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: SUPL session UI View's container |
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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 // System Includes |
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20 #include <eikspane.h> // Status pane |
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21 #include <akntitle.h> // CAknTitlePane |
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22 #include <aknlists.h> |
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23 #include <StringLoader.h> |
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24 #include <locsuplsettingsui.rsg> |
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25 #include <csxhelp/locsupl.hlp.hrh> // Help File |
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26 #include <aknview.h> |
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27 #include <eikmenub.h> |
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28 #include <gulicon.h> |
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29 #include <AknIconUtils.h> |
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30 #include <AknIconArray.h> |
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31 #include <eikclbd.h> |
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32 #include <avkon.mbg> // for select session (mark) icon |
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33 #include <avkon.rsg> |
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34 #include <eiklbx.h> |
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35 #include <ErrorUI.h> |
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36 #include <AknsUtils.h> |
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37 #include <aknapp.h> |
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38 #include <locsuplsettings.mbg> // for session NI/TI icon |
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39 |
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40 // User Includes |
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41 #include "locsuplsettings.hrh" |
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42 #include "locsuplsettingsuid.hrh" |
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43 #include "locsuplsessioncontainer.h" |
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44 #include "locsuplsessionview.h" |
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45 #include "locsuplsessionlbmodel.h" |
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46 #include "locsuplsettingsuiengine.h" |
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47 #include "locsuplsettingseventhandler.h" |
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48 #include "locsupldebug.h" |
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49 |
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50 // CONSTANT DEFINITIONS |
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51 const TInt KIconArrayGranularity = 2; // The number of default icons |
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52 _LIT( KLocSuplSettingsIconFileName, "locsuplsettings.mif" ); |
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53 |
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54 |
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55 // ========================= MEMBER FUNCTIONS ================================ |
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56 |
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57 // --------------------------------------------------------------------------- |
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58 // CLocSUPLSessionContainer::CLocSUPLSessionContainer |
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59 // Overloaded Constructor |
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60 // |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 CLocSUPLSessionContainer::CLocSUPLSessionContainer( CLocSUPLSessionView* aView ) |
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64 : iView( aView ) |
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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 // CLocSUPLSessionContainer::~CLocSUPLSessionContainer |
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70 // Destructor |
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71 // |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 CLocSUPLSessionContainer::~CLocSUPLSessionContainer() |
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75 { |
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76 DEBUG( + CLocSUPLSessionContainer::~CLocSUPLSessionContainer ); |
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77 // Delete the List box model only after deleting the list box |
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78 delete iListBox; |
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79 iListBox = NULL; |
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80 |
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81 delete iListBoxModel; |
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82 iListBoxModel = NULL; |
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83 DEBUG( - CLocSUPLSessionContainer::~CLocSUPLSessionContainer ); |
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84 } |
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85 |
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86 // --------------------------------------------------------------------------- |
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87 // CLocSUPLSessionContainer* CLocSUPLSessionContainer::NewL |
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88 // Static Two phase constructor that instantiates the CLocSUPLSessionContainer |
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89 // |
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90 // @param aRect Client rectangle |
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91 // @param aEngine Reference to the SUPL Settings |
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92 // engine |
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93 // @param aEventHandler Reference to the parent view |
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94 // @return CLocSUPLSessionContainer* Reference to the object created |
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95 // --------------------------------------------------------------------------- |
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96 // |
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97 CLocSUPLSessionContainer* CLocSUPLSessionContainer::NewL( |
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98 const TRect& aRect, |
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99 CLocSUPLSettingsUiEngine& aEngine, |
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100 CLocSUPLSessionView* aView ) |
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101 { |
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102 DEBUG( + CLocSUPLSessionContainer::NewL ); |
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103 CLocSUPLSessionContainer* self = NewLC( aRect, |
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104 aEngine, |
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105 aView ); |
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106 CleanupStack::Pop( self ); |
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107 DEBUG( - CLocSUPLSessionContainer::NewL ); |
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108 return self; |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // CLocSUPLSessionContainer* CLocSUPLSessionContainer::NewLC |
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113 // Static Two phase contructor that instantiates the CLocSUPLSessionContainer |
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114 // |
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115 // @param aRect Client rectangle |
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116 // @param aEngine Reference to the SUPL Settings |
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117 // engine |
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118 // @param aEventHandler Reference to the parent view |
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119 // @return CLocSUPLSessionContainer* Reference to the object created |
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120 // --------------------------------------------------------------------------- |
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121 // |
