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QOrganizerItemFilter ClassThe QOrganizerItemFilter class is used to filter items made available through a backend. More... #include <QOrganizerItemFilter>Inherited by: QOrganizerItemCollectionFilter, QOrganizerItemDetailFilter, QOrganizerItemDetailRangeFilter, QOrganizerItemIdFilter, QOrganizerItemIntersectionFilter, QOrganizerItemInvalidFilter, and QOrganizerItemUnionFilter. Public Types
Public Functions
Related Non-Members
Detailed DescriptionThe QOrganizerItemFilter class is used to filter items made available through a backend. This class is used as a parameter to various functions offered by QOrganizerManager and QOrganizerAbstractRequest, to allow filtering of items which have certain details or properties. Member Type Documentation
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| Constant | Value | Description |
|---|---|---|
| QOrganizerItemFilter::InvalidFilter | 0 | An invalid filter which matches nothing. |
| QOrganizerItemFilter::DetailFilter | 1 | A filter which matches items containing a detail of a particular type and value. |
| QOrganizerItemFilter::DetailRangeFilter | 2 | A filter which matches items containing a detail of a particular type, whose values are within a particular range. |
| QOrganizerItemFilter::IntersectionFilter | 3 | A filter which matches all items that are matched by all filters it includes. |
| QOrganizerItemFilter::UnionFilter | 4 | A filter which matches any organizer item that is matched by any of the filters it includes. |
| QOrganizerItemFilter::IdFilter | 5 | A filter which matches any organizer item whose ID is contained in a particular list of organizer item IDs. |
| QOrganizerItemFilter::CollectionFilter | 6 | A filter which matches any items whose collection ID is contained in a particular list of collection IDs. |
| QOrganizerItemFilter::DefaultFilter | 7 | A filter which matches everything. |
enum QOrganizerItemFilter::MatchFlag
flags QOrganizerItemFilter::MatchFlags
flags QOrganizerItemFilter::MatchFlags
This enumeration describes the semantics of matching followed by the filter.
| Constant | Value | Description |
|---|---|---|
| QOrganizerItemFilter::MatchExactly | Qt::MatchExactly | Performs QVariant-based matching. |
| QOrganizerItemFilter::MatchContains | Qt::MatchContains | The search term is contained in the item. |
| QOrganizerItemFilter::MatchStartsWith | Qt::MatchStartsWith | The search term matches the start of the item. |
| QOrganizerItemFilter::MatchEndsWith | Qt::MatchEndsWith | The search term matches the end of the item. |
| QOrganizerItemFilter::MatchFixedString | Qt::MatchFixedString | Performs string-based matching. String-based comparisons are case-insensitive unless the MatchCaseSensitive flag is also specified. |
| QOrganizerItemFilter::MatchCaseSensitive | Qt::MatchCaseSensitive | The search is case sensitive. |
The MatchFlags type is a typedef for QFlags<MatchFlag>. It stores an OR combination of MatchFlag values.
Member Function Documentation
QOrganizerItemFilter::QOrganizerItemFilter()
Constructs an empty filter of type DefaultFilter.
QOrganizerItemFilter::QOrganizerItemFilter(const QOrganizerItemFilter & other)
Constructs a new copy of other.
QOrganizerItemFilter::~QOrganizerItemFilter()
Cleans up the memory used by this filter.
FilterType QOrganizerItemFilter::type() const
Returns the type of the filter.
bool QOrganizerItemFilter::operator!=(const QOrganizerItemFilter & other) const
Returns true if this filter is not identical to the other filter.
See also operator==().
QOrganizerItemFilter & QOrganizerItemFilter::operator=(const QOrganizerItemFilter & other)
Assigns this filter to be other.
bool QOrganizerItemFilter::operator==(const QOrganizerItemFilter & other) const
Returns true if this filter is identical to the other filter.
See also operator!=().
Related Non-Members
const Q_ORGANIZER_EXPORT operator&(const QOrganizerItemFilter & left, const QOrganizerItemFilter & right)
Returns a filter which is the intersection of the left and right filters.
See also QOrganizerItemIntersectionFilter.
const Q_ORGANIZER_EXPORT operator|(const QOrganizerItemFilter & left, const QOrganizerItemFilter & right)
Returns a filter which is the union of the left and right filters.
See also QOrganizerItemUnionFilter.