Merge branch 'qelectrotech:master' into no-sqlite

sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp

@@ -35,13 +35,17 @@ AddTerminalToStripCommand::AddTerminalToStripCommand(QSharedPointer<RealTerminal
 	const auto t_label = terminal->label();
 	const auto ts_name = strip->name();
 
-	const auto str_1 = t_label.isEmpty() ? QObject::tr("Ajouter une borne") :
-									 QObject::tr("Ajouter la borne %1").arg(t_label);
-
-	const auto str_2 = ts_name.isEmpty() ? QObject::tr("à un groupe de bornes") :
-									 QObject::tr("au groupe de bornes %1").arg(ts_name);
-
-	setText(str_1 % " " % str_2);
+	QString text;
+	if (ts_name.isEmpty()) {
+		text = t_label.isEmpty()
+			? QObject::tr("Ajouter une borne à un groupe de bornes")
+			: QObject::tr("Ajouter la borne %1 à un groupe de bornes").arg(t_label);
+	} else {
+		text = t_label.isEmpty()
+			? QObject::tr("Ajouter une borne au groupe de bornes %1").arg(ts_name)
+			: QObject::tr("Ajouter la borne %1 au groupe de bornes %2").arg(t_label, ts_name);
+	}
+	setText(text);
 }
 
 AddTerminalToStripCommand::AddTerminalToStripCommand(QVector<QSharedPointer<RealTerminal>> terminals, TerminalStrip *strip, QUndoCommand *parent) :
@@ -50,14 +54,11 @@ AddTerminalToStripCommand::AddTerminalToStripCommand(QVector<QSharedPointer<Real
 	m_new_strip{strip}
 {
 	const auto ts_name = strip->name();
+	const auto count = m_terminal.size();
 
-	const auto str_1 = m_terminal.size() > 1 ? QObject::tr("Ajouter %1 bornes").arg(m_terminal.size()) :
-											   QObject::tr("Ajouter une borne");
-
-	const auto str_2 = ts_name.isEmpty() ? QObject::tr("à un groupe de bornes") :
-										  QObject::tr("au groupe de bornes %1").arg(ts_name);
-
-	setText(str_1 % " " % str_2);
+	setText(ts_name.isEmpty()
+		? QObject::tr("Ajouter %n borne(s) à un groupe de bornes", "", count)
+		: QObject::tr("Ajouter %n borne(s) au groupe de bornes %1", "", count).arg(ts_name));
 }
 
 
@@ -137,13 +138,11 @@ void RemoveTerminalFromStripCommand::redo()
 void RemoveTerminalFromStripCommand::setCommandTitle()
 {
 	const auto strip_name = m_strip->name();
+	const auto count = m_terminals.size();
 
-	const auto str_1 = m_terminals.size()>1 ? QObject::tr("Enlever %1 bornes").arg(m_terminals.size()):
-											  QObject::tr("Enlever une borne");
-
-	const auto str_2 = strip_name.isEmpty() ? QObject::tr("d'un groupe de bornes") :
-											  QObject::tr("du groupe de bornes %1").arg(strip_name);
-	setText(str_1 % " " % str_2);
+	setText(strip_name.isEmpty()
+		? QObject::tr("Enlever %n borne(s) d'un groupe de bornes", "", count)
+		: QObject::tr("Enlever %n borne(s) du groupe de bornes %1", "", count).arg(strip_name));
 }
 
 /**
@@ -166,19 +165,30 @@ MoveTerminalCommand::MoveTerminalCommand(QSharedPointer<PhysicalTerminal> termin
 			t_label.append(", ");
 		t_label.append(real_t->label());
 	}
+	const auto strip_name = old_strip->name();
+	const auto new_strip_name = new_strip->name();
 
-	auto strip_name = old_strip->name();
-	auto new_strip_name = new_strip->name();
-
-	auto str_1 = t_label.isEmpty() ? QObject::tr("Déplacer une borne") :
-									 QObject::tr("Déplacer la borne %1").arg(t_label);
-
-	auto str_2 = strip_name.isEmpty() ? QObject::tr(" d'un groupe de bornes") :
-										QObject::tr(" du groupe de bornes %1").arg(strip_name);
-
-	auto str_3 = new_strip_name.isEmpty() ? QObject::tr("vers un groupe de bornes") :
-											QObject::tr("vers le groupe de bornes %1").arg(new_strip_name);
-	setText(str_1 % " " % str_2 % " " % str_3);
+	QString text;
+	if (t_label.isEmpty()) {
+		if (strip_name.isEmpty() && new_strip_name.isEmpty())
+			text = QObject::tr("Déplacer une borne d'un groupe de bornes vers un groupe de bornes");
+		else if (strip_name.isEmpty())
+			text = QObject::tr("Déplacer une borne d'un groupe de bornes vers le groupe de bornes %1").arg(new_strip_name);
+		else if (new_strip_name.isEmpty())
+			text = QObject::tr("Déplacer une borne du groupe de bornes %1 vers un groupe de bornes").arg(strip_name);
+		else
+			text = QObject::tr("Déplacer une borne du groupe de bornes %1 vers le groupe de bornes %2").arg(strip_name, new_strip_name);
+	} else {
+		if (strip_name.isEmpty() && new_strip_name.isEmpty())
+			text = QObject::tr("Déplacer la borne %1 d'un groupe de bornes vers un groupe de bornes").arg(t_label);
+		else if (strip_name.isEmpty())
+			text = QObject::tr("Déplacer la borne %1 d'un groupe de bornes vers le groupe de bornes %2").arg(t_label, new_strip_name);
+		else if (new_strip_name.isEmpty())
+			text = QObject::tr("Déplacer la borne %1 du groupe de bornes %2 vers un groupe de bornes").arg(t_label, strip_name);
+		else
+			text = QObject::tr("Déplacer la borne %1 du groupe de bornes %2 vers le groupe de bornes %3").arg(t_label, strip_name, new_strip_name);
+	}
+	setText(text);
 }
 
 MoveTerminalCommand::MoveTerminalCommand(QVector<QSharedPointer<PhysicalTerminal>> terminals, TerminalStrip *old_strip,
@@ -191,17 +201,18 @@ MoveTerminalCommand::MoveTerminalCommand(QVector<QSharedPointer<PhysicalTerminal
 {
 	const auto strip_name = old_strip->name();
 	const auto new_strip_name = new_strip->name();
+	const auto count = m_terminal.size();
 
