
|
809 else |
|
810 { |
|
811 listPane.iW = ELayoutEmpty; |
|
812 listPane.ir = 0; |
|
813 } |
|
814 // but findpane's height should be subtracted |
|
815 listPane.iH = Size().iHeight - findPane.iH; |
|
816 |
|
817 // findPane's width should equal to listPane's width |
|
818 findPane.iW = listPane.iW; |
|
819 CAknFilteredTextListBoxModel* m = static_cast <CAknFilteredTextListBoxModel*> ( iListBox->Model() ); |
|
820 if ( m->Filter() ) |
|
821 { |
|
822 m->Filter()->SetParentControl( this ); |
|
823 } |
|
824 TAknLayoutRect lrect; |
|
825 lrect.LayoutRect( Rect(), empty ); |
|
826 AknLayoutUtils::LayoutControl( iFindbox, lrect.Rect(), findPane ); |
|
827 AknLayoutUtils::LayoutControl( iListBox, Rect(), listPane ); |
|
828 |
|
829 } |
|
830 else if( iListBox ) |
|
831 { |
|
832 AknLayoutUtils::LayoutControl( iListBox, |
|
833 rect, |
|
834 AKN_LAYOUT_WINDOW_list_gen_pane( 0 ) ); |
|
835 } |
|
836 } |
|
837 |
|
838 // --------------------------------------------------------- |
|
839 // CVIMPSTUiSingleListBoxTabViewControl::HandleControlEventL |
|
840 // --------------------------------------------------------- |
|
841 // |
|
842 void CVIMPSTUiSingleListBoxTabViewControl::HandleControlEventL(CCoeControl* /*aControl*/,TCoeEvent aEventType) |
|
843 { |
|
844 // We only observe iFindbox |
|
845 if( EEventStateChanged == aEventType ) |
|
846 { |
|
847 |
|
848 ((CAknFilteredTextListBoxModel*) iListBox->Model() ) |
|
849 ->Filter()->HandleOfferkeyEventL(); |
|
850 |
|
851 } |
|
852 iListBox->DrawNow(); |
|
853 iTabbedView.UpdateToolbarL(); |
|
854 } |
|
855 |
|
856 // --------------------------------------------------------- |
|
857 // --------------------------------------------------------- |
|
858 // CVIMPSTUiSingleListBoxTabViewControl::CheckAndSetLastItemFlag() |
|
859 // Checks if the last contact is focused and Sets the iLastItemFlag |
|
860 // --------------------------------------------------------- |
|
861 void CVIMPSTUiSingleListBoxTabViewControl::CheckAndSetLastItemFlag() |
|
862 { |
|
863 if(iListBox->CurrentItemIndex() == (iArrayProcess.Count() - 1)) |
|
864 { |
|
865 iLastItemFlag = ETrue; |
|
866 } |
|
867 else |
|
868 { |
|
869 iLastItemFlag = EFalse; |
|
870 } |
|
871 } |
|
872 // --------------------------------------------------------- |
|
873 // CVIMPSTUiSingleListBoxTabViewControl::SetFocusAndMakeItemVisible() |
|
874 // Compares the Saved Contact in iFocussedID with the contacts in the List and focuses if it is found |
|
875 // --------------------------------------------------------- |
|
876 void CVIMPSTUiSingleListBoxTabViewControl::SetFocusAndMakeItemVisible() |
|
877 { |
|
878 TInt count = iArrayProcess.Count(); |
|
879 TInt index = CurrentItemIndex(); |
|
880 if( index == count ) |
|
881 { |
|
882 if( iLastItemFlag ) |
|
883 { |
|
884 index = count - 1; |
|
885 iLastItemFlag = EFalse; |
|
886 } |
|
887 else |
|
888 { |
|
889 return;//do nothing let list box handle this. |
|
890 } |
|
891 } |
|
892 |
|
893 CVIMPSTUiListBoxModel* model = |
|
894 static_cast<CVIMPSTUiListBoxModel*>( iListBox->Model() ); |
