Fix indentation code

sources/ElementsCollection/elementcollectionhandler.cpp

@@ -26,8 +26,8 @@
 /******************************************************/
 
 ECHStrategy::ECHStrategy(ElementsLocation &source, ElementsLocation &destination) :
-    m_source(source),
-    m_destination (destination)
+	m_source(source),
+	m_destination (destination)
 {}
 
 ECHStrategy::~ECHStrategy() {}
@@ -35,12 +35,12 @@ ECHStrategy::~ECHStrategy() {}
 /******************************************************/
 
 ECHSFileToFile::ECHSFileToFile(ElementsLocation &source, ElementsLocation &destination) :
-    ECHStrategy(source, destination)
+	ECHStrategy(source, destination)
 {}
 
 ElementsLocation ECHSFileToFile::copy()
 {
-		//Check if the destination already have an item with the same name of the item to copy
+	//Check if the destination already have an item with the same name of the item to copy
 	ElementsLocation location(m_destination.fileSystemPath() + "/" + m_source.fileName());
 	QString rename;
 	if (location.exist())
@@ -69,32 +69,32 @@ ElementsLocation ECHSFileToFile::copy()
 		else
 			return ElementsLocation();
 	}
-
+	
 	if (m_source.isElement())
 		return copyElement(m_source, m_destination, rename);
-    else
+	else
 		return copyDirectory(m_source, m_destination, rename);
 }
 
 ElementsLocation ECHSFileToFile::copyDirectory(ElementsLocation &source, ElementsLocation &destination, const QString& rename)
 {
-    QDir source_dir(source.fileSystemPath());
-    QDir destination_dir(destination.fileSystemPath());
-
+	QDir source_dir(source.fileSystemPath());
+	QDir destination_dir(destination.fileSystemPath());
+	
 	if (!source_dir.exists() || !destination_dir.exists()) return ElementsLocation();
-
-    QString new_dir_name = rename.isEmpty() ? source_dir.dirName() : rename;
-
-        //Create a new dir
-    if (destination_dir.mkdir(new_dir_name))
-    {
-            //The new created directory
-        QDir created_dir(destination_dir.canonicalPath() + "/" + new_dir_name);
-
-            //Copy the qet_directory file
-        QFile::copy(source_dir.canonicalPath() + "/qet_directory", created_dir.canonicalPath() + "/qet_directory");
-
-            //Copy all dirs found in source_dir to destination_dir
+	
+	QString new_dir_name = rename.isEmpty() ? source_dir.dirName() : rename;
+	
+	//Create a new dir
+	if (destination_dir.mkdir(new_dir_name))
+	{
+		//The new created directory
+		QDir created_dir(destination_dir.canonicalPath() + "/" + new_dir_name);
+		
+		//Copy the qet_directory file
+		QFile::copy(source_dir.canonicalPath() + "/qet_directory", created_dir.canonicalPath() + "/qet_directory");
+		
+		//Copy all dirs found in source_dir to destination_dir
 		ElementsLocation created_location(created_dir.canonicalPath());
 			//Used this bool when user drop a folder into itself to avoid infinite recursive creation of the dropped dir
 		bool copy_itself = false;
@@ -116,30 +116,30 @@ ElementsLocation ECHSFileToFile::copyDirectory(ElementsLocation &source, Element
 			copyDirectory(sub_source, created_location);
 		}
 
-            //Copy all elements found in source_dir to destination_dir
-        source_dir.setNameFilters(QStringList() << "*.elmt");
-        foreach(QString str, source_dir.entryList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name))
-        {
+		//Copy all elements found in source_dir to destination_dir
+		source_dir.setNameFilters(QStringList() << "*.elmt");
+		foreach(QString str, source_dir.entryList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name))
+		{
 			ElementsLocation sub_source(source.fileSystemPath() + "/" + str);
-            copyElement(sub_source, created_location);
-        }
-
-        return created_location;
-    }
-
+			copyElement(sub_source, created_location);
+		}
+		
+		return created_location;
+	}
+	
 	return ElementsLocation();
 }
 
