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1 /* |
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2 * Copyright (c) 2009 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 finger hwr |
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15 * |
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16 */ |
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17 #include <peninputcmd.h> |
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18 |
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19 #include "peninputfingerhwrlayout.h" |
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20 #include "peninputfingerhwrwnd.h" |
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21 #include "peninputfingerhwrstatemanager.h" |
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22 #include "peninputfingerhwrdatastore.h" |
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23 #include "peninputfingerhwrevent.h" |
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24 #include "peninputfingerhwrtriggerstr.h" |
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25 |
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26 |
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27 // ============================ MEMBER FUNCTIONS =============================== |
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28 // CPeninputFingerHwrStateHandlerBase class |
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29 // ----------------------------------------------------------------------------- |
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30 // CPeninputFingerHwrStateHandlerBase::CPeninputFingerHwrStateHandlerBase() |
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31 // . |
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32 // ----------------------------------------------------------------------------- |
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33 // |
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34 CPeninputFingerHwrStateHandlerBase::CPeninputFingerHwrStateHandlerBase( |
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35 CPeninputFingerHwrStateManagerBase& aStateManager ) |
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36 :iStateManager( aStateManager ), |
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37 iDataStore( aStateManager.HwrLayout().DataStore() ) |
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38 { |
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39 |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CPeninputFingerHwrStateHandlerBase::~CPeninputFingerHwrStateHandlerBase() |
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44 // . |
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45 // ----------------------------------------------------------------------------- |
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46 // |
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47 CPeninputFingerHwrStateHandlerBase::~CPeninputFingerHwrStateHandlerBase() |
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48 { |
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49 |
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50 } |
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51 |
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52 |
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53 // ============================ MEMBER FUNCTIONS =============================== |
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54 // CPeninputFingerHwrStateManager class |
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55 // ----------------------------------------------------------------------------- |
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56 // CPeninputFingerHwrStateManager::CPeninputFingerHwrStateManager() |
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57 // . |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 CPeninputFingerHwrStateManagerBase::CPeninputFingerHwrStateManagerBase( |
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61 CPeninputFingerHwrLayout* aLayout ) |
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62 :iLayout(aLayout) |
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63 { |
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64 |
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65 } |
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66 |
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67 // ----------------------------------------------------------------------------- |
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68 // CPeninputFingerHwrStateManager::~CPeninputFingerHwrStateManager() |
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69 // . |
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70 // ----------------------------------------------------------------------------- |
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71 // |
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72 CPeninputFingerHwrStateManagerBase::~CPeninputFingerHwrStateManagerBase() |
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73 { |
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74 } |
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75 |
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76 // ----------------------------------------------------------------------------- |
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77 // CPeninputFingerHwrStateManager::CosntructL() |
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78 // . |
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79 // ----------------------------------------------------------------------------- |
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80 // |
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81 void CPeninputFingerHwrStateManagerBase::BaseConstructL() |
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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 // ----------------------------------------------------------------------------- |
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87 // CPeninputFingerHwrStateManagerBase::SetState() |
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88 // . |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 void CPeninputFingerHwrStateManagerBase::SetState( TInt /*aState*/ ) |
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92 { |
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93 |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CPeninputFingerHwrStateManagerBase::IsStandbyState() |
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98 // . |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 TBool CPeninputFingerHwrStateManagerBase::IsStandbyState() |
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102 { |
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103 if(iCurrentState == 0) |
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104 { |
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105 return ETrue; |
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106 } |
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107 |
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108 return EFalse; |
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109 } |
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110 |
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111 |
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112 // ----------------------------------------------------------------------------- |
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113 // CPeninputFingerHwrStateManagerBase::HandleEventL() |
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114 // . |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 void CPeninputFingerHwrStateManagerBase::HandleEventL( const TInt /*aEventType*/, |
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118 const TDesC& /*aEventData*/) |
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119 { |
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120 |
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121 } |
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122 |
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123 CPeninputFingerHwrLayout& CPeninputFingerHwrStateManagerBase::HwrLayout() |
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124 { |
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125 return *iLayout; |
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126 } |
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127 |
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128 |
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129 // ============================ MEMBER FUNCTIONS =============================== |
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130 // CPeninputFingerHwrStateManager class |
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131 // ----------------------------------------------------------------------------- |
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132 // CPeninputFingerHwrStateManagerCn::NewL() |
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133 // . |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 CPeninputFingerHwrStateManagerCn* CPeninputFingerHwrStateManagerCn::NewL( |
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137 CPeninputFingerHwrLayout* aLayout ) |
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138 { |
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139 CPeninputFingerHwrStateManagerCn* self = new( ELeave ) |
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140 CPeninputFingerHwrStateManagerCn( aLayout ); |
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141 CleanupStack::PushL( self ); |
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142 self->ConstructL(); |
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143 CleanupStack::Pop(); |
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144 return self; |
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145 } |
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146 |
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147 // ----------------------------------------------------------------------------- |
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148 // CPeninputFingerHwrStateManagerCn::CPeninputFingerHwrStateManager() |
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149 // . |
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150 // ----------------------------------------------------------------------------- |
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151 // |
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152 CPeninputFingerHwrStateManagerCn::CPeninputFingerHwrStateManagerCn( |
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153 CPeninputFingerHwrLayout* aLayout ) |
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154 :CPeninputFingerHwrStateManagerBase( aLayout ) |
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155 { |
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156 |
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157 } |
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158 |
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159 // ----------------------------------------------------------------------------- |
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160 // CPeninputFingerHwrStateManagerCn::~CPeninputFingerHwrStateManager() |
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161 // . |
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162 // ----------------------------------------------------------------------------- |
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163 // |
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164 CPeninputFingerHwrStateManagerCn::~CPeninputFingerHwrStateManagerCn() |
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165 { |
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166 for( int i = 0; i < EPeninputFingerHwrStateCountCn; ++i ) |
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167 { |
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168 delete iStateHandlers[i]; |
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169 } |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CPeninputFingerHwrStateManagerCn::CosntructL() |
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174 // . |
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175 // ----------------------------------------------------------------------------- |
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176 // |
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177 void CPeninputFingerHwrStateManagerCn::ConstructL() |
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178 { |
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179 BaseConstructL(); |