-	const auto str_1 = m_terminal.size() > 1 ? QObject::tr("Déplacer des bornes") :
-											   QObject::tr("Déplacer une borne");
-
-	const auto str_2 = strip_name.isEmpty() ? QObject::tr(" d'un groupe de bornes") :
-											  QObject::tr(" du groupe de bornes %1").arg(strip_name);
-
-	const auto str_3 = new_strip_name.isEmpty() ? QObject::tr("vers un groupe de bornes") :
-												  QObject::tr("vers le groupe de bornes %1").arg(new_strip_name);
-
-	setText(str_1 % " " % str_2 % " " % str_3);
+	QString text;
+	if (strip_name.isEmpty() && new_strip_name.isEmpty())
+		text = QObject::tr("Déplacer %n borne(s) d'un groupe de bornes vers un groupe de bornes", "", count);
+	else if (strip_name.isEmpty())
+		text = QObject::tr("Déplacer %n borne(s) d'un groupe de bornes vers le groupe de bornes %1", "", count).arg(new_strip_name);
+	else if (new_strip_name.isEmpty())
+		text = QObject::tr("Déplacer %n borne(s) du groupe de bornes %1 vers un groupe de bornes", "", count).arg(strip_name);
+	else
+		text = QObject::tr("Déplacer %n borne(s) du groupe de bornes %1 vers le groupe de bornes %2", "", count).arg(strip_name, new_strip_name);
+	setText(text);
 }
 
 void MoveTerminalCommand::undo()

sources/autoNum/numerotationcontext.cpp

@@ -275,3 +275,80 @@ QString NumerotationContext::formatValue(const QStringList &item)
 		return QString("%1").arg(value.toInt(), 3, 10, QChar('0'));
 	return QString::number(value.toInt());
 }
+
+/**
+	@brief NumerotationContext::saveToSettings
+	Save a hash of named NumerotationContexts to QSettings.
+	@param contexts : the named rules to save
+	@param currentRule : the name of the currently active rule
+	@param settings : QSettings instance
+	@param prefix : settings key prefix (e.g. "autonum/conductor")
+*/
+void NumerotationContext::saveToSettings(
+		const QHash<QString, NumerotationContext> &contexts,
+		const QString &currentRule,
+		QSettings &settings,
+		const QString &prefix)
+{
+	settings.setValue(prefix + "/current", currentRule);
+
+	// Clear stale array entries before writing (beginWriteArray does not
+	// remove entries beyond the new size).
+	settings.remove(prefix + "/rules");
+
+	QStringList names = contexts.keys();
+	settings.beginWriteArray(prefix + "/rules", names.size());
+	for (int i = 0; i < names.size(); ++i) {
+		settings.setArrayIndex(i);
+		const QString &name = names.at(i);
+		const NumerotationContext &nc = contexts.value(name);
+
+		settings.setValue("name", name);
+
+		// Serialize context to XML string
+		QDomDocument doc;
+		NumerotationContext nc_copy = nc;
+		QDomElement root = nc_copy.toXml(doc, "context");
+		doc.appendChild(root);
+		settings.setValue("xml", doc.toString());
+	}
+	settings.endArray();
+}
+
+/**
+	@brief NumerotationContext::loadFromSettings
+	Load named NumerotationContexts from QSettings.
+	@param settings : QSettings instance
+	@param prefix : settings key prefix (e.g. "autonum/conductor")
+	@return pair of (hash of named rules, name of current rule)
+*/
+QPair<QHash<QString, NumerotationContext>, QString> NumerotationContext::loadFromSettings(
+		QSettings &settings,
+		const QString &prefix)
+{
+	QPair<QHash<QString, NumerotationContext>, QString> result;
+	QHash<QString, NumerotationContext> &contexts = result.first;
+	QString &currentRule = result.second;
+
+	currentRule = settings.value(prefix + "/current").toString();
+
+	int size = settings.beginReadArray(prefix + "/rules");
+	for (int i = 0; i < size; ++i) {
+		settings.setArrayIndex(i);
+		QString name = settings.value("name").toString();
+		QString xmlStr = settings.value("xml").toString();
+
+		if (name.isEmpty() || xmlStr.isEmpty()) continue;
+
+		QDomDocument doc;
+		if (!doc.setContent(xmlStr)) continue;
+
+		QDomElement root = doc.documentElement();
+		NumerotationContext nc;
+		nc.fromXml(root);
+		contexts.insert(name, nc);
+	}
+	settings.endArray();
+
+	return result;
+}

sources/autoNum/numerotationcontext.h

@@ -21,6 +21,8 @@
 #include <QStringList>
 #include <QVariant>
 #include <QDomElement>
+#include <QHash>
+#include <QSettings>
 
 /**
 	This class represents a numerotation context, i.e. the data (type, value, increase)
@@ -60,6 +62,14 @@ class NumerotationContext
 		/// UI preview of a part's value matches what actually gets rendered.
 	static QString formatValue(const QStringList &item);
 
+	static void saveToSettings(const QHash<QString, NumerotationContext> &contexts,
+				   const QString &currentRule,
+				   QSettings &settings,
+				   const QString &prefix);
+	static QPair<QHash<QString, NumerotationContext>, QString> loadFromSettings(
+				   QSettings &settings,
+				   const QString &prefix);
+
 	private:
 	QStringList content_;
 };

sources/elementtextsmover.cpp

@@ -137,25 +137,14 @@ void ElementTextsMover::endMovement()
 
 QString ElementTextsMover::undoText() const
 {
-	QString undo_text;
-	
-	if(m_text_count == 1)
-		undo_text.append(QObject::tr("Déplacer un texte d'élément"));
-	else if(m_text_count > 1)
-		undo_text.append(QObject::tr("Déplacer %1 textes d'élément").arg(m_items_hash.size()));
-	
-	if(m_group_count >= 1)
-	{
-		if(undo_text.isEmpty())
-			undo_text.append(QObject::tr("Déplacer"));
-		else
-			undo_text.append(QObject::tr(" et"));
-		
-		if(m_group_count == 1)
-			undo_text.append(QObject::tr(" un groupe de texte"));
-		else
-			undo_text.append(QObject::tr((" %1 groupes de textes")).arg(m_group_count));
-	}
-	
-	return undo_text;
+	QStringList parts;
+	if (m_text_count)
+		parts << QObject::tr("%n texte(s) d'élément", "", m_text_count);
+	if (m_group_count)
+		parts << QObject::tr("%n groupe(s) de textes", "", m_group_count);
+
+	if (parts.isEmpty())
+		return QString(); // should never occur
+
+	return QObject::tr("Déplacer %1").arg(QLocale().createSeparatedList(parts));
 }

sources/palettegraphicsview.cpp

@@ -21,36 +21,40 @@
 
 #include <QApplication>
 #include <QEvent>
-#include <QPainter>
 #include <QPaintEvent>
 #include <QStyleHintReturnMask>
 #include <QStyleOptionRubberBand>
 #include <QtMath>
 