 ElementsLocation ECHSFileToFile::copyElement(ElementsLocation &source, ElementsLocation &destination, const QString& rename)
 {
-    QString new_elmt_name = rename.isEmpty() ? source.fileName() : rename;
-    bool rb = QFile::copy(source.fileSystemPath(), destination.fileSystemPath() + "/" + new_elmt_name);
-    if (rb)
+	QString new_elmt_name = rename.isEmpty() ? source.fileName() : rename;
+	bool rb = QFile::copy(source.fileSystemPath(), destination.fileSystemPath() + "/" + new_elmt_name);
+	if (rb)
 	{
 #ifdef Q_OS_WIN
-			//On windows when user drag and drop an element from the common elements collection
-			//to the custom elements collection, the element file stay in read only mode, and so
-			//user can't save the element
+		//On windows when user drag and drop an element from the common elements collection
+		//to the custom elements collection, the element file stay in read only mode, and so
+		//user can't save the element
 		extern Q_CORE_EXPORT int qt_ntfs_permission_lookup;
 		qt_ntfs_permission_lookup++;
 		QFile file(destination.fileSystemPath() + "/" + new_elmt_name);
@@ -153,7 +153,7 @@ ElementsLocation ECHSFileToFile::copyElement(ElementsLocation &source, ElementsL
 #endif
 		return ElementsLocation (destination.fileSystemPath() + "/" + new_elmt_name);
 	}
-    else
+	else
 		return ElementsLocation();
 }
 
@@ -165,7 +165,7 @@ ECHSXmlToFile::ECHSXmlToFile(ElementsLocation &source, ElementsLocation &destina
 
 ElementsLocation ECHSXmlToFile::copy()
 {
-		//Check if the destination already have an item with the same name of the item to copy
+	//Check if the destination already have an item with the same name of the item to copy
 	ElementsLocation location(m_destination.fileSystemPath() + "/" + m_source.fileName());
 	QString rename;
 	if (location.exist())
@@ -194,7 +194,7 @@ ElementsLocation ECHSXmlToFile::copy()
 		else
 			return ElementsLocation();
 	}
-
+	
 	if (m_source.isElement())
 		return copyElement(m_source, m_destination, rename);
 	else
@@ -204,61 +204,61 @@ ElementsLocation ECHSXmlToFile::copy()
 ElementsLocation ECHSXmlToFile::copyDirectory(ElementsLocation &source, ElementsLocation &destination, const QString& rename)
 {
 	QDir destination_dir(destination.fileSystemPath());
-
+	
 	if (!(destination_dir.exists() && source.exist())) return ElementsLocation();
-
+	
 	QString new_dir_name = rename.isEmpty() ? source.fileName() : rename;
-
-		//Create new dir
+	
+	//Create new dir
 	if (destination_dir.mkdir(new_dir_name))
 	{
 		QDir created_dir(destination_dir.canonicalPath() + "/" + new_dir_name);
 		ElementsLocation created_location(created_dir.canonicalPath());
-
-			//Create the qet-directory file
+		
+		//Create the qet-directory file
 		QDomDocument document;
 		QDomElement root = document.createElement("qet-directory");
 		document.appendChild(root);
 		root.appendChild(source.nameList().toXml(document));
-
+		
 		QString filepath = created_dir.canonicalPath() + "/qet_directory";
 		QET::writeXmlFile(document, filepath);
-
-			//Create all directory found in source to created_dir
+		
+		//Create all directory found in source to created_dir
 		XmlElementCollection *project_collection = source.projectCollection();
-
+		
 		QStringList directories_names = project_collection->directoriesNames( project_collection->directory(source.collectionPath(false)) );
 		foreach(QString name, directories_names)
 		{
 			ElementsLocation sub_source_dir(source.projectCollectionPath() + "/" + name);
 			copyDirectory(sub_source_dir,  created_location);
 		}
-
-			//Create all elements found in source to destination
+		
+		//Create all elements found in source to destination
 		QStringList elements_names = project_collection->elementsNames( project_collection->directory(source.collectionPath(false))) ;
 		foreach (QString name, elements_names)
 		{
 			ElementsLocation source_element(source.projectCollectionPath() + "/" + name);
 			copyElement(source_element, created_location);
 		}
-
+		
 		return created_location;
 	}
-
+	
 	return ElementsLocation();
 }
 