|
895 |
|
896 if( model ) |
|
897 { |
|
898 index = model->VisibleItemIndex( index ); |
|
899 } |
|
900 |
|
901 iListBox->ScrollToMakeItemVisible( index ); |
|
902 SetCurrentItemIndex(index); |
|
903 iListBox->DrawNow(); |
|
904 |
|
905 } |
|
906 |
|
907 // --------------------------------------------------------- |
|
908 // CVIMPSTUiSingleListBoxTabViewControl::GetFocussedId() |
|
909 // To get the pointer to the iFocussedID |
|
910 // --------------------------------------------------------- |
|
911 TPtrC CVIMPSTUiSingleListBoxTabViewControl::GetFocussedId() |
|
912 { |
|
913 TInt index = CurrentItemIndex(); |
|
914 if( index < 0 ) |
|
915 { |
|
916 index = 0; |
|
917 } |
|
918 return iCommandHandler.GetProcessInterface().GetItemUserId( index ); |
|
919 } |
|
920 // --------------------------------------------------------- |
|
921 // CVIMPSTUiSingleListBoxTabViewControl::SetFocussedId() |
|
922 // Saves the Contact ID in iFocussedID |
|
923 // --------------------------------------------------------- |
|
924 void CVIMPSTUiSingleListBoxTabViewControl::SetFocussedId(const TDesC& aContact) |
|
925 { |
|
926 TInt index = iCommandHandler.GetProcessInterface().GetSelectedItemIndex( aContact ); |
|
927 if( index < 0 ) |
|
928 { |
|
929 index = 0; |
|
930 } |
|
931 SetCurrentItemIndex( index ); |
|
932 SetFocusAndMakeItemVisible(); |
|
933 } |
|
934 |
|
935 // -------------------------------------------------------------------- |
|
936 // CVIMPSTUiSingleListBoxTabViewControl::SetClrFindPaneFlag(TBool aFlag) |
|
937 // -------------------------------------------------------------------- |
|
938 |
|
939 void CVIMPSTUiSingleListBoxTabViewControl::SetClrFindPaneFlag(TBool aFlag) |
|
940 { |
|
941 iClrFindPaneFlag = aFlag; |
|
942 } |
|
943 // --------------------------------------------------------- |
|
944 // CVIMPSTUiDoubleListBoxTabViewControl::CoeControl() |
|
945 // --------------------------------------------------------- |
|
946 |
|
947 CCoeControl* CVIMPSTUiSingleListBoxTabViewControl::CoeControl() |
|
948 { |
|
949 return this; // return this pointer since its a parent class pointer of CCoeControl |
|
950 } |
|
951 // --------------------------------------------------------- |
|
952 // CVIMPSTUiSingleListBoxTabViewControl::SetCbaLockL() |
|
953 // Sets the lock status of cba keys. |
|
954 // --------------------------------------------------------- |
|
955 // |
|
956 void CVIMPSTUiSingleListBoxTabViewControl::SetCbaLockL( TBool aLock ) |
|
957 { |
|
958 iCbaLock = aLock; |
|
959 if( !aLock ) |
|
960 { |
|
961 UpdateCbaL(); |
|
962 } |
|
963 } |
|
964 // --------------------------------------------------------- |
|
965 // CVIMPSTUiSingleListBoxTabViewControl::UpdateCbaL() |
|
966 // Updates Softkeys according to current focus. |
|
967 // --------------------------------------------------------- |
|
968 // |
|
969 void CVIMPSTUiSingleListBoxTabViewControl::UpdateCbaL( TBool aUseDefaultCba /*= EFalse*/ ) |
|
970 { |
|
971 TInt cbaRes = R_SERVTAB_SOFTKEYS_OPTIONS_EXIT__EMPTY; |
