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1 /* |
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2 * Copyright (c) 2007 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: Defines CCCAAppAppUi, class that prepares the |
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15 * application View(s) and handles the UI commands |
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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 #ifndef __CCAAPP_APPUI_H__ |
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21 #define __CCAAPP_APPUI_H__ |
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22 |
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23 #ifdef __CCAPPUNITTESTMODE |
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24 #include "ccappheaders.h" |
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25 #else |
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26 #include <aknViewAppUi.h> |
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27 #endif// __CCAPPUNITTESTMODE |
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28 |
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29 // FORWARD DECLARATIONS |
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30 class CCCAppView; |
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31 class CCCAParameter; |
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32 class CRepository; |
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33 |
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34 /** |
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35 * Defines CCCAAppAppUi, class that prepares the application |
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36 * view and handles the UI commands |
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37 * |
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38 * @lib ccaapp.exe |
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39 * @since S60 v5.0 |
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40 */ |
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41 class CCCAAppAppUi : public CAknViewAppUi |
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42 { |
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43 #ifdef __CCAPPUNITTESTMODE |
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44 friend class ut_CCCAAppAppUi; |
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45 #endif// __CCAPPUNITTESTMODE |
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46 |
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47 public: |
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48 |
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49 CCCAAppAppUi(); |
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50 |
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51 /** |
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52 * Destructor. |
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53 */ |
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54 ~CCCAAppAppUi(); |
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55 |
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56 public: |
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57 |
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58 /** |
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59 * Initializes view plugin for usage. Calls 1st |
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60 * PreparePluginViewL and then ActivatePluginViewL. |
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61 * |
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62 * @since S60 v5.0 |
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63 * @param aParameter contains contact information. |
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64 * Ownership is transferred. |
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65 */ |
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66 void InitializePlugin( CCCAParameter& aParameter ); |
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67 |
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68 /** |
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69 * Returns a reference to CCApp parameter |
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70 * |
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71 * @since S60 v5.0 |
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72 * @return CCCAParameter reference |
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73 */ |
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74 CCCAParameter& Parameter(); |
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75 |
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76 /** |
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77 * Returns a reference to EikonEnv |
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78 * |
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79 * @since S60 v5.0 |
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80 * @return CEikonEnv reference |
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81 */ |
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82 CEikonEnv& EikonEnv(); |
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83 |
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84 /** |
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85 * Returns an array of key ids reserved by the AppUi |
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86 * |
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87 * @since S60 v5.0 |
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88 * @return key id array |
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89 */ |
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90 RArray<TInt>& ReservedKeys(); |
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91 |
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92 /** |
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93 * Handles cases when plugin leaves in critical point. |
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94 * See more details in CCCAppView-classes similar method. |
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95 * (Set as virtual because this is called from the CCCAppViewPluginAknView (ccapputil.dll)) |
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96 * |
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97 * @since S60 v5.0 |
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98 */ |
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99 virtual void RecoverFromBadPluginL(); |
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100 |
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101 // from base class CCoeAppUi |
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102 |
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103 /** |
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104 * From CCoeAppUi |
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105 * (see details from header) |
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106 * |
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107 * @since S60 v5.0 |
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108 */ |
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109 TKeyResponse HandleKeyEventL( |
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110 const TKeyEvent& aKeyEvent, |
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111 TEventCode aType ); |
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112 |
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113 void HandleWsEventL( const TWsEvent &aEvent, CCoeControl *aDestination ); |
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114 |
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115 private: |
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116 |
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117 // from base class CEikAppUi |
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118 |
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119 /** |
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120 * From CEikAppUi |
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121 * (see details from header) |
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122 * |
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123 * @since S60 v5.0 |
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124 */ |
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125 void HandleCommandL( TInt aCommand ); |
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126 |
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127 /** |
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128 * From CEikAppUi |
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129 * (see details from header) |
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130 * |
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131 * @since S60 v5.0 |
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132 */ |
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133 void PrepareToExit(); |
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134 |
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135 |
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136 // from base class CAknAppUi |
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137 |
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138 /** |
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139 * From CAknAppUi |
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140 * (see details from header) |
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141 * |
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142 * @since S60 v5.0 |
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143 */ |
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144 TErrorHandlerResponse HandleError( |
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145 TInt aError, |
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146 const SExtendedError& aExtErr, |
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147 TDes& aErrorText, |
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148 TDes& aContextText ); |
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149 |
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150 private: |
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151 |
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152 /** |
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153 * Loads the settings from CenRep. |
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154 * In case of error some default values are used. |
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155 * |
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156 * @since S60 v5.0 |
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157 */ |
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158 void LoadSettingsL(); |
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159 |
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160 private: |
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161 |
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162 void ConstructL(); |
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163 |
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164 public: |
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165 /** |
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166 * Sets the title of the View Plugin |
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167 * @param aTitle - the title to be set for the Plugin View |
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168 * @since S60 v5.0 |
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169 * |
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170 */ |
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171 virtual void SetTitleL( const TDesC& aTitle ); |
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172 |
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173 private: // data |
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174 |
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175 /** |
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176 * Pointer to tab view. |
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177 * Own. |
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178 */ |
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179 CCCAppView* iCCAppView; |
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180 |
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181 /** |
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182 * Pointer to CCA parameter. |
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183 * Own. |
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184 */ |
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185 CCCAParameter* iCCAParameter; |
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186 |
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187 /** |
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188 * Keys for view navigation |
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189 */ |
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190 TInt iNextViewKey; |
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191 TInt iPrevViewKey; |
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192 |
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193 /** |
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194 * Flag for settings loading |
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195 */ |
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196 TBool iSettingsLoaded; |
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197 |
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198 /** |
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199 * For loading the settings. |
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200 * Own. |
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201 */ |
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202 CRepository* iRepository; |
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203 |
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204 /** |
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205 * Ids of reserved keys |
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206 */ |
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207 RArray<TInt> iReservedKeys; |
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208 }; |
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209 |
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210 #endif // __CCAAPP_APPUI_H__ |
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211 |
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212 //End Of File |