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122 CLocSUPLSessionContainer* CLocSUPLSessionContainer::NewLC( |
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123 const TRect& aRect, |
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124 CLocSUPLSettingsUiEngine& aEngine, |
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125 CLocSUPLSessionView* aView ) |
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126 { |
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127 CLocSUPLSessionContainer* self = new ( ELeave ) CLocSUPLSessionContainer( |
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128 aView ); |
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129 CleanupStack::PushL( self ); |
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130 self->ConstructL( aRect, aEngine ); |
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131 return self; |
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132 } |
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133 |
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134 // --------------------------------------------------------------------------- |
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135 // void CLocSUPLSessionContainer::ConstructL |
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136 // Second phase of the two phase Construction process |
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137 // |
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138 // @param aRect Client rectangle |
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139 // @param aEngine Reference to the SUPL Settings engine |
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140 // --------------------------------------------------------------------------- |
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141 // |
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142 void CLocSUPLSessionContainer::ConstructL( |
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143 const TRect& aRect , |
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144 CLocSUPLSettingsUiEngine& aEngine ) |
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145 { |
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146 DEBUG( + CLocSUPLSessionContainer::ConstructL ); |
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147 //Make this control a window-owning control |
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148 CreateWindowL(); |
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149 |
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150 // Create a New Title for the View |
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151 MakeTitleL( R_LOC_SUPL_SERVICES_TITLE ); |
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152 |
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153 CreateListboxL( aEngine ); |
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154 |
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155 // Get the Help context |
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156 iContextName = KLOC_HLP_SUPL(); |
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157 |
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158 SetRect( aRect ); |
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159 ActivateL(); |
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160 DEBUG( - CLocSUPLSessionContainer::ConstructL ); |
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161 } |
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162 |
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163 // --------------------------------------------------------------------------- |
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164 // void CLocSUPLSessionContainer::UpdateScreenL |
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165 // Refreshes the screen so that the list box reflects the latest contents |
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166 // --------------------------------------------------------------------------- |
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167 // |
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168 void CLocSUPLSessionContainer::UpdateScreenL() |
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169 { |
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170 DEBUG( + CLocSUPLSessionContainer::UpdateScreenL ); |
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171 |
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172 TInt oldCount = SessionIds().Count(); |
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173 TInt64 sessionId; |
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174 if( iSelectedIndex != KErrNotFound && SessionIds().Count() > iSelectedIndex ) |
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175 { |
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176 sessionId = SessionIds()[ iSelectedIndex ]; |
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177 } |
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178 |
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179 if ( iListBoxModel ) |
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180 { |
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181 iListBoxModel->UpdateSessionIdsL(); |
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182 } |
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183 |
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184 TInt newCount = SessionIds().Count(); |
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185 |
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186 if ( iListBox ) |
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187 { |
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188 // Update Listbox items |
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189 if( newCount <= 0 || newCount == oldCount ) |
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190 { |
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191 TRAP_IGNORE( iListBox->HandleItemAdditionL() ); |
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192 TRAP_IGNORE( iListBox->HandleItemRemovalL() ); |
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193 } |
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194 else if( newCount > oldCount ) |
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195 { |
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196 // notify the listbox for item addition |
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197 TRAP_IGNORE( iListBox->HandleItemAdditionL() ); |
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198 |
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199 // set focus to newly added item |
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200 TInt index = iListBox->CurrentItemIndex(); |
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201 if( index == 0 && newCount == 1 ) |
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202 { |
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203 iListBox->SetCurrentItemIndex( 0 ); |
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204 } |
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205 else |
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206 { |
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207 iListBox->SetCurrentItemIndex( newCount - 1 ); |
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208 } |
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209 } |
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210 else if( newCount < oldCount ) |
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211 { |
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212 // notify the listbox for item deletion |
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213 TRAP_IGNORE( iListBox->HandleItemRemovalL() ); |
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214 |
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215 // set focus at last selected item or index |
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216 if( iSelectedIndex > newCount-1 ) |
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217 { |
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218 iListBox->SetCurrentItemIndex( newCount - 1 ); |
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219 } |
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220 else |
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221 { |
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222 TInt newIndex = SessionIds().Find( sessionId ); |
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223 if( newIndex != KErrNotFound ) |
