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1 /* |
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2 * Copyright (c) 2007-2010 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: CSC Application service view´s container |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef C_CSCSERVICECONTAINER_H |
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20 #define C_CSCSERVICECONTAINER_H |
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21 |
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22 #include <eikmobs.h> |
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23 |
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24 class MCSCServiceContainerObserver; |
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25 class CCSCEngCCHHandler; |
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26 class CCSCEngServiceHandler; |
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27 class CCSCEngBrandingHandler; |
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28 class CCSCEngServicePluginHandler; |
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29 class CCSCEngUiExtensionPluginHandler; |
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30 |
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31 |
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32 const TUint KBrandIdMaxLength = 512; |
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33 |
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34 /** |
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35 * TListBoxItem class |
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36 * |
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37 * For identifying list box item types |
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38 * |
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39 * @lib |
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40 * @since S60 v3.2 |
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41 */ |
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42 NONSHARABLE_CLASS( TListBoxItem ) |
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43 { |
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44 public: |
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45 |
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46 /** Enumeration for listbox item type */ |
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47 enum TItemType |
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48 { |
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49 EGeneralService = 0, |
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50 EServicePlugin, |
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51 EUiExtension |
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52 }; |
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53 |
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54 /** |
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55 * Constructor. |
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56 * |
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57 * @since S60 3.2 |
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58 */ |
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59 TListBoxItem() |
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60 : iItemType( EGeneralService ), |
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61 iPluginUid( KNullUid ), |
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62 iServiceId( KErrNone ) |
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63 {} |
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64 |
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65 public: // data |
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66 |
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67 /** |
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68 * Listbox item type |
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69 */ |
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70 TItemType iItemType; |
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71 |
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72 /** |
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73 * Plug-in UID for Listbox item type EServicePlugin and EUiExtension |
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74 */ |
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75 TUid iPluginUid; |
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76 |
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77 /* |
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78 * Service id ( used only with EGeneralService and EServicePlugin) |
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79 */ |
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80 TUint iServiceId; |
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81 }; |
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82 |
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83 |
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84 |
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85 /** |
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86 * CCSCServiceContainer class |
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87 * CSC Applications Service view container class. |
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88 * |
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89 * @lib |
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90 * @since S60 v3.2 |
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91 */ |
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92 NONSHARABLE_CLASS( CCSCServiceContainer ) : public CCoeControl, |
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93 public MEikMenuObserver |
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94 { |
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95 public: |
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96 |
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97 /** |
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98 * Two-phased constructor. |
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99 * |
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100 * @param aView pointer to calling view |
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101 * @param aRect rect |
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102 * @param aServicePluginHandler reference to servicepluginhandler |
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103 * @param aUiExtensionPluginHandler reference to uiextensionhandler |
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104 * @param aServiceHandler reference to service handler |
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105 * @param aBrandingHandler reference to branding handler |
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106 * @param aCCHHandler reference to cch handler |
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107 */ |
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108 static CCSCServiceContainer* NewL( |
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109 const TRect& aRect, |
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110 MCSCServiceContainerObserver& aContainerObserver, |
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111 CCSCEngServicePluginHandler& aServicePluginHandler, |
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112 CCSCEngUiExtensionPluginHandler& aUiExtensionPluginHandler, |
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113 CCSCEngServiceHandler& aServiceHandler, |
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114 CCSCEngBrandingHandler& aBrandingHandler, |
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115 CCSCEngCCHHandler& aCCHHandler ); |
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116 |
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117 |
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118 /** |
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119 * Destructor. |
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120 */ |
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121 virtual ~CCSCServiceContainer(); |
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122 |
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123 |
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124 /** |
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125 * Update service view |
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126 * |
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127 * @since S60 v3.2 |
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128 */ |
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129 void UpdateServiceViewL(); |
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130 |
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131 |
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132 /** |
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133 * Update listbox |
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134 * |
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135 * @since S60 v3.2 |
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136 */ |
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137 void UpdateListboxL(); |
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138 |
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139 |
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140 /** |
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141 * Return current listbox item index |
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142 * |
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143 * @since S60 v3.2 |
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144 * @return current item index |
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145 */ |
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146 TInt CurrentItemIndex() const; |
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147 |
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148 |
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149 /** |
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150 * Return current listbox item |
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151 * |
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152 * @since S60 v3.2 |
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153 * @return current listbox item |
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154 */ |
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155 TListBoxItem ListBoxItem(); |
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156 |
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157 |
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158 /** |
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159 * Return reference to listbox |
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160 * |
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161 * @since S60 v5.2 |
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162 * @return reference to listbox |
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163 */ |
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164 CAknDouble2LargeStyleListBox& ListBox(); |
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165 |
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166 |
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167 /** |
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168 * Return pen down point |
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169 * |
