adddialog.cpp Example File | Qt Widgets 5.6

Qt 5.6 | Qt Widgets | Address Book Example | adddialog.cpp Example File

Qt 5.6.2 Reference Documentation

# adddialog.cpp Example File

itemviews/addressbook/adddialog.cpp

      /****************************************************************************
      **
      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
      **
      ** This file is part of the examples of the Qt Toolkit.
      **
      ** $QT_BEGIN_LICENSE:BSD$
      ** You may use this file under the terms of the BSD license as follows:
      **
      ** "Redistribution and use in source and binary forms, with or without
      ** modification, are permitted provided that the following conditions are
      ** met:
      **   * Redistributions of source code must retain the above copyright
      **     notice, this list of conditions and the following disclaimer.
      **   * Redistributions in binary form must reproduce the above copyright
      **     notice, this list of conditions and the following disclaimer in
      **     the documentation and/or other materials provided with the
      **     distribution.
      **   * Neither the name of The Qt Company Ltd nor the names of its
      **     contributors may be used to endorse or promote products derived
      **     from this software without specific prior written permission.
      **
      **
      ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
      **
      ** $QT_END_LICENSE$
      **
      ****************************************************************************/

      #include "adddialog.h"

      #include <QtWidgets>

      AddDialog::AddDialog(QWidget *parent)
          : QDialog(parent)
      {
          nameLabel = new QLabel("Name");
          addressLabel = new QLabel("Address");
          okButton = new QPushButton("OK");
          cancelButton = new QPushButton("Cancel");

          nameText = new QLineEdit;
          addressText = new QTextEdit;

          QGridLayout *gLayout = new QGridLayout;
          gLayout->setColumnStretch(1, 2);
          gLayout->addWidget(nameLabel, 0, 0);
          gLayout->addWidget(nameText, 0, 1);

          gLayout->addWidget(addressLabel, 1, 0, Qt::AlignLeft|Qt::AlignTop);
          gLayout->addWidget(addressText, 1, 1, Qt::AlignLeft);

          QHBoxLayout *buttonLayout = new QHBoxLayout;
          buttonLayout->addWidget(okButton);
          buttonLayout->addWidget(cancelButton);

          gLayout->addLayout(buttonLayout, 2, 1, Qt::AlignRight);

          QVBoxLayout *mainLayout = new QVBoxLayout;
          mainLayout->addLayout(gLayout);
          setLayout(mainLayout);

          connect(okButton, &QAbstractButton::clicked, this, &QDialog::accept);
          connect(cancelButton, &QAbstractButton::clicked, this, &QDialog::reject);

          setWindowTitle(tr("Add a Contact"));
      }