|
972 iCurrentCmdToExe = -1; |
|
973 if( !iCbaLock ) |
|
974 { |
|
975 TInt index = CurrentItemIndex(); |
|
976 //if invalid index then dont set any command |
|
977 if(KErrNotFound == index) |
|
978 { |
|
979 if ( iCba ) |
|
980 { |
|
981 iCba->SetCommandSetL( cbaRes ); |
|
982 iCba->DrawNow(); |
|
983 } |
|
984 return; |
|
985 } |
|
986 |
|
987 TVIMPSTEnums::TItem itemtype = iArrayProcess.GetType(index); |
|
988 TVIMPSTEnums::TVIMPSTRegistrationState servicestate = iEngine.ServiceState(); |
|
989 TBool updateinvalid( iLastFocusedItemType == TVIMPSTEnums::EInvalid ); |
|
990 if ( !iCba ) |
|
991 { |
|
992 iCba = CEikButtonGroupContainer::Current(); |
|
993 } |
|
994 |
|
995 // default softkeys |
|
996 if( aUseDefaultCba || updateinvalid ) |
|
997 { |
|
998 if( aUseDefaultCba ) |
|
999 { |
|
1000 iLastFocusedItemType = TVIMPSTEnums::EOwnStatusItem; |
|
1001 } |
|
1002 else |
|
1003 { |
|
1004 iLastFocusedItemType = itemtype; |
|
1005 } |
|
1006 |
|
1007 if( iCba ) |
|
1008 { |
|
1009 if ( itemtype == TVIMPSTEnums::EOwnStatusItem && TVIMPSTEnums::ESVCENetworkConnecting == servicestate ) |
|
1010 { |
|
1011 if(iTabbedView.CancelLoginSupportedL()) |
|
1012 { |
|
1013 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_CANCEL__EXIT; |
|
1014 iCurrentCmdToExe = ECmdCancelLogin; |
|
1015 } |
|
1016 else |
|
1017 { |
|
1018 cbaRes = R_SERVTAB_SOFTKEYS_OPTIONS_EXIT__EMPTY; |
|
1019 iCurrentCmdToExe = -1; |
|
1020 } |
|
1021 } |
|
1022 else if ( itemtype == TVIMPSTEnums::EOwnStatusItem && TVIMPSTEnums::ESVCEWaitingForNetwork == servicestate ) |
|
1023 { |
|
1024 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_CHANGECONN__EXIT; |
|
1025 iCurrentCmdToExe = ECmdChangeConnectioninOnlineState; |
|
1026 } |
|
1027 else |
|
1028 { |
|
1029 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_LOGIN__EXIT; |
|
1030 iCurrentCmdToExe = ECmdLogin; |
|
1031 } |
|
1032 iCba->SetCommandSetL( cbaRes ); |
|
1033 iCba->DrawNow(); |
|
1034 } |
|
1035 } |
|
1036 |
|
1037 // collapse softkey ( when focus is on contact ) |
|
1038 else if( updateinvalid || itemtype == TVIMPSTEnums::EContactItem ) |
|
1039 { |
|
1040 iLastFocusedItemType = itemtype; |
|
1041 if( iCba ) |
|
1042 { |
|
1043 // Options/Collapse/Chat |
|
1044 if(TVIMPSTEnums::ESVCERegistered == servicestate) |
|
1045 { |
|
1046 // im is supported |
|
1047 if(iEngine.IsSubServiceSupportedL(TVIMPSTEnums::EIM)) |
|
1048 { |
|
1049 iCba->SetCommandSetL( R_SERVTAB_SOFTKEYS_OPTION_OPENCONV__EXIT ); |
|
1050 iCurrentCmdToExe = ECmdOpenConversation; |
|
1051 } |
|
1052 else //im is not supporteed |
|
1053 { |
|
1054 iCba->SetCommandSetL( R_SERVTAB_SOFTKEYS_OPTIONS_DETAILS__EXIT ); |
|
1055 iCurrentCmdToExe = ECmdContactDetails; |
|
1056 } |
|
1057 } |
|
1058 else if(TVIMPSTEnums::ESVCENotRegistered == servicestate) |
|
1059 { |
|
1060 iCba->SetCommandSetL( R_SERVTAB_SOFTKEYS_OPTIONS_DETAILS__EXIT ); |
|
1061 iCurrentCmdToExe = ECmdContactDetails; |
|
1062 } |
|
1063 iCba->DrawNow(); |
|
1064 } |
|
1065 } |
|
1066 else if( itemtype == TVIMPSTEnums::EUnknonContactItem ) |
