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Element : edit an element text item (with tagg) directly on the folio, also update the information of the element.

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For exemple, edit the element text item tagged "label", update the value with key "label" of element information. 


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4804 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2016-12-08 16:54:41 +00:00
parent 9f014d55af
commit ae2afe8424
5 changed files with 72 additions and 102 deletions
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53
sources/qetgraphicsitem/element.h
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@@ -28,6 +28,7 @@ class QETProject;
class Terminal;
class Conductor;
class NumerotationContext;
class DiagramTextItem;
/**
This is the base class for electrical elements.
@@ -46,8 +47,7 @@ class Element : public QetGraphicsItem
// attributes
public:
/**
* Enable the use of qgraphicsitem_cast to safely cast
* a QGraphicsItem into an Element.
* Enable the use of qgraphicsitem_cast to safely cast a QGraphicsItem into an Element.
* @return the QGraphicsItem type
*/
enum { Type = UserType + 1000 };
@@ -72,30 +72,30 @@ class Element : public QetGraphicsItem
// methods
public:
/// @return the list of terminals for this element
virtual QList<Terminal *> terminals() const = 0;
/// @return the list of conductors attached to this element
virtual QList<Conductor *> conductors() const = 0;
/// @return the list of text items attached to this element
virtual QList<ElementTextItem *> texts() const = 0;
/// @return the text field tagged with @tagg or NULL if text field isn't found
virtual ElementTextItem* taggedText(const QString &tagg) const = 0;
/// @return the list of lines items in this element
virtual QList<QLineF *> lines() const = 0;
/// @return the list of rectangles items in this element
virtual QList<QRectF *> rectangles() const = 0;
/// @return the list of bounding rectangles for circles items in this element
virtual QList<QRectF *> circles() const = 0;
/// @return the list of polygons in this element
virtual QList<QVector<QPointF> *> polygons() const = 0;
/// @return the list of arcs in this element
virtual QList<QVector<qreal> *> arcs() const = 0;
/// @return the current number of terminals of this element
virtual int terminalsCount() const = 0;
/// @return the minimum number of terminals for this element
virtual int minTerminalsCount() const = 0;
/// @return the maximum number of terminals for this element
virtual int maxTerminalsCount() const = 0;
/// @return the list of terminals for this element
virtual QList<Terminal *> terminals() const = 0;
/// @return the list of conductors attached to this element
virtual QList<Conductor *> conductors() const = 0;
/// @return the list of text items attached to this element
virtual QList<ElementTextItem *> texts() const = 0;
/// @return the text field tagged with @tagg or NULL if text field isn't found
virtual ElementTextItem* taggedText(const QString &tagg) const = 0;
/// @return the list of lines items in this element
virtual QList<QLineF *> lines() const = 0;
/// @return the list of rectangles items in this element
virtual QList<QRectF *> rectangles() const = 0;
/// @return the list of bounding rectangles for circles items in this element
virtual QList<QRectF *> circles() const = 0;
/// @return the list of polygons in this element
virtual QList<QVector<QPointF> *> polygons() const = 0;
/// @return the list of arcs in this element
virtual QList<QVector<qreal> *> arcs() const = 0;
/// @return the current number of terminals of this element
virtual int terminalsCount() const = 0;
/// @return the minimum number of terminals for this element
virtual int minTerminalsCount() const = 0;
/// @return the maximum number of terminals for this element
virtual int maxTerminalsCount() const = 0;
QList <QPair <Terminal *, Terminal *> > AlignedFreeTerminals () const;
@@ -130,6 +130,7 @@ class Element : public QetGraphicsItem
//METHODS related to information
public:
void textItemChanged(DiagramTextItem *dti, QString old_str, QString new_str);
DiagramContext elementInformations ()const {return m_element_informations;}
DiagramContext& rElementInformations () {return m_element_informations;}
virtual void setElementInformations (DiagramContext dc);