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1 /* |
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2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 /************************************************************************* |
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21 * |
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22 * Switches |
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23 * |
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24 ************************************************************************/ |
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25 #ifndef __STATUI_H__ |
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26 #define __STATUI_H__ |
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27 |
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28 /************************************************************************* |
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29 * |
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30 * System Includes |
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31 * |
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32 ************************************************************************/ |
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33 #include <eikenv.h> |
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34 #include <eikappui.h> |
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35 #include <eikproc.h> |
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36 #include <eikdialg.h> |
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37 #include <eikmenub.h> |
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38 #include <eikapp.h> |
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39 #include <eikdoc.h> |
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40 #include <eikedwin.h> |
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41 #include <coeutils.h> |
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42 #include <barsread.h> |
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43 #include <eikfctry.h> |
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44 #include <eiklabel.h> |
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45 |
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46 /************************************************************************* |
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47 * |
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48 * Local Includes |
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49 * |
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50 ************************************************************************/ |
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51 #include "stat_interfaces.h" |
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52 #include "activeconnection.h" |
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53 |
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54 /************************************************************************* |
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55 * |
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56 * Definitions |
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57 * |
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58 ************************************************************************/ |
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59 |
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60 // Control ID Constants |
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61 #define KStatusLabel 0 |
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62 #define KErrorLabel 1 |
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63 #define KVersionLabel 2 |
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64 #define KTransportLabel 3 |
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65 #define KAddressLabel 4 |
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66 #define KTransportEdit 5 |
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67 #define KAddressEdit 6 |
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68 #define KActionButton 7 |
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69 #define KExitButton 8 |
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70 #define KInfoLabel 9 |
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71 #define KLogButton 10 |
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72 #define KControlCount 11 |
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73 |
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74 #define KMaxChoiceItemSize 16 |
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75 #define KMaxChoiceItems 8 |
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76 |
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77 /************************************************************************* |
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78 * |
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79 * CStatChoice - Multi-choice box. This control is based on a read-only |
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80 * CEikEdwin. It is initialised with a set of strings. Users can cycle |
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81 * through the option either by tapping on the control or using the |
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82 * left-right keys. |
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83 * |
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84 ************************************************************************/ |
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85 class CStatChoice : public CEikEdwin |
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86 { |
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87 public: |
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88 // Clean up |
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89 ~CStatChoice(); |
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90 |
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91 // User interface to get and set items |
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92 TInt AddItemL( TDesC &aItemStr ); |
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93 TDesC *CurrentItemStr(); |
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94 void SetCurrentItem( TInt aIndex ); |
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95 TInt CurrentItem(); |
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96 void ClearAllItems(); |
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97 |
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98 // Handle User Input |
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99 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
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100 void HandlePointerEventL(const TPointerEvent& aPointerEvent); |
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101 void SetNextItem(); |
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102 void SetPrevItem(); |
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103 |
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104 private: |
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105 // Attributes |
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106 TInt iItemCount, iCurrentItem; |
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107 TBuf<KMaxChoiceItemSize> *iChoiceItems[KMaxChoiceItems]; |
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108 }; |
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109 |
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110 /************************************************************************* |
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111 * |
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112 * CStatWindow - STAT GUI. Single window. |
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113 * |
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114 ************************************************************************/ |
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115 class CStatWindow : public CCoeControl, public MCoeControlObserver, public MNotifyUI |
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116 { |
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117 public: |
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118 // Constructors |
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119 CStatWindow *NewL( const TRect& rect, MStatController *aStatController ); |
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120 CStatWindow(); |
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121 ~CStatWindow(); |
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122 void ConstructL( const TRect& rect, MStatController *aStatController ); |
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123 |
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124 // Public Interface |
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125 void SetForeground( TBool aIsForeground ); |
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126 TCommStatus GetCommStatus(); |
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127 |
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128 // Handle User Input |
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129 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
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130 void HandleControlEventL( CCoeControl* aControl, TCoeEvent aEventType ); |
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131 void HandlePointerEventL(const TPointerEvent& aPointerEvent); |
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132 |
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133 // From MNotifyUI |
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134 void HandleStatusChange( TInt aSessionId, TCommStatus aNewStatus ); |
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135 void HandleError( TInt aError, void *);//aErrorData); |
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136 void HandleInfo( const TDesC *aInfo ); |
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137 |
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138 protected: |
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139 /********************************************************************* |
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140 * |
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141 * CStatIniData - Data structure used to write to and read from a user |
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142 * preference file that stores interface options between sessions. |
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143 * |
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144 *********************************************************************/ |
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145 class CStatIniData : public CBase |
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146 { |
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147 public: |
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148 CStatIniData(void); |
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149 ~CStatIniData(); |
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150 |
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151 public: |
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152 TBool WriteIniData(const TDesC& aName) const; |
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153 TBool ReadIniData(const TDesC& aName); |
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154 |
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155 public: |
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156 TStatConnectType iConnectType; |
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157 TInt iAddress; |
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158 TBool iIsRunning; |
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159 TBool iConnectAutomatically; |
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160 |
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161 private: |
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162 HBufC* GetFileContents(const TDesC& aName) const; |
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163 }; |
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164 |
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165 private: |
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166 // From CCoeControl |
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167 TInt CountComponentControls() const; |
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168 CCoeControl* ComponentControl( TInt aIndex ) const; |
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169 void Draw(const TRect& aRect) const; |
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170 |
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171 // Helper Functions |
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172 TRect GetControlPosition( TInt aIndex ) const; |
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173 TInt PositionInRange( TPoint aPosition, TRect aArea ) const; |
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174 TInt GetControlFromPoint( TPoint aPosition ) const; |
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175 void OnTransportChange(); |
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176 void HandleActionL( void ); |
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177 void ClearControlPanel() const; |
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178 void DrawEditBorders() const; |
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179 void SetVersionLabelL(); |
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180 private: |
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181 // Controls |
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182 CEikCommandButton *iActionButton, *iExitButton, *iLogButton; |
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183 CEikLabel *iStatusLabel, *iErrorLabel, *iInfoLabel, *iVersionLabel; |
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184 CEikLabel *iTransportLabel, *iAddressLabel; |
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185 CStatChoice *iTransportEdit, *iAddressEdit; |
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186 |
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187 // Attributes |
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188 TInt iLoggingEnabled; |
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189 TBool bIsForeground; |
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190 TCommStatus iStatStatus; |
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191 MStatController *iStatController; |
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192 mutable TInt iClearLabelsOnly; // Ensure this is mutable and so can |
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193 // be updated from within the 'const' |
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194 // declared 'Draw' mehod. |
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195 |
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196 CActiveConnection *iAOConnection; // Active object whose |
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197 // only task is to open |
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198 // a TCP socket to initialise |
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199 // the socket server. |
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200 |
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201 // Ini data that we retain for the lifetime of the window. |
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202 CStatIniData *iIniData; |
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203 }; |
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204 |
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205 #endif //__STATUI_H__ |