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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the demos of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "AddressBar.h"
#include <QtCore>
#include <QtGui>
AddressBar::AddressBar(QWidget *parent)
: QWidget(parent)
{
m_lineEdit = new QLineEdit(parent);
m_lineEdit->setPlaceholderText("Enter address or search terms");
connect(m_lineEdit, SIGNAL(returnPressed()), SLOT(processAddress()));
m_toolButton = new QToolButton(parent);
m_toolButton->setText("Go");
connect(m_toolButton, SIGNAL(clicked()), SLOT(processAddress()));
}
QSize AddressBar::sizeHint() const
{
return m_lineEdit->sizeHint();
}
void AddressBar::processAddress()
{
if (!m_lineEdit->text().isEmpty())
emit addressEntered(m_lineEdit->text());
}
void AddressBar::resizeEvent(QResizeEvent *event)
{
int x, y, w, h;
m_toolButton->adjustSize();
x = width() - m_toolButton->width();
y = 0;
w = m_toolButton->width();
h = height() - 1;
m_toolButton->setGeometry(x, y, w, h);
m_toolButton->show();
x = 0;
y = 0;
w = width() - m_toolButton->width();
h = height() - 1;
m_lineEdit->setGeometry(x, y, w, h);
m_lineEdit->show();
}
void AddressBar::focusInEvent(QFocusEvent *event)
{
m_lineEdit->setFocus();
QWidget::focusInEvent(event);
}
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