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1 /* |
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2 * Copyright (c) 2006 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 the License "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: Actual intelligence of scheduler server* |
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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 |
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21 // INCLUDE FILES |
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22 #include <s32mem.h> |
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23 #include <e32def.h> |
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24 #include <e32const.h> |
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25 #include "CCseSchedulerServerEngine.h" // Common methods for server |
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26 #include <ipvideo/CseSchedulerClientServerCommon.h> // Common defines for client and server |
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27 #include <ipvideo/CCseScheduledProgram.h> // Represent one schedule in database |
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28 #include "CseDebug.h" // Debug macros |
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29 #include "CCseScheduleDB.h" // Schedule database |
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30 #include "CCseSchedulerTimer.h" // Schedule timer for determining schedule times |
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31 #include <ipvideo/CCseSchedulerPluginIF.h> // Scheduler plugin interface |
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32 #include "CCseSchedulerUniPluginController.h" |
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33 #include "CCseSchedulerMultiPluginController.h" |
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34 #include "CCseSchedulerServer.h" |
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35 |
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36 |
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37 // EXTERNAL DATA STRUCTURES |
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38 // None. |
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39 |
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40 // EXTERNAL FUNCTION PROTOTYPES |
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41 // None. |
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42 |
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43 // CONSTANTS |
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44 // None |
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45 |
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46 // MACROS |
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47 // None. |
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48 |
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49 // LOCAL CONSTANTS AND MACROS |
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50 // None. |
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51 |
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52 // MODULE DATA STRUCTURES |
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53 // None. |
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54 |
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55 // LOCAL FUNCTION PROTOTYPES |
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56 // None. |
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57 |
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58 // ============================ MEMBER FUNCTIONS =============================== |
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59 // ----------------------------------------------------------------------------- |
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60 // CloseEngine |
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61 // CB method used if ConstructL leaves. Just calls Close to initiate proper |
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62 // shutdown sequence |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 void CloseEngine( TAny* aPtr ) |
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66 { |
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67 static_cast<CCseSchedulerServerEngine*>( aPtr )->Close(); |
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68 } |
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69 |
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70 // ----------------------------------------------------------------------------- |
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71 // CCseSchedulerServerEngine::CCseSchedulerServerEngine |
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72 // C++ default constructor can NOT contain any code, that might leave. |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 CCseSchedulerServerEngine::CCseSchedulerServerEngine( CCseSchedulerServer& aServer ) : |
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76 iServer( aServer ) |
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77 { |
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78 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::CCseSchedulerServerEngine"); |
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79 |
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80 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::CCseSchedulerServerEngine"); |
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81 } |
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82 |
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83 // ----------------------------------------------------------------------------- |
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84 // CCseSchedulerServerEngine::NewL |
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85 // Two-phased constructor. |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 CCseSchedulerServerEngine* CCseSchedulerServerEngine::NewL( CCseSchedulerServer& aServer ) |
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89 { |
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90 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::NewL"); |
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91 |
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92 CCseSchedulerServerEngine* self = new( ELeave ) CCseSchedulerServerEngine( aServer ); |
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93 CleanupStack::PushL( TCleanupItem( CloseEngine, self ) ); |
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94 self->ConstructL(); |
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95 CleanupStack::Pop( ); // CleanupItem |
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96 |
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97 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::NewL"); |
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98 return self; |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // CCseSchedulerServerEngine::ConstructL |
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103 // Symbian 2nd phase constructor can leave. |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 void CCseSchedulerServerEngine::ConstructL() |
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107 { |
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108 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::ConstructL"); |
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109 |
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110 iDb = CCseScheduleDB::NewL(); |
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111 iCompletitionBreaker = CIdle::NewL( CActive::EPriorityLow ); |
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112 |
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113 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::ConstructL"); |
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114 } |
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115 |
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116 // ----------------------------------------------------------------------------- |
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117 // CCseSchedulerServerEngine::~CCseSchedulerServerEngine |
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118 // Destructor. |
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119 // ----------------------------------------------------------------------------- |
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120 // |
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121 CCseSchedulerServerEngine::~CCseSchedulerServerEngine() |
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122 { |
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123 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::~CCseSchedulerServerEngine"); |
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124 |
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125 delete iDb; |
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126 |
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127 iPluginControllerArray.ResetAndDestroy(); |
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128 iPluginControllerArray.Close(); |
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129 delete iCompletitionBreaker; |
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130 |
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131 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::~CCseSchedulerServerEngine"); |
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132 } |
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133 |
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134 // ----------------------------------------------------------------------------- |
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135 // CCseSchedulerServerEngine::GeneralServiceL |
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136 // |
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137 // Schedule operations |
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138 // ----------------------------------------------------------------------------- |
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139 // |
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140 void CCseSchedulerServerEngine::GeneralServiceL( const RMessage2& aMessage ) |
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141 { |
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142 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GeneralService"); |
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143 |
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144 switch( aMessage.Function() ) |
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145 { |
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146 case ECseAddSchedule: |
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147 { |
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148 AddScheduleL( aMessage ); |
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149 break; |
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150 } |
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151 case ECseRemoveSchedule: |
