diff options
Diffstat (limited to 'gtk2_ardour/gain_meter.cc')
| -rw-r--r-- | gtk2_ardour/gain_meter.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gtk2_ardour/gain_meter.cc b/gtk2_ardour/gain_meter.cc index 8406e21aa3..0a6046309a 100644 --- a/gtk2_ardour/gain_meter.cc +++ b/gtk2_ardour/gain_meter.cc @@ -217,8 +217,10 @@ GainMeter::GainMeter (boost::shared_ptr<IO> io, Session& s) ResetGroupPeakDisplays.connect (mem_fun(*this, &GainMeter::reset_group_peak_display)); UI::instance()->theme_changed.connect (mem_fun(*this, &GainMeter::on_theme_changed)); - - ColorsChanged.connect (mem_fun (*this, &GainMeter::color_handler)); + + ColorsChanged.connect (bind (mem_fun (*this, &GainMeter::color_handler), false)); + DPIReset.connect (bind (mem_fun (*this, &GainMeter::color_handler), true)); + //hide_all(); } @@ -302,7 +304,7 @@ GainMeter::meter_metrics_expose (GdkEventExpose *ev) Glib::RefPtr<Gdk::Pixmap> pixmap; std::map<string,Glib::RefPtr<Gdk::Pixmap> >::iterator i = metric_pixmaps.find (meter_metric_area.get_name()); - if (i == metric_pixmaps.end() || style_changed) { + if (i == metric_pixmaps.end() || style_changed || dpi_changed) { pixmap = render_metrics (meter_metric_area); } else { pixmap = i->second; @@ -978,8 +980,9 @@ void GainMeter::clear_meters () } } -void GainMeter::color_handler() +void GainMeter::color_handler (bool dpi) { color_changed = true; + dpi_changed = (dpi) ? true : false; setup_meters(); } |