 ElementsLocation ECHSXmlToFile::copyElement(ElementsLocation &source, ElementsLocation &destination, const QString& rename)
 {	
 	if (!(destination.exist() && source.exist())) return ElementsLocation();
-
+	
 	QString new_element_name = rename.isEmpty() ? source.fileName() : rename;
-
-		//Get the xml descrption of the element
+	
+	//Get the xml descrption of the element
 	QDomDocument document;
 	document.appendChild(document.importNode(source.xml(), true));
-
-		//Create the .elmt file
+	
+	//Create the .elmt file
 	QString filepath = destination.fileSystemPath() + "/" + new_element_name;
 	if (QET::writeXmlFile(document, filepath))
 		return ElementsLocation(filepath);
@@ -275,10 +275,10 @@ ECHSToXml::ECHSToXml(ElementsLocation &source, ElementsLocation &destination) :
 ElementsLocation ECHSToXml::copy()
 {
 	if (!(m_source.exist() && m_destination.isDirectory() && m_destination.isProject())) return ElementsLocation();
-
-		//Check if the destination already have an item with the same name of the item to copy
+	
+	//Check if the destination already have an item with the same name of the item to copy
 	ElementsLocation location(m_destination.projectCollectionPath() + "/" + m_source.fileName());
-
+	
 	QString rename;
 	if (location.exist())
 	{
@@ -291,7 +291,7 @@ ElementsLocation ECHSToXml::copy()
 		else
 			return ElementsLocation();
 	}
-
+	
 	return m_destination.projectCollection()->copy(m_source, m_destination, rename);
 }
 
@@ -305,7 +305,7 @@ ElementCollectionHandler::ElementCollectionHandler() {}
 
 ElementCollectionHandler::~ElementCollectionHandler()
 {
-    if (m_strategy) delete m_strategy;
+	if (m_strategy) delete m_strategy;
 }
 
 /**
@@ -320,11 +320,11 @@ ElementCollectionHandler::~ElementCollectionHandler()
 ElementsLocation ElementCollectionHandler::copy(ElementsLocation &source, ElementsLocation &destination)
 {
 	if (!source.exist() || !destination.exist() || destination.isElement()) return ElementsLocation();
-
-    if (source.isFileSystem() && destination.isFileSystem()) m_strategy = new ECHSFileToFile(source, destination);
+	
+	if (source.isFileSystem() && destination.isFileSystem()) m_strategy = new ECHSFileToFile(source, destination);
 	if (source.isProject() && destination.isFileSystem()) m_strategy = new ECHSXmlToFile(source, destination);
 	else if (destination.isProject()) m_strategy = new ECHSToXml(source, destination);
-
+	
 	if (m_strategy)
 		return m_strategy->copy();
 	else
@@ -342,31 +342,31 @@ ElementsLocation ElementCollectionHandler::copy(ElementsLocation &source, Elemen
  */
 ElementsLocation ElementCollectionHandler::createDir(ElementsLocation &parent, const QString &name, const NamesList &name_list)
 {
-		//Parent must be a directorie and writable
+	//Parent must be a directorie and writable
 	if (!(parent.isDirectory() && parent.isWritable() && parent.exist())) {
 		qDebug() << "ElementCollectionHandler::createDir : the prerequisites are not valid. " << parent;
 		return ElementsLocation();
 	}
-
-		//Directorie to create must not already exist
+	
+	//Directorie to create must not already exist
 	ElementsLocation created_dir = parent;
 	created_dir.addToPath(name);
 	if (created_dir.exist()) {
 		return ElementsLocation();
 	}
-
-		//Location is a file system
+	
+	//Location is a file system
 	if (parent.isFileSystem()) {
-
+		
 		QDir parent_dir(parent.fileSystemPath());
-
+		
 		if (parent_dir.mkdir(name)) {
-				//Create the qet-directory file
+			//Create the qet-directory file
 			QDomDocument document;
 			QDomElement root = document.createElement("qet-directory");
 			document.appendChild(root);
 			root.appendChild(name_list.toXml(document));
-
+			
 			QString filepath = created_dir.fileSystemPath() + "/qet_directory";
 			if (!QET::writeXmlFile(document, filepath)) {
 				qDebug() << "ElementCollectionHandler::createDir : write qet-directory file failed";
@@ -388,7 +388,7 @@ ElementsLocation ElementCollectionHandler::createDir(ElementsLocation &parent, c
 			return ElementsLocation();
 		}
 	}
-
+	
 	return ElementsLocation();
 }
 
