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: Location Notation Preferences Plugin View's container |
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15 * |
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16 */ |
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17 |
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18 #ifndef C_LOCNOTPREFPLUGINCONTAINER_H_ |
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19 #define C_LOCNOTPREFPLUGINCONTAINER_H_ |
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20 |
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21 // System Includes |
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22 #include <e32base.h> |
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23 #include <coecntrl.h> |
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24 #include <eiklbo.h> |
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25 |
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26 // Forward Declarations |
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27 class MDesCArray; |
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28 class MLocNotPrefPluginCmdHdlr; |
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29 class CAknSettingStyleListBox; |
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30 |
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31 // Class Definition |
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32 |
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33 /** |
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34 * Container for the CLocNotPrefPluginView. |
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35 */ |
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36 class CLocNotPrefPluginContainer : public CCoeControl, |
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37 public MEikListBoxObserver |
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38 { |
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39 public: |
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40 /** |
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41 * Static Two phase contructor that instantiates the CLocNotPrefPluginContainer |
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42 * |
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43 * @param aRect Client rectangle |
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44 * @param aListBoxModel Model for the container's list box |
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45 * @param aCmdHandler List box command handler |
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46 * @return CLocNotPrefPluginContainer* Reference to the object created |
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47 */ |
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48 static CLocNotPrefPluginContainer* NewL( |
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49 const TRect& aRect, |
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50 MDesCArray& aListBoxModel, |
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51 MLocNotPrefPluginCmdHdlr& aCmdHandler ); |
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52 |
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53 /** |
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54 * Static Two phase contructor that instantiates the CLocNotPrefPluginContainer |
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55 * Leaves the object on the Cleanup stack |
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56 * |
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57 * @param aRect Client rectangle |
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58 * @param aListBoxModel Model for the container's list box |
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59 * @param aCmdHandler List box command handler |
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60 * @return CLocNotPrefPluginContainer* Reference to the object created |
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61 */ |
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62 static CLocNotPrefPluginContainer* NewLC( |
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63 const TRect& aRect, |
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64 MDesCArray& aListBoxModel, |
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65 MLocNotPrefPluginCmdHdlr& aCmdHandler ); |
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66 /** |
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67 * Destructor |
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68 */ |
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69 ~CLocNotPrefPluginContainer(); |
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70 |
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71 /** |
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72 * Returns the currentlt focussed element. |
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73 * |
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74 * @return TInt Index of the item selected |
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75 */ |
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76 TInt GetFocussedItem(); |
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77 |
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78 /** |
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79 * Inherited from CCoeControl |
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80 */ |
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81 void HandleResourceChange(TInt aType); |
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82 |
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83 /** |
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84 * From CoeControl |
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85 */ |
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86 TInt CountComponentControls() const; |
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87 |
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88 /** |
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89 * From CCoeControl |
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90 */ |
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91 CCoeControl* ComponentControl(TInt aIndex) const; |
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92 |
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93 /** |
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94 * Inherited from CCoeControl |
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95 */ |
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96 TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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97 TEventCode aType ); |
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98 |
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99 /** |
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100 * Inherited from MEikListBoxObserver |
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101 */ |
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102 void HandleListBoxEventL( CEikListBox* aListBox, |
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103 TListBoxEvent aEventType ); |
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104 |
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105 /** |
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106 * Returns the help context |
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107 * |
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108 * @param aContext The help context that has to be determined |
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109 */ |
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110 void GetHelpContext( TCoeHelpContext& aContext ) const; |
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111 |
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112 /** |
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113 * Handles the pointer events |
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114 */ |
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115 void HandlePointerEventL( const TPointerEvent &aPointerEvent ); |
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116 |
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117 protected: |
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118 /** |
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119 * Handles Focus Change to list |
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120 */ |
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121 void FocusChanged(TDrawNow aDrawNow); |
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122 |
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123 /** |
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124 * From CoeControl,SizeChanged. |
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125 */ |
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126 void SizeChanged(); |
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127 |
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128 private: |
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129 /** |
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130 * Overloaded Constructor |
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131 */ |
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132 CLocNotPrefPluginContainer( MDesCArray& aListBoxModel, |
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133 MLocNotPrefPluginCmdHdlr& aCmdHandler ); |
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134 |
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135 /** |
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136 * Second phase of the two phase Construction process |
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137 */ |
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138 void ConstructL( const TRect& aRect ); |
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139 |
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140 /** |
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141 * Creates the List box and the Listbox model. Associates the |
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142 * list box model wit the list box |
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143 * |
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144 */ |
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145 void CreateListboxL(); |
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146 |
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147 /** |
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148 * Sets the Title text |
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149 * @param aResourceText Resource to create title |
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150 */ |
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151 void MakeTitleL( TInt aResourceText ); |
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152 |
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153 /** |
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154 * Returns the Appui's status pane |
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155 * @return CEikStatusPane* Statuspane pointer |
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156 */ |
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157 CEikStatusPane* StatusPane(); |
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158 |
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159 private: |
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160 /** |
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161 * Reference to the List box model |
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162 */ |
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163 MDesCArray& iListBoxModel; |
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164 |
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165 /** |
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166 * Reference to the List box command handler |
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167 */ |
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168 MLocNotPrefPluginCmdHdlr& iCmdHandler; |
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169 |
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170 /** |
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171 * Settings list box for SUPL settings |
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172 * Owns |
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173 */ |
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174 CAknSettingStyleListBox* iListBox; |
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175 |
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176 /** |
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177 * Help context |
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178 */ |
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179 TCoeContextName iContextName; |
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180 |
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181 }; |
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182 |
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183 #endif // C_LOCNOTPREFPLUGINCONTAINER_H_ |
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184 |
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