New element: Line definition

sources/qetgraphicsitem/dynamicelementtextitem.cpp

@@ -302,7 +302,8 @@ void DynamicElementTextItem::refreshLabelConnection()
 	if ((m_text_from == ElementInfo && m_info_name == "label") ||
 		(m_text_from == CompositeText && m_composite_text.contains("%{label}")))
 	{
-		if(m_parent_element.data()->linkType() & Element::AllReport)
+		if((m_parent_element.data()->linkType() & Element::AllReport) ||
+			m_parent_element.data()->linkType() == Element::ConductorDefinition)
 		{
 			updateReportFormulaConnection();
 			updateReportText();
@@ -418,7 +419,8 @@ void DynamicElementTextItem::setInfoName(const QString &info_name)
 		updateXref();
 	}
 
-	if (m_parent_element && (m_parent_element.data()->linkType() & Element::AllReport)) //special treatment for report
+	if (m_parent_element && ((m_parent_element.data()->linkType() & Element::AllReport) ||
+		m_parent_element.data()->linkType() == Element::ConductorDefinition)) //special treatment for report
 	{
 		if(old_info_name != info_name)
 		{
@@ -472,7 +474,8 @@ void DynamicElementTextItem::setCompositeText(const QString &text)
 		updateXref();
 	}
 
-	if (m_parent_element && (m_parent_element.data()->linkType() & Element::AllReport)) //special treatment for report
+	if (m_parent_element && ((m_parent_element.data()->linkType() & Element::AllReport) ||
+		m_parent_element.data()->linkType() == Element::ConductorDefinition)) //special treatment for report
 	{
 			/*
 			 * May be in some case the old and new composite text both have the var %{label},
@@ -726,28 +729,29 @@ QVariant DynamicElementTextItem::itemChange(QGraphicsItem::GraphicsItemChange ch
 			if(!m_parent_element.data()->linkedElements().isEmpty())
 				masterChanged();
 		}
-		else if(m_parent_element.data()->linkType() & Element::AllReport)
+		else if((m_parent_element.data()->linkType() & Element::AllReport) ||
+			m_parent_element.data()->linkType() == Element::ConductorDefinition)
 		{
-				//Get the report formula, and add connection to keep up to date the formula.
+			//Get the report formula, and add connection to keep up to date the formula.
 			if (m_parent_element.data()->diagram() && m_parent_element.data()->diagram()->project())
 			{
 				m_report_formula = m_parent_element.data()->diagram()->project()->defaultReportProperties();
 				m_report_formula_con = connect(m_parent_element.data()->diagram()->project(), &QETProject::reportPropertiesChanged, this, &DynamicElementTextItem::reportFormulaChanged);
 			}
-			
-				//Add connection to keep up to date the status of the element linked to the parent folio report of this text.
+
+			//Add connection to keep up to date the status of the element linked to the parent folio report of this text.
 			connect(m_parent_element.data(), &Element::linkedElementChanged, this, &DynamicElementTextItem::reportChanged);
-				//The parent is already linked, we call reportChanged for init the connection
+			//The parent is already linked, we call reportChanged for init the connection
 			if(!m_parent_element.data()->linkedElements().isEmpty())
 				reportChanged();
-			
+
 			if(m_parent_element.data()->terminals().size())
 			{
-					//Add connection to keep up date the conductors added or removed to the parent folio report element
+				//Add connection to keep up date the conductors added or removed to the parent folio report element
 				connect(m_parent_element.data()->terminals().first(), &Terminal::conductorWasAdded, this, &DynamicElementTextItem::conductorWasAdded);
 				connect(m_parent_element.data()->terminals().first(), &Terminal::conductorWasRemoved, this, &DynamicElementTextItem::conductorWasRemoved);
 			}
-				//Get a conductor in the potential
+			//Get a conductor in the potential
 			setPotentialConductor();
 		}
 		else if(m_parent_element.data()->linkType() == Element::Master)
@@ -1027,7 +1031,8 @@ void DynamicElementTextItem::clearFormulaConnection()
 
 void DynamicElementTextItem::updateReportFormulaConnection()
 {
-	if(!(m_parent_element.data()->linkType() & Element::AllReport))
+	if(!(m_parent_element.data()->linkType() & Element::AllReport) &&
+		m_parent_element.data()->linkType() != Element::ConductorDefinition)
 		return;
 	
 	removeConnectionForReportFormula(m_report_formula);
@@ -1041,7 +1046,8 @@ void DynamicElementTextItem::updateReportFormulaConnection()
 */
 void DynamicElementTextItem::updateReportText()
 {
-	if(!(m_parent_element.data()->linkType() & Element::AllReport))
+	if(!(m_parent_element.data()->linkType() & Element::AllReport) &&
+		m_parent_element.data()->linkType() != Element::ConductorDefinition)
 		return;
 	
