git.sesse.net Git - kdenlive/blob - src/parameterplotter.h

   1 /***************************************************************************
   2                           parameterplotter.h  -  description
   3                              -------------------
   4     begin                : Feb 15 2008
   5     copyright            : (C) 2008 by Marco Gittler
   6     email                : g.marco@freenet.de
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #include <KPlotWidget>
  19 #include <QDomElement>
  20 #include <QMap>
  21
  22 class ParameterPlotter : public KPlotWidget {
  23         Q_OBJECT
  24         public:
  25                 ParameterPlotter (QWidget *parent=0);
  26                 virtual ~ParameterPlotter(){}
  27                 void setMoveX(bool);
  28                 void setMoveY(bool);
  29                 void setMoveTimeLine(bool);
  30                 void setNewPoints(bool);
  31                 bool isMoveX();
  32                 bool isMoveY();
  33                 bool isMoveTimeline();
  34                 bool isNewPoints();
  35                 void replot(const QString& name="");
  36         private:
  37                 KPlotPoint* movepoint;
  38                 int activeIndexPlot;
  39                 bool m_moveX,m_moveY,m_moveTimeline,m_newPoints;
  40                 QPoint oldmousepoint;
  41                 int maxx,maxy;
  42                 QStringList parameterNameList;
  43                 void createParametersNew();
  44                 QList<KPlotObject*> plotobjects;
  45                 QMap<int,double> stretchFactors;
  46                 QList<QColor> colors;
  47                 QDomElement itemParameter;
  48                 int max_y,min_y;
  49         protected:
  50                 void mouseMoveEvent ( QMouseEvent * event );
  51                 void mousePressEvent ( QMouseEvent * event );
  52         public slots:
  53                 void setPointLists(const QDomElement&,int ,int);
  54         signals:
  55                 void parameterChanged(QDomElement );
  56                 void updateFrame(int);
  57                 void parameterList(QStringList);
  58
  59 };