MarginWidget: Moved in clear_selection

[pulseview.git] / pv / view / ruler.hpp

diff --git a/pv/view/ruler.hpp b/pv/view/ruler.hpp
index f6ce3446daaa8395ad36bf29b4ce175666aaf65a..ce9cae30134c0af64fb14ed97ff6ae48c208eb0d 100644 (file)
--- a/pv/view/ruler.hpp
+++ b/pv/view/ruler.hpp
@@ -29,6 +29,7 @@ namespace pv {
 namespace view {
 
 class TimeItem;
+class ViewItem;
 
 class Ruler : public MarginWidget
 {
@@ -47,9 +48,6 @@ private:
 public:
        Ruler(View &parent);
 
-public:
-       void clear_selection();
-
 public:
        QSize sizeHint() const;
 
@@ -60,13 +58,27 @@ public:
         */
        QSize extended_size_hint() const;
 
+private:
+       /**
+        * Gets the time items.
+        */
+       std::vector< std::shared_ptr<pv::view::ViewItem> > items();
+
+       /**
+        * Gets the first view item which has a label that contains @c pt .
+        * @param pt the point to search with.
+        * @return the view item that has been found, or and empty
+        *   @c shared_ptr if no item was found.
+        */
+       std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
+               const QPoint &pt);
+
 private:
        void paintEvent(QPaintEvent *event);
 
        void mouseMoveEvent(QMouseEvent *e);
        void mousePressEvent(QMouseEvent *e);
        void mouseReleaseEvent(QMouseEvent *);
-       void leaveEvent(QEvent*);
 
        void mouseDoubleClickEvent(QMouseEvent *e);
 
@@ -82,9 +94,6 @@ private:
 
        int calculate_text_height() const;
 
-private:
-       std::shared_ptr<TimeItem> mouse_down_item_;
-
 private Q_SLOTS:
        void hover_point_changed();
 };