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180 |
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181 TInt i = 0; |
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182 |
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183 iStates[i] = EPeninputFingerHwrStateStandbyCn; |
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184 iStateHandlers[i] = CPeninputFingerHwrChineseStateStandby::NewL( *this ); |
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185 |
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186 iStates[++i] = EPeninputFingerHwrStateWritingCn; |
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187 iStateHandlers[i] = CPeninputFingerHwrChineseStateWriting::NewL( *this ); |
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188 |
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189 iStates[++i] = EPeninputFingerHwrStateCandidateSelectingCn; |
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190 iStateHandlers[i] = |
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191 CPeninputFingerHwrChineseStateCandidateSelecting::NewL( *this ); |
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192 |
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193 iStates[++i] = EPeninputFingerHwrStatePredictSelectingCn; |
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194 iStateHandlers[i] = |
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195 CPeninputFingerHwrChineseStatePredictSelecting::NewL( *this ); |
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196 |
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197 iCurrentStateHandler = iStateHandlers[0]; |
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198 iCurrentState = EPeninputFingerHwrStateStandbyCn; |
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199 } |
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200 |
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201 // ----------------------------------------------------------------------------- |
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202 // CPeninputFingerHwrStateManagerCn::SetState() |
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203 // . |
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204 // ----------------------------------------------------------------------------- |
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205 // |
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206 void CPeninputFingerHwrStateManagerCn::SetState( TInt aState ) |
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207 { |
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208 if( iCurrentState == aState ) |
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209 { |
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210 return; |
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211 } |
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212 |
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213 CPeninputFingerHwrStateHandlerBase* newStateHandler = Find( (TPeninputFingerHwrStateCn)aState ); |
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214 if( newStateHandler ) |
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215 { |
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216 iCurrentState = (TPeninputFingerHwrStateCn)aState; |
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217 iCurrentStateHandler->OnExit(); |
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218 iCurrentStateHandler = newStateHandler; |
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219 iCurrentStateHandler->OnEntry(); |
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220 } |
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221 } |
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222 |
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223 // ----------------------------------------------------------------------------- |
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224 // CPeninputFingerHwrStateManagerCn::Find() |
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225 // . |
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226 // ----------------------------------------------------------------------------- |
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227 // |
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228 CPeninputFingerHwrStateHandlerBase* CPeninputFingerHwrStateManagerCn::Find( |
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229 TPeninputFingerHwrStateCn aState ) |
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230 { |
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231 for( TInt i = 0; i < EPeninputFingerHwrStateCountCn; i++ ) |
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232 { |
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233 if( iStates[i] == aState ) |
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234 { |
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235 return iStateHandlers[i]; |
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236 } |
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237 } |
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238 return NULL; |
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239 } |
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240 |
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241 // ----------------------------------------------------------------------------- |
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242 // CPeninputFingerHwrStateManagerCn::HandleEventL() |
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243 // . |
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244 // ----------------------------------------------------------------------------- |
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245 // |
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246 void CPeninputFingerHwrStateManagerCn::HandleEventL( const TInt aEventType, |
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247 const TDesC& aEventData ) |
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248 { |
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249 iCurrentStateHandler->HandleEventL( aEventType, aEventData ); |
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250 } |
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251 |
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252 |
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253 // ============================ MEMBER FUNCTIONS =============================== |
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254 // CPeninputFingerHwrStateManagerEn class |
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255 // ----------------------------------------------------------------------------- |
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256 // CPeninputFingerHwrStateManagerEn::NewL() |
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257 // . |
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258 // ----------------------------------------------------------------------------- |
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259 // |
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260 CPeninputFingerHwrStateManagerEn* CPeninputFingerHwrStateManagerEn::NewL( |
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261 CPeninputFingerHwrLayout* aLayout ) |
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262 { |
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263 CPeninputFingerHwrStateManagerEn* self = new( ELeave ) |
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264 CPeninputFingerHwrStateManagerEn( aLayout ); |
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265 CleanupStack::PushL( self ); |
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266 self->ConstructL(); |
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267 CleanupStack::Pop(); |
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268 return self; |
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269 } |
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270 |
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271 // ----------------------------------------------------------------------------- |
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272 // CPeninputFingerHwrStateManagerEn::CPeninputFingerHwrStateManager() |
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273 // . |
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274 // ----------------------------------------------------------------------------- |
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275 // |
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276 CPeninputFingerHwrStateManagerEn::CPeninputFingerHwrStateManagerEn( |
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277 CPeninputFingerHwrLayout* aLayout ) |
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278 :CPeninputFingerHwrStateManagerBase( aLayout ) |
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279 { |
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280 |
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281 } |
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282 |
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283 // ----------------------------------------------------------------------------- |
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284 // CPeninputFingerHwrStateManagerEn::~CPeninputFingerHwrStateManager() |
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285 // . |
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286 // ----------------------------------------------------------------------------- |
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287 // |
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288 CPeninputFingerHwrStateManagerEn::~CPeninputFingerHwrStateManagerEn() |
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289 { |
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290 for( int i = 0; i < EPeninputFingerHwrStateCountEn; ++i ) |
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291 { |
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292 delete iStateHandlers[i]; |
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293 } |
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294 } |
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295 |
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296 // ----------------------------------------------------------------------------- |
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297 // CPeninputFingerHwrStateManagerEn::CosntructL() |
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298 // . |
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299 // ----------------------------------------------------------------------------- |
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300 // |
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301 void CPeninputFingerHwrStateManagerEn::ConstructL() |
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302 { |
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303 BaseConstructL(); |
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304 |
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305 TInt i = 0; |
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306 |
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307 iStates[i] = EPeninputFingerHwrStateStandbyEn; |
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308 iStateHandlers[i] = CPeninputFingerHwrEnglishStateStandby::NewL( *this ); |
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309 |
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310 iStates[++i] = EPeninputFingerHwrStateWritingEn; |
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311 iStateHandlers[i] = CPeninputFingerHwrEnglishStateWriting::NewL( *this ); |
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312 |
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313 iStates[++i] = EPeninputFingerHwrStateCandidateSelectingEn; |
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314 iStateHandlers[i] = |
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315 CPeninputFingerHwrEnglishStateCandidateSelecting::NewL( *this ); |
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316 |
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317 #ifdef RD_INTELLIGENT_TEXT_INPUT |
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318 iStates[++i] = EPeninputFingerHwrStatePredictSelectingEn; |
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319 iStateHandlers[i] = |
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320 CPeninputFingerHwrEnglishStatePredictSelecting::NewL( *this ); |
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321 #endif // RD_INTELLIGENT_TEXT_INPUT |
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322 |
