X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fcursorpair.h;h=42e6e51fa32ca3c764ac521b1d16318983e56825;hb=d09674d4529828b6bd2cbaa027949b953d6bd96a;hp=8c721bb63407a648044538627211160491bd7f3b;hpb=b42d25c43e52c900cbdd3e5cde0282961b8721e7;p=pulseview.git

diff --git a/pv/view/cursorpair.h b/pv/view/cursorpair.h
index 8c721bb6..42e6e51f 100644
--- a/pv/view/cursorpair.h
+++ b/pv/view/cursorpair.h
@@ -23,6 +23,8 @@
 
 #include "cursor.h"
 
+#include <QPainter>
+
 class QPainter;
 
 namespace pv {
@@ -30,6 +32,9 @@ namespace view {
 
 class CursorPair
 {
+private:
+	static const int DeltaPadding;
+
 public:
 	/**
 	 * Constructor.
@@ -57,9 +62,25 @@ 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