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#include "qcontactrelationshipfilter.h"
#include "qcontactrelationshipfilter_p.h"
#include "qcontactmanager.h"
QTM_BEGIN_NAMESPACE
/*!
\class QContactRelationshipFilter
\brief The QContactRelationshipFilter class provides a filter based
around relationship criteria.
\ingroup contacts-filters
It may be used to select contacts which are involved in relationships
which are of a certain type, or which involve certain contacts.
One common use-case might be to select the contacts which are a member of a particular group.
This use-case may be met with the following filter:
\code
QContactRelationshipFilter groupFilter; // select all contacts which are involved
groupFilter.setRelationshipType(QContactRelationship::HasMember); // in a group relationship
groupFilter.setRelatedContactId(groupContact.id()); // with the group contact
groupFilter.setRelatedContactRole(QContactRelationshipFilter::First); // where the group contact is the first participant
\endcode
Another common use-case might be to select the groups which a particular contact is a member of.
This use-case may be met with the following filter:
\code
QContactRelationshipFilter whichGroupsFilter; // select all contacts which are involved
whichGroupsFilter.setRelationshipType(QContactRelationshipFilter::HasMember); // in a group relationship
whichGroupsFilter.setRelatedContactId(particularContact.id()); // with the particular contact
whichGroupsFilter.setRelatedContactRole(QContactRelationshipFilter::Second); // where the particular contact is the second participant
\endcode
*/
Q_IMPLEMENT_CONTACTFILTER_PRIVATE(QContactRelationshipFilter)
/*!
\fn QContactRelationshipFilter::QContactRelationshipFilter(const QContactFilter& other)
Constructs a copy of \a other if possible, else constructs a new QContactRelationshipFilter.
*/
/*!
Constructs a new relationship filter
*/
QContactRelationshipFilter::QContactRelationshipFilter()
: QContactFilter(new QContactRelationshipFilterPrivate)
{
}
/*!
Sets the type of relationship which a contact must have in order to match this filter to \a relationshipType
*/
void QContactRelationshipFilter::setRelationshipType(const QString& relationshipType)
{
Q_D(QContactRelationshipFilter);
d->m_relationshipType = relationshipType;
}
/*!
Returns the type of relationship that a contact must have in order to match the filter
*/
QString QContactRelationshipFilter::relationshipType() const
{
Q_D(const QContactRelationshipFilter);
return d->m_relationshipType;
}
/*!
Sets the id of the contact with whom the tested contact must have a relationship in order for the tested contact to match this filter to be \a relatedContactId
*/
void QContactRelationshipFilter::setRelatedContactId(const QContactId &relatedContactId)
{
Q_D(QContactRelationshipFilter);
d->m_relatedContactId = relatedContactId;
}
/*!
Returns the id of the contact with whom the tested contact must have a relationship in order for the tested contact to match this filter
*/
QContactId QContactRelationshipFilter::relatedContactId() const
{
Q_D(const QContactRelationshipFilter);
return d->m_relatedContactId;
}
/*!
Sets the role in the relationship with the tested contact that the related contact must play in order for the tested contact to match this filter to be \a relatedContactRole
*/
void QContactRelationshipFilter::setRelatedContactRole(QContactRelationship::Role relatedContactRole)
{
Q_D(QContactRelationshipFilter);
d->m_relatedContactRole = relatedContactRole;
}
/*!
Returns the role in the relationship with the tested contact that the related contact must play in order for the tested contact to match this filter
*/
QContactRelationship::Role QContactRelationshipFilter::relatedContactRole() const
{
Q_D(const QContactRelationshipFilter);
return d->m_relatedContactRole;
}
QTM_END_NAMESPACE