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323 iCurrentStateHandler = iStateHandlers[0]; |
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324 iCurrentState = EPeninputFingerHwrStateStandbyEn; |
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325 } |
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326 |
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327 // ----------------------------------------------------------------------------- |
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328 // CPeninputFingerHwrStateManagerEn::SetState() |
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329 // . |
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330 // ----------------------------------------------------------------------------- |
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331 // |
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332 void CPeninputFingerHwrStateManagerEn::SetState( TInt aState ) |
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333 { |
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334 if( iCurrentState == aState ) |
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335 { |
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336 return; |
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337 } |
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338 |
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339 CPeninputFingerHwrStateHandlerBase* newStateHandler = |
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340 Find((TPeninputFingerHwrStateEn)aState); |
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341 if( newStateHandler ) |
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342 { |
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343 iCurrentState = (TPeninputFingerHwrStateEn)aState; |
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344 iCurrentStateHandler->OnExit(); |
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345 iCurrentStateHandler = newStateHandler; |
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346 iCurrentStateHandler->OnEntry(); |
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347 } |
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348 } |
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349 |
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350 // ----------------------------------------------------------------------------- |
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351 // CPeninputFingerHwrStateManagerEn::Find() |
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352 // . |
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353 // ----------------------------------------------------------------------------- |
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354 // |
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355 CPeninputFingerHwrStateHandlerBase* CPeninputFingerHwrStateManagerEn::Find( |
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356 TPeninputFingerHwrStateEn aState ) |
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357 { |
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358 for( TInt i = 0; i < EPeninputFingerHwrStateCountEn; i++ ) |
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359 { |
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360 if( iStates[i] == aState ) |
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361 { |
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362 return iStateHandlers[i]; |
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363 } |
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364 } |
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365 return NULL; |
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366 } |
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367 |
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368 |
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369 // ----------------------------------------------------------------------------- |
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370 // CPeninputFingerHwrStateManagerEn::HandleEventL() |
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371 // . |
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372 // ----------------------------------------------------------------------------- |
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373 // |
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374 void CPeninputFingerHwrStateManagerEn::HandleEventL( const TInt aEventType, |
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375 const TDesC& aEventData ) |
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376 { |
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377 iCurrentStateHandler->HandleEventL( aEventType, aEventData ); |
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378 } |
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379 |
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380 |
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381 // ============================ MEMBER FUNCTIONS =============================== |
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382 // CPeninputFingerHwrStateManagerNum class |
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383 // ----------------------------------------------------------------------------- |
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384 // CPeninputFingerHwrStateManagerNum::NewL() |
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385 // . |
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386 // ----------------------------------------------------------------------------- |
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387 // |
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388 CPeninputFingerHwrStateManagerNum* CPeninputFingerHwrStateManagerNum::NewL( |
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389 CPeninputFingerHwrLayout* aLayout ) |
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390 { |
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391 CPeninputFingerHwrStateManagerNum* self = new( ELeave ) |
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392 CPeninputFingerHwrStateManagerNum( aLayout ); |
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393 CleanupStack::PushL( self ); |
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394 self->ConstructL(); |
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395 CleanupStack::Pop(); |
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396 return self; |
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397 } |
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398 |
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399 // ----------------------------------------------------------------------------- |
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400 // CPeninputFingerHwrStateManagerNum::CPeninputFingerHwrStateManagerNum() |
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401 // . |
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402 // ----------------------------------------------------------------------------- |
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403 // |
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404 CPeninputFingerHwrStateManagerNum::CPeninputFingerHwrStateManagerNum( |
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405 CPeninputFingerHwrLayout* aLayout ) |
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406 :CPeninputFingerHwrStateManagerBase( aLayout ) |
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407 { |
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408 |
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409 } |
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410 |
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411 // ----------------------------------------------------------------------------- |
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412 // CPeninputFingerHwrStateManagerNum::~CPeninputFingerHwrStateManagerNum() |
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413 // . |
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414 // ----------------------------------------------------------------------------- |
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415 // |
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416 CPeninputFingerHwrStateManagerNum::~CPeninputFingerHwrStateManagerNum() |
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417 { |
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418 for( int i = 0; i < EPeninputFingerHwrStateCountNum; ++i ) |
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419 { |
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420 delete iStateHandlers[i]; |
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421 } |
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422 } |
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423 |
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424 // ----------------------------------------------------------------------------- |
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425 // CPeninputFingerHwrStateManagerNum::CosntructL() |
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426 // . |
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427 // ----------------------------------------------------------------------------- |
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428 // |
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429 void CPeninputFingerHwrStateManagerNum::ConstructL() |
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430 { |
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431 BaseConstructL(); |
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432 |
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433 TInt i = 0; |
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434 |
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435 iStates[i] = EPeninputFingerHwrStateStandbyNum; |
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436 iStateHandlers[i] = CPeninputFingerHwrNumericStateStandby::NewL( *this ); |
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437 |
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438 iCurrentStateHandler = iStateHandlers[0]; |
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439 iCurrentState = EPeninputFingerHwrStateStandbyNum; |
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440 } |
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441 |
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442 // ----------------------------------------------------------------------------- |
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443 // CPeninputFingerHwrStateManagerNum::SetState() |
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444 // . |
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445 // ----------------------------------------------------------------------------- |
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446 // |
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447 void CPeninputFingerHwrStateManagerNum::SetState( TInt aState ) |
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448 { |
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449 if( iCurrentState == aState ) |
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450 { |
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451 return; |
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452 } |
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453 |
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454 CPeninputFingerHwrStateHandlerBase* newStateHandler = |
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455 Find((TPeninputFingerHwrStateNum)aState ); |
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456 if( newStateHandler ) |
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457 { |
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458 iCurrentState = (TPeninputFingerHwrStateNum)aState; |
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459 iCurrentStateHandler->OnExit(); |
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460 iCurrentStateHandler = newStateHandler; |
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461 iCurrentStateHandler->OnEntry(); |
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462 } |
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463 } |
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464 |
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465 // ----------------------------------------------------------------------------- |
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466 // CPeninputFingerHwrStateManagerNum::Find() |
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467 // . |
