--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_applicationmanager/appmanagerservice/src/pkginfo.cpp Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,599 @@
+/*
+* Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: This Class provides information of Application installed on phone.
+*
+*
+*/
+
+
+#include <javaregistryentrytype.h>
+#include <e32cmn.h>
+#include "pkginfo.h"
+
+_LIT(KHEXAdd,"0x");
+
+_LIT(KSEPERATOR , ":");
+
+_LIT(KEDRIVE,"E");
+
+_LIT(KCDRIVE,"C");
+
+ //(8*8) + (2 * 8) = 64 + 16 = 80 , 10 bytes + 1 = 11 bytes
+const TInt KUidLength = 20;
+// (1* 8) + (1 * 8) + (1* 8) = 24 , 3 bytes + 1 = 4 bytes
+const TInt KVersionLength = 4;
+
+const TInt KdriveLen = 1 ;
+
+const TInt KDeriveE = 4;
+// -----------------------------------------------------------------------------
+// CAppInfo::NewL
+// Returns the instance of CPkgInfo class.
+// -----------------------------------------------------------------------------
+CPkgInfo* CPkgInfo::NewL( Swi::RSisRegistrySession* aSisRegSession)
+ {
+ CPkgInfo* self = new(ELeave) CPkgInfo(aSisRegSession);
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CAppInfo::CPkgInfo
+// C++ constructor
+// -----------------------------------------------------------------------------
+CPkgInfo::CPkgInfo( Swi::RSisRegistrySession* aSisRegSession):iSisRegSession(aSisRegSession)
+ {
+
+ }
+
+
+// -----------------------------------------------------------------------------
+// CAppInfo::NewL
+// Returns the instance of CPkgInfo class.
+// -----------------------------------------------------------------------------
+CPkgInfo* CPkgInfo::NewL( Java::CJavaRegistry* aJavaReg)
+ {
+ CPkgInfo* self = new(ELeave) CPkgInfo(aJavaReg);
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+// -----------------------------------------------------------------------------
+// CAppInfo::CPkgInfo
+// C++ constructor
+// -----------------------------------------------------------------------------
+CPkgInfo::CPkgInfo(Java::CJavaRegistry* aJavaReg):iJavaReg(aJavaReg)
+ {
+
+ }
+
+// -----------------------------------------------------------------------------
+// CAppInfo::ConstructL
+// Two-Phase constructor
+// -----------------------------------------------------------------------------
+void CPkgInfo::ConstructL()
+ {
+ iKeyArray = new(ELeave) CDesC8ArraySeg( KArrayGranularity );
+ //Inserting the Keys
+ iKeyArray->AppendL(KPkgName);
+ iKeyArray->AppendL(KUid);
+ iKeyArray->AppendL(KVersion);
+ iKeyArray->AppendL(KVendor);
+ iKeyArray->AppendL(KDrive);
+
+ for(TInt index = 0 ; index < iKeyArray->Count() ;index++)
+ {
+ iKeyValArray.AppendL(NULL);
+ }
+
+ }
+
+// -----------------------------------------------------------------------------
+// CAppInfo::~CPkgInfo
+// Destructor
+// -----------------------------------------------------------------------------
+CPkgInfo::~CPkgInfo()
+ {
+
+ if(iKeyArray)
+ {
+ iKeyArray->Reset();
+ delete iKeyArray;
+ }
+
+ iKeyValArray.ResetAndDestroy();
+
+ iSisRegEntry.Close();
+
+ if(iJavaRegEntry)
+ {
+ delete iJavaRegEntry;
+ }
+
+ iSisRegSession = NULL;
+
+ iJavaReg = NULL;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CAppInfo::AtL
+// This function gives the key value at a given index
+// -----------------------------------------------------------------------------
+TBool CPkgInfo::AtL(TInt aIndex, TDes8& aKeyVal)
+ {
+
+ if(0<= aIndex < iKeyArray->Count() )
+ {
+ aKeyVal.Copy((*iKeyArray)[aIndex]);
+ return ETrue;
+ }
+ else
+ {
+ return EFalse;
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CAppInfo::Count
+// This function gives the number of keys
+// -----------------------------------------------------------------------------
+TInt CPkgInfo::Count() const
+ {
+ return iKeyArray->Count();
+ }
+
+// -----------------------------------------------------------------------------
+// CAppInfo::SetEntryL
+// This function sets the appropriate entry as per uid
+// -----------------------------------------------------------------------------
+void CPkgInfo::SetEntryL(TUid aUid,TBool& aErrflg)
+ {
+
+ //It will accept the UID and also validate (i.e if that application currently prsent or not)
+ if( iJavaReg )
+ {
+ iJavaRegEntry = iJavaReg->RegistryEntryL(aUid);
+
+ if( iJavaRegEntry )
+ {
+
+ if( (Java::EGeneralPackage <= iJavaRegEntry->Type()) && (iJavaRegEntry->Type()< Java::EGeneralApplication) )
+ aErrflg = ETrue;
+ else
+ aErrflg = EFalse;
+
+ if(aErrflg == EFalse)
+ {
+ delete iJavaRegEntry ;
+ iJavaRegEntry = NULL ;
+ }
+ }
+ else
+ {
+ aErrflg = EFalse;
+ }
+ }
+ else
+ {
+
+ User::LeaveIfError(iSisRegEntry.Open(*iSisRegSession,aUid));
+
+ aErrflg = (iSisRegEntry.IsPresentL() && !iSisRegEntry.IsInRomL());
+ if( aErrflg == EFalse )
+ {
+ iSisRegEntry.Close();
+ }
+
+ }
+
+ }
+
+
+// -----------------------------------------------------------------------------
+// CAppInfo::FindL
+// This function finds the value as per key given in argument.