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152 { |
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153 RemoveScheduleL( aMessage ); |
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154 break; |
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155 } |
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156 case ECseGetSchedules: |
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157 { |
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158 GetSchedulesL( aMessage ); |
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159 break; |
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160 } |
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161 case ECseGetSchedule: |
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162 { |
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163 GetScheduleL( aMessage ); |
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164 break; |
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165 } |
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166 case ECseGetScheduleLength: |
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167 { |
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168 GetScheduleLengthL( aMessage ); |
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169 break; |
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170 } |
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171 case ECseGetSchedulesByAppUid: |
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172 { |
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173 GetSchedulesByAppUidL( aMessage ); |
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174 break; |
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175 } |
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176 case ECseGetScheduleArrayLengthByAppUid: |
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177 { |
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178 GetScheduleArrayLengthByAppUidL( aMessage ); |
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179 break; |
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180 } |
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181 case ECseGetOverlappingSchedulesLength: |
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182 { |
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183 GetOverlappingSchedulesLengthL( aMessage ); |
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184 break; |
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185 } |
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186 case ECseGetOverlappingSchedules: |
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187 { |
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188 GetOverlappingSchedulesL( aMessage ); |
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189 break; |
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190 } |
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191 case ECseGetScheduleArrayLengthByPluginUid: |
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192 { |
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193 GetScheduleArrayLengthByPluginUidL( aMessage ); |
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194 break; |
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195 } |
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196 case ECseGetSchedulesByPluginUid: |
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197 { |
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198 GetSchedulesByPluginUidL( aMessage ); |
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199 break; |
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200 } |
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201 case ECseGetScheduleArrayLengthByType: |
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202 { |
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203 GetScheduleArrayLengthByTypeL( aMessage ); |
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204 break; |
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205 } |
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206 case ECseGetSchedulesByType: |
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207 { |
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208 GetSchedulesByTypeL( aMessage ); |
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209 break; |
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210 } |
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211 case ECseGetScheduleArrayLengthByTimeframe: |
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212 { |
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213 GetScheduleArrayLengthByTimeframeL( aMessage ); |
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214 break; |
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215 } |
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216 case ECseGetSchedulesByTimeframe: |
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217 { |
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218 GetSchedulesByTimeframeL( aMessage ); |
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219 break; |
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220 } |
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221 |
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222 default: |
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223 { |
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224 aMessage.Complete( KErrNotSupported ); |
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225 break; |
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226 } |
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227 } |
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228 |
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229 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GeneralService"); |
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230 } |
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231 |
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232 |
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233 // ----------------------------------------------------------------------------- |
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234 // CCseSchedulerServerEngine::PanicClient |
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235 // |
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236 // ----------------------------------------------------------------------------- |
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237 // |
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238 void CCseSchedulerServerEngine::PanicClient( TCseSchedulerServPanic aPanic, |
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239 const RMessage2& aMessage ) const |
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240 { |
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241 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::PanicClient"); |
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242 |
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243 // Panic the client on server side |
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244 _LIT( KTxtClientFault, "CseSchedulerServer" ); |
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245 aMessage.Panic( KTxtClientFault, aPanic ); |
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246 |
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247 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::PanicClient"); |
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248 } |
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249 |
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250 // ----------------------------------------------------------------------------- |
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251 // CCseSchedulerServerEngine::AddScheduleL |
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252 // |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 void CCseSchedulerServerEngine::AddScheduleL( const RMessage2& aMessage ) |
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256 { |
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257 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::AddScheduleL"); |
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258 TInt ret( KErrNone ); |
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259 TBuf8<4> id; |
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260 |
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261 // Initialize buffers... |
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262 CCseScheduledProgram* schedule = CCseScheduledProgram::NewL(); |
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263 CleanupStack::PushL( schedule ); |
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264 HBufC8* msg = HBufC8::NewL( aMessage.GetDesLengthL( 0 ) ); |
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265 CleanupStack::PushL( msg ); |
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266 TPtr8 ptr( msg->Des() ); |
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267 |
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268 // Read schedule as a stream format to buffer |
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269 aMessage.ReadL( 0, ptr, 0 ); |
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270 |
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271 RDesReadStream readStream; |
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272 CleanupClosePushL( readStream ); |
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273 readStream.Open( ptr ); |
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274 |
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275 // Change stream formatted schedule to "CseScheduledProgram"-format |
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276 schedule->InternalizeL( readStream ); |
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277 |
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278 CleanupStack::PopAndDestroy( &readStream ); |
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279 |
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280 // Add it to DB |
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281 iDb->AddScheduleL( *schedule ); |
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282 |
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283 // Make the completition value |
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284 id.FillZ(); |
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285 RDesWriteStream writeStream; |
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286 CleanupClosePushL( writeStream ); |
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287 writeStream.Open( id ); |
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288 writeStream.WriteUint32L( schedule->DbIdentifier() ); |
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289 writeStream.CommitL(); |
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290 CleanupStack::PopAndDestroy( &writeStream ); |
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291 |
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292 aMessage.WriteL( 1, id, 0 ); |
