src/plugin/linuxsamplerplugin.cpp

/*
 * Copyright (C) 2007 - 2017 Andreas Persson
 *
 * 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, 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 program; see the file COPYING. If not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 */

#include "linuxsamplerplugin.h"

#ifdef LIBLINUXSAMPLER_HEADER_FILE
# include LIBLINUXSAMPLER_HEADER_FILE(plugins/InstrumentEditorFactory.h)
# include LIBLINUXSAMPLER_HEADER_FILE(engines/Engine.h)
# include LIBLINUXSAMPLER_HEADER_FILE(engines/EngineChannel.h)
#else
# include <linuxsampler/plugins/InstrumentEditorFactory.h>
# include <linuxsampler/engines/Engine.h>
# include <linuxsampler/engines/EngineChannel.h>
#endif

#include "../gigedit/gigedit.h"
#include "../gigedit/global.h"

#include <iostream>
#include <sigc++/bind.h>
#include <glibmm/main.h>
#include <set>

REGISTER_INSTRUMENT_EDITOR(LinuxSamplerPlugin)

struct LSPluginPrivate {
    std::set<gig::Region*> debounceRegionChange;
    bool debounceRegionChangedScheduled;

    LSPluginPrivate() {
        debounceRegionChangedScheduled = false;
    }
};

LinuxSamplerPlugin::LinuxSamplerPlugin() {
    pApp = new GigEdit;
    priv = new LSPluginPrivate;
}

LinuxSamplerPlugin::~LinuxSamplerPlugin() {
    if (pApp) delete static_cast<GigEdit*>(pApp);
    if (priv) delete priv;
}

int LinuxSamplerPlugin::Main(void* pInstrument, String sTypeName, String sTypeVersion, void* /*pUserData*/) {
    return Main(pInstrument, sTypeName, sTypeVersion);
}

int LinuxSamplerPlugin::Main(void* pInstrument, String sTypeName, String sTypeVersion) {
    std::cout << "Entered Gigedit Main() loop :)\n" << std::flush;
    gig::Instrument* pGigInstr = static_cast<gig::Instrument*>(pInstrument);
    GigEdit* app = static_cast<GigEdit*>(pApp);

    // connect notification signals
    app->signal_file_structure_to_be_changed().connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
            ),
            "gig::File"
        )
    );
    app->signal_file_structure_changed().connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureChanged
            ),
            "gig::File"
        )
    );
    app->signal_samples_to_be_removed().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__onSamplesToBeRemoved)
    );
    app->signal_samples_removed().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::NotifySamplesRemoved)
    );
    app->signal_region_to_be_changed().connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
            ),
            "gig::Region"
        )
    );
    app->signal_region_changed().connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureChanged
            ),
            "gig::Region"
        )
    );
    app->signal_dimreg_to_be_changed().connect(
        // not connected directly anymore ...
        /*sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
            ),
            "gig::DimensionRegion"
        )*/
        // ... because we are doing some event debouncing here :
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionToBeChanged)
    );
    app->signal_dimreg_changed().connect(
        // not connected directly anymore ...
        /*sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureChanged
            ),
            "gig::DimensionRegion"
        )*/
        // ... because we are doing some event debouncing here :
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionChanged)
    );
    app->signal_sample_changed().connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureChanged
            ),
            "gig::Sample"
        )
    );
    app->signal_sample_ref_changed().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::NotifySampleReferenceChanged)
    );

    app->signal_keyboard_key_hit().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__onVirtualKeyboardKeyHit)
    );
    app->signal_keyboard_key_released().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__onVirtualKeyboardKeyReleased)
    );
    app->signal_switch_sampler_instrument().connect(
        sigc::mem_fun(*this, &LinuxSamplerPlugin::__requestSamplerToSwitchInstrument)
    );
    app->signal_script_to_be_changed.connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
            ),
            "gig::Script"
        )
    );
    app->signal_script_changed.connect(
        sigc::bind(
            sigc::mem_fun(
                *this, &LinuxSamplerPlugin::NotifyDataStructureChanged
            ),
            "gig::Script"
        )
    );

    // register a timeout job to gigedit's main loop, so we can poll the
    // the sampler periodically for MIDI events (I HOPE it works on all
    // archs, because gigedit is actually running in another thread than
    // the one that is calling this timeout handler register code)
    const Glib::RefPtr<Glib::TimeoutSource> timeout_source =
        Glib::TimeoutSource::create(100); // poll every 100ms
    timeout_source->connect(
        sigc::mem_fun(this, &LinuxSamplerPlugin::__onPollPeriod)
    );
    timeout_source->attach(Glib::MainContext::get_default());

