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1 /* |
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2 * Copyright (c) 2006 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: IM application AppUi class |
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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 #ifndef CCAAPPUI_H |
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20 #define CCAAPPUI_H |
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21 |
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22 // INCLUDES |
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23 |
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24 #include "MCAViewSwitcher.h" // MCAViewSwitcher |
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25 #include "ChatDefinitions.h" |
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26 #include "MCAAppUi.h" |
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27 #include "MCAUiLoginCmdCB.h" |
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28 #include "TEnumsPC.h" |
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29 #include "MCAUiGlobalNotificationObserverPC.h" |
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30 |
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31 #include <aknviewappui.h> // CAknViewAppUi |
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32 #include <aknwaitdialog.h> |
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33 #include <akntabobserver.h> |
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34 #include <MWVSettingsCASettingsng.h> |
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35 #include <MWVSettingsObserverng.h> |
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36 #include "CAExternalInterface.h" |
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37 #include <AknInfoPopupNoteController.h> // for CAKnInfoPopupNote |
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38 #include <MIMPSSAPObserver.h> |
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39 #include "MCABackGroundTaskObserver.h" |
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40 #include "MCASplashScreenObserver.h" |
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41 #include "MCASkinVariant.h" |
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42 |
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43 #include <cimpspresenceconnectionuing.h> // for enum TIMPSLoginType |
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44 |
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45 // FORWARD DECLARATIONS |
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46 class CCAEngine; |
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47 class CIMPSConnectionUiAgent; |
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48 class CIMPSSAPSettingsStore; |
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49 class CIMPSSAPSettings; |
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50 |
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51 class CCASplashScreen; |
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52 class CCAStatusPaneHandler; |
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53 class CCAAudioManager; |
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54 class CCAInputAbsorber; |
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55 class CIdle; |
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56 class MCALayoutChangeObserver; |
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57 class CCAGroupUtils; |
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58 class CCAUISessionManager; |
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59 class CCAIconLoader; |
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60 class CCAMessageExtensionsHandler; |
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61 class MCAOpBrandVariant; |
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62 class MCAServerChangeNotify; |
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63 class MCANotifierInterface; |
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64 class MCALayoutInfo; |
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65 class CCALayoutInfo; |
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66 |
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67 class CWVSettingsUIDialog; |
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68 class MCAProcessManager; |
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69 |
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70 class TAknLayoutScalableParameterLimits; |
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71 class TAknWindowComponentLayout; |
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72 |
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73 class MCAConversationMessage; |
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74 class MCAApplicationNGPC; |
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75 class MCAGroupManagerInterface; |
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76 |
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77 // CLASS DECLARATION |
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78 |
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79 /** |
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80 * Eikon application architectures AppUi class |
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81 * |
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82 * @lib chatng.app |
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83 * @since 3.2 |
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84 */ |
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85 class CCAAppUi : public CAknViewAppUi, |
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86 public MCAAppUi, |
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87 public MCAViewSwitcher, |
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88 public MProgressDialogCallback, |
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89 public MAknTabObserver, |
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90 public MCAUiGlobalNotificationObserverPC, |
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91 public MWVSettingsCASettings, |
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92 public MWVSettingsObserver, |
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93 public MAknInfoPopupNoteObserver, |
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94 public MIMPSSAPObserver, |
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95 public MCABackGroundTaskObserver, |
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96 public MCASplashScreenObserver |
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97 |
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98 { |
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99 public: // Constructors and destructor |
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100 |
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101 /** |
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102 * C++ default constructor. |
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103 * @param aEngine Reference to application model (engine) |
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104 */ |
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105 CCAAppUi( CCAEngine& aEngine, MCAProcessManager& aProcessManager ); |
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106 |
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107 /** |
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108 * Destructor. |
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109 */ |
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110 virtual ~CCAAppUi(); |
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111 |
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112 public: // New functions |
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113 |
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114 class CKludgeScheduler : public CActiveScheduler |
