Added AWL files

1 files changed, 85 insertions, 0 deletions

diff --git a/muse2/awl/knob.h b/muse2/awl/knob.h
new file mode 100644
index 00000000..b7be932b
--- /dev/null
+++ b/muse2/awl/knob.h
@@ -0,0 +1,85 @@
+//=============================================================================
+//  Awl
+//  Audio Widget Library
+//  $Id:$
+//
+//  Copyright (C) 2002-2006 by Werner Schweer and others
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License version 2.
+//
+//  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 this program; if not, write to the Free Software
+//  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//=============================================================================
+
+#ifndef __AWLKNOB_H__
+#define __AWLKNOB_H__
+
+#include "aslider.h"
+// #include <QtDesigner/QDesignerExportWidget>
+
+namespace Awl {
+
+//---------------------------------------------------------
+//    Knob
+//
+//!   Base class of all dialer type input widgets.
+//
+//!   xxxxxxxxx
+//!
+//---------------------------------------------------------
+
+class Q_DECL_EXPORT Knob : public AbstractSlider {
+      Q_OBJECT
+      Q_PROPERTY(int scaleSize READ scaleSize WRITE setScaleSize)
+      Q_PROPERTY(int markSize READ markSize WRITE setMarkSize)
+      Q_PROPERTY(int border READ border WRITE setBorder)
+      Q_PROPERTY(QString text READ text WRITE setText)
+
+      int _scaleSize;         //! scale size in degrees
+      int _markSize;
+      int _border;
+      QPainterPath* points;
+
+      virtual void paintEvent(QPaintEvent*);
+      virtual void mousePressEvent(QMouseEvent*);
+      virtual void mouseReleaseEvent(QMouseEvent*);
+      virtual void mouseMoveEvent(QMouseEvent*);
+
+   protected:
+      int startY;
+      QString _text;
+
+   signals:
+      void sliderPressed(int);
+      void sliderReleased(int);
+
+   public:
+      Knob(QWidget* parent = 0);
+      ~Knob();
+      virtual QSize sizeHint() const { return QSize(50, 50); }
+      virtual int heightForWidth(int w) { return w; }
+
+      //! return text decoration
+      QString text() const           { return _text; }
+      void setText(const QString& s);
+
+      //! return scale size in degrees
+      int scaleSize() const          { return _scaleSize; }
+      void setScaleSize(int val);
+      int markSize() const           { return _markSize; }
+      void setMarkSize(int val);
+      int border() const             { return _border; }
+      void setBorder(int val);
+      };
+
+}
+
+#endif
+