QElectroTech 0.100.0-dev
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Public Types | Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
ConductorTextItem Class Reference

#include <conductortextitem.h>

Inheritance diagram for ConductorTextItem:
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Collaboration diagram for ConductorTextItem:
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Public Types

enum  { Type = UserType + 1006 }
 
- Public Types inherited from DiagramTextItem
enum  { Type = UserType + 1004 }
 

Public Member Functions

 ConductorTextItem (Conductor *=nullptr)
 
 ConductorTextItem (const QString &, Conductor *=nullptr)
 
 ~ConductorTextItem () override
 
ConductorparentConductor () const
 
void fromXml (const QDomElement &) override
 ConductorTextItem::fromXml Read the properties stored in the xml element given in parameter.
 
int type () const override
 
virtual bool wasMovedByUser () const
 
virtual bool wasRotateByUser () const
 ConductorTextItem::wasRotateByUser.
 
virtual void forceMovedByUser (bool)
 
virtual void forceRotateByUser (bool)
 ConductorTextItem::forceRotateByUser.
 
virtual void setPos (const QPointF &pos)
 ConductorTextItem::setPos.
 
virtual void setPos (qreal x, qreal y)
 ConductorTextItem::setPos.
 
- Public Member Functions inherited from DiagramTextItem
 DiagramTextItem (QGraphicsItem *=nullptr)
 DiagramTextItem::DiagramTextItem.
 
 DiagramTextItem (const QString &, QGraphicsItem *=nullptr)
 DiagramTextItem::DiagramTextItem.
 
int type () const override
 
Diagramdiagram () const
 DiagramTextItem::diagram.
 
virtual QDomElement toXml (QDomDocument &) const
 DiagramTextItem::toXml This method do nothing and return an empty DomElement This is used to be inherited by child class.
 
void edit ()
 Edit the text with HtmlEditor.
 
QPointF mapMovementToScene (const QPointF &) const
 
QPointF mapMovementFromScene (const QPointF &) const
 
QPointF mapMovementToParent (const QPointF &) const
 
QPointF mapMovementFromParent (const QPointF &) const
 
void setFont (const QFont &font)
 
void setColor (const QColor &color)
 
QColor color () const
 
void setNoEditable (bool e=true)
 
void setAlignment (const Qt::Alignment &alignment)
 
Qt::Alignment alignment () const
 
QRectF frameRect () const
 DiagramTextItem::frameRect.
 
void setHtml (const QString &text)
 
void setPlainText (const QString &text)
 
bool isHtml () const
 

Protected Member Functions

void mousePressEvent (QGraphicsSceneMouseEvent *event) override
 ConductorTextItem::mousePressEvent.
 
void mouseMoveEvent (QGraphicsSceneMouseEvent *event) override
 ConductorTextItem::mouseMoveEvent.
 
void mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override
 ConductorTextItem::mouseReleaseEvent.
 
void hoverEnterEvent (QGraphicsSceneHoverEvent *) override
 
void hoverLeaveEvent (QGraphicsSceneHoverEvent *) override
 
void hoverMoveEvent (QGraphicsSceneHoverEvent *) override
 
- Protected Member Functions inherited from DiagramTextItem
void paint (QPainter *, const QStyleOptionGraphicsItem *, QWidget *) override
 DiagramTextItem::paint Draw this text field. This method draws the text by calling QGraphicsTextItem::paint. If text is hovered, this method draws the bounding rect in grey.
 
void focusInEvent (QFocusEvent *) override
 DiagramTextItem::focusInEvent.
 
void focusOutEvent (QFocusEvent *) override
 DiagramTextItem::focusOutEvent.
 
void mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) override
 
void mousePressEvent (QGraphicsSceneMouseEvent *event) override
 DiagramTextItem::mousePressEvent.
 
void mouseMoveEvent (QGraphicsSceneMouseEvent *event) override
 DiagramTextItem::mouseMoveEvent.
 
void mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override
 DiagramTextItem::mouseReleaseEvent.
 
void hoverEnterEvent (QGraphicsSceneHoverEvent *) override
 
void hoverLeaveEvent (QGraphicsSceneHoverEvent *) override
 
void hoverMoveEvent (QGraphicsSceneHoverEvent *) override
 
virtual void applyRotation (const qreal &)
 
void prepareAlignment ()
 DiagramTextItem::prepareAlignment Call this function before changing the bounding rect of this text.
 
void finishAlignment ()
 DiagramTextItem::finishAlignment Call this function after changing the bounding rect of this text to set the position of this text according to the alignment property.
 

