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trigger_ui: MIDI trigger strips have a centered note-icon

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This commit is contained in:
Ben Loftis 2022-02-01 10:13:04 -06:00
parent 69cdccb912
commit 6fc4ab87de
1 changed files with 14 additions and 0 deletions
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14
gtk2_ardour/trigger_master.cc
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@ -175,6 +175,7 @@ TriggerMaster::render (ArdourCanvas::Rect const& area, Cairo::RefPtr<Cairo::Cont
}
float width = _rect.width ();
float height = _rect.height ();
const double scale = UIConfiguration::instance ().get_ui_scale ();
@ -186,6 +187,19 @@ TriggerMaster::render (ArdourCanvas::Rect const& area, Cairo::RefPtr<Cairo::Cont
render_children (area, context);
/* MIDI triggers get a 'note' symbol */
if (_triggerbox && _triggerbox->data_type () == ARDOUR::DataType::MIDI) {
Glib::RefPtr<Pango::Layout> layout = Pango::Layout::create (context);
layout->set_font_description (UIConfiguration::instance ().get_BigBoldMonospaceFont ());
layout->set_text ("\u266b");
int tw, th;
layout->get_pixel_size (tw, th);
context->move_to (width / 2, height / 2);
context->rel_move_to (-tw / 2, -th / 2);
Gtkmm2ext::set_source_rgba (context, UIConfiguration::instance ().color ("neutral:foreground"));
layout->show_in_cairo_context (context);
}
if (true) {
/* drop-shadow at top */
Cairo::RefPtr<Cairo::LinearGradient> drop_shadow_pattern = Cairo::LinearGradient::create (0.0, 0.0, 0.0, 6 * scale);