mirror of
https://github.com/qelectrotech/qelectrotech-source-mirror.git
synced 2026-07-07 20:14:12 +02:00
Laurent Trinques
82cd4d359a
MOC on macOS does not resolve QGraphicsLayoutItem through the bulk QtWidgets include, causing an 'Undefined interface' error at build time. Adding an explicit include resolves this. Linux builds are unaffected. Thanks hairykiwi 8ef4e04
70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
/*
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Copyright 2006-2026 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef TITLEBLOCK_SLASH_HELPER_CELL_H
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#define TITLEBLOCK_SLASH_HELPER_CELL_H
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#include "../qet.h"
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#include <QtWidgets>
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#include <QGraphicsLayoutItem>
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/**
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This class implements a helper widget for cells that indicate the length of
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columns and rows.
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*/
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class HelperCell : public QGraphicsObject, public QGraphicsLayoutItem {
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Q_OBJECT
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Q_INTERFACES(QGraphicsLayoutItem)
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// constructor, destructor
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public:
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HelperCell(QGraphicsItem * = nullptr);
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~HelperCell() override;
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private:
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HelperCell(const HelperCell &);
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// attributes
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public:
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QColor background_color; ///< Background color when rendering this cell
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QColor foreground_color; ///< Text color when rendering this cell
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QString label; ///< Label displayed in this cell
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Qt::Orientation orientation; ///< Orientation of this cell
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int index; ///< Index of this cell
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// methods
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public:
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void setGeometry(const QRectF &) override;
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QSizeF sizeHint(Qt::SizeHint, const QSizeF & = QSizeF()) const override;
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QRectF boundingRect() const override;
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void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget * = nullptr) override;
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virtual void setType(QET::TitleBlockColumnLength);
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virtual void setActions(const QList<QAction *> &);
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virtual QList<QAction *> actions() const;
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virtual void setLabel(const QString &text, bool = true);
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protected:
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void contextMenuEvent(QGraphicsSceneContextMenuEvent *) override;
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void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *) override;
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signals:
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void contextMenuTriggered(HelperCell *);
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void doubleClicked(HelperCell *);
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private:
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QList<QAction *> actions_; ///< List of actions displayed by the context menu
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};
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#endif
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