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/*
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* Copyright (c) 2004-2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Hid field implementation
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*
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*/
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#include <e32std.h>
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#include <e32base.h>
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#include <e32des8.h>
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#include <e32svr.h>
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#include "hidreportroot.h"
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// NewL()
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// ---------------------------------------------------------------------------
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//
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CField* CField::NewL()
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{
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CField* self = NewLC();
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CleanupStack::Pop();
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return self;
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}
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// ---------------------------------------------------------------------------
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// NewLC()
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// ---------------------------------------------------------------------------
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//
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CField* CField::NewLC()
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{
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// Two-phase construction isn't necessary at present:
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CField* self = new (ELeave) CField;
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CleanupStack::PushL(self);
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return self;
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}
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// ---------------------------------------------------------------------------
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// CField()
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// ---------------------------------------------------------------------------
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//
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CField::CField()
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{
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// nothing else to do
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}
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// ---------------------------------------------------------------------------
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// Destructor
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// ---------------------------------------------------------------------------
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//
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CField::~CField()
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{
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iUsageList.Close();
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}
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// ---------------------------------------------------------------------------
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// UsagePage()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::UsagePage() const
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{
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return iUsagePage;
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}
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// ---------------------------------------------------------------------------
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// ReportId()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::ReportId() const
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{
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return iReportId;
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}
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// ---------------------------------------------------------------------------
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// Offset()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::Offset() const
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{
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return (iReportId == 0) ? iPos : (iPos+KSizeOfByte);
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}
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// ---------------------------------------------------------------------------
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// Size()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::Size() const
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{
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return iSize;
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}
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// ---------------------------------------------------------------------------
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// Count()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::Count() const
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{
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return iCount;
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}
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// ---------------------------------------------------------------------------
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// LogicalMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::LogicalMin() const
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{
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return iLogicalMin;
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}
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// ---------------------------------------------------------------------------
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// LogicalMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::LogicalMax() const
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{
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return iLogicalMax;
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}
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// ---------------------------------------------------------------------------
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// UsageMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::UsageMin() const
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{
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return iUsageMin;
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}
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// ---------------------------------------------------------------------------
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// UsageMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::UsageMax() const
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{
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return iUsageMax;
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}
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// ---------------------------------------------------------------------------
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// PhysicalMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::PhysicalMin() const
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{
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return iPhysicalMin;
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}
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// ---------------------------------------------------------------------------
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// PhysicalMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::PhysicalMax() const
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{
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return iPhysicalMax;
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}
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// ---------------------------------------------------------------------------
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// Unit()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::Unit() const
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{
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return iUnit;
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}
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// ---------------------------------------------------------------------------
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// UnitExponent()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::UnitExponent() const
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{
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return iUnitExponent;
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}
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// ---------------------------------------------------------------------------
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// DesignatorIndex()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::DesignatorIndex() const
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{
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return iDesignatorIndex;
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}
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// ---------------------------------------------------------------------------
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// DesignatorMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::DesignatorMin() const
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{
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return iDesignatorMin;
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}
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// ---------------------------------------------------------------------------
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// DesignatorMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::DesignatorMax() const
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{
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return iDesignatorMax;
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}
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// ---------------------------------------------------------------------------
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// StringMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::StringMin() const
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{
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return iStringMin;
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}
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// ---------------------------------------------------------------------------
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// StringMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::StringMax() const
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{
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return iStringMax;
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}
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// ---------------------------------------------------------------------------
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// StringIndex()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::StringIndex() const
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{
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return iStringIndex;
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}
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// ---------------------------------------------------------------------------
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// UsageArray()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TArray<TInt> CField::UsageArray() const
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{
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return iUsageList.Array();
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}
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// ---------------------------------------------------------------------------
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// HasUsage()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CField::HasUsage(const TInt aUsage) const
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{
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return iUsageList.Find(aUsage) != KErrNotFound;
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}
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// ---------------------------------------------------------------------------
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// AddUsageL
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::AddUsageL(const TInt aUsage)
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{
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User::LeaveIfError(iUsageList.Append(aUsage));
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}
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// ---------------------------------------------------------------------------
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// ClearUsageList()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::ClearUsageList()
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{
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iUsageList.Reset();
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}
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// ---------------------------------------------------------------------------
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// LastUsage()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TInt CField::LastUsage() const
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{
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TInt usage = 0;
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if (iUsageList.Count() > 0)
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{
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usage = iUsageList[iUsageList.Count()-1];
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}
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return usage;
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}
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// ---------------------------------------------------------------------------
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// Attributes()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TUint32 CField::Attributes() const
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{
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return iAttributes;
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}
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// ---------------------------------------------------------------------------
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// Type()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CField::TType CField::Type() const
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{
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return iType;
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}
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// ---------------------------------------------------------------------------
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// IsVariable()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CField::IsVariable() const
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{
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return (( iAttributes & KFieldAttributeVariable ) != 0);
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}
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// ---------------------------------------------------------------------------
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// IsArray()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CField::IsArray() const
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{
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return ( ( iAttributes & KFieldAttributeVariable ) == 0);
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}
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// ---------------------------------------------------------------------------
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// IsConstant()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CField::IsConstant() const
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{
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return (( iAttributes & KFieldAttributeConstant ) != 0 );
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}
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// ---------------------------------------------------------------------------
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// IsData()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C TBool CField::IsData() const
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{
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// Field atribute first bit present if data is constat or is it data.
