Merge pull request #388 from Bisku/master

qet_de updated

misc/org.qelectrotech.qelectrotech.desktop

@@ -10,37 +10,37 @@ MimeType=application/x-qet-project;application/x-qet-element;application/x-qet-t
 Categories=Graphics;Qt;VectorGraphics;Science;Electricity;Engineering;
 Keywords=Graphics;Science;Electricity;Engineering;
 Comment=Edit electrical diagrams.
-Comment[de]=Elektroschaltpläne erstellen und bearbeiten.
-Comment[fr]=Éditer des schémas électriques.
 Comment[ar]=تحرير مخططات كهربائية
-Comment[es]=Editar esquemas eléctricos
-Comment[ru]=Создание и редактирование электрических схем.
-Comment[ca]=Editar esquemes elèctrics.
-Comment[pt]=Criar esquemas eléctricos.
-Comment[cs]=Editor výkresů elektrických obvodů
-Comment[pl]=Edycja schematów elektrycznych
-Comment[it]=Disegnare schemi elettrici
-Comment[hr]=Uredi elektro sheme
-Comment[el]=Επεξεργασία ηλεκτρικών διαγραμμάτων
-Comment[nl]=Bewerken bedradingsdiagrammen.
 Comment[be]=Bewerken elektrisch schema.
+Comment[ca]=Editar esquemes elèctrics.
+Comment[cs]=Editor výkresů elektrických obvodů
 Comment[da]=Rediger elektriske diagrammer.
+Comment[de]=Elektroschaltpläne erstellen und bearbeiten.
+Comment[el]=Επεξεργασία ηλεκτρικών διαγραμμάτων
+Comment[es]=Editar esquemas eléctricos
+Comment[fr]=Éditer des schémas électriques.
+Comment[hr]=Uredi elektro sheme
+Comment[it]=Disegnare schemi elettrici
 Comment[ja]=電気回路図の編集。
+Comment[nl]=Bewerken bedradingsdiagrammen.
+Comment[pl]=Edycja schematów elektrycznych
+Comment[pt]=Criar esquemas eléctricos.
+Comment[ru]=Создание и редактирование электрических схем.
 Comment[sk]=Úprava elektrických schém.
 GenericName=Electrical diagram editor
-GenericName[de]=Schaltplaneditor
-GenericName[fr]=Éditeur de schémas électriques
 GenericName[ar]=مُحرّر مخططات كهربائية
-GenericName[es]=Editor de esquemas eléctricos
-GenericName[ru]=Редактор электрических схем
-GenericName[pt]=Editor de esquemas eléctricos.
-GenericName[cs]=Editor výkresů elektrických obvodů
-GenericName[pl]=Edytor schematów elektrycznych
-GenericName[it]=Programma per disegnare schemi elettrici
-GenericName[hr]=Editor elektro sheme
-GenericName[el]=Επεξεργαστής ηλεκτρικών διαγραμμάτων
-GenericName[nl]=Elektrische schema editor
 GenericName[be]=Elektrische schema editor
+GenericName[cs]=Editor výkresů elektrických obvodů
 GenericName[da]=Elektrisk diagram redigering
+GenericName[de]=Schaltplaneditor
+GenericName[el]=Επεξεργαστής ηλεκτρικών διαγραμμάτων
+GenericName[es]=Editor de esquemas eléctricos
+GenericName[fr]=Éditeur de schémas électriques
+GenericName[hr]=Editor elektro sheme
+GenericName[it]=Programma per disegnare schemi elettrici
 GenericName[ja]=電気回路図エディタ
+GenericName[nl]=Elektrische schema editor
+GenericName[pl]=Edytor schematów elektrycznych
+GenericName[pt]=Editor de esquemas eléctricos.
+GenericName[ru]=Редактор электрических схем
 GenericName[sk]=Editor elektrických schém

sources/ElementsCollection/xmlelementcollection.cpp

@@ -46,125 +46,64 @@ XmlElementCollection::XmlElementCollection(QETProject *project) :
 	collection.appendChild(import);
 
 	NamesList names;
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove
-
-	const QChar russian_data[24] = {
-		0x0418, 0x043C, 0x043F, 0x043E, 0x0440, 0x0442, 0x0438, 0x0440,
-		0x043E, 0x0432, 0x0430, 0x043D, 0x043D, 0x044B, 0x0435, 0x0020,
-		0x044D, 0x043B, 0x0435, 0x043C, 0x0435, 0x043D, 0x0442, 0x044B};
+	const QChar chinese_data[4] ={
+		QChar(0x5BFC), QChar(0x5165), QChar(0x5143), QChar(0x4EF6)};
 	const QChar greek_data[18] = {
-		0x0395,
-		0x03b9,
-		0x03c3,
-		0x03b7,
-		0x03b3,
-		0x03bc,
-		0x03ad,
-		0x03bd,
-		0x03b1,
-		0x0020,
-		0x03c3,
-		0x03c4,
-		0x03bf,
-		0x03b9,
-		0x03c7,
-		0x03b5,
-		0x03af,
-		0x03b1};
-	const QChar turkish_data[12] = {
-		0x0130,
-		0x0074,
-		0x0068,
-		0x0061,
-		0x006C,
-		0x0020,
-		0x00F6,
-		0x011F,
-		0x0065,
-		0x006C,
-		0x0065,
-		0x0072};
-	const QChar ukrainian_data[20] = {
-		0x0406,
-		0x043c,
-		0x043f,
-		0x043e,
-		0x0440,
-		0x0442,
-		0x043e,
-		0x0432,
-		0x0430,
-		0x043d,
-		0x0456,
-		0x0020,
-		0x0435,
-		0x043b,
-		0x0435,
-		0x043c,
-		0x0435,
-		0x043d,
-		0x0442,
-		0x0438};
+		QChar(0x0395), QChar(0x03b9), QChar(0x03c3), QChar(0x03b7),
+		QChar(0x03b3), QChar(0x03bc), QChar(0x03ad), QChar(0x03bd),
+		QChar(0x03b1), QChar(0x0020), QChar(0x03c3), QChar(0x03c4),
+		QChar(0x03bf), QChar(0x03b9), QChar(0x03c7), QChar(0x03b5),
+		QChar(0x03af), QChar(0x03b1)};
 	const QChar japanese_data[10] = {
-		0x30A4,
-		0x30F3,
-		0x30D0,
-		0x30FC,
-		0x30C8,
-		0x3055,
-		0x308C,
-		0x305F,
-		0x8981,
-		0x7D20};
-
+		QChar(0x30A4), QChar(0x30F3), QChar(0x30D0), QChar(0x30FC),
+		QChar(0x30C8), QChar(0x3055), QChar(0x308C), QChar(0x305F),
+		QChar(0x8981), QChar(0x7D20)};
+	const QChar russian_data[24] = {
+		QChar(0x0418), QChar(0x043C), QChar(0x043F), QChar(0x043E),
+		QChar(0x0440), QChar(0x0442), QChar(0x0438), QChar(0x0440),
+		QChar(0x043E), QChar(0x0432), QChar(0x0430), QChar(0x043D),
+		QChar(0x043D), QChar(0x044B), QChar(0x0435), QChar(0x0020),
+		QChar(0x044D), QChar(0x043B), QChar(0x0435), QChar(0x043C),
+		QChar(0x0435), QChar(0x043D), QChar(0x0442), QChar(0x044B)};
+	const QChar turkish_data[12] = {
+		QChar(0x0130), QChar(0x0074), QChar(0x0068), QChar(0x0061),
+		QChar(0x006C), QChar(0x0020), QChar(0x00F6), QChar(0x011F),
+		QChar(0x0065), QChar(0x006C), QChar(0x0065), QChar(0x0072)};
+	const QChar ukrainian_data[20] = {
+		QChar(0x0406), QChar(0x043c), QChar(0x043f), QChar(0x043e),
+		QChar(0x0440), QChar(0x0442), QChar(0x043e), QChar(0x0432),
+		QChar(0x0430), QChar(0x043d), QChar(0x0456), QChar(0x0020),
+		QChar(0x0435), QChar(0x043b), QChar(0x0435), QChar(0x043c),
+		QChar(0x0435), QChar(0x043d), QChar(0x0442), QChar(0x0438)};
 	names.addName("ca",    "Elements importats");
 	names.addName("cs",    "Zavedené prvky");
 	names.addName("da",    "Importerede elementer");
-	names.addName("de",    "Importierte elemente");
+	names.addName("de",    "Importierte Elemente");
 	names.addName("el",    QString(greek_data, 18));
+	//names.addName("el",    "Εισηγμένα στοιχεία);
 	names.addName("en",    "Imported elements");
 	names.addName("es",    "Elementos importados");
 	names.addName("fr",    "Éléments importés");
 	names.addName("hr",    "Uvezeni elementi");
 	names.addName("it",    "Elementi importati");
 	names.addName("ja",    QString(japanese_data, 10));
-	names.addName("nl_BE", "Elementen geïmporteerd");
+	//names.addName("ja",    "インバートされた要素");
 	names.addName("nl",    "Elementen geïmporteerd");
+	names.addName("nl_BE", "Elementen geïmporteerd");
 	names.addName("pl",    "Elementy importowane");
-	names.addName("pt_BR", "elementos importados");
-	names.addName("pt",    "elementos importados");
+	names.addName("pt",    "Elementos importados");
+	names.addName("pt_BR", "Elementos importados");
 	names.addName("ro",    "Elemente importate");
 	names.addName("ru",    QString(russian_data, 24));
+	//names.addName("ru",    "Импортированные элементы");
 	names.addName("sl",    "Uvoženi elementi");
+	names.addName("sv",    "Importerade element");
 	names.addName("tr",    QString(turkish_data, 12));
+	//names.addName("tr",    "İthal öğeler");
 	names.addName("uk",    QString(ukrainian_data, 20));
-#else
-#	if TODO_LIST
-#		pragma message("@TODO remove code for QT 6 or later")
-#	endif
-	qDebug() << "Help code for QT 6 or later";
-	names.addName("ca",    "Elements importats");
-	names.addName("cs",    "Zavedené prvky");
-	names.addName("da",    "Importerede elementer");
-	names.addName("de",    "Importierte elemente");
-	names.addName("el",    "Εισηγμένα στοιχεία");
-	names.addName("en",    "Imported elements");
-	names.addName("es",    "Elementos importados");
-	names.addName("fr",    "Éléments importés");
-	names.addName("hr",    "Uvezeni elementi");
-	names.addName("it",    "Elementi importati");
-	names.addName("ja",    "インバートされた要素");
-	names.addName("nl_BE", "Elementen geïmporteerd");
-	names.addName("nl",    "Elementen geïmporteerd");
-	names.addName("pl",    "Elementy importowane");
-	names.addName("pt_BR", "elementos importados");
-	names.addName("pt",    "elementos importados");
-	names.addName("ro",    "Elemente importate");
-	names.addName("ru",    "Импортированные элементы");
-	names.addName("sl",    "Uvoženi elementi");
-	names.addName("tr",    "İthal öğeler");
-	names.addName("uk",    "Імпортовані елементи");
-#endif
+	//names.addName("uk",    "Імпортовані елементи");
+	names.addName("zh",    QString(chinese_data, 4));
+	//names.addName("zh",    "导入元件");
 
