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qalculateplotdialog.h

/***************************************************************************
 *   Copyright (C) 2005 by Niklas Knutsson   *
 *   nq@altern.org   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef QALCULATEPLOTDIALOG_H
#define QALCULATEPLOTDIALOG_H

#include <kdialogbase.h>
#include <qmap.h>
#include <qstring.h>

class KLineEdit;
class QCheckBox;
class QRadioButton;
class QSpinBox;
class QButtonGroup;
class KComboBox;
class QPushButton;
class QTabWidget;
class KListView;
class QLabel;
class QListViewItem;
class QalculateExpressionEdit;

#include "qalculate_kde_utils.h"

/**
@author Niklas Knutsson
*/
00045 class QalculatePlotDialog : public KDialogBase {

      Q_OBJECT

public:

      QalculatePlotDialog(QWidget *parent = 0, const char *name = 0);
      virtual ~QalculatePlotDialog();

      QLabel *xVariableLabel;
      KLineEdit *seriesTitleEdit, *xVariableEdit, *minEdit, *maxEdit, *stepSizeEdit, *titleEdit, *xLabelEdit, *yLabelEdit;
      QalculateExpressionEdit *expressionEdit;
      QCheckBox *rowsButton, *gridButton, *fullBorderButton, *logXButton, *logYButton;
      QRadioButton *functionButton, *vectorMatrixButton, *pairedMatrixButton, *primaryButton, *secondaryButton, *samplingRateButton, *stepSizeButton, *colorButton, *monochromeButton;
      QSpinBox *samplingRateBox, *logXBox, *logYBox;
      QButtonGroup *typeGroup, *rangeGroup;
      KComboBox *styleCombo, *smoothingCombo, *legendPlacementCombo;
      QPushButton *addButton, *modifyButton, *removeButton, *applyRangeButton, *applyAppearanceButton;
      QTabWidget *tabs;
      KListView *seriesView;

      bool generatePlot(plot_parameters &pp, vector<MathStructure> &y_vectors, vector<MathStructure> &x_vectors, vector<plot_data_parameters*> &pdps);
      void generatePlotSeries(MathStructure **x_vector, MathStructure **y_vector, int type, string str, string str_x);

      QMap<QListViewItem*, int> itemStyle;
      QMap<QListViewItem*, int> itemSmoothing;
      QMap<QListViewItem*, int> itemType;
      QMap<QListViewItem*, int> itemAxis;
      QMap<QListViewItem*, bool> itemRows;
      QMap<QListViewItem*, MathStructure*> itemXVector;
      QMap<QListViewItem*, MathStructure*> itemYVector;
      QMap<QListViewItem*, QString> itemXVariable;
      
protected slots:
      
      void slotHelp();  

public slots:

      void onClosing();
      void seriesItemRenamed(QListViewItem*, const QString&, int);
      void seriesSelected();
      void rangeTypeChanged(int);
      void typeChanged(int);
      void savePlot();
      void expressionActivated();
      void addSeries();
      void modifySeries();
      void removeSeries();
      void applyRange();
      void applyAppearance();
      void updatePlot();
      void saveMode();

};

#endif

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