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-rw-r--r--src/client/ClientStore.cpp22
-rw-r--r--src/client/ClientStore.hpp5
-rw-r--r--src/client/NodeModel.cpp4
-rw-r--r--src/client/NodeModel.hpp5
-rw-r--r--src/client/ObjectModel.cpp8
-rw-r--r--src/client/ObjectModel.hpp13
-rw-r--r--src/client/PatchModel.cpp10
-rw-r--r--src/client/PatchModel.hpp13
-rw-r--r--src/client/PluginModel.cpp4
-rw-r--r--src/client/PluginModel.hpp7
-rw-r--r--src/client/PortModel.cpp2
-rw-r--r--src/client/PortModel.hpp19
-rw-r--r--src/client/SigClientInterface.hpp47
-rw-r--r--src/client/ThreadedSigClientInterface.hpp33
-rw-r--r--src/client/signal.hpp30
15 files changed, 122 insertions, 100 deletions
diff --git a/src/client/ClientStore.cpp b/src/client/ClientStore.cpp
index e647c130..52d05622 100644
--- a/src/client/ClientStore.cpp
+++ b/src/client/ClientStore.cpp
@@ -42,9 +42,9 @@ using namespace Shared;
namespace Client {
-ClientStore::ClientStore(SharedPtr<Shared::LV2URIMap> uris,
- SharedPtr<ServerInterface> engine,
- SharedPtr<SigClientInterface> emitter)
+ClientStore::ClientStore(SharedPtr<Shared::LV2URIMap> uris,
+ SharedPtr<ServerInterface> engine,
+ SharedPtr<SigClientInterface> emitter)
: _uris(uris)
, _engine(engine)
, _emitter(emitter)
@@ -54,8 +54,8 @@ ClientStore::ClientStore(SharedPtr<Shared::LV2URIMap> uris,
return;
#define CONNECT(signal, method) \
- emitter->signal_ ## signal .connect( \
- sigc::mem_fun(this, &ClientStore:: method));
+ emitter->signal_##signal().connect( \
+ sigc::mem_fun(this, &ClientStore::method));
CONNECT(object_deleted, del);
CONNECT(object_moved, move);
@@ -93,11 +93,11 @@ ClientStore::add_object(SharedPtr<ObjectModel> object)
assert(parent && (object->parent() == parent));
(*this)[object->path()] = object;
- signal_new_object.emit(object);
+ _signal_new_object.emit(object);
}
} else {
(*this)[object->path()] = object;
- signal_new_object.emit(object);
+ _signal_new_object.emit(object);
}
}
@@ -105,7 +105,7 @@ ClientStore::add_object(SharedPtr<ObjectModel> object)
typedef Resource::Properties::const_iterator Iterator;
for (Iterator i = object->properties().begin();
i != object->properties().end(); ++i)
- object->signal_property(i->first, i->second);
+ object->signal_property().emit(i->first, i->second);
LOG(debug) << "Added " << object->path() << " {" << endl;
for (iterator i = begin(); i != end(); ++i) {
@@ -132,7 +132,7 @@ ClientStore::remove_object(const Path& path)
LOG(debug) << "}" << endl;
if (result)
- result->signal_destroyed.emit();
+ result->signal_destroyed().emit();
if (!result->path().is_root()) {
assert(result->parent());
@@ -195,7 +195,7 @@ ClientStore::add_plugin(SharedPtr<PluginModel> pm)
existing->set(pm);
} else {
_plugins->insert(make_pair(pm->uri(), pm));
- signal_new_plugin(pm);
+ _signal_new_plugin.emit(pm);
}
}
@@ -401,7 +401,7 @@ ClientStore::activity(const Path& path)
{
SharedPtr<PortModel> port = PtrCast<PortModel>(object(path));
if (port)
- port->signal_activity.emit();
+ port->signal_activity().emit();
else
LOG(error) << "Activity for non-existent port " << path << endl;
}
diff --git a/src/client/ClientStore.hpp b/src/client/ClientStore.hpp