 	import.appendChild(names.toXml(m_dom_document));
 }

sources/bordertitleblock.cpp

@@ -941,19 +941,12 @@ QString BorderTitleBlock::incrementLetters(const QString &string) {
 	} else {
 		// separate previous digits from last digit
 		// separe les digits precedents du dernier digit
-		QString first_digits(string.left(string.count() - 1));
-		QChar last_digit(string.at(string.count() - 1));
+		QString first_digits(string.left(string.length() - 1));
+		char last_digit(string.at(string.length() - 1).unicode());
 		if (last_digit != 'Z') {
 			// increments the last digit
 			// incremente le dernier digit
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove
-			last_digit = last_digit.toLatin1() + 1;
-#else
-#	if TODO_LIST
-#		pragma message("@TODO remove code for QT 6 or later")
-#	endif
-			qDebug() << "Help code for QT 6 or later";
-#endif
+			last_digit = (char)(string[string.length()-1].unicode()) + 1;
 			return(first_digits + QString(last_digit));
 		} else {
 			return(incrementLetters(first_digits) + "A");

sources/diagram.cpp

@@ -186,7 +186,7 @@ void Diagram::drawBackground(QPainter *p, const QRectF &r) {
 	p -> drawRect(r);
 
 	if (draw_grid_) {
-			/* Draw the point of the grid
+			/* Draw the points of the grid
 			 * if background color is black,
 			 * then grid spots shall be white,
 			 * else they shall be black in color.
@@ -213,8 +213,8 @@ void Diagram::drawBackground(QPainter *p, const QRectF &r) {
 							  .insideBorderRect()
 							  .intersected(r);
 
-		qreal limite_x = rect.x() + rect.width();
-		qreal limite_y = rect.y() + rect.height();
+		qreal limit_x = rect.x() + rect.width();
+		qreal limit_y = rect.y() + rect.height();
 
 		int g_x = (int)ceil(rect.x());
 		while (g_x % xGrid) ++ g_x;
@@ -222,11 +222,32 @@ void Diagram::drawBackground(QPainter *p, const QRectF &r) {
 		while (g_y % yGrid) ++ g_y;
 
 		QPolygon points;
-		for (int gx = g_x ; gx < limite_x ; gx += xGrid) {
-			for (int gy = g_y ; gy < limite_y ; gy += yGrid) {
+		for (int gx = g_x ; gx < limit_x ; gx += xGrid) {
+			for (int gy = g_y ; gy < limit_y ; gy += yGrid) {
 				points << QPoint(gx, gy);
 			}
 		}
+
+		qreal zoom_factor = p->transform().m11();
+		int minWidthPen = settings.value(QStringLiteral("diagrameditor/grid_pointsize_min"), 1).toInt();
+		int maxWidthPen = settings.value(QStringLiteral("diagrameditor/grid_pointsize_max"), 1).toInt();
+		pen.setWidth(minWidthPen);
+		if (minWidthPen != maxWidthPen) {
+			qreal stepPen  = (maxWidthPen - minWidthPen) / (qreal)maxWidthPen;
+			qreal stepZoom = (5.0 - 1.0) / maxWidthPen;
+			for (int n=0; n<maxWidthPen; n++) {
+				if ((zoom_factor > (1.0 + n * stepZoom)) && (zoom_factor <= (1.0 + (n+1) * stepZoom))) {
+					int widthPen = minWidthPen + qRound(n * stepPen);
+					pen.setWidth(widthPen);
+				}
+			}
+			if		(zoom_factor <= 1.0)
+						pen.setWidth(minWidthPen);
+			else if (zoom_factor > (1.0 + stepZoom * maxWidthPen))
+						pen.setWidth(maxWidthPen);
+		}
+		p -> setPen(pen);
+		if (zoom_factor > 0.5) // no grid below ... !
 				p -> drawPoints(points);
 	}
 

sources/diagramview.cpp

@@ -1153,7 +1153,7 @@ void DiagramView::editSelection()
 	QGraphicsItem *item = m_diagram->selectedItems().first();
 
 		//We use dynamic_cast instead of qgraphicsitem_cast for QetGraphicsItem
-		//because they haven't got they own type().
+		//because they haven't got their own type().
 		//Use qgraphicsitem_cast will have weird behavior for this class.
 	if (IndependentTextItem *iti = qgraphicsitem_cast<IndependentTextItem *>(item))
 		iti -> edit();

sources/editor/UndoCommand/openelmtcommand.cpp

@@ -63,9 +63,9 @@ void OpenElmtCommand::redo()
 		m_scene->addItems(m_graphics_item.toVector());
 	}
 
-#pragma message("@TODO uncommante slot_select when fixed, see itemChange function for each primitive")
-		//Commented because take a lot of time
-		//when a lot of primitive are loaded
-		//need work
+#pragma message("@TODO uncomment slot_select when fixed, see itemChange function for each primitive")
+		//Commented because it takes a lot of time
+		//when a lot of primitives are loaded!
+		//needs work
 	//m_scene->slot_select(m_graphics_item);
 }

sources/editor/elementscene.cpp

@@ -478,10 +478,12 @@ const QDomDocument ElementScene::toXml(bool all_parts)
 		root.appendChild(element_info);
 	}
 
-	//complementary information about the element
+	//complementary information about the element, when available
+	if (!(m_element_data.m_drawing_information.trimmed().isEmpty())) {
 		QDomElement informations_element = xml_document.createElement("informations");
 		root.appendChild(informations_element);
 		informations_element.appendChild(xml_document.createTextNode(m_element_data.m_drawing_information.trimmed()));
+	}
 
 	QDomElement description = xml_document.createElement("description");
 

sources/editor/elementview.cpp

@@ -480,6 +480,7 @@ bool ElementView::event(QEvent *e) {
 
 /**
 	Utilise le pincement du trackpad pour zoomer
+	Use trackpad pinch to zoom
 	@brief ElementView::gestureEvent
 	@param event
 	@return
@@ -502,6 +503,7 @@ bool ElementView::gestureEvent(QGestureEvent *event){
 
 /**
 	Dessine l'arriere-plan de l'editeur, cad la grille.
+	Draws the editor background, i.e. the grid.
 	@param p Le QPainter a utiliser pour dessiner
 	@param r Le rectangle de la zone a dessiner
 */
@@ -514,20 +516,23 @@ void ElementView::drawBackground(QPainter *p, const QRectF &r) {
 	p -> setRenderHint(QPainter::SmoothPixmapTransform, false);
 
 	// dessine un fond blanc
+	// draw a white background
 	p -> setPen(Qt::NoPen);
 	p -> setBrush(Qt::white);
 	p -> drawRect(r);
 
 	// determine le zoom en cours
+	// determine the zoom-level
 	qreal zoom_factor = transform().m11();
 
 	// choisit la granularite de la grille en fonction du zoom en cours
+	// selects the grid granularity according to the current zoom level
 	int drawn_x_grid = 1;//scene_ -> xGrid();
 	int drawn_y_grid = 1;//scene_ -> yGrid();
 	bool draw_grid = true;
 	bool draw_cross = false;
 