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468 // ----------------------------------------------------------------------------- |
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469 // |
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470 CPeninputFingerHwrStateHandlerBase* CPeninputFingerHwrStateManagerNum::Find( |
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471 TPeninputFingerHwrStateNum aState ) |
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472 { |
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473 for( TInt i = 0; i < EPeninputFingerHwrStateCountNum; i++ ) |
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474 { |
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475 if( iStates[i] == aState ) |
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476 { |
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477 return iStateHandlers[i]; |
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478 } |
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479 } |
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480 return NULL; |
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481 } |
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482 |
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483 // ----------------------------------------------------------------------------- |
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484 // CPeninputFingerHwrStateManagerNum::HandleEventL() |
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485 // . |
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486 // ----------------------------------------------------------------------------- |
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487 // |
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488 void CPeninputFingerHwrStateManagerNum::HandleEventL( const TInt aEventType, |
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489 const TDesC& aEventData ) |
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490 { |
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491 iCurrentStateHandler->HandleEventL( aEventType, aEventData ); |
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492 } |
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493 |
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494 |
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495 // ============================ MEMBER FUNCTIONS =============================== |
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496 // CPeninputFingerHwrStateHandlerStandby class |
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497 // ----------------------------------------------------------------------------- |
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498 // CPeninputFingerHwrStateHandlerStandby::CPeninputFingerHwrStateHandlerStandby() |
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499 // . |
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500 // ----------------------------------------------------------------------------- |
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501 // |
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502 CPeninputFingerHwrChineseStateStandby::CPeninputFingerHwrChineseStateStandby( |
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503 CPeninputFingerHwrStateManagerCn& aStateManager ) |
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504 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
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505 { |
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506 |
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507 } |
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508 |
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509 // ----------------------------------------------------------------------------- |
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510 // CPeninputFingerHwrStateHandlerStandby::NewL() |
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511 // . |
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512 // ----------------------------------------------------------------------------- |
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513 // |
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514 CPeninputFingerHwrChineseStateStandby* CPeninputFingerHwrChineseStateStandby::NewL( |
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515 CPeninputFingerHwrStateManagerCn& aStateManager ) |
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516 { |
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517 CPeninputFingerHwrChineseStateStandby* self = new( ELeave ) |
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518 CPeninputFingerHwrChineseStateStandby( aStateManager ); |
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519 |
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520 return self; |
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521 |
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522 } |
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523 |
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524 |
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525 // ----------------------------------------------------------------------------- |
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526 // CPeninputFingerHwrStateHandlerStandby::HandleEventL() |
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527 // . |
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528 // ----------------------------------------------------------------------------- |
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529 // |
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530 void CPeninputFingerHwrChineseStateStandby::HandleEventL( const TInt aEventType, |
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531 const TDesC& /*aEventData*/ ) |
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532 { |
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533 switch( aEventType ) |
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534 { |
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535 case EEventHwrStrokeStarted: |
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536 { |
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537 iStateManager.SetState( |
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538 CPeninputFingerHwrStateManagerCn::EPeninputFingerHwrStateWritingCn ); |
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539 } |
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540 break; |
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541 default: |
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542 break; |
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543 } |
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544 } |
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545 |
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546 // ----------------------------------------------------------------------------- |
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547 // CPeninputFingerHwrStateHandlerStandby::OnEntry() |
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548 // . |
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549 // ----------------------------------------------------------------------------- |
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550 // |
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551 void CPeninputFingerHwrChineseStateStandby::OnEntry() |
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552 { |
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553 iDataStore.TriggerStr()->DeleteAll(); |
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554 |
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555 #ifdef RD_INTELLIGENT_TEXT_INPUT |
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556 // Set start position flag to false and disable part relace function |
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557 iStateManager.HwrLayout().SubmitStartPosToFep(EFalse); |
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558 #endif // RD_INTELLIGENT_TEXT_INPUT |
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559 } |
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560 |
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561 // ----------------------------------------------------------------------------- |
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562 // CPeninputFingerHwrStateHandlerStandby::OnExit() |
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563 // . |
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564 // ----------------------------------------------------------------------------- |
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565 // |
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566 void CPeninputFingerHwrChineseStateStandby::OnExit() |
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567 { |
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568 |
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569 } |
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570 |
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571 // ============================ MEMBER FUNCTIONS =============================== |
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572 // CPeninputFingerHwrStateHandlerWriting class |
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573 // ----------------------------------------------------------------------------- |
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574 // CPeninputFingerHwrChineseStateWriting::CPeninputFingerHwrStateHandlerWriting() |
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575 // . |
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576 // ----------------------------------------------------------------------------- |
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577 // |
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578 CPeninputFingerHwrChineseStateWriting::CPeninputFingerHwrChineseStateWriting( |
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579 CPeninputFingerHwrStateManagerCn& aStateManager ) |
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580 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
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581 { |
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582 |
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583 } |
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584 |
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585 // ----------------------------------------------------------------------------- |
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586 // CPeninputFingerHwrChineseStateWriting::NewL() |
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587 // . |
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588 // ----------------------------------------------------------------------------- |
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589 // |
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590 CPeninputFingerHwrChineseStateWriting* CPeninputFingerHwrChineseStateWriting::NewL( |
|
591 CPeninputFingerHwrStateManagerCn& aStateManager ) |
|
592 { |
|
593 CPeninputFingerHwrChineseStateWriting* self = new( ELeave ) |
|
594 CPeninputFingerHwrChineseStateWriting( aStateManager ); |
|
595 |
|
596 return self; |
|
597 |
|
598 } |
|
599 |
|
600 |
|
601 // ----------------------------------------------------------------------------- |
|
602 // CPeninputFingerHwrChineseStateWriting::HandleEventL() |
|
603 // . |
|
604 // ----------------------------------------------------------------------------- |
|
605 // |
|
606 void CPeninputFingerHwrChineseStateWriting::HandleEventL( const TInt aEventType, |
|
607 const TDesC& aEventData ) |
|
608 { |
|
609 switch( aEventType ) |
|
610 { |
|
611 case EEventHwrStrokeFinished: |
|
612 { |
|
613 OnEndStrokeL(aEventData); |
|
614 } |
|
615 break; |
|
616 case EEventHwrCharacterTimerOut: |
|
617 { |
|
618 OnEndWritingL( aEventData ); |
|
619 } |
|
620 break; |
|
621 case EHwrEventCandidateSelected: |
|
622 { |
|
623 OnSelectedCandidatesL(aEventData); |
|
624 } |
|
625 break; |
|
626 case EHwrEventPredictiveSelected: |
|
627 { |
|
628 OnSelectedPredictivesL(aEventData); |
|
629 } |
|
630 break; |
|
631 case EHwrEventKeyBack: |
|
632 { |
|
633 OnClickBackSpaceL(); |
|
634 } |
|
635 break; |
|
636 default: |
|
637 break; |
|
638 } |
|
639 } |
|
640 |
|
641 // ----------------------------------------------------------------------------- |
|
642 // CPeninputFingerHwrChineseStateWriting::OnEndStrokeL() |
|
643 // . |
|
644 // ----------------------------------------------------------------------------- |
|
645 // |
|
646 void CPeninputFingerHwrChineseStateWriting::OnEndStrokeL( const TDesC& aEventData ) |
|
647 { |
|
648 const RArray<TPoint>* aTraceData = ( RArray<TPoint>* )aEventData.Ptr(); |