Private Member Functions

 ConductorTextItem (const ConductorTextItem &)
 

Private Attributes

Conductorparent_conductor_
 
bool moved_by_user_
 
bool rotate_by_user_
 
QPointF before_mov_pos_
 

Additional Inherited Members

- Signals inherited from DiagramTextItem
void colorChanged (QColor color)
 
void alignmentChanged (Qt::Alignment alignment)
 
void textEdited (const QString &old_str, const QString &new_str)
 
void fontChanged (QFont font)
 
- Public Attributes inherited from DiagramTextItem
bool m_block_alignment = false
 
- Protected Attributes inherited from DiagramTextItem
bool m_mouse_hover = false
 
bool m_first_move = true
 
bool m_no_editable
 
bool m_is_html = false
 
QString m_previous_html_text
 
QString m_previous_text
 
QPointF m_mouse_to_origin_movement
 
- Properties inherited from DiagramTextItem
QColor color
 
Qt::Alignment alignment
 
QString plainText
 
QFont font
 

Detailed Description

This class represents a text item attached to a parent conductor. It may be moved and edited by users. It may also be rotated to any angle. Its movements are however limited to a particular distance around its parent conductor.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
Type 

Constructor & Destructor Documentation

◆ ConductorTextItem() [1/3]

ConductorTextItem::ConductorTextItem ( Conductor parent_conductor = nullptr)

Constructeur

Parameters
parent_conductorConducteur auquel ce texte est rattache

◆ ConductorTextItem() [2/3]

ConductorTextItem::ConductorTextItem ( const QString &  text,
Conductor parent_conductor = nullptr 
)

Constructeur

Parameters
textLe texte affiche par le champ de texte
parent_conductorConducteur auquel ce texte est rattache

◆ ~ConductorTextItem()

ConductorTextItem::~ConductorTextItem ( )
override

Destructeur

◆ ConductorTextItem() [3/3]

ConductorTextItem::ConductorTextItem ( const ConductorTextItem )
private

Member Function Documentation

◆ forceMovedByUser()

void ConductorTextItem::forceMovedByUser ( bool  moved_by_user)
virtual
Parameters
moved_by_usertrue pour que la position du texte soit consideree comme ayant ete definie par l'utilisateur (et donc soit sauvegardee), false pour remettre le texte a sa position originelle

◆ forceRotateByUser()

void ConductorTextItem::forceRotateByUser ( bool  rotate_by_user)
virtual

ConductorTextItem::forceRotateByUser.

Parameters
rotate_by_usertrue pour que la rotation du texte soit consideree comme ayant ete definie par l'utilisateur (et donc soit sauvegardee), false pour remettre le texte a sont angle originelle

◆ fromXml()

void ConductorTextItem::fromXml ( const QDomElement &  e)
overridevirtual

ConductorTextItem::fromXml Read the properties stored in the xml element given in parameter.

Parameters
e

Implements DiagramTextItem.

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◆ hoverEnterEvent()

void ConductorTextItem::hoverEnterEvent ( QGraphicsSceneHoverEvent *  e)
overrideprotected

When mouse over element change m_mouse_hover to true (used in paint() function )

Parameters
eQGraphicsSceneHoverEvent

◆ hoverLeaveEvent()

void ConductorTextItem::hoverLeaveEvent ( QGraphicsSceneHoverEvent *  e)
overrideprotected

When mouse over element leave the position change m_mouse_hover to false(used in paint() function )

Parameters
eQGraphicsSceneHoverEvent

◆ hoverMoveEvent()

void ConductorTextItem::hoverMoveEvent ( QGraphicsSceneHoverEvent *  e)
overrideprotected

Do nothing default function .

Parameters
eQGraphicsSceneHoverEvent

◆ mouseMoveEvent()

void ConductorTextItem::mouseMoveEvent ( QGraphicsSceneMouseEvent *  event)
overrideprotected

ConductorTextItem::mouseMoveEvent.

Parameters
event
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◆ mousePressEvent()

void ConductorTextItem::mousePressEvent ( QGraphicsSceneMouseEvent *  event)
overrideprotected

ConductorTextItem::mousePressEvent.

Parameters
event
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◆ mouseReleaseEvent()

void ConductorTextItem::mouseReleaseEvent ( QGraphicsSceneMouseEvent *  e)
overrideprotected

ConductorTextItem::mouseReleaseEvent.

Parameters
e
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◆ parentConductor()

Conductor * ConductorTextItem::parentConductor ( ) const
Returns
le conducteur parent de ce champ de texte, ou 0 si celui-ci n'en a pas
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◆ setPos() [1/2]

void ConductorTextItem::setPos ( const QPointF &  pos)
virtual

ConductorTextItem::setPos.

Parameters
pos
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◆ setPos() [2/2]

void ConductorTextItem::setPos ( qreal  x,
qreal  y 
)
virtual

ConductorTextItem::setPos.

Parameters
x
y
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◆ type()

int ConductorTextItem::type ( ) const
inlineoverride

◆ wasMovedByUser()

bool ConductorTextItem::wasMovedByUser ( ) const
virtual
Returns
true si ce champ de texte a ete explictement deplace par l'utilisateur, false sinon
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◆ wasRotateByUser()

bool ConductorTextItem::wasRotateByUser ( ) const
virtual

ConductorTextItem::wasRotateByUser.

Returns
true if text was explicit moved by user else false
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Member Data Documentation

◆ before_mov_pos_

QPointF ConductorTextItem::before_mov_pos_
private

◆ moved_by_user_

bool ConductorTextItem::moved_by_user_
private

◆ parent_conductor_

Conductor* ConductorTextItem::parent_conductor_
private

◆ rotate_by_user_

bool ConductorTextItem::rotate_by_user_
private

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