+namespace {
+	/**
+		QGraphicsScene::drawItems() is protected, and QGraphicsView::drawItems()
+		hands the scene the viewport only when the painter is on it. The
+		view paints into an image, and still needs the scene to get the
+		viewport: that is what makes the scene record where it painted
+		each item, which is where the item is erased from when it moves.
+		Naming the member through a derived class is the standard way to
+		a pointer to a protected member; a call through it dispatches to
+		the scene's own override, if any.
+	*/
+	struct SceneAccess : QGraphicsScene
+	{
+		using DrawItems = void (QGraphicsScene::*)(QPainter *, int, QGraphicsItem *[],
+		                                           const QStyleOptionGraphicsItem[], QWidget *);
+		static DrawItems drawItemsPointer() { return &SceneAccess::drawItems; }
+	};
+}
+
 PaletteGraphicsView::PaletteGraphicsView(QWidget *parent) :
 	QGraphicsView(parent)
 {
 	qApp->installEventFilter(this);
-	setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
 }
 
 PaletteGraphicsView::PaletteGraphicsView(QGraphicsScene *scene, QWidget *parent) :
 	QGraphicsView(scene, parent)
 {
 	qApp->installEventFilter(this);
-	setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
-	listenToScene(scene);
-}
-
-/**
-	@brief PaletteGraphicsView::setScene
-	Same as QGraphicsView::setScene, and keeps the scene's updates flowing
-	(see the class description).
-*/
-void PaletteGraphicsView::setScene(QGraphicsScene *scene)
-{
-	QGraphicsView::setScene(scene);
-	listenToScene(scene);
 }
 
 /**
@@ -72,21 +76,6 @@ void PaletteGraphicsView::paintingInverted(bool inverted)
 	Q_UNUSED(inverted)
 }
 
-/**
-	@brief PaletteGraphicsView::listenToScene
-	Connect a receiver to the scene's changed() signal, dropping the one
-	on the previous scene. Any receiver does; this one has nothing to do.
-	The connection dies with the view.
-*/
-void PaletteGraphicsView::listenToScene(QGraphicsScene *scene)
-{
-	disconnect(m_scene_connection);
-	m_scene_connection = QMetaObject::Connection();
-	if (scene)
-		m_scene_connection = connect(scene, &QGraphicsScene::changed,
-		                             this, [](const QList<QRectF> &) {});
-}
-
 /**
 	@brief PaletteGraphicsView::eventFilter
 	Repaint the whole viewport when the application palette changes. Qt
@@ -111,57 +100,121 @@ bool PaletteGraphicsView::eventFilter(QObject *watched, QEvent *event)
 void PaletteGraphicsView::paintEvent(QPaintEvent *event)
 {
 	if (invertsLightness())
-		paintInverted(event->rect());
-	else
-		QGraphicsView::paintEvent(event);
+	{
+		paintInverted(event);
+		return;
+	}
+	m_buffer = QImage();
+	QGraphicsView::paintEvent(event);
 }
 
 /**
 	@brief PaletteGraphicsView::paintInverted
-	Render \a area of the viewport into an off-screen image, invert the
-	lightness of that image between the palette's Base and Text colors and
-	blit it to the viewport. Inverting the finished rendering turns the
-	white sheet dark and the black ink light in one pass, and keeps the
-	hue of colored strokes.
-	@param area the part of the viewport to repaint, in viewport coordinates
+	Run QGraphicsView::paintEvent() with the drawing hooks redirected to
+	an off-screen image of the viewport, then invert the lightness of the
+	exposed part of that image between the palette's Base and Text colors
+	and blit it to the viewport. Inverting the finished rendering turns
+	the white sheet dark and the black ink light in one pass, and keeps
+	the hue of colored strokes. The image is in viewport coordinates, so
+	the hooks paint with the view's own transform and the scene records
+	the items' places in the viewport, as it does on a light palette.
+	@param event the paint event, for the exposed area
 */
-void PaletteGraphicsView::paintInverted(const QRect &area)
+void PaletteGraphicsView::paintInverted(QPaintEvent *event)
 {
-	const QRect rect = area.intersected(viewport()->rect());
-	if (rect.isEmpty())
+	const QRect exposed = event->rect().intersected(viewport()->rect());
+	if (exposed.isEmpty())
 		return;
 
 	const qreal ratio = viewport()->devicePixelRatioF();
-	QImage buffer(qCeil(rect.width() * ratio), qCeil(rect.height() * ratio),
-	              QImage::Format_RGB32);
-	buffer.setDevicePixelRatio(ratio);
-	// render() paints only what the scene draws; what it leaves blank is
+	const QSize size(qCeil(viewport()->width() * ratio), qCeil(viewport()->height() * ratio));
+	if (m_buffer.size() != size || m_buffer.devicePixelRatio() != ratio)
+	{
+		m_buffer = QImage(size, QImage::Format_RGB32);
+		m_buffer.setDevicePixelRatio(ratio);
+	}
+
+	m_buffer_painter.begin(&m_buffer);
+	// The hooks paint only what the scene draws; what they leave blank is
 	// the white sheet, which the inversion turns into the Base color.
-	buffer.fill(Qt::white);
+	m_buffer_painter.fillRect(exposed, Qt::white);
+	m_buffer_painter.setClipRect(exposed);
+	m_buffer_painter.setRenderHints(renderHints());
+	m_buffer_painter.setWorldTransform(viewportTransform());
 
-	QPainter buffer_painter(&buffer);
-	buffer_painter.setRenderHints(renderHints());
+	m_inverting = true;
 	paintingInverted(true);
-	render(&buffer_painter, QRectF(QPointF(0, 0), QSizeF(rect.size())),
-	       rect, Qt::IgnoreAspectRatio);
+	const OptimizationFlags flags = optimizationFlags();
+	setOptimizationFlag(QGraphicsView::IndirectPainting, true);
+	QGraphicsView::paintEvent(event);
+	setOptimizationFlags(flags);
 	paintingInverted(false);
-	buffer_painter.end();
+	m_inverting = false;
 
