umbrello 25.04.1
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
pinportbase.h
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1/*
2 SPDX-License-Identifier: GPL-2.0-or-later
3 SPDX-FileCopyrightText: 2014-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4*/
5
6#ifndef PINPORTBASE_H
7#define PINPORTBASE_H
8
9#include "umlwidget.h"
10
11#include <QScopedPointer>
12
15
22class PinPortBase : public UMLWidget
23{
24 Q_OBJECT
25public:
26 PinPortBase(UMLScene *scene, WidgetType type, UMLWidget *owner, UMLObject *o);
27 PinPortBase(UMLScene *scene, WidgetType type, UMLWidget *owner = nullptr, Uml::ID::Type id = Uml::ID::None);
28 virtual ~PinPortBase();
29
30 virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr);
31 virtual QRectF boundingRect() const;
32
33 virtual UMLWidget* ownerWidget() const;
34
35 void setInitialPosition(const QPointF &scenePos);
36
37 qreal getX() const;
38 qreal getY() const;
39 QPointF getPos() const;
40
41 void updateWidget();
42 void setName(const QString &strName);
43 void moveWidgetBy(qreal diffX, qreal diffY);
44 virtual void notifyParentResize();
45
46 UMLWidget* onWidget(const QPointF& p);
48
51
52 void saveToXMI(QXmlStreamWriter& writer);
53 bool loadFromXMI(QDomElement& qElement);
54
55public Q_SLOTS:
56 virtual void slotMenuSelection(QAction* action);
57
58protected:
59 void init(UMLWidget *owner = nullptr);
60 bool activate(IDChangeLog *changeLog = nullptr);
61
62private:
64
65protected:
67
68private:
69 QScopedPointer<ChildWidgetPlacement> m_childPlacement;
70};
71
72#endif
Base class for child widget placement.
Definition childwidgetplacement.h:22
Displays a line of text or an operation.
Definition floatingtextwidget.h:32
Definition idchangelog.h:22
Abstract base class for PinWidget and PortWidget.
Definition pinportbase.h:23
UMLWidget * widgetWithID(Uml::ID::Type id)
Definition pinportbase.cpp:274
QScopedPointer< ChildWidgetPlacement > m_childPlacement
Definition pinportbase.h:69
virtual ~PinPortBase()
Definition pinportbase.cpp:49
void setInitialPosition(const QPointF &scenePos)
Definition pinportbase.cpp:90
virtual UMLWidget * ownerWidget() const
Definition pinportbase.cpp:85
ChildWidgetPlacement * createPlacement(WidgetBase::WidgetType type)
Definition pinportbase.cpp:53
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=nullptr)
Definition pinportbase.cpp:166
UMLWidget * onWidget(const QPointF &p)
Definition pinportbase.cpp:256
virtual void slotMenuSelection(QAction *action)
Definition pinportbase.cpp:188
FloatingTextWidget * floatingTextWidget()
Definition pinportbase.cpp:237
bool loadFromXMI(QDomElement &qElement)
Definition pinportbase.cpp:304
QPointF getPos() const
Definition pinportbase.cpp:105
void setName(const QString &strName)
Definition pinportbase.cpp:130
qreal getY() const
Definition pinportbase.cpp:100
void moveWidgetBy(qreal diffX, qreal diffY)
Definition pinportbase.cpp:149
void setFloatingTextWidget(FloatingTextWidget *ft)
Definition pinportbase.cpp:241
virtual QRectF boundingRect() const
Definition pinportbase.cpp:180
qreal getX() const
Definition pinportbase.cpp:95
void updateWidget()
Definition pinportbase.cpp:116
virtual void notifyParentResize()
Definition pinportbase.cpp:158
bool activate(IDChangeLog *changeLog=nullptr)
Definition pinportbase.cpp:346
void saveToXMI(QXmlStreamWriter &writer)
Definition pinportbase.cpp:287
FloatingTextWidget * m_pName
Definition pinportbase.h:66
The base class for UML objects.
Definition umlobject.h:70
Definition umlscene.h:65
The base class for graphical UML objects.
Definition umlwidget.h:36
void init()
Definition umlwidget.cpp:706
WidgetType
Definition widgetbase.h:107
const Type None
special value for uninitialized ID
Definition basictypes.h:373
std::string Type
Definition basictypes.h:371