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1 /* |
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2 * Copyright (c) 2002-2004 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: Monitors sat refresh for cbsserver |
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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 |
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20 #ifndef CSOSENPOLICYSATREFRESH_H |
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21 #define CSOSENPOLICYSATREFRESH_H |
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22 |
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23 // INCLUDES |
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24 #include <etelmm.h> |
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25 #include <msatrefreshobserver.h> |
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26 |
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27 // FORWARD DECLARATIONS |
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28 class RSatSession; |
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29 class RSatRefresh; |
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30 |
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31 // CLASS DECLARATION |
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32 |
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33 /** |
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34 * Monitors sat refresh for cbsserver |
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35 * |
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36 */ |
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37 class CSosEnPolicySatRefresh : public CActive, public MSatRefreshObserver |
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38 { |
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39 public: // Constructors and destructor |
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40 |
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41 /** |
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42 * Two-phased constructor. |
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43 */ |
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44 static CSosEnPolicySatRefresh* NewL( CSosEmergencyNumberPolicyHandler& aCSosEmergencyNumberPolicyHandler ); |
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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 virtual ~CSosEnPolicySatRefresh(); |
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50 |
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51 |
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52 private: |
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53 |
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54 /** |
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55 * C++ default constructor. |
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56 */ |
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57 CSosEnPolicySatRefresh( CSosEmergencyNumberPolicyHandler& aCSosEmergencyNumberPolicyHandler ); |
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58 |
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59 |
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60 /** |
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61 * Refresh query. Client should determine whether it allow the |
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62 * refresh to happen. In this method the client should not close or |
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63 * cancel the RSatRefresh subsession. |
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64 * @since 2.6 |
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65 * @param aType Refresh type. |
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66 * @param aFiles Elementary files which are to be changed. |
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67 * May be zero length. |
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68 * @return ETrue to allow refresh, EFalse to decline refresh. |
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69 */ |
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70 TBool AllowRefresh( TSatRefreshType aType, const TSatRefreshFiles& aFiles ); |
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71 |
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72 /** |
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73 * Notification of refresh. In this method the client should not close |
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74 * or cancel the RSatRefresh subsession. |
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75 * @since 2.6 |
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76 * @param aType Type of refresh which has happened. |
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77 * @param aFiles List of elementary files which has been changed. |
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78 * May be zero length. |
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79 */ |
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80 void Refresh( TSatRefreshType aType, const TSatRefreshFiles& aFiles ); |
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81 |
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82 /** |
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83 * By default Symbian 2nd phase constructor is private. |
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84 */ |
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85 void ConstructL(); |
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86 |
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87 /** |
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88 * @Activates property listening |
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89 * @param None. |
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90 */ |
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91 void IssueRequest(); |
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92 |
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93 private: // Functions from base classes |
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94 |
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95 /** |
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96 * @see CActive::RunL() |
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97 */ |
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98 void DoCancel(); |
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99 |
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100 /** |
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101 * @see CActive::RunL() |
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102 */ |
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103 void RunL(); |
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104 |
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105 private: // Data |
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106 |
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107 // Reference to cbsserver |
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108 CSosEmergencyNumberPolicyHandler& iCSosEmergencyNumberPolicyHandler; |
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109 // Sat session connection. |
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110 RSatSession* iSatSession; |
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111 // Sat refresh connection |
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112 RSatRefresh* iSatRefresh; |
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113 // Is refresh allowed to do. |
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114 TBool iAllowRefresh; |
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115 // The RProperty to listen system global state.. |
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116 RProperty iProperty; |
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117 }; |
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118 |
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119 #endif // CSOSENPOLICYSATREFRESH_H |
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120 |
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121 |
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122 |
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123 // End of File |