umbrello  2.39.2
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
objectnodewidget.h
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1 /*
2  SPDX-License-Identifier: GPL-2.0-or-later
3  SPDX-FileCopyrightText: 2002-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4 */
5 
6 #ifndef OBJECTNODEWIDGET_H
7 #define OBJECTNODEWIDGET_H
8 
9 #include "umlwidget.h"
10 
24 {
25  Q_OBJECT
26 
27 public:
29  {
33  Flow
34  };
35 
37  virtual ~ObjectNodeWidget();
38 
39  virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
40 
42  static ObjectNodeType toObjectNodeType(const QString& type);
43 
45  void setObjectNodeType(const QString& type) ;
46 
47  void setState(const QString& state);
48  QString state() const;
49 
50  virtual bool showPropertiesDialog();
51 
52  void askStateForWidget();
53  void askForObjectNodeType(UMLWidget* &targetWidget);
54 
55  virtual void saveToXMI(QXmlStreamWriter& writer);
56  virtual bool loadFromXMI(QDomElement& qElement);
57 
58 protected:
59  QSizeF minimumSize() const;
60 
61 public slots:
62  void slotMenuSelection(QAction* action);
63  void slotOk();
64 
65 private:
67  QString m_state;
68 
69 };
70 
71 #endif
A graphical version of a UML Activity.
Definition: objectnodewidget.h:24
void askStateForWidget()
Definition: objectnodewidget.cpp:322
QSizeF minimumSize() const
Definition: objectnodewidget.cpp:111
QString m_state
state of object node when it's an objectFlow
Definition: objectnodewidget.h:67
void askForObjectNodeType(UMLWidget *&targetWidget)
Definition: objectnodewidget.cpp:288
ObjectNodeType
Definition: objectnodewidget.h:29
@ Normal
Definition: objectnodewidget.h:30
@ Data
Definition: objectnodewidget.h:31
@ Flow
Definition: objectnodewidget.h:33
@ Buffer
Definition: objectnodewidget.h:32
virtual bool loadFromXMI(QDomElement &qElement)
Definition: objectnodewidget.cpp:273
ObjectNodeWidget(UMLScene *scene, ObjectNodeType objectNodeType=Normal, Uml::ID::Type id=Uml::ID::None)
Definition: objectnodewidget.cpp:42
void setState(const QString &state)
Definition: objectnodewidget.cpp:196
ObjectNodeType objectNodeType() const
Definition: objectnodewidget.cpp:155
virtual ~ObjectNodeWidget()
Definition: objectnodewidget.cpp:52
ObjectNodeType m_objectNodeType
type of object node
Definition: objectnodewidget.h:66
QString state() const
Definition: objectnodewidget.cpp:205
virtual bool showPropertiesDialog()
Definition: objectnodewidget.cpp:241
virtual void saveToXMI(QXmlStreamWriter &writer)
Definition: objectnodewidget.cpp:259
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
Definition: objectnodewidget.cpp:59
static ObjectNodeType toObjectNodeType(const QString &type)
Definition: objectnodewidget.cpp:163
void slotOk()
Definition: objectnodewidget.cpp:335
void slotMenuSelection(QAction *action)
Definition: objectnodewidget.cpp:213
void setObjectNodeType(ObjectNodeType objectNodeType)
Definition: objectnodewidget.cpp:179
Definition: umlscene.h:65
The base class for graphical UML objects.
Definition: umlwidget.h:36
const Type None
special value for uninitialized ID
Definition: basictypes.h:373
std::string Type
Definition: basictypes.h:371