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115 { |
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116 public: |
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117 TInt PublicLevel() const; |
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118 }; |
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119 //Get the level of current active scheduler |
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120 TInt LevelOfActiveScheduler(); |
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121 |
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122 /** |
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123 * Handle to IM Connection UI |
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124 * @since 3.2 |
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125 * @return Handle to im connection ui |
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126 */ |
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127 CIMPSPresenceConnectionUi& ConnectionUI(); |
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128 |
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129 /** |
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130 * Handle to UI session manager |
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131 * @since 2.1 |
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132 * @return Handle to ui session manager |
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133 */ |
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134 CCAUISessionManager& UISessionManager(); |
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135 |
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136 /** |
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137 * Fetches a handle to status pane handler |
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138 * @return handle to status pane handler (CCAStatusPaneHandler*) |
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139 */ |
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140 CCAStatusPaneHandler* CAStatusPane() const; |
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141 |
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142 /** |
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143 * Fetches a handle to application's process manager |
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144 * @see MCAProcessManager |
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145 * @Returns a reference to process manager |
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146 */ |
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147 |
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148 MCAProcessManager& GetProcessManager() const; |
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149 |
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150 /** |
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151 * Gets a pointer to screenname buffer containing |
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152 * KScreenNameMaxLength of editable space |
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153 * @return Descriptor that contains screen name |
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154 */ |
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155 HBufC* ScreenNamePtr(); |
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156 |
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157 /** |
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158 * Clears Universal Indication Pane's IM-icon |
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159 */ |
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160 void IMUIPIConForcedClear(); |
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161 |
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162 /** |
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163 * Sets new counter value to IM's soft notification |
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164 * @param aCount new count of unread messages |
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165 */ |
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166 void SetSoftNotificationCounterL( TInt aCount ) const; |
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167 |
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168 /** |
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169 * Plays default beep |
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170 */ |
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171 void PlayBeep(); |
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172 |
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173 /** |
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174 * Capture events if needed |
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175 */ |
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176 void CaptureEventsL(); |
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177 |
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178 /** |
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179 * Releases events capturing |
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180 */ |
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181 void ReleaseCapturingL(); |
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182 |
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183 /** |
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184 * Returns if events are captured |
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185 * @return ETrue if captured |
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186 */ |
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187 TBool AreEventsCaptured() const; |
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188 |
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189 /** |
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190 * Handles the actual invitation response |
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191 * @param aAcceptance ETrue if accepted |
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192 * @param aUserId Descriptor that contains user id |
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193 * @param aGroupName Descriptor that contains group name |
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194 * @param aResponse Descriptor that contains response message |
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195 */ |
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196 void DoHandleInvitationResponseL( TBool aAcceptance, |
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197 const TDesC& aUserId, |
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198 const TDesC& aGroupName, |
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199 const TDesC& aResponse ); |
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200 |
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201 /** |
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202 * Returns the number of received messages (invitations + p2pmessages) |
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203 * since last call to ResetMsgCount |
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204 * @return received messages count |
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205 */ |
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206 TInt ReceivedInvites() const; |
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207 |
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208 /** |
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209 * Returns the instance of CCAGroupUtils |
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210 * @return pointer to group utility class's instance |
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211 */ |
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212 CCAGroupUtils* GroupUtils(); |
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213 |
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214 /** |
