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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: drop-down list control |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <coemain.h> |
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20 #include <peninputgeneralitutnew.rsg> |
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21 #include <peninputitutconfig_chinese.rsg> |
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22 #include <AknFepGlobalEnums.h> |
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23 #include <peninputlabel.h> |
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24 |
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25 #include "peninputitutchnuistatestandby.h" |
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26 #include "peninputgenericitutuimgrbase.h" |
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27 #include "peninputgenericitutlayoutcontext.h" |
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28 #include "peninputgenericitutdatamgr.h" |
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29 |
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30 CChnItutUiStateStandby* CChnItutUiStateStandby::NewL(CGenericItutUiMgrBase* aOwner) |
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31 { |
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32 CChnItutUiStateStandby* self = new (ELeave) CChnItutUiStateStandby(aOwner); |
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33 CleanupStack::PushL(self); |
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34 self->ConstructL(); |
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35 CleanupStack::Pop(self); |
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36 return self; |
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37 } |
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38 |
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39 CChnItutUiStateStandby::~CChnItutUiStateStandby() |
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40 { |
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41 } |
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42 |
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43 CChnItutUiStateStandby::CChnItutUiStateStandby(CGenericItutUiMgrBase* aOwner) |
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44 :CGenericItutUiStateBase(aOwner) |
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45 { |
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46 } |
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47 |
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48 CGenericItutUiMgrBase::TUiState CChnItutUiStateStandby::StateType() |
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49 { |
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50 return CGenericItutUiMgrBase::EStateStandby; |
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51 } |
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52 |
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53 void CChnItutUiStateStandby::OnEntryL() |
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54 { |
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55 // pinyin |
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56 switch (iOwner->DataMgr()->InputMode()) |
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57 { |
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58 case EPinyin: |
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59 { |
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60 iOwner->DataMgr()->NotifyChangeControlLayout( |
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61 MItutPropertySubscriber::EItutPropertyKeypadResourceId, |
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62 R_FINGER_INPUT_KEYPAD_PINYIN_STANDBY_PREDICT); |
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63 } |
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64 break; |
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65 case EStroke: |
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66 { |
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67 TInt resID; |
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68 if (iOwner->DataMgr()->InputLanguage() == ELangPrcChinese) |
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69 { |
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70 resID = R_FINGER_INPUT_KEYPAD_STROKE_STANDBY_PREDICT_PRC; |
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71 } |
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72 else |
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73 { |
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74 resID = R_FINGER_INPUT_KEYPAD_STROKE_STANDBY_PREDICT_TRA; |
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75 } |
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76 iOwner->DataMgr()->NotifyChangeControlLayout( |
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77 MItutPropertySubscriber::EItutPropertyKeypadResourceId, |
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78 resID); |
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79 } |
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80 break; |
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81 case EZhuyin: |
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82 { |
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83 iOwner->DataMgr()->NotifyChangeControlLayout( |
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84 MItutPropertySubscriber::EItutPropertyKeypadResourceId, |
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85 R_FINGER_INPUT_KEYPAD_ZHUYIN_STANDBY_PREDICT); |
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86 } |
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87 break; |
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88 default: |
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89 break; |
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90 } |
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91 |
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92 |
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93 iOwner->LayoutContext()->ShowArrowBtn( |
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94 EBtnArrowLeft | EBtnArrowRight | EBtnArrowUp | EBtnArrowDown); |
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95 } |
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96 |
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97 void CChnItutUiStateStandby::OnExit() |
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98 { |
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99 // hide input mode indicator |
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100 |
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101 iOwner->LayoutContext()->ShowArrowBtn(0); |
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102 } |
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103 |
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104 TBool CChnItutUiStateStandby::HandleKeyL(TInt aCmd, TInt aKey) |
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105 { |
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106 if (aKey == EKeyBackspace) |
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107 { |
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108 return iOwner->ClrConsumed(); |
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109 } |
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110 |
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111 if (IsKeyValid(aKey)) |
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112 { |
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113 iOwner->SetNumLongPressValid(ETrue); |
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114 iOwner->SetCurrentStateL(CGenericItutUiMgrBase::EStateComposition); |
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115 iOwner->CurrentState()->HandleKeyL(aCmd, aKey); |
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116 return ETrue; |
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117 } |
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118 |
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119 return EFalse; |
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120 } |
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121 |
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122 TBool CChnItutUiStateStandby::IsKeyValid(TInt aKey) |
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123 { |
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124 TInt immode = iOwner->DataMgr()->InputMode(); |
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125 |
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126 return (immode == EPinyin && aKey >= EPtiKey2 && aKey <= EPtiKey9) || |
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127 (immode == EStroke && aKey >= EPtiKey1 && aKey <= EPtiKey6) || |
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128 (immode == EZhuyin && aKey >= EPtiKey0 && aKey <= EPtiKey9); |
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129 } |
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130 |
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131 // End Of File |