X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fcursorpair.hpp;h=0a5ff4cb782e7bca07607b90b112587fc3a955e7;hb=2bdc5796c866b9494b2c40051e973e4385d9c46f;hp=9d450df6b69af06e1dcc9a0830f036c9b18c3f23;hpb=c04f5a29b805e2aa7afa06d80363bad1f5b705f6;p=pulseview.git

diff --git a/pv/views/trace/cursorpair.hpp b/pv/views/trace/cursorpair.hpp
index 9d450df6..0a5ff4cb 100644
--- a/pv/views/trace/cursorpair.hpp
+++ b/pv/views/trace/cursorpair.hpp
@@ -76,8 +76,12 @@ public:
 	 */
 	void set_time(const pv::util::Timestamp& time) override;
 
+	virtual const pv::util::Timestamp time() const override;
+
 	float get_x() const override;
 
+	virtual const pv::util::Timestamp delta(const pv::util::Timestamp& other) const override;
+
 	QPoint drag_point(const QRect &rect) const override;
 
 	pv::widgets::Popup* create_popup(QWidget *parent) override;
@@ -102,7 +106,8 @@ public:
 	/**
 	 * Constructs the string to display.
 	 */
-	QString format_string();
+	QString format_string(int max_width = 0, std::function<double(const QString&)> query_size
+		= [](const QString& s) -> double { (void)s; return 0; });
 
 	pair<float, float> get_cursor_offsets() const;
 
@@ -111,6 +116,9 @@ public:
 public Q_SLOTS:
 	void on_hover_point_changed(const QWidget* widget, const QPoint &hp);
 
+private:
+	QString format_string_sub(int time_precision, int freq_precision, bool show_unit = true);
+
 private:
 	shared_ptr<Cursor> first_, second_;
 	QColor fill_color_;