1 files changed, 112 insertions, 0 deletions
diff --git a/muse2/awl/floatentry.h b/muse2/awl/floatentry.h
new file mode 100644
index 00000000..a90232a9
--- /dev/null
+++ b/muse2/awl/floatentry.h
@@ -0,0 +1,112 @@
+//=============================================================================
+//  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 __FLOATLABEL_H__
+#define __FLOATLABEL_H__
+
+namespace Awl {
+
+//---------------------------------------------------------
+//   FloatEntry
+//---------------------------------------------------------
+
+class FloatEntry : public QLineEdit {
+      Q_OBJECT
+      Q_PROPERTY(int id READ id WRITE setId)
+
+      Q_PROPERTY(double minValue READ minValue WRITE setMinValue)
+      Q_PROPERTY(double maxValue READ maxValue WRITE setMaxValue)
+
+      Q_PROPERTY(QString specialText READ specialText WRITE setSpecialText)
+      Q_PROPERTY(QString suffix      READ suffix      WRITE setSuffix)
+      Q_PROPERTY(int precision       READ precision   WRITE setPrecision)
+      Q_PROPERTY(bool log            READ log         WRITE setLog)
+
+      int button;
+      int starty;
+      QTimer* timer;
+      double evx;
+      int timecount;
+      double _minValue, _maxValue;
+      QString _specialText;   // text to show if value outside min,max
+      QString _suffix;
+      int _precision;
+      bool _log;
+
+      virtual void wheelEvent(QWheelEvent*);
+      virtual void mousePressEvent(QMouseEvent*);
+      virtual void mouseMoveEvent(QMouseEvent*);
+      virtual void mouseDoubleClickEvent(QMouseEvent*);
+      virtual void mouseReleaseEvent(QMouseEvent*);
+      virtual void setSValue(const QString&);
+      virtual bool setString(double);
+      virtual void incValue(double);
+      virtual void decValue(double);
+
+      void updateValue();
+
+   protected:
+      int _id;
+      double _value;
+      virtual void valueChange();
+
+   private slots:
+      void repeat();
+
+   protected slots:
+      void endEdit();
+
+   public slots:
+      virtual void setValue(double);
+
+   signals:
+      void valueChanged(double, int);
+
+   public:
+      FloatEntry(QWidget*);
+      virtual QSize sizeHint() const;
+      virtual double value() const;
+      int id() const                        { return _id; }
+      void setId(int i)                     { _id = i; }
+      double minValue() const               { return _minValue; }
+      double maxValue() const               { return _maxValue; }
+      void setMinValue(double v)            { _minValue = v; }
+      void setMaxValue(double v)            { _maxValue = v; }
+      void setRange(double a, double b) {
+            _minValue = a;
+            _maxValue = b;
+            }
+      int precision() const                 { return _precision; }
+      void setPrecision(int val);
+      QString specialText() const           { return _specialText; }
+      void setSpecialText(const QString& s) {
+            _specialText = s;
+            update();
+            }
+      QString suffix() const                { return _suffix; }
+      void setSuffix(const QString& s)      { _suffix = s; }
+      bool log() const                      { return _log;      }
+      void setLog(bool v)                   { _log = v;         }
+      };
+
+}
+
+#endif
+