+	m_buffer_painter.end();
+	blitInverted(exposed);
+}
+
+/**
+	@brief PaletteGraphicsView::drawBackground
+	Into the off-screen image while painting inverted, else as
+	QGraphicsView.
+*/
+void PaletteGraphicsView::drawBackground(QPainter *painter, const QRectF &rect)
+{
+	QGraphicsView::drawBackground(m_inverting ? &m_buffer_painter : painter, rect);
+}
+
+/**
+	@brief PaletteGraphicsView::drawItems
+	Into the off-screen image while painting inverted, with the viewport
+	as the scene's widget (see SceneAccess), else as QGraphicsView.
+*/
+void PaletteGraphicsView::drawItems(QPainter *painter, int count, QGraphicsItem *items[],
+                                    const QStyleOptionGraphicsItem options[])
+{
+	if (m_inverting && scene())
+		(scene()->*SceneAccess::drawItemsPointer())(&m_buffer_painter, count, items, options, viewport());
+	else
+		QGraphicsView::drawItems(painter, count, items, options);
+}
+
+/**
+	@brief PaletteGraphicsView::drawForeground
+	Into the off-screen image while painting inverted, else as
+	QGraphicsView.
+*/
+void PaletteGraphicsView::drawForeground(QPainter *painter, const QRectF &rect)
+{
+	QGraphicsView::drawForeground(m_inverting ? &m_buffer_painter : painter, rect);
+}
+
+/**
+	@brief PaletteGraphicsView::blitInverted
+	Invert the lightness of \a area of the off-screen image and draw it on
+	the viewport, then the selection rubber band on top: the one
+	QGraphicsView::paintEvent() drew went under the blit.
+	@param area the part of the viewport to blit, in viewport coordinates
+*/
+void PaletteGraphicsView::blitInverted(const QRect &area)
+{
+	const qreal ratio = m_buffer.devicePixelRatio();
+	QImage part = m_buffer.copy(QRectF(area.topLeft() * ratio, area.size() * ratio).toAlignedRect());
+	part.setDevicePixelRatio(ratio);
 	// The application palette, for the reason given in invertsLightness().
 	const QPalette application_palette = QApplication::palette();
-	QET::Palette::invertLightness(buffer, application_palette.color(QPalette::Base),
+	QET::Palette::invertLightness(part, application_palette.color(QPalette::Base),
 	                              application_palette.color(QPalette::Text));
 
 	QPainter painter(viewport());
-	painter.drawImage(rect.topLeft(), buffer);
+	painter.drawImage(area.topLeft(), part);
 	drawRubberBand(painter);
 }
 
 /**
 	@brief PaletteGraphicsView::drawRubberBand
-	Draw the selection rubber band the way QGraphicsView::paintEvent does.
-	Rendering the view into an off-screen image skips it, so it is drawn
-	here instead, after the inversion, in the palette colors.
+	Draw the selection rubber band the way QGraphicsView::paintEvent does,
+	after the inversion, in the palette colors.
 	@param painter a painter on the viewport
 */
 void PaletteGraphicsView::drawRubberBand(QPainter &painter)

sources/palettegraphicsview.h

@@ -19,38 +19,39 @@
 #define PALETTE_GRAPHICS_VIEW_H
 
 #include <QGraphicsView>
-
-class QPainter;
+#include <QImage>
+#include <QPainter>
 
 /**
-	A QGraphicsView that shows its scene with inverted lightness while its
-	palette is dark: white becomes the palette's Base color, black its Text
-	color, and colored strokes keep their hue. The scene itself is left as
-	drawn, so printing and exporting it still give black on white. On a
-	light palette the view paints exactly as QGraphicsView does.
+	A QGraphicsView that shows its scene with inverted lightness while the
+	application palette is dark: white becomes the palette's Base color,
+	black its Text color, and colored strokes keep their hue. The scene
+	itself is left as drawn, so printing and exporting it still give black
+	on white. On a light palette the view paints exactly as QGraphicsView
+	does.
 
-	The view paints through QGraphicsView::render() into an image and blits
-	the inverted image. QGraphicsView delivers scene updates straight to
-	its viewport when nobody listens to QGraphicsScene::changed(), and in
-	that mode the scene clears its "update everything" flag only when the
-	items are painted straight onto the viewport, which never happens
-	here: from the second QGraphicsScene::update() on, every scene update
-	and every item update would wait for an unrelated repaint. So the view
-	listens to changed() on every scene it is given, which makes the scene
-	clear the flag before it emits. Set the scene through this class, not
-	through a QGraphicsView pointer.
+	On a dark palette the view still runs QGraphicsView::paintEvent(), with
+	the IndirectPainting flag set for the duration of that call, so that
+	the background, the items and the foreground come through the
+	drawBackground(), drawItems() and drawForeground() hooks. (That flag
+	selects Qt's older item-painting algorithm, which first builds a list
+	of the exposed items and their style options; it is set only while
+	the view paints inverted.) The hooks
+	paint into an off-screen image the size of the viewport, in viewport
+	coordinates; paintEvent() then inverts the lightness of the exposed
+	part of that image and blits it. Going through the real paint event,
+	and handing the scene the viewport when the items are drawn, keeps the
+	view on QGraphicsView's default update path, which erases a moved item
+	where it was last painted, children included, even a child whose
+	geometry is set while its parent is painted (a terminal's help lines).
+	The alternative, rendering with QGraphicsView::render(), needed a
+	receiver on QGraphicsScene::changed() to keep the scene's updates
+	flowing, and that receiver puts the scene on its Qt 4.4 compatibility
+	path, which erases only the moved item's own old rectangle: a moved
+	element then left its terminals' help lines, which span the whole
+	sheet, behind at every step (#954).
 
-	The constructor also forces QGraphicsView::FullViewportUpdate in place
-	of the default MinimalViewportUpdate. #954 shipped with the default
-	kept, and moving an item then left conductor-shaped ghosts behind on
-	both a light and a dark palette, so the cause is shared code, not
-	paintInverted(): most likely listening to changed() at all, above,
-	changes which of QGraphicsScene's two update paths a view is on, and
-	MinimalViewportUpdate's job of turning the scene's reported dirty
-	rects into the smallest correct viewport region is where that would
-	show up first. FullViewportUpdate removes the need to get that region
-	right by repainting the whole viewport on every update; the class's
-	own benchmark already shows that cost is small next to a frame budget.
+	The CacheBackground cache mode is not supported on the inverted path.
 */
 class PaletteGraphicsView : public QGraphicsView
 {
@@ -60,14 +61,17 @@ class PaletteGraphicsView : public QGraphicsView
 		explicit PaletteGraphicsView(QWidget *parent = nullptr);
 		explicit PaletteGraphicsView(QGraphicsScene *scene, QWidget *parent = nullptr);
 