@@ -403,35 +403,35 @@ ElementsLocation ElementCollectionHandler::createDir(ElementsLocation &parent, c
 bool ElementCollectionHandler::importFromProject(QETProject *project, ElementsLocation &location)
 {
 	if (!(location.isElement() && location.exist() && location.isProject())) return false;
-
+	
 	ElementsLocation destination(location.collectionPath(false), project);
 	if (destination.exist()) return true;
-
+	
 	QList <QString> names;
-
-		//Get the parent of location and find if exist in embedded collection of project
+	
+	//Get the parent of location and find if exist in embedded collection of project
 	ElementsLocation source = location.parent();
 	names.append(location.fileName());
-
+	
 	destination = ElementsLocation(source.collectionPath(), project);
-
-		//Go back until to find an existing directory in destination
+	
+	//Go back until to find an existing directory in destination
 	while (!destination.exist()) {
 		names.append(source.fileName());
 		source = source.parent();
 		destination = ElementsLocation(source.collectionPath(), project);
 	}
-
+	
 	XmlElementCollection *collection = project->embeddedElementCollection();
-
+	
 	while (!names.isEmpty()) {
 		source.addToPath(names.takeLast());
 		destination = collection->copy(source, destination, QString(), false);
-
+		
 		if (!destination.exist())
 			return false;
 	}
-
+	
 	return true;
 }
 
@@ -447,23 +447,23 @@ bool ElementCollectionHandler::setNames(ElementsLocation &location, const NamesL
 	if ( !(location.exist() && location.isWritable()) ) {
 		return false;
 	}
-
+	
 	if (location.isFileSystem()) {
 		if (location.isDirectory()) {
 			QDomDocument document;
 			QDomElement root = document.createElement("qet-directory");
 			document.appendChild(root);
 			root.appendChild(name_list.toXml(document));
-
+			
 			QString filepath = location.fileSystemPath() + "/qet_directory";
 			if (!QET::writeXmlFile(document, filepath)) {
 				qDebug() << "ElementCollectionHandler::setNames : write qet-directory file failed";
 				return false;
 			}
-
+			
 			return true;
 		}
-
+		
 		if (location.isElement()) {
 			QDomDocument document;
 			document.appendChild(document.importNode(location.xml(), true));
@@ -471,19 +471,19 @@ bool ElementCollectionHandler::setNames(ElementsLocation &location, const NamesL
 				qDebug() << "ElementCollectionHandler::setNames : failed to load xml document from file";
 				return false;
 			}
-
+			
 			QDomElement document_element = document.documentElement();
 			document_element.replaceChild(name_list.toXml(document), document_element.firstChildElement("names"));
 			return true;
 		}
 	}
-
+	
 	if (location.isProject()) {
 		QDomElement element = location.xml();
 		QDomDocument document = element.ownerDocument();
 		element.replaceChild(name_list.toXml(document), element.firstChildElement("names"));
 		return true;
 	}
-
+	
 	return false;
 }

sources/conductornumexport.cpp

@@ -31,10 +31,10 @@
  * @param parent : parent widget
  */
 ConductorNumExport::ConductorNumExport(QETProject *project, QWidget *parent) :
-    m_project(project),
-    m_parent_widget(parent)
+	m_project(project),
+	m_parent_widget(parent)
 {
-    fillHash();
+	fillHash();
 }
 
