--- a/locationcentre/lcservice/src/lclocationappinfo.cpp Wed Apr 14 15:50:30 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,514 +0,0 @@
-/*
-* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "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: Location Application Information structures.
-*
-*/
-
-
-// SYSTEM INCLUDES
-#include <gulicon.h> // Gul Icon
-#include <fbs.h> // Bitmap
-
-// USER INCLUDES
-#include "lclocationappinfo.h"
-#include "lcnativeapps.hrh"
-#include "lcerrors.h"
-#include "lciconloader.h"
-#include "lcipcparams.h"
-
-// CONSTANT DEFINTIONS
-// Maximum value that the UID field can take in S60
-const TUint32 KUidMaxValue = 0xFFFFFFFF;
-
-// ----- Member funtions for CLcLocationAppInfo ------------------
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo::CLcLocationAppInfo
-// ---------------------------------------------------------------------------
-//
-CLcLocationAppInfo::CLcLocationAppInfo(
- const CLcLocationAppInfo& aLCAppInfo )
- {
- // C++ Copy constructor. No allocations or functions which can Leave
- // should be called from here.
-
- // Set only those parameters which dont require memory allocation.
- iLaunchMode = aLCAppInfo.iLaunchMode;
- iSystemCharacteristics = aLCAppInfo.iSystemCharacteristics;
- iAppCharacteristics = aLCAppInfo.iAppCharacteristics;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo::CLcLocationAppInfo
-// ---------------------------------------------------------------------------
-//
-CLcLocationAppInfo::CLcLocationAppInfo()
- :iLaunchMode( EDefaultMode )
- {
- // C++ Default constructor. No allocations or functions which can Leave
- // should be called from here.
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo::~CLcLocationAppInfo
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo::~CLcLocationAppInfo()
- {
- // C++ Destructor. Free all resources associated with this class.
-
- // Delete the buffer containing the Identifier
- delete iId;
-
- // Delete the buffer containing the name of the Location application
- delete iApplicationName;
-
- // Delete the Application Icon
- delete iApplicationIconData;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfo::NewL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo* CLcLocationAppInfo::NewL()
- {
- CLcLocationAppInfo* self = NewLC();
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfo::NewLC
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo* CLcLocationAppInfo::NewLC()
- {
- // Symbian Two phased constructor. Leaves the object on the Clean-up
- // stack.
- CLcLocationAppInfo* self =
- new ( ELeave )CLcLocationAppInfo();
- CleanupStack::PushL( self );
- self->ConstructL();
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfo::NewL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo* CLcLocationAppInfo::NewL(
- const CLcLocationAppInfo& aLocAppInfo )
- {
- CLcLocationAppInfo* self = NewLC( aLocAppInfo );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfo::NewLC
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo* CLcLocationAppInfo::NewLC(
- const CLcLocationAppInfo& aLocAppInfo )
- {
- // Symbian Two phased constructor. Leaves the object on the Clean-up
- // stack.
- CLcLocationAppInfo* self =
- new ( ELeave )CLcLocationAppInfo( aLocAppInfo );
- CleanupStack::PushL( self );
- self->ConstructL( aLocAppInfo );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::ConstructL()
- {
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::ConstructL( const CLcLocationAppInfo& aLCAppInfo )
- {
- // Copy the Identifier from the Argument Location Application App info.
- iId = aLCAppInfo.Id().AllocL();
-
- // Copy the Name from the Argument Location Application App info.
- iApplicationName = aLCAppInfo.Name().AllocL();
-
- // Create the Icon related objects.
- if ( aLCAppInfo.iApplicationIconData )
- {
- iApplicationIconData = aLCAppInfo.iApplicationIconData->Des().Alloc();
- }
- iApplicationIconType = aLCAppInfo.iApplicationIconType;
- iIconId = aLCAppInfo.iIconId;
- }
-
-// ---------------------------------------------------------------------------
-// TUint32 CLcLocationAppInfo::IdL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TPtrC CLcLocationAppInfo::Id() const
- {
- // Check whether the UID exists, incase it doesnt exist then return a
- // NULL string.