-		void setScene(QGraphicsScene *scene);
 		bool invertsLightness() const;
 
 	protected:
 		bool eventFilter(QObject *watched, QEvent *event) override;
 		void paintEvent(QPaintEvent *event) override;
+		void drawBackground(QPainter *painter, const QRectF &rect) override;
+		void drawItems(QPainter *painter, int count, QGraphicsItem *items[],
+		               const QStyleOptionGraphicsItem options[]) override;
+		void drawForeground(QPainter *painter, const QRectF &rect) override;
 		/**
-			Called with true right before the scene is rendered for an
+			Called with true right before the scene is painted for an
 			inverted display and with false right after, so a scene can
 			adapt what it draws (a softer grid, for instance). Does
 			nothing by default.
@@ -75,11 +79,17 @@ class PaletteGraphicsView : public QGraphicsView
 		virtual void paintingInverted(bool inverted);
 
 	private:
-		void listenToScene(QGraphicsScene *scene);
-		void paintInverted(const QRect &area);
+		void paintInverted(QPaintEvent *event);
+		void blitInverted(const QRect &area);
 		void drawRubberBand(QPainter &painter);
 
-		QMetaObject::Connection m_scene_connection;
+		/// The off-screen image the hooks paint into while m_inverting:
+		/// the viewport's size, in its coordinates. Kept between paints,
+		/// dropped when the view paints on a light palette again.
+		QImage m_buffer;
+		QPainter m_buffer_painter;
+		/// True while paintEvent() paints for an inverted display.
+		bool m_inverting = false;
 };
 
 #endif

sources/qet.cpp

@@ -271,84 +271,88 @@ QString QET::ElementsAndConductorsSentence(
 		int tables_count,
 		int terminal_strip_count)
 {
-	QString text;
+	QStringList parts;
 	if (elements_count) {
-		text += QObject::tr(
-			"%n élément(s)",
-			"part of a sentence listing the content of a diagram",
-			elements_count
+		parts.append(
+			QObject::tr(
+				"%n élément(s)",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				elements_count
+			)
 		);
 	}
 
 	if (conductors_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-			"%n conducteur(s)",
-			"part of a sentence listing the content of a diagram",
-			conductors_count
+		parts.append(
+			QObject::tr(
+				"%n conducteur(s)",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				conductors_count
+			)
 		);
 	}
 
 	if (texts_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-			"%n champ(s) de texte",
-			"part of a sentence listing the content of a diagram",
-			texts_count
+		parts.append(
+			QObject::tr(
+				"%n champ(s) de texte",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				texts_count
+			)
 		);
 	}
 
 	if (images_count) {
-		if (!text.isEmpty()) text += ", ";
-		// Qt's %n only selects a grammatical singular/plural form (the
-		// "(s)" convention used by every other count here) -- it never
-		// spells the number out as a word, so getting "une image"
-		// instead of the literal "1 image" for the single-item case
-		// means handling that count outside %n entirely, with its own
-		// fixed string.
-		text += images_count == 1
-				? QObject::tr("une image", "part of a sentence listing the content of a diagram")
-				: QObject::tr(
-					"%n images",
-					"part of a sentence listing the content of a diagram",
-					images_count
-				);
+		parts.append(
+			QObject::tr(
+				"%n image(s)",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				images_count
+			)
+		);
 	}
 
 	if (shapes_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-			"%n forme(s)",
-			"part of a sentence listing the content of a diagram",
-			shapes_count
+		parts.append(
+			QObject::tr(
+				"%n forme(s)",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				shapes_count
+			)
 		);
 	}
 
 	if (element_text_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-					"%n texte(s) d'élément",
-					"part of a sentence listing the content of a diagram",
-					element_text_count);
+		parts.append(
+			QObject::tr(
+				"%n texte(s) d'élément",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				element_text_count
+			)
+		);
 	}
 
 	if (tables_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-					"%n tableau(s)",
-					"part of a sentence listing the content of diagram",
-					tables_count);
+		parts.append(
+			QObject::tr(
+				"%n tableau(s)",
+				"part of a enumerative partial sentence listing the content of diagram",
+				tables_count
+			)
+		);
 	}
 
 	if (terminal_strip_count) {
-		if (!text.isEmpty()) text += ", ";
-		text += QObject::tr(
-					"%n plan de bornes",
-					"part of a sentence listing the content of a diagram",
-					terminal_strip_count);
+		parts.append(
+			QObject::tr(
+				"%n plan(s) de bornes",
+				"part of a enumerative partial sentence listing the content of a diagram",
+				terminal_strip_count
+			)
+		);
 	}
 
-	return(text);
+	return QLocale().createSeparatedList(parts);
 }
 
 /**

sources/qetapp.cpp

@@ -235,6 +235,8 @@ QString QETApp::loadedQtTranslationFile()
 */
 void QETApp::setLanguage(const QString &desired_language) {
 	QString languages_path = languagesPath();
+	
+	QLocale::setDefault(QLocale(desired_language));
 
 	// load Qt library translations
 	QString qt_l10n_path = QLibraryInfo::path(QLibraryInfo::TranslationsPath);
@@ -1808,6 +1810,10 @@ void QETApp::useSystemPalette(bool use) {
 			file.close();
 		}
 	}
+	// Widgets with their own style sheet keep the palette they were
+	// polished with; after a live light/dark switch they would stay in
+	// the old colors (see QET::Palette::refreshStyleSheets).
+	QET::Palette::refreshStyleSheets();
 }
 