index a5a3cbc1..59b112ed 100644
--- a/src/client/ClientStore.hpp
+++ b/src/client/ClientStore.hpp
@@ -31,6 +31,7 @@
#include "raul/PathTable.hpp"
#include "raul/TableImpl.hpp"
#include "shared/Store.hpp"
+#include "client/signal.hpp"
namespace Raul { class Atom; }
@@ -102,8 +103,8 @@ public:
void del(const Raul::URI& uri);
- sigc::signal< void, SharedPtr<ObjectModel> > signal_new_object;
- sigc::signal< void, SharedPtr<PluginModel> > signal_new_plugin;
+ INGEN_SIGNAL(new_object, void, SharedPtr<ObjectModel>);
+ INGEN_SIGNAL(new_plugin, void, SharedPtr<PluginModel>);
private:
void add(GraphObject* o) { throw; }
diff --git a/src/client/NodeModel.cpp b/src/client/NodeModel.cpp
index ce96e775..7847afb40 100644
--- a/src/client/NodeModel.cpp
+++ b/src/client/NodeModel.cpp
@@ -76,7 +76,7 @@ NodeModel::remove_port(SharedPtr<PortModel> port)
break;
}
}
- signal_removed_port.emit(port);
+ _signal_removed_port.emit(port);
}
void
@@ -142,7 +142,7 @@ NodeModel::add_port(SharedPtr<PortModel> pm)
assert(existing == _ports.end());
_ports.push_back(pm);
- signal_new_port.emit(pm);
+ _signal_new_port.emit(pm);
}
SharedPtr<PortModel>
diff --git a/src/client/NodeModel.hpp b/src/client/NodeModel.hpp
index 2a47bc04..314ed1b4 100644
--- a/src/client/NodeModel.hpp
+++ b/src/client/NodeModel.hpp
@@ -21,7 +21,6 @@
#include <cstdlib>
#include <string>
#include <vector>
-#include <sigc++/sigc++.h>
#include "raul/SharedPtr.hpp"
#include "ingen/Node.hpp"
#include "ingen/Port.hpp"
@@ -70,8 +69,8 @@ public:
std::string port_label(SharedPtr<PortModel> port) const;
// Signals
- sigc::signal<void, SharedPtr<PortModel> > signal_new_port;
- sigc::signal<void, SharedPtr<PortModel> > signal_removed_port;
+ INGEN_SIGNAL(new_port, void, SharedPtr<PortModel>);
+ INGEN_SIGNAL(removed_port, void, SharedPtr<PortModel>);
protected:
friend class ClientStore;
diff --git a/src/client/ObjectModel.cpp b/src/client/ObjectModel.cpp
index e85742a9..2478e786 100644
--- a/src/client/ObjectModel.cpp
+++ b/src/client/ObjectModel.cpp
@@ -50,7 +50,7 @@ ObjectModel::~ObjectModel()
Raul::Atom&
ObjectModel::set_property(const Raul::URI& key, const Raul::Atom& value)
{
- signal_property.emit(key, value);
+ _signal_property.emit(key, value);
return ResourceImpl::set_property(key, value);
}
@@ -58,7 +58,7 @@ void
ObjectModel::add_property(const Raul::URI& key, const Raul::Atom& value)
{
ResourceImpl::add_property(key, value);
- signal_property.emit(key, value);
+ _signal_property.emit(key, value);
}
const Atom&
@@ -91,7 +91,7 @@ ObjectModel::set(SharedPtr<ObjectModel> o)
for (Properties::const_iterator v = o->properties().begin();
v != o->properties().end(); ++v) {
ResourceImpl::set_property(v->first, v->second);
- signal_property.emit(v->first, v->second);
+ _signal_property.emit(v->first, v->second);
}
}
@@ -100,7 +100,7 @@ ObjectModel::set_path(const Raul::Path& p)
{
_path = p;
_symbol = p.symbol();
- signal_moved.emit();
+ _signal_moved.emit();
}
void
diff --git a/src/client/ObjectModel.hpp b/src/client/ObjectModel.hpp
index 21cf4b2b..bcba2242 100644
--- a/src/client/ObjectModel.hpp
+++ b/src/client/ObjectModel.hpp
@@ -1,4 +1,3 @@
-
/* This file is part of Ingen.
