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1 /* |
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2 * Copyright (c) 2010 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: Telephony Multimedia Service |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include "tmstimer.h" |
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20 |
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21 using namespace TMS; |
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22 |
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23 // ----------------------------------------------------------------------------- |
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24 // Constructor |
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25 // ----------------------------------------------------------------------------- |
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26 // |
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27 TMSTimer::TMSTimer(gint aPriority) : |
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28 CTimer(aPriority) |
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29 { |
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30 CActiveScheduler::Add(this); |
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31 } |
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32 |
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33 // ----------------------------------------------------------------------------- |
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34 // TMSTimer::ConstructL |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 void TMSTimer::ConstructL() |
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38 { |
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39 CTimer::ConstructL(); |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // TMSTimer::NewL |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 EXPORT_C TMSTimer* TMSTimer::NewL(gint aPriority) |
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47 { |
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48 TMSTimer* self = new (ELeave) TMSTimer(aPriority); |
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49 CleanupStack::PushL(self); |
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50 self->ConstructL(); |
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51 CleanupStack::Pop(self); |
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52 return self; |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // TMSTimer::~TMSTimer |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 EXPORT_C TMSTimer::~TMSTimer() |
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60 { |
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61 Cancel(); |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // TMSTimer::NotifyAfter |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 EXPORT_C void TMSTimer::NotifyAfter(gint timeout, TCallBack callback) |
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69 { |
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70 if (IsActive()) |
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71 { |
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72 Cancel(); |
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73 } |
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74 iObserver = NULL; |
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75 iCallBack = callback; |
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76 CTimer::After(TTimeIntervalMicroSeconds32(timeout)); |
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77 } |
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78 |
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79 // ----------------------------------------------------------------------------- |
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80 // TMSTimer::NotifyAfter |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 EXPORT_C void TMSTimer::NotifyAfter(gint timeout, TMSTimerObserver& observer) |
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84 { |
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85 if (IsActive()) |
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86 { |
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87 Cancel(); |
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88 } |
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89 iObserver = &observer; |
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90 CTimer::After(TTimeIntervalMicroSeconds32(timeout)); |
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91 } |
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92 |
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93 // ----------------------------------------------------------------------------- |
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94 // TMSTimer::CancelNotify |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 EXPORT_C void TMSTimer::CancelNotify() |
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98 { |
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99 Cancel(); |
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100 } |
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101 |
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102 // ----------------------------------------------------------------------------- |
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103 // TMSTimer::IsRunning |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 EXPORT_C gboolean TMSTimer::IsRunning() |
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107 { |
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108 return IsActive(); |
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109 } |
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110 |
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111 // ----------------------------------------------------------------------------- |
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112 // TMSTimer::RunL() |
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113 // ----------------------------------------------------------------------------- |
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114 // |
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115 void TMSTimer::RunL() |
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116 { |
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117 // Currently RunL doesn't leave. |
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118 if (iObserver) |
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119 { |
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120 iObserver->TimerEvent(); |
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121 } |
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122 else |
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123 { |
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124 iCallBack.CallBack(); |
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125 } |
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126 } |
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127 |
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128 // ----------------------------------------------------------------------------- |
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129 // TMSTimer::RunError() |
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130 // ----------------------------------------------------------------------------- |
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131 // |
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132 TInt TMSTimer::RunError(TInt aError) |
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133 { |
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134 return aError; |
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135 } |
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136 |
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137 // ----------------------------------------------------------------------------- |
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138 // TMSTimer::DoCancel |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 void TMSTimer::DoCancel() |
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142 { |
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143 iObserver = NULL; |
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144 CTimer::DoCancel(); |
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145 } |
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146 |
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147 // End of File |