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// If first bit is zero field attibute data is set.
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return ( ( iAttributes & KFieldAttributeConstant ) == 0 );
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}
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// ---------------------------------------------------------------------------
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// SetType()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetType(const TType& aType)
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{
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iType = aType;
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}
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// ---------------------------------------------------------------------------
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// SetUsagePage()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetUsagePage(const TInt aUsagePage)
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{
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iUsagePage = aUsagePage;
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}
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// ---------------------------------------------------------------------------
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// Destructor()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetReportId(const TInt aId)
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{
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iReportId = aId;
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}
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// ---------------------------------------------------------------------------
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// SetOffset()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetOffset(const TInt aOffset)
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{
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iPos = aOffset;
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}
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// ---------------------------------------------------------------------------
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// SetSize()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetSize(const TInt aSize)
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{
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iSize = aSize;
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}
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// ---------------------------------------------------------------------------
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// SetCount()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetCount(const TInt aCount)
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{
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iCount = aCount;
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}
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// ---------------------------------------------------------------------------
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// SetLogicalMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetLogicalMin(const TInt aMin)
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{
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iLogicalMin = aMin;
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}
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// ---------------------------------------------------------------------------
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// SetLogicalMax()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetLogicalMax(const TInt aMax)
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{
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iLogicalMax = aMax;
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}
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// ---------------------------------------------------------------------------
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// SetUsageMin()
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CField::SetUsageMin(const TInt aMin)
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{
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iUsageMin = aMin;
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}
