diff options
Diffstat (limited to 'src/kitemviews/kitemmodelbase.h')
| -rw-r--r-- | src/kitemviews/kitemmodelbase.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/src/kitemviews/kitemmodelbase.h b/src/kitemviews/kitemmodelbase.h index 70f688390..283cfa552 100644 --- a/src/kitemviews/kitemmodelbase.h +++ b/src/kitemviews/kitemmodelbase.h @@ -25,23 +25,15 @@ #include <libdolphin_export.h> +#include <kitemviews/kitemrange.h> +#include <kitemviews/kitemset.h> + #include <QHash> #include <QObject> -#include <QSet> #include <QVariant> class QMimeData; -struct KItemRange -{ - KItemRange(int index = 0, int count = 0); - int index; - int count; - - bool operator == (const KItemRange& other) const; -}; -typedef QList<KItemRange> KItemRangeList; - /** * @brief Base class for model implementations used by KItemListView and KItemListController. * @@ -157,7 +149,7 @@ public: * caller of this method. The method must be implemented if dragging of * items should be possible. */ - virtual QMimeData* createMimeData(const QSet<int>& indexes) const; + virtual QMimeData* createMimeData(const KItemSet& indexes) const; /** * @return Reimplement this to return the index for the first item @@ -218,11 +210,20 @@ signals: * with the items 5 and 6 then the parameters look like this: * - itemRange: has the index 0 and a count of 7. * - movedToIndexes: Contains the seven values 5, 6, 2, 3, 4, 0, 1 + * + * This signal implies that the groups might have changed. Therefore, + * gropusChanged() is not emitted if this signal is emitted. */ void itemsMoved(const KItemRange& itemRange, const QList<int>& movedToIndexes); void itemsChanged(const KItemRangeList& itemRanges, const QSet<QByteArray>& roles); + /** + * Is emitted if the groups have changed, even though the order of the + * items has not been modified. + */ + void groupsChanged(); + void groupedSortingChanged(bool current); void sortRoleChanged(const QByteArray& current, const QByteArray& previous); void sortOrderChanged(Qt::SortOrder current, Qt::SortOrder previous); |