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Add API to count named MIDNAM controls

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Robin Gareus 2020-04-01 23:25:19 +02:00
parent 37bbc70179
commit 20ee430fda
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2 changed files with 19 additions and 0 deletions
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2
libs/ardour/ardour/instrument_info.h
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@ -68,6 +68,8 @@ public:
boost::shared_ptr<const MIDI::Name::ValueNameList> value_name_list_by_control (uint8_t channel, uint8_t number) const; boost::shared_ptr<const MIDI::Name::ValueNameList> value_name_list_by_control (uint8_t channel, uint8_t number) const;
size_t master_controller_count () const;
PBD::Signal0<void> Changed; PBD::Signal0<void> Changed;
bool have_custom_plugin_info () const; bool have_custom_plugin_info () const;

17
libs/ardour/instrument_info.cc
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@ -176,6 +176,23 @@ InstrumentInfo::control_name_list (uint8_t channel)
return dev_names->control_name_list (chan_names->control_list_name ()); return dev_names->control_name_list (chan_names->control_list_name ());
} }
size_t
InstrumentInfo::master_controller_count () const
{
boost::shared_ptr<MasterDeviceNames> const& dev_names (MidiPatchManager::instance ().master_device_by_model (model ()));
if (!dev_names) {
return 0;
}
MasterDeviceNames::ControlNameLists const& ctllist (dev_names->controls());
size_t total_ctrls = 0;
for (MasterDeviceNames::ControlNameLists::const_iterator l = ctllist.begin(); l != ctllist.end(); ++l) {
boost::shared_ptr<ControlNameList> const& name_list = l->second;
total_ctrls += name_list->controls().size();
}
return total_ctrls;
}
#if 0 #if 0
MasterDeviceNames::ControlNameLists const& MasterDeviceNames::ControlNameLists const&
InstrumentInfo::master_control_names () const InstrumentInfo::master_control_names () const