Rapatriement de la branche 0.2 dans le trunk

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@558 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/fileelementscollection.h

@@ -0,0 +1,60 @@
+/*
+	Copyright 2006-2009 Xavier Guerrin
+	This file is part of QElectroTech.
+	
+	QElectroTech is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 2 of the License, or
+	(at your option) any later version.
+	
+	QElectroTech is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+	
+	You should have received a copy of the GNU General Public License
+	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef FILE_ELEMENTS_COLLECTION_H
+#define FILE_ELEMENTS_COLLECTION_H
+#include <QtCore>
+#include "elementscollection.h"
+class FileElementsCategory;
+/**
+	Cette classe represente une collection d'elements accessible via un
+	systeme de fichier. Typiquement, il s'agit de la collection QET ou
+	de la collection utilisateur.
+*/
+class FileElementsCollection : public ElementsCollection {
+	Q_OBJECT
+	
+	// constructeurs, destructeur
+	public:
+	FileElementsCollection(const QString &, ElementsCollectionItem *parent = 0);
+	virtual ~FileElementsCollection();
+	
+	private:
+	FileElementsCollection(const FileElementsCollection &);
+	
+	// methodes
+	public:
+	virtual void reload();
+	virtual ElementsCategory *rootCategory();
+	
+	virtual bool hasFilePath();
+	virtual QString filePath();
+	virtual void setFilePath(const QString &);
+	virtual bool exists();
+	virtual bool isReadable();
+	virtual bool isWritable();
+	virtual bool write();
+	
+	private:
+	void deleteContent();
+	
+	// attributs
+	private:
+	QString coll_path;
+	FileElementsCategory *root;
+};
+#endif