-	if (zoom_factor < (4.0/3.0)) { //< no grid
+	if (zoom_factor < 1.0) { //< no grid
 		draw_grid = false;
 	} else if (zoom_factor < 4.0) { //< grid 10*10
 		drawn_x_grid *= 10;
@@ -547,25 +552,43 @@ void ElementView::drawBackground(QPainter *p, const QRectF &r) {
 	m_scene->setGrid(drawn_x_grid, drawn_y_grid);
 
 	if (draw_grid) {
-		// draw the dot of the grid
+		// draw the dots of the grid
 		QPen pen(Qt::black);
 		pen.setCosmetic(true);
+		QSettings settings;
+		int minWidthPen = settings.value(QStringLiteral("elementeditor/grid_pointsize_min"), 1).toInt();
+		int maxWidthPen = settings.value(QStringLiteral("elementeditor/grid_pointsize_max"), 1).toInt();
+		pen.setWidth(minWidthPen);
+		if (minWidthPen != maxWidthPen) {
+			qreal stepPen  = (maxWidthPen - minWidthPen) / (qreal)maxWidthPen;
+			qreal stepZoom = (25.0 - 1.0) / maxWidthPen;
+			for (int n=0; n<maxWidthPen; n++) {
+				if ((zoom_factor > (1.0 + n * stepZoom)) && (zoom_factor <= (1.0 + (n+1) * stepZoom))) {
+					int widthPen = minWidthPen + qRound(n * stepPen);
+					pen.setWidth(widthPen);
+				}
+			}
+			if		(zoom_factor <= 1.0)
+						pen.setWidth(minWidthPen);
+			else if (zoom_factor > (1.0 + stepZoom * maxWidthPen))
+						pen.setWidth(maxWidthPen);
+		}
 		p -> setPen(pen);
 		p -> setBrush(Qt::NoBrush);
-		qreal limite_x = r.x() + r.width();
-		qreal limite_y = r.y() + r.height();
+		qreal limit_x = r.x() + r.width();
+		qreal limit_y = r.y() + r.height();
 
 		int g_x = (int)ceil(r.x());
 		while (g_x % drawn_x_grid) ++ g_x;
 		int g_y = (int)ceil(r.y());
 		while (g_y % drawn_y_grid) ++ g_y;
 
-		for (int gx = g_x ; gx < limite_x ; gx += drawn_x_grid) {
-			for (int gy = g_y ; gy < limite_y ; gy += drawn_y_grid) {
+		for (int gx = g_x ; gx < limit_x ; gx += drawn_x_grid) {
+			for (int gy = g_y ; gy < limit_y ; gy += drawn_y_grid) {
 				if (draw_cross) {
 					if (!(gx % 10) && !(gy % 10)) {
-						p -> drawLine(QLineF(gx - 0.25, gy, gx + 0.25, gy));
-						p -> drawLine(QLineF(gx, gy - 0.25, gx, gy + 0.25));
+						p -> drawLine(QLineF(gx - (pen.width()/4.0), gy, gx + (pen.width()/4.0), gy));
+						p -> drawLine(QLineF(gx, gy - (pen.width()/4.0), gx, gy + (pen.width()/4.0)));
 					} else {
 						p -> drawPoint(gx, gy);
 					}

sources/editor/graphicspart/partarc.cpp

@@ -61,14 +61,7 @@ void PartArc::paint(QPainter *painter, const QStyleOptionGraphicsItem *options,
 		//Always remove the brush
 	painter -> setBrush(Qt::NoBrush);
 	QPen t = painter -> pen();
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
-#endif
 	painter -> setPen(t);
 
 	if (isSelected())
@@ -175,25 +168,25 @@ void PartArc::setRotation(qreal angle) {
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
 	m_rot = QET::correctAngle(angle, true);
 // idea taken from QET_ElementScaler:
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
+	qreal width  = m_rect.height();
+	qreal height = m_rect.width();
+	qreal x; qreal y;
 	if (diffAngle > 0) {
 		m_start_angle += 270.0 * 16;
 		while (m_start_angle < 0) { m_start_angle += (360*16); }
 		while (m_start_angle >= (360*16)) { m_start_angle -= (360*16); }
-	qreal width  = m_rect.height();
-	qreal height = m_rect.width();
-	qreal x = (m_rect.y() + m_rect.height()) * (-1);
-	qreal y = m_rect.x();
-	m_rect  = QRectF(x, y, width, height);
+		x = (p1.y() + m_rect.height()) * (-1);
+		y = p1.x();
 	} else {
 		m_start_angle -= 270.0 * 16;
 		while (m_start_angle < 0) { m_start_angle += (360*16); }
 		while (m_start_angle >= (360*16)) { m_start_angle -= (360*16); }
-	qreal width  = m_rect.height();
-	qreal height = m_rect.width();
-	qreal x = m_rect.y();
-	qreal y = (m_rect.x() + m_rect.width()) * (-1);
-	m_rect  = QRectF(x, y, width, height);
+		x = p1.y();
+		y = (p1.x() + m_rect.width()) * (-1);
 	}
+	p1 = mapFromScene(x, y);
+	m_rect  = QRectF(p1.x(), p1.y(), width, height);
 
 	prepareGeometryChange();
 	adjustHandlerPos();
@@ -209,8 +202,10 @@ void PartArc::flip() {
 	m_span_angle  = (-1) * m_span_angle;
 	while (m_start_angle < 0) { m_start_angle += (360*16); }
 	while (m_start_angle >= (360*16)) { m_start_angle -= (360*16); }
-	qreal y = ((-1.0) * m_rect.y()) - m_rect.height();
-	m_rect  = QRectF(m_rect.x(), y, m_rect.width(), m_rect.height());
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
+	p1.setY(((-1.0) * p1.y()) - m_rect.height());
+	p1 = mapFromScene(p1.x(),p1.y());
+	m_rect  = QRectF(m_rect.x(), p1.y(), m_rect.width(), m_rect.height());
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit rectChanged();
@@ -221,8 +216,10 @@ void PartArc::mirror() {
 	m_span_angle = (-1) * m_span_angle;
 	while (m_start_angle < 0) { m_start_angle += (360*16); }
 	while (m_start_angle >= (360*16)) { m_start_angle -= (360*16); }
-	qreal x = ((-1.0) * m_rect.x()) - m_rect.width();
-	m_rect  = QRectF(x, m_rect.y(), m_rect.width(), m_rect.height());
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
+	p1.setX(((-1.0) * p1.x()) - m_rect.width());
+	p1 = mapFromScene(p1.x(), p1.y());
+	m_rect  = QRectF(p1.x(), m_rect.y(), m_rect.width(), m_rect.height());
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit rectChanged();

sources/editor/graphicspart/partellipse.cpp

@@ -57,14 +57,7 @@ void PartEllipse::paint(QPainter *painter, const QStyleOptionGraphicsItem *optio
 
 	QPen t = painter -> pen();
 
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
-#endif
 	if (isSelected())
 		t.setColor(Qt::red);
 
@@ -241,19 +234,19 @@ void PartEllipse::setRotation(qreal angle) {
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
 	m_rot = QET::correctAngle(angle, true);
 // idea taken from QET_ElementScaler:
+	auto p1 = mapToScene(m_rect.x(), m_rect.y());
+	qreal width  = m_rect.height();
+	qreal height = m_rect.width();
+	qreal x; qreal y;
 	if (diffAngle > 0) {
-		qreal width  = m_rect.height();
-		qreal height = m_rect.width();
-		qreal x = (m_rect.y() + m_rect.height()) * (-1);
-		qreal y = m_rect.x();
-		m_rect  = QRectF(x, y, width, height);
+		x = (p1.y() + m_rect.height()) * (-1);
+		y = p1.x();
 	} else {
-		qreal width  = m_rect.height();
-		qreal height = m_rect.width();
-		qreal x = m_rect.y();
-		qreal y = (m_rect.x() + m_rect.width()) * (-1);
-		m_rect  = QRectF(x, y, width, height);
+		x = m_rect.y();
+		y = (m_rect.x() + m_rect.width()) * (-1);
 	}
+	p1 = mapFromScene(x, y);
+	m_rect = QRectF(p1.x(), p1.y(), width, height);
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit rectChanged();
@@ -264,16 +257,20 @@ qreal PartEllipse::rotation() const {
 }
 
 void PartEllipse::flip() {
-	qreal y = ((-1.0) * m_rect.y()) - m_rect.height();
-	m_rect  = QRectF(m_rect.x(), y, m_rect.width(), m_rect.height());
+	auto p1 = mapToScene(m_rect.x(), m_rect.y());
+	p1.setY(((-1.0) * p1.y()) - m_rect.height());
+	p1 = mapFromScene(p1.x(), p1.y());
+	m_rect = QRectF(p1.x(), p1.y(), m_rect.width(), m_rect.height());
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit rectChanged();
 }
 
 void PartEllipse::mirror() {
-	qreal x = ((-1.0) * m_rect.x()) - m_rect.width();
-	m_rect  = QRectF(x, m_rect.y(), m_rect.width(), m_rect.height());
+	auto p1 = mapToScene(m_rect.x(), m_rect.y());
+	p1.setX(((-1.0) * p1.x()) - m_rect.width());
+	p1 = mapFromScene(p1.x(), p1.y());
+	m_rect = QRectF(p1.x(), p1.y(), m_rect.width(), m_rect.height());
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit rectChanged();

sources/editor/graphicspart/partline.cpp

@@ -81,14 +81,7 @@ void PartLine::paint(QPainter *painter, const QStyleOptionGraphicsItem *options,
 	QPen t = painter -> pen();
 	t.setJoinStyle(Qt::MiterJoin);
 
