1 /************************************************************************
2  *
3  * Copyright 2011 Jakob Leben (jakob.leben@gmail.com)
4  *
5  * This file is part of SuperCollider Qt GUI.
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
19  *
20  ************************************************************************/
21 
22 #pragma once
23 
24 #include "SC_TerminalClient.h"
25 #include "Common.h"
26 
27 #include <QObject>
28 #include <QBasicTimer>
29 #include <QEvent>
30 
31 namespace QtCollider {
32 
33 struct SCRequestEvent : public QEvent {
34     SCRequestEvent(QtCollider::EventType type, const QVariant& d = QVariant()): QEvent((QEvent::Type)type), data(d) {}
35 
36     QVariant data;
37 };
38 
39 class LangClient : public QObject, public SC_TerminalClient {
40     Q_OBJECT
41 public:
42     LangClient(const char* name);
~LangClient()43     virtual ~LangClient() {}
44     virtual void sendSignal(Signal);
45 
46 protected:
47     virtual void commandLoop();
48     virtual void daemonLoop();
49 
50     virtual void onQuit(int exitCode);
51     virtual void onLibraryShutdown();
52 
53     virtual void customEvent(QEvent*);
54     virtual void timerEvent(QTimerEvent*);
55 
56 private:
57     void tick();
58     QBasicTimer appClockTimer;
59 };
60 
61 } // namespace QtCollider
62