 /**

sources/qetgraphicsitem/dynamicelementtextitem.cpp

@@ -629,7 +629,13 @@ void DynamicElementTextItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
 			int diffx = qRound(current_parent_pos.x() - button_down_parent_pos.x());
 			int diffy = qRound(current_parent_pos.y() - button_down_parent_pos.y());
 			QPointF new_pos = m_initial_position + QPointF(diffx, diffy);
-			setPos(new_pos);
+				//Snap to the grid, Ctrl to place freely -- the same line
+				//ElementTextItemGroup::mouseMoveEvent() and
+				//ElementTextsMover::continueMovement() already use, and
+				//DiagramTextItem::mouseMoveEvent() for independent texts.
+				//Without it this was the only text move in the editor that
+				//ignored the grid.
+			event->modifiers() == Qt::ControlModifier ? setPos(new_pos) : setPos(Diagram::snapToGrid(new_pos));
 
 			if(diagram())
 				diagram()->elementTextsMover().continueMovement(event);

sources/qeticons.cpp

@@ -37,6 +37,7 @@ namespace QET {
 		QIcon ConductorEdit;
 		QIcon ConductorSettings;
 		QIcon Configure;
+		QIcon ConfigureShortcuts;
 		QIcon ConfigureToolbars;
 		QIcon IC_CopyFile;
 		QIcon DefaultConductor;
@@ -408,6 +409,7 @@ void QET::Icons::initIcons()
 	ConductorEdit       = QIcon::fromTheme("conductor-edit");
 	ConductorSettings   = QIcon::fromTheme("conductor-reset");
 	Configure           = QIcon::fromTheme("configure");
+	ConfigureShortcuts  = QIcon::fromTheme("configure-shortcuts");
 	ConfigureToolbars   = QIcon::fromTheme("configure-toolbars");
 	IC_CopyFile         = QIcon::fromTheme("item-copy");
 	DiagramAdd          = QIcon::fromTheme("folio-new");

sources/qeticons.h

@@ -44,6 +44,7 @@ namespace QET {
 		extern QIcon ConductorEdit;
 		extern QIcon ConductorSettings;
 		extern QIcon Configure;
+		extern QIcon ConfigureShortcuts;
 		extern QIcon ConfigureToolbars;
 		extern QIcon IC_CopyFile;
 		extern QIcon DefaultConductor;

sources/qetpalette.cpp

@@ -17,10 +17,11 @@
 */
 #include "qetpalette.h"
 
+#include <QApplication>
 #include <QColor>
 #include <QImage>
 #include <QStyle>
-
+#include <QWidget>
 #include <cmath>
 
 namespace {
@@ -296,3 +297,14 @@ QPixmap QET::Palette::forPalette(const QPixmap &pixmap, const QPalette &palette)
 	result.setDevicePixelRatio(pixmap.devicePixelRatio());
 	return result;
 }
+
+void QET::Palette::refreshStyleSheets()
+{
+	// Setting the same sheet again is not a no-op: QWidget::setStyleSheet()
+	// asks QStyleSheetStyle to repolish the widget, which recomputes its
+	// palette from the application palette now in force.
+	const QWidgetList widgets = QApplication::allWidgets();
+	for (QWidget *widget : widgets)
+		if (!widget->styleSheet().isEmpty())
+			widget->setStyleSheet(widget->styleSheet());
+}

sources/qetpalette.h

@@ -135,6 +135,18 @@ namespace QET {
 			left alone either way.
 		*/
 		QPixmap forPalette(const QPixmap &pixmap, const QPalette &palette);
+
+		/**
+			Make every widget that carries a style sheet take the current
+			application palette. QApplication::setPalette() reaches plain
+			widgets, but a widget with a style sheet keeps the palette
+			QStyleSheetStyle resolved when the sheet was applied, so after a
+			live light/dark switch it is drawn in the old colors (the folio
+			tab bar and its buttons, the element info widgets, several
+			configuration pages). Re-applying each widget's own sheet makes
+			QStyleSheetStyle resolve it again. Call after setPalette().
+		*/
+		void refreshStyleSheets();
 	}
 }
 

sources/qetproject.cpp

@@ -83,6 +83,30 @@ m_project_properties_handler{this}
 		m_default_guides.append(g);
 	}
 	settings.endArray();
+
+		//Load global auto-numbering defaults from QSettings
+	{
+		auto conductorData = NumerotationContext::loadFromSettings(settings, QStringLiteral("autonum/conductor"));
+		for (auto it = conductorData.first.constBegin(); it != conductorData.first.constEnd(); ++it) {
+			addConductorAutoNum(it.key(), it.value());
+		}
+		if (!conductorData.second.isEmpty()) {
+			setCurrentConductorAutoNum(conductorData.second);
+		}
+
+		auto elementData = NumerotationContext::loadFromSettings(settings, QStringLiteral("autonum/element"));
+		for (auto it = elementData.first.constBegin(); it != elementData.first.constEnd(); ++it) {
+			addElementAutoNum(it.key(), it.value());
+		}
+		if (!elementData.second.isEmpty()) {
+			setCurrrentElementAutonum(elementData.second);
+		}
+
+		auto folioData = NumerotationContext::loadFromSettings(settings, QStringLiteral("autonum/folio"));
+		for (auto it = folioData.first.constBegin(); it != folioData.first.constEnd(); ++it) {
+			addFolioAutoNum(it.key(), it.value());
+		}
+	}
 }
 
 ProjectPropertiesHandler &QETProject::projectPropertiesHandler()

sources/qetstyle.cpp

@@ -67,20 +67,27 @@ bool QETStyle::isLineArt(const QImage &image)
 /**
 	@brief QETStyle::hoverColor
 	The palette's highlight color is the accent users already know from
-	selections. On a dark palette it is too dark to read on a hovered
-	button face, so it is lightened, a step at a time, until it reaches
+	selections, moved away from the hovered button face until it reaches
 	3:1 (WCAG 1.4.11) against the Light role: Fusion paints a hovered
 	auto-raise button with a gradient that runs from Button up to about
-	that color, and the icon has to read on the lightest part of it.
+	that color, and the icon has to read on the lightest part of it. On a
+	dark face the accent is lightened, a step at a time; on a light face it
+	is darkened, which keeps a pale accent (macOS's green or yellow
+	selection color, which comes with black selection text) from being
+	pushed to white. Should twenty steps not get there, the button text
+	color serves, which reads on the face by construction.
 */
 QColor QETStyle::hoverColor(const QPalette &palette)
 {
 	const QColor face = palette.color(QPalette::Active, QPalette::Light);
+	const bool light_face = face.lightnessF() > 0.5;
 	QColor ink = palette.color(QPalette::Active, QPalette::Highlight);
 	// 3.5 rather than 3.0: the top of Fusion's hover gradient is a shade
 	// lighter than the Light role, so the icon needs some headroom there.
 	for (int step = 0; step < 20 && QET::Palette::contrastRatio(ink, face) < 3.5; ++step)
-		ink = ink.lighter(110);
+		ink = light_face ? ink.darker(110) : ink.lighter(110);
+	if (QET::Palette::contrastRatio(ink, face) < 3.5)
+		ink = palette.color(QPalette::Active, QPalette::ButtonText);
 	return ink;
 }
 

sources/ui/configpage/configpages.cpp

@@ -31,6 +31,8 @@
 #include "../titleblockpropertieswidget.h"
 #include "../xrefpropertieswidget.h"
 #include "guidespropertieswidget.h"
+#include "../autoNum/numerotationcontext.h"
+#include "../autoNum/ui/selectautonumw.h"
 #include <QFont>
 #include <QFontDialog>
 #include <QSizePolicy>
@@ -101,6 +103,32 @@ NewDiagramPage::NewDiagramPage(QETProject *project,
 	}
 	m_gpw->setGuides(loaded_guides);
 
