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/*
Copyright (C) 2003-2014 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "ardour/plugin_manager.h"
#include "gtkmm2ext/gui_thread.h"
#include "instrument_selector.h"
#include "i18n.h"
using namespace Gtk;
using namespace ARDOUR;
InstrumentSelector::InstrumentSelector()
: _reasonable_synth_id(0)
{
refill ();
PluginManager::instance ().PluginListChanged.connect (_update_connection, invalidator (*this), boost::bind (&InstrumentSelector::refill, this), gui_context());
}
void
InstrumentSelector::refill()
{
TreeModel::iterator iter = get_active();
std::string selected;
if (iter) {
const TreeModel::Row& row = (*iter);
selected = row[_instrument_list_columns.name];
}
unset_model ();
clear ();
build_instrument_list();
set_model(_instrument_list);
pack_start(_instrument_list_columns.name);
if (selected.empty ()) {
set_active(_reasonable_synth_id);
} else {
TreeModel::Children rows = _instrument_list->children();
TreeModel::Children::iterator i;
for (i = rows.begin(); i != rows.end(); ++i) {
std::string cn = (*i)[_instrument_list_columns.name];
if (cn == selected) {
set_active(*i);
break;
}
}
}
set_button_sensitivity(Gtk::SENSITIVITY_AUTO);
}
void
InstrumentSelector::build_instrument_list()
{
PluginManager& manager = PluginManager::instance();
PluginInfoList all_plugs;
all_plugs.insert(all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
all_plugs.insert(all_plugs.end(), manager.lua_plugin_info().begin(), manager.lua_plugin_info().end());
#ifdef WINDOWS_VST_SUPPORT
all_plugs.insert(all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
#endif
#ifdef LXVST_SUPPORT
all_plugs.insert(all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
#endif
#ifdef AUDIOUNIT_SUPPORT
all_plugs.insert(all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
#endif
#ifdef LV2_SUPPORT
all_plugs.insert(all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
#endif
_instrument_list = ListStore::create(_instrument_list_columns);
TreeModel::Row row = *(_instrument_list->append());
row[_instrument_list_columns.info_ptr] = PluginInfoPtr();
row[_instrument_list_columns.name] = _("-none-");
uint32_t n = 1;
for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
if (manager.get_status(*i) == PluginManager::Hidden) {
continue;
}
if ((*i)->is_instrument()) {
row = *(_instrument_list->append());
row[_instrument_list_columns.name] = (*i)->name;
row[_instrument_list_columns.info_ptr] = *i;
if ((*i)->unique_id == "https://community.ardour.org/node/7596") {
_reasonable_synth_id = n;
}
n++;
}
}
}
PluginInfoPtr
InstrumentSelector::selected_instrument()
{
TreeModel::iterator iter = get_active();
if (!iter) {
return PluginInfoPtr();
}
const TreeModel::Row& row = (*iter);
return row[_instrument_list_columns.info_ptr];
}
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