 	if (m_text_from == ElementInfo && m_info_name == "label")
@@ -1123,7 +1129,8 @@ void DynamicElementTextItem::conductorWasRemoved(Conductor *conductor)
 */
 void DynamicElementTextItem::setPotentialConductor()
 {
-	if(parentElement() && (parentElement()->linkType() & Element::AllReport))
+	if(parentElement() && ((parentElement()->linkType() & Element::AllReport) || (parentElement()->linkType() == Element::ConductorDefinition) ||
+		parentElement()->linkType() == Element::ConductorDefinition))
 	{
 		if(parentElement()->terminals().isEmpty())
 			return;
@@ -1156,6 +1163,7 @@ void DynamicElementTextItem::setPotentialConductor()
 				connect(m_watched_conductor.data(), &Conductor::propertiesChange, this, &DynamicElementTextItem::conductorPropertiesChanged);
 			}
 		}
+		conductorPropertiesChanged();
 	}
 	else //This text haven't got a parent element, then ther isn't a conductor in the potential
 	{
@@ -1172,7 +1180,8 @@ void DynamicElementTextItem::setPotentialConductor()
 */
 void DynamicElementTextItem::conductorPropertiesChanged()
 {
-	if(m_parent_element && (m_parent_element.data()->linkType() & Element::AllReport))
+	if(m_parent_element && ((m_parent_element.data()->linkType() & Element::AllReport) || (m_parent_element.data()->linkType() == Element::ConductorDefinition) ||
+		m_parent_element.data()->linkType() == Element::ConductorDefinition))
 	{
 		if(m_text_from == ElementInfo)
 		{
@@ -1200,8 +1209,9 @@ void DynamicElementTextItem::conductorPropertiesChanged()
 QString DynamicElementTextItem::reportReplacedCompositeText() const
 {
 	QString string;
-	
-	if(m_parent_element.data()->linkType() & Element::AllReport)
+
+	if((m_parent_element.data()->linkType() & Element::AllReport) || (m_parent_element.data()->linkType() == Element::ConductorDefinition) ||
+		m_parent_element.data()->linkType() == Element::ConductorDefinition)
 	{
 		string = m_composite_text;
 		

sources/qetgraphicsitem/element.cpp

@@ -36,6 +36,7 @@
 #include "../qetxml.h"
 #include "../qetversion.h"
 #include "qgraphicsitemutility.h"
+#include <QDebug>
 
 #include <QDomElement>
 #include <utility>
@@ -431,6 +432,11 @@ bool Element::buildFromXml(const QDomElement &xml_def_elmt, int *state)
 	m_data.fromXml(xml_def_elmt);
 	setToolTip(name());
 
+	QString my_type_str = xml_def_elmt.attribute(QStringLiteral("link_type"), QStringLiteral("simple"));
+	if (my_type_str == QLatin1String("conductor_definition")) {
+		m_link_type = Element::ConductorDefinition;
+	}
+
 		//load kind informations
 	m_kind_informations.fromXml(
 				xml_def_elmt.firstChildElement(QStringLiteral("kindInformations")),
@@ -627,6 +633,9 @@ Terminal *Element::parseTerminal(const QDomElement &dom_element)
 	Terminal *new_terminal = new Terminal(data, this);
 	m_terminals << new_terminal;
 
+	connect(new_terminal, &Terminal::conductorWasAdded,   this, &Element::updateConductorTexts);
+	connect(new_terminal, &Terminal::conductorWasRemoved, this, &Element::updateConductorTexts);
+
 		//Sort from top to bottom and left to right
 	std::sort(m_terminals.begin(),
 		  m_terminals.end(),
@@ -1288,6 +1297,8 @@ QString Element::linkTypeToString() const
 			return QStringLiteral("Terminale");
 		case Thumbnail:
 			return QStringLiteral("Thumbnail");
+		case ConductorDefinition:
+			return QStringLiteral("ConductorDefinition");
 		default:
 			return QStringLiteral("Unknown");
 	}
@@ -1555,3 +1566,25 @@ ElementsLocation Element::location() const
 {
 	return m_location;
 }
+
+/**
+ * @brief Element::updateConductorTexts
+ *Slot that is triggered when a cable is                           *
+ *connected to or disconnected from a terminal on this component.
+ */
+/**
+ * @brief Element::updateConductorTexts
+ */
+void Element::updateConductorTexts()
+{
+	if (m_link_type != Element::ConductorDefinition) {
+		return;
+	}
+
+	for (DynamicElementTextItem *deti : m_dynamic_text_list) {
+		if (deti) {
+			deti->setPotentialConductor();
+			deti->updateLabel();
+		}
+	}
+}

sources/qetgraphicsitem/element.h

@@ -52,14 +52,15 @@ class Element : public QetGraphicsItem
 				(master, slave, report ect...)
 			*/
 		enum kind {
-			Simple = 1,
-			NextReport = 2,
-			PreviousReport = 4,
-			AllReport = 6,
-			Master = 8,
-			Slave = 16,
-			Terminale = 32,
-			Thumbnail = 64};
+            Simple = 1,
+            NextReport = 2,
+            PreviousReport = 4,
+            AllReport = 6,
+            Master = 8,
+            Slave = 16,
+            Terminale = 32,
+            Thumbnail = 64,
+            ConductorDefinition = 128};
 
 		Element(const ElementsLocation &location,
 			QGraphicsItem * = nullptr,
@@ -95,6 +96,8 @@ class Element : public QetGraphicsItem
 				DynamicElementTextItem *text,
 				ElementTextItemGroup *group);
 
+	public slots:
+		void updateConductorTexts();
 
 	public:
 		QList<Terminal *> terminals() const;