Wrap code for better readability

sources/undocommand/addelementtextcommand.cpp

@@ -28,7 +28,9 @@
  * AddElementTextCommand*
  * **********************/
 
-AddElementTextCommand::AddElementTextCommand(Element *element, DynamicElementTextItem *deti, QUndoCommand *parent):
+AddElementTextCommand::AddElementTextCommand(Element *element,
+					     DynamicElementTextItem *deti,
+					     QUndoCommand *parent):
 	QUndoCommand(parent),
 	m_element(element),
 	m_text(deti)
@@ -68,7 +70,9 @@ void AddElementTextCommand::redo()
  * @param groupe_name : the name of the group
  * @param parent : parent undo
  */
-AddTextsGroupCommand::AddTextsGroupCommand(Element *element, QString groupe_name, QUndoCommand *parent) :
+AddTextsGroupCommand::AddTextsGroupCommand(Element *element,
+					   QString groupe_name,
+					   QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_element(element),
 	m_name(std::move(groupe_name))
@@ -82,7 +86,9 @@ AddTextsGroupCommand::AddTextsGroupCommand(Element *element, QString groupe_name
  * @param dom_element : the first time the group is created, we call the function fromXml of the group, and give @dom_element has argument.
  * @param parent : parent undo
  */
-AddTextsGroupCommand::AddTextsGroupCommand(Element *element, const QDomElement& dom_element, QUndoCommand *parent) :
+AddTextsGroupCommand::AddTextsGroupCommand(Element *element,
+					   const QDomElement& dom_element,
+					   QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_element(element),
 	m_dom_element(dom_element)
@@ -96,7 +102,11 @@ AddTextsGroupCommand::AddTextsGroupCommand(Element *element, const QDomElement&
  * @param texts_list : a list of texts to add to the created group (texts must be child of element)
  * @param parent : parent undo
  */
-AddTextsGroupCommand::AddTextsGroupCommand(Element *element, QString groupe_name, QList<DynamicElementTextItem *> texts_list, QUndoCommand *parent) :
+AddTextsGroupCommand::AddTextsGroupCommand(
+		Element *element,
+		QString groupe_name,
+		QList<DynamicElementTextItem *> texts_list,
+		QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_element(element),
 	m_name(std::move(groupe_name))
@@ -129,24 +139,30 @@ void AddTextsGroupCommand::undo()
 
 void AddTextsGroupCommand::redo()
 {
-	if(m_element)
+	if(!m_element)
-	{
+		return;
 	if(m_first_undo)
 	{
 		m_group = m_element.data()->addTextGroup(m_name);
 		if(!m_dom_element.isNull())
 		{
 			m_group.data()->fromXml(m_dom_element);
-					//We get the list of texts (if any) because when undo is called, all child text will be removed
+			/* We get the list of texts (if any)
-					//from the group, and reparented to m_elemeny.
+			 *  because when undo is called,
-					//Then the next time redo is called, the texts will be added to the group
+			 *  all child text will be removed
+			 *  from the group, and reparented to m_elemeny.
+			 * Then the next time redo is called,
+			 *  the texts will be added to the group
+			 */
 			m_deti_list = m_group.data()->texts();
 			m_group.data()->updateAlignment();
 		}
 		else
 		{
 			for(DynamicElementTextItem *deti : m_deti_list)
-					m_element.data()->addTextToGroup(deti, m_group.data());
+				m_element.data()->addTextToGroup(
+							deti,
+							m_group.data());
 		}
 		m_first_undo = false;
 	}
@@ -157,7 +173,6 @@ void AddTextsGroupCommand::redo()
 			m_element.data()->addTextToGroup(deti, m_group.data());
 	}
 }
-}
 
 
 /**************************
@@ -169,7 +184,9 @@ void AddTextsGroupCommand::redo()
  * @param group : the group to remove
  * @param parent : the parent undo command
  */
-RemoveTextsGroupCommand::RemoveTextsGroupCommand(Element *element, ElementTextItemGroup *group, QUndoCommand *parent) :
+RemoveTextsGroupCommand::RemoveTextsGroupCommand(Element *element,
+						 ElementTextItemGroup *group,
+						 QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_element(element),
 	m_group(group)
@@ -191,7 +208,9 @@ void RemoveTextsGroupCommand::undo()
 		
 		for(const QPointer<DynamicElementTextItem>& p : m_text_list)
 			if(p)
-				m_element.data()->addTextToGroup(p.data(), m_group.data());
+				m_element.data()->addTextToGroup(
+							p.data(),
+							m_group.data());
 	}
 }
 
@@ -201,7 +220,9 @@ void RemoveTextsGroupCommand::redo()
 	{
 		for(const QPointer<DynamicElementTextItem>& p : m_text_list)
 			if(p)
-				m_element.data()->removeTextFromGroup(p.data(), m_group.data());
+				m_element.data()->removeTextFromGroup(
+							p.data(),
+							m_group.data());
 		