|
1067 { |
|
1068 iLastFocusedItemType = itemtype; |
|
1069 if(TVIMPSTEnums::ESVCERegistered == servicestate && |
|
1070 iEngine.IsSubServiceSupportedL(TVIMPSTEnums::EIM)) |
|
1071 { |
|
1072 iCba->SetCommandSetL( R_SERVTAB_SOFTKEYS_OPTION_OPENCONV__EXIT ); |
|
1073 iCurrentCmdToExe = ECmdOpenConversation; |
|
1074 } |
|
1075 else //im is not supporteed |
|
1076 { |
|
1077 iCba->SetCommandSetL( R_SERVTAB_SOFTKEYS_OPTIONS_EXIT__EMPTY ); |
|
1078 iCurrentCmdToExe = -1; |
|
1079 } |
|
1080 iCba->DrawNow(); |
|
1081 } |
|
1082 // Focus on own contact item |
|
1083 else if( updateinvalid || itemtype == TVIMPSTEnums::EOwnStatusItem ) |
|
1084 { |
|
1085 iLastFocusedItemType = itemtype; |
|
1086 if( iCba ) |
|
1087 { |
|
1088 if ( itemtype == TVIMPSTEnums::EOwnStatusItem && TVIMPSTEnums::ESVCERegistered == servicestate ) |
|
1089 { |
|
1090 // Own status |
|
1091 // Options/Back/Change status |
|
1092 //Get Presence SubService |
|
1093 MVIMPSTEngineSubService* subService = |
|
1094 (iEngine.SubService(TVIMPSTEnums::EPresence)); |
|
1095 TBool changeownstatussupported = EFalse; |
|
1096 if(subService) |
|
1097 { |
|
1098 MVIMPSTEnginePresenceSubService& presence = |
|
1099 MVIMPSTEnginePresenceSubService::Cast (*subService); |
|
1100 changeownstatussupported = presence.IsChangeOwnStatusSupported(); |
|
1101 } |
|
1102 if(changeownstatussupported) |
|
1103 { |
|
1104 cbaRes = R_SERVTAB_SOFTKEYS_OPTIONS_EXIT__CHANGESTATUS; |
|
1105 iCurrentCmdToExe = ECmdChangeStatus; |
|
1106 } |
|
1107 //else its cbres is set to options exit empty |
|
1108 } |
|
1109 else if ( itemtype == TVIMPSTEnums::EOwnStatusItem && TVIMPSTEnums::ESVCENetworkConnecting == servicestate ) |
|
1110 { |
|
1111 if(iTabbedView.CancelLoginSupportedL()) |
|
1112 { |
|
1113 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_CANCEL__EXIT; |
|
1114 iCurrentCmdToExe = ECmdCancelLogin; |
|
1115 } |
|
1116 else |
|
1117 { |
|
1118 cbaRes = R_SERVTAB_SOFTKEYS_OPTIONS_EXIT__EMPTY; |
|
1119 iCurrentCmdToExe = -1; |
|
1120 } |
|
1121 } |
|
1122 else if ( itemtype == TVIMPSTEnums::EOwnStatusItem && TVIMPSTEnums::ESVCEWaitingForNetwork == servicestate ) |
|
1123 { |
|
1124 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_CHANGECONN__EXIT; |
|
1125 iCurrentCmdToExe = ECmdChangeConnectioninOnlineState; |
|
1126 } |
|
1127 else |
|
1128 { |
|
1129 cbaRes = R_SERVTAB_SOFTKEYS_OPTION_LOGIN__EXIT; |
|
1130 iCurrentCmdToExe = ECmdLogin; |
|
1131 } |
|
1132 //add for connecting state and waiting for connection state. |
|
1133 iCba->SetCommandSetL( cbaRes ); |
|
1134 iCba->DrawNow(); |
|
1135 } |
|
1136 } |
|
1137 } |
|
1138 } |
|
1139 |
|
1140 // --------------------------------------------------------- |
|
1141 // CVIMPSTUiSingleListBoxTabViewControl::HandleAvatarDeleteL() |
|
1142 // --------------------------------------------------------- |
|
1143 void CVIMPSTUiSingleListBoxTabViewControl::HandleAvatarDeleteL( const TDesC&/* aUserId */) |
|
1144 { |
|
1145 //no avatar implementation for single list box. |
|
1146 } |
|
1147 |
|
1148 // End of File |