Editor::Cursor::Cursor (Editor& ed, const string& color, bool (Editor::*callbck)(GdkEvent*,ArdourCanvas::Item*))
: editor (ed),
- points (2),
canvas_item (*editor.cursor_group),
length(1.0)
{
/* "randomly" initialize coords */
-
+
points.push_back(Gnome::Art::Point(-9383839.0, 0.0));
points.push_back(Gnome::Art::Point(1.0, 0.0));
- // cerr << "set cursor points, nc = " << points->num_points << endl;
-
canvas_item.property_points() = points;
canvas_item.property_fill_color() = color; //.c_str());
canvas_item.property_width_pixels() = 1;
canvas_item.property_arrow_shape_b() = 0.0;
canvas_item.property_arrow_shape_c() = 9.0;
- // cerr << "cursor line @ " << canvas_item << endl;
-
canvas_item.set_data ("cursor", this);
canvas_item.signal_event().connect (bind (mem_fun (ed, callbck), &canvas_item));
canvas_item.property_points() = points;
ArdourCanvas::Points p = canvas_item.property_points();
-
- cerr << "new cursor points = "
- << points.front().get_x() << ',' << points.front().get_y()
- << " .. "
- << points.back().get_x() << ',' << points.back().get_y()
- << " vs. " << endl
- << p.front().get_x() << ',' << p.front().get_y()
- << " .. "
- << p.back().get_x() << ',' << p.back().get_y()
- << endl;
-
}
canvas_item.raise_to_top();