* Copyright 2007-2011 David Robillard <http://drobilla.net>
*
@@ -23,12 +22,12 @@
#include <algorithm>
#include <cassert>
#include <boost/utility.hpp>
-#include <sigc++/sigc++.h>
#include "raul/Path.hpp"
#include "raul/URI.hpp"
#include "raul/SharedPtr.hpp"
#include "ingen/GraphObject.hpp"
#include "shared/ResourceImpl.hpp"
+#include "client/signal.hpp"
namespace Ingen {
@@ -68,11 +67,11 @@ public:
GraphObject* graph_parent() const { return _parent.get(); }
// Signals
- sigc::signal<void, SharedPtr<ObjectModel> > signal_new_child;
- sigc::signal<void, SharedPtr<ObjectModel> > signal_removed_child;
- sigc::signal<void, const Raul::URI&, const Raul::Atom&> signal_property;
- sigc::signal<void> signal_destroyed;
- sigc::signal<void> signal_moved;
+ INGEN_SIGNAL(new_child, void, SharedPtr<ObjectModel>);
+ INGEN_SIGNAL(removed_child, void, SharedPtr<ObjectModel>);
+ INGEN_SIGNAL(property, void, const Raul::URI&, const Raul::Atom&);
+ INGEN_SIGNAL(destroyed, void);
+ INGEN_SIGNAL(moved, void);
protected:
friend class ClientStore;
diff --git a/src/client/PatchModel.cpp b/src/client/PatchModel.cpp
index 190bc3ba..5dcf4ab0 100644
--- a/src/client/PatchModel.cpp
+++ b/src/client/PatchModel.cpp
@@ -42,7 +42,7 @@ PatchModel::add_child(SharedPtr<ObjectModel> c)
SharedPtr<NodeModel> nm = PtrCast<NodeModel>(c);
if (nm)
- signal_new_node.emit(nm);
+ _signal_new_node.emit(nm);
}
bool
@@ -64,7 +64,7 @@ PatchModel::remove_child(SharedPtr<ObjectModel> o)
|| cm->src_port_path() == o->path()
|| cm->dst_port_path().parent() == o->path()
|| cm->dst_port_path() == o->path()) {
- signal_removed_connection.emit(cm);
+ _signal_removed_connection.emit(cm);
_connections->erase(j); // cuts our reference
}
j = next;
@@ -76,7 +76,7 @@ PatchModel::remove_child(SharedPtr<ObjectModel> o)
SharedPtr<NodeModel> nm = PtrCast<NodeModel>(o);
if (nm)
- signal_removed_node.emit(nm);
+ _signal_removed_node.emit(nm);
return true;
}
@@ -132,7 +132,7 @@ PatchModel::add_connection(SharedPtr<ConnectionModel> cm)
assert(cm->dst_port() == existing->dst_port());
} else {
_connections->insert(make_pair(make_pair(cm->src_port().get(), cm->dst_port().get()), cm));
- signal_new_connection.emit(cm);
+ _signal_new_connection.emit(cm);
}
}
@@ -142,7 +142,7 @@ PatchModel::remove_connection(const Port* src_port, const Ingen::Port* dst_port)
Connections::iterator i = _connections->find(make_pair(src_port, dst_port));
if (i != _connections->end()) {
SharedPtr<ConnectionModel> c = PtrCast<ConnectionModel>(i->second);
- signal_removed_connection.emit(c);
+ _signal_removed_connection.emit(c);
_connections->erase(i);
} else {
warn << "[PatchModel::remove_connection] Failed to find connection " <<
diff --git a/src/client/PatchModel.hpp b/src/client/PatchModel.hpp
index 775cfe29..73930189 100644
--- a/src/client/PatchModel.hpp
+++ b/src/client/PatchModel.hpp
@@ -19,7 +19,6 @@
#define INGEN_CLIENT_PATCHMODEL_HPP
#include <cassert>
-#include <sigc++/sigc++.h>
#include "raul/SharedPtr.hpp"
#include "ingen/Patch.hpp"
#include "NodeModel.hpp"
@@ -61,16 +60,16 @@ public:
void set_editable(bool e) {
if (_editable != e) {
_editable = e;
- signal_editable.emit(e);
+ _signal_editable.emit(e);
}
}
// Signals
- sigc::signal<void, SharedPtr<NodeModel> > signal_new_node;
- sigc::signal<void, SharedPtr<NodeModel> > signal_removed_node;
- sigc::signal<void, SharedPtr<ConnectionModel> > signal_new_connection;
- sigc::signal<void, SharedPtr<ConnectionModel> > signal_removed_connection;
- sigc::signal<void, bool> signal_editable;
