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37 lines
844 B
C
37 lines
844 B
C
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef DIAGRAMTEXTITEM_H
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#define DIAGRAMTEXTITEM_H
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#include <QGraphicsTextItem>
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QT_BEGIN_NAMESPACE
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class QGraphicsSceneMouseEvent;
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QT_END_NAMESPACE
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//! [0]
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class DiagramTextItem : public QGraphicsTextItem
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{
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Q_OBJECT
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public:
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enum { Type = UserType + 3 };
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DiagramTextItem(QGraphicsItem *parent = nullptr);
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int type() const override { return Type; }
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signals:
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void lostFocus(DiagramTextItem *item);
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void selectedChange(QGraphicsItem *item);
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protected:
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QVariant itemChange(GraphicsItemChange change, const QVariant &value) override;
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void focusOutEvent(QFocusEvent *event) override;
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void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) override;
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};
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//! [0]
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#endif // DIAGRAMTEXTITEM_H
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