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224 { |
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225 iListBox->SetCurrentItemIndex( newIndex ); |
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226 } |
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227 else |
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228 { |
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229 iListBox->SetCurrentItemIndex( iSelectedIndex ); |
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230 } |
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231 } |
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232 } |
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233 } |
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234 DrawDeferred(); |
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235 DEBUG( - CLocSUPLSessionContainer::UpdateScreenL ); |
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236 } |
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237 |
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238 // --------------------------------------------------------------------------- |
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239 // void CLocSUPLSessionContainer::HandleResourceChange |
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240 // |
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241 // --------------------------------------------------------------------------- |
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242 void CLocSUPLSessionContainer::HandleResourceChange(TInt aType) |
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243 { |
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244 DEBUG( + CLocSUPLSessionContainer::HandleResourceChange ); |
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245 // Pass the event to the base class |
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246 CCoeControl::HandleResourceChange(aType); |
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247 switch( aType ) |
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248 { |
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249 // Dynamic Layout switch |
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250 case KEikDynamicLayoutVariantSwitch: |
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251 { |
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252 SetRect( iView->ClientRect() ); |
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253 break; |
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254 } |
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255 default: |
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256 { |
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257 break; |
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258 } |
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259 } |
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260 DEBUG( - CLocSUPLSessionContainer::HandleResourceChange ); |
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261 } |
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262 |
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263 // ----------------------------------------------------------------------------- |
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264 // CLocSUPLSessionContainer::GetHelpContext |
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265 // |
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266 // ----------------------------------------------------------------------------- |
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267 // |
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268 void CLocSUPLSessionContainer::GetHelpContext( TCoeHelpContext& aContext ) const |
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269 { |
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270 DEBUG( + CLocSUPLSessionContainer::GetHelpContext ); |
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271 aContext.iContext = iContextName; |
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272 aContext.iMajor = TUid::Uid( KLOCSUPLSETTINGSUIUID3 ); |
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273 DEBUG( - CLocSUPLSessionContainer::GetHelpContext ); |
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274 } |
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275 |
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276 // --------------------------------------------------------------------------- |
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277 // TInt CLocSUPLSessionContainer::CountComponentControls |
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278 // |
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279 // --------------------------------------------------------------------------- |
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280 TInt CLocSUPLSessionContainer::CountComponentControls() const |
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281 { |
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282 return 1; |
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283 } |
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284 |
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285 // --------------------------------------------------------------------------- |
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286 // CCoeControl* CLocSUPLSessionContainer::ComponentControl |
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287 // |
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288 // --------------------------------------------------------------------------- |
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289 CCoeControl* CLocSUPLSessionContainer::ComponentControl( TInt /*aIndex*/ ) const |
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290 { |
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291 return iListBox; |
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292 } |
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293 |
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294 // --------------------------------------------------------------------------- |
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295 // void CLocSUPLSessionContainer::OfferKeyEventL |
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296 // |
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297 // --------------------------------------------------------------------------- |
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298 // |
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299 TKeyResponse CLocSUPLSessionContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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300 TEventCode aType ) |
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301 { |
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302 TKeyResponse keyresponse = EKeyWasNotConsumed; |
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303 |
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304 // Now handle the Key Event based on the Key type |
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305 switch ( aKeyEvent.iScanCode ) |
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306 { |
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307 case EStdKeyUpArrow: |
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308 case EStdKeyDownArrow: |
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309 { |
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310 keyresponse = iListBox->OfferKeyEventL( aKeyEvent, aType ); |
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311 iView->ChangeMSKL(); |
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312 return keyresponse; |
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313 } |
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314 case EStdKeyBackspace: |
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315 case EStdKeyDelete: |
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316 { |
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317 if(aType == EEventKey ) |
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318 { |
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319 keyresponse = iListBox->OfferKeyEventL( aKeyEvent, aType ); |
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320 iView->HandleCommandL( ELocSuplSessionTerminate ); |
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321 } |
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322 return keyresponse; |