|
649 iDataStore.DoChineseRecognizeL( *aTraceData ); |
|
650 |
|
651 if(iDataStore.PredictiveCount() <= 0) |
|
652 { |
|
653 iDataStore.SetFixChinesePredictiveL(); |
|
654 } |
|
655 } |
|
656 |
|
657 |
|
658 // ----------------------------------------------------------------------------- |
|
659 // CPeninputFingerHwrChineseStateWriting::OnEndWriting() |
|
660 // . |
|
661 // ----------------------------------------------------------------------------- |
|
662 // |
|
663 void CPeninputFingerHwrChineseStateWriting::OnEndWritingL( const TDesC& /*aEventData*/ ) |
|
664 { |
|
665 // record the default cell highlight flag. |
|
666 iDataStore.SetHighlight(ETrue); |
|
667 |
|
668 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
669 if ( candidates.Count() > 0 ) |
|
670 { |
|
671 HBufC* defaultCandiate = candidates[0]; |
|
672 |
|
673 if( iDataStore.IsSpecialDisplayChars( *defaultCandiate ) ) |
|
674 { |
|
675 HBufC* realCandidate = iDataStore.ConvertDisplayChars( *defaultCandiate ); |
|
676 iStateManager.HwrLayout().SubmitStringToFep( *realCandidate ); |
|
677 delete realCandidate; |
|
678 } |
|
679 else |
|
680 { |
|
681 iStateManager.HwrLayout().SubmitStringToFep( *defaultCandiate ); |
|
682 } |
|
683 |
|
684 //check if the default candidate is need to be sent directly |
|
685 if( iDataStore.IsDirectlySentCandidate( *defaultCandiate ) ) |
|
686 { |
|
687 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
688 EPeninputFingerHwrStateStandbyCn ); |
|
689 } |
|
690 else |
|
691 { |
|
692 if(iDataStore.PredictiveCount() <= 0) |
|
693 { |
|
694 iDataStore.TriggerStr()->DeleteAll(); |
|
695 iDataStore.SetFixChinesePredictiveL(); |
|
696 } |
|
697 |
|
698 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
699 EPeninputFingerHwrStateCandidateSelectingCn ); |
|
700 } |
|
701 |
|
702 } |
|
703 } |
|
704 |
|
705 // ----------------------------------------------------------------------------- |
|
706 // CPeninputFingerHwrChineseStateWriting::OnClickBackSpaceL() |
|
707 // . |
|
708 // ----------------------------------------------------------------------------- |
|
709 // |
|
710 void CPeninputFingerHwrChineseStateWriting::OnClickBackSpaceL() |
|
711 { |
|
712 iDataStore.SetHighlight(EFalse); |
|
713 iDataStore.TriggerStr()->DeleteLast(); |
|
714 iDataStore.SetChineseSymbolL(); |
|
715 iDataStore.SetFixChinesePredictiveL(); |
|
716 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
717 EPeninputFingerHwrStatePredictSelectingCn ); |
|
718 } |
|
719 |
|
720 |
|
721 // ----------------------------------------------------------------------------- |
|
722 // CPeninputFingerHwrChineseStateWriting::OnSelectedCandidatesL() |
|
723 // . |
|
724 // ----------------------------------------------------------------------------- |
|
725 // |
|
726 void CPeninputFingerHwrChineseStateWriting::OnSelectedCandidatesL( |
|
727 const TDesC& aEventData ) |
|
728 { |
|
729 const TInt cellNo = aEventData[aEventData.Length() - 1]; |
|
730 if (!iDataStore.IsValidCandidate( cellNo )) |
|
731 { |
|
732 iStateManager.SetState(CPeninputFingerHwrStateManagerCn:: |
|
733 EPeninputFingerHwrStateStandbyCn ); |
|
734 return; |
|
735 } |
|
736 |
|
737 TPtrC ptr; |
|
738 ptr.Set(( aEventData.Left( aEventData.Length() - 1 ) ) ); |
|
739 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
740 |
|
741 //handle special display char |
|
742 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
743 { |
|
744 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
745 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
746 delete realCandidate; |
|
747 } |
|
748 else |
|
749 { |
|
750 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
751 } |
|
752 |
|
753 iDataStore.TriggerStr()->Set( ptr ); |
|
754 |
|
755 iDataStore.DoPredictiveL(); |
|
756 iDataStore.SetChineseSymbolL(); |
|
757 |
|
758 // record the default cell highlight flag |
|
759 iDataStore.SetHighlight(EFalse); |
|
760 |
|
761 if( iDataStore.PredictiveCount() <= 0 ) |
|
762 { |
|
763 iDataStore.TriggerStr()->DeleteAll(); |
|
764 iDataStore.SetFixChinesePredictiveL(); |
|
765 } |
|
766 |
|
767 iStateManager.SetState( |
|
768 CPeninputFingerHwrStateManagerCn:: |
|
769 EPeninputFingerHwrStatePredictSelectingCn ); |
|
770 } |
|
771 |
|
772 // ----------------------------------------------------------------------------- |
|
773 // CPeninputFingerHwrChineseStateWriting::OnSelectedPredictivesL() |
|
774 // . |
|
775 // ----------------------------------------------------------------------------- |
|
776 // |
|
777 void CPeninputFingerHwrChineseStateWriting::OnSelectedPredictivesL( |
|
778 const TDesC& aEventData ) |
|
779 { |
|
780 // 1. submit the default candidate |
|
781 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
782 HBufC* defaultCandidate = candidates[0]; |
|
783 |
|
784 if( iDataStore.IsSpecialDisplayChars( *defaultCandidate ) ) |
|
785 { |
|
786 // convert special display chars |
|
787 HBufC* realCandidate = iDataStore.ConvertDisplayChars( *defaultCandidate ); |
|
788 if( defaultCandidate->Compare( KDisplayBackspace ) != 0 ) |
|
789 { |
|
790 iStateManager.HwrLayout().SubmitStringToFep( realCandidate->Des()); |
|
791 } |
|
792 else |
|
793 { |
|
794 // to delete the last char in ICF |
|
795 iStateManager.HwrLayout().Replace(*defaultCandidate, *realCandidate); |
|
796 } |
|
797 delete realCandidate; |
|
798 } |
|
799 else |
|
800 { |
|
801 iStateManager.HwrLayout().SubmitStringToFep( *defaultCandidate ); |
|
802 } |
|
803 |
|
804 // 2. submit the selected prediction |
|
805 TPtrC ptr; |
|
806 ptr.Set( aEventData.Left( aEventData.Length() - 1 ) ); |
|
807 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
808 |
|
809 // 3. update trigger string |
|
810 iDataStore.TriggerStr()->Append( ptr ); |
|
811 |
|
812 // 4. update predictive |
|
813 iDataStore.DoPredictiveL(); |
|
814 iDataStore.SetChineseSymbolL(); |
|
815 iDataStore.SetHighlight(EFalse); |
|
816 |
|
817 if( iDataStore.PredictiveCount() <= 0 ) |
|
818 { |
|
819 iDataStore.TriggerStr()->DeleteAll(); |
|
820 iDataStore.SetFixChinesePredictiveL(); |
|
821 } |
|
822 |
|
823 iStateManager.SetState( |
|
824 CPeninputFingerHwrStateManagerCn:: |
|
825 EPeninputFingerHwrStatePredictSelectingCn ); |
|
826 } |
|
827 |
|
828 |
|
829 // ----------------------------------------------------------------------------- |
|
830 // CPeninputFingerHwrChineseStateWriting::OnEntry() |
|
831 // . |
|
832 // ----------------------------------------------------------------------------- |
|
833 // |
|
834 void CPeninputFingerHwrChineseStateWriting::OnEntry() |
|
835 { |
|
836 |
|
837 } |
|
838 |
|
839 // ----------------------------------------------------------------------------- |
|
840 // CPeninputFingerHwrChineseStateWriting::OnExit() |
|
841 // . |
|
842 // ----------------------------------------------------------------------------- |
|
843 // |
|
844 void CPeninputFingerHwrChineseStateWriting::OnExit() |
|
845 { |
|
846 |
|
847 } |
|
848 |
|
849 // ============================ MEMBER FUNCTIONS =============================== |
|
850 // CPeninputFingerHwrStateHandlerCandidateSelecting class |
|
851 // ----------------------------------------------------------------------------- |
|
852 // CPeninputFingerHwrChineseStateCandidateSelecting:: |
|
853 // CPeninputFingerHwrChineseStateCandidateSelecting() |
|
854 // . |
|
855 // ----------------------------------------------------------------------------- |
|
856 // |
|
857 CPeninputFingerHwrChineseStateCandidateSelecting:: |
|
858 CPeninputFingerHwrChineseStateCandidateSelecting( |
|
859 CPeninputFingerHwrStateManagerCn& aStateManager ) |
|
860 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
861 { |
|
862 |
|
863 } |
|
864 |
|
865 // ----------------------------------------------------------------------------- |
|
866 // CPeninputFingerHwrChineseStateCandidateSelecting::NewL() |
|
867 // . |
|
868 // ----------------------------------------------------------------------------- |
|
869 // |
|
870 CPeninputFingerHwrChineseStateCandidateSelecting* |
|
871 CPeninputFingerHwrChineseStateCandidateSelecting::NewL( |
|
872 CPeninputFingerHwrStateManagerCn& aStateManager ) |
|
873 { |
|
874 CPeninputFingerHwrChineseStateCandidateSelecting* self = new( ELeave ) |
|
875 CPeninputFingerHwrChineseStateCandidateSelecting( aStateManager ); |
|
876 |
|
877 return self; |
|
878 } |
|
879 |
|
880 |
|
881 // ----------------------------------------------------------------------------- |
|
882 // CPeninputFingerHwrChineseStateCandidateSelecting::HandleEventL() |
|
883 // . |
|
884 // ----------------------------------------------------------------------------- |
|
885 // |
|
886 void CPeninputFingerHwrChineseStateCandidateSelecting::HandleEventL( const TInt aEventType, |
|
887 const TDesC& aEventData ) |
|
888 { |
|
889 switch( aEventType ) |
|
890 { |
|
891 case EHwrEventCandidateSelected: |
|
892 { |
|
893 OnSelectedCandidatesL( aEventData ); |
|
894 } |
|
895 break; |
|
896 case EHwrEventPredictiveSelected: |
|
897 { |
|
898 OnSelectedPredictivesL( aEventData ); |
|
899 } |
|
900 break; |
|
901 case EHwrEventKeyBack: |
|
902 { |
|
903 OnClickBackSpaceL(); |
|
904 } |
|
905 break; |
|
906 case EEventHwrStrokeStarted: |
|
907 { |
|
908 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
909 EPeninputFingerHwrStateWritingCn ); |
|
910 } |
|
911 break; |
|
912 default: |
|
913 break; |
|
914 } |
|
915 |
|
916 } |
|
917 |
|
918 // ----------------------------------------------------------------------------- |
|
919 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnSelectedCandidatesL() |
|
920 // . |
|
921 // ----------------------------------------------------------------------------- |
|
922 // |
|
923 void CPeninputFingerHwrChineseStateCandidateSelecting::OnSelectedCandidatesL( |
|
924 const TDesC& aEventData ) |
|
925 { |
|
926 //get the candidate index |
|
927 const TInt cellNo = aEventData[aEventData.Length()-1]; |
|
928 if (!iDataStore.IsValidCandidate( cellNo )) |
|
929 { |
|
930 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
931 EPeninputFingerHwrStateStandbyCn ); |
|
932 return; |
|
933 } |
|
934 |
|
935 TPtrC ptr; |
|
936 ptr.Set( ( aEventData.Left( aEventData.Length() - 1 ) ) ); |
|
937 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
938 //the selected char is not same as default |
|
939 //replace the default candidate |
|
940 HBufC* defaultCandidate = candidates[0]; |
|
941 if( *defaultCandidate != ptr ) |
|
942 { |
|
943 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
944 { |
|
945 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
946 iStateManager.HwrLayout().Replace( *defaultCandidate, |
|
947 *realCandidate ); |
|
948 delete realCandidate; |
|
949 } |
|
950 else |
|
951 { |
|
952 iStateManager.HwrLayout().Replace( *defaultCandidate, ptr ); |
|
953 } |
|
954 } |
|
955 OnSelectedPredictivesL( aEventData, EFalse ); |
|
956 |
|
957 } |
|
958 |
|
959 // ----------------------------------------------------------------------------- |
|
960 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnSelectedCandidatesL() |
|
961 // . |
|
962 // ----------------------------------------------------------------------------- |
|
963 // |
|
964 void CPeninputFingerHwrChineseStateCandidateSelecting::OnSelectedPredictivesL( |
|
965 const TDesC& aEventData, |
|
966 TBool aAppend ) |
|
967 { |
|
968 TPtrC ptr; |
|
969 ptr.Set( aEventData.Left( aEventData.Length() - 1 ) ); |
|
970 // aAppend means we need append the prt to current trigger string and submit |
|
971 // ptr to forground app |
|
972 if( aAppend ) |
|
973 { |
|
974 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
975 iDataStore.TriggerStr()->Append( ptr ); |
|
976 } |
|
977 else |
|
978 { |
|
979 iDataStore.TriggerStr()->Set( ptr ); |
|
980 } |
|
981 |
|
982 iDataStore.DoPredictiveL(); |
|
983 iDataStore.SetChineseSymbolL(); |
|
984 iDataStore.SetHighlight(EFalse); |
|
985 |
|
986 if( iDataStore.PredictiveCount() <= 0 ) |
|
987 { |
|
988 iDataStore.TriggerStr()->DeleteAll(); |
|
989 iDataStore.SetFixChinesePredictiveL(); |
|
990 } |
|
991 |
|
992 iStateManager.SetState( |
|
993 CPeninputFingerHwrStateManagerCn:: |
|
994 EPeninputFingerHwrStatePredictSelectingCn ); |
|
995 |
|
996 } |
|
997 |
|
998 // ----------------------------------------------------------------------------- |
|
999 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnClickBackSpaceL() |
|
1000 // . |
|
1001 // ----------------------------------------------------------------------------- |
|
1002 // |
|
1003 void CPeninputFingerHwrChineseStateCandidateSelecting::OnClickBackSpaceL() |
|
1004 { |
|
1005 iDataStore.SetHighlight(EFalse); |
|
1006 iDataStore.TriggerStr()->DeleteLast(); |
|
1007 iDataStore.SetChineseSymbolL(); |
|
1008 iDataStore.SetFixChinesePredictiveL(); |
|
1009 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
1010 EPeninputFingerHwrStatePredictSelectingCn ); |