    // run gigedit application
    return app->run(pGigInstr);
}

void LinuxSamplerPlugin::__onDimRegionToBeChanged(gig::DimensionRegion* pDimRgn) {
    // instead of sending this signal per dimregion ...
    //NotifyDataStructureToBeChanged(pDimRgn, "gig::DimensionRegion");

    // ... we are rather debouncing those dimregion to be changed events, and
    // instead only send a region to be changed event, which is much faster when
    // changing a very large amount of dimregions.
    if (!pDimRgn) return;
    gig::Region* pRegion = (gig::Region*) pDimRgn->GetParent();
    const bool bIdle = priv->debounceRegionChange.empty();
    bool bRegionLocked = priv->debounceRegionChange.count(pRegion);
    if (!bRegionLocked) {
        if (bIdle)
            printf("DimRgn change event debounce BEGIN (%p)\n", pRegion);
        priv->debounceRegionChange.insert(pRegion);
        NotifyDataStructureToBeChanged(pRegion, "gig::Region");
    }
}

void LinuxSamplerPlugin::__onDimRegionChanged(gig::DimensionRegion* pDimRgn) {
    // like above, not sending this ...
    //NotifyDataStructureChanged(pDimRgn, "gig::DimensionRegion");

    // ... but rather aggressively debounce those dim region changed events and
    // sending a debounced region changed event instead.
    if (!pDimRgn) return;
    if (!priv->debounceRegionChangedScheduled) {
        priv->debounceRegionChangedScheduled = true;
        Glib::signal_idle().connect_once(
            sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionChangedDebounced),
            Glib::PRIORITY_HIGH_IDLE
        );
    }
}

void LinuxSamplerPlugin::__onDimRegionChangedDebounced() {
    // Note that we are really aggressively unlocking the region here: we are
    // not even bothering whether the amount "changed" events match with the
    // previously sent amount of "to be changed" events, because this handler
    // here is only called when the app's event loop is already idle for a
    // while, which is not the case if the app is still changing instrument
    // parameters (except if the app is i.e. currently showing an error dialog
    // to the user).
    priv->debounceRegionChangedScheduled = false;
    for (std::set<gig::Region*>::const_iterator it = priv->debounceRegionChange.begin();
         it != priv->debounceRegionChange.end(); ++it)
    {
        gig::Region* pRegion = *it;
        NotifyDataStructureChanged(pRegion, "gig::Region");
    }
    priv->debounceRegionChange.clear();
    printf("DimRgn change event debounce END\n");
}

bool LinuxSamplerPlugin::__onPollPeriod() {
    #if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
    GigEdit* app = static_cast<GigEdit*>(pApp);
    if (!NotesChanged()) return true;
    for (int iKey = 0; iKey < 128; iKey++)
        if (NoteChanged(iKey))
            NoteIsActive(iKey) ?
                app->on_note_on_event(iKey, NoteOnVelocity(iKey)) :
                app->on_note_off_event(iKey, NoteOffVelocity(iKey));
    return true;
    #else
    return false;
    #endif
}

void LinuxSamplerPlugin::__onSamplesToBeRemoved(std::list<gig::Sample*> lSamples) {
    // we have to convert the gig::Sample* list to a void* list first
    std::set<void*> samples;
    for (
        std::list<gig::Sample*>::iterator iter = lSamples.begin();
        iter != lSamples.end(); ++iter
    ) samples.insert((void*)*iter);
    // finally send notification to sampler
    NotifySamplesToBeRemoved(samples);
}

void LinuxSamplerPlugin::__onVirtualKeyboardKeyHit(int Key, int Velocity) {
    #if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
    SendNoteOnToSampler(Key, Velocity);
    #endif
}

void LinuxSamplerPlugin::__onVirtualKeyboardKeyReleased(int Key, int Velocity) {
    #if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
    SendNoteOffToSampler(Key, Velocity);
    #endif
}

void LinuxSamplerPlugin::__requestSamplerToSwitchInstrument(gig::Instrument* pInstrument) {
    if (!pInstrument) return;

    LinuxSampler::EngineChannel* pEngineChannel = GetEngineChannel();
    if (!pEngineChannel) return;

    LinuxSampler::Engine* pEngine = pEngineChannel->GetEngine();
    if (!pEngine) return;

    LinuxSampler::InstrumentManager* pInstrumentManager = pEngine->GetInstrumentManager();
    if (!pInstrumentManager) return;

    gig::File* pFile = (gig::File*) pInstrument->GetParent();

