A subclass of QTableWidget to edit a list of TLV items. More...

Inheritance diagram for QtlTlvTableWidget:

Public Slots
void	clear ()
	Clear the table content. More...

Public Member Functions
	QtlTlvTableWidget (QWidget *parent=0)
	Constructor. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
QtlByteBlock	binaryValue () const
	Get the binary serialized value of the edited TLV list. More...

int	getSelectedTlvRow () const
	Get the first selected row in the TLV editor. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
void	getTlvList (QtlTlvList< TAG, LENGTH, ORDER > &tlvList) const
	Get the content of the table widget as a list of TLV. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
bool	getTlvRow (int row, QtlTlv< TAG, LENGTH, ORDER > &tlv) const
	Get the content of a row in the TLV editor. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
void	setBinaryValue (const QtlByteBlock &value)
	Set the edited TLV list from a binary serialized TLV list. More...

void	setTagNames (const QtlNamedIntSet &tagNames)
	Set the list of known tag names. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
void	setTlvList (const QtlTlvList< TAG, LENGTH, ORDER > &tlvList)
	Set the content of the table widget from a list of TLV. More...

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>
void	setTlvRow (int row, const QtlTlv< TAG, LENGTH, ORDER > &tlv)
	Set the content of a row in the TLV editor. More...

void	setValueHexDigitGroupSize (int valueHexDigitGroupSize)
	Set the number of hex digits per group as displayed in value. More...

const QtlNamedIntSet &	tagNames () const
	Get a constant reference to the list of known tag names. More...

int	valueHexDigitGroupSize () const
	Get the number of hex digits per group as displayed in value. More...

Private Slots
void	tlvDeleteSelected ()
	Delete selected row in TLV editor. More...

void	tlvInsertAfterSelected ()
	Insert one row in TLV editor after selected one. More...

void	tlvInsertBeforeSelected ()
	Insert one row in TLV editor before selected one. More...

void	tlvMoveSelectedDown ()
	Move selected row down in TLV editor. More...

void	tlvMoveSelectedUp ()
	Move selected row up in TLV editor. More...

Private Member Functions
	QtlTlvTableWidget () Q_DECL_EQ_DELETE

void	setTlvRowData (int row, quint32 tag, const QtlByteBlock &value)
	Set the content of a row in the TLV editor. More...

Private Attributes
QtlNamedIntSet	_tagNames
	List of known tags. More...

int	_valueHexDigitGroupSize
	Number of hex digits per group as displayed in value. More...

Detailed Description

A subclass of QTableWidget to edit a list of TLV items.

The corresponding table has two columns. Each row contains an editable pair of tag / value.

The first column contains the tags. The tags may have known names defined by a QtlNamedIntSet instance. The tag names are used for display and edition using a combo box.

The second column contains the values. Each value is simply an editable haxadecimal string.

A context menu (right-click) proposes the following options:

Insert before this one
Insert after this one
Move up (Ctrl-Up arrow)
Move down (Ctrl-Down arrow)
Delete

Constructor & Destructor Documentation

◆ QtlTlvTableWidget() [1/2]

QtlTlvTableWidget::QtlTlvTableWidget ( QWidget * parent = 0 )

explicit

Constructor.

Parameters

[in] parent Optional parent widget.

◆ QtlTlvTableWidget() [2/2]

QtlTlvTableWidget::QtlTlvTableWidget ( )

private

Member Function Documentation

◆ setTagNames()

void QtlTlvTableWidget::setTagNames ( const QtlNamedIntSet & tagNames )

inline

Set the list of known tag names.

This list is used to display and edit the tags.

Parameters

[in] tagNames The list of known tag names.

◆ tagNames()

const QtlNamedIntSet& QtlTlvTableWidget::tagNames ( ) const

inline

Get a constant reference to the list of known tag names.

Returns: A constant reference to the list of known tag names.

◆ setValueHexDigitGroupSize()

void QtlTlvTableWidget::setValueHexDigitGroupSize ( int valueHexDigitGroupSize )

inline

Set the number of hex digits per group as displayed in value.

Parameters

[in] valueHexDigitGroupSize The number of hex digits per group as displayed in value. When negative or zero, there is no digit grouping and all hex digits are contiguous.

◆ valueHexDigitGroupSize()

int QtlTlvTableWidget::valueHexDigitGroupSize ( ) const

inline

Get the number of hex digits per group as displayed in value.

Returns: The number of hex digits per group as displayed in value. When zero, there is no digit grouping and all hex digits are contiguous.