 /**
@@ -44,44 +44,44 @@ ConductorNumExport::ConductorNumExport(QETProject *project, QWidget *parent) :
  */
 bool ConductorNumExport::toCsv()
 {
-    QString name = QObject::tr("numero_de_fileries_") + m_project->title() + ".csv";
-//    if(!name.endsWith(".csv")) {
-//        name += ".csv";
-//    }
-
-    QString filename = QFileDialog::getSaveFileName(m_parent_widget, QObject::tr("Enregister sous... "), name, QObject::tr("Fichiers csv (*.csv)"));
-    QFile file(filename);
-    if(!filename.isEmpty())
-    {
-        if(QFile::exists(filename))
-        {
-                // if file already exist -> delete it
-            if(!QFile::remove(filename))
-            {
-                QMessageBox::critical(m_parent_widget, QObject::tr("Erreur"),
-                                      QObject::tr("Impossible de remplacer le fichier!\n\n")+
-                                      "Destination : "+filename+"\n");
-                return false;
-            }
-        }
-        if (file.open(QIODevice::WriteOnly | QIODevice::Text))
-        {
-            QTextStream stream(&file);
+	QString name = QObject::tr("numero_de_fileries_") + m_project->title() + ".csv";
+	//    if(!name.endsWith(".csv")) {
+	//        name += ".csv";
+	//    }
+	
+	QString filename = QFileDialog::getSaveFileName(m_parent_widget, QObject::tr("Enregister sous... "), name, QObject::tr("Fichiers csv (*.csv)"));
+	QFile file(filename);
+	if(!filename.isEmpty())
+	{
+		if(QFile::exists(filename))
+		{
+			// if file already exist -> delete it
+			if(!QFile::remove(filename))
+			{
+				QMessageBox::critical(m_parent_widget, QObject::tr("Erreur"),
+									  QObject::tr("Impossible de remplacer le fichier!\n\n")+
+									  "Destination : "+filename+"\n");
+				return false;
+			}
+		}
+		if (file.open(QIODevice::WriteOnly | QIODevice::Text))
+		{
+			QTextStream stream(&file);
 #if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)	// ### Qt 6: remove
-            stream << wiresNum() << endl;
+			stream << wiresNum() << endl;
 #else
-            stream << wiresNum() << &Qt::endl(stream);
+			stream << wiresNum() << &Qt::endl(stream);
 #endif
-        }
-        else {
-            return false;
-        }
-    }
-    else {
-        return false;
-    }
-
-    return true;
+		}
+		else {
+			return false;
+		}
+	}
+	else {
+		return false;
+	}
+	
+	return true;
 }
 
 /**
@@ -90,18 +90,18 @@ bool ConductorNumExport::toCsv()
  */
 QString ConductorNumExport::wiresNum() const
 {
-    QString csv;
-
-    QStringList list = m_hash.keys();
-    list.sort();
-    for (QString key : list)
-    {
-        for (int i=0; i<m_hash.value(key) ; ++i) {
-            csv.append(key + "\n");
-        }
-    }
-
-    return csv;
+	QString csv;
+	
+	QStringList list = m_hash.keys();
+	list.sort();
+	for (QString key : list)
+	{
+		for (int i=0; i<m_hash.value(key) ; ++i) {
+			csv.append(key + "\n");
+		}
+	}
+	
+	return csv;
 }
 