+// -----------------------------------------------------------------------------
+ TBool CPkgInfo::FindL(const TDesC8& aKey, TPtrC& aVal)
+ {
+ TBool retValue = EFalse;
+ if(iJavaReg)
+ {
+ retValue = GetJavaInfoL(aKey,aVal);
+
+ } // for iJavaRegEntry
+ else
+ {
+
+ retValue = GetSisxInfoL(aKey,aVal);
+ }
+ return retValue;
+ }
+
+// -----------------------------------------------------------------------------
+// CPkgInfo::GetJavaInfo
+// Gives the value as per key input for java installed packages
+// -----------------------------------------------------------------------------
+TBool CPkgInfo::GetJavaInfoL(const TDesC8& aKey, TPtrC& aVal)
+ {
+ TBool retVal = ETrue;
+ TInt index = -1 ;
+
+ if(aKey.CompareF(KPkgName)==KErrNone)
+ {
+
+ iKeyArray->Find(KPkgName,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index] )
+ {
+ // create heap object
+ HBufC* keyval = HBufC::NewL(iJavaRegEntry->Name().Length());
+
+ TPtr val(keyval->Des());
+
+ val.Append(iJavaRegEntry->Name());
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]); // Seting the TPtrC with the keyval in array
+
+ }
+
+ }
+ else if(aKey.CompareF(KUid) == KErrNone)
+ {
+
+ iKeyArray->Find(KUid,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+ // Taking buffer for manipulation
+
+ HBufC* keyval = HBufC::NewL(KUidLength);
+
+ TPtr val(keyval->Des());
+ val.Append(KHEXAdd);
+ val.AppendNum(iJavaRegEntry->Uid().iUid,EHex);
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]); // Seting the TPtrC with the keyval in array
+
+ }
+ }
+ else if(aKey.CompareF(KVersion) == KErrNone)
+ {
+
+ iKeyArray->Find(KVersion,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+ // Taking buffer for manipulation
+
+ HBufC* keyval = HBufC::NewL(KVersionLength);
+ TAppVersion ver = ((Java::CJavaRegistryPackageEntry*)iJavaRegEntry)->Version();
+
+ TPtr val(keyval->Des());
+
+ val.AppendNum(ver.iMajor);
+ val.Append(KSEPERATOR);
+ val.AppendNum(ver.iMinor);
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]); // Seting the TPtrC with the keyval in array
+
+ }
+
+ }
+ else if(aKey.CompareF(KVendor) == KErrNone)
+ {
+
+ iKeyArray->Find(KVendor,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+ // Taking buffer for manipulation
+ HBufC* keyval = HBufC::NewL(((Java::CJavaRegistryPackageEntry*)iJavaRegEntry)->Vendor().Length());
+
+ TPtr val(keyval->Des());
+
+ val.Append(((Java::CJavaRegistryPackageEntry*)iJavaRegEntry)->Vendor());
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]); // Seting the TPtrC with the keyval in array
+
+ }
+ }
+ else if(aKey.CompareF(KDrive) == KErrNone)
+ {
+
+ iKeyArray->Find(KDrive,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index]) // chk the condition depend on how we initialise the array in constructor
+ {
+
+ HBufC* keyval = HBufC::NewL(KdriveLen);
+ TPtr val(keyval->Des());
+
+
+ TInt x = iJavaRegEntry->Drive();
+
+ if(KDeriveE == x)
+ {
+ val.Append(KEDRIVE);
+
+ }
+ else
+ {
+ val.Append(KCDRIVE);
+
+ }
+
+ iKeyValArray[index] = keyval;
+ }
+
+ aVal.Set(*iKeyValArray[index]); // Seting the TPtrC with the keyval in array