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// ---------------------------------------------------------------------------
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// SetUsageMax()
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// ---------------------------------------------------------------------------
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//
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431 |
EXPORT_C void CField::SetUsageMax(const TInt aMax)
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432 |
{
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iUsageMax = aMax;
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}
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|
436 |
// ---------------------------------------------------------------------------
|
|
|
437 |
// SetAttributes()
|
|
|
438 |
// ---------------------------------------------------------------------------
|
|
|
439 |
//
|
|
|
440 |
EXPORT_C void CField::SetAttributes(const TUint32 aAttributes)
|
|
|
441 |
{
|
|
|
442 |
iAttributes = aAttributes;
|
|
|
443 |
}
|
|
|
444 |
|
|
|
445 |
// ---------------------------------------------------------------------------
|
|
|
446 |
// SetPhysicalMin()
|
|
|
447 |
// ---------------------------------------------------------------------------
|
|
|
448 |
//
|
|
|
449 |
EXPORT_C void CField::SetPhysicalMin(TInt aValue)
|
|
|
450 |
{
|
|
|
451 |
iPhysicalMin = aValue;
|
|
|
452 |
}
|
|
|
453 |
|
|
|
454 |
// ---------------------------------------------------------------------------
|
|
|
455 |
// SetPhysicalMax()
|
|
|
456 |
// ---------------------------------------------------------------------------
|
|
|
457 |
//
|
|
|
458 |
EXPORT_C void CField::SetPhysicalMax(TInt aValue)
|
|
|
459 |
{
|
|
|
460 |
iPhysicalMax = aValue;
|
|
|
461 |
}
|
|
|
462 |
|
|
|
463 |
// ---------------------------------------------------------------------------
|
|
|
464 |
// SetUnit()
|
|
|
465 |
// ---------------------------------------------------------------------------
|
|
|
466 |
//
|
|
|
467 |
EXPORT_C void CField::SetUnit(TInt aValue)
|
|
|
468 |
{
|
|
|
469 |
iUnit = aValue;
|
|
|
470 |
}
|
|
|
471 |
|
|
|
472 |
// ---------------------------------------------------------------------------
|
|
|
473 |
// SetUnitExponent()
|
|
|
474 |
// ---------------------------------------------------------------------------
|
|
|
475 |
//
|
|
|
476 |
EXPORT_C void CField::SetUnitExponent(TInt aValue)
|
|
|
477 |
{
|
|
|
478 |
iUnitExponent = aValue;
|
|
|
479 |
}
|
|
|
480 |
|
|
|
481 |
// ---------------------------------------------------------------------------
|
|
|
482 |
// SetDesignatorIndex()
|
|
|
483 |
// ---------------------------------------------------------------------------
|
|
|
484 |
//
|
|
|
485 |
EXPORT_C void CField::SetDesignatorIndex(TInt aValue)
|
|
|
486 |
{
|
|
|
487 |
iDesignatorIndex = aValue;
|
|
|
488 |
}
|
|
|
489 |
|
|
|
490 |
// ---------------------------------------------------------------------------
|
|
|
491 |
// SetDesignatorMin()
|
|
|
492 |
// ---------------------------------------------------------------------------
|
|
|
493 |
//
|
|
|
494 |
EXPORT_C void CField::SetDesignatorMin(TInt aValue)
|
|
|
495 |
{
|
|
|
496 |
iDesignatorMin = aValue;
|
|
|
497 |
}
|
|
|
498 |
|
|
|
499 |
// ---------------------------------------------------------------------------
|
|
|
500 |
// SetDesignatorMax()
|
|
|
501 |
// ---------------------------------------------------------------------------
|
|
|
502 |
//
|
|
|
503 |
EXPORT_C void CField::SetDesignatorMax(TInt aValue)
|
|
|
504 |
{
|
|
|
505 |
iDesignatorMax = aValue;
|
|
|
506 |
}
|
|
|
507 |
|
|
|
508 |
// ---------------------------------------------------------------------------
|
|
|
509 |
// SetStringMin()
|
|
|
510 |
// ---------------------------------------------------------------------------
|
|
|
511 |
//
|
|
|
512 |
EXPORT_C void CField::SetStringMin(TInt aValue)
|
|
|
513 |
{
|
|
|
514 |
iStringMin = aValue;
|
|
|
515 |
}
|
|
|
516 |
|
|
|
517 |
// ---------------------------------------------------------------------------
|
|
|
518 |
// SetStringMax()
|
|
|
519 |
// ---------------------------------------------------------------------------
|
|
|
520 |
//
|
|
|
521 |
EXPORT_C void CField::SetStringMax(TInt aValue)
|
|
|
522 |
{
|
|
|
523 |
iStringMax = aValue;
|
|
|
524 |
}
|
|
|
525 |
|
|
|
526 |
// ---------------------------------------------------------------------------
|
|
