/* This file is part of Ingen. Copyright 2007-2012 David Robillard Ingen is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version. Ingen 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 Affero General Public License for details. You should have received a copy of the GNU Affero General Public License along with Ingen. If not, see . */ #include #include "ingen/shared/URIs.hpp" #include "Driver.hpp" #include "Engine.hpp" #include "LV2Node.hpp" #include "LV2Plugin.hpp" using namespace std; namespace Ingen { namespace Server { LV2Plugin::LV2Plugin(SharedPtr lv2_info, const std::string& uri) : PluginImpl(lv2_info->world().uris(), Plugin::LV2, uri) , _lilv_plugin(NULL) , _lv2_info(lv2_info) { set_property(_uris.rdf_type, _uris.lv2_Plugin); } const string LV2Plugin::symbol() const { string working = uri().str(); if (working[working.length()-1] == '/') working = working.substr(0, working.length()-1); while (working.length() > 0) { size_t last_slash = working.find_last_of("/"); const string symbol = working.substr(last_slash+1); if ( (symbol[0] >= 'a' && symbol[0] <= 'z') || (symbol[0] >= 'A' && symbol[0] <= 'Z') ) return Raul::Path::nameify(symbol); else working = working.substr(0, last_slash); } return "lv2_symbol"; } NodeImpl* LV2Plugin::instantiate(BufferFactory& bufs, const string& name, bool polyphonic, PatchImpl* parent, Engine& engine) { LV2Node* n = new LV2Node( this, name, polyphonic, parent, engine.driver()->sample_rate()); if (!n->instantiate(bufs)) { delete n; return NULL; } else { return n; } } void LV2Plugin::lilv_plugin(const LilvPlugin* p) { _lilv_plugin = p; } } // namespace Server } // namespace Ingen