+	// global auto-numbering defaults (only when editing global settings, not a project)
+	if (!m_project) {
+		auto saw_conductor = new SelectAutonumW(1);
+		auto saw_element = new SelectAutonumW(0);
+		auto saw_folio = new SelectAutonumW(2);
+
+		initAutoNumTab(m_autonum_conductor, saw_conductor, QStringLiteral("autonum/conductor"));
+		initAutoNumTab(m_autonum_element, saw_element, QStringLiteral("autonum/element"));
+		initAutoNumTab(m_autonum_folio, saw_folio, QStringLiteral("autonum/folio"));
+
+		QSettings autonum_settings;
+		loadAutoNumTab(m_autonum_conductor, autonum_settings);
+		loadAutoNumTab(m_autonum_element, autonum_settings);
+		loadAutoNumTab(m_autonum_folio, autonum_settings);
+
+		// Intercept Return key in the combo line edits so it doesn't
+		// activate the dialog's default button (OK).
+		for (auto *tab : {&m_autonum_conductor, &m_autonum_element, &m_autonum_folio}) {
+			if (QComboBox *combo = tab->widget->contextComboBox()) {
+				if (combo->lineEdit()) {
+					combo->lineEdit()->installEventFilter(this);
+				}
+			}
+		}
+	}
+
 	//If there is a project, we edit his properties
 	if (m_project) {
 		bpw -> setProperties (m_project -> defaultBorderProperties());
@@ -114,6 +142,7 @@ NewDiagramPage::NewDiagramPage(QETProject *project,
 
 	// main tab widget
 	QTabWidget *tab_widget      = new QTabWidget(this);
+	m_tab_widget = tab_widget;
 	QWidget *diagram_widget     = new QWidget();
 	QVBoxLayout *diagram_layout = new QVBoxLayout(diagram_widget);
 
@@ -127,6 +156,19 @@ NewDiagramPage::NewDiagramPage(QETProject *project,
 	tab_widget -> addTab (xrefpw,         tr("Références croisées"));
 	tab_widget -> addTab (m_gpw,          tr("Guides"));
 
+	// add auto-numbering tab only for global settings (not per project)
+	if (!m_project) {
+		QWidget *autonum_widget = new QWidget();
+		QVBoxLayout *autonum_layout = new QVBoxLayout(autonum_widget);
+		autonum_layout->addWidget(new QLabel(tr("Définir les règles de numérotation automatique par défaut pour les nouveaux projets :")));
+		QTabWidget *autonum_inner_tab = new QTabWidget();
+		autonum_inner_tab->addTab(m_autonum_conductor.widget, tr("Conducteurs"));
+		autonum_inner_tab->addTab(m_autonum_element.widget, tr("Eléments"));
+		autonum_inner_tab->addTab(m_autonum_folio.widget, tr("Folios"));
+		autonum_layout->addWidget(autonum_inner_tab);
+		tab_widget -> addTab (autonum_widget, tr("Numérotation auto"));
+	}
+
 	QVBoxLayout *vlayout1 = new QVBoxLayout();
 	vlayout1->addWidget(tab_widget);
 
@@ -230,6 +272,9 @@ void NewDiagramPage::applyConf()
 			settings.setValue(QStringLiteral("color"), current_guides[i].color.name());
 		}
 		settings.endArray();
+
+		// save global auto-numbering defaults
+		persistAutonumSettings();
 	}
 }
 
