X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fruler.hpp;h=50bbf2cdc0038075d8fbdea98cc0ba2b3af938fa;hp=f6ce3446daaa8395ad36bf29b4ce175666aaf65a;hb=7a01bd3654ed046216308fa64edfd79be7cd525f;hpb=f5b833c6aa7e5a4f2e9b3b60464aab0a3196ed68

diff --git a/pv/view/ruler.hpp b/pv/view/ruler.hpp
index f6ce3446..50bbf2cd 100644
--- a/pv/view/ruler.hpp
+++ b/pv/view/ruler.hpp
@@ -18,8 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef PULSEVIEW_PV_VIEW_RULER_H
-#define PULSEVIEW_PV_VIEW_RULER_H
+#ifndef PULSEVIEW_PV_VIEW_RULER_HPP
+#define PULSEVIEW_PV_VIEW_RULER_HPP
 
 #include <memory>
 
@@ -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;
 
@@ -61,16 +59,24 @@ public:
 	QSize extended_size_hint() const;
 
 private:
-	void paintEvent(QPaintEvent *event);
+	/**
+	 * Gets the time items.
+	 */
+	std::vector< std::shared_ptr<pv::view::ViewItem> > items();
 
-	void mouseMoveEvent(QMouseEvent *e);
-	void mousePressEvent(QMouseEvent *e);
-	void mouseReleaseEvent(QMouseEvent *);
-	void leaveEvent(QEvent*);
+	/**
+	 * 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);
 
-	void mouseDoubleClickEvent(QMouseEvent *e);
+private:
+	void paintEvent(QPaintEvent *event);
 
-	void keyPressEvent(QKeyEvent *e);
+	void mouseDoubleClickEvent(QMouseEvent *e);
 
 private:
 	/**
@@ -82,9 +88,6 @@ private:
 
 	int calculate_text_height() const;
 
-private:
-	std::shared_ptr<TimeItem> mouse_down_item_;
-
 private Q_SLOTS:
 	void hover_point_changed();
 };
@@ -92,4 +95,4 @@ private Q_SLOTS:
 } // namespace view
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_RULER_H
+#endif // PULSEVIEW_PV_VIEW_RULER_HPP