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293 |
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294 RescheduleByPluginL( schedule->PluginUid() ); |
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295 |
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296 CleanupStack::PopAndDestroy( msg ); |
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297 CleanupStack::PopAndDestroy( schedule ); |
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298 |
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299 aMessage.Complete( ret ); |
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300 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::AddScheduleL, ret=%d", ret); |
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301 } |
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302 |
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303 // ----------------------------------------------------------------------------- |
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304 // CCseSchedulerServerEngine::RemoveScheduleL |
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305 // |
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306 // ----------------------------------------------------------------------------- |
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307 // |
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308 void CCseSchedulerServerEngine::RemoveScheduleL( const RMessage2& aMessage ) |
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309 { |
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310 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::RemoveScheduleL"); |
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311 |
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312 TUint32 dbIdentifier( 0 ); |
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313 TBuf8<4> idBuff; |
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314 TInt32 pluginUid( 0 ); |
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315 |
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316 idBuff.FillZ(); |
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317 |
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318 // Read db identifier from aMessager |
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319 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
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320 |
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321 RDesReadStream readStream; |
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322 CleanupClosePushL( readStream ); |
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323 readStream.Open( idBuff ); |
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324 dbIdentifier = readStream.ReadUint32L(); |
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325 CleanupStack::PopAndDestroy( &readStream ); |
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326 |
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327 // Remove schedule |
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328 // First check the plugin UID of removed schedule |
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329 CCseScheduledProgram* prog = CCseScheduledProgram::NewL(); |
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330 CleanupStack::PushL( prog ); |
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331 iDb->GetScheduleByDbIdentifierL( dbIdentifier, prog ); |
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332 pluginUid = prog->PluginUid( ); |
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333 // Now remove it from DB |
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334 iDb->RemoveScheduleL( dbIdentifier ); |
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335 RescheduleByPluginL( pluginUid ); |
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336 |
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337 // Use completition callback to remove those controllers that aren't needed anymore |
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338 if( !iCompletitionBreaker->IsActive() ) |
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339 { |
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340 iCompletitionBreaker->Start(TCallBack( CompletitionCallback, this )); |
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341 } |
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342 else |
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343 { |
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344 CSELOGSTRING_HIGH_LEVEL( |
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345 "CCseSchedulerServerEngine::ScheduleCompletedSuccesfully - Breaker already active"); |
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346 } |
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347 |
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348 CleanupStack::PopAndDestroy( prog ); |
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349 aMessage.Complete( KErrNone ); |
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350 |
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351 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::RemoveScheduleL"); |
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352 } |
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353 |
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354 // ----------------------------------------------------------------------------- |
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355 // CCseSchedulerServerEngine::GetScheduleL |
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356 // |
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357 // ----------------------------------------------------------------------------- |
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358 // |
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359 void CCseSchedulerServerEngine::GetScheduleL( const RMessage2& aMessage ) |
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360 { |
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361 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleL"); |
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362 TUint32 dbIdentifier( 0 ); |
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363 TBuf8<4> idBuff; |
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364 |
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365 idBuff.FillZ(); |
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366 |
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367 // Read db identifier from aMessage |
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368 TInt err( aMessage.Read( 0, idBuff ) ); |
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369 |
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370 if ( err == KErrNone ) |
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371 { |
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372 // Create new db identifier to be passed to client |
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373 CCseScheduledProgram* prog = CCseScheduledProgram::NewL(); |
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374 CleanupStack::PushL( prog ); |
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375 |
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376 RDesReadStream readStream; |
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377 CleanupClosePushL( readStream ); |
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378 readStream.Open( idBuff ); |
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379 dbIdentifier = readStream.ReadUint32L(); |
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380 CleanupStack::PopAndDestroy( &readStream ); |
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381 |
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382 // Get schedule |
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383 iDb->GetScheduleByDbIdentifierL( dbIdentifier, prog ); |
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384 |
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385 TInt length( prog->ExternalizeLength() ); |
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386 |
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387 // Externalize schedule to stream format |
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388 HBufC8* retBuff = HBufC8::NewL( length ); |
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389 CleanupStack::PushL( retBuff ); |
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390 TPtr8 retPtr( retBuff->Des() ); |
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391 RDesWriteStream writeStream; |
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392 CleanupClosePushL( writeStream ); |
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393 writeStream.Open( retPtr ); |
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394 prog->ExternalizeL( writeStream ); |
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395 writeStream.CommitL(); |
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396 CleanupStack::PopAndDestroy( &writeStream ); |
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397 |
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398 User::LeaveIfError( aMessage.Write( 1, retPtr ) ); |
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399 CleanupStack::PopAndDestroy( retBuff ); |
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400 CleanupStack::PopAndDestroy( prog ); |
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401 } |
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402 |
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403 aMessage.Complete( err ); |
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404 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::RemoveScheduleL, err=%d", err); |
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405 } |
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406 |
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407 // ----------------------------------------------------------------------------- |
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408 // CCseSchedulerServerEngine::GetScheduleLengthL |
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409 // |
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410 // ----------------------------------------------------------------------------- |
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411 // |
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412 void CCseSchedulerServerEngine::GetScheduleLengthL( const RMessage2& aMessage ) |
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413 { |
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414 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleLengthL"); |
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415 TUint32 dbIdentifier( 0 ); |
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416 TBuf8<4> idBuff; |
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417 TBuf8<4> lenBuff; |
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418 TInt length( 0 ); |