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
-#endif
 	if (isSelected()) t.setColor(Qt::red);
 
 	painter -> setPen(t);
@@ -581,8 +574,12 @@ void PartLine::setSecondEndLength(const qreal &l)
 void PartLine::setRotation(qreal angle) {
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
 	m_rot = QET::correctAngle(angle, true);
-	m_line.setP1(QTransform().rotate(diffAngle).map(m_line.p1()));
-	m_line.setP2(QTransform().rotate(diffAngle).map(m_line.p2()));
+	auto p1 = mapToScene(m_line.p1());
+	auto p2 = mapToScene(m_line.p2());
+	p1 = QTransform().rotate(diffAngle).map(p1);
+	p2 = QTransform().rotate(diffAngle).map(p2);
+	m_line.setP1(mapFromScene(p1));
+	m_line.setP2(mapFromScene(p2));
 	prepareGeometryChange();
 	setLine(m_line);
 	adjustHandlerPos();
@@ -594,8 +591,12 @@ qreal PartLine::rotation() const {
 }
 
 void PartLine::flip() {
-	m_line.setP1(QPointF(m_line.p1().x(), (-1) * m_line.p1().y()));
-	m_line.setP2(QPointF(m_line.p2().x(), (-1) * m_line.p2().y()));
+	auto p1 = mapToScene(m_line.p1());
+	auto p2 = mapToScene(m_line.p2());
+	p1 = QPointF(p1.x(), (-1) * p1.y());
+	p2 = QPointF(p2.x(), (-1) * p2.y());
+	m_line.setP1(mapFromScene(p1));
+	m_line.setP2(mapFromScene(p2));
 	setLine(m_line);
 	prepareGeometryChange();
 	adjustHandlerPos();
@@ -603,8 +604,12 @@ void PartLine::flip() {
 }
 
 void PartLine::mirror() {
-	m_line.setP1(QPointF((-1) * m_line.p1().x(), m_line.p1().y()));
-	m_line.setP2(QPointF((-1) * m_line.p2().x(), m_line.p2().y()));
+	auto p1 = mapToScene(m_line.p1());
+	auto p2 = mapToScene(m_line.p2());
+	p1 = QPointF((-1) * p1.x(), p1.y());
+	p2 = QPointF((-1) * p2.x(), p2.y());
+	m_line.setP1(mapFromScene(p1));
+	m_line.setP2(mapFromScene(p2));
 	setLine(m_line);
 	prepareGeometryChange();
 	adjustHandlerPos();

sources/editor/graphicspart/partpolygon.cpp

@@ -66,14 +66,7 @@ void PartPolygon::paint(QPainter *painter, const QStyleOptionGraphicsItem *optio
 	applyStylesToQPainter(*painter);
 
 	QPen t = painter -> pen();
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
-#endif
 	if (isSelected()) t.setColor(Qt::red);
 	painter -> setPen(t);
 
@@ -299,8 +292,12 @@ void PartPolygon::resetAllHandlerColor()
 void PartPolygon::setRotation(qreal angle) {
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
 	m_rot = QET::correctAngle(angle, true);
-	QTransform rotation = QTransform().rotate(diffAngle);
-	setPolygon(rotation.map(m_polygon));
+	for (auto &pt : m_polygon) {
+		pt = mapToScene(pt.x(), pt.y());
+		pt = QTransform().rotate(diffAngle).map(pt);
+		pt = mapFromScene(pt.x(), pt.y());
+	}
+	setPolygon(m_polygon);
 	prepareGeometryChange();
 	adjustHandlerPos();
 	emit polygonChanged();
@@ -312,7 +309,9 @@ qreal PartPolygon::rotation() const {
 
 void PartPolygon::flip() {
 	for (auto &pt : m_polygon) {
+		pt = mapToScene(pt.x(), pt.y());
 		pt = QPointF(pt.x(), (-1) * pt.y());
+		pt = mapFromScene(pt.x(), pt.y());
 	}
 	setPolygon(m_polygon);
 	prepareGeometryChange();
@@ -322,7 +321,9 @@ void PartPolygon::flip() {
 
 void PartPolygon::mirror() {
 	for (auto &pt : m_polygon) {
+		pt = mapToScene(pt.x(), pt.y());
 		pt = QPointF((-1) * pt.x(), pt.y());
+		pt = mapFromScene(pt.x(), pt.y());
 	}
 	setPolygon(m_polygon);
 	prepareGeometryChange();

sources/editor/graphicspart/partrectangle.cpp

@@ -54,14 +54,7 @@ void PartRectangle::paint(QPainter *painter, const QStyleOptionGraphicsItem *opt
 	Q_UNUSED(widget);
 	applyStylesToQPainter(*painter);
 	QPen t = painter -> pen();
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
-#endif
 	if (isSelected())
 		t.setColor(Qt::red);
 
@@ -170,22 +163,19 @@ void PartRectangle::setYRadius(qreal Y)
 void PartRectangle::setRotation(qreal angle) {
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
 	m_rot = QET::correctAngle(angle, true);
-	// for whatever reason: with "rect" we need to use scene-positions...
-	auto pos = mapToScene(m_rect.x(),m_rect.y());
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
 	qreal width  = m_rect.height();
 	qreal height = m_rect.width();
 	qreal x; qreal y;
 	if (diffAngle > 0) {
-		x = (pos.y() + m_rect.height()) * (-1);
-		y = pos.x();
+		x = (p1.y() + m_rect.height()) * (-1);
+		y = p1.x();
 	} else {
-		x = pos.y();
-		y = (pos.x() + m_rect.width()) * (-1);
+		x = p1.y();
+		y = (p1.x() + m_rect.width()) * (-1);
 	}
-
-	pos = mapFromScene(x, y);
-	m_rect.setX(pos.x());   m_rect.setY(pos.y());
-	m_rect.setWidth(width); m_rect.setHeight(height);
+	p1 = mapFromScene(x, y);
+	m_rect = QRectF(p1.x(), p1.y(), width, height);
 	std::swap (m_xRadius, m_yRadius);
 
 	prepareGeometryChange();
@@ -198,13 +188,13 @@ qreal PartRectangle::rotation() const {
 }
 
 void PartRectangle::flip() {
-	// for whatever reason: with "rect" we need to use scene-positions...
-	qreal height = m_rect.height();
-	auto pos = mapToScene(m_rect.x(),m_rect.y());
-	qreal x = pos.x();
-	qreal y = ((-1.0) * pos.y()) - height;
-	pos = mapFromScene(x, y);
-	m_rect.setX(pos.x());   m_rect.setY(pos.y());
+	auto height = m_rect.height();
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
+	qreal x = p1.x();
+	qreal y = ((-1.0) * p1.y()) - height;
+	p1 = mapFromScene(x, y);
+	m_rect.setX(p1.x());
+	m_rect.setY(p1.y());
 	m_rect.setHeight(height);
 	prepareGeometryChange();
 	adjustHandlerPos();
@@ -212,13 +202,13 @@ void PartRectangle::flip() {
 }
 
 void PartRectangle::mirror() {
-	// for whatever reason: with "rect" we need to use scene-positions...
-	qreal width = m_rect.width();
-	auto pos = mapToScene(m_rect.x(),m_rect.y());
-	qreal x = ((-1.0) * pos.x()) - width;
-	qreal y = pos.y();
-	pos = mapFromScene(x, y);
-	m_rect.setX(pos.x());   m_rect.setY(pos.y());
+	auto width = m_rect.width();
+	auto p1 = mapToScene(m_rect.x(),m_rect.y());
+	qreal x = ((-1.0) * p1.x()) - width;
+	qreal y = p1.y();
+	p1 = mapFromScene(x, y);
+	m_rect.setX(p1.x());
+	m_rect.setY(p1.y());
 	m_rect.setWidth(width);
 	prepareGeometryChange();
 	adjustHandlerPos();

sources/editor/graphicspart/partterminal.cpp

@@ -84,18 +84,8 @@ void PartTerminal::paint(
 	QPen t;
 	t.setWidthF(1.0);
 
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	t.setCosmetic(options && options -> levelOfDetail < 1.0);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-	t.setCosmetic(
-				options
-				&& options->levelOfDetailFromTransform(
-					painter->worldTransform())
-				< 1.0);
-#endif
+	t.setCosmetic(options && options -> levelOfDetailFromTransform(painter->worldTransform()) < 1.0);
+
 	// dessin de la borne en rouge
 	t.setColor(isSelected() ? Terminal::neutralColor : Qt::red);
 	painter -> setPen(t);
@@ -168,23 +158,20 @@ void PartTerminal::setRotation(qreal angle) {
 	else new_ori = Qet::West;
 
 	qreal diffAngle = qRound((angle - rotation()) * 100.0) / 100.0;
-	double tmp, y, x;
-	if (diffAngle > 0) {
-		tmp = d->m_pos.y();
-		y   = d->m_pos.x();
-		x   = (-1) * tmp;
-	} else {
-		tmp = d->m_pos.x();
-		x   = d->m_pos.y();
-		y   = (-1) * tmp;
-	}
-	d->m_pos.setX(x); d->m_pos.setY(y);
 