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170 * @since S60 v5.2 |
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171 * @return pen down point |
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172 */ |
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173 TPoint PenDownPoint(); |
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174 |
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175 |
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176 /** |
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177 * Return service count |
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178 * |
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179 * @since S60 v3.2 |
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180 * @return service count |
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181 */ |
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182 TInt ServiceCount(); |
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183 |
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184 |
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185 /** |
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186 * Set current item index |
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187 * |
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188 * @since S60 v3.2 |
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189 * @param current item index |
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190 */ |
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191 void SetCurrentIndex( TInt aIndex ); |
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192 |
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193 |
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194 /** |
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195 * Delete service |
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196 * |
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197 * @since S60 v3.2 |
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198 */ |
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199 void DeleteServiceL(); |
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200 |
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201 |
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202 /** |
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203 * Handle service plugin removation. |
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204 * |
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205 * @since S60 v5.0 |
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206 * @param aUid plugin uid. |
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207 */ |
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208 void HandleServicePluginRemovationL( const TUid& aUid ); |
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209 |
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210 |
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211 /** |
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212 * Updates container data because of layout change |
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213 * |
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214 * @since S60 v3.2 |
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215 * @param aType for layout change type |
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216 */ |
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217 void HandleResourceChange( TInt aType ); |
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218 |
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219 |
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220 /** |
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221 * Sets listbox observer. |
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222 * |
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223 * @since S60 v3.2 |
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224 * @param aObserver listbox observer |
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225 */ |
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226 void SetListBoxObserver( MEikListBoxObserver* aObserver ); |
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227 |
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228 |
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229 /** |
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230 * Hides dialog wait note |
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231 * |
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232 * @since S60 v3.2 |
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233 * @param aIndex index of plugin |
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234 */ |
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235 void HideDialogWaitNote(); |
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236 |
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237 |
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238 /** |
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239 * Launches cleanup plugin to remove settings. |
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240 * |
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241 * @since S60 v3.2 |
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242 * @param aServiceId for service to be removed. |
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243 */ |
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244 void LaunchCleanupPluginL( TUint aServiceId ) const; |
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245 |
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246 |
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247 /** |
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248 * Resolve service id from service plugin uid |
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249 * |
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250 * @since S60 v3.2 |
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251 * @param aUid service plugin uid |
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252 * @param aServiceId service id stored here |
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253 */ |
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254 void ResolveServiceIdL( const TUid& aUid, TUint& aServiceId ); |
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255 |
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256 |
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257 // from base class CCoeControl |
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258 |
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259 /** |
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260 * From CCoeControl |
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261 * Offer key events for controls. |
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262 * |
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263 * @since S60 v3.0 |
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264 * @param aKeyEvent for pressed key |
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265 * @param aType for type of press |
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266 * @return ETrue if consumed |
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267 */ |
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268 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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269 TEventCode aType ); |
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270 |
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271 /** |
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272 * From CCoeControl |
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273 * Returns component controls. |
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274 * |
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275 * @since S60 v3.0 |
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276 * @param aIndex for index |
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277 * @return control of the component |
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278 */ |
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279 CCoeControl* ComponentControl( TInt aIndex ) const; |
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280 |
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281 |
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282 /** |
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283 * From CCoeControl |
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284 * Handle pointer event. |
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285 * |
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286 * @since S60 v3.0 |
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287 * @param aPointerEvent pointer event |
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288 */ |
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289 void HandlePointerEventL( const TPointerEvent& aPointerEvent ); |
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290 |
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291 |
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292 // from base class MCSCEngCCHObserver |
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293 |
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294 /** |
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295 * From MCSCEngCCHObserver. |
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296 */ |
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297 void ServiceStatusChanged( |
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298 TUint aServiceId, |
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299 TCCHSubserviceType aType, |
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300 const TCchServiceStatus& aServiceStatus ); |
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301 |
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302 |
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303 protected: |
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304 |
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305 // from base class CCoeControl |
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306 |
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307 /** |
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308 * From CCoeControl |
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309 * Handles controls size changes |
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310 * |
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311 * @since S60 v3.0 |
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312 */ |
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313 void SizeChanged(); |
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314 |
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315 |
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316 /** |
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317 * From CoeControl |
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318 * Handles focus changes |
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319 * |
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320 * @since S60 v3.0 |
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321 * @param aDrawNow for drawing event |
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322 */ |
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323 virtual void FocusChanged( TDrawNow aDrawNow ); |
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324 |
