Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 117 insertions, 0 deletions

diff --git a/karbon/core/vgroup.h b/karbon/core/vgroup.h
new file mode 100644
index 00000000..25190178
--- /dev/null
+++ b/karbon/core/vgroup.h
@@ -0,0 +1,117 @@
+/* This file is part of the KDE project
+   Copyright (C) 2002, 2003 The Karbon Developers
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __VGROUP_H__
+#define __VGROUP_H__
+
+#include <qptrlist.h>
+
+#include "vobject.h"
+#include <koffice_export.h>
+typedef QPtrList<VObject> VObjectList;
+typedef QPtrListIterator<VObject> VObjectListIterator;
+
+/**
+ * Base class for all sort of VObject conglomerats.
+ */
+
+class KARBONBASE_EXPORT VGroup : public VObject
+{
+public:
+	/**
+	 * Constructs a new group object that is child of parent and has the given state.
+	 *
+	 * The object's fill and stroke are created here.
+	 *
+	 * @param parent the new object's parent
+	 * @param state the new object's state
+	 */
+	VGroup( VObject* parent, VState state = normal );
+
+	/**
+	 * Copy constructor.
+	 *
+	 * @param group the group to copy properties from
+	 */
+	VGroup( const VGroup& group );
+
+	/** 
+	 * Destroys the group and all of the child objects.
+	 */
+	virtual ~VGroup();
+
+	virtual void draw( VPainter* painter, const KoRect* rect = 0L ) const;
+
+	virtual const KoRect& boundingBox() const;
+
+	virtual void setStroke( const VStroke& stroke );
+	virtual void setFill( const VFill& fill );
+
+	virtual void setState( const VState state );
+
+	virtual void save( QDomElement& element ) const;
+	virtual void saveOasis( KoStore *store, KoXmlWriter *docWriter, KoGenStyles &mainStyles, int &index ) const;
+	virtual void load( const QDomElement& element );
+	virtual bool loadOasis( const QDomElement &element, KoOasisLoadingContext &context );
+
+	virtual VGroup* clone() const;
+
+	virtual void accept( VVisitor& visitor );
+
+	/**
+	 * Removes the reference to child object, not the object itself.
+	 *
+	 * @param object the child object to remove
+	 */
+	void take( const VObject& object );
+
+	/**
+	 * Appends a new child object.
+	 *
+	 * @param object the object to append
+	 */
+	void append( VObject* object );
+
+	/**
+	 * This function is important for undo/redo. It inserts newObject in front
+	 * of oldObject.
+	 *
+	 * @param newObject the new object to insert
+	 * @param oldObject the old object the new object is inserted in front of
+	 */
+	virtual void insertInfrontOf( VObject* newObject, VObject* oldObject );
+
+	/**
+	 * Clears the group, without destroying the grouped objects.
+	 */
+	void clear();
+
+	/**
+	 * Read only access to the grouped objects.
+	 *
+	 * @return reference to the list of grouped objects
+	 */
+	const VObjectList& objects() const { return m_objects; }
+
+protected:
+	VObjectList m_objects; /**< the list of grouped objects */
+};
+
+#endif
+