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Diffstat (limited to 'umbrello/umbrello/entitywidget.h')
-rw-r--r-- | umbrello/umbrello/entitywidget.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/umbrello/umbrello/entitywidget.h b/umbrello/umbrello/entitywidget.h new file mode 100644 index 00000000..249f0984 --- /dev/null +++ b/umbrello/umbrello/entitywidget.h @@ -0,0 +1,82 @@ +/*************************************************************************** + * * + * This program 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. * + * * + * copyright (C) 2003-2006 * + * Umbrello UML Modeller Authors <uml-devel@uml.sf.net> * + ***************************************************************************/ + +#ifndef ENTITYWIDGET_H +#define ENTITYWIDGET_H + +#include "umlwidget.h" + +class UMLView; + +#define ENTITY_MARGIN 5 + +/** + * Defines a graphical version of the entity. Most of the functionality + * will come from the @ref UMLWidget class from which class inherits from. + * + * @short A graphical version of an entity. + * @author Jonathan Riddell + * @see UMLWidget + * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org + */ +class EntityWidget : public UMLWidget { +public: + + /** + * Constructs an EntityWidget. + * + * @param view The parent of this EntityWidget. + * @param o The UMLObject this will be representing. + */ + EntityWidget(UMLView* view, UMLObject* o); + + /** + * Standard deconstructor. + */ + ~EntityWidget(); + + /** + * Initializes key variables of the class. + */ + void init(); + + /** + * Draws the entity as a rectangle with a box underneith with a list of literals + */ + void draw(QPainter& p, int offsetX, int offsetY); + + /** + * Saves to the "entitywidget" XMI element. + */ + void saveToXMI(QDomDocument& qDoc, QDomElement& qElement); + + /** + * Loads from an "entitywidget" XMI element. + */ + bool loadFromXMI(QDomElement& qElement); + +protected: + /** + * Overrides method from UMLWidget. + */ + QSize calculateSize(); + +public slots: + /** + * Will be called when a menu selection has been made from the + * popup menu. + * + * @param sel The selection id that has been selected. + */ + void slotMenuSelection(int sel); +}; + +#endif |