/* | |
* Copyright (C) 2007, 2008 Apple Inc. All rights reserved. | |
* Copyright (C) 2007 Staikos Computing Services Inc. <info@staikos.net> | |
* Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | |
* | |
* 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 "config.h" | |
#include "Scrollbar.h" | |
#include "EventHandler.h" | |
#include "FrameView.h" | |
#include "Frame.h" | |
#include "GraphicsContext.h" | |
#include "IntRect.h" | |
#include "PlatformMouseEvent.h" | |
#include "ScrollbarTheme.h" | |
#include <QApplication> | |
#include <QDebug> | |
#include <QPainter> | |
#include <QStyle> | |
#include <QMenu> | |
using namespace std; | |
namespace WebCore { | |
bool Scrollbar::contextMenu(const PlatformMouseEvent& event) | |
{ | |
#ifndef QT_NO_CONTEXTMENU | |
if (!QApplication::style()->styleHint(QStyle::SH_ScrollBar_ContextMenu)) | |
return true; | |
bool horizontal = (m_orientation == HorizontalScrollbar); | |
QMenu menu; | |
QAction* actScrollHere = menu.addAction(QCoreApplication::translate("QWebPage", "Scroll here")); | |
menu.addSeparator(); | |
QAction* actScrollTop = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Left edge") : QCoreApplication::translate("QWebPage", "Top")); | |
QAction* actScrollBottom = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Right edge") : QCoreApplication::translate("QWebPage", "Bottom")); | |
menu.addSeparator(); | |
QAction* actPageUp = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Page left") : QCoreApplication::translate("QWebPage", "Page up")); | |
QAction* actPageDown = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Page right") : QCoreApplication::translate("QWebPage", "Page down")); | |
menu.addSeparator(); | |
QAction* actScrollUp = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Scroll left") : QCoreApplication::translate("QWebPage", "Scroll up")); | |
QAction* actScrollDown = menu.addAction(horizontal ? QCoreApplication::translate("QWebPage", "Scroll right") : QCoreApplication::translate("QWebPage", "Scroll down")); | |
const QPoint globalPos = QPoint(event.globalX(), event.globalY()); | |
QAction* actionSelected = menu.exec(globalPos); | |
if (!actionSelected) | |
{ /* Do nothing */ } | |
else if (actionSelected == actScrollHere) { | |
const QPoint pos = convertFromContainingWindow(event.pos()); | |
moveThumb(horizontal ? pos.x() : pos.y()); | |
} else if (actionSelected == actScrollTop) | |
setValue(0); | |
else if (actionSelected == actScrollBottom) | |
setValue(maximum()); | |
else if (actionSelected == actPageUp) | |
scroll(horizontal ? ScrollLeft: ScrollUp, ScrollByPage, 1); | |
else if (actionSelected == actPageDown) | |
scroll(horizontal ? ScrollRight : ScrollDown, ScrollByPage, 1); | |
else if (actionSelected == actScrollUp) | |
scroll(horizontal ? ScrollLeft : ScrollUp, ScrollByLine, 1); | |
else if (actionSelected == actScrollDown) | |
scroll(horizontal ? ScrollRight : ScrollDown, ScrollByLine, 1); | |
#endif // QT_NO_CONTEXTMENU | |
return true; | |
} | |
} | |
// vim: ts=4 sw=4 et |