|
527 |
// SetStringIndex()
|
|
|
528 |
// ---------------------------------------------------------------------------
|
|
|
529 |
//
|
|
|
530 |
EXPORT_C void CField::SetStringIndex(TInt aValue)
|
|
|
531 |
{
|
|
|
532 |
iStringIndex = aValue;
|
|
|
533 |
}
|
|
|
534 |
|
|
|
535 |
// ---------------------------------------------------------------------------
|
|
|
536 |
// SetLogicalRange()
|
|
|
537 |
// ---------------------------------------------------------------------------
|
|
|
538 |
//
|
|
|
539 |
EXPORT_C void CField::SetLogicalRange(TInt aMin, TInt aMax)
|
|
|
540 |
{
|
|
|
541 |
iLogicalMin = aMin;
|
|
|
542 |
iLogicalMax = aMax;
|
|
|
543 |
}
|
|
|
544 |
|
|
|
545 |
// ---------------------------------------------------------------------------
|
|
|
546 |
// SetUsageRange()
|
|
|
547 |
// ---------------------------------------------------------------------------
|
|
|
548 |
//
|
|
|
549 |
EXPORT_C void CField::SetUsageRange(TInt aMin, TInt aMax)
|
|
|
550 |
{
|
|
|
551 |
iUsageMin = aMin;
|
|
|
552 |
iUsageMax = aMax;
|
|
|
553 |
}
|
|
|
554 |
|
|
|
555 |
// ---------------------------------------------------------------------------
|
|
|
556 |
// SetPhysicalRange
|
|
|
557 |
// ---------------------------------------------------------------------------
|
|
|
558 |
//
|
|
|
559 |
EXPORT_C void CField::SetPhysicalRange(TInt aMin, TInt aMax)
|
|
|
560 |
{
|
|
|
561 |
iPhysicalMin = aMin;
|
|
|
562 |
iPhysicalMax = aMax;
|
|
|
563 |
}
|
|
|
564 |
|
|
|
565 |
// ---------------------------------------------------------------------------
|
|
|
566 |
// SetStringRange()
|
|
|
567 |
// ---------------------------------------------------------------------------
|
|
|
568 |
//
|
|
|
569 |
EXPORT_C void CField::SetStringRange(TInt aMin, TInt aMax)
|
|
|
570 |
{
|
|
|
571 |
iStringMin = aMin;
|
|
|
572 |
iStringMax = aMax;
|
|
|
573 |
}
|
|
|
574 |
|
|
|
575 |
// ---------------------------------------------------------------------------
|
|
|
576 |
// SetDesignatorRange()
|
|
|
577 |
// ---------------------------------------------------------------------------
|
|
|
578 |
//
|
|
|
579 |
EXPORT_C void CField::SetDesignatorRange(TInt aMin, TInt aMax)
|
|
|
580 |
{
|
|
|
581 |
iDesignatorMin = aMin;
|
|
|
582 |
iDesignatorMax = aMax;
|
|
|
583 |
}
|
|
|
584 |
|
|
|
585 |
// ---------------------------------------------------------------------------
|
|
|
586 |
// IsInput()
|
|
|
587 |
// ---------------------------------------------------------------------------
|
|
|
588 |
//
|
|
|
589 |
EXPORT_C TBool CField::IsInput() const
|
|
|
590 |
{
|
|
|
591 |
return iType == EInput;
|
|
|
592 |
}
|
|
|
593 |
|
|
|
594 |
// ---------------------------------------------------------------------------
|
|
|
595 |
// IsOutput()
|
|
|
596 |
// ---------------------------------------------------------------------------
|
|
|
597 |
//
|
|
|
598 |
EXPORT_C TBool CField::IsOutput() const
|
|
|
599 |
{
|
|
|
600 |
return iType == EOutput;
|
|
|
601 |
}
|
|
|
602 |
|
|
|
603 |
// ---------------------------------------------------------------------------
|
|
|
604 |
// IsFeature()
|
|
|
605 |
// ---------------------------------------------------------------------------
|
|
|
606 |
//
|
|
|
607 |
EXPORT_C TBool CField::IsFeature() const
|
|
|
608 |
{
|
|
|
609 |
return iType == EFeature;
|
|
|
610 |
}
|
|
|
611 |
|
|
|
612 |
// ---------------------------------------------------------------------------
|
|
|
613 |
// UsageCount()
|
|
|
614 |
// ---------------------------------------------------------------------------
|
|
|
615 |
//
|
|
|
616 |
EXPORT_C TInt CField::UsageCount() const
|
|
|
617 |
{
|
|
|
618 |
return iUsageList.Count();
|
|
|
619 |
}
|
|
|
620 |
|
|
|
621 |
// ---------------------------------------------------------------------------
|
|
|
622 |
// Usage()
|
|
|
623 |
// ---------------------------------------------------------------------------
|
|
|
624 |
//
|
|
|
625 |
EXPORT_C TInt CField::Usage(TInt aIndex) const
|
|
|
626 |
{
|
|
|
627 |
return iUsageList[aIndex];
|
|
|
628 |
}
|
|
|
629 |
|
|
|
630 |
// ---------------------------------------------------------------------------
|
|
|
631 |
// IsInReport()
|
|
|
632 |
// ---------------------------------------------------------------------------
|
|
|
633 |
//
|
|
|
634 |
EXPORT_C TBool CField::IsInReport(TInt aReportId) const
|
|
|
635 |
{
|
|
|
636 |
return ( 0 == iReportId || aReportId == iReportId );
|
|
|
637 |
}
|
|
|
638 |
|