/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the demos of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** 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, Nokia gives you certain additional ** rights. These rights are described in the Nokia 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. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "AddressBar.h" #include #include 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); }