diff options
| author | Carl Hetherington <carl@carlh.net> | 2011-01-15 00:45:32 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2011-01-15 00:45:32 +0000 |
| commit | 507cbd025e58313b1ac9e90ce03727b98d6fe0ff (patch) | |
| tree | 01faa42ee11df2c3e822f07451f0798304e8a175 /gtk2_ardour/processor_box.cc | |
| parent | 510afcb2d46c299427e59cff2008193cc04a2a6e (diff) | |
Add tooltip to send fader.
git-svn-id: svn://localhost/ardour2/branches/3.0@8513 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/processor_box.cc')
| -rw-r--r-- | gtk2_ardour/processor_box.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gtk2_ardour/processor_box.cc b/gtk2_ardour/processor_box.cc index 7548e9f6b6..05f49a4e4e 100644 --- a/gtk2_ardour/processor_box.cc +++ b/gtk2_ardour/processor_box.cc @@ -54,6 +54,7 @@ #include "ardour/route.h" #include "ardour/send.h" #include "ardour/session.h" +#include "ardour/dB.h" #include "actions.h" #include "ardour_dialog.h" @@ -323,6 +324,12 @@ SendProcessorEntry::show_gain () _ignore_gain_change = true; _adjustment.set_value (value); _ignore_gain_change = false; + + stringstream s; + s.precision (1); + s.setf (ios::fixed, ios::floatfield); + s << accurate_coefficient_to_dB (_send->amp()->gain ()) << _("dB"); + _fader.set_tooltip_text (s.str ()); } } |