+	auto p1 = QTransform().rotate(diffAngle).map(pos());
+	d->m_pos.setX(p1.x()); d->m_pos.setY(p1.y());
 	setPos(d->m_pos);
 	setOrientation(new_ori);
+	updateSecondPoint();
+	prepareGeometryChange();
 	emit orientationChanged(); // all terminal-signals call "updateForm"
 }
 
+/**
+	@brief PartTerminal::rotation
+	@return current rotation-angle in degrees
+*/
 qreal PartTerminal::rotation() const {
 	switch (d->m_orientation) {
 		case Qet::North : return 0;
@@ -195,9 +182,13 @@ qreal PartTerminal::rotation() const {
 	return 0;
 }
 
+/**
+	@brief PartTerminal::flip
+	turn part upside down
+*/
 void PartTerminal::flip() {
-	d->m_pos.setY((-1.0) * d->m_pos.y());
-
+	d->m_pos.setX(         pos().x());
+	d->m_pos.setY((-1.0) * pos().y());
 	switch (d->m_orientation) {
 		case Qet::North : setOrientation(Qet::South);
 						  break;
@@ -212,8 +203,13 @@ void PartTerminal::flip() {
 	emit yChanged(); // all terminal-signals call "updateForm"
 }
 
+/**
+	@brief PartTerminal::mirror
+	turn part from left to right
+*/
 void PartTerminal::mirror() {
-	d->m_pos.setX((-1.0) * d->m_pos.x());
+	d->m_pos.setX((-1.0) * pos().x());
+	d->m_pos.setY(         pos().y());
 	switch (d->m_orientation) {
 		case Qet::North : break;
 		case Qet::East  : setOrientation(Qet::West);

sources/elementspanelwidget.cpp

@@ -180,7 +180,7 @@ void ElementsPanelWidget::reloadAndFilter()
 }
 
 /**
-	* Emit the requestForProject signal with te selected project
+	* Emit the requestForProject signal with the selected project
 */
 void ElementsPanelWidget::activateProject()
 {

sources/qet.cpp

@@ -32,6 +32,10 @@
 	en orientation. Si la chaine fait plusieurs caracteres, seul le
 	premier est pris en compte. En cas d'incoherence, Qet::North est
 	retourne.
+	Used to convert a string of characters (‘n’, ‘s’, ‘e’ or ‘w’)
+	into orientation. If the string is made up of several characters,
+	only the only the first is taken into account. In the event of an
+	inconsistency, Qet::North is returned.
 	@param s Chaine de caractere cense representer une orientation
 	@return l'orientation designee par la chaine de caractere
 */
@@ -60,6 +64,7 @@ QString Qet::orientationToString(Qet::Orientation o) {
 
 /**
 	Indique si deux orientations de Borne sont sur le meme axe (Vertical / Horizontal).
+	Indicates whether two terminal orientations are on the same axis (Vertical / Horizontal).
 	@param a La premiere orientation de Borne
 	@param b La seconde orientation de Borne
 	@return Un booleen a true si les deux orientations de bornes sont sur le meme axe

sources/qetapp.cpp

@@ -1260,7 +1260,7 @@ QFont QETApp::diagramTextsFont(qreal size)
 }
 /**
 	@brief QETApp::diagramTextsItemFont
-	the font for to use in independent text item
+	the font to use in independent text items
 	@param size of font
 	@return
 */
@@ -1275,7 +1275,7 @@ QFont QETApp::diagramTextsItemFont(qreal size)
 							   9.0).toDouble();
 	auto diagram_texts_item_weight =
 			static_cast<QFont::Weight>(
-				settings.value("diagramitemweight").toInt());
+				settings.value("diagramitemweight", QFont::Normal).toInt());
 	QString diagram_texts_item_style  = settings.value("diagramitemstyle",
 							   "normal").toString();
 

sources/qetdiagrameditor.cpp

@@ -1597,7 +1597,7 @@ void QETDiagramEditor::slot_updateUndoStack()
 
 /**
 	@brief QETDiagramEditor::slot_updateComplexActions
-	Manage the actions who need some conditions to be enable or not.
+	Manage the actions that need some conditions to be enabled or not.
 	This method does nothing if there is no project opened
 */
 void QETDiagramEditor::slot_updateComplexActions()
@@ -1633,7 +1633,7 @@ void QETDiagramEditor::slot_updateComplexActions()
 	int selected_elements_count = dc.count(DiagramContent::Elements);
 	m_find_element->setEnabled(selected_elements_count == 1);
 
-	//Action that need items (elements, conductors, texts...) selected, to be enabled
+	//Actions that need items (elements, conductors, texts...) selected, to be enabled
 	bool copiable_items  = dc.hasCopiableItems();
 	bool deletable_items = dc.hasDeletableItems();
 	m_cut              -> setEnabled(!ro && copiable_items);

sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp

@@ -991,21 +991,14 @@ void QetGraphicsTableItem::adjustColumnsWidth()
 	int sum_=0;
 	for(auto i= 0 ; i<m_model->columnCount() ; ++i)
 	{
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-		auto at_a = std::min(m_minimum_column_width.size()-1, i);               //In case of the I is higher than m_minimum_column_width or
-		auto at_b = std::min(m_header_item->minimumSectionWidth().size()-1, i); //m_header_item->minimumSectionWidth().size()
+		auto at_a = std::min((int)m_minimum_column_width.size()-1, i);               //In case of the I is higher than m_minimum_column_width or
+		auto at_b = std::min((int)m_header_item->minimumSectionWidth().size()-1, i); //m_header_item->minimumSectionWidth().size()
 		m_header_item->resizeSection(
 					i,
 					std::max(
 						m_minimum_column_width.at(at_a),
 						m_header_item->minimumSectionWidth().at(at_b))+b);
 		sum_+= m_header_item->sectionSize(i);
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-		qDebug()<<"Help code for QT 6 or later";
-#endif
 	}
 
 

sources/qetgraphicsitem/conductor.cpp

@@ -384,9 +384,11 @@ void Conductor::generateConductorPath(const QPointF &p1, Qet::Orientation o1, co
 	points << depart0;
 
 	// prolongement de la borne de depart
+	// extend start terminal
 	points << depart;
 
 	// commence le vrai trajet
+	// starts the real path
 	if (depart.y() < arrivee.y()) {
 		// trajet descendant
 		if ((ori_depart == Qet::North && (ori_arrivee == Qet::South || ori_arrivee == Qet::West)) || (ori_depart == Qet::East && ori_arrivee == Qet::West)) {
@@ -519,15 +521,8 @@ void Conductor::paint(QPainter *painter, const QStyleOptionGraphicsItem *options
 	final_conductor_pen.setStyle(m_properties.style);
 	final_conductor_pen.setJoinStyle(Qt::SvgMiterJoin); // better rendering with dot
 
-		//Use a cosmetique line, below a certain zoom
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	if (options && options -> levelOfDetail < 1.0)
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 1.0)
-#endif
+		//Use a cosmetic line, below a certain zoom
+	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 0.5)
 	{
 		final_conductor_pen.setCosmetic(true);
 	}
@@ -1100,7 +1095,7 @@ QDomElement Conductor::toXml(QDomDocument &dom_document,
 		dom_element.setAttribute("userx", QString::number(m_text_item->pos().x()));
 		dom_element.setAttribute("usery", QString::number(m_text_item->pos().y()));
 	}
-	if(m_text_item->wasRotateByUser())
+	if(m_text_item->wasRotatedByUser())
 		dom_element.setAttribute("rotation", QString::number(m_text_item->rotation()));
 
 	return(dom_element);
@@ -1339,17 +1334,17 @@ void Conductor::calculateTextItemPosition()
 		relatedPotentialConductors(false).size() > 0)
 	{
 
-		Conductor *longuest_conductor = longuestConductorInPotential(this);
+		Conductor *longest_conductor = longestConductorInPotential(this);
 
-			//The longuest conductor isn't this conductor
-			//we call calculateTextItemPosition of the longuest conductor
-		if(longuest_conductor != this)
+			//The longest conductor isn't this conductor
+			//we call calculateTextItemPosition of the longest conductor
+		if(longest_conductor != this)
 		{
-			longuest_conductor -> calculateTextItemPosition();
+			longest_conductor -> calculateTextItemPosition();
 			return;
 		}
 
-			//At this point this conductor is the longuest conductor we hide all text of conductor_list
+			//At this point this conductor is the longest conductor we hide all text of conductor_list
 		foreach (Conductor *c, relatedPotentialConductors(false)) {
 					c -> textItem() -> setVisible(false);
 		}
@@ -1374,7 +1369,7 @@ void Conductor::calculateTextItemPosition()
 		Qt::Orientations rotation;
 		QPointF text_pos = posForText(rotation);
 