 /**
@@ -110,32 +110,32 @@ QString ConductorNumExport::wiresNum() const
  */
 void ConductorNumExport::fillHash()
 {
-        //We used this rx to avoid insert num composed only withe white space.
-    QRegularExpression rx("^ *$");
-    for (Diagram *d : m_project->diagrams())
-    {
-        DiagramContent dc(d, false);
-        for (Conductor *c : dc.conductors())
-        {
-            QString num = c->textItem()->toPlainText();
-            if (num.isEmpty() || num.contains(rx)) {
-                continue;
-            }
-
-                //We must to define if the connected terminal is a folio report, if it is the case
-                //we don't add the num to the hash because the terminal doesn't represent a real terminal.
-            if(!(c->terminal1->parentElement()->linkType() & Element::AllReport))
-            {
-                int value = m_hash.value(num, 0);
-                ++value;
-                m_hash.insert(num, value);
-            }
-            if(!(c->terminal2->parentElement()->linkType() & Element::AllReport))
-            {
-                int value = m_hash.value(num, 0);
-                ++value;
-                m_hash.insert(num, value);
-            }
-        }
-    }
+	//We used this rx to avoid insert num composed only withe white space.
+	QRegularExpression rx("^ *$");
+	for (Diagram *d : m_project->diagrams())
+	{
+		DiagramContent dc(d, false);
+		for (Conductor *c : dc.conductors())
+		{
+			QString num = c->textItem()->toPlainText();
+			if (num.isEmpty() || num.contains(rx)) {
+				continue;
+			}
+			
+			//We must to define if the connected terminal is a folio report, if it is the case
+			//we don't add the num to the hash because the terminal doesn't represent a real terminal.
+			if(!(c->terminal1->parentElement()->linkType() & Element::AllReport))
+			{
+				int value = m_hash.value(num, 0);
+				++value;
+				m_hash.insert(num, value);
+			}
+			if(!(c->terminal2->parentElement()->linkType() & Element::AllReport))
+			{
+				int value = m_hash.value(num, 0);
+				++value;
+				m_hash.insert(num, value);
+			}
+		}
+	}
 }

sources/conductornumexport.h

@@ -29,18 +29,18 @@ class QWidget;
  */
 class ConductorNumExport
 {
-    public:
-        ConductorNumExport(QETProject *project, QWidget *parent = nullptr);
-        bool toCsv();
-        QString wiresNum() const;
-
-    private:
-        void fillHash();
-
-    private:
-        QETProject *m_project = nullptr;
-        QHash <QString, int> m_hash;
-        QWidget *m_parent_widget = nullptr;
+	public:
+	ConductorNumExport(QETProject *project, QWidget *parent = nullptr);
+	bool toCsv();
+	QString wiresNum() const;
+	
+	private:
+	void fillHash();
+	
+	private:
+	QETProject *m_project = nullptr;
+	QHash <QString, int> m_hash;
+	QWidget *m_parent_widget = nullptr;
 };
 
 #endif // ConductorNumExport_H

sources/diagramevent/diagrameventaddimage.cpp

@@ -56,26 +56,26 @@ DiagramEventAddImage::~DiagramEventAddImage()
  */
 void DiagramEventAddImage::mousePressEvent(QGraphicsSceneMouseEvent *event)
 {
-    if (m_image && event -> button() == Qt::LeftButton)
-    {
-        QPointF pos = event->scenePos();
-        pos.rx() -= m_image->boundingRect().width()/2;
-        pos.ry() -= m_image->boundingRect().height()/2;
-        m_diagram -> undoStack().push (new AddItemCommand<DiagramImageItem *>(m_image, m_diagram, pos));
-
+	if (m_image && event -> button() == Qt::LeftButton)
+	{
+		QPointF pos = event->scenePos();
+		pos.rx() -= m_image->boundingRect().width()/2;
+		pos.ry() -= m_image->boundingRect().height()/2;
+		m_diagram -> undoStack().push (new AddItemCommand<DiagramImageItem *>(m_image, m_diagram, pos));
+		
 		for (QGraphicsView *view : m_diagram->views()) {
-            view->setContextMenuPolicy((Qt::DefaultContextMenu));
+			view->setContextMenuPolicy((Qt::DefaultContextMenu));
 		}
-
-        m_running = false;
-        emit finish();
+		
+		m_running = false;
+		emit finish();
 		event->setAccepted(true);
-    }
-    else if (m_image && event -> button() == Qt::RightButton)
-    {
-			m_image->setRotation(m_image->rotation() + 90);
-            event->setAccepted(true);
-    }
+	}
+	else if (m_image && event -> button() == Qt::RightButton)
+	{
+		m_image->setRotation(m_image->rotation() + 90);
+		event->setAccepted(true);
+	}
 }
 
