picturescan.h
来自「几个qt-linux的练习小程序」· C头文件 代码 · 共 35 行
H
35 行
#ifndef IMAGEVIEWER_H#define IMAGEVIEWER_H#include <qdialog.h>#include <qlabel.h>#include <qpushbutton.h>#include <qimage.h>class pictureScan : public QDialog{ Q_OBJECTpublic: pictureScan(QWidget *parent = 0, const char *name = 0); QPushButton* prvP; QPushButton* nextP; QPushButton* zoomin; QPushButton* zoomout; QLabel* picture; QImage pic[3];/*signals:*/private slots: void prvPClicked(); void nextPClicked(); void zoominClicked(); void zoomoutClicked();};#endif
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