1 /* |
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2 * Copyright (c) 2002-2005 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: Implementation of the common layout data manager |
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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_CPENINPUTDATAMGR_H |
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20 #define C_CPENINPUTDATAMGR_H |
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21 |
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22 // System includes |
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23 #include <e32base.h> |
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24 #include <w32std.h> |
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25 #include <peninputpluginutils.h> |
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26 #include <coemain.h> |
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27 |
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28 // User includes |
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29 #include "peninputdataprovider.h" |
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30 |
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31 // Forward decalaration |
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32 class MPeninputLayoutContext; |
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33 class CRepository; |
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34 |
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35 /** |
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36 * Data manager implementation |
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37 * |
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38 * @lib peninputcommonlayout.lib |
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39 * @since S60 v3.2 |
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40 */ |
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41 class CPeninputDataMgr : public CBase, |
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42 public MPeninputDataProvider |
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43 { |
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44 |
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45 public: |
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46 |
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47 /** |
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48 * Create one CPeninputDataMgr object |
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49 * |
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50 * @since S60 v3.2 |
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51 * @param aContext The layout context |
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52 * @return The pointer to CPeninputDataMgr object |
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53 */ |
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54 IMPORT_C static CPeninputDataMgr* NewL( |
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55 MPeninputLayoutContext* aContext ); |
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56 |
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57 /** |
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58 * Create one CPeninputDataMgr object |
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59 * |
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60 * @since S60 v3.2 |
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61 * @param aContext The layout context |
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62 * @return The pointer to CPeninputDataMgr object |
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63 */ |
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64 IMPORT_C static CPeninputDataMgr* NewLC( |
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65 MPeninputLayoutContext* aContext ); |
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66 |
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67 /** |
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68 * Destructor |
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69 * |
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70 * @since S60 v3.2 |
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71 * @return None |
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72 */ |
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73 IMPORT_C virtual ~CPeninputDataMgr(); |
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74 |
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75 /** |
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76 * Other initialization |
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77 * |
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78 * @since S60 v3.2 |
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79 * @return None |
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80 */ |
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81 IMPORT_C virtual void InitMore(); |
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82 |
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83 /** |
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84 * Call back function, which is called when some key changed |
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85 * |
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86 * @since S60 v3.2 |
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87 * @param aChangedKey The key whose value is changed |
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88 * @return None |
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89 */ |
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90 IMPORT_C virtual void HandleGSRepositoryChange( TInt aChangedKey ); |
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91 |
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92 /** |
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93 * Notify engine that some data changed |
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94 * |
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95 * @since S60 v3.2 |
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96 * @param aType The type of the data to be notified |
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97 * @param aData The pointer to the notified data |
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98 * @return None |
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99 */ |
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100 IMPORT_C virtual void NotifyEngine( TPeninputDataType aType, |
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101 TAny* aData ); |
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102 |
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103 IMPORT_C TBool IsShiftPermitted(); |
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104 IMPORT_C TBool IsCapsLockPermitted(); |
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105 |
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106 // From base class MPeninputDataProvider |
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107 |
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108 /** |
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109 * From MPeninputDataProvider |
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110 * Request data according to the data type |
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111 * |
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112 * @since S60 v3.2 |
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113 * @param aDataType The data type need to get |
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114 * @return The pointer to TAny type required data |
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115 */ |
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116 IMPORT_C TAny* RequestData( TPeninputDataType aDataType ); |
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117 |
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118 /** |
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119 * From MPeninputDataProvider |
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120 * Set data according to the data type |
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121 * |
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122 * @since S60 v3.2 |
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123 * @param aDataType The data type need to set |
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124 * @param aData The pointer to the new setting data |
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125 * @return None |
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126 */ |
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127 IMPORT_C void SetData( TPeninputDataType aDataType, TAny* aData ); |
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128 |
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129 /** |
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130 * From MPeninputDataProvider |
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131 * Reset data contained in data manager |
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132 * |
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133 * @since S60 v3.2 |
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134 * @return None |
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135 */ |
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136 IMPORT_C virtual void Reset(); |
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137 |
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138 /** |
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139 * From MPeninputDataProvider |
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140 * Save data into AknFepRepository |
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141 * |
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142 * @since S60 v3.2 |
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143 * @param aKey The key name |
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144 * @param aValue The key value |
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145 * @return None |
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146 */ |
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147 IMPORT_C virtual void SaveKey( TInt aKey, TInt aValue ); |
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148 |
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149 protected: |
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150 |
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151 /** |
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152 * Constructor |
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153 * |
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154 * @since S60 v3.2 |
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155 * @param aContext The layout context |
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156 * @return None. |
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157 */ |
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158 IMPORT_C CPeninputDataMgr( MPeninputLayoutContext* aContext ); |
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159 |
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160 /** |
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161 * 2nd constructor function |
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162 * |
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163 * @since S60 v3.2 |
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164 * @return None. |
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165 */ |
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166 IMPORT_C void ConstructL(); |
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167 |
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168 /** |
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169 * Handle notification from CenRep monitor |
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170 * |
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171 * @since S60 v3.2 |
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172 * @param aPtr The pointer to callback data |
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173 * @return The result value. |
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174 */ |
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175 IMPORT_C static TInt HandleGSRepositoryCallBack( TAny* aPtr ); |
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176 |
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177 private: |
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178 |
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179 /** |
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180 * Set Screen Mode |
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181 * |