@@ -295,6 +340,134 @@ void NewDiagramPage::loadSavedTbp()
 	applyConf();
 }
 
+/**
+	@brief NewDiagramPage::isPlaceholder
+	Return true if @a name matches the combo box's built-in placeholder text
+	(first item). This is locale-independent because it reads the actual item text.
+*/
+bool NewDiagramPage::isPlaceholder(QComboBox *combo, const QString &name)
+{
+	return !combo->count() || name == combo->itemText(0);
+}
+
+/**
+	@brief NewDiagramPage::initAutoNumTab
+	Initialise an AutoNumTab struct and connect its signals.
+*/
+void NewDiagramPage::initAutoNumTab(AutoNumTab &tab, SelectAutonumW *w, const QString &prefix)
+{
+	tab.widget = w;
+	tab.prefix = prefix;
+
+	connect(w, &SelectAutonumW::applyPressed, this, [this, &tab]() { saveAutoNumContext(tab); });
+	connect(w, &SelectAutonumW::removeClicked, this, [this, &tab]() { removeAutoNumContext(tab); });
+	connect(w->contextComboBox(), &QComboBox::activated, this, [this, &tab](int index) {
+		if (index >= 0) {
+			QString name = tab.widget->contextComboBox()->itemText(index);
+			if (tab.contexts.contains(name)) {
+				tab.widget->setContext(tab.contexts.value(name));
+			}
+		}
+	});
+}
+
+/**
+	@brief NewDiagramPage::loadAutoNumTab
+	Load saved rules from QSettings into an AutoNumTab.
+*/
+void NewDiagramPage::loadAutoNumTab(AutoNumTab &tab, QSettings &settings)
+{
+	auto data = NumerotationContext::loadFromSettings(settings, tab.prefix);
+	tab.contexts = data.first;
+	for (auto it = tab.contexts.constBegin(); it != tab.contexts.constEnd(); ++it) {
+		tab.widget->contextComboBox()->addItem(it.key());
+	}
+	if (!tab.contexts.isEmpty() && !data.second.isEmpty()
+	    && tab.contexts.contains(data.second)) {
+		tab.widget->contextComboBox()->setCurrentText(data.second);
+		tab.widget->setContext(tab.contexts.value(data.second));
+	}
+}
+
+/**
+	@brief NewDiagramPage::saveAutoNumContext
+	Save the current context from an AutoNumTab's widget into its hash and
+	persist to QSettings immediately.
+*/
+void NewDiagramPage::saveAutoNumContext(AutoNumTab &tab)
+{
+	QString name = tab.widget->contextComboBox()->currentText().trimmed();
+	if (name.isEmpty() || isPlaceholder(tab.widget->contextComboBox(), name)) {
+		return;
+	}
+	tab.contexts.insert(name, tab.widget->toNumContext());
+	if (tab.widget->contextComboBox()->findText(name) == -1) {
+		tab.widget->contextComboBox()->addItem(name);
+	}
+	persistAutonumSettings();
+}
+
+/**
+	@brief NewDiagramPage::removeAutoNumContext
+	Remove the current context from an AutoNumTab's hash and persist.
+*/
+void NewDiagramPage::removeAutoNumContext(AutoNumTab &tab)
+{
+	QString name = tab.widget->contextComboBox()->currentText().trimmed();
+	if (name.isEmpty() || isPlaceholder(tab.widget->contextComboBox(), name)) {
+		return;
+	}
+	int idx = tab.widget->contextComboBox()->findText(name);
+	if (idx == -1) return;
+	tab.contexts.remove(name);
+	tab.widget->contextComboBox()->removeItem(idx);
+	tab.widget->contextComboBox()->setCurrentText(QString());
+	tab.widget->setContext(NumerotationContext());
+	persistAutonumSettings();
+}
+
+/**
+	@brief NewDiagramPage::persistAutonumSettings
+	Save all autonum contexts to QSettings immediately.
+*/
+void NewDiagramPage::persistAutonumSettings()
+{
+	QSettings settings;
+	for (auto *tab : {&m_autonum_conductor, &m_autonum_element, &m_autonum_folio}) {
+		QString current;
+		QComboBox *combo = tab->widget->contextComboBox();
+		if (!isPlaceholder(combo, combo->currentText().trimmed())
+		    && tab->contexts.contains(combo->currentText().trimmed())) {
+			current = combo->currentText().trimmed();
+		}
+		NumerotationContext::saveToSettings(tab->contexts, current,
+						   settings, tab->prefix);
+	}
+}
+
+/**
+	@brief NewDiagramPage::eventFilter
+	Intercept Return/Enter in combo box line edits so it doesn't close the
+	settings dialog.
+*/
+bool NewDiagramPage::eventFilter(QObject *obj, QEvent *event)
+{
+	if (event->type() == QEvent::KeyPress) {
+		auto *ke = static_cast<QKeyEvent *>(event);
+		if ((ke->key() == Qt::Key_Return || ke->key() == Qt::Key_Enter)) {
+			// Check if this is a line edit inside one of our autonum combos
+			for (auto *tab : {&m_autonum_conductor, &m_autonum_element, &m_autonum_folio}) {
+				if (QComboBox *combo = tab->widget->contextComboBox()) {
+					if (combo->lineEdit() && combo->lineEdit() == obj) {
+						return true; // eat the event
+					}
+				}
+			}
+		}
+	}
+	return ConfigPage::eventFilter(obj, event);
+}
+
 /**
 	Constructeur
 	@param parent QWidget parent

sources/ui/configpage/configpages.h

@@ -20,6 +20,7 @@
 #include "configpage.h"
 #include "../projectpropertiesdialog.h"
 #include "../titleblockpropertieswidget.h"
+#include "../autoNum/numerotationcontext.h"
 
 #include <QDialog>
 #include <QtWidgets>
@@ -32,6 +33,7 @@ class XRefPropertiesWidget;
 class GuidesPropertiesWidget;
 class QETProject;
 class TitleBlockProperties;
+class SelectAutonumW;
 
 /**
 	@brief The NewDiagramPage class
@@ -48,6 +50,7 @@ class NewDiagramPage : public ConfigPage {
 	~NewDiagramPage() override;
 	private:
 	NewDiagramPage(const NewDiagramPage &);
+	bool eventFilter(QObject *obj, QEvent *event) override;
 public slots:
 	void changeToAutoFolioTab();
 	void setFolioAutonum(QString);
@@ -72,7 +75,25 @@ public slots:
 	XRefPropertiesWidget       *xrefpw;    ///< Widget to edit default xref properties
 	GuidesPropertiesWidget     *m_gpw;     ///< Widget to edit guides
 	TitleBlockProperties       savedTbp;   ///< Used to save current TBP and retrieve later
+	QTabWidget                *m_tab_widget;     ///< Main tab widget (stored for later access)
 
+	// auto-numbering tab data
+	struct AutoNumTab {
+		SelectAutonumW            *widget = nullptr;
+		QHash<QString, NumerotationContext> contexts;
+		QString                    prefix;
+	};
+	AutoNumTab m_autonum_conductor;
+	AutoNumTab m_autonum_element;
+	AutoNumTab m_autonum_folio;
+
+	void initAutoNumTab(AutoNumTab &tab, SelectAutonumW *w, const QString &prefix);
+	void loadAutoNumTab(AutoNumTab &tab, QSettings &settings);
+	void saveAutoNumContext(AutoNumTab &tab);
+	void removeAutoNumContext(AutoNumTab &tab);
+	void persistAutonumSettings();
+
+	static bool isPlaceholder(QComboBox *combo, const QString &name);
 };
 
 /**

sources/ui/configpage/shortcutsconfigpage.cpp

@@ -381,5 +381,5 @@ QString ShortcutsConfigPage::title() const
 
 QIcon ShortcutsConfigPage::icon() const
 {
-	return QET::Icons::ConfigureToolbars;
+	return QET::Icons::ConfigureShortcuts;
 }

sources/undocommand/rotatetextscommand.cpp

@@ -55,21 +55,13 @@ m_diagram(diagram)
 	{
 		openDialog();
 		
-		QString text;
-		if(texts_list.count())
-			text.append(QObject::tr("Pivoter %1 textes").arg(texts_list.count()));
-		if(groups_list.count())
-		{
-			if(text.isEmpty())
-				text.append(QObject::tr("Pivoter"));
-			else
-				text.append(QObject::tr(" et"));
-			
-			text.append(QObject::tr(" %1 groupes de textes").arg(groups_list.count()));
-		}
-		if(!text.isNull())
-			setText(text);
-		
+		QStringList parts;
+		if (texts_list.count())
+			parts << QObject::tr("%n texte(s)", "", texts_list.count());
+		if (groups_list.count())
+			parts << QObject::tr("%n groupe(s) de textes", "", groups_list.count());
+		setText(QObject::tr("Pivoter %1").arg(QLocale().createSeparatedList(parts)));
+
 		for(DiagramTextItem *dti : texts_list)
 			setupAnimation(dti, "rotation", dti->rotation(), m_rotation);
 		for(ElementTextItemGroup *grp : groups_list)
@@ -77,7 +69,6 @@ m_diagram(diagram)
 	}
 	else
 		setObsolete(true);
-	
 }
 
 void RotateTextsCommand::undo()