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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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48
sources/qetgraphicsitem/element.cpp
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@@ -28,6 +28,7 @@
#include "elementpropertieswidget.h"
#include "numerotationcontextcommands.h"
#include "diagramcontext.h"
#include "changeelementinformationcommand.h"
class ElementXmlRetroCompatibility
{
@@ -436,12 +437,15 @@ bool Element::fromXml(QDomElement &e, QHash<int, Terminal *> &table_id_adr, bool
table_id_adr.insert(id_trouve, priv_id_adr.value(id_trouve));
}
}
// importe les valeurs des champs de texte
//import text filed value
QList<QDomElement> inputs = QET::findInDomElement(e, "inputs", "input");
foreach(QGraphicsItem *qgi, childItems()) {
if (ElementTextItem *eti = qgraphicsitem_cast<ElementTextItem *>(qgi)) {
foreach(QDomElement input, inputs) {
foreach(QGraphicsItem *qgi, childItems())
{
if (ElementTextItem *eti = qgraphicsitem_cast<ElementTextItem *>(qgi))
{
foreach(QDomElement input, inputs)
{
eti -> fromXml(input);
etiToElementLabels(eti);
}
@@ -778,6 +782,40 @@ ElementTextItem* Element::setTaggedText(const QString &tagg, const QString &news
return eti;
}
/**
* @brief Element::textItemChanged
* Use to keep up to date the element information when text item changed.
* @param dti
* @param old_str
* @param new_str
*/
void Element::textItemChanged(DiagramTextItem *dti, QString old_str, QString new_str)
{
Q_UNUSED(new_str)
if (!diagram())
return;
ElementTextItem *eti = qgraphicsitem_cast<ElementTextItem *>(dti);
if (!eti)
return;
QString tagg = eti->tagg();
if (m_element_informations.contains(tagg))
{
DiagramContext dc = m_element_informations;
dc.addValue(tagg, eti->toPlainText(), dc.keyMustShow(tagg));
if (tagg == "label")
dc.addValue("formula", eti->toPlainText(), dc.keyMustShow("formula"));
diagram()->undoStack().push(new ChangeElementInformationCommand(this, m_element_informations, dc));
}
else
{
diagram()->undoStack().push(new ChangeDiagramTextCommand(eti, old_str, eti->toPlainText()));
}
}
/**
* @brief Element::getPrefix
* get Element Prefix