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1 /* |
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2 * Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0"" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of vkb ui standby state |
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15 * |
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16 */ |
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17 |
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18 // System includes |
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19 #include <peninputcmd.h> |
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20 #include <aknfeppeninputenums.h> |
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21 #include <peninputdataprovider.h> |
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22 #include <peninputlayoutcontext.h> |
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23 #include <peninputdataconverter.h> |
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24 #include <peninputlayoutbasecontrol.h> |
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25 #include <peninputcommonlayoutglobalenum.h> |
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26 |
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27 // User includes |
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28 #include "peninputsplitqwerty.hrh" |
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29 #include "peninputsplitqwertyuistatestandby.h" |
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30 #include "peninputsplitqwertyenum.h" |
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31 |
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32 // ======== MEMBER FUNCTIONS ======== |
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33 |
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34 // -------------------------------------------------------------------------- |
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35 // Symbian constructor |
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36 // -------------------------------------------------------------------------- |
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37 // |
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38 CPeninputSplitQwertyUiStateStandby* CPeninputSplitQwertyUiStateStandby::NewL( |
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39 MPeninputUiStateMgr* aUiStateMgr, |
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40 MPeninputLayoutContext* aContext ) |
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41 { |
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42 CPeninputSplitQwertyUiStateStandby* self = NULL; |
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43 self = new ( ELeave ) CPeninputSplitQwertyUiStateStandby( aUiStateMgr, |
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44 aContext ); |
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45 CleanupStack::PushL( self ); |
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46 self->Construct(); |
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47 CleanupStack::Pop( self ); |
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48 |
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49 return self; |
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50 } |
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51 |
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52 // -------------------------------------------------------------------------- |
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53 // CPeninputUiStateVkbStandby::CPeninputUiStateVkbStandby |
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54 // (other items were commented in a header) |
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55 // -------------------------------------------------------------------------- |
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56 // |
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57 CPeninputSplitQwertyUiStateStandby::CPeninputSplitQwertyUiStateStandby( |
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58 MPeninputUiStateMgr* aUiStateMgr, |
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59 MPeninputLayoutContext* aContext ) |
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60 : CPeninputUiStateBase( aUiStateMgr, aContext ) |
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61 { |
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62 } |
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63 |
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64 // -------------------------------------------------------------------------- |
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65 // C++ destructor |
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66 // -------------------------------------------------------------------------- |
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67 // |
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68 CPeninputSplitQwertyUiStateStandby::~CPeninputSplitQwertyUiStateStandby() |
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69 { |
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70 } |
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71 |
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72 // -------------------------------------------------------------------------- |
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73 // Process key event |
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74 // -------------------------------------------------------------------------- |
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75 // |
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76 TBool CPeninputSplitQwertyUiStateStandby::HandleKeyEventL( const TRawEvent& /*aData*/) |
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77 { |
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78 return EFalse; |
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79 } |
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80 |
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81 // -------------------------------------------------------------------------- |
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82 // process internal event |
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83 // -------------------------------------------------------------------------- |
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84 // |
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85 TBool CPeninputSplitQwertyUiStateStandby::HandleControlEvent( TInt aEventType, |
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86 const TDesC& aEventData ) |
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87 { |
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88 switch ( aEventType ) |
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89 { |
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90 case EEventVirtualKeyUp: |
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91 { |
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92 return HandleVkbEvent( aEventType, aEventData ); |
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93 } |
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94 case EPeninputLayoutEventBack: |
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95 { |
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96 return HandleBackEvent( aEventType, aEventData ); |
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97 } |
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98 case EPeninputLayoutEventLeftArrow: |
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99 case EPeninputLayoutEventRightArrow: |
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100 { |
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101 SendKey( aEventData ); |
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102 return EFalse; |
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103 } |
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104 case EPeninputLayoutEventTab: |
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105 { |
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106 return HandleTabEvent( aEventType, aEventData ); |
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107 } |
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108 case EPeninputLayoutEventEnter: |
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109 case EPeninputLayoutEventSpace: |
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110 { |
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111 return HandleEnterSpaceEvent( aEventType, aEventData ); |
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112 } |
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113 default: |
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114 return EFalse; |
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115 } |
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116 } |
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117 |
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118 // -------------------------------------------------------------------------- |
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119 // Process virtual key event |
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120 // -------------------------------------------------------------------------- |
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121 // |
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122 TBool CPeninputSplitQwertyUiStateStandby::HandleVkbEvent(TInt /*aEventType*/, |
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123 const TDesC& aEventData ) |
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124 { |
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125 return SendKey( aEventData ); |
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126 } |
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127 |
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128 // -------------------------------------------------------------------------- |
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129 // Process backspace key event |
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130 // -------------------------------------------------------------------------- |
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131 // |
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132 TBool CPeninputSplitQwertyUiStateStandby::HandleBackEvent( TInt /*aEventType*/, |
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133 const TDesC& aEventData ) |
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134 { |
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135 TInt latchedFlag = CPeninputDataConverter::AnyToInt( |
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136 iContext->RequestData( EAkninputDataTypeLatchedSet ) ); |
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137 if ( !latchedFlag ) |
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138 { |
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139 SendKey( aEventData ); |
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140 } |
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141 return EFalse; |
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142 } |
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143 |
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144 // -------------------------------------------------------------------------- |
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145 // Process enter, space key event |
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146 // -------------------------------------------------------------------------- |
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147 // |
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148 TBool CPeninputSplitQwertyUiStateStandby::HandleEnterSpaceEvent( TInt /*aEventType*/, |
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149 const TDesC& aEventData ) |
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150 { |
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151 TInt latchedFlag = CPeninputDataConverter::AnyToInt( |
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152 iContext->RequestData( EAkninputDataTypeLatchedSet ) ); |
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153 |
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154 if ( !latchedFlag ) |
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155 { |
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156 SendKey( aEventData ); |
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157 } |
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158 |
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159 return EFalse; |
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160 } |
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161 |
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162 // -------------------------------------------------------------------------- |
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163 // Process tab key event |
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164 // -------------------------------------------------------------------------- |
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165 // |
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166 TBool CPeninputSplitQwertyUiStateStandby::HandleTabEvent( TInt /*aEventType*/, |
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167 const TDesC& aEventData ) |
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168 { |
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169 SendKey( aEventData ); |
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170 return EFalse; |
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171 } |
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172 |