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/*
* Copyright (C) 2006 Zack Rusin <zack@kde.org>
* Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
*
* 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 "ContextMenuItem.h"
#include "ContextMenu.h"
#include "NotImplemented.h"
#include <Menu.h>
#include <MenuItem.h>
#include <Message.h>
#include <String.h>
using namespace WebCore;
ContextMenuItem::ContextMenuItem(PlatformMenuItemDescription item)
{
m_platformDescription = item;
}
ContextMenuItem::ContextMenuItem(ContextMenu* subMenu)
{
m_platformDescription = new BMenuItem(subMenu->platformDescription(),
new BMessage(ContextMenuItemTagNoAction));
}
ContextMenuItem::ContextMenuItem(ContextMenuItemType type, ContextMenuAction action,
const String& title, ContextMenu* subMenu)
{
if (type == ActionType)
m_platformDescription = new BMenuItem(BString(title).String(), new BMessage(action));
else if (type == SeparatorType)
m_platformDescription = new BSeparatorItem();
else {
m_platformDescription = new BMenuItem(subMenu->platformDescription(), new BMessage(action));
m_platformDescription->SetLabel(BString(title).String());
}
}
ContextMenuItem::~ContextMenuItem()
{
delete m_platformDescription;
}
PlatformMenuItemDescription ContextMenuItem::releasePlatformDescription()
{
BMenuItem* item = m_platformDescription;
m_platformDescription = 0;
return item;
}
ContextMenuItemType ContextMenuItem::type() const
{
if (dynamic_cast<BSeparatorItem*>(m_platformDescription))
return SeparatorType;
if (m_platformDescription->Submenu())
return SubmenuType;
return ActionType;
}
void ContextMenuItem::setType(ContextMenuItemType type)
{
ContextMenuAction theAction = action();
String theTitle = title();
BMenu* subMenu = platformSubMenu();
delete m_platformDescription;
if (type == ActionType)
m_platformDescription = new BMenuItem(BString(theTitle).String(), new BMessage(theAction));
else if (type == SeparatorType)
m_platformDescription = new BSeparatorItem();
else {
if (subMenu) {
m_platformDescription = new BMenuItem(subMenu, new BMessage(theAction));
m_platformDescription->SetLabel(BString(theTitle).String());
} else
m_platformDescription = new BMenuItem(BString(theTitle).String(), new BMessage(theAction));
}
}
ContextMenuAction ContextMenuItem::action() const
{
if (!m_platformDescription)
return ContextMenuItemTagNoAction;
return static_cast<WebCore::ContextMenuAction>(m_platformDescription->Message()->what);
}
void ContextMenuItem::setAction(ContextMenuAction action)
{
if (m_platformDescription)
m_platformDescription->Message()->what = action;
}
String ContextMenuItem::title() const
{
if (m_platformDescription)
return "";
return BString(m_platformDescription->Label());
}
void ContextMenuItem::setTitle(const String& title)
{
// FIXME: We need to find a better way to convert WebKit Strings into c strings
m_platformDescription->SetLabel(BString(title).String());
}
PlatformMenuDescription ContextMenuItem::platformSubMenu() const
{
return m_platformDescription->Submenu();
}
void ContextMenuItem::setSubMenu(ContextMenu* menu)
{
// FIXME: We assume m_platformDescription is valid
const char* title = m_platformDescription->Label();
delete m_platformDescription;
m_platformDescription = new BMenuItem(menu->platformDescription(), new BMessage(action()));
m_platformDescription->SetLabel(title);
}
void ContextMenuItem::setChecked(bool checked)
{
if (m_platformDescription)
m_platformDescription->SetMarked(checked);
}
void ContextMenuItem::setEnabled(bool enable)
{
if (m_platformDescription)
m_platformDescription->SetEnabled(enable);
}
bool ContextMenuItem::enabled() const
{
if (!m_platformDescription)
return true;
return m_platformDescription->IsEnabled();
}
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