|
1011 } |
|
1012 |
|
1013 |
|
1014 |
|
1015 // ----------------------------------------------------------------------------- |
|
1016 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnEntry() |
|
1017 // . |
|
1018 // ----------------------------------------------------------------------------- |
|
1019 // |
|
1020 void CPeninputFingerHwrChineseStateCandidateSelecting::OnEntry() |
|
1021 { |
|
1022 } |
|
1023 |
|
1024 // ----------------------------------------------------------------------------- |
|
1025 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnExit() |
|
1026 // . |
|
1027 // ----------------------------------------------------------------------------- |
|
1028 // |
|
1029 void CPeninputFingerHwrChineseStateCandidateSelecting::OnExit() |
|
1030 { |
|
1031 |
|
1032 } |
|
1033 |
|
1034 |
|
1035 // ============================ MEMBER FUNCTIONS =============================== |
|
1036 // CPeninputFingerHwrStateHandlerPredictSelecting class |
|
1037 // ----------------------------------------------------------------------------- |
|
1038 // CPeninputFingerHwrChineseStatePredictSelecting:: |
|
1039 // CPeninputFingerHwrStateHandlerPredictSelecting() |
|
1040 // . |
|
1041 // ----------------------------------------------------------------------------- |
|
1042 // |
|
1043 CPeninputFingerHwrChineseStatePredictSelecting:: |
|
1044 CPeninputFingerHwrChineseStatePredictSelecting( |
|
1045 CPeninputFingerHwrStateManagerCn& aStateManager ) |
|
1046 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1047 { |
|
1048 |
|
1049 } |
|
1050 |
|
1051 // ----------------------------------------------------------------------------- |
|
1052 // CPeninputFingerHwrChineseStatePredictSelecting::NewL() |
|
1053 // . |
|
1054 // ----------------------------------------------------------------------------- |
|
1055 // |
|
1056 CPeninputFingerHwrChineseStatePredictSelecting* |
|
1057 CPeninputFingerHwrChineseStatePredictSelecting::NewL( |
|
1058 CPeninputFingerHwrStateManagerCn& aStateManager ) |
|
1059 { |
|
1060 CPeninputFingerHwrChineseStatePredictSelecting* self = new( ELeave ) |
|
1061 CPeninputFingerHwrChineseStatePredictSelecting( aStateManager ); |
|
1062 |
|
1063 return self; |
|
1064 |
|
1065 } |
|
1066 |
|
1067 |
|
1068 // ----------------------------------------------------------------------------- |
|
1069 // CPeninputFingerHwrChineseStatePredictSelecting::HandleEventL() |
|
1070 // . |
|
1071 // ----------------------------------------------------------------------------- |
|
1072 // |
|
1073 void CPeninputFingerHwrChineseStatePredictSelecting::HandleEventL( const TInt aEventType, |
|
1074 const TDesC& aEventData ) |
|
1075 { |
|
1076 switch( aEventType ) |
|
1077 { |
|
1078 case EHwrEventCandidateSelected: |
|
1079 { |
|
1080 OnSelectedCandidatesL(aEventData); |
|
1081 } |
|
1082 break; |
|
1083 case EHwrEventPredictiveSelected: |
|
1084 { |
|
1085 OnSelectedPredictivesL( aEventData ); |
|
1086 } |
|
1087 break; |
|
1088 case EHwrEventKeyBack: |
|
1089 { |
|
1090 OnClickBackSpaceL(); |
|
1091 } |
|
1092 break; |
|
1093 case EEventHwrStrokeStarted: |
|
1094 { |
|
1095 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
1096 EPeninputFingerHwrStateWritingCn ); |
|
1097 } |
|
1098 break; |
|
1099 default: |
|
1100 break; |
|
1101 } |
|
1102 } |
|
1103 |
|
1104 // ----------------------------------------------------------------------------- |
|
1105 // CPeninputFingerHwrChineseStatePredictSelecting::OnSelectedCandidatesL() |
|
1106 // . |
|
1107 // ----------------------------------------------------------------------------- |
|
1108 // |
|
1109 void CPeninputFingerHwrChineseStatePredictSelecting::OnSelectedCandidatesL( |
|
1110 const TDesC& aEventData ) |
|
1111 { |
|
1112 TPtrC ptr; |
|
1113 ptr.Set( aEventData.Left( aEventData.Length() - 1 ) ); |
|
1114 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1115 |
|
1116 // When select offen-use symbol, clear trigger string |
|
1117 iDataStore.TriggerStr()->DeleteAll(); |
|
1118 } |
|
1119 |
|
1120 // ----------------------------------------------------------------------------- |
|
1121 // CPeninputFingerHwrChineseStatePredictSelecting::OnSelectedCandidatesL() |
|
1122 // . |
|
1123 // ----------------------------------------------------------------------------- |
|
1124 // |
|
1125 void CPeninputFingerHwrChineseStatePredictSelecting::OnSelectedPredictivesL( |
|
1126 const TDesC& aEventData ) |
|
1127 { |
|
1128 TPtrC ptr; |
|
1129 ptr.Set( aEventData.Left( aEventData.Length() - 1 ) ); |
|
1130 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1131 { |
|
1132 HBufC* str = iDataStore.ConvertDisplayChars( ptr ); |
|
1133 iStateManager.HwrLayout().SubmitStringToFep( *str ); |
|
1134 delete str; |
|
1135 } |
|
1136 else |
|
1137 { |
|
1138 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1139 } |
|
1140 |
|
1141 iDataStore.TriggerStr()->Append( ptr ); |
|
1142 iDataStore.DoPredictiveL(); |
|
1143 if( iDataStore.PredictiveCount() <= 0 ) |
|
1144 { |
|
1145 iDataStore.TriggerStr()->DeleteAll(); |
|
1146 iDataStore.SetFixChinesePredictiveL(); |
|
1147 } |
|
1148 } |
|
1149 |
|
1150 // ----------------------------------------------------------------------------- |
|
1151 // CPeninputFingerHwrChineseStatePredictSelecting::OnClickBackSpaceL() |
|
1152 // . |
|
1153 // ----------------------------------------------------------------------------- |
|
1154 // |
|
1155 void CPeninputFingerHwrChineseStatePredictSelecting::OnClickBackSpaceL() |
|
1156 { |
|
1157 iDataStore.TriggerStr()->DeleteLast(); |
|
1158 if (iDataStore.TriggerStr()->IsEmpty()) |
|
1159 { |
|
1160 iDataStore.SetChineseSymbolL(); |
|
1161 iDataStore.SetFixChinesePredictiveL(); |
|
1162 iStateManager.SetState( CPeninputFingerHwrStateManagerCn:: |
|
1163 EPeninputFingerHwrStatePredictSelectingCn ); |
|
1164 } |
|
1165 else |
|
1166 { |
|
1167 iDataStore.DoPredictiveL(); |
|
1168 if( iDataStore.PredictiveCount() <= 0 ) |
|
1169 { |
|
1170 iDataStore.TriggerStr()->DeleteAll(); |
|
1171 iDataStore.SetFixChinesePredictiveL(); |
|
1172 } |
|
1173 } |
|
1174 } |
|
1175 |
|
1176 |
|
1177 // ----------------------------------------------------------------------------- |
|
1178 // CPeninputFingerHwrChineseStatePredictSelecting::OnEntry() |
|
1179 // . |
|
1180 // ----------------------------------------------------------------------------- |
|
1181 // |
|
1182 void CPeninputFingerHwrChineseStatePredictSelecting::OnEntry() |
|
1183 { |
|
1184 |
|
1185 } |
|
1186 |
|
1187 // ----------------------------------------------------------------------------- |
|
1188 // CPeninputFingerHwrChineseStatePredictSelecting::OnExit() |
|
1189 // . |
|
1190 // ----------------------------------------------------------------------------- |
|
1191 // |
|
1192 void CPeninputFingerHwrChineseStatePredictSelecting::OnExit() |
|
1193 { |
|
1194 |
|
1195 } |
|
1196 |
|
1197 |
|
1198 |
|
1199 |
|
1200 // ============================ MEMBER FUNCTIONS =============================== |
|
1201 // CPeninputFingerHwrEnglishStateStandby class |
|
1202 // ----------------------------------------------------------------------------- |
|
1203 // CPeninputFingerHwrEnglishStateStandby::CPeninputFingerHwrEnglishStateStandby() |
|
1204 // . |
|
1205 // ----------------------------------------------------------------------------- |
|
1206 // |
|
1207 CPeninputFingerHwrEnglishStateStandby::CPeninputFingerHwrEnglishStateStandby( |
|
1208 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1209 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1210 { |
|
1211 |
|
1212 } |
|
1213 |
|
1214 // ----------------------------------------------------------------------------- |
|
1215 // CPeninputFingerHwrEnglishStateStandby::NewL() |
|
1216 // . |
|
1217 // ----------------------------------------------------------------------------- |
|
1218 // |
|
1219 CPeninputFingerHwrEnglishStateStandby* CPeninputFingerHwrEnglishStateStandby::NewL( |
|
1220 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1221 { |
|
1222 CPeninputFingerHwrEnglishStateStandby* self = new( ELeave ) |
|
1223 CPeninputFingerHwrEnglishStateStandby( aStateManager ); |
|
1224 |
|
1225 return self; |
|
1226 } |
|
1227 |
|
1228 |
|
1229 // ----------------------------------------------------------------------------- |
|
1230 // CPeninputFingerHwrEnglishStateStandby::HandleEventL() |
|
1231 // . |
|
1232 // ----------------------------------------------------------------------------- |
|
1233 // |
|
1234 void CPeninputFingerHwrEnglishStateStandby::HandleEventL( const TInt aEventType, |
|
1235 const TDesC& /*aEventData*/ ) |
|
1236 { |
|
1237 switch( aEventType ) |
|
1238 { |
|
1239 case EEventHwrStrokeStarted: |
|
1240 { |
|
1241 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1242 EPeninputFingerHwrStateWritingEn ); |
|
1243 } |
|
1244 break; |
|
1245 default: |
|
1246 break; |
|
1247 } |
|
1248 } |
|
1249 |
|
1250 // ----------------------------------------------------------------------------- |
|
1251 // CPeninputFingerHwrEnglishStateStandby::OnEntry() |
|
1252 // . |
|
1253 // ----------------------------------------------------------------------------- |
|
1254 // |
|
1255 void CPeninputFingerHwrEnglishStateStandby::OnEntry() |
|
1256 { |
|
1257 iDataStore.TriggerStr()->DeleteAll(); |
|
1258 } |
|
1259 |
|
1260 // ----------------------------------------------------------------------------- |
|
1261 // CPeninputFingerHwrEnglishStateStandby::OnExit() |
|
1262 // . |
|
1263 // ----------------------------------------------------------------------------- |
|
1264 // |
|
1265 void CPeninputFingerHwrEnglishStateStandby::OnExit() |
|
1266 { |
|
1267 } |
|
1268 |
|
1269 |
|
1270 // ============================ MEMBER FUNCTIONS =============================== |
|
1271 // CPeninputFingerHwrEnglishStateWriting class |
|
1272 // ----------------------------------------------------------------------------- |
|
1273 // CPeninputFingerHwrEnglishStateWriting::CPeninputFingerHwrEnglishStateWriting() |
|
1274 // . |
|
1275 // ----------------------------------------------------------------------------- |
|
1276 // |
|
1277 CPeninputFingerHwrEnglishStateWriting::CPeninputFingerHwrEnglishStateWriting( |
|
1278 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1279 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1280 { |
|
1281 |
|
1282 } |
|
1283 |
|
1284 // ----------------------------------------------------------------------------- |
|
1285 // CPeninputFingerHwrEnglishStateWriting::NewL() |
|
1286 // . |
|
1287 // ----------------------------------------------------------------------------- |
|
1288 // |
|
1289 CPeninputFingerHwrEnglishStateWriting* CPeninputFingerHwrEnglishStateWriting::NewL( |
|
1290 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1291 { |
|
1292 CPeninputFingerHwrEnglishStateWriting* self = new( ELeave ) |
|
1293 CPeninputFingerHwrEnglishStateWriting( aStateManager ); |
|
1294 |
|
1295 return self; |
|
1296 } |
|
1297 |
|
1298 |
|
1299 // ----------------------------------------------------------------------------- |
|
1300 // CPeninputFingerHwrStateHandlerWriting::HandleEventL() |
|
1301 // . |
|
1302 // ----------------------------------------------------------------------------- |
|
1303 // |
|
1304 void CPeninputFingerHwrEnglishStateWriting::HandleEventL( const TInt aEventType, |
|
1305 const TDesC& aEventData ) |
|
1306 { |
|
1307 switch( aEventType ) |
|
1308 { |
|
1309 case EEventHwrStrokeFinished: |
|
1310 { |
|
1311 OnEndStrokeL( aEventData ); |
|
1312 } |
|
1313 break; |
|
1314 case EEventHwrCharacterTimerOut: |
|
1315 { |
|
1316 OnEndWritingL( aEventData ); |
|
1317 } |
|
1318 break; |
|
1319 case EHwrEventCandidateSelected: |
|
1320 { |
|
1321 OnSelectedCandidatesL(aEventData); |
|
1322 } |
|
1323 break; |
|
1324 case EHwrEventPredictiveSelected: |
|
1325 { |
|
1326 OnSelectedPredictivesL(aEventData); |
|
1327 } |
|
1328 break; |
|
1329 case EHwrEventKeyBack: |
|
1330 { |
|
1331 OnClickBackSpaceL(); |
|
1332 } |
|
1333 break; |
|
1334 default: |
|
1335 break; |
|
1336 } |
|
1337 } |
|
1338 |
|
1339 // ----------------------------------------------------------------------------- |
|
1340 // CPeninputFingerHwrEnglishStateWriting::OnEndStrokeL() |
|
1341 // . |
|
1342 // ----------------------------------------------------------------------------- |
|
1343 // |
|
1344 void CPeninputFingerHwrEnglishStateWriting::OnEndStrokeL( const TDesC& aEventData ) |
|
1345 { |
|
1346 const RArray<TPoint>* aTraceData = ( RArray<TPoint>* )aEventData.Ptr(); |
|
1347 iDataStore.DoEngRecognizeL( *aTraceData ); |
|
1348 } |
|
1349 |
|
1350 // ----------------------------------------------------------------------------- |
|
1351 // CPeninputFingerHwrEnglishStateWriting::OnEndWriting() |
|
1352 // . |
|
1353 // ----------------------------------------------------------------------------- |