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419 CCseScheduledProgram* schedule = CCseScheduledProgram::NewL(); |
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420 CleanupStack::PushL( schedule ); |
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421 idBuff.FillZ(); |
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422 |
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423 // Read db identifier from aMessage |
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424 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
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425 |
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426 RDesReadStream readStream; |
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427 CleanupClosePushL( readStream ); |
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428 readStream.Open( idBuff ); |
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429 dbIdentifier = readStream.ReadUint32L(); |
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430 CleanupStack::PopAndDestroy( &readStream ); |
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431 |
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432 // Get schedule |
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433 iDb->GetScheduleByDbIdentifierL( dbIdentifier, schedule ); |
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434 |
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435 // Get schedule length |
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436 length = schedule->ExternalizeLength(); |
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437 |
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438 lenBuff.FillZ(); |
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439 |
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440 // Write length in stream so we can pass it to client |
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441 RDesWriteStream writeStream; |
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442 CleanupClosePushL( writeStream ); |
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443 writeStream.Open( lenBuff ); |
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444 writeStream.WriteInt32L( length ); |
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445 writeStream.CommitL(); |
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446 CleanupStack::PopAndDestroy( &writeStream ); |
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447 |
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448 User::LeaveIfError( aMessage.Write( 1, lenBuff ) ); |
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449 |
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450 CleanupStack::PopAndDestroy( schedule ); |
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451 |
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452 aMessage.Complete( KErrNone ); |
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453 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetScheduleLengthL"); |
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454 } |
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455 |
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456 // ----------------------------------------------------------------------------- |
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457 // CCseSchedulerServerEngine::GetScheduleLengthL |
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458 // |
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459 // ----------------------------------------------------------------------------- |
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460 // |
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461 void CCseSchedulerServerEngine::GetScheduleArrayLengthByAppUidL( |
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462 const RMessage2& aMessage ) |
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463 { |
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464 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleArrayLengthByAppUidL"); |
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465 TInt32 appUid( 0 ); |
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466 TBuf8<4> idBuff; |
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467 TBuf8<4> lenBuff; |
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468 TInt length( 0 ); |
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469 idBuff.FillZ(); |
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470 |
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471 // Read application uid from aMessage |
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472 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
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473 |
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474 RDesReadStream readStream; |
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475 CleanupClosePushL( readStream ); |
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476 readStream.Open( idBuff ); |
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477 appUid = readStream.ReadInt32L(); |
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478 CleanupStack::PopAndDestroy( &readStream ); |
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479 |
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480 // Get schedules from database |
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481 RPointerArray<CCseScheduledProgram> progArray; |
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482 CleanupResetAndDestroyPushL( progArray ); |
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483 iDb->GetApplicationSchedulesL( appUid, progArray ); |
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484 |
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485 // Calculate total length |
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486 // Number of items in array |
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487 length = length + 4; // Size of TInt32 |
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488 // Data from array |
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489 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
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490 { |
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491 length = length + progArray[i]->ExternalizeLength(); |
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492 } |
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493 CleanupStack::PopAndDestroy( &progArray ); // closes progArray |
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494 |
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495 lenBuff.FillZ(); |
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496 |
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497 // Change length value to stream so that we can send it back to client. |
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498 RDesWriteStream writeStream; |
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499 CleanupClosePushL( writeStream ); |
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500 writeStream.Open( lenBuff ); |
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501 writeStream.WriteInt32L( length ); |
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502 CleanupStack::PopAndDestroy( &writeStream ); |
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503 |
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504 User::LeaveIfError( aMessage.Write( 1, lenBuff ) ); |
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505 |
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506 aMessage.Complete( KErrNone ); |
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507 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetScheduleArrayLengthByAppUidL"); |
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508 } |
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509 |
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510 // ----------------------------------------------------------------------------- |
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511 // CCseSchedulerServerEngine::GetSchedulesByAppUidL |
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512 // |
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513 // ----------------------------------------------------------------------------- |
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514 // |
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515 void CCseSchedulerServerEngine::GetSchedulesByAppUidL( const RMessage2& aMessage ) |
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516 { |
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517 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetSchedulesByAppUidL"); |
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518 TInt32 appUid( 0 ); |
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519 TBuf8<4> idBuff; |
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520 idBuff.FillZ(); |
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521 TInt32 numberOfElems( 0 ); |
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522 TInt length( 0 ); |
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523 |
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524 // Read application UID from aMessage |
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525 TInt err( aMessage.Read( 0, idBuff ) ); |
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526 |
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527 if ( err == KErrNone ) |
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528 { |
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529 RPointerArray<CCseScheduledProgram> progArray; |
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530 CleanupResetAndDestroyPushL( progArray ); |
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531 RDesReadStream readStream; |
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532 CleanupClosePushL( readStream ); |
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533 readStream.Open( idBuff ); |
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534 appUid = readStream.ReadInt32L(); |
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535 CleanupStack::PopAndDestroy( &readStream ); |
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536 |
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537 // Get schedules from database |
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538 iDb->GetApplicationSchedulesL( appUid, progArray ); |
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539 |
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540 // Calculate total length |
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541 // Number of items in array |
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542 length = length + 4; // Size of TInt32 |
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543 // Data from array |
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544 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
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545 { |
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546 length += progArray[i]->ExternalizeLength(); |
