QtCollider/LanguageClient.h

   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 3 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 #ifndef QC_LANGUAGE_CLIENT_H
  23 #define QC_LANGUAGE_CLIENT_H
  24
  25 #include "SC_TerminalClient.h"
  26 #include "QC_Export.h"
  27 #include "Common.h"
  28
  29 #include <QObject>
  30 #include <QBasicTimer>
  31 #include <QEvent>
  32
  33 namespace QtCollider {
  34
  35 struct SCRequestEvent : public QEvent
  36 {
  37   SCRequestEvent( QtCollider::EventType type, const QVariant & d = QVariant() ) :
  38     QEvent( (QEvent::Type) type ),
  39     data( d )
  40   {}
  41
  42   QVariant data;
  43 };
  44
  45 class LangClient : public QObject, public SC_TerminalClient
  46 {
  47   Q_OBJECT
  48 public:
  49   LangClient( const char* name );
  50   virtual ~LangClient() {};
  51 private Q_SLOTS:
  52   void doSchedule();
  53 protected:
  54   virtual void commandLoop();
  55   virtual void daemonLoop();
  56
  57   virtual void onScheduleChanged();
  58   virtual void onInput();
  59   virtual void onQuit( int exitCode );
  60   virtual void onRecompileLibrary();
  61
  62   virtual void customEvent( QEvent * );
  63   virtual void timerEvent( QTimerEvent * );
  64 private:
  65   void doInput();
  66
  67   QBasicTimer appClockTimer;
  68 };
  69
  70 } // namespace QtCollider
  71
  72 #endif // QC_LANGUAGE_CLIENT_H