 		m_element.data()->removeTextGroup(m_group.data());
 	}
@@ -217,7 +238,9 @@ void RemoveTextsGroupCommand::redo()
  * @param group
  * @param parent
  */
-AddTextToGroupCommand::AddTextToGroupCommand(DynamicElementTextItem *text, ElementTextItemGroup *group, QUndoCommand *parent) :
+AddTextToGroupCommand::AddTextToGroupCommand(DynamicElementTextItem *text,
+					     ElementTextItemGroup *group,
+					     QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_text(text),
 	m_group(group),
@@ -268,7 +291,10 @@ void AddTextToGroupCommand::redo()
  * @param group
  * @param parent : parent undo command
  */
-RemoveTextFromGroupCommand::RemoveTextFromGroupCommand(DynamicElementTextItem *text, ElementTextItemGroup *group, QUndoCommand *parent):
+RemoveTextFromGroupCommand::RemoveTextFromGroupCommand(
+		DynamicElementTextItem *text,
+		ElementTextItemGroup *group,
+		QUndoCommand *parent):
 	QUndoCommand(parent),
 	m_text(text),
 	m_group(group),
@@ -313,7 +339,10 @@ void RemoveTextFromGroupCommand::redo()
  * @param new_alignment : the new alignment of the group
  * @param parent : the parent QUndoCommand of this undo
  */
-AlignmentTextsGroupCommand::AlignmentTextsGroupCommand(ElementTextItemGroup *group, Qt::Alignment new_alignment, QUndoCommand *parent) :
+AlignmentTextsGroupCommand::AlignmentTextsGroupCommand(
+		ElementTextItemGroup *group,
+		Qt::Alignment new_alignment,
+		QUndoCommand *parent) :
 	QUndoCommand(parent),
 	m_group(group),
 	m_previous_alignment(group->alignment()),
@@ -349,7 +378,8 @@ bool AlignmentTextsGroupCommand::mergeWith(const QUndoCommand *other)
 	if (id() != other->id() || other->childCount())
 		return false;
 	
-	AlignmentTextsGroupCommand const *undo = static_cast<const AlignmentTextsGroupCommand *>(other);
+	AlignmentTextsGroupCommand const *undo =
+			static_cast<const AlignmentTextsGroupCommand *>(other);
 	if (m_group != undo->m_group)
 		return false;
 	

sources/undocommand/addelementtextcommand.h

@@ -33,7 +33,9 @@ class ElementTextItemGroup;
 class AddElementTextCommand : public QUndoCommand
 {
 	public:
-		AddElementTextCommand(Element *element, DynamicElementTextItem *deti, QUndoCommand *parent = nullptr);
+		AddElementTextCommand(Element *element,
+				      DynamicElementTextItem *deti,
+				      QUndoCommand *parent = nullptr);
 		~AddElementTextCommand() override;
 		
 		void undo() override;
@@ -51,9 +53,16 @@ class AddElementTextCommand : public QUndoCommand
 class AddTextsGroupCommand : public QUndoCommand
 {
 	public:
-		AddTextsGroupCommand(Element *element, QString groupe_name, QUndoCommand *parent = nullptr);
+		AddTextsGroupCommand(Element *element,
-		AddTextsGroupCommand(Element *element, const QDomElement& dom_element, QUndoCommand *parent = nullptr);
+				     QString groupe_name,
-		AddTextsGroupCommand(Element *element, QString groupe_name, QList<DynamicElementTextItem *> texts_list, QUndoCommand *parent = nullptr);
+				     QUndoCommand *parent = nullptr);
+		AddTextsGroupCommand(Element *element,
+				     const QDomElement& dom_element,
+				     QUndoCommand *parent = nullptr);
+		AddTextsGroupCommand(Element *element,
+				     QString groupe_name,
+				     QList<DynamicElementTextItem *> texts_list,
+				     QUndoCommand *parent = nullptr);
 		~AddTextsGroupCommand() override;
 		
 		void undo() override;
@@ -75,7 +84,9 @@ class AddTextsGroupCommand : public QUndoCommand
 class RemoveTextsGroupCommand : public QUndoCommand
 {
 	public:
-		RemoveTextsGroupCommand(Element *element, ElementTextItemGroup *group, QUndoCommand *parent = nullptr);
+		RemoveTextsGroupCommand(Element *element,
+					ElementTextItemGroup *group,
+					QUndoCommand *parent = nullptr);
 		~RemoveTextsGroupCommand() override;
 		
 		void undo() override;
@@ -90,7 +101,9 @@ class RemoveTextsGroupCommand : public QUndoCommand
 class AddTextToGroupCommand : public QUndoCommand
 {
 	public:
-		AddTextToGroupCommand(DynamicElementTextItem *text, ElementTextItemGroup *group, QUndoCommand *parent = nullptr);
+		AddTextToGroupCommand(DynamicElementTextItem *text,
+				      ElementTextItemGroup *group,
+				      QUndoCommand *parent = nullptr);
 		~AddTextToGroupCommand() override;
 		
 		void undo() override;
@@ -105,7 +118,9 @@ class AddTextToGroupCommand : public QUndoCommand
 class RemoveTextFromGroupCommand : public QUndoCommand
 {
 	public:
-		RemoveTextFromGroupCommand(DynamicElementTextItem *text, ElementTextItemGroup *group, QUndoCommand *parent = nullptr);
+		RemoveTextFromGroupCommand(DynamicElementTextItem *text,
+					   ElementTextItemGroup *group,
+					   QUndoCommand *parent = nullptr);
 		~RemoveTextFromGroupCommand() override;
 		
 		void undo() override;
@@ -120,7 +135,9 @@ class RemoveTextFromGroupCommand : public QUndoCommand
 class AlignmentTextsGroupCommand : public QUndoCommand
 {
 	public:
-		AlignmentTextsGroupCommand(ElementTextItemGroup *group, Qt::Alignment new_alignment, QUndoCommand *parent = nullptr);
+		AlignmentTextsGroupCommand(ElementTextItemGroup *group,
+					   Qt::Alignment new_alignment,
+					   QUndoCommand *parent = nullptr);
 		~AlignmentTextsGroupCommand() override;
 		
 		int id() const override{return 6;}