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547 } |
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548 |
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549 // Allocate write stream |
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550 HBufC8* retBuff = HBufC8::NewL( length ); |
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551 CleanupStack::PushL( retBuff ); |
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552 TPtr8 retPtr( retBuff->Des() ); |
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553 RDesWriteStream writeStream; |
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554 CleanupClosePushL( writeStream ); |
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555 writeStream.Open( retPtr ); |
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556 |
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557 // Fill stream |
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558 // Write number elems |
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559 numberOfElems = progArray.Count(); |
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560 writeStream.WriteInt32L( numberOfElems ); |
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561 // Add elems one by one |
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562 for ( TInt i = 0; i < progArray.Count(); i++ ) |
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563 { |
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564 progArray[i]->ExternalizeL( writeStream ); |
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565 } |
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566 writeStream.CommitL(); |
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567 |
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568 CleanupStack::PopAndDestroy( &writeStream ); |
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569 |
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570 User::LeaveIfError( aMessage.Write( 1, retPtr ) ); |
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571 |
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572 CleanupStack::PopAndDestroy( retBuff ); |
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573 CleanupStack::PopAndDestroy( &progArray ); |
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574 } |
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575 |
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576 aMessage.Complete( err ); |
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577 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetSchedulesByAppUidL", err); |
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578 } |
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579 |
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580 // ----------------------------------------------------------------------------- |
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581 // CCseSchedulerServerEngine::GetSchedulesL |
|
582 // |
|
583 // ----------------------------------------------------------------------------- |
|
584 // |
|
585 void CCseSchedulerServerEngine::GetSchedulesL( const RMessage2& aMessage ) |
|
586 { |
|
587 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetSchedulesL"); |
|
588 aMessage.Complete( KErrNotSupported ); |
|
589 } |
|
590 |
|
591 // ----------------------------------------------------------------------------- |
|
592 // CCseSchedulerServerEngine::GetOverlappingSchedulesLengthL |
|
593 // |
|
594 // ----------------------------------------------------------------------------- |
|
595 // |
|
596 void CCseSchedulerServerEngine::GetOverlappingSchedulesLengthL( |
|
597 const RMessage2& aMessage ) |
|
598 { |
|
599 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetOverlappingSchedulesLengthL"); |
|
600 TInt32 scheduleType( 0 ); |
|
601 TBuf8<20> idBuff; |
|
602 TBuf8<sizeof( TUint32 )> retBuf; // contains length |
|
603 |
|
604 TUint32 length( 0 ); |
|
605 |
|
606 idBuff.FillZ(); |
|
607 |
|
608 // Read schedule type from aMessage |
|
609 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
610 |
|
611 RDesReadStream readStream; |
|
612 CleanupClosePushL( readStream ); |
|
613 readStream.Open( idBuff ); |
|
614 scheduleType = readStream.ReadInt32L(); |
|
615 |
|
616 TUint32 lower( 0 ); |
|
617 TUint32 upper( 0 ); |
|
618 |
|
619 // Read start time from the aMessage |
|
620 lower = readStream.ReadUint32L(); |
|
621 upper = readStream.ReadUint32L(); |
|
622 TInt64 time( 0 ); |
|
623 time = (TInt64) lower; |
|
624 TInt64 longUpper = (TInt64) upper; |
|
625 longUpper = longUpper << 32; |
|
626 longUpper &= (0xFFFFFFFF00000000ULL); |
|
627 time |= longUpper; |
|
628 TInt64 startTime = time; |
|
629 |
|
630 // Read end time from the aMessage |
|
631 lower = readStream.ReadUint32L(); |
|
632 upper = readStream.ReadUint32L(); |
|
633 time = (TInt64) lower; |
|
634 longUpper = (TInt64) upper; |
|
635 longUpper = longUpper << 32; |
|
636 longUpper &= (0xFFFFFFFF00000000ULL); |
|
637 time |= longUpper; |
|
638 TInt64 endTime = time; |
|
639 |
|
640 CleanupStack::PopAndDestroy( &readStream ); |
|
641 |
|
642 RPointerArray<CCseScheduledProgram> schedules; |
|
643 CleanupResetAndDestroyPushL( schedules ); |
|
644 |
|
645 // Get overlapping schedules |
|
646 iDb->GetOverlappingSchedulesL( scheduleType, startTime, endTime, schedules ); |
|
647 |
|
648 // Count length one by one |
|
649 for ( TInt i = 0; i < schedules.Count(); i++ ) |
|
650 { |
|
651 length += schedules[i]->ExternalizeLength(); |
|
652 } |
|
653 |
|
654 CleanupStack::PopAndDestroy( &schedules ); |
|
655 |
|
656 retBuf.FillZ(); |
|
657 |
|
658 |
|
659 // Write length to stream so we can pass it to client |
|
660 RDesWriteStream writeStream; |
|
661 CleanupClosePushL( writeStream ); |
|
662 writeStream.Open( retBuf ); |
|
663 writeStream.WriteInt32L( length ); |
|
664 writeStream.CommitL(); |
|
665 CleanupStack::PopAndDestroy( &writeStream ); |
|
666 |
|
667 User::LeaveIfError( aMessage.Write( 1, retBuf ) ); |
|
668 |
|
669 aMessage.Complete( KErrNone ); |
|
670 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetOverlappingSchedulesLengthL"); |
|
671 } |
|
672 |
|
673 |
|
674 // ----------------------------------------------------------------------------- |
|
675 // CCseSchedulerServerEngine::GetOverlappingSchedulesL |
|
676 // |
|
677 // ----------------------------------------------------------------------------- |
|
678 // |
|
679 void CCseSchedulerServerEngine::GetOverlappingSchedulesL( |
|
680 const RMessage2& aMessage ) |
|
681 { |
|
682 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetOverlappingSchedulesL"); |
|
683 TInt32 scheduleType( 0 ); |
|
684 TBuf8<20> idBuff; |
|
685 |
|
686 idBuff.FillZ(); |
|
687 |
|
688 // Read schedule type from aMessage |
|
689 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
690 |
|
691 RDesReadStream readStream; |
|
692 CleanupClosePushL( readStream ); |
|
693 readStream.Open( idBuff ); |
|
694 scheduleType = readStream.ReadInt32L(); |
|
695 |
|
696 TUint32 lower( 0 ); |
|
697 TUint32 upper( 0 ); |
|
698 |
|
699 // Read start time from aMessage |
|
700 lower = readStream.ReadUint32L(); |
|
701 upper = readStream.ReadUint32L(); |
|
702 TInt64 time( 0 ); |
|
703 time = (TInt64) lower; |
|
704 TInt64 longUpper = (TInt64) upper; |
|
705 longUpper = longUpper << 32; |
|
706 longUpper &= (0xFFFFFFFF00000000ULL); |
|
707 time |= longUpper; |
|
708 TInt64 startTime = time; |
|
709 |
|
710 //Read end time from aMessage |
|
711 lower = readStream.ReadUint32L(); |
|
712 upper = readStream.ReadUint32L(); |
|
713 time = (TInt64) lower; |
|
714 longUpper = (TInt64) upper; |
|
715 longUpper = longUpper << 32; |
|
716 longUpper &= (0xFFFFFFFF00000000ULL); |
|
717 time |= longUpper; |
|
718 TInt64 endTime = time; |
|
719 |
|
720 CleanupStack::PopAndDestroy( &readStream ); |
|
721 |
|
722 RPointerArray<CCseScheduledProgram> schedules; |
|
723 CleanupResetAndDestroyPushL( schedules ); |
|
724 |
|
725 // Get overlapping schedules from database |
|
726 iDb->GetOverlappingSchedulesL( scheduleType, startTime, endTime, schedules ); |
|
727 |
|
728 TUint32 length( 0 ); |
|
729 |
|
730 length += sizeof( TInt32 ); // item count added to buffer first |
|
731 |
|
732 // Length of the schedules needed for transfer stream |
|
733 for ( TInt i = 0; i < schedules.Count(); i++ ) |
|
734 { |
|
735 length += schedules[i]->ExternalizeLength(); |
|
736 } |
|
737 |
|
738 HBufC8* retBuf = HBufC8::NewLC( length ); |
|
739 TPtr8 retBufPtr( retBuf->Des() ); |
|
740 |
|
741 RDesWriteStream writeStream; |
|
742 CleanupClosePushL( writeStream ); |
|
743 writeStream.Open( retBufPtr ); |
|
744 // write item count to buffer |
|
745 writeStream.WriteInt32L( schedules.Count() ); |
|
746 |
|
747 // write all items to buffer |
|
748 for ( TInt j = 0; j < schedules.Count(); j++ ) |
|
749 { |
|
750 schedules[j]->ExternalizeL( writeStream ); |
|
751 } |
|
752 writeStream.CommitL(); |
|
753 CleanupStack::PopAndDestroy( &writeStream ); |
|
754 |
|
755 User::LeaveIfError( aMessage.Write( 1, retBufPtr ) ); |
|
756 |
|
757 CleanupStack::PopAndDestroy( retBuf ); |
|
758 CleanupStack::PopAndDestroy( &schedules ); |
|
759 |
|
760 aMessage.Complete( KErrNone ); |
|
761 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetOverlappingSchedulesL"); |
|
762 } |
|
763 |
|
764 |
|
765 |
|
766 // ----------------------------------------------------------------------------- |
|
767 // CCseSchedulerServerEngine::RescheduleL |
|
768 // |
|
769 // ----------------------------------------------------------------------------- |
|
770 // |
|
771 void CCseSchedulerServerEngine::RescheduleL() |
|
772 { |
|
773 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::Reschedule"); |
|
774 |
|
775 RArray<TInt32> uidArray; |
|
776 |
|
777 iDb->GetPluginsL( uidArray ); |
|
778 |
|
779 if( uidArray.Count() > 0 ) |
|
780 { |
|
781 for(TInt i = 0; i < uidArray.Count(); i++) |
|
782 { |
|
783 TTime runTime( iDb->GetNextScheduleTimeByPluginL( uidArray[i] ) ); |
|
784 |
|
785 // Search for existing plugin controller for this schedule |
|
786 RPointerArray<CCseScheduledProgram> schedules; |
|
787 CleanupResetAndDestroyPushL( schedules ); |
|
788 iDb->GetSchedulesByTimeAndPluginL( runTime, uidArray[i], schedules ); |
|
789 |
|
790 if( schedules.Count() > 0 ) |
|
791 { |
|
792 TBool controllerFound( EFalse ); |
|
793 |
|
794 // Plugin controller might existCheck if the plugin controller already exists. |
|
795 for( TInt ii = 0; ii < iPluginControllerArray.Count(); ii++ ) |
|
796 { |
|
797 if( schedules[0]->PluginUid() == iPluginControllerArray[ii]->PluginUid() ) |
|
798 { |
|
799 iPluginControllerArray[ii]->SetSchedulesL( schedules ); |
|
800 controllerFound = ETrue; |
|
801 break; |
|
802 } |
|
803 } |
|
804 |
|
805 // It didn't so we create new one |
|
806 if( controllerFound == EFalse ) |
|
807 { |
|
808 if( schedules[0]->PluginType() == CCseScheduledProgram::ECseUniPlugin ) |
|
809 { |
|
810 CSELOGSTRING_HIGH_LEVEL( |
|
811 "CCseSchedulerServerEngine::Reschedule: Create new uniplugin controller"); |
|
812 // Create new PluginController |
|
813 iPluginControllerArray.AppendL( CCseSchedulerUniPluginController::NewL( *this, schedules[0]->PluginUid() ) ); |
