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1 /* |
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2 * Copyright (c) 2002 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: Implementation of CProfileTiming. |
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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 // INCLUDE FILES |
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21 #include "CProfileTiming.h" |
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22 #include <ProfilesVariant.hrh> |
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23 #include <f32file.h> // TParse |
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24 #include <data_caging_path_literals.hrh> |
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25 #include "MProfilesLocalFeatures.h" |
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26 #include "ProfileEngineConstants.h" |
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27 #include "ProfileEnginePrivateCRKeys.h" |
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28 #include "ProfilesDebug.h" |
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29 |
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30 // LOCAL CONSTANTS AND MACROS |
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31 namespace |
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32 { |
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33 _LIT( KProfileScheduledTask, "z:PROFILESCHEDULEEVENT.exe" ); |
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34 } |
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35 |
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36 // ============================ MEMBER FUNCTIONS =============================== |
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37 |
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38 // ----------------------------------------------------------------------------- |
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39 // CProfileTiming::CProfileTiming |
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40 // C++ default constructor can NOT contain any code, that |
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41 // might leave. |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CProfileTiming::CProfileTiming( CRepository& aProfileRepository, |
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45 MProfilesLocalFeatures& aFeatures ) |
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46 : iRepository( aProfileRepository ), iFeatures( aFeatures ) |
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47 { |
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48 } |
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49 |
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50 // ----------------------------------------------------------------------------- |
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51 // CProfileTiming::ConstructL |
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52 // Symbian 2nd phase constructor can leave. |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 void CProfileTiming::ConstructL() |
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56 { |
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57 if( iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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58 { |
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59 iEntryList = new ( ELeave ) CArrayFixFlat<TScheduleEntryInfo2>( 1 ); |
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60 |
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61 iTaskData = KNullDesC().AllocL(); |
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62 |
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63 TParse* tp = new ( ELeave ) TParse(); |
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64 tp->Set( KProfileScheduledTask, &KDC_SHARED_LIB_DIR, NULL ); |
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65 iTaskDllPath.Copy( tp->FullName() ); |
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66 delete tp; |
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67 } |
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68 } |
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69 |
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70 // ----------------------------------------------------------------------------- |
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71 // CProfileTiming::NewL |
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72 // Two-phased constructor. |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 CProfileTiming* CProfileTiming::NewL( CRepository& aProfileRepository, |
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76 MProfilesLocalFeatures& aFeatures ) |
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77 { |
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78 CProfileTiming* self = |
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79 new( ELeave ) CProfileTiming( aProfileRepository, aFeatures ); |
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80 |
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81 CleanupStack::PushL( self ); |
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82 self->ConstructL(); |
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83 CleanupStack::Pop(); |
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84 |
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85 return self; |
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86 } |
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87 |
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88 |
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89 // Destructor |
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90 CProfileTiming::~CProfileTiming() |
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91 { |
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92 if( iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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93 { |
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94 iScheduler.Close(); |
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95 |
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96 if( iEntryList ) |
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97 { |
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98 iEntryList->Reset(); |
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99 } |
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100 delete iEntryList; |
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101 delete iTaskData; |
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102 } |
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103 } |
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104 |
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105 |
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106 // ----------------------------------------------------------------------------- |
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107 // CProfileTiming::SetTimedProfileL |
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108 // (other items were commented in a header). |
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109 // ----------------------------------------------------------------------------- |
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110 // |
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111 void CProfileTiming::SetTimedProfileL( TInt aPreviousId, TTime aTime ) |
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112 { |
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113 PRODEBUG1( "CProfileTiming:SetTimedProfile( %d )", aPreviousId ); |
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114 if( !iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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115 { |
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116 return; |
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117 } |
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118 |
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119 ConnectToSchedulerL(); |
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120 |