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215 * Sets the forwarded message. This method will not take the |
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216 * ownership of the passed message, but will create a clone |
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217 * of it. So it doesn't matter if the actual message gets deleted. |
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218 * @param aFwdMessage forwarded message |
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219 */ |
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220 void SetForwardMessageL( const MCAConversationMessage* aFwdMessage ); |
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221 |
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222 /** |
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223 * Gets the forwarded message or NULL |
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224 * @return forwarded message |
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225 */ |
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226 const MCAConversationMessage* ForwardMessage(); |
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227 |
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228 /** |
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229 * Shows wait dialog. Remember to call DismissWaitDialogL after this! |
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230 * !! Remember to TRAP everything between ShowWaitDialogL and |
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231 * DismissWaitDialogL and give the error code as parameter to |
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232 * DismissWaitDialogL !! |
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233 * @param aTextResource Resource ID of text to be displayed |
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234 * @param aShowImmediately Should the dialog be shown immediately |
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235 */ |
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236 void ShowWaitDialogL( TInt aTextResource, TBool aShowImmediately = EFalse ); |
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237 |
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238 /** |
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239 * Shows wait dialog. Remember to call CleanupStack::Pop and DismissWaitDialogL |
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240 * after this! Call CleanupStack::Pop first. Leaves one item in cleanup stack. |
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241 * @param aTextResource Resource ID of text to be displayed |
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242 * @param aShowImmediately Should the dialog be shown immediately |
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243 */ |
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244 void ShowWaitDialogLC( TInt aTextResource, TBool aShowImmediately = EFalse ); |
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245 |
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246 /** |
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247 * Overridden version that takes text descriptor as parameter |
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248 * @param aText Prompt text |
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249 * @param aShowImmediately Should the dialog be shown immediately |
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250 */ |
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251 void ShowWaitDialogL( const TDesC& aText, TBool aShowImmediately = EFalse ); |
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252 |
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253 /** |
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254 * Overridden version that takes text descriptor as parameter and places one item |
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255 * in cleanup stack. Remember to call CleanupStack::Pop and DismissWaitDialogL |
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256 * after this! Call CleanupStack::Pop first. |
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257 * @param aText Prompt text |
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258 * @param aShowImmediately Should the dialog be shown immediately |
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259 */ |
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260 void ShowWaitDialogLC( const TDesC& aText, TBool aShowImmediately = EFalse ); |
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261 |
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262 /** |
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263 * Dismisses the wait dialog. Shows also error note on imps errors. |
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264 * @param aErrorCode Error code. Leaves on system error codes |
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265 * (greater than Imps_ERROR_BASE) after deleting the dialog. |
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266 * @param aWaitUntilDismissed Should we wait until the dialog is gone |
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267 * @param aAdditionalData Additional data for the dialog |
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268 */ |
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269 void DismissWaitDialogL( TInt aErrorCode, TBool aWaitUntilDismissed = EFalse, |
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270 const TDesC& aAdditionalData = KNullDesC ); |
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271 |
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272 /** |
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273 * Returns icon loader |
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274 * @since 2.1 |
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275 * @return Reference to icon loader |
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276 */ |
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277 CCAIconLoader& IconLoader() const; |
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278 |
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279 /** |
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280 * Returns message handler |
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281 * @since 2.1 |
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282 * @return Reference to message handler |
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283 */ |
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284 CCAMessageExtensionsHandler& MessageHandler() const; |
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285 |
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286 /** |
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287 * Modify ID for display. From userid, groupid "wv:" is hidden. |
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288 * From list id "wv:userid" is hidden. |
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289 * @param aId The id to modify |
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290 * @param aListHiding Modify id for list hiding |
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291 * @return The id with some parts hidden |
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292 */ |
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293 static TPtrC DisplayId( const TDesC& aId, TBool aListHiding = EFalse ); |
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294 |
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295 /** |
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296 * Read the branded resources and set appropriate flags. |
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297 * Done during construction and SAP change event. |
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298 * Reads: |
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299 * - the wv: hiding setting. |
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300 * @since 2.1 |
