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/*
* This file is part of the popup menu implementation for <select> elements in WebCore.
*
* Copyright (C) 2008, 2009, 2010 Nokia Corporation and/or its subsidiary(-ies)
* Copyright (C) 2006 Apple Computer, Inc.
* Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com
* Coypright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "PopupMenu.h"
#include "Chrome.h"
#include "ChromeClientQt.h"
#include "FrameView.h"
#include "PopupMenuClient.h"
#include "QWebPageClient.h"
#include "QtAbstractWebPopup.h"
namespace WebCore {
PopupMenu::PopupMenu(PopupMenuClient* client)
: m_popupClient(client)
, m_popup(0)
{
}
PopupMenu::~PopupMenu()
{
delete m_popup;
}
void PopupMenu::show(const IntRect& rect, FrameView* view, int index)
{
ChromeClientQt* chromeClient = static_cast<ChromeClientQt*>(
view->frame()->page()->chrome()->client());
ASSERT(chromeClient);
if (!m_popup)
m_popup = chromeClient->createSelectPopup();
m_popup->m_popupClient = m_popupClient;
m_popup->m_currentIndex = index;
m_popup->m_pageClient = chromeClient->platformPageClient();
QRect geometry(rect);
geometry.moveTopLeft(view->contentsToWindow(rect.topLeft()));
m_popup->m_geometry = geometry;
m_popup->show();
}
void PopupMenu::hide()
{
m_popup->hide();
}
void PopupMenu::updateFromElement()
{
client()->setTextFromItem(m_popupClient->selectedIndex());
}
bool PopupMenu::itemWritingDirectionIsNatural()
{
return false;
}
}
// vim: ts=4 sw=4 et
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