qt5base-lts/examples/widgets/tutorials/addressbook/part7/finddialog.cpp
Lucie Gérard 05fc3aef53 Use SPDX license identifiers
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.

Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-05-16 16:37:38 +02:00

48 lines
1.1 KiB
C++

// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QtWidgets>
#include "finddialog.h"
FindDialog::FindDialog(QWidget *parent)
: QDialog(parent)
{
QLabel *findLabel = new QLabel(tr("Enter the name of a contact:"));
lineEdit = new QLineEdit;
findButton = new QPushButton(tr("&Find"));
findText = "";
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget(findLabel);
layout->addWidget(lineEdit);
layout->addWidget(findButton);
setLayout(layout);
setWindowTitle(tr("Find a Contact"));
connect(findButton, &QPushButton::clicked,
this, &FindDialog::findClicked);
connect(findButton, &QPushButton::clicked,
this, &FindDialog::accept);
}
void FindDialog::findClicked()
{
QString text = lineEdit->text();
if (text.isEmpty()) {
QMessageBox::information(this, tr("Empty Field"),
tr("Please enter a name."));
return;
} else {
findText = text;
lineEdit->clear();
hide();
}
}
QString FindDialog::getFindText()
{
return findText;
}