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323 } |
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324 case EStdKeyHash: |
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325 { |
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326 TBool shiftKeyPressed = ( aKeyEvent.iModifiers & EModifierShift ); |
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327 keyresponse = iListBox->OfferKeyEventL( aKeyEvent, aType ); |
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328 if( aType == EEventKeyUp && ( EKeyWasConsumed == keyresponse || !shiftKeyPressed ) ) |
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329 iView->ChangeMSKL(); |
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330 return keyresponse; |
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331 } |
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332 default: |
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333 { |
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334 break; |
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335 } |
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336 } |
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337 |
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338 // now it's iListBox's job to process the key event |
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339 return iListBox->OfferKeyEventL( aKeyEvent, aType ); |
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340 } |
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341 |
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342 // --------------------------------------------------------------------------- |
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343 // void CLocSUPLSessionContainer::HandleListBoxEventL |
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344 // |
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345 // --------------------------------------------------------------------------- |
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346 // |
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347 void CLocSUPLSessionContainer::HandleListBoxEventL( CEikListBox* /* aListBox */, |
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348 TListBoxEvent aEventType ) |
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349 { |
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350 DEBUG( + CLocSUPLSessionContainer::HandleListBoxEventL ); |
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351 switch ( aEventType ) |
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352 { |
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353 case EEventItemClicked: |
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354 { |
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355 // The item is just selected here. Change the MSK to reflect |
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356 // the Correct MSK value |
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357 iView->ChangeMSKL(); |
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358 break; |
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359 } |
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360 // List box Item Selection |
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361 case EEventEnterKeyPressed: |
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362 case EEventItemSingleClicked: |
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363 { |
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364 if( SelectedCount() ) |
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365 { |
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366 //display menu specific to editor |
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367 ShowContextMenuL(); |
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368 } |
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369 else |
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370 { |
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371 iView->HandleCommandL( ELocSuplSessionOpen ); |
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372 } |
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373 break; |
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374 } |
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375 default: |
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376 break; |
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377 } |
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378 DEBUG( - CLocSUPLSessionContainer::HandleListBoxEventL ); |
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379 } |
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380 |
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381 // --------------------------------------------------------------------------- |
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382 // void CLocSUPLSessionContainer::FocusChanged |
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383 // |
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384 // --------------------------------------------------------------------------- |
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385 // |
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386 void CLocSUPLSessionContainer::FocusChanged( TDrawNow aDrawNow ) |
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387 { |
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388 CCoeControl::FocusChanged( aDrawNow ); |
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389 // The focus event has to be explicitly handed over to all the compound |
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390 // controls since CCoeControl does not do that implicitly |
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391 if ( iListBox ) |
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392 { |
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393 iListBox->SetFocus( IsFocused(), aDrawNow ); |
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394 } |
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395 } |
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396 |
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397 // --------------------------------------------------------------------------- |
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398 // CLocSUPLSessionContainer::SizeChanged |
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399 // |
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400 // --------------------------------------------------------------------------- |
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401 // |
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402 void CLocSUPLSessionContainer::SizeChanged() |
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403 { |
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404 if ( iListBox ) |
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405 { |
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406 iListBox->SetRect( Rect() ); |
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407 } |
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408 } |
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409 |
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410 // --------------------------------------------------------------------------- |
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411 // void CLocSUPLSessionContainer::MakeTitleL |
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412 // Sets the Title text |
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413 // |
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414 // @param aResourceText Resource to create title |
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415 // --------------------------------------------------------------------------- |
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416 // |
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417 void CLocSUPLSessionContainer::MakeTitleL( TInt aResourceText ) |
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418 { |
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419 DEBUG( + CLocSUPLSessionContainer::MakeTitleL ); |
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420 // Obtain the title from the Status Pane |
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421 CAknTitlePane* title = static_cast < CAknTitlePane* >( StatusPane()-> |
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422 ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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423 |
