1 /* |
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2 * Copyright (c) 2008 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: Creates IM command objects. |
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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 CVIMPSTCMDFACTORY_H |
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20 #define CVIMPSTCMDFACTORY_H |
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21 |
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22 // INCLUDES |
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23 #include <e32base.h> |
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24 #include "mvimpstcmdfactory.h" |
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25 #include "tvimpstenums.h" |
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26 #include "mvimpstengineservicestateeventobserver.h" |
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27 |
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28 // FORWARD DECLARATIONS |
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29 class MVIMPSTProcessArray; |
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30 class MVIMPSTEngine; |
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31 |
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32 // CLASS DECLARATION |
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33 /** |
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34 * Factory to create IM command objects. |
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35 * @lib vimpstcmdprocess.dll |
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36 * @since 5.0 |
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37 */ |
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38 NONSHARABLE_CLASS(CVIMPSTCmdFactory) : |
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39 public CBase, |
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40 public MVIMPSTCmdFactory, |
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41 public MVIMPSTEngineServiceStateEventObserver |
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42 { |
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43 public: // Constructor and destructor |
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44 /** |
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45 * Static constructor. |
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46 * @param aEngine, reference to engine. |
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47 * @return A new instance of this class. |
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48 */ |
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49 static CVIMPSTCmdFactory* NewL(MVIMPSTEngine& aEngine); |
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50 |
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51 /** |
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52 * Destructor. |
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53 */ |
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54 ~CVIMPSTCmdFactory(); |
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55 |
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56 public: // From MImCommandFactory |
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57 /** |
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58 * See MImCommandFactory |
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59 */ |
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60 MVIMPSTCmd* CreateCommandForIdL( |
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61 TImCommandId aCommandId,TAny* aData = NULL) ; |
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62 |
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63 /** |
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64 * See MImCommandFactory |
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65 */ |
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66 void AddObserverL(MVIMPSTCmdObserver* aObserver) ; |
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67 |
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68 /** |
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69 * See MImCommandFactory |
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70 */ |
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71 void RemoveObserver(MVIMPSTCmdObserver* aObserver); |
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72 |
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73 /** |
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74 * @returns reference to process interface. |
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75 */ |
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76 MVIMPSTProcessArray& GetProcessInterface() ; |
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77 |
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78 private:// form MVIMPSTEngineServiceStateEventObserver |
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79 |
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80 /** |
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81 * Observer Event for Service State changes |
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82 * @param aState - Indicates the service state |
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83 * @parma aServiceError, error if any. |
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84 */ |
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85 void HandleServiceEventL |
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86 ( TVIMPSTEnums::TVIMPSTRegistrationState aState, TInt aServiceError ) ; |
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87 |
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88 private: // Implementation |
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89 /** |
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90 * symbian default constructor. |
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91 * @param aEngine, reference to engine. |
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92 */ |
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93 CVIMPSTCmdFactory(MVIMPSTEngine& aEngine); |
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94 |
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95 /** |
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96 * Second phase constructor. |
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97 */ |
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98 void ConstructL(); |
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99 |
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100 private: // Data |
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101 // owned ,pointer to CIMArrayProcess |
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102 MVIMPSTProcessArray* iArrayProcess; |
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103 |
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104 //not owned |
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105 RPointerArray<MVIMPSTCmdObserver> iObservers; |
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106 |
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107 //Ref to the engine item for current service |
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108 MVIMPSTEngine& iEngine; |
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109 |
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110 }; |
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111 |
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112 #endif // CVIMPSTCMDFACTORY_H |
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113 |
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114 // End of File |
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