diff -r 000000000000 -r 4f2f89ce4247 WebKitTools/QtTestBrowser/locationedit.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WebKitTools/QtTestBrowser/locationedit.cpp Fri Sep 17 09:02:29 2010 +0300 @@ -0,0 +1,80 @@ +/* + * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * + * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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. + */ + +#include "locationedit.h" + +LocationEdit::LocationEdit(QWidget* parent) + : QLineEdit(parent) + , m_progress(0) +{ + m_clearTimer.setSingleShot(true); + connect(&m_clearTimer, SIGNAL(timeout()), this, SLOT(reset())); +} + +void LocationEdit::setProgress(int progress) +{ + m_clearTimer.stop(); + m_progress = progress; + update(); +} + +void LocationEdit::reset() +{ + setProgress(0); +} + +void LocationEdit::paintEvent(QPaintEvent* ev) +{ + QColor backgroundColor = QApplication::palette().color(QPalette::Base); + QColor progressColor = QColor(120, 180, 240); + QPalette p = palette(); + + if (!m_progress) + p.setBrush(QPalette::Base, backgroundColor); + else { + QLinearGradient gradient(0, 0, width(), 0); + gradient.setColorAt(0, progressColor); + gradient.setColorAt(((double) m_progress) / 100, progressColor); + if (m_progress != 100) + gradient.setColorAt((double) m_progress / 100 + 0.001, backgroundColor); + p.setBrush(QPalette::Base, gradient); + } + setPalette(p); + + QLineEdit::paintEvent(ev); + + if (m_progress == 100) + m_clearTimer.start(100); +} + +void LocationEdit::focusInEvent(QFocusEvent* ev) +{ + QLineEdit::focusInEvent(ev); +#ifdef Q_WS_MAEMO_5 + QTimer::singleShot(0, this, SLOT(selectAll())); +#endif +}