- case Destructive:
- xend = xstart + 2;
- fill_color = ARDOUR_UI::config()->get_canvasvar_RecordingRect();
- /* make the recording rect translucent to allow
- the user to see the peak data coming in, etc.
- */
- fill_color = UINT_RGBA_CHANGE_A (fill_color, 120);
- break;
- }
-
- ArdourCanvas::Rectangle * rec_rect = new ArdourCanvas::Rectangle (_canvas_group);
- rec_rect->set_x0 (xstart);
- rec_rect->set_y0 (1);
- rec_rect->set_x1 (xend);
- rec_rect->set_y1 (child_height ());
- rec_rect->set_outline_what (0);
- rec_rect->set_outline_color (ARDOUR_UI::config()->get_canvasvar_TimeAxisFrame());
- rec_rect->set_fill_color (fill_color);
- rec_rect->lower_to_bottom();
-
- RecBoxInfo recbox;
- recbox.rectangle = rec_rect;
- recbox.start = _trackview.session()->transport_frame();
- recbox.length = 0;
-
- rec_rects.push_back (recbox);
-
- screen_update_connection.disconnect();
- screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (
- sigc::mem_fun (*this, &AudioStreamView::update_rec_box));
- rec_updating = true;
- rec_active = true;