-		if (!m_text_item -> wasRotateByUser())
+		if (!m_text_item -> wasRotatedByUser())
 		{
 			rotation == Qt::Vertical ? m_text_item -> setRotation(m_properties.verti_rotate_text):
 									   m_text_item -> setRotation(m_properties.horiz_rotate_text);
@@ -2072,19 +2067,19 @@ QPointF Conductor::movePointIntoPolygon(const QPointF &point, const QPainterPath
 }
 
 /**
-	@brief longuestConductorInPotential
+	@brief longestConductorInPotential
 	@param conductor : a conductor in the potential to search
 	@param all_diagram : true -> search in the whole project, false -> search only in the diagram of conductor
-	@return the longuest conductor in the same potential of conductor
+	@return the longest conductor in the same potential of conductor
 */
-Conductor * longuestConductorInPotential(Conductor *conductor, bool all_diagram) {
-	Conductor *longuest_conductor = conductor;
-	//Search the longuest conductor
+Conductor * longestConductorInPotential(Conductor *conductor, bool all_diagram) {
+	Conductor *longest_conductor = conductor;
+	//Search the longest conductor
 	foreach (Conductor *c, conductor -> relatedPotentialConductors(all_diagram))
-		if (c -> length() > longuest_conductor -> length())
-			longuest_conductor = c;
+		if (c -> length() > longest_conductor -> length())
+			longest_conductor = c;
 
-	return longuest_conductor;
+	return longest_conductor;
 }
 
 /**

sources/qetgraphicsitem/conductor.h

@@ -232,7 +232,7 @@ class Conductor : public QGraphicsObject
 		static QPointF movePointIntoPolygon(const QPointF &, const QPainterPath &);
 };
 
-Conductor * longuestConductorInPotential (Conductor *conductor, bool all_diagram = false);
+Conductor * longestConductorInPotential (Conductor *conductor, bool all_diagram = false);
 QList <Conductor *> relatedConductors (const Conductor *conductor);
 
 

sources/qetgraphicsitem/conductortextitem.cpp

@@ -90,10 +90,10 @@ bool ConductorTextItem::wasMovedByUser() const
 }
 
 /**
-	@brief ConductorTextItem::wasRotateByUser
+	@brief ConductorTextItem::wasRotatedByUser
 	@return true if text was explicit moved by user else false
 */
-bool ConductorTextItem::wasRotateByUser() const
+bool ConductorTextItem::wasRotatedByUser() const
 {
 	return(rotate_by_user_);
 }

sources/qetgraphicsitem/conductortextitem.h

@@ -44,7 +44,7 @@ class ConductorTextItem : public DiagramTextItem
 		void fromXml(const QDomElement &) override;
 		int type() const override { return Type; }
 		virtual bool wasMovedByUser() const;
-		virtual bool wasRotateByUser() const;
+		virtual bool wasRotatedByUser() const;
 		virtual void forceMovedByUser(bool);
 		virtual void forceRotateByUser(bool);
 		virtual void setPos(const QPointF &pos);

sources/qetgraphicsitem/diagramtextitem.cpp

@@ -483,6 +483,12 @@ void DiagramTextItem::hoverEnterEvent(QGraphicsSceneHoverEvent *e) {
 
 	m_mouse_hover = true;
 	QString str_ToolTip = toPlainText();
+	
+	// Add movement instruction for DynamicElementTextItem
+	if (inherits("DynamicElementTextItem")) {
+		str_ToolTip += tr("\n<Shift> to move");
+	}
+	
 	setToolTip(str_ToolTip);
 	update();
 }

sources/qetgraphicsitem/element.cpp

@@ -215,31 +215,24 @@ void Element::paint(
 		drawHighlight(painter, options);
 	}
 
-		//Set default pen and brush to QPainter
-		//for avoid a strange bug when the Qt theme is a "dark" theme.
-		//Some part of an element are gray or white instead of black.
-		//This bug seems append only  when the QPainter use drawPicture method.
+		//Set default pen and brush to QPainter to avoid a strange bug when
+		//the Qt theme is a "dark" theme.
+		//Some parts of an element are gray or white instead of black.
+		//This bug seems append only when the QPainter uses drawPicture method.
 		//See bug 175. https://qelectrotech.org/bugtracker/view.php?id=175
 	painter->save();
 	QPen pen;
 	QBrush brush;
 	painter->setPen(pen);
 	painter->setBrush(brush);
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	if (options && options -> levelOfDetail < 1.0)
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 1.0)
-#endif
+	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 0.5)
 	{
 		painter->drawPicture(0, 0, m_low_zoom_picture);
 	} else {
 		painter->drawPicture(0, 0, m_picture);
 	}
 
-	painter->restore(); //Restorr the QPainter after use drawPicture
+	painter->restore(); //Restore the QPainter after use drawPicture
 
 		//Draw the selection rectangle
 	if ( isSelected() || m_mouse_over ) {
@@ -765,15 +758,10 @@ bool Element::fromXml(QDomElement &e,
 	QList <QDomElement> uuid_list = QET::findInDomElement(e,
 														  QStringLiteral("links_uuids"),
 														  QStringLiteral("link_uuid"));
-	foreach (QDomElement qdo, uuid_list)
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-		tmp_uuids_link << qdo.attribute(QStringLiteral("uuid"));
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-		qDebug()<<"Help code for QT 6 or later";
-#endif
+	foreach (QDomElement qdo, uuid_list) {
+		tmp_uuids_link << QUuid(qdo.attribute(QStringLiteral("uuid")));
+	}
+
 	//uuid of this element
 	m_uuid = QUuid(e.attribute(QStringLiteral("uuid"), QUuid::createUuid().toString()));
 

sources/qetgraphicsitem/terminal.cpp

@@ -37,6 +37,7 @@ const qreal Terminal::Z = 1000;
 /**
 	@brief Terminal::init
 	Methode privee pour initialiser la borne.
+	Private method to initialize the terminal.
 	@param number of terminal
 	@param name of terminal
 	@param hiddenName
@@ -92,17 +93,25 @@ Terminal::~Terminal() {
 	est bien un Element, cette fonction renvoie l'orientation par rapport a
 	la scene de la borne, en tenant compte du fait que l'element ait pu etre
 	pivote. Sinon elle renvoie son sens normal.
+	Used to find out the orientation of the terminal. If the terminal's parent
+	is in fact an Element, this function returns the orientation of the
+	terminal with respect to the scene, taking into account the angle of
+	rotation. scene, taking into account the fact that the element may have
+	been rotated. Otherwise it returns its normal direction.
 	@return L'orientation actuelle de la Terminal.
 */
 Qet::Orientation Terminal::orientation() const
 {
 	if (Element *elt = qgraphicsitem_cast<Element *>(parentItem())) {
 		// orientations actuelle et par defaut de l'element
+		// current and default element orientations
 		int ori_cur = elt -> orientation();
 	if (ori_cur == 0) return(d->m_orientation);
 		else {
 			// calcul l'angle de rotation implique par l'orientation de l'element parent
 			// angle de rotation de la borne sur la scene, divise par 90
+			// calculates the angle of rotation implied by the orientation of the parent
+			// element angle of rotation of the terminal on the scene, divided by 90
 			int angle = ori_cur + d->m_orientation;
 			while (angle >= 4) angle -= 4;
 			return((Qet::Orientation)angle);
@@ -163,47 +172,38 @@ void Terminal::paint(
 		QWidget *)
 {
 	// en dessous d'un certain zoom, les bornes ne sont plus dessinees
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	if (options && options -> levelOfDetail < 0.5) return;
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
+	// below a certain zoom level, the terminals are no longer drawn
 	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 0.5)
 		return;
-#endif
 	painter -> save();
 
 	// annulation des renderhints
+	// cancel renderhints
 	painter -> setRenderHint(QPainter::Antialiasing,          false);
 	painter -> setRenderHint(QPainter::TextAntialiasing,      false);
 	painter -> setRenderHint(QPainter::SmoothPixmapTransform, false);
 
 	// on travaille avec les coordonnees de l'element parent
+	// work with the coordinates of the parent element
 	QPointF c = mapFromParent(d->m_pos);
 	QPointF e = mapFromParent(dock_elmt_);
 
 	QPen t;
 	t.setWidthF(1.0);
 
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-	if (options && options -> levelOfDetail < 1.0)
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
 	if (options && options->levelOfDetailFromTransform(painter->worldTransform()) < 1.0)
-#endif
 	{
 		t.setCosmetic(true);
 	}
 
 	// dessin de la borne en rouge
+	// draw the terminal in red
 	t.setColor(Qt::red);
 	painter -> setPen(t);
 	painter -> drawLine(c, e);
 
 	// dessin du point d'amarrage au conducteur en bleu
+	// draw the docking point to the conductor in blue
 	t.setColor(m_hovered_color);
 	painter -> setPen(t);
 	painter -> setBrush(m_hovered_color);
@@ -314,7 +314,7 @@ QLineF Terminal::HelpLine() const
 
 	QLineF line(scene_dock , QPointF());
 