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301 */ |
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302 void ReadBrandedResourcesL(); |
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303 |
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304 /** |
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305 * Sets the refresh flag |
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306 */ |
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307 void SetRefreshed(); |
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308 |
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309 /** |
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310 * @return ETrue if the "refresh list"-command has been used |
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311 */ |
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312 TBool ListRefreshed(); |
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313 |
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314 /** |
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315 * Changes the resource of connection UI agent. |
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316 * @param aNewResource the resource to be used |
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317 */ |
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318 void ChangeConnUiAgentResourceL( const TDesC& aNewResource ); |
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319 |
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320 /** |
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321 * Returns view which should be called after refreshView. |
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322 * @param aPrevious This is used normally. Override if needed. |
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323 */ |
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324 TUid AfterRefreshViewId( const TUid& aPrevious ); |
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325 |
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326 /** |
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327 * Set mode of after refresh. |
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328 * @param aMode True, use default, EFalse switch to MainView after refrehs. |
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329 */ |
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330 void SetAfterRefreshMode( TBool aMode ); |
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331 |
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332 /** |
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333 * @return a MCALayoutInfo pointer |
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334 */ |
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335 MCALayoutInfo* LayoutInfo(); |
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336 |
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337 /** |
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338 * To get information of refrheswaitflag. |
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339 * @return reference to refresh wait flag. |
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340 */ |
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341 TInt& RefreshWaitFlag(); |
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342 |
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343 |
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344 /** |
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345 * Returns a flag which informs about the state of appui. |
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346 * Either it's fully functional or being destroyed. |
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347 * @return ETrue if appui is being destroyed |
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348 */ |
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349 TBool IsUnderDestruction(); |
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350 |
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351 /** |
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352 * Initialize observers to the engine. |
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353 * @since 3.0 |
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354 */ |
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355 void InitializeEngineObserversL(); |
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356 |
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357 /** |
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358 * Finalize construction of chat |
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359 * @since 3.0 |
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360 */ |
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361 void FinalizeChatConstructionL(); |
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362 |
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363 /** |
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364 * Sets new message beep not to be played next time |
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365 * when playing is requested. |
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366 * @since 3.1 |
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367 * @param aPlayOnce ETrue if beep allready played, EFalse otherwise. |
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368 */ |
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369 void SetPlayOnce( TBool aPlayOnce ); |
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370 |
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371 /** |
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372 * Launches server settings dialog |
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373 * @since 3.1u |
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374 */ |
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375 void LaunchServerSettingsDialogL(); |
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376 |
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377 /** |
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378 * Notify resource observers. |
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379 * This should be called whenever resources are changed. |
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380 * @since 3.0 |
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381 */ |
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382 void NotifyResourceChangeL(); |
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383 |
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384 #ifdef RD_CHAT_GROUP_MESSAGE_INDICATION_NEW |
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385 /** |
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386 * Returns construction state. |
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387 * @since S60 v3.2 |
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388 * @return ETrue if construction done, EFalse otherwise. |
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389 */ |
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390 TBool IsFullyConstructed() const; |
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391 #endif // RD_CHAT_GROUP_MESSAGE_INDICATION_NEW |
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392 |
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393 #ifdef RD_SETTINGS_FACELIFT |
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394 /** |
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395 * Is settings dialog active or not. |
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396 * @since S60 v3.2 |
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397 * @return ETrue if iServSettingsDialog != NULL |
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398 */ |
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399 TBool IsSettingsDialogActive() const; |
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400 #endif // RD_SETTINGS_FACELIFT |
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401 |