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424 // Set the Title's buffer |
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425 HBufC* buf = StringLoader::LoadL( aResourceText ); |
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426 title->SetText( buf ); // Takes ownership of buf |
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427 DEBUG( - CLocSUPLSessionContainer::MakeTitleL ); |
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428 } |
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429 |
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430 // --------------------------------------------------------------------------- |
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431 // void CLocSUPLSessionContainer::StatusPane |
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432 // Returns the Appui's status pane |
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433 // |
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434 // @return CEikStatusPane* Statuspane pointer |
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435 // --------------------------------------------------------------------------- |
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436 // |
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437 CEikStatusPane* CLocSUPLSessionContainer::StatusPane() |
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438 { |
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439 return iEikonEnv->AppUiFactory()->StatusPane(); |
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440 } |
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441 |
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442 // --------------------------------------------------------------------------- |
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443 // void CLocSUPLSessionContainer::CreateListboxL |
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444 // Creates the List box and the Listbox model. Associates the list box model |
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445 // with the list box |
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446 // |
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447 // @param aEngine Reference to the SUPL Settings |
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448 // engine |
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449 // --------------------------------------------------------------------------- |
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450 // |
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451 void CLocSUPLSessionContainer::CreateListboxL( |
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452 CLocSUPLSettingsUiEngine& aEngine ) |
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453 { |
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454 DEBUG( + CLocSUPLSessionContainer::CreateListboxL ); |
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455 // Create the Listbox model |
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456 iListBoxModel = CLocSUPLSessionLBModel::NewL( aEngine ); |
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457 |
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458 // CAknSingleGraphicStyleListBox "0\tTextLabel\t1\t2" |
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459 |
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460 iListBox = new ( ELeave ) CAknSingleGraphicStyleListBox; |
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461 iListBox->ConstructL( |
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462 this, |
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463 #ifdef RD_SCALABLE_UI_V2 |
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464 EAknListBoxStylusMarkableList |
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465 #else |
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466 EAknListBoxMarkableList |
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467 #endif //RD_SCALABLE_UI_V2 |
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468 ); |
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469 // Set the container control. |
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470 iListBox->SetContainerWindowL( *this ); |
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471 // Add scrollbars to listbox |
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472 iListBox->CreateScrollBarFrameL( ETrue ); |
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473 iListBox->ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff, |
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474 CEikScrollBarFrame::EAuto ); |
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475 // Icon array, needed only if listbox style is single number with graphic. |
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476 CAknIconArray* icons = new( ELeave ) CAknIconArray( KIconArrayGranularity ); |
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477 CleanupStack::PushL( icons ); |
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478 |
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479 TFileName avkonIconFile = AknIconUtils::AvkonIconFileName(); |
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480 |
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481 TRAP_IGNORE( AddIconL( *icons, |
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482 avkonIconFile, |
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483 KAknsIIDQgnIndiMarkedAdd, |
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484 EMbmAvkonQgn_indi_marked_add, |
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485 EMbmAvkonQgn_indi_marked_add_mask ) ); |
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486 |
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487 TFileName *iconFile = IconFileNameLC(); |
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488 |
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489 TRAP_IGNORE( AddIconL( *icons, |
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490 *iconFile, |
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491 KAknsIIDQgnPropRadiobuttOff, |
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492 EMbmLocsuplsettingsQgn_loc_server_disabled, |
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493 EMbmLocsuplsettingsQgn_loc_server_disabled_mask ) ); |
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494 |
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495 TRAP_IGNORE( AddIconL( *icons, |
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496 *iconFile, |
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497 KAknsIIDQgnPropRadiobuttOff, |
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498 EMbmLocsuplsettingsQgn_loc_server_disabled, |
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499 EMbmLocsuplsettingsQgn_loc_server_disabled_mask ) ); |
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500 |
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501 CleanupStack::PopAndDestroy( iconFile ); |
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502 |
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503 iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons ); |
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504 CleanupStack::Pop( icons ); |
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505 |
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506 // Set the model & observer |
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507 iListBox->SetListBoxObserver( this ); |
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508 |
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509 iListBox->Model()->SetItemTextArray( iListBoxModel ); |
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510 iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
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511 iListBox->ActivateL(); |
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512 DEBUG( - CLocSUPLSessionContainer::CreateListboxL ); |
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513 } |
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514 |
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515 // ----------------------------------------------------------------------------- |
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516 // CLocSUPLSessionContainer::AddIconL |
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517 // ----------------------------------------------------------------------------- |
