umbrello  2.39.2
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
nodewidget.h
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1 /*
2  SPDX-License-Identifier: GPL-2.0-or-later
3  SPDX-FileCopyrightText: 2003-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4 */
5 
6 #ifndef NODEWIDGET_H
7 #define NODEWIDGET_H
8 
9 #include "umlwidget.h"
10 
11 class UMLNode;
12 
22 class NodeWidget : public UMLWidget
23 {
24 public:
25 
26  NodeWidget(UMLScene * scene, UMLNode *n);
27  virtual ~NodeWidget();
28 
29  virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
30 
31  void saveToXMI(QXmlStreamWriter& writer);
32 
33 protected:
34  QSizeF minimumSize() const;
35 
36  static const int DEPTH = 30;
37 };
38 
39 #endif
A graphical version of a Node.
Definition: nodewidget.h:23
NodeWidget(UMLScene *scene, UMLNode *n)
Definition: nodewidget.cpp:28
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
Definition: nodewidget.cpp:45
QSizeF minimumSize() const
Definition: nodewidget.cpp:112
virtual ~NodeWidget()
Definition: nodewidget.cpp:38
static const int DEPTH
pixels on Z axis
Definition: nodewidget.h:36
void saveToXMI(QXmlStreamWriter &writer)
Definition: nodewidget.cpp:146
Non-graphical information for a Node.
Definition: node.h:22
Definition: umlscene.h:65
The base class for graphical UML objects.
Definition: umlwidget.h:36