+ INGEN_SIGNAL(new_node, void, SharedPtr<NodeModel>);
+ INGEN_SIGNAL(removed_node, void, SharedPtr<NodeModel>);
+ INGEN_SIGNAL(new_connection, void, SharedPtr<ConnectionModel>);
+ INGEN_SIGNAL(removed_connection, void, SharedPtr<ConnectionModel>);
+ INGEN_SIGNAL(editable, void, bool);
private:
friend class ClientStore;
diff --git a/src/client/PluginModel.cpp b/src/client/PluginModel.cpp
index 315214ed..8a644edc 100644
--- a/src/client/PluginModel.cpp
+++ b/src/client/PluginModel.cpp
@@ -142,10 +142,10 @@ PluginModel::set(SharedPtr<PluginModel> p)
for (Properties::const_iterator v = p->properties().begin(); v != p->properties().end(); ++v) {
ResourceImpl::set_property(v->first, v->second);
- signal_property.emit(v->first, v->second);
+ _signal_property.emit(v->first, v->second);
}
- signal_changed.emit();
+ _signal_changed.emit();
}
Symbol
diff --git a/src/client/PluginModel.hpp b/src/client/PluginModel.hpp
index faba8c8b..e301c615 100644
--- a/src/client/PluginModel.hpp
+++ b/src/client/PluginModel.hpp
@@ -18,8 +18,6 @@
#ifndef INGEN_CLIENT_PLUGINMODEL_HPP
#define INGEN_CLIENT_PLUGINMODEL_HPP
-#include <sigc++/sigc++.h>
-
#include "raul/SharedPtr.hpp"
#include "raul/Symbol.hpp"
@@ -34,6 +32,7 @@
#include "ingen/Plugin.hpp"
#include "shared/World.hpp"
#include "shared/ResourceImpl.hpp"
+#include "client/signal.hpp"
namespace Ingen {
@@ -99,8 +98,8 @@ public:
static Sord::World* rdf_world() { return _rdf_world; }
// Signals
- sigc::signal<void> signal_changed;
- sigc::signal<void, const Raul::URI&, const Raul::Atom&> signal_property;
+ INGEN_SIGNAL(changed, void);
+ INGEN_SIGNAL(property, void, const Raul::URI&, const Raul::Atom&);
protected:
friend class ClientStore;
diff --git a/src/client/PortModel.cpp b/src/client/PortModel.cpp
index 94b83ee3..9ca7fe19 100644
--- a/src/client/PortModel.cpp
+++ b/src/client/PortModel.cpp
@@ -54,7 +54,7 @@ PortModel::set(SharedPtr<ObjectModel> model)
_direction = port->_direction;
_current_val = port->_current_val;
_connections = port->_connections;
- signal_value_changed.emit(_current_val);
+ _signal_value_changed.emit(_current_val);
}
ObjectModel::set(model);
diff --git a/src/client/PortModel.hpp b/src/client/PortModel.hpp
index 264f532e..133a2794 100644
--- a/src/client/PortModel.hpp
+++ b/src/client/PortModel.hpp
@@ -20,7 +20,6 @@
#include <cstdlib>
#include <string>
-#include <sigc++/sigc++.h>
#include "raul/log.hpp"
#include "raul/SharedPtr.hpp"
#include "ingen/Port.hpp"
@@ -66,21 +65,21 @@ public:
inline void value(const Raul::Atom& val) {
if (val != _current_val) {
_current_val = val;
- signal_value_changed.emit(val);
+ _signal_value_changed.emit(val);
}
}
inline void value(uint32_t voice, const Raul::Atom& val) {
// FIXME: implement properly
- signal_voice_changed.emit(voice, val);
+ _signal_voice_changed.emit(voice, val);
}
// Signals
- sigc::signal<void, const Raul::Atom&> signal_value_changed; ///< Value ports
- sigc::signal<void, uint32_t, const Raul::Atom&> signal_voice_changed; ///< Polyphonic value ports
- sigc::signal<void> signal_activity; ///< Message ports
- sigc::signal<void, SharedPtr<PortModel> > signal_connection;
- sigc::signal<void, SharedPtr<PortModel> > signal_disconnection;
+ INGEN_SIGNAL(value_changed, void, const Raul::Atom&);
+ INGEN_SIGNAL(voice_changed, void, uint32_t, const Raul::Atom&);
+ INGEN_SIGNAL(activity, void);
+ INGEN_SIGNAL(connection, void, SharedPtr<PortModel>);
+ INGEN_SIGNAL(disconnection, void, SharedPtr<PortModel>);
private:
