05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
71 lines
1.3 KiB
C++
71 lines
1.3 KiB
C++
// 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 VIEW_H
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#define VIEW_H
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#include <QFrame>
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#include <QGraphicsView>
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QT_BEGIN_NAMESPACE
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class QLabel;
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class QSlider;
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class QToolButton;
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QT_END_NAMESPACE
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class View;
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class GraphicsView : public QGraphicsView
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{
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Q_OBJECT
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public:
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GraphicsView(View *v) : QGraphicsView(), view(v) { }
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protected:
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#if QT_CONFIG(wheelevent)
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void wheelEvent(QWheelEvent *) override;
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#endif
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private:
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View *view;
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};
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class View : public QFrame
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{
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Q_OBJECT
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public:
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explicit View(const QString &name, QWidget *parent = nullptr);
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QGraphicsView *view() const;
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public slots:
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void zoomIn();
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void zoomOut();
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void zoomInBy(int level);
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void zoomOutBy(int level);
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private slots:
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void resetView();
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void setResetButtonEnabled();
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void setupMatrix();
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void togglePointerMode();
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void toggleAntialiasing();
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void print();
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void rotateLeft();
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void rotateRight();
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private:
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GraphicsView *graphicsView;
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QLabel *label;
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QLabel *label2;
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QToolButton *selectModeButton;
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QToolButton *dragModeButton;
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QToolButton *antialiasButton;
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QToolButton *printButton;
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QToolButton *resetButton;
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QSlider *zoomSlider;
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QSlider *rotateSlider;
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};
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#endif // VIEW_H
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