46 lines
1 KiB
C++
46 lines
1 KiB
C++
#ifndef _PAYSAGES_QT_PREVIEWOSD_H_
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#define _PAYSAGES_QT_PREVIEWOSD_H_
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#include <QImage>
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#include "camera.h"
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class PreviewOsdItem:public QImage
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{
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public:
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PreviewOsdItem(int width, int height);
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void setLocation(double x, double y);
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inline double xlocation() {return _xlocation;};
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inline double ylocation() {return _ylocation;};
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void setToolTip(QString text);
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QString getToolTip(double x, double y, double scaling);
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void drawCamera(CameraDefinition* camera);
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private:
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double _xlocation;
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double _ylocation;
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QString _tooltip;
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};
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class PreviewOsd
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{
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public:
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PreviewOsd();
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~PreviewOsd();
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static PreviewOsd* getInstance(QString name);
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void clearItems();
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PreviewOsdItem* newItem(int width, int height);
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PreviewOsdItem* newItem(QImage image);
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void apply(QImage* mask, double xoffset, double yoffset, double scaling);
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QString getToolTip(double x, double y, double scaling);
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private:
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QVector<PreviewOsdItem*> _items;
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};
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#endif
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