umbrello  2.39.2
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
childwidgetplacementport.h
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1 /*
2  SPDX-License-Identifier: GPL-2.0-or-later
3  SPDX-FileCopyrightText: 2016-2020 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4 */
5 
6 #ifndef CHILDWIDGETPLACEMENTPORT_H
7 #define CHILDWIDGETPLACEMENTPORT_H
8 
10 
17 {
18 public:
20  virtual ~ChildWidgetPlacementPort();
21 
22  virtual void detectConnectedSide();
23  virtual void setInitialPosition(const QPointF &scenePos = QPointF());
24  virtual void setNewPositionWhenMoved(qreal diffX, qreal diffY);
25  virtual void setNewPositionOnParentResize();
26 
27 private:
28  qreal trimToRange(qreal value, qreal min, qreal max, bool& setToMin, bool& setToMax) const;
29  qreal minX() const;
30  qreal maxX() const;
31  qreal minY() const;
32  qreal maxY() const;
33 };
34 
35 #endif /* ! CHILDWIDGETPLACEMENTPORT_H */
36 
Child widget placement on parent border.
Definition: childwidgetplacementport.h:17
qreal minY() const
Definition: childwidgetplacementport.cpp:269
ChildWidgetPlacementPort(PinPortBase *widget)
Definition: childwidgetplacementport.cpp:11
virtual ~ChildWidgetPlacementPort()
Definition: childwidgetplacementport.cpp:16
virtual void setInitialPosition(const QPointF &scenePos=QPointF())
Definition: childwidgetplacementport.cpp:20
qreal maxY() const
Definition: childwidgetplacementport.cpp:277
virtual void setNewPositionOnParentResize()
Definition: childwidgetplacementport.cpp:194
qreal trimToRange(qreal value, qreal min, qreal max, bool &setToMin, bool &setToMax) const
Definition: childwidgetplacementport.cpp:236
qreal minX() const
Definition: childwidgetplacementport.cpp:252
qreal maxX() const
Definition: childwidgetplacementport.cpp:260
virtual void setNewPositionWhenMoved(qreal diffX, qreal diffY)
Definition: childwidgetplacementport.cpp:42
virtual void detectConnectedSide()
Definition: childwidgetplacementport.cpp:166
Base class for child widget placement.
Definition: childwidgetplacement.h:22
Abstract base class for PinWidget and PortWidget.
Definition: pinportbase.h:23