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402 /** |
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403 * Call this when asynchronously launched dialog has returned |
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404 * @see ReportPendingDialog |
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405 * @since 3.1 |
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406 */ |
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407 void ReportPendingDialogClosed(); |
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408 |
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409 /** |
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410 * When launching a dialog asynchronously, this method should be |
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411 * called, so that AppUI knows to give dialog time to return. |
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412 * If you call this, you MUST call ReportPendingDialogClosed when |
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413 * the dialog is closed. Otherwise the AppUI hangs on exit! |
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414 * @since 3.1 |
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415 */ |
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416 void ReportPendingDialog(); |
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417 /** |
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418 * Sets if forward once. |
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419 * ReSets if forward is more than once.. |
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420 */ |
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421 void SetResetForwardTo( TEnumsPC::TForwardStatus aForward ); |
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422 |
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423 /** |
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424 * Return iForward. |
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425 */ |
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426 TEnumsPC::TForwardStatus RetForwardTo( ); |
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427 |
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428 /** |
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429 * Unregisters the previous view registered |
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430 * before forwarding. |
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431 */ |
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432 void UnRegisterPreviousview(); |
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433 |
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434 #ifdef RD_MULTIPLE_DRIVE |
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435 /** |
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436 * Gets the status of the drive. |
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437 * @since 2.1 |
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438 * @param aDriveNumber: the drive to be checked. |
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439 * @return ETrue if accessable else EFalse. |
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440 */ |
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441 TBool GetDriveStatusL( const TDriveNumber aDriveNumber ); |
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442 |
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443 #endif |
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444 // Get the value of iStopUpdateCba |
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445 TBool GetStopUpdateCba(); |
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446 |
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447 // Get the value of iIsFSWExit |
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448 TBool GetIsFSWExitFlag(); |
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449 // Set the value of iIsFSWExit |
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450 void SetFSWExitFlag( TBool aValue ); |
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451 |
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452 private: // From MWVSettingsCASettings |
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453 /** |
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454 * @see MWVSettingsCASettings |
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455 */ |
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456 TInt LaunchSettingsL ( CIMPSSAPSettings& aServer ); |
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457 |
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458 private: // From MWVSettingsObserver |
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459 |
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460 /** |
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461 * @see MWVSettingsObserver |
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462 */ |
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463 void ServerChangedL ( const TDesC& aNewServerName, |
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464 TBool aDefaultServerChanged = EFalse ); |
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465 |
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466 /** |
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467 * @see MWVSettingsUICaller |
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468 */ |
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469 HBufC* CurrentServerNameLC(); |
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470 |
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471 public: // From MCAAppUi |
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472 |
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473 /** |
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474 * @see MCAAppUi |
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475 */ |
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476 TDes& MbmFullPath(); |
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477 |
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478 /** |
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479 * @see MCAAppUi |
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480 */ |
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481 void AddLayoutChangeObserver( MCALayoutChangeObserver* aObserver ); |
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482 |
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483 /** |
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484 * @see MCAAppUi |
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485 */ |
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486 void RemoveLayoutChangeObserver( MCALayoutChangeObserver* aObserver ); |
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487 |
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488 /** |
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489 * @see MCAAppUi |
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490 */ |
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491 void AddResourceChangeObserver( MCAResourceChangeObserver* aObserver ); |
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492 |
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493 /** |
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494 * @see MCAAppUi |
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495 */ |
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496 void RemoveResourceChangeObserver( MCAResourceChangeObserver* aObserver ); |
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497 |
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498 |
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499 private: // From MProgressDialogCallback |
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500 |
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501 /** |
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502 * From MProgressDialogCallback Get's called when a dialog is dismissed |
