using Gtkmm2ext::Keyboard;
using namespace ArdourMeter;
+
+static void
+reset_cursor_to_default (Gtk::Entry* widget)
+{
+ Glib::RefPtr<Gdk::Window> win = widget->get_text_window ();
+ if (win) {
+ /* C++ doesn't provide a pointer argument version of this
+ (i.e. you cannot set to NULL to get the default/parent
+ cursor)
+ */
+ gdk_window_set_cursor (win->gobj(), 0);
+ }
+}
+
+static void
+reset_cursor_to_default_state (Gtk::StateType, Gtk::Entry* widget)
+{
+ reset_cursor_to_default (widget);
+}
+
GainMeterBase::GainMeterBase (Session* s, bool horizontal, int fader_length, int fader_girth)
: gain_adjustment (gain_to_slider_position_with_max (1.0, Config->get_max_gain()), 0.0, 1.0, 0.01, 0.1)
, gain_automation_style_button ("")
_width = Wide;
if (horizontal) {
- gain_slider = manage (new HSliderController (&gain_adjustment, fader_length, fader_girth));
+ gain_slider = manage (new HSliderController (&gain_adjustment, boost::shared_ptr<PBD::Controllable>(), fader_length, fader_girth));
} else {
- gain_slider = manage (new VSliderController (&gain_adjustment, fader_length, fader_girth));
+ gain_slider = manage (new VSliderController (&gain_adjustment, boost::shared_ptr<PBD::Controllable>(), fader_length, fader_girth));
}
level_meter = new LevelMeterHBox(_session);
set_size_request_to_display_given_text (peak_display, "-80.g", 2, 6); /* note the descender */
max_peak = minus_infinity();
peak_display.set_text (_("-inf"));
- peak_display.unset_flags (Gtk::CAN_FOCUS);
peak_display.set_alignment(0.5);
+
+ /* stuff related to the fact that the peak display is not, in
+ fact, supposed to be a text entry.
+ */
+ peak_display.set_events (peak_display.get_events() & ~(Gdk::EventMask (Gdk::LEAVE_NOTIFY_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::POINTER_MOTION_MASK)));
+ peak_display.signal_map().connect (sigc::bind (sigc::ptr_fun (reset_cursor_to_default), &peak_display));
+ peak_display.signal_state_changed().connect (sigc::bind (sigc::ptr_fun (reset_cursor_to_default_state), &peak_display));
+ peak_display.unset_flags (Gtk::CAN_FOCUS);
+ peak_display.set_editable (false);
gain_automation_style_button.set_name ("mixer strip button");
gain_automation_state_button.set_name ("mixer strip button");
break;
}
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return MeterInput;
}
}
}
+const ChanCount
+GainMeterBase::meter_channels() const
+{
+ if (_meter) { return _meter->input_streams(); }
+ else { return ChanCount(); }
+}
void
GainMeterBase::update_meters()
{
bool
GainMeterBase::level_meter_button_press (GdkEventButton* ev)
{
- return LevelMeterButtonPress (ev); /* EMIT SIGNAL */
+ return !!LevelMeterButtonPress (ev); /* EMIT SIGNAL */
}
void