    // resolve instrument's index number in its gig file
    int index = -1;
    for (int i = 0; pFile->GetInstrument(i); ++i) {
        if (pFile->GetInstrument(i) == pInstrument) {
            index = i;
            break;
        }
    }
    if (index < 0) return;

    LinuxSampler::InstrumentManager::instrument_id_t id;
    id.FileName = pFile->GetFileName();
    id.Index    = index;
    pInstrumentManager->LoadInstrumentInBackground(id, pEngineChannel);
}

bool LinuxSamplerPlugin::IsTypeSupported(String sTypeName, String sTypeVersion) {
    return sTypeName == gig::libraryName() &&
           sTypeVersion == gig::libraryVersion();
}

String LinuxSamplerPlugin::Name() {
    return "gigedit";
}

String LinuxSamplerPlugin::Version() {
    return VERSION; // gigedit's version
}

String LinuxSamplerPlugin::Description() {
    return "Gigedit is an instrument editor for gig files.";
}
1	/*
2	* Copyright (C) 2007 - 2017 Andreas Persson
3	*
4	* This program is free software; you can redistribute it and/or
5	* modify it under the terms of the GNU General Public License as
6	* published by the Free Software Foundation; either version 2, or (at
7	* your option) any later version.
8	*
9	* This program is distributed in the hope that it will be useful, but
10	* WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12	* General Public License for more details.
13	*
14	* You should have received a copy of the GNU General Public License
15	* along with program; see the file COPYING. If not, write to the Free
16	* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
17	* 02110-1301 USA.
18	*/
19
20	#include "linuxsamplerplugin.h"
21
22	#ifdef LIBLINUXSAMPLER_HEADER_FILE
23	# include LIBLINUXSAMPLER_HEADER_FILE(plugins/InstrumentEditorFactory.h)
24	# include LIBLINUXSAMPLER_HEADER_FILE(engines/Engine.h)
25	# include LIBLINUXSAMPLER_HEADER_FILE(engines/EngineChannel.h)
26	#else
27	# include <linuxsampler/plugins/InstrumentEditorFactory.h>
28	# include <linuxsampler/engines/Engine.h>
29	# include <linuxsampler/engines/EngineChannel.h>
30	#endif
31
32	#include "../gigedit/gigedit.h"
33	#include "../gigedit/global.h"
34
35	#include <iostream>
36	#include <sigc++/bind.h>
37	#include <glibmm/main.h>
38	#include <set>
39
40	REGISTER_INSTRUMENT_EDITOR(LinuxSamplerPlugin)
41
42	struct LSPluginPrivate {
43	std::set<gig::Region*> debounceRegionChange;
44	bool debounceRegionChangedScheduled;
45
46	LSPluginPrivate() {
47	debounceRegionChangedScheduled = false;
48	}
49	};
50
51	LinuxSamplerPlugin::LinuxSamplerPlugin() {
52	pApp = new GigEdit;
53	priv = new LSPluginPrivate;
54	}
55
56	LinuxSamplerPlugin::~LinuxSamplerPlugin() {
57	if (pApp) delete static_cast<GigEdit*>(pApp);
58	if (priv) delete priv;
59	}
60
61	int LinuxSamplerPlugin::Main(void* pInstrument, String sTypeName, String sTypeVersion, void* /pUserData/) {
62	return Main(pInstrument, sTypeName, sTypeVersion);
63	}
64
65	int LinuxSamplerPlugin::Main(void* pInstrument, String sTypeName, String sTypeVersion) {
66	std::cout << "Entered Gigedit Main() loop :)\n" << std::flush;
67	gig::Instrument* pGigInstr = static_cast<gig::Instrument*>(pInstrument);
68	GigEdit* app = static_cast<GigEdit*>(pApp);
69
70	// connect notification signals
71	app->signal_file_structure_to_be_changed().connect(
72	sigc::bind(
73	sigc::mem_fun(
74	*this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
75	),
76	"gig::File"
77	)
78	);
79	app->signal_file_structure_changed().connect(
80	sigc::bind(
81	sigc::mem_fun(
82	*this, &LinuxSamplerPlugin::NotifyDataStructureChanged
83	),
84	"gig::File"
85	)
86	);
87	app->signal_samples_to_be_removed().connect(
88	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onSamplesToBeRemoved)
89	);
90	app->signal_samples_removed().connect(
91	sigc::mem_fun(*this, &LinuxSamplerPlugin::NotifySamplesRemoved)
92	);
93	app->signal_region_to_be_changed().connect(
94	sigc::bind(
95	sigc::mem_fun(
96	*this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
