X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fview.hpp;h=e4d0ebad1ab5237968b0e37ebf1f34c4faa6a877;hp=6a249c22db4af0742861d5b07aa6315f36e4c017;hb=6046c19df08472d69aa06216136ea7fafaf25492;hpb=98cfe4e8dadad2cf710eb46fd5c85d9d0520a875

diff --git a/pv/view/view.hpp b/pv/view/view.hpp
index 6a249c22..e4d0ebad 100644
--- a/pv/view/view.hpp
+++ b/pv/view/view.hpp
@@ -18,11 +18,12 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef PULSEVIEW_PV_VIEW_VIEW_H
-#define PULSEVIEW_PV_VIEW_VIEW_H
+#ifndef PULSEVIEW_PV_VIEW_VIEW_HPP
+#define PULSEVIEW_PV_VIEW_VIEW_HPP
 
 #include <stdint.h>
 
+#include <list>
 #include <memory>
 #include <set>
 #include <unordered_map>
@@ -35,6 +36,7 @@
 #include <pv/data/signaldata.hpp>
 
 #include "cursorpair.hpp"
+#include "flag.hpp"
 #include "rowitemowner.hpp"
 
 namespace pv {
@@ -65,11 +67,6 @@ private:
 
 	static const int ScaleUnits[3];
 
-public:
-	static const QColor CursorAreaColour;
-
-	static const QSizeF LabelPadding;
-
 public:
 	explicit View(Session &session, QWidget *parent = 0);
 
@@ -105,8 +102,17 @@ public:
 	 * seconds.
 	 */
 	double offset() const;
+
+	/**
+	 * Returns the vertical scroll offset.
+	 */
 	int owner_visual_v_offset() const;
 
+	/**
+	 * Sets the visual v-offset.
+	 */
+	void set_v_offset(int offset);
+
 	/**
 	 * Returns the SI prefix to apply to the graticule time markings.
 	 */
@@ -161,6 +167,21 @@ public:
 	 */
 	std::shared_ptr<CursorPair> cursors() const;
 
+	/**
+	 * Adds a new flag at a specified time.
+	 */
+	void add_flag(double time);
+
+	/**
+	 * Removes a flag from the list.
+	 */
+	void remove_flag(std::shared_ptr<Flag> flag);
+
+	/**
+	 * Gets the list of flags.
+	 */
+	std::vector< std::shared_ptr<Flag> > flags() const;
+
 	const QPoint& hover_point() const;
 
 	void update_viewport();
@@ -170,8 +191,6 @@ public:
 Q_SIGNALS:
 	void hover_point_changed();
 
-	void signals_moved();
-
 	void selection_changed();
 
 	void scale_offset_changed();
@@ -239,13 +258,11 @@ public:
 private Q_SLOTS:
 
 	void h_scroll_value_changed(int value);
-	void v_scroll_value_changed(int value);
+	void v_scroll_value_changed();
 
 	void signals_changed();
 	void data_updated();
 
-	void on_signals_moved();
-
 	void process_sticky_events();
 
 	void on_hover_point_changed();
@@ -255,7 +272,6 @@ private:
 
 	Viewport *viewport_;
 	Ruler *ruler_;
-	CursorHeader *cursorheader_;
 	Header *header_;
 
 	/// The view time scale in seconds per pixel.
@@ -264,7 +280,6 @@ private:
 	/// The view time offset in seconds.
 	double offset_;
 
-	int v_offset_;
 	bool updating_scroll_;
 
 	double tick_period_;
@@ -273,6 +288,9 @@ private:
 	bool show_cursors_;
 	std::shared_ptr<CursorPair> cursors_;
 
+	std::list< std::shared_ptr<Flag> > flags_;
+	char next_flag_text_;
+
 	QPoint hover_point_;
 
 	unsigned int sticky_events_;
@@ -282,4 +300,4 @@ private:
 } // namespace view
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_VIEW_H
+#endif // PULSEVIEW_PV_VIEW_VIEW_HPP