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182 * @since S60 v3.2 |
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183 * @param aScreenMode The reference of the screen mode data |
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184 * @return None |
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185 */ |
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186 void SetScreenMode( const TPixelsTwipsAndRotation& aScreenMode ); |
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187 |
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188 protected: // Data |
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189 |
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190 /** |
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191 * The case |
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192 */ |
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193 TInt iCase; |
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194 |
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195 /** |
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196 * The peninput language |
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197 */ |
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198 TInt iInputLanguage; |
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199 |
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200 /** |
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201 * The permitted range |
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202 */ |
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203 TInt iPermittedRange; |
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204 |
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205 /** |
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206 * The permitted case |
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207 */ |
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208 TInt iPermittedCase; |
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209 |
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210 /** |
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211 * The current range |
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212 */ |
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213 TInt iCurrentRange; |
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214 |
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215 /** |
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216 * The client layout |
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217 */ |
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218 TInt iClientLayout; |
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219 |
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220 /** |
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221 * The vkb layout |
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222 */ |
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223 TInt iVkbLayoutId; |
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224 |
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225 /** |
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226 * The editor numeric key map |
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227 */ |
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228 TInt iEditorNumericKeymap; |
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229 |
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230 /** |
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231 * The editor numeric key map |
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232 */ |
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233 TBool iEnableSwitchBtn; |
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234 |
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235 /** |
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236 * The flag of shift down |
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237 */ |
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238 TBool iShiftDown; |
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239 |
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240 /** |
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241 * The flag of capslock down |
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242 */ |
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243 TBool iCapslockDown; |
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244 |
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245 /** |
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246 * The current accent |
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247 */ |
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248 TInt iCurrentAccent; |
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249 |
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250 /** |
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251 * The window position |
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252 */ |
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253 TInt iWindowPosition; |
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254 |
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255 /** |
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256 * The screen mode |
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257 */ |
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258 TPixelsTwipsAndRotation iScreenMode; |
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259 |
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260 /** |
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261 * The screen size |
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262 */ |
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263 TSize iScreenSize; |
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264 |
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265 /** |
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266 * The unit width |
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267 */ |
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268 TInt iUnitWidth; |
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269 |
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270 /** |
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271 * The unit height |
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272 */ |
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273 TInt iUnitHeight; |
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274 |
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275 /** |
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276 * The setting id for window postion |
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277 */ |
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278 TInt iPositionSettingId; |
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279 |
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280 /** |
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281 * The rectangle of data query dialog |
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282 */ |
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283 TRect iDataQueryDlgRect; |
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284 |
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285 /** |
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286 * The layout context |
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287 * Not own |
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288 */ |
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289 MPeninputLayoutContext* iContext; |
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290 |
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291 /** |
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292 * The global setttings repository |
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293 * Own |
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294 */ |
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295 CRepository* iGSRepository; |
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296 |
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297 /** |
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298 * The aknfep repository |
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299 * Own |
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300 */ |
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301 CRepository* iAknFepRepository; |
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302 |
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303 /** |
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304 * The repository watcher, |
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305 * which will monitor change of the language and guide line |
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306 * Own |
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307 */ |
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308 CAknFepRepositoryWatcher* iGSRepositoryWatcher; |
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309 |
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310 /** |
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311 * The user defined resource for number |
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312 * Own |
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313 */ |
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314 HBufC* iUserDefinedResource; |
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315 |
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316 /** |
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317 * The reserve data |
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318 * not Own |
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319 */ |
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320 TAny* iReserve_1; |
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321 |
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322 /** |
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323 * The position of the top guide line |
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324 */ |
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325 TInt iGuideLineTop; |
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326 |
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327 /** |
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328 * The position of the bottom guide line |
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329 */ |
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330 TInt iGuideLineBottom; |
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331 |
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332 /** |
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333 * Layout size changing flag |
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334 */ |
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335 TBool iLayoutSizeChanging; |
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336 |
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337 /** |
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338 * Indicate whether unit width has been set |
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339 */ |
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340 TBool iUnitWidthSet; |
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341 |
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342 /** |
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343 * Indicate whether unit height has been set |
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344 */ |
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345 TBool iUnitHeightSet; |
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346 |
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347 /** |
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348 * Indicate whether DeadKey has been latched |
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349 */ |
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350 TBool iLatched; |
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351 |
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352 /** |
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353 * Indicate whether unitsize has been changed |
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354 */ |
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355 TBool iUnitSizeSet; |
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356 |
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357 TBool iAllowCaseChange; |
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358 }; |
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359 |
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360 #endif // C_CPENINPUTDATAMGR_H |
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