97	),
98	"gig::Region"
99	)
100	);
101	app->signal_region_changed().connect(
102	sigc::bind(
103	sigc::mem_fun(
104	*this, &LinuxSamplerPlugin::NotifyDataStructureChanged
105	),
106	"gig::Region"
107	)
108	);
109	app->signal_dimreg_to_be_changed().connect(
110	// not connected directly anymore ...
111	/*sigc::bind(
112	sigc::mem_fun(
113	*this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
114	),
115	"gig::DimensionRegion"
116	)*/
117	// ... because we are doing some event debouncing here :
118	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionToBeChanged)
119	);
120	app->signal_dimreg_changed().connect(
121	// not connected directly anymore ...
122	/*sigc::bind(
123	sigc::mem_fun(
124	*this, &LinuxSamplerPlugin::NotifyDataStructureChanged
125	),
126	"gig::DimensionRegion"
127	)*/
128	// ... because we are doing some event debouncing here :
129	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionChanged)
130	);
131	app->signal_sample_changed().connect(
132	sigc::bind(
133	sigc::mem_fun(
134	*this, &LinuxSamplerPlugin::NotifyDataStructureChanged
135	),
136	"gig::Sample"
137	)
138	);
139	app->signal_sample_ref_changed().connect(
140	sigc::mem_fun(*this, &LinuxSamplerPlugin::NotifySampleReferenceChanged)
141	);
142
143	app->signal_keyboard_key_hit().connect(
144	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onVirtualKeyboardKeyHit)
145	);
146	app->signal_keyboard_key_released().connect(
147	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onVirtualKeyboardKeyReleased)
148	);
149	app->signal_switch_sampler_instrument().connect(
150	sigc::mem_fun(*this, &LinuxSamplerPlugin::__requestSamplerToSwitchInstrument)
151	);
152	app->signal_script_to_be_changed.connect(
153	sigc::bind(
154	sigc::mem_fun(
155	*this, &LinuxSamplerPlugin::NotifyDataStructureToBeChanged
156	),
157	"gig::Script"
158	)
159	);
160	app->signal_script_changed.connect(
161	sigc::bind(
162	sigc::mem_fun(
163	*this, &LinuxSamplerPlugin::NotifyDataStructureChanged
164	),
165	"gig::Script"
166	)
167	);
168
169	// register a timeout job to gigedit's main loop, so we can poll the
170	// the sampler periodically for MIDI events (I HOPE it works on all
171	// archs, because gigedit is actually running in another thread than
172	// the one that is calling this timeout handler register code)
173	const Glib::RefPtr<Glib::TimeoutSource> timeout_source =
174	Glib::TimeoutSource::create(100); // poll every 100ms
175	timeout_source->connect(
176	sigc::mem_fun(this, &LinuxSamplerPlugin::__onPollPeriod)
177	);
178	timeout_source->attach(Glib::MainContext::get_default());
179
180	// run gigedit application
181	return app->run(pGigInstr);
182	}
183
184	void LinuxSamplerPlugin::__onDimRegionToBeChanged(gig::DimensionRegion* pDimRgn) {
185	// instead of sending this signal per dimregion ...
186	//NotifyDataStructureToBeChanged(pDimRgn, "gig::DimensionRegion");
187
188	// ... we are rather debouncing those dimregion to be changed events, and
189	// instead only send a region to be changed event, which is much faster when
190	// changing a very large amount of dimregions.
191	if (!pDimRgn) return;
192	gig::Region* pRegion = (gig::Region*) pDimRgn->GetParent();
193	const bool bIdle = priv->debounceRegionChange.empty();
194	bool bRegionLocked = priv->debounceRegionChange.count(pRegion);
195	if (!bRegionLocked) {
196	if (bIdle)
197	printf("DimRgn change event debounce BEGIN (%p)\n", pRegion);
198	priv->debounceRegionChange.insert(pRegion);
199	NotifyDataStructureToBeChanged(pRegion, "gig::Region");
200	}
201	}
202
203	void LinuxSamplerPlugin::__onDimRegionChanged(gig::DimensionRegion* pDimRgn) {
204	// like above, not sending this ...
205	//NotifyDataStructureChanged(pDimRgn, "gig::DimensionRegion");
206
207	// ... but rather aggressively debounce those dim region changed events and
208	// sending a debounced region changed event instead.
209	if (!pDimRgn) return;
