window.hpp

QT4.5实现的图片浏览器源码, 实现放大缩小图片,图片切换等功能,可以在LINUX平台和wingdows平台移植.

#ifndef WINDOW_H
#define WINDOW_H

#include <QWidget>
#include <QString>

QT_BEGIN_NAMESPACE
class QPushButton;
class QFileDialog;
class QSlider;
class QLabel;
QT_END_NAMESPACE
class ShowImage;

class Window : public QWidget
{
    Q_OBJECT

public:
    Window();

private slots:
    void turn2next();
    void turn2prev();
    void dirChanged(QString);
    void scalethepix(int);
    void changelabel(int);

private:
    ShowImage *showImage;
    QPushButton *prevButton;
    QPushButton *nextButton;
    QPushButton *indexButton;
    QFileDialog *fileDialog;
    QSlider *slider;
    QLabel *label;
};

#endif