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https://github.com/YACReader/yacreader
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f4e55729a2
line 117: #define _WIN64 1 must be removed in ./compressed_archive/libp7zip/CPP/myWindows/StdAfx.h "cannot find -lpulse" compiling under Qt 5.0.2 can be fixed creating a symbolic link from libpulse.so.0 to libpulse.so (further research is needed)
35 lines
765 B
C++
35 lines
765 B
C++
#ifndef __MAGNIFYING_GLASS
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#define __MAGNIFYING_GLASS
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#include <QLabel>
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#include <QtGui>
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#include <QMouseEvent>
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#include <QWidget>
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class MagnifyingGlass : public QLabel
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{
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Q_OBJECT
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private:
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float zoomLevel;
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void setup(const QSize & size);
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void keyPressEvent(QKeyEvent * event);
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public:
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MagnifyingGlass(int width,int height,QWidget * parent);
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MagnifyingGlass(const QSize & size, QWidget * parent);
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void mouseMoveEvent(QMouseEvent * event);
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public slots:
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void updateImage(int x, int y);
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void updateImage();
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void wheelEvent(QWheelEvent * event);
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void zoomIn();
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void zoomOut();
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void sizeUp();
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void sizeDown();
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void heightUp();
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void heightDown();
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void widthUp();
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void widthDown();
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};
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#endif
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