convertdialog.h

Qt4的一些例子

#ifndef CONVERTDIALOG_H
#define CONVERTDIALOG_H

#include <QDialog>
#include <QProcess>

#include "ui_convertdialog.h"

class ConvertDialog : public QDialog, public Ui::ConvertDialog
{
    Q_OBJECT

public:
    ConvertDialog(QWidget *parent = 0);

private slots:
    void on_browseButton_clicked();
    void on_convertButton_clicked();
    void updateOutputTextEdit();
    void processFinished(int exitCode, QProcess::ExitStatus exitStatus);
    void processError(QProcess::ProcessError error);

private:
    QProcess process;
    QString targetFile;
};

#endif