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121 const TTimeIntervalMinutes KProfileMaxTiming( 1440 ); |
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122 const TInt KProfileOnce( 1 ); |
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123 const TInt KProfileDontCare( 0 ); |
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124 _LIT( KProfileTaskName, "TimedProfileTask" ); |
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125 _LIT( KProfileSchedulerItemRefName, "ProfileItemRef" ); |
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126 iEntryList->Reset(); |
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127 |
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128 // iStartTime contains the time when the timed profile deactivates and the |
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129 // validity period makes sure that the timing will go off in the nearest |
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130 // 24 hours. |
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131 TTsTime ttsTime; |
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132 ttsTime.SetLocalTime( aTime ); |
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133 TScheduleEntryInfo2 entryInfo( ttsTime, EHourly, KProfileOnce, KProfileMaxTiming ); |
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134 iEntryList->AppendL( entryInfo ); |
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135 |
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136 TName name( KProfileTaskName() ); |
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137 TTaskInfo taskInfo( KProfileDontCare, name, CActive::EPriorityStandard, |
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138 KProfileOnce ) ; |
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139 |
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140 TName name2( KProfileSchedulerItemRefName() ); |
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141 iSchedulerItemRef.iName = name2; |
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142 |
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143 PRODEBUG( "CProfileTiming:SetTimedProfile before CreatePers" ); |
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144 TInt error( iScheduler.CreatePersistentSchedule( iSchedulerItemRef, |
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145 *iEntryList ) ); |
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146 PRODEBUG1( "CProfileTiming:SetTimedProfile after CreatePers, err=%d )", error ); |
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147 if( !error ) |
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148 { |
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149 error = iScheduler.ScheduleTask( taskInfo, *iTaskData, |
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150 iSchedulerItemRef.iHandle ); |
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151 PRODEBUG1( "CProfileTiming:SetTimedProfile after ScheduleTask, err=%d )", error ); |
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152 if( error ) |
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153 { |
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154 iScheduler.DeleteSchedule( iSchedulerItemRef.iHandle ); |
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155 } |
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156 else |
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157 { |
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158 iTaskId = taskInfo.iTaskId; |
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159 PRODEBUG( "CProfileTiming:SetTimedProfile before SaveSchedulingData" ); |
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160 SaveSchedulingData( aPreviousId, iSchedulerItemRef.iHandle, |
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161 iTaskId ); |
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162 PRODEBUG( "CProfileTiming:SetTimedProfile after SaveSchedulingData" ); |
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163 } |
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164 } |
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165 |
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166 PRODEBUG1( "CProfileTiming:SetTimedProfile before return:%d", error ); |
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167 User::LeaveIfError( error ); |
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168 } |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // CProfileTiming::RollbackTimedProfile |
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172 // (other items were commented in a header). |
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173 // ----------------------------------------------------------------------------- |
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174 // |
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175 void CProfileTiming::RollbackTimedProfile() |
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176 { |
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177 PRODEBUG( "CProfileTiming:RollbackTimedProfile" ); |
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178 if( !iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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179 { |
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180 return; |
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181 } |
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182 |
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183 // Ignore errors here, there's already an error occurred because this |
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184 // method is called |
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185 iScheduler.DeleteTask( iTaskId ); |
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186 iScheduler.DeleteSchedule( iSchedulerItemRef.iHandle ); |
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187 PRODEBUG( "CProfileTiming:RollbackTimedProfile end" ); |
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188 } |
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189 |
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190 // ----------------------------------------------------------------------------- |
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191 // CProfileTiming::CancelTimedProfile |
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192 // (other items were commented in a header). |
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193 // ----------------------------------------------------------------------------- |
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194 // |
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195 TInt CProfileTiming::CancelTimedProfileL() |
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196 { |
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197 PRODEBUG( "CProfileTiming:CancelTimedProfileL" ); |
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198 if( !iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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199 { |
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200 return KErrNone; |
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201 } |
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202 |
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203 TInt previousId( KErrNotFound ); |
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204 TInt taskId( KErrNotFound ); |
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205 GetSchedulingDataL( previousId, iSchedulerItemRef.iHandle, taskId ); |
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206 PRODEBUG1( "CProfileTiming:CancelTimedProfileL previousid=%d", previousId ); |
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207 if( previousId != KErrNotFound ) |
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208 { |
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209 ConnectToSchedulerL(); |
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210 TInt error( iScheduler.DeleteTask( taskId ) ); |
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211 PRODEBUG1( "CProfileTiming:CancelTimedProfileL after deletetask err=%d", error ); |
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212 if( ( error != KErrNone ) && ( error != KErrNotFound ) ) |