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325 |
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326 /** |
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327 * From CoeControl |
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328 * Counts components controls |
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329 * |
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330 * @since S60 v3.0 |
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331 * @return returns number of controls |
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332 */ |
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333 TInt CountComponentControls() const; |
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334 |
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335 |
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336 /** |
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337 * From CCoeControl |
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338 * For getting help context |
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339 * |
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340 * @since S60 v3.0 |
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341 * @param aContext |
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342 */ |
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343 void GetHelpContext( TCoeHelpContext& aContext ) const; |
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344 |
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345 |
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346 /** |
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347 * From MEikMenuObserver |
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348 */ |
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349 void SetEmphasis( CCoeControl* /*aMenuControl*/, TBool /*aEmphasis*/ ){}; |
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350 |
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351 |
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352 /** |
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353 * From MEikMenuObserver |
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354 */ |
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355 void ProcessCommandL( TInt /*aCommandId*/ ){}; |
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356 |
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357 private: |
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358 |
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359 CCSCServiceContainer( |
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360 MCSCServiceContainerObserver& aContainerObserver, |
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361 CCSCEngServicePluginHandler& aServicePluginHandler, |
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362 CCSCEngUiExtensionPluginHandler& aUiExtensionPluginHandler, |
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363 CCSCEngServiceHandler& aServiceHandler, |
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364 CCSCEngBrandingHandler& aBrandingHandler, |
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365 CCSCEngCCHHandler& aCCHHandler ); |
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366 |
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367 |
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368 void ConstructL( const TRect& aRect ); |
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369 |
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370 |
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371 /** |
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372 * Sets icons for listbox items. |
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373 * |
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374 * @since S60 v3.2 |
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375 * @param aListBoxItem lisbox item |
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376 * @param aIconArray icon array |
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377 * @param aIconSize icon size in pixels |
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378 */ |
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379 void SetIconL( const TListBoxItem& aListBoxItem, |
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380 CArrayPtr<CGulIcon>* aIconArray, TInt aIconSize ); |
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381 |
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382 |
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383 /** |
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384 * Cleanup RImplInfoPtrArray |
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385 * @since S60 3.2 |
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386 * @param aArray Which to be destroyed |
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387 */ |
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388 static void ResetAndDestroy( TAny* aArray ); |
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389 |
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390 |
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391 private: // data |
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392 |
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393 /** |
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394 * Reference to MCSCServiceContainerObserver |
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395 */ |
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396 MCSCServiceContainerObserver& iContainerObserver; |
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397 |
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398 /** |
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399 * Reference to CCSCServicePluginHandler |
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400 */ |
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401 CCSCEngServicePluginHandler& iServicePluginHandler; |
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402 |
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403 /* |
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404 * Reference to CCSCUiExtensionPluginHandler |
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405 */ |
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406 CCSCEngUiExtensionPluginHandler& iUiExtensionPluginHandler; |
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407 |
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408 /* |
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409 * Reference to CCSCEngServiceHandler |
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410 */ |
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411 CCSCEngServiceHandler& iServiceHandler; |
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412 |
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413 /** |
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414 * Reference to CCSCEngBrandingHandler |
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415 */ |
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416 CCSCEngBrandingHandler& iBrandingHandler; |
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417 |
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418 /** |
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419 * Reference to CCSCEngCCHHandler |
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420 */ |
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421 CCSCEngCCHHandler& iCCHHandler; |
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422 |
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423 /* |
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424 * Pointer to listbox |
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425 * Own. |
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426 */ |
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427 CAknDouble2LargeStyleListBox* iListBox; |
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428 |
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429 /* |
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430 * Pointer to listbox item array |
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431 * Own. |
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432 */ |
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433 CDesCArrayFlat* iArray; |
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434 |
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435 /* |
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436 * Pointer to listbox item array |
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437 * Own. |
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438 */ |
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439 CDesCArray* iListBoxItems; |
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440 |
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441 /** |
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442 * A Global wait note for removing service. |
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443 */ |
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444 CCSCDialog* iDialog; |
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445 |
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446 /** |
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447 * Menubar. |
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448 * Own. |
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449 */ |
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450 CEikMenuBar* iEikMenuBar; |
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451 |
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452 /* |
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453 * Array for identifying different type listbox items |
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454 */ |
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455 RArray<TListBoxItem> iListBoxItemArray; |
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456 |
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457 /** |
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458 * Ui extension plug-in count |
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459 */ |
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460 TUint iUiExtensionCount; |
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461 |
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462 /** |
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463 * Pen down point |
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464 */ |
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465 TPoint iPenDownPoint; |
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466 |
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467 /** |
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468 * Holds current listbox item height |
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469 */ |
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470 TInt iListBoxItemHeight; |
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471 |
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472 #ifdef _DEBUG |
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473 friend class UT_CSC; |
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474 #endif |
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475 |
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476 }; |
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477 |
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478 #endif // C_CSCSERVICECONTAINER_H |