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518 void CLocSUPLSessionContainer::AddIconL( CAknIconArray& aIcons, |
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519 const TDesC& aIconFileWithPath, |
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520 TAknsItemID aSkinID, |
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521 TInt aIconGraphicsIndex, |
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522 TInt aIconGraphicsMaskIndex ) |
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523 { |
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524 DEBUG( + CLocSUPLSessionContainer::AddIconL ); |
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525 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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526 |
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527 CFbsBitmap* bitmap = NULL; |
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528 CFbsBitmap* bitmapMask = NULL; |
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529 |
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530 TRAPD( err, AknsUtils::CreateIconL( skin, |
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531 aSkinID, |
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532 bitmap, |
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533 bitmapMask, |
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534 aIconFileWithPath, |
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535 aIconGraphicsIndex, |
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536 aIconGraphicsMaskIndex ) ); |
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537 |
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538 if(err != KErrNone) |
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539 { |
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540 TRAP( err, AknIconUtils::CreateIconL( bitmap, |
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541 bitmapMask, |
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542 aIconFileWithPath, |
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543 aIconGraphicsIndex, |
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544 aIconGraphicsMaskIndex ) ); |
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545 } |
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546 User::LeaveIfError( err ); |
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547 |
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548 CleanupStack::PushL( bitmap ); |
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549 CleanupStack::PushL( bitmapMask ); |
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550 |
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551 CGulIcon* icon = CGulIcon::NewL( bitmap, bitmapMask ); |
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552 |
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553 // Remove the Bitmap and the Bitmap Icon from the Clean up stack since |
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554 // the ownership is taken over by the icon |
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555 CleanupStack::Pop( bitmapMask ); |
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556 CleanupStack::Pop( bitmap ); |
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557 |
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558 CleanupStack::PushL( icon ); |
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559 aIcons.AppendL( icon ); |
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560 CleanupStack::Pop( icon ); // icon |
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561 DEBUG( - CLocSUPLSessionContainer::AddIconL ); |
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562 } |
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563 |
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564 // ----------------------------------------------------------------------------- |
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565 // CLocSUPLSessionContainer::IconFileNameLC |
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566 // ----------------------------------------------------------------------------- |
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567 TFileName* CLocSUPLSessionContainer::IconFileNameLC() const |
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568 { |
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569 TFileName* fileName = new(ELeave) TFileName; |
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570 CleanupStack::PushL( fileName ); |
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571 |
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572 TFileName* tmpName = new(ELeave) TFileName; |
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573 CleanupStack::PushL( tmpName ); |
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574 |
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575 tmpName->Append( KDC_BITMAP_DIR ); |
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576 tmpName->Append( KLocSuplSettingsIconFileName ); |
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577 |
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578 CEikAppUi *appUi = ( CEikAppUi *)( CEikonEnv::Static()->AppUi()); |
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579 TFileName appDrive = appUi->Application()->AppFullName(); |
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580 |
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581 TParse parse; |
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582 User::LeaveIfError( parse.Set( appDrive, NULL, NULL ) ); |
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583 User::LeaveIfError( parse.Set( parse.Drive(), tmpName, NULL ) ); |
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584 |
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585 fileName->Copy(parse.FullName()); |
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586 |
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587 CleanupStack::PopAndDestroy( tmpName ); |
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588 |
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589 return fileName; |
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590 } |
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591 |
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592 // ---------------------------------------------------------------------------- |
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593 // CLocSUPLSessionContainer::ListBoxL() |
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594 // ---------------------------------------------------------------------------- |
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595 // |
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596 CEikListBox& CLocSUPLSessionContainer::ListBoxL() |
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597 { |
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598 User::LeaveIfNull( iListBox ); |
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599 return *iListBox; |
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600 } |
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601 |
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602 // ----------------------------------------------------------------------------- |
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603 // TInt CLocSUPLSessionContainer::SelectedItemIndex |
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604 // Returns the Selected element. The list box model defines the enumeration that |
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605 // would determine the current element that has been selected |
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606 // |
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607 // @return TInt Index of the item selected |
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608 // ----------------------------------------------------------------------------- |
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609 // |
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610 TInt CLocSUPLSessionContainer::SelectedItemIndex() |
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611 { |
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612 return iListBox->CurrentItemIndex(); |
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613 } |
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614 |
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615 // --------------------------------------------------------------------------- |
