X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Fcursorpair.h;h=42e6e51fa32ca3c764ac521b1d16318983e56825;hb=a2ae0205f2737dfd8f7647f9eae2fdcb47a0ad25;hp=2bf85d835b775bc7b20245ce981401b4002575df;hpb=0ba172cf7a0cecee952ed195cf80585bfb01f831;p=pulseview.git

diff --git a/pv/view/cursorpair.h b/pv/view/cursorpair.h
index 2bf85d8..42e6e51 100644
--- a/pv/view/cursorpair.h
+++ b/pv/view/cursorpair.h
@@ -32,6 +32,9 @@ namespace view {
 
 class CursorPair
 {
+private:
+	static const int DeltaPadding;
+
 public:
 	/**
 	 * Constructor.
@@ -60,13 +63,24 @@ public:
 	const Cursor& second() const;
 
 public:
+	QRectF get_label_rect(const QRect &rect) const;
+
+	void draw_markers(QPainter &p,
+		const QRect &rect, unsigned int prefix);
+
 	void draw_viewport_background(QPainter &p, const QRect &rect);
 
 	void draw_viewport_foreground(QPainter &p, const QRect &rect);
 
+	void compute_text_size(QPainter &p, unsigned int prefix);
+
+	std::pair<float, float> get_cursor_offsets() const;
+
 private:
 	Cursor _first, _second;
 	const View &_view;
+
+	QSizeF _text_size;
 };
 
 } // namespace view