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Header: Keep a shared_ptr of the clicked item
[pulseview.git]
/
pv
/
view
/
rowitem.h
diff --git
a/pv/view/rowitem.h
b/pv/view/rowitem.h
index 130904a2251e0d6da130a26fd7e11e2447496bfb..6b23162f5808a56c8526115fdfe2c8a7b7fb0b5d 100644
(file)
--- a/
pv/view/rowitem.h
+++ b/
pv/view/rowitem.h
@@
-30,6
+30,8
@@
class RowItemOwner;
class RowItem : public SelectableItem
{
class RowItem : public SelectableItem
{
+ Q_OBJECT
+
public:
/**
* Constructor.
public:
/**
* Constructor.
@@
-51,6
+53,11
@@
public:
*/
void set_v_offset(int v_offset);
*/
void set_v_offset(int v_offset);
+ /**
+ * Gets the owner this trace in the view trace hierachy.
+ */
+ pv::view::RowItemOwner* owner() const;
+
/**
* Sets the owner this trace in the view trace hierachy.
* @param The new owner of the trace.
/**
* Sets the owner this trace in the view trace hierachy.
* @param The new owner of the trace.
@@
-62,6
+69,11
@@
public:
*/
int get_y() const;
*/
int get_y() const;
+ /**
+ * Gets the drag point of the row item.
+ */
+ QPoint point() const;
+
/**
* Paints the background layer of the trace with a QPainter
* @param p the QPainter to paint into.
/**
* Paints the background layer of the trace with a QPainter
* @param p the QPainter to paint into.
@@
-101,11
+113,14
@@
public:
* area.
* @return Returns the rectangle of the signal label.
*/
* area.
* @return Returns the rectangle of the signal label.
*/
- virtual QRectF label_rect(int right) = 0;
+ virtual QRectF label_rect(int right)
const
= 0;
public:
virtual void hover_point_changed();
public:
virtual void hover_point_changed();
+Q_SIGNALS:
+ void appearance_changed();
+
protected:
pv::view::RowItemOwner *_owner;
protected:
pv::view::RowItemOwner *_owner;