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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QtGui>
#include "imagedialog.h"
//! [0]
ImageDialog::ImageDialog(QWidget *parent)
: QDialog(parent)
{
setupUi(this);
okButton->setAutoDefault(false);
cancelButton->setAutoDefault(false);
//! [0]
colorDepthCombo->addItem(tr("2 colors (1 bit per pixel)"));
colorDepthCombo->addItem(tr("4 colors (2 bits per pixel)"));
colorDepthCombo->addItem(tr("16 colors (4 bits per pixel)"));
colorDepthCombo->addItem(tr("256 colors (8 bits per pixel)"));
colorDepthCombo->addItem(tr("65536 colors (16 bits per pixel)"));
colorDepthCombo->addItem(tr("16 million colors (24 bits per pixel)"));
connect(cancelButton, SIGNAL(clicked()), this, SLOT(reject()));
//! [1]
connect(okButton, SIGNAL(clicked()), this, SLOT(checkValues()));
}
//! [1]
//! [2]
void ImageDialog::checkValues()
{
if (nameLineEdit->text().isEmpty())
(void) QMessageBox::information(this, tr("No Image Name"),
tr("Please supply a name for the image."), QMessageBox::Cancel);
else
accept();
}
//! [2]
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