X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fview.h;h=13dd766ce788d1aa5a536a837654bb7066f081c8;hp=ac2835a49cb4b6157075741d436c6708bd165727;hb=f76af6375b8aea6b7edb2d6ee838e1589c3490f3;hpb=e2f5223b74da179688de92146a2716209b42bdb0

diff --git a/pv/view/view.h b/pv/view/view.h
index ac2835a4..13dd766c 100644
--- a/pv/view/view.h
+++ b/pv/view/view.h
@@ -23,8 +23,12 @@
 
 #include <stdint.h>
 
+#include <utility>
+
 #include <QAbstractScrollArea>
 
+#include "cursor.h"
+
 namespace pv {
 
 class SigSession;
@@ -50,6 +54,8 @@ private:
 public:
 	static const int SignalHeight;
 
+	static const QColor CursorAreaColour;
+
 public:
 	explicit View(SigSession &session, QWidget *parent = 0);
 
@@ -77,6 +83,21 @@ public:
 	 */
 	void set_scale_offset(double scale, double offset);
 
+	/**
+	 * Returns true if cursors are displayed. false otherwise.
+	 */
+	bool cursors_shown() const;
+
+	/**
+	 * Shows or hides the cursors.
+	 */
+	void show_cursors(bool show = true);
+
+	/**
+	 * Returns a reference to the pair of cursors.
+	 */
+	std::pair<Cursor, Cursor>& cursors();
+
 	const QPoint& hover_point() const;
 
 signals:
@@ -118,6 +139,9 @@ private:
 
 	int _v_offset;
 
+	bool _show_cursors;
+	std::pair<Cursor, Cursor> _cursors;
+
 	QPoint _hover_point;
 };