|
814 // Add schedules to just created controller |
|
815 iPluginControllerArray[iPluginControllerArray.Count()-1]->SetSchedulesL(schedules); |
|
816 } |
|
817 else if ( schedules[0]->PluginType() == CCseScheduledProgram::ECseMultiPlugin ) |
|
818 { |
|
819 CSELOGSTRING_HIGH_LEVEL( |
|
820 "CCseSchedulerServerEngine::Reschedule: Create new multiplugin controller"); |
|
821 // Create new PluginController |
|
822 iPluginControllerArray.AppendL( CCseSchedulerMultiPluginController::NewL( *this, schedules[0]->PluginUid() ) ); |
|
823 // Add schedules to just created controller |
|
824 iPluginControllerArray[iPluginControllerArray.Count()-1]->SetSchedulesL(schedules); |
|
825 } |
|
826 else |
|
827 { |
|
828 // WTF?!?! |
|
829 CSELOGSTRING_HIGH_LEVEL( |
|
830 "CCseSchedulerServerEngine::Reschedule: Plugin something completely different"); |
|
831 } |
|
832 } |
|
833 } |
|
834 // Delete schedule array. |
|
835 CleanupStack::PopAndDestroy( &schedules ); |
|
836 } |
|
837 } |
|
838 |
|
839 uidArray.Reset(); |
|
840 uidArray.Close(); |
|
841 |
|
842 // Stop server if we dont have any clients and there is no more |
|
843 // reason for us to live (no schedules active). |
|
844 iServer.StopServer(); |
|
845 |
|
846 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::Reschedule out"); |
|
847 } |
|
848 |
|
849 // ----------------------------------------------------------------------------- |
|
850 // CCseSchedulerServerEngine::IsSchedulerActive() |
|
851 // |
|
852 // ----------------------------------------------------------------------------- |
|
853 // |
|
854 TBool CCseSchedulerServerEngine::IsSchedulerActive() const |
|
855 { |
|
856 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::IsSchedulerActive"); |
|
857 |
|
858 TBool ret(EFalse); |
|
859 |
|
860 if( iPluginControllerArray.Count() > 0 ) |
|
861 { |
|
862 ret = ETrue; |
|
863 } |
|
864 |
|
865 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::IsSchedulerActive: %d", ret); |
|
866 return ret; |
|
867 } |
|
868 |
|
869 // ----------------------------------------------------------------------------- |
|
870 // CCseSchedulerServerEngine::Close() |
|
871 // |
|
872 // ----------------------------------------------------------------------------- |
|
873 // |
|
874 void CCseSchedulerServerEngine::Close() |
|
875 { |
|
876 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::Close"); |
|
877 |
|
878 while( AccessCount() >= 1 ) |
|
879 { |
|
880 Dec(); |
|
881 } |
|
882 |
|
883 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::Close"); |
|
884 } |
|
885 |
|
886 |
|
887 // ----------------------------------------------------------------------------- |
|
888 // CCseSchedulerServerEngine::GetScheduleArrayLengthByPluginUidL |
|
889 // |
|
890 // ----------------------------------------------------------------------------- |
|
891 // |
|
892 void CCseSchedulerServerEngine::GetScheduleArrayLengthByPluginUidL( const RMessage2& aMessage ) |
|
893 { |
|
894 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleArrayLengthByPluginUidL"); |
|
895 TInt32 pluginUid( 0 ); |
|
896 TBuf8<4> idBuff; |
|
897 TBuf8<4> lenBuff; |
|
898 TInt length( 0 ); |
|
899 idBuff.FillZ(); |
|
900 |
|
901 // Read application uid from aMessage |
|
902 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
903 |
|
904 RDesReadStream readStream; |
|
905 CleanupClosePushL( readStream ); |
|
906 readStream.Open( idBuff ); |
|
907 pluginUid = readStream.ReadInt32L(); |
|
908 CleanupStack::PopAndDestroy( &readStream ); |
|
909 |
|
910 // Get schedules from database |
|
911 RPointerArray<CCseScheduledProgram> progArray; |
|
912 CleanupResetAndDestroyPushL( progArray ); |
|
913 iDb->GetSchedulesByPluginL( pluginUid, progArray); |
|
914 |
|
915 // Calculate total length |
|
916 // Number of items in array |
|
917 length = length + 4; // Size of TInt32 |
|
918 // Data from array |
|
919 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
|
920 { |
|
921 length = length + progArray[i]->ExternalizeLength(); |
|
922 } |
|
923 CleanupStack::PopAndDestroy( &progArray ); // closes progArray |
|
924 |
|
925 lenBuff.FillZ(); |
|
926 |
|
927 // Change length value to stream so that we can send it back to client. |
|
928 RDesWriteStream writeStream; |
|
929 CleanupClosePushL( writeStream ); |
|
930 writeStream.Open( lenBuff ); |
|
931 writeStream.WriteInt32L( length ); |
|
932 CleanupStack::PopAndDestroy( &writeStream ); |
|
933 |
|
934 User::LeaveIfError( aMessage.Write( 1, lenBuff ) ); |
|
935 |
|
936 aMessage.Complete( KErrNone ); |
|
937 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetScheduleArrayLengthByPluginUidL"); |
|
938 } |
|
939 |
|
940 // ----------------------------------------------------------------------------- |
|
941 // CCseSchedulerServerEngine::GetSchedulesByPluginUidL |
|
942 // |
|
943 // ----------------------------------------------------------------------------- |
|
944 // |
|
945 void CCseSchedulerServerEngine::GetSchedulesByPluginUidL( const RMessage2& aMessage ) |
|
946 { |
|
947 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetSchedulesByPluginUidL"); |
|
948 TInt32 pluginUid( 0 ); |
|
949 TBuf8<4> idBuff; |
|
950 idBuff.FillZ(); |
|
951 TInt32 numberOfElems( 0 ); |
|
952 TInt length( 0 ); |
|
953 |
|
954 // Read application UID from aMessage |
|
955 TInt err( aMessage.Read( 0, idBuff ) ); |
|
956 |
|
957 if ( err == KErrNone ) |
|
958 { |
|
959 RPointerArray<CCseScheduledProgram> progArray; |
|
960 CleanupResetAndDestroyPushL( progArray ); |
|
961 RDesReadStream readStream; |
|
962 CleanupClosePushL( readStream ); |
|
963 readStream.Open( idBuff ); |
|
964 pluginUid = readStream.ReadInt32L(); |
|
965 CleanupStack::PopAndDestroy( &readStream ); |
|
966 |
|
967 // Get schedules from database |
|
968 iDb->GetSchedulesByPluginL( pluginUid, progArray ); |
|
969 |
|
970 // Calculate total length |
|
971 // Number of items in array |
|
972 length = length + 4; // Size of TInt32 |
|
973 // Data from array |
|
974 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
|
975 { |
|
976 length += progArray[i]->ExternalizeLength(); |
|
977 } |
|
978 |
|
979 // Allocate write stream |
|
980 HBufC8* retBuff = HBufC8::NewL( length ); |
|
981 CleanupStack::PushL( retBuff ); |
|
982 TPtr8 retPtr( retBuff->Des() ); |
|
983 RDesWriteStream writeStream; |
|
984 CleanupClosePushL( writeStream ); |
|
985 writeStream.Open( retPtr ); |
|
986 |
|
987 // Fill stream |
|
988 // Write number elems |
|
989 numberOfElems = progArray.Count(); |
|
990 writeStream.WriteInt32L( numberOfElems ); |
|
991 // Add elems one by one |
|
992 for ( TInt i = 0; i < progArray.Count(); i++ ) |
|
993 { |
|
994 progArray[i]->ExternalizeL( writeStream ); |
|
995 } |
|
996 writeStream.CommitL(); |
|
997 |
|
998 CleanupStack::PopAndDestroy( &writeStream ); |
|
999 |
|
1000 User::LeaveIfError( aMessage.Write( 1, retPtr ) ); |
|
1001 |
|
1002 CleanupStack::PopAndDestroy( retBuff ); |
|
1003 CleanupStack::PopAndDestroy( &progArray ); |
|
1004 } |
|
1005 |
|
1006 aMessage.Complete( err ); |
|
1007 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetSchedulesByPluginUidL", err); |
|
1008 } |
|
1009 |
|
1010 // ----------------------------------------------------------------------------- |
|
1011 // CCseSchedulerServerEngine::GetScheduleArrayLengthByTypeL |
|
1012 // |
|
1013 // ----------------------------------------------------------------------------- |
|
1014 // |
|
1015 void CCseSchedulerServerEngine::GetScheduleArrayLengthByTypeL( const RMessage2& aMessage ) |
|
1016 { |
|
1017 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleArrayLengthByTypeL"); |
|
1018 TInt32 type( 0 ); |
|
1019 TBuf8<4> idBuff; |
|
1020 TBuf8<4> lenBuff; |
|
1021 TInt length( 0 ); |
|
1022 idBuff.FillZ(); |
|
1023 |
|
1024 // Read application uid from aMessage |
|
1025 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
1026 |
|
1027 RDesReadStream readStream; |
|
1028 CleanupClosePushL( readStream ); |
|
1029 readStream.Open( idBuff ); |
|
1030 type = readStream.ReadInt32L(); |
|
1031 CleanupStack::PopAndDestroy( &readStream ); |
|
1032 |
|
1033 // Get schedules from database |
|
1034 RPointerArray<CCseScheduledProgram> progArray; |
|
1035 CleanupResetAndDestroyPushL( progArray ); |
|
1036 iDb->GetSchedulesByTypeL( type, progArray); |
|
1037 |
|
1038 // Calculate total length |
|
1039 // Number of items in array |
|
1040 length = length + 4; // Size of TInt32 |
|
1041 // Data from array |
|
1042 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
|
1043 { |
|
1044 length = length + progArray[i]->ExternalizeLength(); |
|
1045 } |
|
1046 CleanupStack::PopAndDestroy( &progArray ); // closes progArray |
|
1047 |
|
1048 lenBuff.FillZ(); |
|
1049 |
|
1050 // Change length value to stream so that we can send it back to client. |
|
1051 RDesWriteStream writeStream; |
|
1052 CleanupClosePushL( writeStream ); |
|
1053 writeStream.Open( lenBuff ); |
|
1054 writeStream.WriteInt32L( length ); |
|
1055 CleanupStack::PopAndDestroy( &writeStream ); |
|
1056 |
|
1057 User::LeaveIfError( aMessage.Write( 1, lenBuff ) ); |
|
1058 |
|
1059 aMessage.Complete( KErrNone ); |
|
1060 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetScheduleArrayLengthByTypeL"); |
|
1061 } |
|
1062 |
|
1063 // ----------------------------------------------------------------------------- |
|
1064 // CCseSchedulerServerEngine::GetSchedulesByTypeL |
|
1065 // |
|
1066 // ----------------------------------------------------------------------------- |
|
1067 // |
|
1068 void CCseSchedulerServerEngine::GetSchedulesByTypeL( const RMessage2& aMessage ) |
|
1069 { |
|
1070 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetSchedulesByTypeL"); |
|
1071 TInt32 type( 0 ); |
|
1072 TBuf8<4> idBuff; |
|
1073 idBuff.FillZ(); |
|
1074 TInt32 numberOfElems( 0 ); |
|
1075 TInt length( 0 ); |
|
1076 |
|
1077 // Read application UID from aMessage |
|
1078 TInt err( aMessage.Read( 0, idBuff ) ); |
|
1079 |
|
1080 if ( err == KErrNone ) |
|
1081 { |
|
1082 RPointerArray<CCseScheduledProgram> progArray; |
|
1083 CleanupResetAndDestroyPushL( progArray ); |
|
1084 RDesReadStream readStream; |
|
1085 CleanupClosePushL( readStream ); |
|
1086 readStream.Open( idBuff ); |
|
1087 type = readStream.ReadInt32L(); |
|
1088 CleanupStack::PopAndDestroy( &readStream ); |
|
1089 |
|
1090 // Get schedules from database |
|
1091 iDb->GetSchedulesByTypeL( type, progArray ); |
|
1092 |
|
1093 // Calculate total length |
|
1094 // Number of items in array |
|
1095 length = length + 4; // Size of TInt32 |
|
1096 // Data from array |
|
1097 for ( TInt i = 0 ; i < progArray.Count(); i++ ) |
|
1098 { |
|
1099 length += progArray[i]->ExternalizeLength(); |
|
1100 } |
|
1101 |
|
1102 // Allocate write stream |
|
1103 HBufC8* retBuff = HBufC8::NewL( length ); |
|
1104 CleanupStack::PushL( retBuff ); |
|
1105 TPtr8 retPtr( retBuff->Des() ); |
|
1106 RDesWriteStream writeStream; |
|
1107 CleanupClosePushL( writeStream ); |
|
1108 writeStream.Open( retPtr ); |
|
1109 |
|
1110 // Fill stream |
|
1111 // Write number elems |
|
1112 numberOfElems = progArray.Count(); |
|
1113 writeStream.WriteInt32L( numberOfElems ); |
|
