1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // This contains CTestActive |
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15 // |
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16 // |
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17 |
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18 #if (!defined __SMOKETEST_ACTIVE_H__) |
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19 #define __SMOKETEST_ACTIVE_H__ |
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20 |
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21 #include <e32base.h> |
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22 |
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23 /** |
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24 * Multimedia test timer completion callback |
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25 */ |
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26 class MTestActiveCallback |
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27 { |
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28 public: |
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29 /** |
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30 * Method from which CTestActive informs the user RunL call |
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31 */ |
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32 virtual void RunL() = 0; |
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33 /** |
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34 * Method from which CTestActive informs the user DoCancel call |
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35 */ |
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36 virtual void DoCancel() = 0; |
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37 }; |
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38 |
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39 /** |
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40 * Test Active Notification class |
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41 * |
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42 */ |
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43 class CTestActive : public CActive |
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44 { |
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45 public: |
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46 /** |
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47 * Destructor |
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48 */ |
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49 IMPORT_C virtual ~CTestActive(); |
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50 |
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51 /** |
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52 * Two phase constructor that allocates and constructs |
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53 * a new Active object whos actions are performed by a callback |
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54 * |
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55 * \param aTestActiveCallback object to inform on RunL. |
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56 * \param aPriority priority of active object. |
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57 * \return New Callback active object. |
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58 */ |
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59 IMPORT_C static CTestActive* NewL(MTestActiveCallback& aTestActiveCallback, TInt aPriority=EPriorityStandard); |
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60 |
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61 /** |
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62 * Two phase constructor that allocates and constructs |
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63 * a new Active object whos actions are performed by a callback |
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64 * |
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65 * \param aTestActiveCallback object to inform on RunL. |
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66 * \param aPriority priority of active object. |
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67 * \return New Callback active object. |
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68 */ |
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69 IMPORT_C static CTestActive* NewLC(MTestActiveCallback& aTestActiveCallback, TInt aPriority=EPriorityStandard); |
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70 |
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71 /** |
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72 * Activate the object |
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73 */ |
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74 IMPORT_C void Activate(); |
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75 |
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76 /** |
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77 * Active object RunL implementation. |
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78 * |
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79 * Calls the MTestActiveCallback::RunL to inform user that the RunL has been reached. |
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80 */ |
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81 void RunL(); |
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82 /** |
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83 * Active object DoCancel implementation. |
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84 * |
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85 * Calls the MTestActiveCallback::DoCancel to inform user that the DoCancel has been reached. |
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86 */ |
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87 void DoCancel(); |
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88 |
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89 protected: |
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90 /** |
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91 * Protected constructor with timer completion callback and priority. |
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92 * |
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93 * Called by two phase constructor. |
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94 * |
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95 * \param aTestTimerCallback object to inform on timer completion. |
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96 * \param aPriority priority of active object. |
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97 */ |
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98 CTestActive(MTestActiveCallback& aTestActiveCallback, TInt aPriority); |
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99 |
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100 private: |
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101 /** |
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102 * This is internal and not intended for use. |
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103 * |
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104 * Second phase of two phase constructor. |
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105 */ |
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106 void ConstructL(); |
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107 |
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108 private: |
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109 /** |
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110 * This is internal and not intended for use. |
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111 */ |
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112 MTestActiveCallback& iTestActiveCallback; |
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113 }; |
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114 |
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115 #endif /* __SMOKETEST_ACTIVE_H__ */ |
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