|
1354 // |
|
1355 void CPeninputFingerHwrEnglishStateWriting::OnEndWritingL( const TDesC& aEventData ) |
|
1356 { |
|
1357 const RArray<TPoint>* aTraceData = ( RArray<TPoint>* )aEventData.Ptr(); |
|
1358 |
|
1359 // set the default cell highlight flag |
|
1360 iDataStore.SetHighlight(ETrue); |
|
1361 |
|
1362 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1363 // the first dropdown list will show writing candidate |
|
1364 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
1365 #else |
|
1366 // the second dropdown list will show writing canidate |
|
1367 RPointerArray<HBufC> candidates = iDataStore.Predictive(); |
|
1368 #endif //RD_INTELLIGENT_TEXT_INPUT |
|
1369 |
|
1370 if ( candidates.Count() > 0 ) |
|
1371 { |
|
1372 HBufC* defaultCandiate = candidates[0]; |
|
1373 |
|
1374 if( iDataStore.IsSpecialDisplayChars( *defaultCandiate ) ) |
|
1375 { |
|
1376 HBufC* realCandidate = iDataStore.ConvertDisplayChars( *defaultCandiate ); |
|
1377 iStateManager.HwrLayout().SubmitStringToFep( *realCandidate ); |
|
1378 delete realCandidate; |
|
1379 } |
|
1380 else |
|
1381 { |
|
1382 iStateManager.HwrLayout().SubmitStringToFep( *defaultCandiate ); |
|
1383 } |
|
1384 //check if the default candidate is need to be sent directly |
|
1385 if( iDataStore.IsDirectlySentCandidate( *defaultCandiate ) ) |
|
1386 { |
|
1387 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1388 EPeninputFingerHwrStateStandbyEn ); |
|
1389 } |
|
1390 else |
|
1391 { |
|
1392 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1393 EPeninputFingerHwrStateCandidateSelectingEn ); |
|
1394 } |
|
1395 |
|
1396 } |
|
1397 } |
|
1398 |
|
1399 // ----------------------------------------------------------------------------- |
|
1400 // CPeninputFingerHwrEnglishStateWriting::OnClickBackSpaceL() |
|
1401 // . |
|
1402 // ----------------------------------------------------------------------------- |
|
1403 // |
|
1404 void CPeninputFingerHwrEnglishStateWriting::OnClickBackSpaceL() |
|
1405 { |
|
1406 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1407 // delete the last char in trigger string |
|
1408 iDataStore.TriggerStr()->DeleteLast(); |
|
1409 |
|
1410 // Get auto complete candidate from engine |
|
1411 // by the new trigger string |
|
1412 iDataStore.DoPredictiveL(); |
|
1413 |
|
1414 // Show fix symbol in the first dropdown list |
|
1415 iDataStore.SetFixEnglishSymbolL(ERowOne); |
|
1416 iDataStore.SetHighlight(EFalse); |
|
1417 |
|
1418 iStateManager.SetState( |
|
1419 CPeninputFingerHwrStateManagerEn::EPeninputFingerHwrStatePredictSelectingEn ); |
|
1420 #else |
|
1421 // Show two row fix symbol |
|
1422 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1423 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1424 #endif |
|
1425 } |
|
1426 |
|
1427 |
|
1428 |
|
1429 // ----------------------------------------------------------------------------- |
|
1430 // CPeninputFingerHwrEnglishStateWriting::OnSelectedCandidatesL() |
|
1431 // . |
|
1432 // ----------------------------------------------------------------------------- |
|
1433 // |
|
1434 void CPeninputFingerHwrEnglishStateWriting::OnSelectedCandidatesL( |
|
1435 const TDesC& aEventData ) |
|
1436 { |
|
1437 TPtrC ptr; |
|
1438 ptr.Set( ( aEventData.Left( aEventData.Length() - 1 ) ) ); |
|
1439 |
|
1440 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1441 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
1442 HBufC* defaultCandidate = candidates[0]; |
|
1443 |
|
1444 if( *defaultCandidate != ptr ) |
|
1445 { |
|
1446 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1447 { |
|
1448 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1449 iStateManager.HwrLayout().SubmitStringToFep(realCandidate->Des()); |
|
1450 |
|
1451 delete realCandidate; |
|
1452 } |
|
1453 else |
|
1454 { |
|
1455 iStateManager.HwrLayout().SubmitStringToFep(ptr); |
|
1456 } |
|
1457 |
|
1458 // Set the trigger string in different condition |
|
1459 if(!iDataStore.IsEnglishLetter(ptr)) |
|
1460 { |
|
1461 iStateManager.HwrLayout().SubmitStartPosToFep(ETrue); |
|
1462 iDataStore.TriggerStr()->Set(ptr); |
|
1463 } |
|
1464 else |
|
1465 { |
|
1466 iDataStore.TriggerStr()->DeleteLast(); |
|
1467 iDataStore.TriggerStr()->Append(ptr); |
|
1468 } |
|
1469 |
|
1470 // according to new trigger string to get auto complete candidate. |
|
1471 iDataStore.DoPredictiveL(); |
|
1472 |
|
1473 } |
|
1474 // Set the first dropdown list content |
|
1475 iDataStore.SetFixEnglishSymbolL(); |
|
1476 |
|
1477 // Not highlight the default writing candidate. |
|
1478 iDataStore.SetHighlight(EFalse); |
|
1479 |
|
1480 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1481 EPeninputFingerHwrStatePredictSelectingEn ); |
|
1482 |
|
1483 #else |
|
1484 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1485 { |
|
1486 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1487 iStateManager.HwrLayout().SubmitStringToFep( realCandidate->Des() ); |
|
1488 delete realCandidate; |
|
1489 } |
|
1490 else |
|
1491 { |
|
1492 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1493 } |
|
1494 |
|
1495 // Set two dropdown list content and show them |
|
1496 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1497 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1498 |
|
1499 iStateManager.SetState( |
|
1500 CPeninputFingerHwrStateManagerEn:: |
|
1501 EPeninputFingerHwrStateCandidateSelectingEn ); |
|
1502 #endif // RD_INTELLIGENT_TEXT_INPUT |
|
1503 |
|
1504 } |
|
1505 |
|
1506 // ----------------------------------------------------------------------------- |
|
1507 // CPeninputFingerHwrEnglishStateWriting::OnSelectedPredictivesL() |
|
1508 // . |
|
1509 // ----------------------------------------------------------------------------- |
|
1510 // |
|
1511 void CPeninputFingerHwrEnglishStateWriting::OnSelectedPredictivesL( |
|
1512 const TDesC& aEventData ) |
|
1513 { |
|
1514 TPtrC ptr; |
|
1515 ptr.Set( ( aEventData.Left( aEventData.Length() - 1 ) ) ); |
|
1516 |
|
1517 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1518 TPtrC string = iDataStore.TriggerStr()->GetString(); |
|
1519 // replace all the trigger string that has been submitted into ICF |
|
1520 iStateManager.HwrLayout().Replace(string, ptr); |
|
1521 iStateManager.HwrLayout().SubmitStringToFep(KDisplaySpace); |
|
1522 |
|
1523 // Set the first dropdown list content and not hightlight the |
|
1524 // first cell |
|
1525 iDataStore.SetFixEnglishSymbolL(); |
|
1526 iDataStore.SetHighlight(EFalse); |
|
1527 |
|
1528 iDataStore.ClearPredictive(); |
|
1529 iDataStore.TriggerStr()->DeleteAll(); |
|
1530 |
|
1531 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1532 EPeninputFingerHwrStatePredictSelectingEn ); |
|
1533 |
|
1534 #else |
|
1535 RPointerArray<HBufC> candidates = iDataStore.Predictive(); |
|
1536 |
|
1537 //handle special display char |
|
1538 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1539 { |
|
1540 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1541 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1542 delete realCandidate; |
|
1543 } |
|
1544 else |
|
1545 { |
|
1546 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1547 } |
|
1548 |
|
1549 // Set the two dropdown list content |
|
1550 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1551 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1552 |
|
1553 iStateManager.SetState( |
|
1554 CPeninputFingerHwrStateManagerEn:: |
|
1555 EPeninputFingerHwrStateCandidateSelectingEn ); |
|
1556 #endif |
|
1557 } |
|
1558 |
|
1559 |
|
1560 |
|
1561 // ----------------------------------------------------------------------------- |
|
1562 // CPeninputFingerHwrStateHandlerWriting::OnEntry() |
|
1563 // . |
|
1564 // ----------------------------------------------------------------------------- |
|
1565 // |
|
1566 void CPeninputFingerHwrEnglishStateWriting::OnEntry() |
|
1567 { |
|
1568 |
|
1569 } |
|
1570 |
|
1571 // ----------------------------------------------------------------------------- |
|
1572 // CPeninputFingerHwrStateHandlerWriting::OnExit() |
|
1573 // . |
|
1574 // ----------------------------------------------------------------------------- |
|
1575 // |
|
1576 void CPeninputFingerHwrEnglishStateWriting::OnExit() |
|
1577 { |
|
1578 |
|
1579 } |
|
1580 |
|
1581 |
|
1582 // ============================ MEMBER FUNCTIONS =============================== |
|
1583 // CPeninputFingerHwrEnglishStateCandidateSelecting class |
|
1584 // ----------------------------------------------------------------------------- |
|
1585 // CPeninputFingerHwrEnglishStateCandidateSelecting:: |
|
1586 // CPeninputFingerHwrEnglishStateCandidateSelecting() |
|
1587 // . |
|
1588 // ----------------------------------------------------------------------------- |
|
1589 // |
|
1590 CPeninputFingerHwrEnglishStateCandidateSelecting:: |
|
1591 CPeninputFingerHwrEnglishStateCandidateSelecting( |
|
1592 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1593 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1594 { |
|
1595 |
|
1596 } |
|
1597 |
|
1598 // ----------------------------------------------------------------------------- |
|
1599 // CPeninputFingerHwrEnglishStateCandidateSelecting::NewL() |
|
1600 // . |
|
1601 // ----------------------------------------------------------------------------- |
|
1602 // |
|
1603 CPeninputFingerHwrEnglishStateCandidateSelecting* |
|
1604 CPeninputFingerHwrEnglishStateCandidateSelecting::NewL( |
|
1605 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1606 { |
|
1607 CPeninputFingerHwrEnglishStateCandidateSelecting* self = new( ELeave ) |
|
1608 CPeninputFingerHwrEnglishStateCandidateSelecting( aStateManager ); |
|
1609 |
|
1610 return self; |
|
1611 } |
|
1612 |
|
1613 |
|
1614 // ----------------------------------------------------------------------------- |
|
1615 // CPeninputFingerHwrEnglishStateCandidateSelecting::HandleEventL() |
|
1616 // . |
|
1617 // ----------------------------------------------------------------------------- |
|
1618 // |
|
1619 void CPeninputFingerHwrEnglishStateCandidateSelecting::HandleEventL( const TInt aEventType, |
|
1620 const TDesC& aEventData ) |
|
1621 { |
|
1622 switch( aEventType ) |
|
1623 { |
|
1624 case EHwrEventCandidateSelected: |
|
1625 { |
|
1626 OnSelectedCandidatesL( aEventData ); |
|
1627 } |
|
1628 break; |
|
1629 case EHwrEventPredictiveSelected: |
|
1630 { |
|
1631 OnSelectedPredictivesL( aEventData ); |
|
1632 } |
|
1633 break; |
|
1634 case EHwrEventKeyBack: |
|
1635 { |
|
1636 OnClickBackSpaceL(); |
|
1637 } |
|
1638 break; |
|
1639 case EEventHwrStrokeStarted: |
|
1640 { |
|
1641 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1642 EPeninputFingerHwrStateWritingEn ); |
|
1643 } |
|
1644 break; |
|
1645 default: |
|
1646 break; |
|
1647 } |
|
1648 |
|
1649 } |
|
1650 |
|
1651 // ----------------------------------------------------------------------------- |
|
1652 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnSelectedCandidatesL() |
|
1653 // . |
|
1654 // ----------------------------------------------------------------------------- |
|
1655 // |
|
1656 void CPeninputFingerHwrEnglishStateCandidateSelecting::OnSelectedCandidatesL( |
|
1657 const TDesC& aEventData ) |
|
1658 { |
|
1659 TPtrC ptr; |
|
1660 ptr.Set( aEventData.Left( aEventData.Length() - 1 ) ); |
|
1661 |
|
1662 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1663 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
1664 HBufC* defaultCandidate = candidates[0]; |
|
1665 |
|
1666 if( *defaultCandidate != ptr ) |
|
1667 { |
|
1668 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1669 { |
|
1670 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1671 iStateManager.HwrLayout().Replace( *defaultCandidate, |
|
1672 *realCandidate, ETrue ); |
|
1673 delete realCandidate; |
|
1674 } |
|
1675 else |
|
1676 { |
|
1677 iStateManager.HwrLayout().Replace( *defaultCandidate, ptr, ETrue ); |
|
1678 } |
|
1679 |
|
1680 // update trigger string in different condition |
|
1681 if(!iDataStore.IsEnglishLetter(ptr)) |
|
1682 { |
|
1683 iStateManager.HwrLayout().SubmitStartPosToFep(ETrue); |
|
1684 iDataStore.TriggerStr()->Set(ptr); |
|
1685 } |
|
1686 else |
|
1687 { |
|
1688 iDataStore.TriggerStr()->DeleteLast(); |
|
1689 iDataStore.TriggerStr()->Append(ptr); |
|
1690 } |
|
1691 |
|
1692 iDataStore.DoPredictiveL(); |
|
1693 |
|
1694 } |
|
1695 // Set the first dropdown list content and not highlight |
|
1696 // the first cell |
|
1697 iDataStore.SetFixEnglishSymbolL(); |
|
1698 iDataStore.SetHighlight(EFalse); |
|
1699 |
|
1700 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1701 EPeninputFingerHwrStatePredictSelectingEn ); |
|
1702 |
|
1703 |
|
1704 #else |
|
1705 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1706 { |
|
1707 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1708 iStateManager.HwrLayout().SubmitStringToFep( realCandidate->Des() ); |
