torstenandCopilot
d890b11c5f
- LtsWidgets Verzeichnis vollständig migriert (Qt5→Qt6) - BUILD_RTI Guards für RTI-spezifische Module hinzugefügt - Externe Dependencies in EXTERNAL_DEPS.md dokumentiert - Qt6 API-Änderungen: QRegExp→QRegularExpression, enterEvent(QEnterEvent*) - AutoUic-Fehler bei ui_requirement behoben (SKIP_AUTOUIC) - Include-Pfade korrigiert (LtsElevation, LtsMultiMonitor, LtsUtilsCore) - MOC-Fehler behoben (Q_INTERFACES entfernt wo nicht benötigt) - CMakeLists.txt Anpassungen für Qt6 (PUBLIC statt INTERFACE) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
67 lines
1.4 KiB
C++
67 lines
1.4 KiB
C++
/**
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* @RDE_HEADER@
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* Crop pictures
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* $Id$
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* $HeadURL$
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* $Author$
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* Created by Raphael Becker
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*/
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#pragma once
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#include "lts_widgets_export.h"
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#include <QGraphicsView>
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class QRubberBand;
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namespace LtsWidgets
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{
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class LTSWIDGETS_EXPORT LtsPictureView : public QGraphicsView
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{
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Q_OBJECT
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public:
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explicit LtsPictureView(QWidget *parent = nullptr);
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~LtsPictureView();
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void hideRubberband();
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void newRubberBand();
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void cutPicture();
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QGraphicsPixmapItem *getImage();
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protected:
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void mousePressEvent(QMouseEvent *event) override;
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void mouseMoveEvent(QMouseEvent *event) override;
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void mouseReleaseEvent(QMouseEvent *event) override;
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private:
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bool m_mouseActive;
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bool m_moveable;
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bool m_aspectRatioEnabled;
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bool m_s_inEdit;
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double m_aspectRatio;
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QRect m_curRectangle;
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QGraphicsScene *m_gsPicture;
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QRubberBand *m_rubberband;
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QGraphicsPixmapItem *m_image;
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QGraphicsPixmapItem *m_origimage;
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QPoint m_origin;
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QPoint m_bandoffset;
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public slots:
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void setPicture(const QImage &image, const QPoint &pos, const bool flag);
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void setAspectRatio(double aspectRatio);
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void ratioClicked(bool enabled);
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void leftChanged(int left);
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void rightChanged(int right);
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void topChanged(int top);
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void bottomChanged(int bottom);
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signals:
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void mouseMoved(const QRect &);
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void setLimits(const QSize &, bool);
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};
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}
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