From bb1c49dfa484db080938cff6f8f70167c9026a1c Mon Sep 17 00:00:00 2001 From: David Robillard Date: Tue, 24 Jul 2007 19:26:47 +0000 Subject: Consistently rename all C++ files .cpp/.hpp. Fix (some) inclusion guard names to not clash with other libs. git-svn-id: http://svn.drobilla.net/lad/ingen@613 a436a847-0d15-0410-975c-d299462d15a1 --- src/libs/client/DirectSigClientInterface.hpp | 115 +++++++++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 src/libs/client/DirectSigClientInterface.hpp (limited to 'src/libs/client/DirectSigClientInterface.hpp') diff --git a/src/libs/client/DirectSigClientInterface.hpp b/src/libs/client/DirectSigClientInterface.hpp new file mode 100644 index 00000000..43877992 --- /dev/null +++ b/src/libs/client/DirectSigClientInterface.hpp @@ -0,0 +1,115 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard + * + * Ingen 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. + * + * 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 General Public License for 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., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef DIRECTSIGCLIENTINTERFACE_H +#define DIRECTSIGCLIENTINTERFACE_H + +#include +#include +#include +#include "SigClientInterface.hpp" +using std::string; + +namespace Ingen { +namespace Client { + + +/** A direct (nonthreaded) LibSigC++ signal emitting interface for clients to use. + * + * The signals from SigClientInterface will be emitted in the same thread as the + * ClientInterface functions are called. You can not set this directly as an + * in-engine client interface and connect the signals to GTK. + * + * For maximum performance of a monolithic single-client GUI app, it would be + * nice if the post processing thread in the engine could actually be the GTK + * thread, then you could use this directly and minimize queueing of events and + * thread/scheduling overhead. + * + * sed would have the copyright to this code if it was a legal person. + */ +class DirectSigClientInterface : virtual public SigClientInterface +{ +public: + DirectSigClientInterface(); + +private: + + // ClientInterface function implementations to drive SigClientInterface signals + + virtual void bundle_begin() + { bundle_begin_sig.emit(); } + + virtual void bundle_end() + { bundle_end_sig.emit(); } + + virtual void error(const string& msg) + { error_sig.emit(msg); } + + virtual void num_plugins(uint32_t num) + { num_plugins_sig.emit(num); } + + virtual void new_plugin(const string& type, const string& uri, const string& name) + { new_plugin_sig.emit(type, uri, name); } + + virtual void new_patch(const string& path, uint32_t poly) + { new_patch_sig.emit(path, poly); } + + virtual void new_node(const string& plugin_type, const string& plugin_uri, const string& node_path, bool is_polyphonic, uint32_t num_ports) + { new_node_sig.emit(plugin_type, plugin_uri, node_path, is_polyphonic, num_ports); } + + virtual void new_port(const string& path, const string& data_type, bool is_output) + { new_port_sig.emit(path, data_type, is_output); } + + virtual void patch_enabled(const string& path) + { patch_enabled_sig.emit(path); } + + virtual void patch_disabled(const string& path) + { patch_disabled_sig.emit(path); } + + virtual void patch_cleared(const string& path) + { patch_cleared_sig.emit(path); } + + virtual void object_renamed(const string& old_path, const string& new_path) + { object_renamed_sig.emit(old_path, new_path); } + + virtual void object_destroyed(const string& path) + { object_destroyed_sig.emit(path); } + + virtual void connection(const string& src_port_path, const string& dst_port_path) + { connection_sig.emit(src_port_path, dst_port_path); } + + virtual void disconnection(const string& src_port_path, const string& dst_port_path) + { disconnection_sig.emit(src_port_path, dst_port_path); } + + virtual void metadata_update(const string& subject_path, const string& predicate, const string& value) + { metadata_update_sig.emit(subject_path, predicate, value); } + + virtual void control_change(const string& port_path, float value) + { control_change_sig.emit(port_path, value); } + + virtual void program_add(const string& node_path, uint32_t bank, uint32_t program, const string& program_name) + { program_add_sig.emit(node_path, bank, program, program_name); } + + virtual void program_remove(const string& node_path, uint32_t bank, uint32_t program) + { program_remove_sig.emit(node_path, bank, program); } +}; + + +} // namespace Client +} // namespace Ingen + +#endif -- cgit v1.2.1