#include <primitivedatainformation.h>

Inheritance diagram for PrimitiveDataInformationWrapper:

Public Member Functions
	PrimitiveDataInformationWrapper (const QString &name, PrimitiveDataInformation valueType, DataInformation parent=0)

virtual	~PrimitiveDataInformationWrapper ()

virtual QWidget *	createEditWidget (QWidget *parent) const

virtual QVariant	dataFromWidget (const QWidget *w) const

virtual qint64	readData (Okteta::AbstractByteArrayModel input, Okteta::Address address, BitCount64 bitsRemaining, quint8 bitOffset)

virtual bool	setData (const QVariant &value, Okteta::AbstractByteArrayModel *out, Okteta::Address address, BitCount64 bitsRemaining, quint8 bitOffset)

virtual void	setValue (AllPrimitiveTypes newValue)

virtual void	setWidgetData (QWidget *w) const

virtual BitCount32	size () const

virtual PrimitiveDataType	type () const

virtual AllPrimitiveTypes	value () const

virtual QScriptValue	valueAsQScriptValue () const

Public Member Functions inherited from PrimitiveDataInformation
	PrimitiveDataInformation (const QString &name, DataInformation *parent=0)

virtual	~PrimitiveDataInformation ()

virtual bool	canHaveChildren () const

virtual DataInformation *	childAt (unsigned int) const

virtual unsigned int	childCount () const

virtual BitCount64	childPosition (const DataInformation *, Okteta::Address) const

virtual PrimitiveDataInformation *	clone () const =0

virtual Qt::ItemFlags	flags (int column, bool fileLoaded=true) const

virtual int	indexOf (const DataInformation *const) const

virtual bool	isPrimitive () const

Public Member Functions inherited from DataInformation
	DataInformation (const QString &name, DataInformationBase *parent=NULL)

virtual	~DataInformation ()

void	beginRead ()

DataInformationEndianess	byteOrder () const

virtual DataInformation *	child (const QString &name) const

virtual QVariant	data (int column, int role) const

QSysInfo::Endian	effectiveByteOrder () const

QString	fullObjectPath () const

bool	hasBeenUpdated () const

bool	hasBeenValidated () const

virtual bool	isTopLevel () const

QDebug	logError () const

ScriptLogger::LogLevel	loggedData () const

ScriptLogger *	logger () const

QDebug	logInfo () const

QDebug	logWarn () const

DataInformation *	mainStructure ()

QString	name () const

DataInformationBase *	parent () const

virtual BitCount64	positionInFile (Okteta::Address start) const

virtual void	resetValidationState ()

int	row () const

void	setByteOrder (DataInformationEndianess newEndianess)

void	setCustomTypeName (const QString &customTypeName)

void	setLoggedData (ScriptLogger::LogLevel lvl) const

void	setName (const QString &newName)

void	setParent (DataInformationBase *newParent)

void	setToStringFunction (const QScriptValue &value)

void	setUpdateFunc (const QScriptValue &func)

void	setValidationFunc (const QScriptValue &func)

virtual QString	sizeString () const

virtual QString	tooltipString () const

TopLevelDataInformation *	topLevelDataInformation () const

virtual QScriptValue	toScriptValue (QScriptEngine engine, ScriptHandlerInfo handlerInfo)

QScriptValue	toScriptValue (TopLevelDataInformation *top)

QScriptValue	toStringFunction () const

QString	typeName () const

QScriptValue	updateFunc () const

QString	validationError () const

QScriptValue	validationFunc () const

bool	validationSuccessful () const

QString	valueString () const

bool	wasAbleToRead () const

Public Member Functions inherited from DataInformationBase
	DataInformationBase ()

virtual	~DataInformationBase ()

ArrayDataInformation *	asArray ()

const ArrayDataInformation *	asArray () const

AbstractBitfieldDataInformation *	asBitfield ()

const AbstractBitfieldDataInformation *	asBitfield () const

DataInformation *	asDataInformation ()

const DataInformation *	asDataInformation () const

DummyDataInformation *	asDummy ()

const DummyDataInformation *	asDummy () const

EnumDataInformation *	asEnum ()

const EnumDataInformation *	asEnum () const

PointerDataInformation *	asPointer ()

const PointerDataInformation *	asPointer () const

PrimitiveDataInformation *	asPrimitive ()

const PrimitiveDataInformation *	asPrimitive () const

StringDataInformation *	asString ()

const StringDataInformation *	asString () const

StructureDataInformation *	asStruct ()

const StructureDataInformation *	asStruct () const

TaggedUnionDataInformation *	asTaggedUnion ()

const TaggedUnionDataInformation *	asTaggedUnion () const

TopLevelDataInformation *	asTopLevel ()

const TopLevelDataInformation *	asTopLevel () const

UnionDataInformation *	asUnion ()

const UnionDataInformation *	asUnion () const

virtual bool	isArray () const

virtual bool	isBitfield () const

virtual bool	isDummy () const

virtual bool	isEnum () const

virtual bool	isPointer () const

virtual bool	isString () const

virtual bool	isStruct () const

virtual bool	isTaggedUnion () const

virtual bool	isUnion () const

Protected Member Functions
	PrimitiveDataInformationWrapper (const PrimitiveDataInformationWrapper &d)