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213 { |
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214 User::Leave( error ); |
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215 } |
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216 |
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217 error = iScheduler.DeleteSchedule( iSchedulerItemRef.iHandle ); |
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218 PRODEBUG1( "CProfileTiming:CancelTimedProfileL after deletesched err=%d", error ); |
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219 if( ( error != KErrNone ) && ( error != KErrNotFound ) ) |
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220 { |
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221 User::Leave( error ); |
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222 } |
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223 |
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224 SaveSchedulingData(); // resets timing data in cenrep |
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225 PRODEBUG( "CProfileTiming:CancelTimedProfileL after SaveSchedulingData" ); |
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226 } |
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227 PRODEBUG( "CProfileTiming:CancelTimedProfileL end" ); |
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228 return previousId; |
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229 } |
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230 |
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231 // ----------------------------------------------------------------------------- |
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232 // CProfileTiming::IsTimingActiveL |
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233 // (other items were commented in a header). |
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234 // ----------------------------------------------------------------------------- |
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235 // |
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236 TBool CProfileTiming::IsTimingActiveL() |
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237 { |
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238 PRODEBUG( "CProfileTiming:IsTimingActiveL" ); |
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239 TBool result( EFalse ); |
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240 |
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241 if( iFeatures.IsFeatureSupported( KProEngFeatureIdTimedProfiles ) ) |
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242 { |
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243 User::LeaveIfError( iRepository.Get( KProEngSchedulerHandleId, |
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244 iSchedulerItemRef.iHandle ) ); |
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245 result = ( iSchedulerItemRef.iHandle != KErrNotFound ); |
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246 } |
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247 |
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248 PRODEBUG1( "CProfileTiming:IsTimingActiveL returning:%d", result ); |
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249 return result; |
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250 } |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CProfileTiming::SaveSchedulingData |
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254 // The errors are ignored inside this method, because this class is used only |
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255 // inside CentralRepository transactions. |
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256 // (other items were commented in a header). |
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257 // ----------------------------------------------------------------------------- |
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258 // |
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259 void CProfileTiming::SaveSchedulingData( TInt aPreviousId, TInt aHandleId, |
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260 TInt aTaskId ) |
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261 { |
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262 iRepository.Set( KProEngSchedulerHandleId, aHandleId ); |
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263 iRepository.Set( KProEngPreviousActiveId, aPreviousId ); |
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264 iRepository.Set( KProEngSchedulerTaskId, aTaskId ); |
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265 } |
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266 |
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267 // ----------------------------------------------------------------------------- |
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268 // CProfileTiming::GetSchedulingData |
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269 // (other items were commented in a header). |
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270 // ----------------------------------------------------------------------------- |
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271 // |
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272 void CProfileTiming::GetSchedulingDataL( TInt& aPreviousId, TInt& aHandleId, |
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273 TInt& aTaskId ) |
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274 { |
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275 PRODEBUG( "CProfileTiming:GetSchedulingDataL" ); |
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276 User::LeaveIfError( |
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277 iRepository.Get( KProEngPreviousActiveId, aPreviousId ) ); |
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278 User::LeaveIfError( |
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279 iRepository.Get( KProEngSchedulerHandleId, aHandleId ) ); |
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280 User::LeaveIfError( iRepository.Get( KProEngSchedulerTaskId, aTaskId ) ); |
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281 PRODEBUG( "CProfileTiming:GetSchedulingDataL end" ); |
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282 } |
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283 |
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284 // ----------------------------------------------------------------------------- |
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285 // CProfileTiming::ConnectToSchedulerL |
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286 // (other items were commented in a header). |
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287 // ----------------------------------------------------------------------------- |
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288 // |
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289 void CProfileTiming::ConnectToSchedulerL() |
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290 { |
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291 // Feature support is not tested here because it must have been done already |
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292 // in the calling method. |
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293 if( !iConnected ) |
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294 { |
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295 User::LeaveIfError( iScheduler.Connect() ); |
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296 |
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297 User::LeaveIfError( iScheduler.Register( iTaskDllPath, |
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298 CActive::EPriorityStandard ) ); |
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299 iConnected = ETrue; |
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300 } |
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301 } |
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302 |
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303 // End of File |
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304 |