more NSD madness curing; fix up canvas range rects and marker line height mgmt

[ardour.git] / gtk2_ardour / marker.cc

diff --git a/gtk2_ardour/marker.cc b/gtk2_ardour/marker.cc
index a785c2e06034e204afced843bd1fcaca3719897b..7dd45499e7fdf914c0dc61cf706ddeafbe10dd7a 100644 (file)
--- a/gtk2_ardour/marker.cc
+++ b/gtk2_ardour/marker.cc
@@ -25,6 +25,7 @@
 #include "utils.h"
 #include "canvas_impl.h"
 #include "ardour_ui.h"
+#include "simpleline.h"
 
 #include "i18n.h"
 
@@ -267,7 +268,6 @@ Marker::Marker (PublicEditor& ed, ArdourCanvas::Group& parent, guint32 rgba, con
        }
 
        line = 0;
-       line_points = 0;
 
 }
 
@@ -283,7 +283,6 @@ Marker::~Marker ()
 
        if (line) {
                delete line;
-               delete line_points;
        }
 }
 
@@ -293,24 +292,27 @@ void Marker::reparent(ArdourCanvas::Group & parent)
        _parent = &parent;
 }
 
+
+void
+Marker::set_line_vpos (double pos, double height)
+{
+       if (line) {
+               line->property_y1() = pos;
+               line->property_y2() = pos + height;
+       }
+}
+
 void
 Marker::add_line (ArdourCanvas::Group* group, double initial_height)
 {
        if (!line) {
 
-               line_points = new ArdourCanvas::Points ();
-               line_points->push_back (Gnome::Art::Point (unit_position + shift, 0.0));
-               line_points->push_back (Gnome::Art::Point (unit_position + shift, initial_height));                     
-               
-               line = new ArdourCanvas::Line (*group);
-               line->property_width_pixels() = 1;
-               line->property_points() = *line_points;
-               line->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_EditPoint.get();
-               line->property_first_arrowhead() = TRUE;
-               line->property_last_arrowhead() = TRUE;
-               line->property_arrow_shape_a() = 11.0;
-               line->property_arrow_shape_b() = 0.0;
-               line->property_arrow_shape_c() = 9.0;
+               line = new ArdourCanvas::SimpleLine (*group);
+               line->property_color_rgba() = ARDOUR_UI::config()->canvasvar_EditPoint.get();
+               line->property_x1() = unit_position + shift;
+               line->property_y1() = 0.0;
+               line->property_x2() = unit_position + shift;
+               line->property_y2() = initial_height;
 
                line->signal_event().connect (bind (mem_fun (editor, &PublicEditor::canvas_marker_event), mark, this));
        }
@@ -360,9 +362,8 @@ Marker::set_position (nframes_t frame)
        unit_position = new_unit_position;
 
        if (line) {
-               (*line_points)[0].set_x (unit_position + shift);
-               (*line_points)[1].set_x (unit_position + shift);
-               line->property_points() = *line_points;
+               line->property_x1() = unit_position + shift;
+               line->property_x2() = unit_position + shift;
        }
 }