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616 // void CLocSUPLSessionContainer::FocusToSessionDetailL |
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617 // Focus move to server detail setting item |
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618 // |
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619 // --------------------------------------------------------------------------- |
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620 // |
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621 void CLocSUPLSessionContainer::FocusToSessionDetailL( TInt aIndex ) |
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622 { |
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623 iListBox->SetCurrentItemIndex( aIndex ); |
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624 } |
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625 |
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626 // ---------------------------------------------------------------------------- |
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627 // CLocSUPLSessionContainer::CurrentSessionId() |
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628 // ---------------------------------------------------------------------------- |
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629 // |
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630 TInt64 CLocSUPLSessionContainer::CurrentSessionId() |
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631 { |
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632 if( SelectedItemIndex() != KErrNotFound && SelectedItemIndex() < SessionCount() ) |
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633 return iListBoxModel->SessionIds()[ SelectedItemIndex() ]; |
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634 else |
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635 return KErrNotFound; |
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636 } |
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637 |
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638 // ---------------------------------------------------------------------------- |
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639 // CLocSUPLSessionContainer::SelectedCount() |
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640 // ---------------------------------------------------------------------------- |
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641 // |
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642 TInt CLocSUPLSessionContainer::SelectedCount() |
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643 { |
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644 return iListBox->SelectionIndexes()->Count(); |
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645 } |
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646 |
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647 // ---------------------------------------------------------------------------- |
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648 // CLocSUPLSessionContainer::SessionCount() |
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649 // ---------------------------------------------------------------------------- |
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650 // |
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651 TInt CLocSUPLSessionContainer::SessionCount() |
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652 { |
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653 return iListBox->Model()->NumberOfItems(); |
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654 } |
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655 |
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656 // --------------------------------------------------------------------------- |
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657 // CLocSUPLSessionContainer::SessionIds() |
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658 // returns server id array |
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659 // |
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660 // --------------------------------------------------------------------------- |
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661 // |
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662 RArray<TInt64>& CLocSUPLSessionContainer::SessionIds() |
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663 { |
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664 return iListBoxModel->SessionIds(); |
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665 } |
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666 |
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667 // --------------------------------------------------------------------------- |
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668 // CLocSUPLSessionContainer::SetIndex() |
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669 // sets the current selected item |
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670 // |
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671 // --------------------------------------------------------------------------- |
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672 // |
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673 void CLocSUPLSessionContainer::SetSelectedIndex() |
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674 { |
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675 iSelectedIndex = SelectedItemIndex(); |
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676 } |
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677 |
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678 // --------------------------------------------------------------------------- |
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679 // CLocSUPLSessionContainer::CurrentSessionName() |
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680 // Get the currently focused session name |
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681 // |
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682 // --------------------------------------------------------------------------- |
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683 // |
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684 TPtrC CLocSUPLSessionContainer::CurrentSessionName() |
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685 { |
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686 if( SelectedCount() == 1 ) |
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687 return iListBoxModel->SessionName( iListBox->SelectionIndexes()->At(0) ); |
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688 else |
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689 return iListBoxModel->SessionName( SelectedItemIndex() ); |
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690 } |
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691 |
|
692 // ----------------------------------------------------------------------------- |
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693 // CLocSUPLSessionContainer::ShowContextMenuL |
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694 // Shows context specific options menu |
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695 // ----------------------------------------------------------------------------- |
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696 // |
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697 void CLocSUPLSessionContainer::ShowContextMenuL() |
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698 { |
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699 DEBUG( + CLocSUPLSessionContainer::ShowContextMenuL ); |
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700 |
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701 // Switch to Context specific options menu, |
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702 // Show it and switch back to main options menu. |
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703 CEikMenuBar* menuBar = iView->MenuBar(); |
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704 // TRAP displaying of menu bar. |
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705 // If it fails, the correct resource is set back before leave. |
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706 TRAPD( err, menuBar->TryDisplayContextMenuBarL() ); |
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707 User::LeaveIfError( err ); |
|
708 |
|
709 DEBUG( - CLocSUPLSessionContainer::ShowContextMenuL ); |
|
710 } |
|
711 |
|
712 // End of file |
|