friend class ClientStore;
@@ -101,8 +100,8 @@ private:
void add_child(SharedPtr<ObjectModel> c) { throw; }
bool remove_child(SharedPtr<ObjectModel> c) { throw; }
- void connected_to(SharedPtr<PortModel> p) { ++_connections; signal_connection.emit(p); }
- void disconnected_from(SharedPtr<PortModel> p) { --_connections; signal_disconnection.emit(p); }
+ void connected_to(SharedPtr<PortModel> p) { ++_connections; _signal_connection.emit(p); }
+ void disconnected_from(SharedPtr<PortModel> p) { --_connections; _signal_disconnection.emit(p); }
void set(SharedPtr<ObjectModel> model);
diff --git a/src/client/SigClientInterface.hpp b/src/client/SigClientInterface.hpp
index fc5201e1..7409688a 100644
--- a/src/client/SigClientInterface.hpp
+++ b/src/client/SigClientInterface.hpp
@@ -19,18 +19,17 @@
#define INGEN_CLIENT_SIGCLIENTINTERFACE_HPP
#include <inttypes.h>
-#include <sigc++/sigc++.h>
#include "raul/Path.hpp"
#include "ingen/ClientInterface.hpp"
+#include "client/signal.hpp"
namespace Ingen {
namespace Client {
/** A LibSigC++ signal emitting interface for clients to use.
*
- * This simply emits an sigc signal for every event (eg OSC message) coming from
- * the engine. Use Store (which extends this) if you want a nice client-side
- * model of the engine.
+ * This simply emits a signal for every event that comes from the engine.
+ * For a higher level model based view of the engine, use ClientStore.
*
* The signals here match the calls to ClientInterface exactly. See the
* documentation for ClientInterface for meanings of signal parameters.
@@ -43,26 +42,24 @@ public:
Raul::URI uri() const { return "http://drobilla.net/ns/ingen#internal"; }
- sigc::signal<void, int32_t> signal_response_ok;
- sigc::signal<void, int32_t, std::string> signal_response_error;
- sigc::signal<void> signal_bundle_begin;
- sigc::signal<void> signal_bundle_end;
- sigc::signal<void, std::string> signal_error;
- sigc::signal<void, Raul::Path, uint32_t> signal_new_patch;
- sigc::signal<void, Raul::Path, Raul::URI, uint32_t, bool> signal_new_port;
- sigc::signal<void, Raul::URI, Resource::Properties,
- Resource::Graph> signal_put;
- sigc::signal<void, Raul::URI, Resource::Properties,
- Resource::Properties> signal_delta;
- sigc::signal<void, Raul::Path, Raul::Path> signal_object_moved;
- sigc::signal<void, Raul::URI> signal_object_deleted;
- sigc::signal<void, Raul::Path, Raul::Path> signal_connection;
- sigc::signal<void, Raul::URI, Raul::URI> signal_disconnection;
- sigc::signal<void, Raul::Path, Raul::Path> signal_disconnect_all;
- sigc::signal<void, Raul::URI, Raul::URI, Raul::Atom> signal_variable_change;
- sigc::signal<void, Raul::URI, Raul::URI, Raul::Atom> signal_property_change;
- sigc::signal<void, Raul::Path, Raul::Atom> signal_port_value;
- sigc::signal<void, Raul::Path> signal_activity;
+ INGEN_SIGNAL(response_ok, void, int32_t)
+ INGEN_SIGNAL(response_error, void, int32_t, std::string)
+ INGEN_SIGNAL(bundle_begin, void)
+ INGEN_SIGNAL(bundle_end, void)
+ INGEN_SIGNAL(error, void, std::string)
+ INGEN_SIGNAL(new_patch, void, Raul::Path, uint32_t)
+ INGEN_SIGNAL(new_port, void, Raul::Path, Raul::URI, uint32_t, bool)
+ INGEN_SIGNAL(put, void, Raul::URI, Resource::Properties, Resource::Graph)
+ INGEN_SIGNAL(delta, void, Raul::URI, Resource::Properties, Resource::Properties)
+ INGEN_SIGNAL(object_moved, void, Raul::Path, Raul::Path)
+ INGEN_SIGNAL(object_deleted, void, Raul::URI)
+ INGEN_SIGNAL(connection, void, Raul::Path, Raul::Path)