◆ getTlvList()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

void QtlTlvTableWidget::getTlvList ( QtlTlvList< TAG, LENGTH, ORDER > & tlvList ) const

Get the content of the table widget as a list of TLV.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Parameters

[out] tlvList The return list of TLV.

◆ setTlvList()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

void QtlTlvTableWidget::setTlvList ( const QtlTlvList< TAG, LENGTH, ORDER > & tlvList )

Set the content of the table widget from a list of TLV.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Parameters

[in] tlvList The list of TLV to set.

◆ binaryValue()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

QtlByteBlock QtlTlvTableWidget::binaryValue ( ) const

Get the binary serialized value of the edited TLV list.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Returns: The binary serialized value of the edited TLV list.

◆ setBinaryValue()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

void QtlTlvTableWidget::setBinaryValue ( const QtlByteBlock & value )

Set the edited TLV list from a binary serialized TLV list.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Parameters

[in] value The binary serialized value of a TLV list. If invalid, only keep the first items which can be parsed.

◆ getTlvRow()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

bool QtlTlvTableWidget::getTlvRow	(	int	row,
		QtlTlv< TAG, LENGTH, ORDER > &	tlv
	)		const

Get the content of a row in the TLV editor.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Parameters

[in]	row	Row index.
[out]	tlv	The value extracted from the row. Unchanged on error.

Returns: True on success, false on error (non-existent row, invalid value).

◆ setTlvRow()

template<typename TAG , typename LENGTH , QtlByteBlock::ByteOrder ORDER>

void QtlTlvTableWidget::setTlvRow	(	int	row,
		const QtlTlv< TAG, LENGTH, ORDER > &	tlv
	)

inline

Set the content of a row in the TLV editor.

Template Parameters

TAG	An integer type representing tag fields.
LENGTH	An integer type representing length fields.
ORDER	Byte order to use for serialization.

Parameters

[in]	row	Row index.
[in]	tlv	The value to set in the row.

◆ getSelectedTlvRow()

int QtlTlvTableWidget::getSelectedTlvRow ( ) const

Get the first selected row in the TLV editor.

Returns: The first selected row or -1 if none is selected.

◆ clear

void QtlTlvTableWidget::clear ( )

slot

Clear the table content.

Reimplemented from QTableWidget.

◆ tlvInsertBeforeSelected

void QtlTlvTableWidget::tlvInsertBeforeSelected ( )

privateslot

Insert one row in TLV editor before selected one.

◆ tlvInsertAfterSelected

void QtlTlvTableWidget::tlvInsertAfterSelected ( )

privateslot

Insert one row in TLV editor after selected one.

◆ tlvMoveSelectedUp

void QtlTlvTableWidget::tlvMoveSelectedUp ( )

privateslot

Move selected row up in TLV editor.

◆ tlvMoveSelectedDown

void QtlTlvTableWidget::tlvMoveSelectedDown ( )

privateslot

Move selected row down in TLV editor.

◆ tlvDeleteSelected

void QtlTlvTableWidget::tlvDeleteSelected ( )

privateslot

Delete selected row in TLV editor.

◆ setTlvRowData()

void QtlTlvTableWidget::setTlvRowData	(	int	row,
		quint32	tag,
		const QtlByteBlock &	value
	)

private

Set the content of a row in the TLV editor.

Parameters

[in]	row	Row index.
[in]	tag	The tag to set in the row.
[in]	value	The value to set in the row.

Member Data Documentation

◆ _tagNames

QtlNamedIntSet QtlTlvTableWidget::_tagNames

private

List of known tags.

◆ _valueHexDigitGroupSize

int QtlTlvTableWidget::_valueHexDigitGroupSize

private

Number of hex digits per group as displayed in value.

The documentation for this class was generated from the following files:

Public Slots

Public Member Functions

Private Slots

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QtlTlvTableWidget() [1/2]

◆ QtlTlvTableWidget() [2/2]

Member Function Documentation

◆ setTagNames()

◆ tagNames()

◆ setValueHexDigitGroupSize()

◆ valueHexDigitGroupSize()

◆ getTlvList()

◆ setTlvList()

◆ binaryValue()

◆ setBinaryValue()

◆ getTlvRow()

◆ setTlvRow()

◆ getSelectedTlvRow()

◆ clear

◆ tlvInsertBeforeSelected

◆ tlvInsertAfterSelected

◆ tlvMoveSelectedUp

◆ tlvMoveSelectedDown

◆ tlvDeleteSelected

◆ setTlvRowData()

Member Data Documentation

◆ _tagNames

◆ _valueHexDigitGroupSize