Protected Member Functions inherited from PrimitiveDataInformation
	PrimitiveDataInformation (const PrimitiveDataInformation &d)

virtual BitCount32	offset (unsigned int index) const

Protected Member Functions inherited from DataInformation
	DataInformation (const DataInformation &)

void	setAdditionalFunction (AdditionalData::AdditionalDataType entry, const QScriptValue &value, const char *name)

Protected Attributes
QScopedPointer < PrimitiveDataInformation >	mValue

Protected Attributes inherited from DataInformation
AdditionalData	mAdditionalData

DataInformationEndianess	mByteOrder:2

bool	mHasBeenUpdated:1

bool	mHasBeenValidated:1

ScriptLogger::LogLevel	mLoggedData:2

QString	mName

DataInformationBase *	mParent

bool	mValidationSuccessful:1

bool	mWasAbleToRead:1

Additional Inherited Members
Public Types inherited from DataInformation
enum	Columns { ColumnName = 0, ColumnType, ColumnValue, COLUMN_COUNT }

enum	DataInformationEndianess { EndianessFromSettings = 0, EndianessInherit, EndianessLittle, EndianessBig }

Static Public Member Functions inherited from PrimitiveDataInformation
static QString	basePrefix (int base)

Static Public Attributes inherited from PrimitiveDataInformation
static const QString	binaryPrefix = QLatin1String("0b")

static const QString	hexPrefix = QLatin1String("0x")

static const QString	octalPrefix = QLatin1String("0o")

Static Protected Member Functions inherited from DataInformation
static QVariant	eofReachedData (int role)

Detailed Description

A base class for data types which just wrap an underlying primitive data type.

The basic operations (reading/writing/size/value) are simply delegated to the wrapped element.

This is used for pointers (wrapping differently sized integers) and enumerations/bitflags Due to the use of a PrimitiveDataInformation pointer as a member any primitive type can be wrapped. For example pointers using a bitfield value are possible and theoretically floating point enums (although these were not added due to float comparison issues - use the binary representation of an equally sized integer instead).

Definition at line 76 of file primitivedatainformation.h.

Constructor & Destructor Documentation

PrimitiveDataInformationWrapper::PrimitiveDataInformationWrapper ( const PrimitiveDataInformationWrapper & d )

protected

Definition at line 44 of file primitivedatainformation.cpp.

PrimitiveDataInformationWrapper::PrimitiveDataInformationWrapper	(	const QString &	name,
		PrimitiveDataInformation *	valueType,
		DataInformation *	parent = `0`
	)

takes ownership of valueType

Definition at line 50 of file primitivedatainformation.cpp.

virtual PrimitiveDataInformationWrapper::~PrimitiveDataInformationWrapper ( )

inlinevirtual

Definition at line 84 of file primitivedatainformation.h.

Member Function Documentation

virtual QWidget* PrimitiveDataInformationWrapper::createEditWidget ( QWidget * parent ) const

inlinevirtual

create a QWidget for the QItemDelegate

Implements DataInformation.

Definition at line 100 of file primitivedatainformation.h.

virtual QVariant PrimitiveDataInformationWrapper::dataFromWidget ( const QWidget * w ) const

inlinevirtual

get the needed data from the widget

Implements DataInformation.

Definition at line 98 of file primitivedatainformation.h.

qint64 PrimitiveDataInformationWrapper::readData	(	Okteta::AbstractByteArrayModel *	input,
		Okteta::Address	address,
		BitCount64	bitsRemaining,
		quint8 *	bitOffset
	)

virtual

Reads the necessary data from input and returns the number of bytes read.

Parameters

input	the byte array to read from
address	the starting offset to read from
bitsRemaining	the number of bits remaining in `out`
bitOffset	the bits that have already been read from the current byte (should be modified in this method)

Returns: the number of bits read or -1 if none were read

Implements DataInformation.

Reimplemented in PointerDataInformation.

Definition at line 64 of file primitivedatainformation.cpp.

virtual bool PrimitiveDataInformationWrapper::setData	(	const QVariant &	value,
		Okteta::AbstractByteArrayModel *	out,
		Okteta::Address	address,
		BitCount64	bitsRemaining,
		quint8	bitOffset
	)

inlinevirtual

Writes the current data contained in this object to out.

Parameters

value a object holding the new data to write out the byte array the value is written to address the address in out bitsRemaining number of bits remaining in out bitOffset the bit to start at in the first byte true on success, false otherwise

Implements DataInformation.

Definition at line 88 of file primitivedatainformation.h.

virtual void PrimitiveDataInformationWrapper::setValue ( AllPrimitiveTypes newValue )

inlinevirtual

Implements PrimitiveDataInformation.

Definition at line 104 of file primitivedatainformation.h.

virtual void PrimitiveDataInformationWrapper::setWidgetData ( QWidget * w ) const

inlinevirtual

initialize the delegate widget with the correct data

Implements DataInformation.

Definition at line 96 of file primitivedatainformation.h.

virtual BitCount32 PrimitiveDataInformationWrapper::size ( ) const