qwt_designer_plotdialog.cpp

QWT5.01用于Qt开发的二维图形库程序

/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
 * Qwt Widget Library
 * Copyright (C) 1997   Josef Wilgen
 * Copyright (C) 2002   Uwe Rathmann
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the Qwt License, Version 1.0
 *****************************************************************************/

#include <QLineEdit>
#include <QTabWidget>
#include <QHBoxLayout>
#include <QPushButton>
#include "qwt_designer_plotdialog.h"

using namespace QwtDesignerPlugin;

PlotDialog::PlotDialog(const QString &properties, QWidget *parent): 
    QDialog(parent)
{
    setWindowTitle("Plot Properties");

    QLineEdit *lineEdit = new QLineEdit(properties);
    connect(lineEdit, SIGNAL(textChanged(const QString &)),
        SIGNAL(edited(const QString &)));

    QTabWidget *tabWidget = new QTabWidget(this);
    tabWidget->addTab(lineEdit, "General");

    QPushButton *closeButton = new QPushButton("Close");
    connect(closeButton, SIGNAL(clicked()), this, SLOT(accept()));

    QHBoxLayout *buttonLayout = new QHBoxLayout;
    buttonLayout->addStretch(1);
    buttonLayout->addWidget(closeButton);

    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(tabWidget);
    mainLayout->addLayout(buttonLayout);
    setLayout(mainLayout);
}