plasma-framework/searchmatch.cpp
Aaron J. Seigo d99543abb8 lower the default relevance to .7, giving some headroom
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=772586
2008-02-09 04:55:43 +00:00

171 lines
3.3 KiB
C++

/*
* Copyright 2006-2007 Aaron Seigo <aseigo@kde.org>
*
* This program 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, or
* (at your option) any later version.
*
* This program 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 General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <QVariant>
#include <QStringList>
#include <QIcon>
#include <KDebug>
#include "searchmatch.h"
#include "abstractrunner.h"
namespace Plasma
{
class SearchMatch::Private
{
public:
Private(const SearchContext *s, AbstractRunner *r)
: runner(r),
type(SearchMatch::ExactMatch),
enabled(true),
relevance(.7)
{
searchTerm = s->searchTerm();
mimetype = s->mimetype();
}
QString searchTerm;
AbstractRunner *runner;
SearchMatch::Type type;
QString mimetype;
QString text;
QIcon icon;
QVariant data;
bool enabled;
qreal relevance;
};
SearchMatch::SearchMatch(const SearchContext *search, AbstractRunner *runner)
: d(new Private(search, runner))
{
}
SearchMatch::~SearchMatch()
{
delete d;
}
void SearchMatch::setType(Type type)
{
d->type = type;
}
SearchMatch::Type SearchMatch::type() const
{
return d->type;
}
void SearchMatch::setMimetype(const QString &mimetype)
{
d->mimetype = mimetype;
}
QString SearchMatch::mimetype() const
{
return d->mimetype;
}
QString SearchMatch::searchTerm() const
{
return d->searchTerm;
}
void SearchMatch::setRelevance(qreal relevance)
{
d->relevance = qMax(qreal(0.0), qMin(qreal(1.0), relevance));
}
qreal SearchMatch::relevance() const
{
return d->relevance;
}
AbstractRunner* SearchMatch::runner() const
{
return d->runner;
}
void SearchMatch::setText(const QString& text)
{
d->text = text;
}
void SearchMatch::setData(const QVariant& data)
{
d->data = data;
}
void SearchMatch::setIcon(const QIcon& icon)
{
d->icon = icon;
}
QVariant SearchMatch::data() const
{
return d->data;
}
QString SearchMatch::text() const
{
return d->text;
}
QIcon SearchMatch::icon() const
{
return d->icon;
}
void SearchMatch::setEnabled( bool enabled )
{
d->enabled = enabled;
}
bool SearchMatch::isEnabled() const
{
return d->enabled;
}
bool SearchMatch::operator<(const SearchMatch& other) const
{
return d->relevance < other.d->relevance;
}
void SearchMatch::exec(const SearchContext *context)
{
Q_ASSERT(context);
//kDebug() << "reseting the terms to the most recent status" << context;
d->searchTerm = context->searchTerm();
d->mimetype = context->mimetype();
//kDebug() << "we have" << d->searchTerm << d->mimetype;
if (d->runner) {
//TODO: this could be dangerous if the runner is deleted behind our backs.
d->runner->exec(this);
}
}
} // Plasma namespace