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ViewWidget: Moved in unified accept_drag
[pulseview.git]
/
pv
/
view
/
viewitem.hpp
diff --git
a/pv/view/viewitem.hpp
b/pv/view/viewitem.hpp
index 1e02ffde289514bac8bf816aef3532ea46630e5f..eb0823e47e8f1b55b897597a0c8bf14a0b960742 100644
(file)
--- a/
pv/view/viewitem.hpp
+++ b/
pv/view/viewitem.hpp
@@
-71,11
+71,6
@@
public:
*/
bool dragging() const;
*/
bool dragging() const;
- /**
- * Retunrns the current drag point.
- */
- QPoint drag_point() const;
-
/**
* Sets this item into the dragged state.
*/
/**
* Sets this item into the dragged state.
*/
@@
-86,10
+81,17
@@
public:
*/
void drag_release();
*/
void drag_release();
+ /**
+ * Drags the item to a delta relative to the drag point.
+ * @param delta the offset from the drag point.
+ */
+ virtual void drag_by(const QPoint &delta) = 0;
+
/**
* Get the drag point.
/**
* Get the drag point.
+ * @param rect the rectangle of the widget area.
*/
*/
- virtual QPoint point() const = 0;
+ virtual QPoint point(
const QRect &rect
) const = 0;
/**
* Computes the outline rectangle of a label.
/**
* Computes the outline rectangle of a label.
@@
-148,10
+150,10
@@
protected:
protected:
QWidget *context_parent_;
protected:
QWidget *context_parent_;
+ QPoint drag_point_;
private:
bool selected_;
private:
bool selected_;
- QPoint drag_point_;
};
} // namespace view
};
} // namespace view