1114 // Add elems one by one |
|
1115 for ( TInt i = 0; i < progArray.Count(); i++ ) |
|
1116 { |
|
1117 progArray[i]->ExternalizeL( writeStream ); |
|
1118 } |
|
1119 writeStream.CommitL(); |
|
1120 |
|
1121 CleanupStack::PopAndDestroy( &writeStream ); |
|
1122 |
|
1123 User::LeaveIfError( aMessage.Write( 1, retPtr ) ); |
|
1124 |
|
1125 CleanupStack::PopAndDestroy( retBuff ); |
|
1126 CleanupStack::PopAndDestroy( &progArray ); |
|
1127 } |
|
1128 |
|
1129 aMessage.Complete( err ); |
|
1130 CSELOGSTRING2_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetSchedulesByTypeL", err); |
|
1131 } |
|
1132 |
|
1133 // ----------------------------------------------------------------------------- |
|
1134 // CCseSchedulerServerEngine::GetScheduleArrayLengthByTimeframeL |
|
1135 // |
|
1136 // ----------------------------------------------------------------------------- |
|
1137 // |
|
1138 void CCseSchedulerServerEngine::GetScheduleArrayLengthByTimeframeL( const RMessage2& aMessage ) |
|
1139 { |
|
1140 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetScheduleArrayLengthByTimeframeL"); |
|
1141 TBuf8<20> idBuff; |
|
1142 TBuf8<sizeof( TUint32 )> retBuf; // contains length |
|
1143 |
|
1144 TUint32 length( 0 ); |
|
1145 |
|
1146 idBuff.FillZ(); |
|
1147 |
|
1148 // Read schedule type from aMessage |
|
1149 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
1150 |
|
1151 RDesReadStream readStream; |
|
1152 CleanupClosePushL( readStream ); |
|
1153 readStream.Open( idBuff ); |
|
1154 |
|
1155 TUint32 lower( 0 ); |
|
1156 TUint32 upper( 0 ); |
|
1157 |
|
1158 // Read start time from the aMessage |
|
1159 lower = readStream.ReadUint32L(); |
|
1160 upper = readStream.ReadUint32L(); |
|
1161 TInt64 time( 0 ); |
|
1162 time = (TInt64) lower; |
|
1163 TInt64 longUpper = (TInt64) upper; |
|
1164 longUpper = longUpper << 32; |
|
1165 longUpper &= (0xFFFFFFFF00000000ULL); |
|
1166 time |= longUpper; |
|
1167 TInt64 beginning = time; |
|
1168 |
|
1169 // Read end time from the aMessage |
|
1170 lower = readStream.ReadUint32L(); |
|
1171 upper = readStream.ReadUint32L(); |
|
1172 time = (TInt64) lower; |
|
1173 longUpper = (TInt64) upper; |
|
1174 longUpper = longUpper << 32; |
|
1175 longUpper &= (0xFFFFFFFF00000000ULL); |
|
1176 time |= longUpper; |
|
1177 TInt64 end = time; |
|
1178 |
|
1179 CleanupStack::PopAndDestroy( &readStream ); |
|
1180 |
|
1181 RPointerArray<CCseScheduledProgram> schedules; |
|
1182 CleanupResetAndDestroyPushL( schedules ); |
|
1183 |
|
1184 // Get overlapping schedules |
|
1185 iDb->GetSchedulesByTimeframeL( beginning, end, schedules ); |
|
1186 |
|
1187 // Count length one by one |
|
1188 for ( TInt i = 0; i < schedules.Count(); i++ ) |
|
1189 { |
|
1190 length += schedules[i]->ExternalizeLength(); |
|
1191 } |
|
1192 |
|
1193 CleanupStack::PopAndDestroy( &schedules ); |
|
1194 |
|
1195 retBuf.FillZ(); |
|
1196 |
|
1197 |
|
1198 // Write length to stream so we can pass it to client |
|
1199 RDesWriteStream writeStream; |
|
1200 CleanupClosePushL( writeStream ); |
|
1201 writeStream.Open( retBuf ); |
|
1202 writeStream.WriteInt32L( length ); |
|
1203 writeStream.CommitL(); |
|
1204 CleanupStack::PopAndDestroy( &writeStream ); |
|
1205 |
|
1206 User::LeaveIfError( aMessage.Write( 1, retBuf ) ); |
|
1207 |
|
1208 aMessage.Complete( KErrNone ); |
|
1209 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetScheduleArrayLengthByTimeframeL"); |
|
1210 } |
|
1211 |
|
1212 // ----------------------------------------------------------------------------- |
|
1213 // CCseSchedulerServerEngine::GetSchedulesByTimeframeL |
|
1214 // |
|
1215 // ----------------------------------------------------------------------------- |
|
1216 // |
|
1217 void CCseSchedulerServerEngine::GetSchedulesByTimeframeL( const RMessage2& aMessage ) |
|
1218 { |
|
1219 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::GetSchedulesByTimeframeL"); |
|
1220 TBuf8<20> idBuff; |
|
1221 |
|
1222 idBuff.FillZ(); |
|
1223 |
|
1224 // Read schedule type from aMessage |
|
1225 User::LeaveIfError( aMessage.Read( 0, idBuff ) ); |
|
1226 |
|
1227 RDesReadStream readStream; |
|
1228 CleanupClosePushL( readStream ); |
|
1229 readStream.Open( idBuff ); |
|
1230 |
|
1231 TUint32 lower( 0 ); |
|
1232 TUint32 upper( 0 ); |
|
1233 |
|
1234 // Read start time from aMessage |
|
1235 lower = readStream.ReadUint32L(); |
|
1236 upper = readStream.ReadUint32L(); |
|
1237 TInt64 time( 0 ); |
|
1238 time = (TInt64) lower; |
|
1239 TInt64 longUpper = (TInt64) upper; |
|
1240 longUpper = longUpper << 32; |
|
1241 longUpper &= (0xFFFFFFFF00000000ULL); |
|
1242 time |= longUpper; |
|
1243 TInt64 beginning = time; |
|
1244 |
|
1245 //Read end time from aMessage |
|
1246 lower = readStream.ReadUint32L(); |
|
1247 upper = readStream.ReadUint32L(); |
|
1248 time = (TInt64) lower; |
|
1249 longUpper = (TInt64) upper; |
|
1250 longUpper = longUpper << 32; |
|
1251 longUpper &= (0xFFFFFFFF00000000ULL); |
|
1252 time |= longUpper; |
|
1253 TInt64 end = time; |
|
1254 |
|
1255 CleanupStack::PopAndDestroy( &readStream ); |
|
1256 |
|
1257 RPointerArray<CCseScheduledProgram> schedules; |
|
1258 CleanupResetAndDestroyPushL( schedules ); |
|
1259 |
|
1260 // Get overlapping schedules from database |
|
1261 iDb->GetSchedulesByTimeframeL( beginning, end, schedules ); |
|
1262 |
|
1263 TUint32 length( 0 ); |
|
1264 |
|
1265 length += sizeof( TInt32 ); // item count added to buffer first |
|
1266 |
|
1267 // Length of the schedules needed for transfer stream |
|
1268 for ( TInt i = 0; i < schedules.Count(); i++ ) |
|
1269 { |
|
1270 length += schedules[i]->ExternalizeLength(); |
|
1271 } |
|
1272 |
|
1273 HBufC8* retBuf = HBufC8::NewLC( length ); |
|
1274 TPtr8 retBufPtr( retBuf->Des() ); |
|
1275 |
|
1276 RDesWriteStream writeStream; |
|
1277 CleanupClosePushL( writeStream ); |
|
1278 writeStream.Open( retBufPtr ); |
|
1279 // write item count to buffer |
|
1280 writeStream.WriteInt32L( schedules.Count() ); |
|
1281 |
|
1282 // write all items to buffer |
|
1283 for ( TInt j = 0; j < schedules.Count(); j++ ) |
|
1284 { |
|
1285 schedules[j]->ExternalizeL( writeStream ); |
|
1286 } |
|
1287 writeStream.CommitL(); |
|
1288 CleanupStack::PopAndDestroy( &writeStream ); |
|
1289 |
|
1290 User::LeaveIfError( aMessage.Write( 1, retBufPtr ) ); |
|
1291 |
|
1292 CleanupStack::PopAndDestroy( retBuf ); |
|
1293 CleanupStack::PopAndDestroy( &schedules ); |
|
1294 |
|
1295 aMessage.Complete( KErrNone ); |
|
1296 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::GetSchedulesByTimeframeL"); |
|
1297 } |
|
1298 |
|
1299 // ----------------------------------------------------------------------------- |
|
1300 // CCseSchedulerServerEngine::ScheduleCompletedSuccesfullyL() |
|
1301 // |
|
1302 // ----------------------------------------------------------------------------- |
|
1303 // |
|
1304 void CCseSchedulerServerEngine::ScheduleCompletedSuccesfullyL( TUint32 aDbIdentifier ) |
|
1305 { |
|
1306 CSELOGSTRING2_HIGH_LEVEL( |
|
1307 ">>>CCseSchedulerServerEngine::ScheduleCompletedSuccesfully: aDbIdentifier: %d", |
|
1308 aDbIdentifier); |
|
1309 |
|
1310 TInt32 pluginUid( 0 ); |
|
1311 |
|
1312 // First get the plugin UID of removed schedule |
|
1313 CCseScheduledProgram* prog = CCseScheduledProgram::NewL() ; |
|
1314 CleanupStack::PushL( prog ); |
|
1315 iDb->GetScheduleByDbIdentifierL( aDbIdentifier, prog ); |
|
1316 pluginUid = prog->PluginUid( ); |
|
1317 CleanupStack::PopAndDestroy( prog ); |
|
1318 |
|
1319 // Remove completed schedule from DB |
|
1320 TRAPD( err, iDb->RemoveScheduleL( aDbIdentifier ) ); |
|
1321 if ( err != KErrNone ) |
|
1322 { |
|
1323 CSELOGSTRING2_HIGH_LEVEL( |
|
1324 "CCseSchedulerServerEngine::ScheduleCompletedSuccesfully - iDb->RemoveScheduleL() LEAVED: %d", |
|
1325 err); |
|
1326 } |
|
1327 |
|
1328 // Reschedule completed plugin |
|
1329 if( pluginUid != 0 ) |
|
1330 { |
|
1331 // We have plugin Uid, reschedule that controller |
|
1332 RescheduleByPluginL( pluginUid ); |
|
1333 } |
|
1334 else |
|
1335 { |
|
1336 // No plugin uid found, reschedule all. |
|
1337 RescheduleL(); |
|
1338 } |
|
1339 |
|
1340 if( !iCompletitionBreaker->IsActive() ) |
|
1341 { |
|
1342 iCompletitionBreaker->Start(TCallBack( CompletitionCallback, this )); |
|
1343 } |
|
1344 else |
|
1345 { |
|
1346 CSELOGSTRING_HIGH_LEVEL( |
|
1347 "CCseSchedulerServerEngine::ScheduleCompletedSuccesfully - Breaker already active"); |
|
1348 } |
|
1349 |
|
1350 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::ScheduleCompletedSuccesfully"); |
|
1351 } |
|
1352 |
|
1353 // ----------------------------------------------------------------------------- |
|
1354 // CCseSchedulerServerEngine::ScheduleCompletedWithError() |
|
1355 // |
|
1356 // ----------------------------------------------------------------------------- |
|
1357 // |
|
1358 void CCseSchedulerServerEngine::ScheduleCompletedWithErrorL( |
|
1359 TUint32 aDbIdentifier, |
|
1360 TUint32 aErrorCode ) |
|
1361 { |
|
1362 CSELOGSTRING3_HIGH_LEVEL( |
|
1363 ">>>CCseSchedulerServerEngine::ScheduleCompletedWithError: aDbIdentifier: %d, aError %d", |
|
1364 aDbIdentifier, |
|
1365 aErrorCode); |
|
1366 TInt32 pluginUid( 0 ); |
|
1367 |
|
1368 // First get the plugin UID of removed schedule |
|
1369 CCseScheduledProgram* prog = CCseScheduledProgram::NewL(); |
|
1370 CleanupStack::PushL( prog ); |
|
1371 iDb->GetScheduleByDbIdentifierL( aDbIdentifier, prog ); |
|
1372 pluginUid = prog->PluginUid( ); |
|
1373 CleanupStack::PopAndDestroy( prog ); |
|
1374 |
|
1375 // Something strange happened while executing schedule. Remove it from database. |
|
1376 TRAPD( err, iDb->RemoveScheduleL( aDbIdentifier ) ); |
|
1377 if ( err != KErrNone ) |
|
1378 { |
|
1379 CSELOGSTRING2_HIGH_LEVEL( |
|
1380 ">>>CCseSchedulerServerEngine::ScheduleCompletedWithError: iDb->RemoveScheduleL Leaved: %d", |
|
1381 err); |
|
1382 } |
|
1383 |
|
1384 // Reschedule completed plugin |
|
1385 if( pluginUid == 0 ) |
|
1386 { |
|
1387 // We have plugin Uid, reschedule that controller |
|
1388 RescheduleByPluginL( pluginUid ); |
|
1389 } |
|
1390 else |
|
1391 { |
|
1392 // No plugin uid found, reschedule all. |
|
1393 RescheduleL(); |
|
1394 } |
|
1395 |
|
1396 #if CSE_LOGGING_METHOD == 0 |
|
1397 ( void )aErrorCode; |
|
1398 #endif |
|
1399 |
|
1400 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::ScheduleCompletedWithError"); |
|
1401 } |
|
1402 |
|
1403 // ----------------------------------------------------------------------------- |
|
1404 // CCseSchedulerServerEngine::IncreaseScheduleRunCount( ) |
|
1405 // |
|
1406 // ----------------------------------------------------------------------------- |
|
1407 // |
|
1408 void CCseSchedulerServerEngine::IncreaseScheduleRunCountL( TUint32 aDbIdentifier ) |
|
1409 { |
|
1410 CSELOGSTRING2_HIGH_LEVEL( |
|
1411 ">>>CCseSchedulerServerEngine::IncreaseScheduleRunCountL: aDbIdentifier: %d", |
|
1412 aDbIdentifier ); |
|
1413 |
|
1414 TRAPD( err, iDb->IncreaseRunCountL( aDbIdentifier ) ); |
|
1415 |
|
1416 if (err != KErrNone ) |
|
1417 { |
|
1418 CSELOGSTRING2_HIGH_LEVEL( |
|
1419 "CCseSchedulerServerEngine::IncreaseScheduleRunCount - IncreaseRunCount failed: %d. Removing from DB", err); |
|
1420 |
|