-		//Set te second point of line to the edge of diagram,
+		//Set the second point of line to the edge of diagram,
 		//according with the orientation of this terminal
 	switch (orientation())
 	{

sources/qetproject.cpp

@@ -1777,134 +1777,6 @@ void QETProject::addDiagram(Diagram *diagram, int pos)
 	updateDiagramsFolioData();
 }
 
-/**
-	@return La liste des noms a utiliser pour la categorie dediee aux elements
-	integres automatiquement dans le projet.
-*/
-NamesList QETProject::namesListForIntegrationCategory()
-{
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) // ### Qt 6: remove
-	NamesList	names;
-	const QChar russian_data[24] = {
-		0x0418, 0x043C, 0x043F, 0x043E, 0x0440, 0x0442, 0x0438, 0x0440,
-		0x043E, 0x0432, 0x0430, 0x043D, 0x043D, 0x044B, 0x0435, 0x0020,
-		0x044D, 0x043B, 0x0435, 0x043C, 0x0435, 0x043D, 0x0442, 0x044B};
-	const QChar greek_data[18] = {
-		0x0395,
-		0x03b9,
-		0x03c3,
-		0x03b7,
-		0x03b3,
-		0x03bc,
-		0x03ad,
-		0x03bd,
-		0x03b1,
-		0x0020,
-		0x03c3,
-		0x03c4,
-		0x03bf,
-		0x03b9,
-		0x03c7,
-		0x03b5,
-		0x03af,
-		0x03b1};
-	const QChar turkish_data[12] = {
-		0x0130,
-		0x0074,
-		0x0068,
-		0x0061,
-		0x006C,
-		0x0020,
-		0x00F6,
-		0x011F,
-		0x0065,
-		0x006C,
-		0x0065,
-		0x0072};
-	const QChar ukrainian_data[20] = {
-		0x0406,
-		0x043c,
-		0x043f,
-		0x043e,
-		0x0440,
-		0x0442,
-		0x043e,
-		0x0432,
-		0x0430,
-		0x043d,
-		0x0456,
-		0x0020,
-		0x0435,
-		0x043b,
-		0x0435,
-		0x043c,
-		0x0435,
-		0x043d,
-		0x0442,
-		0x0438};
-	const QChar japanese_data[10] = {
-		0x30A4,
-		0x30F3,
-		0x30D0,
-		0x30FC,
-		0x30C8,
-		0x3055,
-		0x308C,
-		0x305F,
-		0x8981,
-		0x7D20};
-	const QChar chinese_data[4] ={
-		0x5BFC,
-		0x5165,
-		0x5143,
-		0x4EF6};
-	names.addName("fr", "Éléments importés");
-	names.addName("en", "Imported elements");
-	names.addName("de", "Importierte elemente");
-	names.addName("es", "Elementos importados");
-	names.addName("ru", QString(russian_data, 24));
-	names.addName("cs", "Zavedené prvky");
-	names.addName("pl", "Elementy importowane");
-	names.addName("pt", "elementos importados");
-	names.addName("it", "Elementi importati");
-	names.addName("el", QString(greek_data, 18));
-	names.addName("nl", "Elementen geïmporteerd");
-	names.addName("hr", "Uvezeni elementi");
-	names.addName("ca", "Elements importats");
-	names.addName("ro", "Elemente importate");
-	names.addName("tr", QString(turkish_data, 12));
-	names.addName("da", "Importerede elementer");
-	names.addName("sl", "Uvoženi elementi");
-	names.addName("sv", "Importerade element");
-	names.addName("ja", QString(japanese_data, 10));
-	names.addName("uk", QString(ukrainian_data, 20));
-	names.addName("zh", QString(chinese_data, 4));
-	return (names);
-#else
-#	if TODO_LIST
-#		pragma message("@TODO remove code for QT 6 or later")
-#	endif
-	qDebug() << "Help code for QT 6 or later";
-	NamesList names;
-	names.addName("fr", "Éléments importés");
-	names.addName("en", "Imported elements");
-	names.addName("de", "Importierte elemente");
-	names.addName("es", "Elementos importados");
-	names.addName("cs", "Zavedené prvky");
-	names.addName("pl", "Elementy importowane");
-	names.addName("pt", "elementos importados");
-	names.addName("it", "Elementi importati");
-	names.addName("nl", "Elementen geïmporteerd");
-	names.addName("hr", "Uvezeni elementi");
-	names.addName("ca", "Elements importats");
-	names.addName("ro", "Elemente importate");
-	names.addName("da", "Importerede elementer");
-	names.addName("sl", "Uvoženi elementi");
-	names.addName("uk", "Імпортовані елементи");
-	return (names);
-#endif
-}
-
 /**
 	@brief QETProject::writeBackup
 	Write a backup file of this project, in the case that QET crash
@@ -2110,7 +1982,7 @@ void QETProject::removeDiagramsTitleBlockTemplate(TitleBlockTemplatesCollection
 }
 
 /**
-	Handles the fact a digram changed the title block template it used
+	Handles the fact that a diagram changed the title block template it uses
 	@param template_name Name of the template
 */
 void QETProject::usedTitleBlockTemplateChanged(const QString &template_name) {

sources/qetproject.h

@@ -234,7 +234,6 @@ class QETProject : public QObject
 		void writeProjectPropertiesXml(QDomElement &);
 		void writeDefaultPropertiesXml(QDomElement &);
 		void addDiagram(Diagram *diagram, int pos = -1);
-		NamesList namesListForIntegrationCategory();
 		void writeBackup();
 		void init();
 		ProjectState openFile(QFile *file);

sources/titleblock/templatecommands.cpp

@@ -1083,7 +1083,7 @@ void PasteTemplateCellsCommand::redo()
 }
 
 /**
-	@param cell Pointer to the cell impacted by te paste operation
+	@param cell Pointer to the cell impacted by the paste operation
 	@param new_cell_content Content pasted to the cell
 */
 void PasteTemplateCellsCommand::addPastedCell(TitleBlockCell *cell, const TitleBlockCell &new_cell_content) {
@@ -1091,7 +1091,7 @@ void PasteTemplateCellsCommand::addPastedCell(TitleBlockCell *cell, const TitleB
 }
 
 /**
-	@param cell Pointer to the cell impacted by te paste operation
+	@param cell Pointer to the cell impacted by the paste operation
 	@param former_cell_content Content of the cell before the paste operation
 */
 void PasteTemplateCellsCommand::addErasedCell(TitleBlockCell *cell, const TitleBlockCell &former_cell_content) {

sources/ui/configpage/generalconfigurationpage.cpp

@@ -71,6 +71,8 @@ GeneralConfigurationPage::GeneralConfigurationPage(QWidget *parent) :
 	ui->DiagramEditor_yKeyGrid_sb->setValue(settings.value("diagrameditor/key_Ygrid", 10).toInt());
 	ui->DiagramEditor_xKeyGridFine_sb->setValue(settings.value("diagrameditor/key_fine_Xgrid", 1).toInt());
 	ui->DiagramEditor_yKeyGridFine_sb->setValue(settings.value("diagrameditor/key_fine_Ygrid", 1).toInt());
+	ui->DiagramEditor_Grid_PointSize_min_sb->setValue(settings.value("diagrameditor/grid_pointsize_min", 1).toInt());
+	ui->DiagramEditor_Grid_PointSize_max_sb->setValue(settings.value("diagrameditor/grid_pointsize_max", 1).toInt());
 	ui->m_use_system_color_cb->setChecked(settings.value("usesystemcolors", "true").toBool());
 	bool tabbed = settings.value("diagrameditor/viewmode", "tabbed") == "tabbed";
 	if(tabbed)
@@ -128,6 +130,8 @@ GeneralConfigurationPage::GeneralConfigurationPage(QWidget *parent) :
 	  et que la liste ne sera donc pas mise a jour.
 	*/
 	ui->MaxPartsElementEditorList_sb->setValue(settings.value("elementeditor/max-parts-element-editor-list", 200).toInt());
+	ui->ElementEditor_Grid_PointSize_min_sb->setValue(settings.value("elementeditor/grid_pointsize_min", 1).toInt());
+	ui->ElementEditor_Grid_PointSize_max_sb->setValue(settings.value("elementeditor/grid_pointsize_max", 1).toInt());
 
 	QString path = settings.value("elements-collections/common-collection-path", "default").toString();
 	if (path != "default")
@@ -210,6 +214,8 @@ void GeneralConfigurationPage::applyConf()
 		//ELEMENT EDITOR
 	settings.setValue("elementeditor/default-informations", ui->m_default_elements_info->toPlainText());
 	settings.setValue("elementeditor/max-parts-element-editor-list", ui->MaxPartsElementEditorList_sb->value());
+	settings.setValue("elementeditor/grid_pointsize_min", ui->ElementEditor_Grid_PointSize_min_sb->value());
+	settings.setValue("elementeditor/grid_pointsize_max", ui->ElementEditor_Grid_PointSize_max_sb->value());
 