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503 * @param aButtonId Button that was used to dismiss the dialog |
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504 */ |
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505 void DialogDismissedL( TInt aButtonId ); |
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506 |
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507 private: |
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508 //popup pane related functionss. |
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509 void AddToPreviewListL( const TDesC& aContactId, const TDesC& aMsg ); |
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510 |
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511 void CalculatePreviewPaneWidth(); |
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512 |
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513 TInt SelectWindowVariety( const TInt aNumberOfLines, |
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514 const TAknLayoutScalableParameterLimits& aLimits ) const; |
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515 |
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516 TRect RectFromLayout( const TRect& aParent, |
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517 const TAknWindowComponentLayout& aComponentLayout ) const; |
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518 |
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519 |
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520 public: // Functions from base classes |
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521 |
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522 /** |
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523 * From CEikAppUi, takes care of command handling. |
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524 * @param aCommand command to be handled |
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525 */ |
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526 void HandleCommandL( TInt aCommand ); |
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527 |
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528 /** |
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529 * From MCAViewSwitcher, handles view-switch requests |
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530 * @param aViewId View to be switched |
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531 */ |
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532 void SwitchViewL( TUid aViewId ); |
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533 |
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534 /** |
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535 * From MCAViewSwitcher, handles view-switch requests |
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536 * @param aViewId View to be switched |
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537 * @param aCustomMessageId Passed messages id |
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538 * @param aCustomMessage Message to be passed |
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539 */ |
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540 void SwitchViewL( TUid aViewId, |
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541 TUid aCustomMessageId, |
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542 const TDesC8& aCustomMessage ); |
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543 |
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544 /** |
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545 * From MCAViewSwitcher, handles view-switch requests |
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546 */ |
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547 void SwitchViewBackL( TUid aViewId, TUid aCustomMessageId = KUidMainView, |
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548 const TDesC8& aCustomMessage = KNullDesC8 ); |
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549 |
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550 /** |
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551 * From MCAViewSwitcher, handles view-switch requests |
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552 */ |
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553 void RegisterSwitchBack( TUid aViewId, |
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554 TUid aCustomMessageId, |
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555 HBufC8* aCustomMessage, |
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556 TUid aNextView ); |
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557 |
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558 /** |
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559 * From MCAViewSwitcher, deregisters switch back info |
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560 */ |
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561 void DeRegisterSwitchBack( TUid aViewId, |
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562 const TDesC& aTarget ); |
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563 |
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564 /** |
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565 * From MCAViewSwitcher, checks if view exists |
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566 * @see MCAViewSwitcher |
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567 * @since 2.1 |
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568 */ |
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569 TBool ViewExists( TUid aViewId ); |
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570 |
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571 /** |
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572 * From MCAViewSwitcher |
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573 * @return Active view's id |
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574 */ |
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575 TUid ActiveViewId(); |
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576 |
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577 /** |
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578 * From CEikAppui, Handles a change to the application's resources |
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579 * which are shared across the environment |
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580 * @param aType The type of resources that have changed |
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581 */ |
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582 void HandleResourceChangeL( TInt aType ); |
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583 |
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584 /** |
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585 * From CAknAppUi, Handles window server events. |
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586 * aEvent Event to be handled |
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587 * aDestination Destination of event. |
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588 */ |
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589 void HandleWsEventL( const TWsEvent& aEvent, CCoeControl* aDestination ); |
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590 |
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591 /** |
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592 * Show info popup note |
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593 */ |
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594 void ShowInfoPopupL(); |
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595 |
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596 private: |
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597 /** |
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598 * Handles events reported from info popup note. |
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599 * @see MAknInfoPopupNoteObserver |