210	if (!priv->debounceRegionChangedScheduled) {
211	priv->debounceRegionChangedScheduled = true;
212	Glib::signal_idle().connect_once(
213	sigc::mem_fun(*this, &LinuxSamplerPlugin::__onDimRegionChangedDebounced),
214	Glib::PRIORITY_HIGH_IDLE
215	);
216	}
217	}
218
219	void LinuxSamplerPlugin::__onDimRegionChangedDebounced() {
220	// Note that we are really aggressively unlocking the region here: we are
221	// not even bothering whether the amount "changed" events match with the
222	// previously sent amount of "to be changed" events, because this handler
223	// here is only called when the app's event loop is already idle for a
224	// while, which is not the case if the app is still changing instrument
225	// parameters (except if the app is i.e. currently showing an error dialog
226	// to the user).
227	priv->debounceRegionChangedScheduled = false;
228	for (std::set<gig::Region*>::const_iterator it = priv->debounceRegionChange.begin();
229	it != priv->debounceRegionChange.end(); ++it)
230	{
231	gig::Region* pRegion = *it;
232	NotifyDataStructureChanged(pRegion, "gig::Region");
233	}
234	priv->debounceRegionChange.clear();
235	printf("DimRgn change event debounce END\n");
236	}
237
238	bool LinuxSamplerPlugin::__onPollPeriod() {
239	#if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
240	GigEdit* app = static_cast<GigEdit*>(pApp);
241	if (!NotesChanged()) return true;
242	for (int iKey = 0; iKey < 128; iKey++)
243	if (NoteChanged(iKey))
244	NoteIsActive(iKey) ?
245	app->on_note_on_event(iKey, NoteOnVelocity(iKey)) :
246	app->on_note_off_event(iKey, NoteOffVelocity(iKey));
247	return true;
248	#else
249	return false;
250	#endif
251	}
252
253	void LinuxSamplerPlugin::__onSamplesToBeRemoved(std::list<gig::Sample*> lSamples) {
254	// we have to convert the gig::Sample* list to a void* list first
255	std::set<void*> samples;
256	for (
257	std::list<gig::Sample*>::iterator iter = lSamples.begin();
258	iter != lSamples.end(); ++iter
259	) samples.insert((void)iter);
260	// finally send notification to sampler
261	NotifySamplesToBeRemoved(samples);
262	}
263
264	void LinuxSamplerPlugin::__onVirtualKeyboardKeyHit(int Key, int Velocity) {
265	#if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
266	SendNoteOnToSampler(Key, Velocity);
267	#endif
268	}
269
270	void LinuxSamplerPlugin::__onVirtualKeyboardKeyReleased(int Key, int Velocity) {
271	#if HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE
272	SendNoteOffToSampler(Key, Velocity);
273	#endif
274	}
275
276	void LinuxSamplerPlugin::__requestSamplerToSwitchInstrument(gig::Instrument* pInstrument) {
277	if (!pInstrument) return;
278
279	LinuxSampler::EngineChannel* pEngineChannel = GetEngineChannel();
280	if (!pEngineChannel) return;
281
282	LinuxSampler::Engine* pEngine = pEngineChannel->GetEngine();
283	if (!pEngine) return;
284
285	LinuxSampler::InstrumentManager* pInstrumentManager = pEngine->GetInstrumentManager();
286	if (!pInstrumentManager) return;
287
288	gig::File* pFile = (gig::File*) pInstrument->GetParent();
289
290	// resolve instrument's index number in its gig file
291	int index = -1;
292	for (int i = 0; pFile->GetInstrument(i); ++i) {
293	if (pFile->GetInstrument(i) == pInstrument) {
294	index = i;
295	break;
296	}
297	}
298	if (index < 0) return;
299
300	LinuxSampler::InstrumentManager::instrument_id_t id;
301	id.FileName = pFile->GetFileName();
302	id.Index = index;
303	pInstrumentManager->LoadInstrumentInBackground(id, pEngineChannel);
304	}
305
306	bool LinuxSamplerPlugin::IsTypeSupported(String sTypeName, String sTypeVersion) {
307	return sTypeName == gig::libraryName() &&
308	sTypeVersion == gig::libraryVersion();
309	}
310
311	String LinuxSamplerPlugin::Name() {
312	return "gigedit";
313	}
314
315	String LinuxSamplerPlugin::Version() {
316	return VERSION; // gigedit's version
317	}
318
319	String LinuxSamplerPlugin::Description() {
320	return "Gigedit is an instrument editor for gig files.";
321	}