The ElementTextItemGroup class This class represent a group of element text Texts in the group can be aligned left / center /right. More...

#include <elementtextitemgroup.h>

Inherits QObject, and QGraphicsItemGroup.

Collaboration diagram for ElementTextItemGroup:

Signals
void	rotationChanged (qreal)

void	verticalAdjustmentChanged (int)

void	alignmentChanged (Qt::Alignment)

void	nameChanged (QString)

void	holdToBottomPageChanged (bool)

void	xChanged ()

void	yChanged ()

void	frameChanged (bool frame)

Public Member Functions
	ElementTextItemGroup (const QString &name, Element *parent)
	ElementTextItemGroup::ElementTextItemGroup. More...

	~ElementTextItemGroup () override

void	addToGroup (QGraphicsItem *item)
	ElementTextItemGroup::addToGroup. More...

void	removeFromGroup (QGraphicsItem *item)
	ElementTextItemGroup::removeFromGroup. More...

void	blockAlignmentUpdate (bool block)
	ElementTextItemGroup::blockAlignmentUpdate If true, the texts in this group are never aligned, moved, rotated etc... the texts stay as it was, until blockAlignmentUpdate is set to false. More...

void	setAlignment (Qt::Alignment alignement)
	ElementTextItemGroup::setAlignement Set the alignement of this group. More...

Qt::Alignment	alignment () const

void	updateAlignment ()
	ElementTextItemGroup::setAlignment Update the alignement of the items in this group, according to the current alignement. More...

int	verticalAdjustment () const

void	setVerticalAdjustment (int v)
	ElementTextItemGroup::setVerticalAdjustment Set the value of the vertical adjustment to v. The vertical adjutment is use to adjust the space between the texts of this group. More...

void	setName (QString name)
	ElementTextItemGroup::setName. More...

QString	name () const

void	setHoldToBottomPage (bool hold)

bool	holdToBottomPage () const

void	setFrame (const bool frame)

bool	frame () const

QList< DynamicElementTextItem * >	texts () const
	ElementTextItemGroup::texts. More...

Diagram *	diagram () const
	ElementTextItemGroup::diagram. More...

Element *	parentElement () const
	ElementTextItemGroup::parentElement. More...

QDomElement	toXml (QDomDocument &dom_document) const
	ElementTextItemGroup::toXml Export data of this group to xml. More...

void	fromXml (QDomElement &dom_element)
	ElementTextItemGroup::fromXml Import data of this group from xml. More...

void	paint (QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget) override
	ElementTextItemGroup::paint. More...

QRectF	boundingRect () const override
	ElementTextItemGroup::boundingRect. More...

void	setRotation (qreal angle)

void	setPos (const QPointF &pos)

void	setPos (qreal x, qreal y)

Static Public Member Functions
static QString	xmlTaggName ()

Protected Member Functions
void	mousePressEvent (QGraphicsSceneMouseEvent *event) override
	ElementTextItemGroup::mousePressEvent. More...

void	mouseMoveEvent (QGraphicsSceneMouseEvent *event) override
	ElementTextItemGroup::mouseMoveEvent. More...

void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override
	ElementTextItemGroup::mouseReleaseEvent. More...

void	mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) override

void	keyPressEvent (QKeyEvent *event) override
	ElementTextItemGroup::keyPressEvent. More...

void	hoverEnterEvent (QGraphicsSceneHoverEvent *event) override

void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event) override

Properties
QPointF	pos

qreal	rotation

int	verticalAdjustment

Qt::Alignment	alignment

QString	name

bool	holdToBottomPage

bool	frame

Private Member Functions
void	updateXref ()

void	adjustSlaveXrefPos ()

void	autoPos ()

Private Attributes
Qt::Alignment	m_alignment = Qt::AlignJustify

QString	m_name

bool	m_first_move = true

bool	m_hold_to_bottom_of_page = false

bool	m_block_alignment_update = false

bool	m_frame = false

QPointF	m_initial_position

int	m_vertical_adjustment = 0

CrossRefItem *	m_Xref_item = nullptr

Element *	m_parent_element = nullptr

QList< QMetaObject::Connection >	m_update_slave_Xref_connection

QGraphicsTextItem *	m_slave_Xref_item = nullptr

QMetaObject::Connection	m_XrefChanged_timer

QMetaObject::Connection	m_linked_changed_timer

Detailed Description

The ElementTextItemGroup class This class represent a group of element text Texts in the group can be aligned left / center /right.

Constructor & Destructor Documentation

◆ ElementTextItemGroup()

ElementTextItemGroup::ElementTextItemGroup	(	const QString &	name,
		Element *	parent
	)

ElementTextItemGroup::ElementTextItemGroup.

Parameters

name	:
parent	:

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◆ ~ElementTextItemGroup()

ElementTextItemGroup::~ElementTextItemGroup ( )

override

Member Function Documentation

◆ addToGroup()

void ElementTextItemGroup::addToGroup ( QGraphicsItem * item )

ElementTextItemGroup::addToGroup.