 		//DIAGRAM VIEW
 	settings.setValue("diagramview/gestures", ui->m_use_gesture_trackpad->isChecked());
@@ -237,6 +243,8 @@ void GeneralConfigurationPage::applyConf()
 	settings.setValue("diagrameditor/key_Ygrid", ui->DiagramEditor_yKeyGrid_sb->value());
 	settings.setValue("diagrameditor/key_fine_Xgrid", ui->DiagramEditor_xKeyGridFine_sb->value());
 	settings.setValue("diagrameditor/key_fine_Ygrid", ui->DiagramEditor_yKeyGridFine_sb->value());
+	settings.setValue("diagrameditor/grid_pointsize_min", ui->DiagramEditor_Grid_PointSize_min_sb->value());
+	settings.setValue("diagrameditor/grid_pointsize_max", ui->DiagramEditor_Grid_PointSize_max_sb->value());
 		//Dynamic text item
 	settings.setValue("diagrameditor/dynamic_text_rotation", ui->m_dyn_text_rotation_sb->value());
 	settings.setValue("diagrameditor/dynamic_text_width", ui->m_dyn_text_width_sb->value());
@@ -529,3 +537,25 @@ void GeneralConfigurationPage::on_MaxPartsElementEditorList_sb_valueChanged(int
 		ui->MaxPartsElementEditorList_sb->setStyleSheet("");
 	}
 }
+
+/**
+	@brief GeneralConfigurationPage::on_DiagramEditor_Grid_PointSize_min_sb_valueChanged
+	the min-value of the max-SpinBox has to be limited:
+	may not be smaller than current value of min-SpinBox
+	@param value - the new value of the min-SpinBox
+ */
+void GeneralConfigurationPage::on_DiagramEditor_Grid_PointSize_min_sb_valueChanged(int value)
+{
+	ui->DiagramEditor_Grid_PointSize_max_sb->setMinimum(std::max(1, value));
+}
+
+/**
+	@brief GeneralConfigurationPage::on_ElementEditor_Grid_PointSize_min_sb_valueChanged
+	the min-value of the max-SpinBox has to be limited:
+	may not be smaller than current value of min-SpinBox
+	@param value - the new value of the min-SpinBox
+ */
+void GeneralConfigurationPage::on_ElementEditor_Grid_PointSize_min_sb_valueChanged(int value)
+{
+	ui->ElementEditor_Grid_PointSize_max_sb->setMinimum(std::max(1, value));
+}

sources/ui/configpage/generalconfigurationpage.h

@@ -48,6 +48,8 @@ class GeneralConfigurationPage : public ConfigPage
 		void on_m_custom_tbt_path_cb_currentIndexChanged(int index);
 		void on_m_indi_text_font_pb_clicked();
 		void on_MaxPartsElementEditorList_sb_valueChanged(int value);
+		void on_DiagramEditor_Grid_PointSize_min_sb_valueChanged(int value);
+		void on_ElementEditor_Grid_PointSize_min_sb_valueChanged(int value);
 
 	private:
 		void fillLang();

sources/ui/configpage/generalconfigurationpage.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>872</width>
-    <height>411</height>
+    <height>471</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -17,7 +17,7 @@
    <item>
     <widget class="QTabWidget" name="tabWidget">
      <property name="currentIndex">
-      <number>2</number>
+      <number>5</number>
      </property>
      <widget class="QWidget" name="tab_3">
       <attribute name="title">
@@ -868,6 +868,134 @@ Vous pouvez spécifier ici la valeur par défaut de ce champ pour les éléments
          </layout>
         </widget>
        </item>
+       <item>
+        <widget class="QGroupBox" name="groupBox_8">
+         <property name="title">
+          <string>Affichage Grille</string>
+         </property>
+         <layout class="QGridLayout" name="gridLayout_5">
+          <item row="0" column="1">
+           <spacer name="horizontalSpacer_10">
+            <property name="orientation">
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>555</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+          <item row="0" column="4">
+           <widget class="QLabel" name="label_18">
+            <property name="text">
+             <string>max:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="0">
+           <widget class="QLabel" name="Label_Diagram_Grid_PointSize">
+            <property name="text">
+             <string>Taille des points de la grille de Diagram-Editor : 1 - 5</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="5">
+           <widget class="QSpinBox" name="DiagramEditor_Grid_PointSize_max_sb">
+            <property name="minimumSize">
+             <size>
+              <width>60</width>
+              <height>0</height>
+             </size>
+            </property>
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>5</number>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="2">
+           <widget class="QLabel" name="label_19">
+            <property name="text">
+             <string>min:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="3">
+           <widget class="QSpinBox" name="DiagramEditor_Grid_PointSize_min_sb">
+            <property name="minimumSize">
+             <size>
+              <width>60</width>
+              <height>0</height>
+             </size>
+            </property>
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>5</number>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="label_20">
+            <property name="text">
+             <string>Taille des points de la grille de l'éditeur d'éléments : 1 - 5</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="5">
+           <widget class="QSpinBox" name="ElementEditor_Grid_PointSize_max_sb">
+            <property name="minimumSize">
+             <size>
+              <width>60</width>
+              <height>0</height>
+             </size>
+            </property>
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>5</number>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="4">
+           <widget class="QLabel" name="label_21">
+            <property name="text">
+             <string>max:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="3">
+           <widget class="QSpinBox" name="ElementEditor_Grid_PointSize_min_sb">
+            <property name="minimumSize">
+             <size>
+              <width>60</width>
+              <height>0</height>
+             </size>
+            </property>
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>5</number>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="2">
+           <widget class="QLabel" name="label_22">
+            <property name="text">
+             <string>min:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+       </item>
        <item>
         <spacer name="verticalSpacer_5">
          <property name="orientation">

sources/undocommand/deleteqgraphicsitemcommand.cpp

@@ -179,7 +179,7 @@ void DeleteQGraphicsItemCommand::setPotentialsOfRemovedElements()
 					//If a conductor was already created between these two terminals
 					//in this undo command, from another removed element, we do nothing
 				bool exist_ = false;
-				for (QPair<Terminal *, Terminal *> pair : m_connected_terminals)
+				for (std::pair<Terminal *, Terminal *> pair : m_connected_terminals)
 				{
 					if  (pair.first == hub_terminal && pair.second == t) {
 						exist_ = true;
@@ -192,14 +192,8 @@ void DeleteQGraphicsItemCommand::setPotentialsOfRemovedElements()
 
 				if (exist_ == false)
 				{
-#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)	// ### Qt 6: remove
-					m_connected_terminals.append(qMakePair<Terminal *, Terminal *>(hub_terminal, t));
-#else
-#if TODO_LIST
-#pragma message("@TODO remove code for QT 6 or later")
-#endif
-					qDebug()<<"Help code for QT 6 or later";
-#endif
+					m_connected_terminals.append(std::make_pair<Terminal *, Terminal *>((Terminal *)hub_terminal, (Terminal *)t));
+					qInfo() << "m_connected_terminals" << m_connected_terminals;
 					Conductor *new_cond = new Conductor(hub_terminal, t);
 					new_cond->setProperties(properties);
 					new AddGraphicsObjectCommand(new_cond, t->diagram(), QPointF(), this);

sources/undocommand/deleteqgraphicsitemcommand.h

@@ -52,7 +52,7 @@ class DeleteQGraphicsItemCommand : public QUndoCommand
 		QHash <Element *, QList<Element *> > m_link_hash; /// keep linked element for each removed element linked to other element.
 		QHash <DynamicElementTextItem *, Element *> m_elmt_text_hash; /// Keep the parent element of each deleted dynamic element text item
 		QHash <DynamicElementTextItem *, ElementTextItemGroup *> m_grp_texts_hash; ///Keep the parent group of each deleted element text item
-		QList <QPair<Terminal *, Terminal *>> m_connected_terminals;
+		QList <std::pair<Terminal *, Terminal *>> m_connected_terminals;
 		QHash <QetGraphicsTableItem *, QPointer<QGraphicsScene>> m_table_scene_hash;
 		bool m_remove_linked_table = false;
 };

sources/undocommand/rotateselectioncommand.cpp

@@ -91,7 +91,7 @@ void RotateSelectionCommand::undo()
 	for(const QPointer<ConductorTextItem>& cti : m_cond_text)
 	{
 		cti->forceRotateByUser(m_rotate_by_user.value(cti.data()));
-		if(!cti->wasRotateByUser())
+		if(!cti->wasRotatedByUser())
 			cti->parentConductor()->calculateTextItemPosition();
 	}
 }
@@ -106,7 +106,7 @@ void RotateSelectionCommand::redo()
 	
 		for(const QPointer<ConductorTextItem>& cti : m_cond_text)
 		{
-			m_rotate_by_user.insert(cti, cti->wasRotateByUser());
+			m_rotate_by_user.insert(cti, cti->wasRotatedByUser());
 			cti->forceRotateByUser(true);
 		}
 }

sources/undocommand/rotatetextscommand.cpp

@@ -45,7 +45,7 @@ m_diagram(diagram)
 		if(dti->type() == ConductorTextItem::Type)
 		{
 			ConductorTextItem *cti = static_cast<ConductorTextItem *>(dti);
-			m_cond_texts.insert(cti, cti->wasRotateByUser());
+			m_cond_texts.insert(cti, cti->wasRotatedByUser());
 		}
 	}
 	for(ElementTextItemGroup *etig : dc.selectedTextsGroup())