+
+ }
+
+ }
+ else
+ {
+
+ retVal = EFalse;
+
+ }
+
+ return retVal;
+
+ }
+
+// -----------------------------------------------------------------------------
+// CPkgInfo::GetSisxInfo
+// Gives the value as per key input for S60(Sisx) installed packages
+// -----------------------------------------------------------------------------
+TBool CPkgInfo::GetSisxInfoL(const TDesC8& aKey, TPtrC& aVal)
+ {
+ TBool retVal= ETrue;
+ TInt index = -1;
+
+
+ if(aKey.CompareF(KPkgName)==KErrNone)
+ {
+
+ iKeyArray->Find(KPkgName,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+
+ HBufC* keyval = iSisRegEntry.PackageNameL();
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]);
+
+ }
+
+ }
+ else if(aKey.CompareF(KUid) == KErrNone)
+ {
+
+ iKeyArray->Find(KUid,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+
+ HBufC* keyval = HBufC::NewL(KUidLength);
+
+ TPtr val(keyval->Des());
+
+ val.Append(KHEXAdd);
+ val.AppendNum(iSisRegEntry.UidL().iUid,EHex);
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]);
+
+ }
+
+ }
+ else if(aKey.CompareF(KVersion) == KErrNone)
+ {
+
+ iKeyArray->Find(KVersion,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+
+ HBufC* keyval = HBufC::NewL(KVersionLength);
+
+ TVersion ver = iSisRegEntry.VersionL();
+
+ TPtr val(keyval->Des());
+
+ val.Num(ver.iMajor);
+
+ val.Append(KSEPERATOR);
+
+ val.AppendNum(ver.iMinor);
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]);
+
+ }
+
+ }
+ else if(aKey.CompareF(KVendor) == KErrNone)
+ {
+
+ iKeyArray->Find(KVendor,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+
+ HBufC* keyval = iSisRegEntry.UniqueVendorNameL();
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]);
+
+ }
+
+ }
+ else if(aKey.CompareF(KDrive) == KErrNone)
+ {
+
+ iKeyArray->Find(KDrive,index);
+
+ if(index >= 0)
+ {
+ if(NULL == iKeyValArray[index])
+ {
+
+ HBufC* keyval = HBufC::NewL(KdriveLen);
+ TPtr val(keyval->Des());
+
+ if( iSisRegEntry.SelectedDriveL() == 'c' || iSisRegEntry.SelectedDriveL() == 'C' )
+ {
+ val.Append(KCDRIVE);
+ }
+ else
+ {
+ RPointerArray<HBufC> files ;
+ iSisRegEntry.FilesL(files);
+ // Check the disk from files
+ // if all have C, the software is installed to phone
+ // else it is installed to memory card
+ TInt count = files.Count();
+
+ TInt allFilesInCZ = 0;
+ for ( TInt index = 0; index < count; index++ )
+ {
+ TPtrC firstChar = files[index]->Des().Left(1);
+ // Note here find the contents of file and see what we can get
+
+
+ if ( ( firstChar.Compare( KDriveC ) == KErrNone ) ||
+ ( firstChar.Compare( KDrivec ) == KErrNone ) ||
+ ( firstChar.Compare( KDrivez ) == KErrNone ) ||
+ ( firstChar.Compare( KDriveZ ) == KErrNone ) )
+ {
+ allFilesInCZ++;
+ }
+ } // for
+
+ if ( allFilesInCZ == count )
+ {
+ // Phone memory
+ val.Append(KCDRIVE);
+
+ }
+ else
+ {
+ // Memory card
+ val.Append(KEDRIVE);
+ }
+ files.ResetAndDestroy();
+ }
+
+ iKeyValArray[index] = keyval;
+
+ }
+
+ aVal.Set(*iKeyValArray[index]);
+
+ }
+
+ }
+ else
+ {
+
+ retVal = EFalse;
+ }
+
+ return retVal;
+
+
+ }
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