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600 */ |
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601 void HandleInfoPopupNoteEvent( |
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602 CAknInfoPopupNoteController* aController, |
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603 TAknInfoPopupNoteEvent aEvent ); |
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604 |
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605 private: // From MAknTabObserver |
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606 |
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607 /** |
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608 * @see MAknTabObserver |
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609 */ |
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610 void TabChangedL( TInt aIndex ); |
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611 |
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612 private: // From CAknViewAppUi |
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613 |
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614 /** |
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615 * From CAknViewAppUi |
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616 * @see CAknViewAppUi |
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617 */ |
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618 void HandleForegroundEventL( TBool aForeground ); |
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619 |
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620 private: // From MCAUiGlobalNotificationObserverPC |
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621 /** |
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622 * @see MCAUiGlobalNotificationObserverPC |
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623 */ |
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624 void HandleDelete( const TDesC& aContactId , TEnumsPC::TItem type ) ; |
|
625 |
|
626 /** |
|
627 * @see MCAUiGlobalNotificationObserverPC |
|
628 */ |
|
629 void HandleAddition( TEnumsPC::TItem type ) ; |
|
630 |
|
631 /** |
|
632 * @see MCAUiGlobalNotificationObserverPC |
|
633 */ |
|
634 void HandleChange( TEnumsPC::TItem type, TEnumsPC::TChange changeType ) ; |
|
635 |
|
636 /** |
|
637 * @see MCAUiGlobalNotificationObserverPC |
|
638 */ |
|
639 void HandleInvitationEventL( TEnumsPC::TInviteType aInviteType, |
|
640 const TDesC& aUserID, |
|
641 const TDesC& aMessage ) ; |
|
642 |
|
643 /** |
|
644 * @see MCAUiGlobalNotificationObserverPC |
|
645 */ |
|
646 void HandleInvitationResponse( TBool aAcceptance, |
|
647 const TDesC& aUserId, |
|
648 const TDesC& aGroupName, |
|
649 const TDesC& aResponse ) ; |
|
650 /** |
|
651 * Handles setting changes. |
|
652 * @see MCAUiGlobalNotificationObserverPC |
|
653 * @param aChangedSettingEnum specifies the changed setting. |
|
654 */ |
|
655 void HandleSettingsChangeL( TInt aChangedSettingEnum ); |
|
656 |
|
657 /** |
|
658 * From MCAUiGlobalNotificationObserverPC |
|
659 */ |
|
660 void HandleChatEvent( const TEnumsPC::TChatEventType aEvent, |
|
661 const TDesC& aWvid, |
|
662 const TDesC& aContactId, |
|
663 const TDesC& aMessage, |
|
664 const TEnumsPC::TMessagerType aMsgrType, |
|
665 const TEnumsPC::TMessageType aMsgType ); |
|
666 |
|
667 /** |
|
668 * From MCAUiGlobalNotificationObserverPC |
|
669 */ |
|
670 void HandleMessageError( TInt aError, const TDesC& aInfo ); |
|
671 |
|
672 |
|
673 |
|
674 |
|
675 private: // New functions |
|
676 |
|
677 /** |
|
678 * Symbian OS default constructor. |
|
679 */ |
|
680 void ConstructL(); |
|
681 |
|
682 /** |
|
683 * Solves resource file paths. |
|
684 * @param aPathWithoutDrive, a resource file path without drive letter. |
|
685 * @return HBufC*, allocated + added on cleanup stack. |
|
686 */ |
|
687 HBufC* SolveResPathLC( const TDesC& aPathWithoutDrive ) const; |
|
688 |
|
689 /** |
|
690 * Real implementation of waiting for engine to shutdown |
|
691 * @return Need for recall |
|
692 */ |
|
693 TInt DoExitCallback(); |
|
694 |
|
695 /** |
|
696 * CIdle-kind of function for waiting for engine to shutdown |
|
697 * @param aInstance Instance of this class |
|
698 * @return Need for recall |
|
699 */ |
|
700 static TInt ExitCallback( TAny* aInstance ); |
|
701 |
|
702 /** |
|
703 * This method closes wait dialog. This happens when wait dialog is running |
|
704 * and leave occurred. |
|
705 * Pushed into CleanupStack. Used with TCleanupItem. |
|
706 * This handles leaves with wait dialog by closing wait dialog if a leave occurs. |
|
707 * Wait dialog in CleanupStack, example usage: |
|
708 * ShowWaitDialogL( _L("Test"), ETrue ); |
|
709 * CleanupStack::PushL( TCleanupItem( CCAAppUi::CloseDialog, this) ); // this = CCAAppUi pointer |
|
710 * User::Leave( KErrDiskFull ); |
|
711 * @param aInstance Instance of this class |
|
712 */ |
|
713 static void CloseDialog( TAny* aInstance ); |
|
714 |
|
715 /** |
|
716 * Retrieves branding settings and changed UI brand |
|
717 * @since 2.1 |
|
718 * @param aBrand Brand variant |
|
719 */ |
|
720 void RetrieveBrandL( MCAOpBrandVariant& aBrand ); |
|
721 |
|
722 /** |
|
723 * Initializes UIP icon handling |
|
724 * @since 2.1 |
|
725 */ |
|
726 void InitializeUIPHandlingL(); |
|
727 |
|
728 /** |
|
729 * Update icon if it is needed. Disable it if not. |
|
730 */ |
|
731 void UpdateIMUIPIcon(); |
|
732 |
|
733 /** |
|
734 * Update soft note if it is needed. Disable it if not. |
|
735 * |
|
736 */ |
|
737 void UpdateSoftNote( TInt aUnreadCount ); |
|
738 |
|
739 /** |
|
740 * Start process for changing status |
|
741 */ |
|
742 void ChangeStatusProcessL(); |
|
743 |
|
744 /** |
|
745 * Changes current status message |
|
746 * @param aStatus Status which message is needed. |
|
747 * @param aUpdateToNetwork ETrue update, EFalse do not update. |
|
748 * @return KErrCancel if canceled. |
|
749 */ |
|
750 TInt AskStatusMessageL( TEnumsPC::TOnlineStatus aStatus, |
|
751 TBool aUpdateToNetwork ); |
|
752 |
|
753 /** |
|
754 * Get status old status messages from file. |
|
755 * @param aStatus Status which message is needed. |
|
756 * @param aArray. Array of messages. Don't clear before filling. |
|
757 */ |
|
758 void ReadStatusMessagesL( TEnumsPC::TOnlineStatus aStatus, |
|
759 CDesCArray& aArray ); |
|
760 |
|
761 /** |
|
762 * Write status messages to file. |
|
763 * @param aStatus Status which messages are written |
|
764 * @param aArray. Array of messages to write. Newest in top. |
|
765 * Do not write duplicates. |
|
766 */ |
|
767 void WriteStatusMessagesL( TEnumsPC::TOnlineStatus aStatus, |
|
768 MDesCArray& aArray ); |
|
769 |
|
770 /** |
|
771 * Maps TEnumsPC::TOnlineStatus to TEnumsPC::TCASettingStrings, |
|
772 * which stores the status messages. |
|
773 * @param aStatus Online state which is mapped to correct setting |
|
774 * string |
|
775 * @return Setting string value of the given online status. |
|
776 */ |
|
777 TEnumsPC::TCASettingStrings ConvertToTEnumsStatusMsgValue( |
|
778 TEnumsPC::TOnlineStatus aStatus ); |
|
779 /** |
|
780 * Shows information note about low memory situation. |
|
781 * @since S60 v3.2 |
|
782 */ |
|
783 void ShowMemLowNoteL(); |
|
784 |
|
785 /** |
|
786 * Get default SAP Uid |
|
787 * @return SAP Uid |
|
788 */ |
|
789 TUint32 DefaultSAPUid(); |
|
790 /** |
|
791 * Shows Splash Screen. |
|
792 * @since S60 v3.2 |
|
793 */ |
|
794 void ShowSplashScreenL( MCASkinVariant& aSkinVariant ); |
|
795 |
|
796 |
|
797 |
|
798 private: // Functions from base classes |
|
799 |
|
800 /** |
|
801 * From CEikAppUi, handles key events. |
|
802 * @param aKeyEvent Event to handled. |
|
803 * @param aType Type of the key event. |
|
804 * @return Reponse code (EKeyWasConsumed, EKeyWasNotConsumed). |
|
805 */ |
|
806 virtual TKeyResponse HandleKeyEventL( |
|
807 const TKeyEvent& aKeyEvent, TEventCode aType ); |
|
808 |
|
809 public: |
|
810 |
|
811 /** |
|
812 * Tab keys are fwded to this function |
|
813 * @param aKeyEvent Event to handled. |
|
814 * @param aType Type of the key event. |
