return of the visible xfade rect - doesn't do anything yet, however
git-svn-id: svn://localhost/ardour2/branches/3.0@12203 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -566,6 +566,7 @@ AudioRegionView::reset_fade_in_shape_width (framecnt_t width)
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if (start_xfade_in) {
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start_xfade_in->hide ();
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start_xfade_out->hide ();
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start_xfade_rect->hide ();
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}
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}
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@ -671,6 +672,7 @@ AudioRegionView::reset_fade_out_shape_width (framecnt_t width)
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if (end_xfade_in) {
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end_xfade_in->hide ();
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end_xfade_out->hide ();
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end_xfade_rect->hide ();
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}
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}
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@ -1525,8 +1527,6 @@ AudioRegionView::redraw_start_xfade ()
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{
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boost::shared_ptr<AudioRegion> ar (audio_region());
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cerr << ":RSX\n";
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if (!ar->fade_in() || ar->fade_in()->empty()) {
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return;
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}
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@ -1549,6 +1549,14 @@ AudioRegionView::redraw_start_xfade ()
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start_xfade_out->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_GainLine.get();
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}
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if (!start_xfade_rect) {
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start_xfade_rect = new ArdourCanvas::SimpleRect (*group);
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start_xfade_rect->property_draw() = true;
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start_xfade_rect->property_fill() = true;;
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start_xfade_rect->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_ActiveCrossfade.get();
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start_xfade_rect->property_outline_pixels() = 0;
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}
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Points* points = get_canvas_points ("xfade edit redraw", npoints);
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boost::scoped_ptr<float> vec (new float[npoints]);
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@ -1560,6 +1568,13 @@ AudioRegionView::redraw_start_xfade ()
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p.set_y (_height - (_height * vec.get()[i]));
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}
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start_xfade_rect->property_x1() = ((*points)[0]).get_x();
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start_xfade_rect->property_y1() = 0;
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start_xfade_rect->property_x2() = ((*points)[npoints-1]).get_x();
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start_xfade_rect->property_y2() = _height;
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start_xfade_rect->show ();
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start_xfade_rect->raise_to_top ();
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start_xfade_in->property_points() = *points;
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start_xfade_in->show ();
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start_xfade_in->raise_to_top ();
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@ -1621,6 +1636,14 @@ AudioRegionView::redraw_end_xfade ()
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end_xfade_out->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_GainLine.get();
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}
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if (!end_xfade_rect) {
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end_xfade_rect = new ArdourCanvas::SimpleRect (*group);
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end_xfade_rect->property_draw() = true;
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end_xfade_rect->property_fill() = true;;
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end_xfade_rect->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_ActiveCrossfade.get();
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end_xfade_rect->property_outline_pixels() = 0;
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}
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Points* points = get_canvas_points ("xfade edit redraw", npoints);
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boost::scoped_ptr<float> vec (new float[npoints]);
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@ -1634,6 +1657,13 @@ AudioRegionView::redraw_end_xfade ()
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p.set_y (_height - (_height * vec.get()[i]));
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}
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end_xfade_rect->property_x1() = ((*points)[0]).get_x();
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end_xfade_rect->property_y1() = 0;
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end_xfade_rect->property_x2() = ((*points)[npoints-1]).get_x();
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end_xfade_rect->property_y2() = _height;
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end_xfade_rect->show ();
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end_xfade_rect->raise_to_top ();
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end_xfade_in->property_points() = *points;
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end_xfade_in->show ();
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end_xfade_in->raise_to_top ();
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@ -1680,12 +1710,18 @@ AudioRegionView::drag_start ()
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if (start_xfade_out) {
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start_xfade_out->hide();
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}
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if (start_xfade_rect) {
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start_xfade_rect->hide ();
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}
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if (end_xfade_in) {
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end_xfade_in->hide();
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}
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if (end_xfade_out) {
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end_xfade_out->hide();
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}
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if (end_xfade_rect) {
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end_xfade_rect->hide ();
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}
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}
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void
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@ -1699,10 +1735,16 @@ AudioRegionView::drag_end ()
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if (start_xfade_out) {
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start_xfade_out->show();
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}
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if (start_xfade_rect) {
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start_xfade_rect->show ();
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}
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if (end_xfade_in) {
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end_xfade_in->show();
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}
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if (end_xfade_out) {
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end_xfade_out->show();
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}
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if (end_xfade_rect) {
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end_xfade_rect->show ();
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}
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}
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