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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 #include <f32file.h> |
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18 #include <startupproperties.h> |
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19 |
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20 #include "appstarter2.h" |
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21 #include <startup.hrh> |
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22 #include "startuputilprovider.h" |
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23 |
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24 #include "SysStartDebug.h" |
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25 #include "sysstartpanic.h" |
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26 |
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27 |
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28 // |
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29 // Standard Symbian factory functions |
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30 // |
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31 |
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32 CAppStarter* CAppStarter::NewL(CStartupProperties* aAppInfo, CStartupUtilProvider& aProvider) |
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33 { |
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34 CAppStarter* self = CAppStarter::NewLC(aAppInfo, aProvider); |
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35 CleanupStack::Pop(self); |
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36 return self; |
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37 } |
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38 |
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39 CAppStarter* CAppStarter::NewLC(CStartupProperties* aAppInfo, CStartupUtilProvider& aProvider) |
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40 { |
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41 __ASSERT_ALWAYS(aAppInfo != NULL, PanicNow(KPanicAppStart, ENULLPropertiesPassed)); |
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42 |
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43 CAppStarter* self = new (ELeave) CAppStarter(aAppInfo, aProvider); |
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44 CleanupStack::PushL(self); |
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45 return self; |
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46 } |
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47 |
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48 CAppStarter::~CAppStarter() |
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49 { |
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50 delete iAppInfo; |
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51 iProcess.Close(); |
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52 } |
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53 |
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54 CAppStarter::CAppStarter(CStartupProperties* aAppInfo, CStartupUtilProvider& aProvider) |
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55 :iProvider(aProvider), iAppInfo(aAppInfo) |
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56 { |
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57 } |
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58 |
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59 // |
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60 // Public member functions |
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61 // |
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62 |
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63 /** Implementation of MStartupCommand interface. |
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64 |
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65 @see MStartupCommand. |
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66 */ |
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67 void CAppStarter::Execute(TRequestStatus& aCallerStatus) |
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68 { |
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69 aCallerStatus = KRequestPending; |
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70 |
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71 TPtrC appFileName = iAppInfo->FileName(); |
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72 TPtrC args = iAppInfo->Args(); |
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73 TParsePtrC parser(iAppInfo->FileName()); |
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74 |
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75 DEBUGPRINT3(_L("SysStart: starting %S %S"), &appFileName, &args); |
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76 |
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77 TInt err = KErrNone; |
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78 |
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79 TInt tried=0; |
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80 |
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81 if (iAppInfo->StartMethod() == EDeferredWaitForStart) |
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82 { |
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83 // Start process asynchronously, iCommandStatus will be checked at MultipleWait |
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84 // and monitoring will commence afterwards if required |
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85 TRAP(err, iProvider.StartSafe().StartL(*iAppInfo, iProcess, iCommandStatus)); |
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86 DEBUGPRINT2(_L("SysStart: Attempted %S with StartMethod()==EDeferredWaitForStart"), &appFileName); |
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87 } |
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88 else |
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89 { |
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90 // Start process synchronously for EWaitForStart and EFireAndForget case |
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91 TRAP(err, iProvider.StartSafe().StartL(*iAppInfo, iProcess, tried)); |
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92 DEBUGPRINT4(_L("SysStart: Attempted %S %d times, result: %d"), &appFileName, (tried + 1), err); |
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93 |
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94 // Start monitor if required |
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95 if (KErrNone == err && iAppInfo->Monitored()) |
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96 { |
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97 const TBool KEvenIfAlreadyDead = ETrue; |
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98 TRAP(err, iProvider.SysMonSessionL().MonitorL(*iAppInfo, iProcess, KEvenIfAlreadyDead)); |
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99 DEBUGPRINT3(_L("SysStart: Attempted to monitor %S, result: %d "), &appFileName, err); |
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100 } |
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101 } |
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102 |
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103 TRequestStatus* callerStatus = &aCallerStatus; |
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104 User::RequestComplete(callerStatus, err); |
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105 } |
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106 |
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107 CStartupProperties& CAppStarter::AppInfo() |
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108 { |
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109 return *iAppInfo; |
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110 } |
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111 |
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112 RProcess& CAppStarter::Process() |
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113 { |
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114 return iProcess; |
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115 } |
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116 |
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117 TRequestStatus& CAppStarter::CommandStatus() |
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118 { |
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119 return iCommandStatus; |
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120 } |
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121 |
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122 void CAppStarter::Release() |
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123 { |
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124 delete this; |
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125 } |