1421 // IncreaseRunCount leaved. It is crucial for us that IncreaseRunCount passes. |
|
1422 // We use it to prevent scheduling engine to run certain malicious software. |
|
1423 iDb->RemoveScheduleL( aDbIdentifier ); |
|
1424 } |
|
1425 |
|
1426 |
|
1427 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::IncreaseScheduleRunCountL"); |
|
1428 } |
|
1429 |
|
1430 // ----------------------------------------------------------------------------- |
|
1431 // CCseSchedulerServerEngine::IsAllowedToRun( ) |
|
1432 // |
|
1433 // ----------------------------------------------------------------------------- |
|
1434 // |
|
1435 TBool CCseSchedulerServerEngine::IsAllowedToRun( TUint32 aDbIdentifier ) |
|
1436 { |
|
1437 CSELOGSTRING2_HIGH_LEVEL( |
|
1438 ">>>CCseSchedulerServerEngine::IsAllowedToRun: aDbIdentifier: %d", |
|
1439 aDbIdentifier ); |
|
1440 |
|
1441 TBool ret( EFalse ); |
|
1442 TInt32 runCount( 0 ); |
|
1443 |
|
1444 TRAPD( err, runCount = iDb->GetRunCountL( aDbIdentifier ) ); |
|
1445 |
|
1446 if ( err == KErrNone && runCount < 3 ) |
|
1447 { |
|
1448 // Set true if check went ok and there is only less than three tries to run schedule |
|
1449 ret = ETrue; |
|
1450 } |
|
1451 |
|
1452 CSELOGSTRING2_HIGH_LEVEL( |
|
1453 "<<<CCseSchedulerServerEngine::IsAllowedToRun: %d", ret); |
|
1454 return ret; |
|
1455 } |
|
1456 |
|
1457 // ----------------------------------------------------------------------------- |
|
1458 // CCseSchedulerServerEngine::ScheduleNotValid( ) |
|
1459 // |
|
1460 // ----------------------------------------------------------------------------- |
|
1461 // |
|
1462 void CCseSchedulerServerEngine::ScheduleNotValid( TUint32 aDbIdentifier ) |
|
1463 { |
|
1464 CSELOGSTRING2_HIGH_LEVEL( |
|
1465 ">>>CCseSchedulerServerEngine::ScheduleNotValid: aDbIdentifier: %d", |
|
1466 aDbIdentifier ); |
|
1467 |
|
1468 TRAP_IGNORE( iDb->RemoveScheduleL( aDbIdentifier ) ); |
|
1469 |
|
1470 CSELOGSTRING_HIGH_LEVEL( |
|
1471 "<<<CCseSchedulerServerEngine::ScheduleNotValid"); |
|
1472 } |
|
1473 |
|
1474 // ----------------------------------------------------------------------------- |
|
1475 // CCseSchedulerServerEngine::CompletitionCallback |
|
1476 // ----------------------------------------------------------------------------- |
|
1477 // |
|
1478 TInt CCseSchedulerServerEngine::CompletitionCallback( TAny* aPtr ) |
|
1479 { |
|
1480 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::CompletitionCallback"); |
|
1481 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::CompletitionCallback"); |
|
1482 return static_cast<CCseSchedulerServerEngine*>( aPtr )->HandleCompletitionCallback(); |
|
1483 } |
|
1484 |
|
1485 // ----------------------------------------------------------------------------- |
|
1486 // CCseSchedulerServerEngine::HandleCompletitionCallback |
|
1487 // ----------------------------------------------------------------------------- |
|
1488 // |
|
1489 TInt CCseSchedulerServerEngine::HandleCompletitionCallback() |
|
1490 { |
|
1491 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::HandleCompletitionCallback "); |
|
1492 |
|
1493 // Reschedule has been made to relevant plugin controllers. |
|
1494 // Go through controllers and remove obsolote ones |
|
1495 for( TInt i = 0; i < iPluginControllerArray.Count(); i++ ) |
|
1496 { |
|
1497 // Do cleanup on controller |
|
1498 iPluginControllerArray[i]->DoCleanUp( ); |
|
1499 |
|
1500 if( iPluginControllerArray[i]->IsObsolete() ) |
|
1501 { |
|
1502 // Delete it and remove from controller array |
|
1503 delete iPluginControllerArray[i]; |
|
1504 iPluginControllerArray.Remove(i); |
|
1505 } |
|
1506 } |
|
1507 |
|
1508 iServer.StopServer(); |
|
1509 |
|
1510 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::HandleCompletitionCallback "); |
|
1511 return EFalse; |
|
1512 } |
|
1513 |
|
1514 // ----------------------------------------------------------------------------- |
|
1515 // CCseSchedulerServerEngine::RequestReschedule |
|
1516 // ----------------------------------------------------------------------------- |
|
1517 // |
|
1518 void CCseSchedulerServerEngine::RequestReschedule( ) |
|
1519 { |
|
1520 CSELOGSTRING_HIGH_LEVEL(">>>RequestReschedule::HandleCompletitionCallback "); |
|
1521 |
|
1522 TRAP_IGNORE( RescheduleL() ); |
|
1523 |
|
1524 CSELOGSTRING_HIGH_LEVEL("<<<RequestReschedule::HandleCompletitionCallback "); |
|
1525 } |
|
1526 |
|
1527 // ----------------------------------------------------------------------------- |
|
1528 // CCseSchedulerServerEngine::RescheduleByPluginL |
|
1529 // |
|
1530 // ----------------------------------------------------------------------------- |
|
1531 // |
|
1532 void CCseSchedulerServerEngine::RescheduleByPluginL( TInt32 aPluginUid ) |
|
1533 { |
|
1534 CSELOGSTRING2_HIGH_LEVEL( |
|
1535 ">>>CCseSchedulerServerEngine::RescheduleByPluginL - Plugin Uid: %d", aPluginUid); |
|
1536 |
|
1537 TTime runTime( iDb->GetNextScheduleTimeByPluginL( aPluginUid ) ); |
|
1538 TBool controllerFound( EFalse ); |
|
1539 |
|
1540 // Search for existing plugin controller for this schedule |
|
1541 RPointerArray<CCseScheduledProgram> schedules; |
|
1542 CleanupResetAndDestroyPushL( schedules ); |
|
1543 iDb->GetSchedulesByTimeAndPluginL( runTime, aPluginUid, schedules ); |
|
1544 |
|
1545 // Search plugin controller that needs rescheduling |
|
1546 for( TInt i = 0; i < iPluginControllerArray.Count(); i++ ) |
|
1547 { |
|
1548 if( aPluginUid == iPluginControllerArray[i]->PluginUid() ) |
|
1549 { |
|
1550 if( schedules.Count() > 0 ) |
|
1551 { |
|
1552 iPluginControllerArray[i]->SetSchedulesL( schedules ); |
|
1553 } |
|
1554 else |
|
1555 { |
|
1556 // Remove controller if controller found but |
|
1557 // there are no schedules for it |
|
1558 |
|
1559 // Check if controller can be removed right away or should it be done |
|
1560 // after callstack breaker |
|
1561 if( iPluginControllerArray[i]->IsControllerActive() ) |
|
1562 { |
|
1563 CSELOGSTRING_HIGH_LEVEL( |
|
1564 "CCseSchedulerServerEngine::RescheduleByPluginL - Plugin found but no schedules, set controller to be removed"); |
|
1565 iPluginControllerArray[i]->SetToBeCleared( ETrue ); |
|
1566 iCompletitionBreaker->Start(TCallBack( CleanerCallback, this )); |
|
1567 } |
|
1568 else |
|
1569 { |
|
1570 CSELOGSTRING_HIGH_LEVEL( |
|
1571 "CCseSchedulerServerEngine::RescheduleByPluginL - Plugin found but no schedules, remove controller"); |
|
1572 delete iPluginControllerArray[i]; |
|
1573 iPluginControllerArray.Remove( i ); |
|
1574 } |
|
1575 } |
|
1576 |
|
1577 controllerFound = ETrue; |
|
1578 break; |
|
1579 } |
|
1580 } |
|
1581 |
|
1582 if( controllerFound == EFalse ) |
|
1583 { |
|
1584 // Create new controller if schedules found |
|
1585 if( schedules.Count() > 0 ) |
|
1586 { |
|
1587 if( schedules[0]->PluginType() == CCseScheduledProgram::ECseUniPlugin ) |
|
1588 { |
|
1589 CSELOGSTRING_HIGH_LEVEL( |
|
1590 "CCseSchedulerServerEngine::RescheduleByPluginL: Create new uniplugin controller"); |
|
1591 // Create new PluginController |
|
1592 iPluginControllerArray.AppendL( CCseSchedulerUniPluginController::NewL( *this, schedules[0]->PluginUid() ) ); |
|
1593 // Add schedules to just created controller |
|
1594 iPluginControllerArray[iPluginControllerArray.Count()-1]->SetSchedulesL(schedules); |
|
1595 } |
|
1596 else if ( schedules[0]->PluginType() == CCseScheduledProgram::ECseMultiPlugin ) |
|
1597 { |
|
1598 CSELOGSTRING_HIGH_LEVEL( |
|
1599 "CCseSchedulerServerEngine::RescheduleByPluginL: Create new multiplugin controller"); |
|
1600 // Create new PluginController |
|
1601 iPluginControllerArray.AppendL( CCseSchedulerMultiPluginController::NewL( *this, schedules[0]->PluginUid() ) ); |
|
1602 // Add schedules to just created controller |
|
1603 iPluginControllerArray[iPluginControllerArray.Count()-1]->SetSchedulesL(schedules); |
|
1604 } |
|
1605 else |
|
1606 { |
|
1607 // WTF?!?! |
|
1608 CSELOGSTRING_HIGH_LEVEL( |
|
1609 "CCseSchedulerServerEngine::RescheduleByPluginL: Plugin something completely different"); |
|
1610 } |
|
1611 } |
|
1612 } |
|
1613 |
|
1614 // Delete schedule array. |
|
1615 CleanupStack::PopAndDestroy( &schedules ); |
|
1616 |
|
1617 // Stop server if we dont have any clients and there is no more |
|
1618 // reason for us to live (no schedules active). |
|
1619 iServer.StopServer(); |
|
1620 |
|
1621 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::RescheduleByPluginL out"); |
|
1622 } |
|
1623 |
|
1624 // ----------------------------------------------------------------------------- |
|
1625 // CCseSchedulerServerEngine::ClearingDone() |
|
1626 // ----------------------------------------------------------------------------- |
|
1627 // |
|
1628 void CCseSchedulerServerEngine::ClearingDone() |
|
1629 { |
|
1630 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::ClearingDone"); |
|
1631 |
|
1632 // Use completition callback to remove those controllers that aren't needed anymore |
|
1633 if( !iCompletitionBreaker->IsActive() ) |
|
1634 { |
|
1635 iCompletitionBreaker->Start(TCallBack( CompletitionCallback, this )); |
|
1636 } |
|
1637 else |
|
1638 { |
|
1639 CSELOGSTRING_HIGH_LEVEL( |
|
1640 "CCseSchedulerServerEngine::ClearingDone - Breaker already active"); |
|
1641 } |
|
1642 |
|
1643 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::ClearingDone"); |
|
1644 } |
|
1645 |
|
1646 // ----------------------------------------------------------------------------- |
|
1647 // CCseSchedulerServerEngine::CleanerCallback |
|
1648 // ----------------------------------------------------------------------------- |
|
1649 // |
|
1650 TInt CCseSchedulerServerEngine::CleanerCallback( TAny* aPtr ) |
|
1651 { |
|
1652 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::CleanerCallback"); |
|
1653 static_cast<CCseSchedulerServerEngine*>( aPtr )->HandleCleanerCallback(); |
|
1654 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::CleanerCallback"); |
|
1655 return EFalse; |
|
1656 } |
|
1657 |
|
1658 // ----------------------------------------------------------------------------- |
|
1659 // CCseSchedulerServerEngine::HandleCompletitionCallback |
|
1660 // ----------------------------------------------------------------------------- |
|
1661 // |
|
1662 TInt CCseSchedulerServerEngine::HandleCleanerCallback() |
|
1663 { |
|
1664 CSELOGSTRING_HIGH_LEVEL(">>>CCseSchedulerServerEngine::HandleCleanerCallback "); |
|
1665 |
|
1666 // go through plugins and clear |
|
1667 for( TInt i = iPluginControllerArray.Count(); i > 0 ; i--) |
|
1668 { |
|
1669 if( iPluginControllerArray[i-1]->IsToBeCleared() ) |
|
1670 { |
|
1671 // If ClearControllerL -call leaves it means that we couldn't signal |
|
1672 // plugin to take himself down. In such cases we leak memory, but we |
|
1673 // still need to keep going so we do not screw all the rest schedules. |
|
1674 TRAP_IGNORE( iPluginControllerArray[i-1]->ClearControllerL()); |
|
1675 delete iPluginControllerArray[i-1]; |
|
1676 iPluginControllerArray.Remove(i-1); |
|
1677 } |
|
1678 } |
|
1679 |
|
1680 iServer.StopServer(); |
|
1681 |
|
1682 CSELOGSTRING_HIGH_LEVEL("<<<CCseSchedulerServerEngine::HandleCleanerCallback "); |
|
1683 return EFalse; |
|
1684 } |
|
1685 |