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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: ESMR Alarm field implementation |
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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 CESMRALARMFIELD_H |
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20 #define CESMRALARMFIELD_H |
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21 |
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22 #include "cesmrfield.h" |
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23 |
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24 class CMRLabel; |
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25 class CESMRAlarm; |
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26 class CMRImage; |
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27 class MESMRFieldValidator; |
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28 |
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29 /** |
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30 * Alarm field defines the time before the meeting when |
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31 * alarm should be showed. User can traverse between the |
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32 * different alarm values by pressing left/right keys or |
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33 * open a dialog by pressing ok button. |
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34 * |
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35 * @see cesmralarm.h |
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36 */ |
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37 NONSHARABLE_CLASS( CESMRAlarmField ) : public CESMRField |
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38 { |
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39 public: |
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40 /** |
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41 * Two phase constructor. |
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42 */ |
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43 static CESMRAlarmField* NewL( MESMRFieldValidator* aValidator ); |
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44 |
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45 /** |
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46 * Destructor. |
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47 */ |
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48 ~CESMRAlarmField(); |
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49 |
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50 public: // From CESMRField |
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51 void InternalizeL( MESMRCalEntry& aEntry ); |
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52 void ExternalizeL( MESMRCalEntry& aEntry ); |
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53 void SetOutlineFocusL( TBool aFocus ); |
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54 TBool OkToLoseFocusL( TESMREntryFieldId aId ); |
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55 TBool ExecuteGenericCommandL( TInt aCommand ); |
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56 |
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57 public: // From CCoeControl |
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58 TKeyResponse OfferKeyEventL(const TKeyEvent& aEvent, TEventCode aType); |
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59 TInt CountComponentControls() const; |
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60 CCoeControl* ComponentControl( TInt aIndex ) const; |
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61 void SizeChanged(); |
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62 |
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63 private: |
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64 /** |
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65 * Constructor |
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66 */ |
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67 CESMRAlarmField( MESMRFieldValidator* aValidator ); |
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68 |
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69 /** |
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70 * Second phase constructor |
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71 */ |
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72 void ConstructL(); |
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73 |
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74 /** |
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75 * Updates new alarm time |
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76 * |
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77 * @param aIndex new alarm time index |
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78 */ |
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79 void UpdateAlarmLabelL( TInt aIndex ); |
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80 |
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81 /** |
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82 * Updates alarm to first valid value, when |
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83 * alarm has been set to past by user |
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84 */ |
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85 void UpdateAlarmToFirstValidValueL(); |
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86 |
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87 /** |
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88 * Handles alarm time settings query |
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89 */ |
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90 void DoAlarmTimeQueryL(); |
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91 |
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92 /** |
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93 * Triggers validator to validate alarm |
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94 */ |
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95 TBool TriggerValidatorL(); |
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96 |
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97 /** |
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98 * Handles MSK command execution |
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99 */ |
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100 void ExecuteMSKCommandL(); |
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101 |
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102 private: |
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103 /** |
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104 * Own: Label for current alarm value |
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105 */ |
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106 CMRLabel* iAlarm; |
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107 |
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108 /// Own: Icon for alarm field |
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109 CMRImage* iIcon; |
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110 |
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111 /** |
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112 * Own: List of CESMRAlarm objects |
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113 */ |
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114 RPointerArray< CESMRAlarm > iArray; |
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115 |
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116 /** |
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117 * Index pointing to iArray. |
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118 */ |
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119 TInt iOptIndex; |
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120 |
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121 /** |
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122 * Own: Relative alarm validity |
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123 */ |
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124 TBool iRelativeAlarmValid; |
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125 }; |
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126 |
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127 #endif //CESMRALARMFIELD_H |
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128 |