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1 /* |
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2 * Copyright (c) 2002-2007 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: Interface of hwr standby ui state |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef C_PENINPUTHWRARABICSTATESTANDBY_H |
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20 #define C_PENINPUTHWRARABICSTATESTANDBY_H |
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21 |
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22 // user includes |
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23 #include "peninputhwrarabicstate.h" |
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24 |
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25 /** |
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26 * Hwr standby ui state |
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27 * It provides key event handling and internal event handling in standby ui state |
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28 * |
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29 * @lib peninputhwrboxjp.lib |
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30 * @since S60 v3.2 |
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31 */ |
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32 class CPeninputHwrBxAbStateStandby : public CPeninputHwrBxAbStateBase |
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33 { |
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34 public: |
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35 |
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36 /** |
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37 * Two-phased constructor. |
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38 * |
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39 * @since S60 v3.2 |
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40 * @param aUiStateMgr The common ui state manager |
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41 * @param aContext The common layout context |
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42 * @return The pointer point to CPeninputHwrBxAbStateStandby type object |
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43 */ |
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44 static CPeninputHwrBxAbStateStandby* NewL(MPeninputUiStateMgr* aUiStateMgr, MPeninputLayoutContext* aContext); |
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45 |
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46 /** |
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47 * Destructor. |
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48 * |
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49 * @since S60 v3.2 |
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50 */ |
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51 virtual ~CPeninputHwrBxAbStateStandby(); |
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52 |
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53 /** |
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54 * Process key event |
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55 * |
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56 * @since S60 v3.2 |
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57 * @param aData Carry information of key pressed |
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58 * @return ETrue means event was responsed, otherwise EFalse |
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59 */ |
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60 virtual TBool HandleKeyEventL(const TRawEvent &aData); |
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61 /** |
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62 * From CPeninputUiStateBase |
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63 * process internal event |
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64 * |
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65 * @since S60 v3.2 |
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66 * @param aEventType The internal event type |
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67 * @param aEventData The internal event data |
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68 * @return ETrue means event was responsed, otherwise EFalse |
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69 */ |
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70 virtual TBool HandleControlEvent(TInt /*aEventType*/, const TDesC& /*aEventData*/) {return EFalse;} |
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71 |
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72 void HandleControlEventPenL( TInt aEventType, |
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73 const TDesC& aEventData, CPeninputHwrBxAbLayout& aUiLayout, TDes& aCharCode, TBool& aHandled ); |
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74 |
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75 protected: |
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76 |
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77 /** |
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78 * C++ default constructor. |
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79 * |
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80 * @since S60 v3.2 |
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81 * @param aUiStateMgr The common ui state manager |
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82 * @param aContext The common layout context |
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83 */ |
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84 CPeninputHwrBxAbStateStandby(MPeninputUiStateMgr* aUiStateMgr, MPeninputLayoutContext* aContext); |
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85 |
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86 /** |
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87 * Process pseudo virtual key (hwr 1 char) event |
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88 * |
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89 * @since S60 v3.2 |
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90 * @param aEventType The event type |
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91 * @param aEventData The event data |
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92 * @return ETrue means event was responsed, otherwise EFalse |
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93 */ |
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94 virtual TBool HandleVkbEvent(TInt aEventType, const TDesC& aEventData); |
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95 |
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96 /** |
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97 * Process backspace key event |
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98 * |
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99 * @since S60 v3.2 |
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100 * @param aEventType The event type |
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101 * @param aEventData The event data |
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102 * @return ETrue means event was responsed, otherwise EFalse |
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103 */ |
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104 virtual TBool HandleBackEvent(TInt aEventType, const TDesC& aEventData); |
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105 |
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106 /** |
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107 * Process enter, space, tab key event |
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108 * |
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109 * @since S60 v3.2 |
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110 * @param aEventType The event type |
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111 * @param aEventData The event data |
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112 * @return ETrue means event was responsed, otherwise EFalse |
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113 */ |
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114 virtual TBool HandleEnterSpaceTabEvent(TInt aEventType, const TDesC& aEventData); |
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115 }; |
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116 |
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117 #endif // C_PENINPUTHWRBOXUISTATESTANDBY_H |
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118 |
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119 // End Of File |