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#include "qcontactunionfilter.h"
#include "qcontactunionfilter_p.h"
#include "qcontactfilter_p.h"
#include "qcontactmanager.h"
QTM_BEGIN_NAMESPACE
/*!
\class QContactUnionFilter
\brief The QContactUnionFilter class provides a filter which unions the
results of other filters.
\ingroup contacts-filters
It may be used to select contacts which match all of the filters in the union
*/
Q_IMPLEMENT_CONTACTFILTER_PRIVATE(QContactUnionFilter);
/*!
* \fn QContactUnionFilter::QContactUnionFilter(const QContactFilter& other)
* Constructs a copy of \a other if possible, otherwise constructs a new union filter
*/
/*!
* Constructs a new intersection filter
*/
QContactUnionFilter::QContactUnionFilter()
: QContactFilter(new QContactUnionFilterPrivate)
{
}
/*!
* Sets the filters whose criteria will be unioned to \a filters
* \sa filters()
*/
void QContactUnionFilter::setFilters(const QList<QContactFilter>& filters)
{
Q_D(QContactUnionFilter);
d->m_filters = filters;
}
/*!
* Prepends the given \a filter to the list of unioned filters
* \sa append(), filters()
*/
void QContactUnionFilter::prepend(const QContactFilter& filter)
{
Q_D(QContactUnionFilter);
d->m_filters.prepend(filter);
}
/*!
* Appends the given \a filter to the list of unioned filters
* \sa operator<<(), prepend(), filters()
*/
void QContactUnionFilter::append(const QContactFilter& filter)
{
Q_D(QContactUnionFilter);
d->m_filters.append(filter);
}
/*!
* Removes the given \a filter from the union list
* \sa filters(), append(), prepend()
*/
void QContactUnionFilter::remove(const QContactFilter& filter)
{
Q_D(QContactUnionFilter);
d->m_filters.removeAll(filter);
}
/*!
* Appends the given \a filter to the list of unioned filters
* \sa append()
*/
QContactUnionFilter& QContactUnionFilter::operator<<(const QContactFilter& filter)
{
Q_D(QContactUnionFilter);
d->m_filters << filter;
return *this;
}
/*!
* Returns the list of filters which form the union filter
* \sa setFilters(), prepend(), append(), remove()
*/
QList<QContactFilter> QContactUnionFilter::filters() const
{
Q_D(const QContactUnionFilter);
return d->m_filters;
}
QTM_END_NAMESPACE