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1 /* |
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2 * Copyright (c) 2005-2006 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: Implementation for chinese peninput full screen hwr |
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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 __CPENINPUTHWRFSCNWRITINGBOX_H__ |
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20 #define __CPENINPUTHWRFSCNWRITINGBOX_H__ |
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21 |
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22 //USER INCLUDES |
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23 #include "peninputhwrfscnbasepanel.h" |
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24 #include "peninputlayouthwrwnd.h" |
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25 |
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26 /** |
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27 * Class CPeninputHwrfscnWritingBox |
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28 * |
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29 * Inherited from CPeninputHwrfscnBasePanel and wrap a transparent hwr window. |
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30 * Handle the hwr writing events. |
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31 * |
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32 * @lib peninputhwrfscn.lib |
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33 * @since S60 v5.0 |
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34 */ |
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35 class CPeninputHwrfscnWritingBox : public CPeninputHwrfscnBasePanel |
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36 { |
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37 public: |
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38 /** |
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39 * factory function |
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40 * |
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41 * @since S60 v5.0 |
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42 * @param aLayout The CPeninputHwrfscnLayout pointer. |
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43 */ |
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44 static CPeninputHwrfscnWritingBox* NewL( CPeninputHwrfscnLayout* aLayout ); |
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45 |
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46 /** |
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47 * Destructor |
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48 * |
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49 * @since S60 v5.0 |
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50 */ |
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51 ~CPeninputHwrfscnWritingBox(); |
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52 |
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53 public: |
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54 /** |
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55 * Make visible |
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56 * |
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57 * @since S60 v5.0 |
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58 * @param aVisible ETrue will make it visible or EFalse otherwise |
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59 */ |
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60 void Show( TBool aVisible ); |
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61 |
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62 /** |
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63 * Draw control |
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64 * |
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65 * @since S60 v5.0 |
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66 */ |
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67 virtual void Draw(); |
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68 |
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69 /** |
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70 * Inherited from MEventObserver |
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71 * |
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72 * @since S60 v5.0 |
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73 * @param aEventType The event type |
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74 * @param aCtrl The control who sends the event |
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75 * @param aEventData The event data |
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76 * |
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77 */ |
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78 virtual void HandleControlEvent( TInt aEventType, CFepUiBaseCtrl* aCtrl, |
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79 const TDesC& aEventData ); |
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80 |
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81 /** |
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82 * from CPeninputHwrfscnBasePanel |
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83 * |
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84 * @since S60 v5.0 |
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85 * @param aCmd Command Id |
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86 * @param aData Data for command |
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87 */ |
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88 virtual void HandleCommand( TInt aCommand, TUint8* aData ); |
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89 |
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90 /** |
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91 * from MPeninputHwrfscnPropertySubscriber |
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92 * Check if the property could be changed before changing it. |
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93 |
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94 * @since S60 v5.0 |
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95 * @param aProperty One of @see TPeninputHwrfscnProperty changed |
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96 * @return TBool ETrue if the property needed to be changed, EFalse otherwise |
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97 */ |
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98 virtual TBool BeforePropertyChangedL( |
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99 MPeninputHwrfscnPropertySubscriber::TPeninputHwrfscnProperty aProptery ); |
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100 |
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101 /** |
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102 * from MPeninputHwrfscnPropertySubscriber |
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103 * Notify the property subscriber the property changed |
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104 * |
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105 * @since S60 v5.0 |
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106 * @param aProperty One of @see TPeninputHwrfscnProperty changed |
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107 */ |
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108 virtual void PropertyChangedL( |
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109 MPeninputHwrfscnPropertySubscriber::TPeninputHwrfscnProperty aProptery ); |
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110 |
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111 /** |
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112 * Size changed |
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113 * |
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114 * @since S60 v5.0 |
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115 */ |
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116 void SizeChanged(); |
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117 |
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118 /** |
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119 * Laf changed |
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120 * |
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121 * @since S60 v5.0 |
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122 */ |
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123 void LafChanged(); |
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124 |
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125 /** |
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126 * Cancel the writing. It will stops the timer and clear all strokes |
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127 * |
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128 * @since S60 v5.0 |
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129 */ |
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130 void CancelCharWriting(); |
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131 |
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132 private: |
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133 /** |
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134 * The constructor. |
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135 * |
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136 * @since S60 v5.0 |
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137 * @param aLayout The CPeninputHwrfscnLayout pointer. |
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138 */ |
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139 CPeninputHwrfscnWritingBox( CPeninputHwrfscnLayout* aLayout ); |
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140 |
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141 /** |
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142 * 2nd constructor. |
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143 * |
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144 * @since S60 v5.0 |
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145 */ |
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146 void ConstructL(); |
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147 |
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148 private: |
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149 /** |
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150 * Handle hwr writng timer out event |
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151 * |
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152 * @since S60 v5.0 |
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153 */ |
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154 void OnStrokeCharacterTimerOut(); |
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155 |
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156 /** |
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157 * Handle hwr string writing event |
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158 * |
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159 * @since S60 v5.0 |
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160 */ |
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161 void OnStrokeStarted(); |
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162 |
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163 /** |
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164 * Handle hwr storke finished event |
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165 * |
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166 * @since S60 v5.0 |
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167 */ |
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168 void OnStrokeFinished(); |
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169 |
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170 /** |
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171 * Set FSHWR writting speed. |
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172 * |
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173 * @since S60 v5.0 |
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174 * @param aCharDelay The submit character timer in micro seconds |
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175 * @return None |
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176 */ |
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177 void SetWritingSpeed( const TTimeIntervalMicroSeconds32& aCharDelay ); |
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178 |
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179 /** |
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180 * Set FSHWR trail drawing pen size. |
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181 * |
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182 * @since S60 v5.0 |
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183 * @param aSize New pen size |
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184 * @return None |
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185 */ |
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186 void SetPenSize( const TSize aSize ); |
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187 |
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188 /** |
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189 * Set FSHWR trail drawing pen color. |
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190 * |
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191 * @since S60 v5.0 |
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192 * @param aCol New pen color |
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193 * @return None |
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194 */ |
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195 void SetPenColor( const TRgb aCol ); |
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196 |
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197 private: |
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198 /** |
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199 * The hwr window |
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200 * |
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201 */ |
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202 CTransparentHwrWnd* iHwrWnd; |
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203 |
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204 /** |
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205 * The stored stroke list each time storke finished |
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206 * |
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207 */ |
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208 RArray<TPoint> iStrokeList; |
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209 }; |
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210 |
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211 #endif //__CPENINPUTHWRFSCNWRITINGBOX_H__ |