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Remove the class element text item.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5276 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2018-03-25 14:33:49 +00:00
parent 8193687894
commit a7917bb5bb
31 changed files with 27 additions and 1330 deletions
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75
sources/qetgraphicsitem/slaveelement.cpp
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@@ -18,7 +18,6 @@
#include "slaveelement.h"
#include "diagramposition.h"
#include "qetapp.h"
#include "elementtextitem.h"
#include "diagram.h"
#include "dynamicelementtextitem.h"
@@ -35,8 +34,6 @@ SlaveElement::SlaveElement(const ElementsLocation &location, QGraphicsItem *qgi,
{
m_xref_item = nullptr;
m_link_type = Slave;
connect(this, SIGNAL(updateLabel()), this, SLOT(updateLabel()));
}
/**
@@ -60,23 +57,9 @@ void SlaveElement::linkToElement(Element *elmt)
{
if(!isFree())
unlinkAllElements();
for(QMetaObject::Connection c : m_connections)
this->disconnect(c);
m_connections.clear();
connected_elements << elmt;
QETProject *project = elmt->diagram()->project();
m_connections << connect(elmt, SIGNAL(xChanged()), this, SLOT(updateLabel()));
m_connections << connect(elmt, SIGNAL(yChanged()), this, SLOT(updateLabel()));
m_connections << connect(elmt, SIGNAL(elementInfoChange(DiagramContext, DiagramContext)), this, SLOT(updateLabel()));
m_connections << connect(project, SIGNAL(projectDiagramsOrderChanged(QETProject*,int,int)), this, SLOT(updateLabel()));
m_connections << connect(project, SIGNAL(diagramRemoved(QETProject*,Diagram*)), this, SLOT(updateLabel()));
m_connections << connect(project, SIGNAL(XRefPropertiesChanged()), this, SLOT(updateLabel()));
m_connections << connect(elmt, SIGNAL(updateLabel()), this, SLOT(updateLabel()));
updateLabel();
elmt -> linkToElement(this);
emit linkedElementChanged();
}
@@ -109,66 +92,8 @@ void SlaveElement::unlinkElement(Element *elmt)
{
connected_elements.removeOne(elmt);
disconnect(elmt, SIGNAL(xChanged()), this, SLOT(updateLabel()));
disconnect(elmt, SIGNAL(yChanged()), this, SLOT(updateLabel()));
disconnect(elmt, SIGNAL(elementInfoChange(DiagramContext, DiagramContext)),this, SLOT(updateLabel()));
disconnect(diagram()->project(), SIGNAL(projectDiagramsOrderChanged(QETProject*,int,int)), this, SLOT(updateLabel()));
disconnect(diagram()->project(), SIGNAL(diagramRemoved(QETProject*,Diagram*)), this, SLOT(updateLabel()));
disconnect(elmt -> diagram(), SIGNAL(XRefPropertiesChanged()), this, SLOT(updateLabel()));
disconnect(elmt, SIGNAL(updateLabel()), this, SLOT(updateLabel()));
delete m_xref_item; m_xref_item = nullptr;
if (ElementTextItem *eti = this->taggedText("label"))
eti->setPlainText("_");
updateLabel();
elmt -> unlinkElement (this) ;
elmt -> setHighlighted (false);
emit linkedElementChanged();
}
}
/**
* @brief SlaveElement::updateLabel
* update the label (tagged with label) of this element.
* If this element is connected to a master,
* the label show the string tagged by "label" of the master
* and add a qgraphicstextitem for show the position of the master
*/
void SlaveElement::updateLabel()
{
QString label;
if (ElementTextItem *eti = this->taggedText("label"))
label = eti->toPlainText();
QString Xreflabel;
bool no_editable = false;
//must be linked to set the label of master
if (linkedElements().count())
{
no_editable = true;
Element *elmt = linkedElements().first();
label = elmt->elementInformations()["label"].toString();
XRefProperties xrp = elmt->diagram()->project()->defaultXRefProperties(elmt->kindInformations()["type"].toString());
Xreflabel = xrp.slaveLabel();
Xreflabel = autonum::AssignVariables::formulaToLabel(Xreflabel, elmt->rSequenceStruct(), elmt->diagram(), elmt);
}
else
label = autonum::AssignVariables::formulaToLabel(label, m_autoNum_seq, diagram(), this);
// set the new label
ElementTextItem *eti = setTaggedText("label", label, no_editable);
if (eti && !isFree())
{
if (m_xref_item)
m_xref_item->setPlainText(Xreflabel);
else
{
m_xref_item = new QGraphicsTextItem(Xreflabel, eti);
m_xref_item->setFont(QETApp::diagramTextsFont(5));
m_xref_item->setPos(eti -> boundingRect().bottomLeft());
}
}
}