Parameters

item

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◆ adjustSlaveXrefPos()

void ElementTextItemGroup::adjustSlaveXrefPos ( )

private

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◆ alignment()

Qt::Alignment ElementTextItemGroup::alignment ( ) const

◆ alignmentChanged

void ElementTextItemGroup::alignmentChanged ( Qt::Alignment )

signal

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◆ autoPos()

void ElementTextItemGroup::autoPos ( )

private

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◆ blockAlignmentUpdate()

void ElementTextItemGroup::blockAlignmentUpdate ( bool block )

ElementTextItemGroup::blockAlignmentUpdate If true, the texts in this group are never aligned, moved, rotated etc... the texts stay as it was, until blockAlignmentUpdate is set to false.

Parameters

block

◆ boundingRect()

QRectF ElementTextItemGroup::boundingRect ( ) const

override

ElementTextItemGroup::boundingRect.

Returns

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◆ diagram()

Diagram * ElementTextItemGroup::diagram ( ) const

ElementTextItemGroup::diagram.

Returns: The diagram of this group, or nullptr if this group is not in a diagram

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◆ frame()

bool ElementTextItemGroup::frame ( ) const

◆ frameChanged

void ElementTextItemGroup::frameChanged ( bool frame )

signal

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◆ fromXml()

void ElementTextItemGroup::fromXml ( QDomElement & dom_element )

ElementTextItemGroup::fromXml Import data of this group from xml.

Parameters

dom_element

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◆ holdToBottomPage()

bool ElementTextItemGroup::holdToBottomPage ( ) const

inline

◆ holdToBottomPageChanged

void ElementTextItemGroup::holdToBottomPageChanged ( bool )

signal

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◆ hoverEnterEvent()

void ElementTextItemGroup::hoverEnterEvent ( QGraphicsSceneHoverEvent * event )

overrideprotected

◆ hoverLeaveEvent()

void ElementTextItemGroup::hoverLeaveEvent ( QGraphicsSceneHoverEvent * event )

overrideprotected

◆ keyPressEvent()

void ElementTextItemGroup::keyPressEvent ( QKeyEvent * event )

overrideprotected

ElementTextItemGroup::keyPressEvent.

Parameters

event

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◆ mouseDoubleClickEvent()

void ElementTextItemGroup::mouseDoubleClickEvent ( QGraphicsSceneMouseEvent * event )

overrideprotected

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◆ mouseMoveEvent()

void ElementTextItemGroup::mouseMoveEvent ( QGraphicsSceneMouseEvent * event )

overrideprotected

ElementTextItemGroup::mouseMoveEvent.

Parameters

event

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◆ mousePressEvent()

void ElementTextItemGroup::mousePressEvent ( QGraphicsSceneMouseEvent * event )

overrideprotected

ElementTextItemGroup::mousePressEvent.

Parameters

event

◆ mouseReleaseEvent()

void ElementTextItemGroup::mouseReleaseEvent ( QGraphicsSceneMouseEvent * event )

overrideprotected

ElementTextItemGroup::mouseReleaseEvent.

Parameters

event

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◆ name()

QString ElementTextItemGroup::name ( ) const

inline

◆ nameChanged

void ElementTextItemGroup::nameChanged ( QString )

signal

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◆ paint()

void ElementTextItemGroup::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget
	)

override

ElementTextItemGroup::paint.

Parameters

painter
option
widget

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◆ parentElement()

Element * ElementTextItemGroup::parentElement ( ) const

ElementTextItemGroup::parentElement.

Returns: The parent element of this group or nullptr

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◆ removeFromGroup()

void ElementTextItemGroup::removeFromGroup ( QGraphicsItem * item )

ElementTextItemGroup::removeFromGroup.

Parameters

item

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◆ rotationChanged

void ElementTextItemGroup::rotationChanged ( qreal )

signal

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◆ setAlignment()

void ElementTextItemGroup::setAlignment ( Qt::Alignment alignement )

ElementTextItemGroup::setAlignement Set the alignement of this group.

Parameters

alignement

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◆ setFrame()

void ElementTextItemGroup::setFrame ( const bool frame )

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◆ setHoldToBottomPage()

void ElementTextItemGroup::setHoldToBottomPage ( bool hold )

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◆ setName()

void ElementTextItemGroup::setName ( QString name )

ElementTextItemGroup::setName.

Parameters

name	Set the name of this group

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◆ setPos() [1/2]

void ElementTextItemGroup::setPos ( const QPointF & pos )

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◆ setPos() [2/2]

void ElementTextItemGroup::setPos	(	qreal	x,
		qreal	y
	)

◆ setRotation()

void ElementTextItemGroup::setRotation ( qreal angle )

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◆ setVerticalAdjustment()

void ElementTextItemGroup::setVerticalAdjustment ( int v )

ElementTextItemGroup::setVerticalAdjustment Set the value of the vertical adjustment to v. The vertical adjutment is use to adjust the space between the texts of this group.

Parameters

v

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◆ texts()

QList< DynamicElementTextItem * > ElementTextItemGroup::texts ( ) const

ElementTextItemGroup::texts.

