diff options
| author | Peter Penz <[email protected]> | 2011-08-08 23:41:18 +0200 |
|---|---|---|
| committer | Peter Penz <[email protected]> | 2011-08-09 16:22:36 +0200 |
| commit | 3957884bf2e44619a4ed35ba0ffead519988885b (patch) | |
| tree | d8a5bf1a015cc6001adb4afc5f0f1da721908a22 /src/kitemviews/kitemlistview.h | |
| parent | 4692eb7c96f57328479862c0d17d7945b4e87188 (diff) | |
Improvements for selections, smooth scrolling, tooltips and info-panel
Diffstat (limited to 'src/kitemviews/kitemlistview.h')
| -rw-r--r-- | src/kitemviews/kitemlistview.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/kitemviews/kitemlistview.h b/src/kitemviews/kitemlistview.h index 81ad52ac3..23181db6e 100644 --- a/src/kitemviews/kitemlistview.h +++ b/src/kitemviews/kitemlistview.h @@ -30,6 +30,7 @@ #include <kitemviews/kitemlistwidget.h> #include <kitemviews/kitemmodelbase.h> #include <QGraphicsWidget> +#include <QSet> class KItemListController; class KItemListWidgetCreatorBase; @@ -62,6 +63,8 @@ class LIBDOLPHINPRIVATE_EXPORT KItemListView : public QGraphicsWidget { Q_OBJECT + Q_PROPERTY(qreal offset READ offset WRITE setOffset) + public: KItemListView(QGraphicsWidget* parent = 0); virtual ~KItemListView(); @@ -132,6 +135,8 @@ public: virtual QSizeF itemSizeHint(int index) const; virtual QHash<QByteArray, QSizeF> visibleRoleSizes() const; + QRectF itemBoundingRect(int index) const; + void beginTransaction(); void endTransaction(); bool isTransactionActive() const; @@ -157,8 +162,6 @@ protected: virtual bool event(QEvent* event); virtual void mousePressEvent(QGraphicsSceneMouseEvent* event); - virtual void hoverMoveEvent(QGraphicsSceneHoverEvent* event); - virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent* event); QList<KItemListWidget*> visibleItemListWidgets() const; @@ -169,7 +172,8 @@ protected slots: const QSet<QByteArray>& roles); private slots: - void currentChanged(int current, int previous); + void slotCurrentChanged(int current, int previous); + void slotSelectionChanged(const QSet<int>& current, const QSet<int>& previous); void slotAnimationFinished(QGraphicsWidget* widget, KItemListViewAnimation::AnimationType type); void slotLayoutTimerFinished(); @@ -229,6 +233,12 @@ private: */ void applyDynamicItemSize(); + /** + * Helper method for createWidget() and setWidgetIndex() to update the properties + * of the itemlist widget. + */ + void updateWidgetProperties(KItemListWidget* widget, int index); + private: bool m_grouped; int m_activeTransactions; // Counter for beginTransaction()/endTransaction() |