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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "locatorfiltersfilter.h"
#include "locatorplugin.h"
#include "locatorwidget.h"
#include <coreplugin/coreconstants.h>
using namespace Locator;
using namespace Locator::Internal;
Q_DECLARE_METATYPE(ILocatorFilter*)
LocatorFiltersFilter::LocatorFiltersFilter(LocatorPlugin *plugin,
LocatorWidget *locatorWidget):
m_plugin(plugin),
m_locatorWidget(locatorWidget),
m_icon(QIcon(QLatin1String(Core::Constants::ICON_NEXT)))
{
setIncludedByDefault(true);
setHidden(true);
}
QString LocatorFiltersFilter::displayName() const
{
return tr("Available filters");
}
QString LocatorFiltersFilter::id() const
{
return QLatin1String("FiltersFilter");
}
ILocatorFilter::Priority LocatorFiltersFilter::priority() const
{
return High;
}
QList<FilterEntry> LocatorFiltersFilter::matchesFor(QFutureInterface<Locator::FilterEntry> &future, const QString &entry)
{
QList<FilterEntry> entries;
if (!entry.isEmpty())
return entries;
QMap<QString, ILocatorFilter*> uniqueFilters;
foreach (ILocatorFilter *filter, m_plugin->filters()) {
const QString filterId = filter->shortcutString() + QLatin1Char(',') + filter->displayName();
uniqueFilters.insert(filterId, filter);
}
foreach (ILocatorFilter *filter, uniqueFilters) {
if (future.isCanceled())
break;
if (!filter->shortcutString().isEmpty() && !filter->isHidden() && filter->isEnabled()) {
FilterEntry filterEntry(this,
filter->shortcutString(),
QVariant::fromValue(filter),
m_icon);
filterEntry.extraInfo = filter->displayName();
entries.append(filterEntry);
}
}
return entries;
}
void LocatorFiltersFilter::accept(FilterEntry selection) const
{
ILocatorFilter *filter = selection.internalData.value<ILocatorFilter*>();
if (filter)
m_locatorWidget->show(filter->shortcutString() + QLatin1Char(' '),
filter->shortcutString().length() + 1);
}
void LocatorFiltersFilter::refresh(QFutureInterface<void> &future)
{
Q_UNUSED(future)
// Nothing to refresh
}
bool LocatorFiltersFilter::isConfigurable() const
{
return false;
}
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