|
815 * @return Reponse code (EKeyWasConsumed, EKeyWasNotConsumed). |
|
816 */ |
|
817 TKeyResponse OfferTabEventL( const TKeyEvent& |
|
818 aKeyEvent, TEventCode aType ); |
|
819 |
|
820 public: |
|
821 /** |
|
822 * The observer is added to get the server change callback |
|
823 * . |
|
824 */ |
|
825 void AddServerChangeObsL( MCAServerChangeNotify* aObserver ); |
|
826 |
|
827 /** |
|
828 * The observer is removed by using this method |
|
829 * . |
|
830 */ |
|
831 void RemoveServerChangeObs( MCAServerChangeNotify* aObserver ); |
|
832 /** |
|
833 * From MIMPSSAPObserver |
|
834 * @see MIMPSSAPObserver for more information |
|
835 */ |
|
836 void HandleSAPEvent( TSAPEvent aEvent ); |
|
837 /** |
|
838 * Sets th focus Flag : Used for Tab switching |
|
839 */ |
|
840 void SetFocusFlag( TBool aFlag ); |
|
841 /** |
|
842 * returns value of focus flag : Used for tab switching |
|
843 */ |
|
844 TBool FocusFlag(); |
|
845 |
|
846 // from MCABackGroundTaskObserver |
|
847 void HandleBackGroundTaskCompleteL( TBool aCompleted ); |
|
848 |
|
849 // from MCASplashScreenObserver |
|
850 void SplashScreenShowed(); |
|
851 |
|
852 /** |
|
853 * From IsQueryAccepted |
|
854 * @return ETrue if exit query accepted or EFalse |
|
855 */ |
|
856 TBool IsQueryAccepted(); |
|
857 |
|
858 private : |
|
859 |
|
860 /** |
|
861 * To know whether Background task has started |
|
862 * @return TBool |
|
863 */ |
|
864 TBool IsBackgroundTaskPendingL(); |
|
865 |
|
866 /** |
|
867 * WaitToCompleteBackgroundTaskL |
|
868 * Pop the wait note processing |
|
869 * @return ETrue |
|
870 */ |
|
871 TBool WaitToCompleteBackgroundTaskL(); |
|
872 |
|
873 |
|
874 private: //Data |
|
875 |
|
876 // Owns. Shared data is used for Universal Indicator Pane changes |
|
877 MCANotifierInterface* iNotifierAPI; |
|
878 |
|
879 // Owns. Handle to status pane handler |
|
880 CCAStatusPaneHandler* iStatusPaneHandler; |
|
881 |
|
882 // Doesn't own. Handle to application engine |
|
883 CCAEngine& iEngine; |
|
884 |
|
885 //reference to the app ui process component |
|
886 MCAApplicationNGPC& iApplicationNGPC; |
|
887 |
|
888 |
|
889 // invitation active or not |
|
890 TBool iInviteActive; |
|
891 |
|
892 // we are foreground or not |
|
893 TBool iIsAppForeground; |
|
894 |
|
895 //Owns. Audiomanager for playing sounds |
|
896 CCAAudioManager* iAudioManager; |
|
897 |
|
898 // Owns. holds the current screenname |
|
899 HBufC* iScreenName; |
|
900 |
|
901 //Owns. Capture events when active |
|
902 CCAInputAbsorber* iInputAbsorber; |
|
903 |
|
904 //Stores active view id |
|
905 TUid iActiveViewId; |
|
906 |
|
907 // Owns |
|
908 CIdle* iExitIdle; |
|
909 |
|
910 // helper arrays to count if UIP icon should shown or not |
|
911 CDesCArrayFlat* iUIPInvitations; // owns |
|
912 CDesCArrayFlat* iUIPConversations; // owns |
|
913 |
|
914 TFileName iChatMbmFullPath; |
|
915 TInt iResourceFileOffset; |
|
916 RPointerArray<MCALayoutChangeObserver> iLayoutObservers; |
|
917 |
|
918 // Doesn't own objects. Array of resource observers |
|
919 RPointerArray<MCAResourceChangeObserver> iResourceObservers; |
|
920 |
|
921 // Owned. Clone of the forwarded message. |
|
922 const MCAConversationMessage* iForwardMessage; |
|
923 |
|
924 // Owns. |
|
925 CCAGroupUtils* iGroupUtils; |
|
926 |
|
927 // Doesn't own (destroys itself) |
|
928 CAknWaitDialog* iWaitDialog; |
|
929 CActiveSchedulerWait iWait; |
|
930 TBool iWaitDialogDismissed; |
|
931 |
|
932 // Owns. UI session manager |
|
933 CCAUISessionManager* iUISessionManager; |
|
934 |
|
935 // Owns. Icon loader |
|
936 CCAIconLoader* iIconLoader; |
|
937 |
|
938 // Owns. Message handler |
|
939 CCAMessageExtensionsHandler* iMessageHandler; |
|
940 |
|
941 // Owns. Domain part of current server |
|
942 HBufC* iServerDomain; |
|
943 |
|
944 // view switcher custom messages |
|
945 TUid iCustomMessageId; |
|
946 HBufC8* iCustomMessage; |
|
947 TBool iOkToSwitch; |
|
948 |
|
949 // Back-support |
|
950 TUid iLastView; |
|
951 RArray<TUid> iSwitchView; |
|
952 RArray<TUid> iSwitchMessage; |
|
953 RPointerArray<HBufC8> iSwitchMessageContent; |
|
954 |
|
955 // Owns. Connection UI agent |
|
956 CIMPSConnectionUiAgent* iConnUIAgent; |
|
957 |
|
958 // The splash screen showed at the startup |
|
959 CCASplashScreen* iSplashScreen; |
|
960 |
|
961 |
|
962 TBool iRefreshed; |
|
963 |
|
964 // Override mode can be set with this for view switch after refreshView. |
|
965 TBool iDefaultRefreshInUse; |
|
966 |
|
967 /// |
|
968 CCALayoutInfo* iLayoutInfo; |
|
969 |
|
970 // Owns. Status message ptr to original message |
|
971 HBufC* iStatusMessage; |
|
972 |
|
973 /// Flag to inform if refresh is happening or not. |
|
974 TBool iRefreshWaitFlag; |
|
975 |
|
976 // Flag to inform that appui is being destroyed |
|
977 TBool iDestructingFlag; |
|
978 |
|
979 // ETrue when engine has been properly initialized |
|
980 TBool iEngineInitialized; |
|
981 |
|
982 // ETrue when chat has been fully constructed |
|
983 TBool iChatFullyConstructed; |
|
984 |
|
985 // ETrue if beep allready played |
|
986 TBool iPlayOnce; |
|
987 |
|
988 // SAP settings store |
|
989 CIMPSSAPSettingsStore* iSAPSettingsStore; |
|
990 |
|
991 // Doesn't own (destroys itself). |
|
992 CWVSettingsUIDialog* iServSettingsDialog; |
|
993 |
|
994 TBool iNeedRefresh; |
|
995 |
|
996 // How many times has the message been forwarded |
|
997 TInt iForwardCount; |
|
998 |
|
999 // If ETrue, last forward was to contact |
|
1000 // if EFalse, to group |
|
1001 TBool iForwardedToContact; |
|
1002 |
|
1003 // Not owned, destroyed in RunLD of dialog |
|
1004 CEikDialog* iMemLowNote; |
|
1005 |
|
1006 // Flag is read from CR, ETrue in releases >= 3.2 |
|
1007 // EFalse in releases < 3.2 |
|
1008 TBool iShowMemLowNote; |
|
1009 |
|
1010 // Flag is read from CR in construction |
|
1011 // @see IMVariant.hrh |
|
1012 // ETrue if feature EIMFeatBrandableTones is |
|
1013 // variated on, EFalse otherwise. |
|
1014 TBool iBrandableToneList; |
|
1015 |
|
1016 // How many async dialogs are open. |
|
1017 TInt iPendingDialogCounter; |
|
1018 |
|
1019 //Reference to appln's process manager |
|
1020 MCAProcessManager& iProcessManager; |
|
1021 |
|
1022 /// Owns - Popup info for showing info popupnote. |
|
1023 CAknInfoPopupNoteController* iInfoPopup; |
|
1024 |
|
1025 //ETrue - denotes that the popup pane is active |
|
1026 TBool iInfoNoteShowing; |
|
1027 |
|
1028 //owns - holds the array of messages to be shown in the preview pane |
|
1029 CDesCArray* iPreviewMessageList; |
|
1030 |
|
1031 //holds the length of the message in the preview pane |
|
1032 TInt iTotalPreviewMsgLength; |
|
1033 |
|
1034 //holds the preview pane's Max no. of characters tat can be visible |
|
1035 TRect iPreviewPaneRect; |
|
1036 |
|
1037 //holds the current font - doesnt own |
|
1038 CFont* iCurrentFont; |
|
1039 |
|
1040 RPointerArray<MCAServerChangeNotify> iServerChangeNotify; |
|
1041 |
|
1042 // used for tab swithching |
|
1043 TBool iFocusFlag; |
|
1044 |
|
1045 // background task complete or not |
|
1046 TBool iBackgroundTaskPending; |
|
1047 |
|
1048 // processing note is visible |
|
1049 TBool iWaitVisible; |
|
1050 // owned queryaccepted for exit |
|
1051 TBool iQueryAccepted; |
|
1052 |
|
1053 //Forward once(ETrue) else EFlase; |
|
1054 TEnumsPC::TForwardStatus iForward; |
|
1055 |
|
1056 // Owns. Connection UI |
|
1057 CIMPSPresenceConnectionUi* iConnUI; |
|
1058 |
|
1059 //Maintaining count to Unread messages. |
|
1060 TInt iUnreadMsgCount; |
|
1061 |
|
1062 //Maintain record if exit is required after back ground processing completed. |
|
1063 //because of Fast swaping window exit. |
|
1064 TBool iIsFSDExitNeeded; |
|
1065 |
|
1066 // An indicator to decide whether to update current cba |
|
1067 TBool iStopUpdateCba; |
|
1068 |
|
1069 TBool iLaunchSettingsDialogWait; |
|
1070 |
|
1071 TBool iIsFSWExit; |
|
1072 MCAGroupManagerInterface* iGroupManagerInterface; |
|
1073 TBool iStatusFlag; |
|
1074 }; |
|
1075 |
|
1076 #endif // CCAAPPUI_H |
|
1077 |
|
1078 // End of File |