|
1709 delete realCandidate; |
|
1710 } |
|
1711 else |
|
1712 { |
|
1713 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1714 } |
|
1715 |
|
1716 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1717 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1718 |
|
1719 #endif |
|
1720 } |
|
1721 |
|
1722 // ----------------------------------------------------------------------------- |
|
1723 // CPeninputFingerHwrEnglishStateCandidateSelecting::OnSelectedPredictivesL() |
|
1724 // . |
|
1725 // ----------------------------------------------------------------------------- |
|
1726 // |
|
1727 void CPeninputFingerHwrEnglishStateCandidateSelecting::OnSelectedPredictivesL( |
|
1728 const TDesC& aEventData) |
|
1729 { |
|
1730 TPtrC ptr; |
|
1731 ptr.Set(( aEventData.Left( aEventData.Length() - 1 ))); |
|
1732 |
|
1733 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1734 // for auto complete, replace all the trigger string |
|
1735 TPtrC string = iDataStore.TriggerStr()->GetString(); |
|
1736 iStateManager.HwrLayout().Replace(string, ptr); |
|
1737 iStateManager.HwrLayout().SubmitStringToFep(KDisplaySpace); |
|
1738 iDataStore.SetFixEnglishSymbolL(); |
|
1739 iDataStore.SetHighlight(EFalse); |
|
1740 |
|
1741 iDataStore.ClearPredictive(); |
|
1742 iDataStore.TriggerStr()->DeleteAll(); |
|
1743 |
|
1744 iStateManager.SetState( CPeninputFingerHwrStateManagerEn:: |
|
1745 EPeninputFingerHwrStatePredictSelectingEn ); |
|
1746 #else |
|
1747 // for normal English recognition, the second dropdownlist show candidates |
|
1748 RPointerArray<HBufC> candidates = iDataStore.Candidate(); |
|
1749 HBufC* defaultCandidate = candidates[0]; |
|
1750 |
|
1751 if( *defaultCandidate != ptr ) |
|
1752 { |
|
1753 //handle special display char |
|
1754 if( iDataStore.IsSpecialDisplayChars( ptr ) ) |
|
1755 { |
|
1756 HBufC* realCandidate = iDataStore.ConvertDisplayChars( ptr ); |
|
1757 iStateManager.HwrLayout().Replace( *defaultCandidate, |
|
1758 *realCandidate ); |
|
1759 delete realCandidate; |
|
1760 } |
|
1761 else |
|
1762 { |
|
1763 iStateManager.HwrLayout().Replace( *defaultCandidate, ptr ); |
|
1764 } |
|
1765 } |
|
1766 |
|
1767 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1768 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1769 #endif // RD_INTELLIGENT_TEXT_INPUT |
|
1770 |
|
1771 } |
|
1772 |
|
1773 // ----------------------------------------------------------------------------- |
|
1774 // CPeninputFingerHwrEnglishStateCandidateSelecting::OnClickBackSpaceL() |
|
1775 // . |
|
1776 // ----------------------------------------------------------------------------- |
|
1777 // |
|
1778 void CPeninputFingerHwrEnglishStateCandidateSelecting::OnClickBackSpaceL() |
|
1779 { |
|
1780 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1781 // delete the last char in trigger string |
|
1782 iDataStore.TriggerStr()->DeleteLast(); |
|
1783 |
|
1784 // Get auto complete candidate from engine |
|
1785 // by the new trigger string |
|
1786 iDataStore.DoPredictiveL(); |
|
1787 |
|
1788 // Show fix symbol in the first dropdown list |
|
1789 iDataStore.SetFixEnglishSymbolL(ERowOne); |
|
1790 iDataStore.SetHighlight(EFalse); |
|
1791 |
|
1792 iStateManager.SetState( |
|
1793 CPeninputFingerHwrStateManagerEn::EPeninputFingerHwrStatePredictSelectingEn ); |
|
1794 #else |
|
1795 // Show two row fix symbol |
|
1796 iDataStore.SetFixEnglishSymbolL(ERowTwo); |
|
1797 iStateManager.HwrLayout().HideTwoRowEngSymbolList(EFalse); |
|
1798 #endif |
|
1799 } |
|
1800 |
|
1801 |
|
1802 // ----------------------------------------------------------------------------- |
|
1803 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnEntry() |
|
1804 // . |
|
1805 // ----------------------------------------------------------------------------- |
|
1806 // |
|
1807 void CPeninputFingerHwrEnglishStateCandidateSelecting::OnEntry() |
|
1808 { |
|
1809 |
|
1810 } |
|
1811 |
|
1812 // ----------------------------------------------------------------------------- |
|
1813 // CPeninputFingerHwrStateHandlerCandidateSelecting::OnExit() |
|
1814 // . |
|
1815 // ----------------------------------------------------------------------------- |
|
1816 // |
|
1817 void CPeninputFingerHwrEnglishStateCandidateSelecting::OnExit() |
|
1818 { |
|
1819 |
|
1820 } |
|
1821 |
|
1822 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
1823 |
|
1824 // ============================ MEMBER FUNCTIONS =============================== |
|
1825 // CPeninputFingerHwrEnglishStatePredictSelecting class |
|
1826 // ----------------------------------------------------------------------------- |
|
1827 // CPeninputFingerHwrEnglishStatePredictSelecting:: |
|
1828 // CPeninputFingerHwrEnglishStatePredictSelecting() |
|
1829 // . |
|
1830 // ----------------------------------------------------------------------------- |
|
1831 // |
|
1832 CPeninputFingerHwrEnglishStatePredictSelecting:: |
|
1833 CPeninputFingerHwrEnglishStatePredictSelecting( |
|
1834 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1835 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1836 { |
|
1837 |
|
1838 } |
|
1839 |
|
1840 // ----------------------------------------------------------------------------- |
|
1841 // CPeninputFingerHwrEnglishStatePredictSelecting::NewL() |
|
1842 // . |
|
1843 // ----------------------------------------------------------------------------- |
|
1844 // |
|
1845 CPeninputFingerHwrEnglishStatePredictSelecting* |
|
1846 CPeninputFingerHwrEnglishStatePredictSelecting::NewL( |
|
1847 CPeninputFingerHwrStateManagerEn& aStateManager ) |
|
1848 { |
|
1849 CPeninputFingerHwrEnglishStatePredictSelecting* self = new( ELeave ) |
|
1850 CPeninputFingerHwrEnglishStatePredictSelecting( aStateManager ); |
|
1851 |
|
1852 return self; |
|
1853 } |
|
1854 |
|
1855 |
|
1856 // ----------------------------------------------------------------------------- |
|
1857 // CPeninputFingerHwrEnglishStatePredictSelecting::HandleEventL() |
|
1858 // . |
|
1859 // ----------------------------------------------------------------------------- |
|
1860 // |
|
1861 void CPeninputFingerHwrEnglishStatePredictSelecting::HandleEventL( const TInt aEventType, |
|
1862 const TDesC& aEventData ) |
|
1863 { |
|
1864 switch( aEventType ) |
|
1865 { |
|
1866 case EHwrEventCandidateSelected: |
|
1867 { |
|
1868 OnSelectedCandidatesL(aEventData); |
|
1869 } |
|
1870 break; |
|
1871 case EHwrEventPredictiveSelected: |
|
1872 { |
|
1873 OnSelectedPredictivesL( aEventData ); |
|
1874 } |
|
1875 break; |
|
1876 case EHwrEventKeyBack: |
|
1877 { |
|
1878 OnClickBackSpaceL(); |
|
1879 } |
|
1880 break; |
|
1881 case EEventHwrStrokeStarted: |
|
1882 { |
|
1883 iStateManager.SetState( |
|
1884 CPeninputFingerHwrStateManagerEn::EPeninputFingerHwrStateWritingEn ); |
|
1885 } |
|
1886 break; |
|
1887 default: |
|
1888 break; |
|
1889 } |
|
1890 } |
|
1891 |
|
1892 // ----------------------------------------------------------------------------- |
|
1893 // CPeninputFingerHwrEnglishStatePredictSelecting::OnSelectedCandidatesL() |
|
1894 // . |
|
1895 // ----------------------------------------------------------------------------- |
|
1896 // |
|
1897 void CPeninputFingerHwrEnglishStatePredictSelecting::OnSelectedCandidatesL( |
|
1898 const TDesC& aEventData ) |
|
1899 { |
|
1900 TPtrC ptr; |
|
1901 ptr.Set(( aEventData.Left( aEventData.Length() - 1 ))); |
|
1902 iStateManager.HwrLayout().SubmitStringToFep( ptr ); |
|
1903 iStateManager.HwrLayout().SubmitStartPosToFep(EFalse); |
|
1904 |
|
1905 |
|
1906 // in fact, just get an empty auto complete candidate |
|
1907 // because the prt is punc. |
|
1908 iDataStore.TriggerStr()->Set(ptr); |
|
1909 iDataStore.DoPredictiveL(); |
|
1910 } |
|
1911 |
|
1912 // ----------------------------------------------------------------------------- |
|
1913 // CPeninputFingerHwrEnglishStatePredictSelecting::OnSelectedPredictivesL() |
|
1914 // . |
|
1915 // ----------------------------------------------------------------------------- |
|
1916 // |
|
1917 void CPeninputFingerHwrEnglishStatePredictSelecting::OnSelectedPredictivesL( |
|
1918 const TDesC& aEventData ) |
|
1919 { |
|
1920 TPtrC ptr; |
|
1921 ptr.Set(( aEventData.Left( aEventData.Length() - 1 ))); |
|
1922 |
|
1923 TPtrC string = iDataStore.TriggerStr()->GetString(); |
|
1924 // replace all the trigger string that have been submitted into ICF. |
|
1925 iStateManager.HwrLayout().Replace(string, ptr); |
|
1926 iStateManager.HwrLayout().SubmitStringToFep(KDisplaySpace); |
|
1927 iDataStore.ClearPredictive(); |
|
1928 iDataStore.TriggerStr()->DeleteAll(); |
|
1929 } |
|
1930 |
|
1931 // ----------------------------------------------------------------------------- |
|
1932 // CPeninputFingerHwrEnglishStatePredictSelecting::OnClickBackSpaceL() |
|
1933 // . |
|
1934 // ----------------------------------------------------------------------------- |
|
1935 // |
|
1936 void CPeninputFingerHwrEnglishStatePredictSelecting::OnClickBackSpaceL() |
|
1937 { |
|
1938 // delete the last char in trigger string and get auto complete candidate |
|
1939 iDataStore.TriggerStr()->DeleteLast(); |
|
1940 iDataStore.DoPredictiveL(); |
|
1941 |
|
1942 if( iDataStore.PredictiveCount() <= 0 ) |
|
1943 { |
|
1944 iDataStore.TriggerStr()->DeleteAll(); |
|
1945 } |
|
1946 } |
|
1947 |
|
1948 // ----------------------------------------------------------------------------- |
|
1949 // CPeninputFingerHwrEnglishStatePredictSelecting::OnEntry() |
|
1950 // . |
|
1951 // ----------------------------------------------------------------------------- |
|
1952 // |
|
1953 void CPeninputFingerHwrEnglishStatePredictSelecting::OnEntry() |
|
1954 { |
|
1955 |
|
1956 } |
|
1957 |
|
1958 // ----------------------------------------------------------------------------- |
|
1959 // CPeninputFingerHwrEnglishStatePredictSelecting::OnExit() |
|
1960 // . |
|
1961 // ----------------------------------------------------------------------------- |
|
1962 // |
|
1963 void CPeninputFingerHwrEnglishStatePredictSelecting::OnExit() |
|
1964 { |
|
1965 |
|
1966 } |
|
1967 |
|
1968 #endif // RD_INTELLIGENT_TEXT_INPUT |
|
1969 |
|
1970 |
|
1971 // ============================ MEMBER FUNCTIONS =============================== |
|
1972 // CPeninputFingerHwrEnglishStateStandby class |
|
1973 // ----------------------------------------------------------------------------- |
|
1974 // CPeninputFingerHwrNumericStateStandby::CPeninputFingerHwrNumericStateStandby() |
|
1975 // . |
|
1976 // ----------------------------------------------------------------------------- |
|
1977 // |
|
1978 CPeninputFingerHwrNumericStateStandby::CPeninputFingerHwrNumericStateStandby( |
|
1979 CPeninputFingerHwrStateManagerNum& aStateManager ) |
|
1980 :CPeninputFingerHwrStateHandlerBase( aStateManager ) |
|
1981 { |
|
1982 |
|
1983 } |
|
1984 |
|
1985 // ----------------------------------------------------------------------------- |
|
1986 // CPeninputFingerHwrNumericStateStandby::NewL() |
|
1987 // . |
|
1988 // ----------------------------------------------------------------------------- |
|
1989 // |
|
1990 CPeninputFingerHwrNumericStateStandby* CPeninputFingerHwrNumericStateStandby::NewL( |
|
1991 CPeninputFingerHwrStateManagerNum& aStateManager ) |
|
1992 { |
|
1993 CPeninputFingerHwrNumericStateStandby* self = new( ELeave ) |
|
1994 CPeninputFingerHwrNumericStateStandby( aStateManager ); |
|
1995 |
|
1996 return self; |
|
1997 |
|
1998 } |
|
1999 |
|
2000 |
|
2001 // ----------------------------------------------------------------------------- |
|
2002 // CPeninputFingerHwrNumericStateStandby::HandleEventL() |
|
2003 // . |
|
2004 // ----------------------------------------------------------------------------- |
|
2005 // |
|
2006 void CPeninputFingerHwrNumericStateStandby::HandleEventL( const TInt /*aEventType*/, |
|
2007 const TDesC& /*aEventData*/ ) |
|
2008 { |
|
2009 } |
|
2010 |
|
2011 // ----------------------------------------------------------------------------- |
|
2012 // CPeninputFingerHwrNumericStateStandby::OnEntry() |
|
2013 // . |
|
2014 // ----------------------------------------------------------------------------- |
|
2015 // |
|
2016 void CPeninputFingerHwrNumericStateStandby::OnEntry() |
|
2017 { |
|
2018 iDataStore.TriggerStr()->DeleteAll(); |
|
2019 |
|
2020 #ifdef RD_INTELLIGENT_TEXT_INPUT |
|
2021 iStateManager.HwrLayout().SubmitStartPosToFep(EFalse); |
|
2022 #endif // RD_INTELLIGENT_TEXT_INPUT |
|
2023 } |
|
2024 |
|
2025 // ----------------------------------------------------------------------------- |
|
2026 // CPeninputFingerHwrNumericStateStandby::OnExit() |
|
2027 // . |
|
2028 // ----------------------------------------------------------------------------- |
|
2029 // |
|
2030 void CPeninputFingerHwrNumericStateStandby::OnExit() |
|
2031 { |
|
2032 |
|
2033 } |
|
2034 |
|
2035 //End of file |