- if( !iId )
- {
- return TPtrC();
- }
-
- // Return the UID.
- return *iId;
- }
-
-// ---------------------------------------------------------------------------
-// TDesC& CLcLocationAppInfo::NameL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TPtrC CLcLocationAppInfo::Name() const
- {
- // Check whether the application name exists, incase it doesnt exist then
- // return a NULL string.
- if( !iApplicationName )
- {
- return TPtrC();
- }
- // Return the Application Name.
- return *iApplicationName;
- }
-
-// ---------------------------------------------------------------------------
-// CGulIcon& CLcLocationAppInfo::IconL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CGulIcon* CLcLocationAppInfo::IconL() const
- {
- CGulIcon* icon = NULL;
- // If there is no Icon file present, then we have to load the default
- // Icon for the Application
- if ( iApplicationIconData )
- {
- switch( iApplicationIconType )
- {
- case CLcAppInfo::EIconfromApp:
- {
- // Since the request is for a Native S60 application, the Identifer
- // contains an UID. Obtain it using Lexer
- TLex lexer( iApplicationIconData->Des());
- TUint32 uidValue;
- User::LeaveIfError( lexer.BoundedVal( uidValue, EHex, KUidMaxValue ));
-
- // Obtain the Location Icon.
- icon = LcIconLoader::LoadApplicationIconL( TUid::Uid( uidValue ));
-
- break;
- }
- case CLcAppInfo::EMifFile:
- {
- icon = LcIconLoader::LoadMifFileIconL( iApplicationIconData->Des(),
- iIconId );
- break;
- }
- default:
- {
- icon = LcIconLoader::LoadDefaultIconL();
- break;
- }
- }
- }
- else
- {
- icon = LcIconLoader::LoadDefaultIconL();
- }
- return icon;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo::TLcLaunchMode
-// CLcLocationAppInfo::LocationApplicationIconL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo::TLcLaunchMode CLcLocationAppInfo::LaunchMode() const
- {
- return iLaunchMode;
- }
-
-// ---------------------------------------------------------------------------
-// TUint32 CLcLocationAppInfo::SystemCharacteristics
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TUint32 CLcLocationAppInfo::SystemCharacteristics() const
- {
- return iSystemCharacteristics;
- }
-
-// ---------------------------------------------------------------------------
-// TUint32 CLcLocationAppInfo::ApplicationCharacteristics
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TUint32 CLcLocationAppInfo::ApplicationCharacteristics() const
- {
- return iAppCharacteristics;
- }
-
-// ---------------------------------------------------------------------------
-// TUint32 CLcLocationAppInfo::SetIdL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetIdL( const TDesC& aId )
- {
- // Incase, the UID already exists then Leave with KErrAlreadyExists
- if( iId )
- {
- User::Leave( KErrAlreadyExists );
- }
-
- // Copy the Identifier from the Argument Location Application App info.
- iId = aId.AllocL();
-
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::SetNameL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetNameL( const TDesC& aName )
- {
- // Incase, the application name exists then Leave with KErrAlreadyExists.
- if( iApplicationName )
- {
- User::Leave( KErrAlreadyExists );
- }
-
- // Copy the Name from the Argument Location Application App info.
- iApplicationName = aName.AllocL();
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::SetIconL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetIconL( TInt aIconType,
- const TDesC& aIconData,
- TInt aIconId )
- {
- // Incase, the application icon exists then Leave with KErrAlreadyExists.
- if( iApplicationIconData )
- {
- User::Leave( KErrAlreadyExists );
- }
-
- if( !aIconData.Length())
- {
- User::Leave( KErrArgument );
- }
-
- // Create the Icon related objects.
