add class for auto numerotation (for the time, only same potential)

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2087 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/conductorautonumerotation.h

@@ -0,0 +1,49 @@
+#ifndef CONDUCTORAUTONUMEROTATION_H
+#define CONDUCTORAUTONUMEROTATION_H
+
+#include <conductor.h>
+
+class NumStrategy;
+
+class ConductorAutoNumerotation
+{
+	public:
+	//constructors & destructor
+	ConductorAutoNumerotation ();
+	ConductorAutoNumerotation(Conductor *);
+	~ConductorAutoNumerotation();
+
+	//methods
+	void setConductor(Conductor *);
+	void numerate();
+
+	protected:
+	//methods
+	void setNumStrategy (NumStrategy *);
+
+	//attributes
+	Conductor *conductor_;
+	Diagram *diagram_;
+	QSet <Conductor *> conductor_list;
+	NumStrategy *strategy_;
+};
+
+
+class NumStrategy
+{
+	public:
+	NumStrategy ();
+	virtual ~NumStrategy ();
+	virtual void createNumerotation(Conductor *, Diagram *) = 0; //cree la numerotation en fonction de la strategie utilisé
+
+};
+
+
+class SamePotential: public NumStrategy
+{
+	virtual void createNumerotation(Conductor *, Diagram *);
+};
+
+bool eachIsEqual (const QStringList &);
+
+#endif // CONDUCTORAUTONUMEROTATION_H