+ INGEN_SIGNAL(disconnection, void, Raul::URI, Raul::URI)
+ INGEN_SIGNAL(disconnect_all, void, Raul::Path, Raul::Path)
+ INGEN_SIGNAL(variable_change, void, Raul::URI, Raul::URI, Raul::Atom)
+ INGEN_SIGNAL(property_change, void, Raul::URI, Raul::URI, Raul::Atom)
+ INGEN_SIGNAL(port_value, void, Raul::Path, Raul::Atom)
+ INGEN_SIGNAL(activity, void, Raul::Path)
/** Fire pending signals. Only does anything on derived classes (that may queue) */
virtual bool emit_signals() { return false; }
@@ -71,7 +68,7 @@ protected:
// ClientInterface hooks that fire the above signals
-#define EMIT(name, ...) { signal_ ## name (__VA_ARGS__); }
+#define EMIT(name, ...) { _signal_ ## name (__VA_ARGS__); }
void bundle_begin()
{ EMIT(bundle_begin); }
diff --git a/src/client/ThreadedSigClientInterface.hpp b/src/client/ThreadedSigClientInterface.hpp
index 4fe85209..373fb14d 100644
--- a/src/client/ThreadedSigClientInterface.hpp
+++ b/src/client/ThreadedSigClientInterface.hpp
@@ -47,23 +47,22 @@ class ThreadedSigClientInterface : public SigClientInterface
{
public:
ThreadedSigClientInterface(uint32_t queue_size)
- : _sigs(queue_size)
- , response_ok_slot(signal_response_ok.make_slot())
- , response_error_slot(signal_response_error.make_slot())
- , error_slot(signal_error.make_slot())
- , new_port_slot(signal_new_port.make_slot())
- , put_slot(signal_put.make_slot())
- , connection_slot(signal_connection.make_slot())
- , object_deleted_slot(signal_object_deleted.make_slot())
- , object_moved_slot(signal_object_moved.make_slot())
- , disconnection_slot(signal_disconnection.make_slot())
- , disconnect_all_slot(signal_disconnect_all.make_slot())
- , variable_change_slot(signal_variable_change.make_slot())
- , property_change_slot(signal_property_change.make_slot())
- , port_value_slot(signal_port_value.make_slot())
- , activity_slot(signal_activity.make_slot())
- {
- }
+ : _sigs(queue_size)
+ , response_ok_slot(_signal_response_ok.make_slot())
+ , response_error_slot(_signal_response_error.make_slot())
+ , error_slot(_signal_error.make_slot())
+ , new_port_slot(_signal_new_port.make_slot())
+ , put_slot(_signal_put.make_slot())
+ , connection_slot(_signal_connection.make_slot())
+ , object_deleted_slot(_signal_object_deleted.make_slot())
+ , object_moved_slot(_signal_object_moved.make_slot())
+ , disconnection_slot(_signal_disconnection.make_slot())
+ , disconnect_all_slot(_signal_disconnect_all.make_slot())
+ , variable_change_slot(_signal_variable_change.make_slot())
+ , property_change_slot(_signal_property_change.make_slot())
+ , port_value_slot(_signal_port_value.make_slot())
+ , activity_slot(_signal_activity.make_slot())
+ {}
virtual Raul::URI uri() const { return "http://drobilla.net/ns/ingen#internal"; }
diff --git a/src/client/signal.hpp b/src/client/signal.hpp
new file mode 100644
index 00000000..46718163
--- /dev/null
+++ b/src/client/signal.hpp
@@ -0,0 +1,30 @@
+/* This file is part of Ingen.
+ * Copyright 2007-2011 David Robillard <http://drobilla.net>
+ *
+ * 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 INGEN_CLIENT_SIGNAL_HPP
+#define INGEN_CLIENT_SIGNAL_HPP
+
+#include <sigc++/sigc++.h>
+
+#define INGEN_SIGNAL(name, ...) \
+protected: \
+sigc::signal<__VA_ARGS__> _signal_##name; \
+public: \
+sigc::signal<__VA_ARGS__> signal_##name() const { return _signal_##name; } \
+sigc::signal<__VA_ARGS__>& signal_##name() { return _signal_##name; }
+
+#endif // INGEN_CLIENT_SIGNAL_HPP
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-05 19:21:40 +0000