 /**
@@ -88,21 +88,21 @@ void DiagramEventAddImage::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
 	if (!m_image || event->buttons() != Qt::NoButton) {
 		return;
 	};
-
-    QPointF pos = event->scenePos();
-
-    if (!m_is_added)
-    {
+	
+	QPointF pos = event->scenePos();
+	
+	if (!m_is_added)
+	{
 		for (QGraphicsView *view : m_diagram->views()) {
-            view->setContextMenuPolicy((Qt::NoContextMenu));
+			view->setContextMenuPolicy((Qt::NoContextMenu));
 		}
-
-        m_diagram->addItem(m_image);
-        m_is_added = true;
-    }
-
-    m_image->setPos(pos - m_image->boundingRect().center());
-    event->setAccepted(true);
+		
+		m_diagram->addItem(m_image);
+		m_is_added = true;
+	}
+	
+	m_image->setPos(pos - m_image->boundingRect().center());
+	event->setAccepted(true);
 }
 
 /**
@@ -125,14 +125,14 @@ void DiagramEventAddImage::wheelEvent(QGraphicsSceneWheelEvent *event)
 	if (!m_is_added || !m_image || event -> modifiers() != Qt::CTRL) {
 		return;
 	}
-
-    qreal scaling = m_image->scale();
-    event->delta() > 1? scaling += 0.01 : scaling -= 0.01;
+	
+	qreal scaling = m_image->scale();
+	event->delta() > 1? scaling += 0.01 : scaling -= 0.01;
 	if (scaling>0.01 && scaling <= 2) {
-            m_image->setScale(scaling);
+		m_image->setScale(scaling);
 	}
-
-    event->setAccepted(true);
+	
+	event->setAccepted(true);
 }
 
 /**
@@ -141,8 +141,8 @@ void DiagramEventAddImage::wheelEvent(QGraphicsSceneWheelEvent *event)
  */
 bool DiagramEventAddImage::isNull() const
 {
-    if (!m_image) return true;
-    return false;
+	if (!m_image) return true;
+	return false;
 }
 
 /**
@@ -151,21 +151,21 @@ bool DiagramEventAddImage::isNull() const
  */
 void DiagramEventAddImage::openDialog()
 {
-    if (m_diagram -> isReadOnly()) return;
-
-        //Open dialog for select image
-    QString pathPictures = QStandardPaths::writableLocation(QStandardPaths::PicturesLocation);
-    QString fileName = QFileDialog::getOpenFileName(m_diagram->views().isEmpty()? nullptr : m_diagram->views().first(), QObject::tr("Selectionner une image..."), pathPictures, QObject::tr("Image Files (*.png *.jpg  *.jpeg *.bmp *.svg)"));
-
-    if (fileName.isEmpty()) return;
-
-    QImage image(fileName);
-    if(image.isNull())
-    {
-            QMessageBox::critical(m_diagram->views().isEmpty()? nullptr : m_diagram->views().first(), QObject::tr("Erreur"), QObject::tr("Impossible de charger l'image."));
-            return;
-    }
-
-    m_image = new DiagramImageItem (QPixmap::fromImage(image));
-    m_running = true;
+	if (m_diagram -> isReadOnly()) return;
+	
+	//Open dialog for select image
+	QString pathPictures = QStandardPaths::writableLocation(QStandardPaths::PicturesLocation);
+	QString fileName = QFileDialog::getOpenFileName(m_diagram->views().isEmpty()? nullptr : m_diagram->views().first(), QObject::tr("Selectionner une image..."), pathPictures, QObject::tr("Image Files (*.png *.jpg  *.jpeg *.bmp *.svg)"));
+	
+	if (fileName.isEmpty()) return;
+	
+	QImage image(fileName);
+	if(image.isNull())
+	{
+		QMessageBox::critical(m_diagram->views().isEmpty()? nullptr : m_diagram->views().first(), QObject::tr("Erreur"), QObject::tr("Impossible de charger l'image."));
+		return;
+	}
+	
+	m_image = new DiagramImageItem (QPixmap::fromImage(image));
+	m_running = true;
 }

sources/qetgraphicsitem/element.cpp

@@ -1525,7 +1525,7 @@ void Element::setUpFormula(bool code_letter)
 		if(!m_freeze_label && !formula.isEmpty())
 		{
 			DiagramContext dc = m_element_informations;
-            m_element_informations.addValue("label", actualLabel());
+			m_element_informations.addValue("label", actualLabel());
 			emit elementInfoChange(dc, m_element_informations);
 		}
 	}