- iApplicationIconData = aIconData.Alloc();
- iApplicationIconType = aIconType;
- iIconId = aIconId;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::SetLocationApplicationLaunchMode
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetLaunchMode(
- CLcLocationAppInfo::TLcLaunchMode aLaunchMode )
- {
- iLaunchMode = aLaunchMode;
- }
-
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::SetSystemCharacteristics
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetSystemCharacteristics(
- TUint32 aSysCharacteristics )
- {
- iSystemCharacteristics = aSysCharacteristics;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfo::SetApplicationCharacteristics
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfo::SetApplicationCharacteristics(
- TUint32 aAppCharacteristics )
- {
- iAppCharacteristics = aAppCharacteristics;
- }
-
-// ----- Member funtions for CLcLocationAppInfoArray -------------
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfoArray::CLcLocationAppInfoArray
-// ---------------------------------------------------------------------------
-//
-CLcLocationAppInfoArray::CLcLocationAppInfoArray()
- {
- // C++ Default constructor. No allocations or functions which can Leave
- // should be called from here.
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfoArray::~CLcLocationAppInfoArray
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfoArray::~CLcLocationAppInfoArray()
- {
- // C++ Destructor. Free all resources associated with this class.
-
- // Delete all the the associated Location application information objects.
- while ( iAppInfoArray.Count() > 0 )
- {
- // Remove the first item
- CLcLocationAppInfo* item = iAppInfoArray[0];
- iAppInfoArray.Remove( 0 );
-
- // Delete the element
- delete item;
- item = NULL;
- }
- iAppInfoArray.Reset();
- iAppInfoArray.Close();
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfoArray*
-// CLcLocationAppInfoArray::NewL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfoArray*
- CLcLocationAppInfoArray::NewL()
- {
- CLcLocationAppInfoArray* self = NewLC();
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfoArray*
-// CLcLocationAppInfoArray::NewLC
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfoArray*
- CLcLocationAppInfoArray::NewLC()
- {
- // Symbian Two phased constructor. Leaves the object on the Clean-up
- // stack.
- CLcLocationAppInfoArray* self =
- new ( ELeave )CLcLocationAppInfoArray();
- CleanupStack::PushL( self );
- self->ConstructL();
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfoArray::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CLcLocationAppInfoArray::ConstructL()
- {
- // Second phase of the two phase constructor.
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfoArray::Count
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TInt CLcLocationAppInfoArray::Count() const
- {
- // Return the number of elements in the Application information array.
- return iAppInfoArray.Count();
- }
-
-// ---------------------------------------------------------------------------
-// void CLcLocationAppInfoArray::AppendL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CLcLocationAppInfoArray::AppendL(
- CLcLocationAppInfo* aLCAppInfo )
- {
- // Check if the element passed as an argument is NULL. If its NULL, then
- // Leave with KErrArgument
- // Not using User::LeaveIfNull because in that case, the leave would happen
- // with KErrNoMemory which conveys the wrong behaviour.
- if( !aLCAppInfo )
- {
- User::Leave( KErrArgument );
- }
-
- // Append the new element into the array;
- iAppInfoArray.AppendL( aLCAppInfo );
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfoArray::RemoveL
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo* CLcLocationAppInfoArray::Remove( TInt aIndex )
- {
- // Check if the element requested is out of array bounds
- if( aIndex < 0 || aIndex >= iAppInfoArray.Count())
- {
- User::Panic( KLcPanicCategory, ELcInvalidIndex );
- }
-
- // Since, the remove method is expected to return back the reference
- // of the element removed, first store the element at the aIndex
- // position and return it back
- CLcLocationAppInfo* item = iAppInfoArray[ aIndex ];
- iAppInfoArray.Remove( aIndex );
- return item;
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo* CLcLocationAppInfoArray::Reset
-// ---------------------------------------------------------------------------
-//
-EXPORT_C void CLcLocationAppInfoArray::Reset()
- {
- // Reset the entire array so that its ok for resuse.
- iAppInfoArray.ResetAndDestroy();
- }
-
-// ---------------------------------------------------------------------------
-// CLcLocationAppInfo& CLcLocationAppInfoArray::
-// operator[]
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CLcLocationAppInfo& CLcLocationAppInfoArray::
- operator[]( TInt aIndex ) const
- {
- // Check if the element requested is out of array bounds
- if( aIndex < 0 || aIndex >= iAppInfoArray.Count())
- {
- User::Panic( KLcPanicCategory, ELcInvalidIndex );
- }
-
- // Return only a reference of the object. The ownership is not be
- // transferred.
- return *(iAppInfoArray[ aIndex ]);
- }
-
-// End of File
-