Returns: Every texts in this group

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◆ toXml()

QDomElement ElementTextItemGroup::toXml ( QDomDocument & dom_document ) const

ElementTextItemGroup::toXml Export data of this group to xml.

Parameters

dom_document

Returns

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◆ updateAlignment()

void ElementTextItemGroup::updateAlignment ( )

ElementTextItemGroup::setAlignment Update the alignement of the items in this group, according to the current alignement.

Parameters

alignement

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◆ updateXref()

void ElementTextItemGroup::updateXref ( )

private

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◆ verticalAdjustment()

int ElementTextItemGroup::verticalAdjustment ( ) const

inline

◆ verticalAdjustmentChanged

void ElementTextItemGroup::verticalAdjustmentChanged ( int )

signal

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◆ xChanged

void ElementTextItemGroup::xChanged ( )

signal

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◆ xmlTaggName()

static QString ElementTextItemGroup::xmlTaggName ( )

inlinestatic

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◆ yChanged

void ElementTextItemGroup::yChanged ( )

signal

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Member Data Documentation

◆ m_alignment

Qt::Alignment ElementTextItemGroup::m_alignment = Qt::AlignJustify

private

◆ m_block_alignment_update

bool ElementTextItemGroup::m_block_alignment_update = false

private

◆ m_first_move

bool ElementTextItemGroup::m_first_move = true

private

◆ m_frame

bool ElementTextItemGroup::m_frame = false

private

◆ m_hold_to_bottom_of_page

bool ElementTextItemGroup::m_hold_to_bottom_of_page = false

private

◆ m_initial_position

QPointF ElementTextItemGroup::m_initial_position

private

◆ m_linked_changed_timer

QMetaObject::Connection ElementTextItemGroup::m_linked_changed_timer

private

◆ m_name

QString ElementTextItemGroup::m_name

private

◆ m_parent_element

Element* ElementTextItemGroup::m_parent_element = nullptr

private

◆ m_slave_Xref_item

QGraphicsTextItem* ElementTextItemGroup::m_slave_Xref_item = nullptr

private

◆ m_update_slave_Xref_connection

QList<QMetaObject::Connection> ElementTextItemGroup::m_update_slave_Xref_connection

private

◆ m_vertical_adjustment

int ElementTextItemGroup::m_vertical_adjustment = 0

private

◆ m_Xref_item

CrossRefItem* ElementTextItemGroup::m_Xref_item = nullptr

private

◆ m_XrefChanged_timer

QMetaObject::Connection ElementTextItemGroup::m_XrefChanged_timer

private

Property Documentation

◆ alignment

Qt::Alignment ElementTextItemGroup::alignment

readwrite

◆ frame

bool ElementTextItemGroup::frame

readwrite

◆ holdToBottomPage

bool ElementTextItemGroup::holdToBottomPage

readwrite

◆ name

QString ElementTextItemGroup::name

readwrite

◆ pos

QPointF ElementTextItemGroup::pos

readwrite

◆ rotation

qreal ElementTextItemGroup::rotation

readwrite

◆ verticalAdjustment

int ElementTextItemGroup::verticalAdjustment

readwrite

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

sources/qetgraphicsitem/elementtextitemgroup.h
sources/qetgraphicsitem/elementtextitemgroup.cpp

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Properties

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ElementTextItemGroup()

◆ ~ElementTextItemGroup()

Member Function Documentation

◆ addToGroup()

◆ adjustSlaveXrefPos()

◆ alignment()

◆ alignmentChanged

◆ autoPos()

◆ blockAlignmentUpdate()

◆ boundingRect()

◆ diagram()

◆ frame()

◆ frameChanged

◆ fromXml()

◆ holdToBottomPage()

◆ holdToBottomPageChanged

◆ hoverEnterEvent()

◆ hoverLeaveEvent()

◆ keyPressEvent()

◆ mouseDoubleClickEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ name()

◆ nameChanged

◆ paint()

◆ parentElement()

◆ removeFromGroup()

◆ rotationChanged

◆ setAlignment()

◆ setFrame()

◆ setHoldToBottomPage()

◆ setName()

◆ setPos() [1/2]

◆ setPos() [2/2]

◆ setRotation()

◆ setVerticalAdjustment()

◆ texts()

◆ toXml()

◆ updateAlignment()

◆ updateXref()

◆ verticalAdjustment()

◆ verticalAdjustmentChanged

◆ xChanged

◆ xmlTaggName()

◆ yChanged

Member Data Documentation

◆ m_alignment

◆ m_block_alignment_update

◆ m_first_move

◆ m_frame

◆ m_hold_to_bottom_of_page

◆ m_initial_position

◆ m_linked_changed_timer

◆ m_name

◆ m_parent_element

◆ m_slave_Xref_item

◆ m_update_slave_Xref_connection

◆ m_vertical_adjustment

◆ m_Xref_item

◆ m_XrefChanged_timer

Property Documentation

◆ alignment

◆ frame

◆ holdToBottomPage

◆ name

◆ pos

◆ rotation

◆ verticalAdjustment