X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fheader.h;h=22e8e4dbd2c3dbba58908d6a7a7a1208339bdfb0;hb=931f20b0dbd480153611493f51fee68f9d29be74;hp=ff058863c2d536a598b5b83a199801bd2ba9b1e5;hpb=54401bbb93fbbd9b0de4874bf02c24b710643fe7;p=pulseview.git

diff --git a/pv/view/header.h b/pv/view/header.h
index ff058863..22e8e4db 100644
--- a/pv/view/header.h
+++ b/pv/view/header.h
@@ -22,10 +22,12 @@
 #define PULSEVIEW_PV_VIEW_HEADER_H
 
 #include <boost/shared_ptr.hpp>
+#include <boost/weak_ptr.hpp>
 
-#include <map>
+#include <list>
+#include <utility>
 
-#include <QWidget>
+#include "marginwidget.h"
 
 namespace pv {
 namespace view {
@@ -33,7 +35,7 @@ namespace view {
 class Signal;
 class View;
 
-class Header : public QWidget
+class Header : public MarginWidget
 {
 	Q_OBJECT
 
@@ -44,6 +46,8 @@ private:
 	boost::shared_ptr<pv::view::Signal> get_mouse_over_signal(
 		const QPoint &pt);
 
+	void clear_selection();
+
 private:
 	void paintEvent(QPaintEvent *event);
 
@@ -59,20 +63,23 @@ private:
 	void contextMenuEvent(QContextMenuEvent *event);
 
 private slots:
+	void on_signals_changed();
+
 	void on_action_set_name_triggered();
 
 	void on_action_set_colour_triggered();
 
+	void on_signals_moved();
+
 signals:
 	void signals_moved();
 
 private:
-	View &_view;
-
 	QPoint _mouse_point;
 	QPoint _mouse_down_point;
 
-	std::map<const Signal*, int> _mouse_down_signal_offsets;
+	std::list<std::pair<boost::weak_ptr<Signal>, int> >
+		_drag_sigs;
 
 	boost::shared_ptr<Signal> _context_signal;
 	QAction *_action_set_name;