umbrello: umbrello/umlwidgets/forkjoinwidget.h Source File

umbrello 2.38.2 Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology

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forkjoinwidget.h
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1/*
2 SPDX-License-Identifier: GPL-2.0-or-later
3 SPDX-FileCopyrightText: 2005-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4*/
5
6#ifndef FORKJOINWIDGET_H
7#define FORKJOINWIDGET_H
8
9//app includes
10#include "boxwidget.h"
11
20 class ForkJoinWidget : public BoxWidget
21{
22 Q_OBJECT
23 Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
24public:
25 explicit ForkJoinWidget(UMLScene * scene, Qt::Orientation ori = Qt::Horizontal, Uml::ID::Type id = Uml::ID::None);
26 virtual ~ForkJoinWidget();
27
28 Qt::Orientation orientation() const;
29 void setOrientation(Qt::Orientation ori);
30
31 virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
32
33 virtual bool loadFromXMI(QDomElement & qElement);
34 virtual void saveToXMI(QXmlStreamWriter& writer);
35
36 virtual bool showPropertiesDialog();
37
38public Q_SLOTS:
39 virtual void slotMenuSelection(QAction* action);
40
41protected:
42 QSizeF minimumSize() const;
43
44 virtual void paintSelected(QPainter * p, int offsetX = 0, int offsetY = 0);
45
46 void constrain(qreal& width, qreal& height);
47
48private:
49 Qt::Orientation m_orientation;
50};
51
52#endif
boxwidget.h
BoxWidget
Displays a box.
Definition: boxwidget.h:23
ForkJoinWidget
Displays a fork/join plate in a state diagram.
Definition: forkjoinwidget.h:21
ForkJoinWidget::saveToXMI
virtual void saveToXMI(QXmlStreamWriter &writer)
Definition: forkjoinwidget.cpp:105
ForkJoinWidget::paint
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
Definition: forkjoinwidget.cpp:69
ForkJoinWidget::m_orientation
Qt::Orientation m_orientation
whether to draw the plate horizontally or vertically
Definition: forkjoinwidget.h:49
ForkJoinWidget::slotMenuSelection
virtual void slotMenuSelection(QAction *action)
Definition: forkjoinwidget.cpp:137
ForkJoinWidget::setOrientation
void setOrientation(Qt::Orientation ori)
Definition: forkjoinwidget.cpp:58
ForkJoinWidget::loadFromXMI
virtual bool loadFromXMI(QDomElement &qElement)
Definition: forkjoinwidget.cpp:83
ForkJoinWidget::constrain
void constrain(qreal &width, qreal &height)
Definition: forkjoinwidget.cpp:182
ForkJoinWidget::paintSelected
virtual void paintSelected(QPainter *p, int offsetX=0, int offsetY=0)
Definition: forkjoinwidget.cpp:172
ForkJoinWidget::showPropertiesDialog
virtual bool showPropertiesDialog()
Definition: forkjoinwidget.cpp:120
ForkJoinWidget::orientation
Qt::Orientation orientation
Definition: forkjoinwidget.h:23
ForkJoinWidget::~ForkJoinWidget
virtual ~ForkJoinWidget()
Definition: forkjoinwidget.cpp:43
ForkJoinWidget::minimumSize
QSizeF minimumSize() const
Definition: forkjoinwidget.cpp:158
UMLScene
Definition: umlscene.h:65
UMLWidget::width
qreal width() const
Definition: umlwidget.h:119
UMLWidget::height
qreal height() const
Definition: umlwidget.h:112
Uml::ID::None
const Type None
special value for uninitialized ID
Definition: basictypes.h:373
Uml::ID::Type
std::string Type
Definition: basictypes.h:371