/*
 * PanelPlotOutput.hh
 *
 *  Created on: 29 oct. 2013
 *      Author: CS
 */

#ifndef PANELPLOTOUTPUT_HH_
#define PANELPLOTOUTPUT_HH_

#include "ContextFileWriter.hh"
#include "Layout.hh"

#include "Panel.hh"

#include "PanelPlotOutputException.hh"
#include "ParamOutput.hh"

#include "ParameterAxes.hh"

#include "ParameterData.hh"

#include "PlotLogger.hh"

#include <AMDA_exception.hh>
#include <cxxabi.h>

#include <tuple>
#include <vector>

#include <cfloat>

namespace plot
{

	// 0 => xmin
	// 1 => xmax
	// 2 => ymin
	// 3 => ymax
	typedef std::tuple<double, double, double, double> PlWindow;
	// 0 => x major tick space
	// 1 => x minor tick number
	// 2 => y major tick space
	// 3 => y minor tick number
	typedef std::tuple<double, double, double, double> TickConf;

	/**

	 * Margin.

	 */

	virtual const std::string typeName() = 0;

	/**
	 * @brief Compute the initial plot area for the panel
	 */

	virtual void preparePlotArea(double startTime, double stopTime, int intervalIndex);

	/**
	 * @brief Retrieve plot area bounds for the panel
	 */

	virtual void getPlotAreaBounds(Bounds &plotAreaBounds);

	/**
	 * @brief Force the plot area horizontal position and width
	 */
	virtual void forcePlotAreaPosAndWidth(double plotAreaX, double plotAreaWidth);

	/**
	 * @brief Retrieve left axis tickMark width
	 */

	virtual int getLeftAxisTickMarkWidth(void);

	/**
	 * @brief Force left axis tickmark width for the panel
	 */
	virtual void forceLeftAxisTickMarkWidth(int leftAxisTickMarkWidth);

	/**
	 * @brief draw the plot for the current time interval
	 */

	virtual bool draw(double startTime, double stopTime, int intervalIndex, bool isFirstInterval, bool isLastInterval);

	/**
	 * @brief Write plot context
	 */

	virtual void writeContext(ContextFileWriter &writer, AMDA::Parameters::TimeIntervalList::iterator currentTimeInterval);

	/*
	 * @brief Set a pointer to the time intervals list
	 */

	void setTimeIntervalListPtr(AMDA::Parameters::TimeIntervalList *timeIntervalListPtr);

	/**
	 * Sets PLplot stream to draw panel and plot
	 */

	virtual void setPlStream(std::shared_ptr<plstream> &pls);

	/**
	 * Adds a parameter
	 */

	virtual void addParam(const std::string &name)
	{

		ParameterAxes newParameter(name);
		_parameterAxesList.push_back(newParameter);
	}

	virtual ParameterAxes &getParameter(const std::string &name)
	{
		for (ParameterAxes &param : _parameterAxesList)
		{
			if (param._originalParamId == name)
			{

				return param;
			}
		}
		ParameterAxes newParameter(name);
		_parameterAxesList.push_back(newParameter);
		return _parameterAxesList.back();
	}

	/*
	 * Create a sampled parameter from an original parameter and a sampling value
	 */

	AMDA::Parameters::ParameterSPtr createSampledParameter(AMDA::Parameters::ParameterSPtr &originalParam, float samplingValue);

	/*
	 * Create a sampled parameter from an original parameter and a reference parameter for time definition
	 */

	AMDA::Parameters::ParameterSPtr createSampledParameterUnderReferenceParameter(AMDA::Parameters::ParameterSPtr &originalParam,
																				  AMDA::Parameters::ParameterSPtr &refParam);

	/**
	 * Create parameters needed for this plot
	 * By default, the creation method create parameters for a time serie.
	 * Override it for other plot type
	 */

	virtual void createParameters(std::list<std::string> &usedParametersId_);

	/**
	 * Get related ParameterAxes for a given color serie id
	 */

	ParameterAxes *getParameterAxesByColorSerieId(int colorSerieId);

	/**

	 * Get related ParameterAxes for a given x serie id
	 */

	ParameterAxes *getParameterAxesByXSerieId(int xSerieId);

	/**

	 * Gets sampling value from resolution (point-per-plot) according to
	 * the plot time interval and the base parameter sampling value.
	 */
	virtual double getCorrectedSamplingValue(int maxResolution, double samplingValue);

	/**
	 * @brief Get the list of indexes used for a parameter
	 */
	virtual std::vector<AMDA::Common::ParameterIndexComponent> getParamUsedIndexes(std::string paramId, int dim1Size, int dim2Size = -1);

	const Margin getMargin()
	{

		Bounds panelBounds(_panel->getBoundsInPlPage());

		Margin m;
		m._left = _plotAreaBounds._x - panelBounds._x;
		m._right = (panelBounds._x + panelBounds._width) - (_plotAreaBounds._x + _plotAreaBounds._width);
		m._top = (panelBounds._y + panelBounds._height) - (_plotAreaBounds._y + _plotAreaBounds._height);
		m._bottom = _plotAreaBounds._y - panelBounds._y;
		return m;
	}

	/**
	 * @brief reset plot
	 */

	virtual void resetPlot()
	{

		if (_panel != nullptr)

			_panel->resetPlot();

		_automaticSerieColorCursor = 0;

		_nbSeriesByYAxisMap.clear();

		_pls.reset();
	}

	/*
	 * @brief Set pointer to params values
	 */
	void setParameterValues(std::map<std::string, ParameterData> *pParameterValues);

	/*
	 * @brief Get computed values (in relation with the y axis definition) for a y serie, an index of the serie and a time interval
	 * Do not forget to delete (*computedValues) !!
	 * Do not delete (*timeValues), the buffer is not copied !!
	 */
	bool getComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,

											   AMDA::Common::ParameterIndexComponent index, double **computedValues, double **timeValues, int &nbValues);

	/*
	 * @brief Get computed values (in relation with the color axis definition) for a color serie and a time interval
	 * Do not forget to delete computedValues !!
	 * Don't delete timeValues !!
	 */
	bool getColoredComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,

													  double **computedValues, double **timeValues, int &nbValues);

	/*
	 * @brief Get computed values (in relation with the y axis definition) for a y serie and a time interval
	 * Do not forget to delete computedValues !!
	 * Don't delete timeValues !!
	 */

	bool getErrorComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,
													AMDA::Common::ParameterIndexComponent &pParamIndex,
													double **minComputedValues, double **minTimeValues, int &nbMinValues,
													double **maxComputedValues, double **maxTimeValues, int &nbMaxValues);

	/**
	 *@brief Defines the layout constraint to be used for the panel when used within a layout
	 */

	virtual PanelConstraint getLayoutConstraint(void)
	{

		return PanelConstraint::MaxWidth;
	}

	/**

	 * @brief Get nb series to draw by y axis
	 */

	std::map<std::string, int> &getNbSeriesByYAxis();

	/*
	 * @brief Return the color to draw the line of a serie

	 */

	Color getSerieLineColor(SeriesProperties &rSeriesProperties, bool moreThanOneSerieForAxis);

	/**

	 * @brief Plot container
	 */
	boost::shared_ptr<Panel> _panel;

	/**
	 * @brief Parameters and series info
	 */
	ParameterAxesList _parameterAxesList;

	/*
	 * @brief Type used to define a matrix grid
	 */
	struct GridPart

	{

		double _left;
		double _right;
		double _top;
		double _bottom;

	};

	class PanelPlotOutput

	{

	public:
		static const float DEFAULT_TICK_LENGTH_FACTOR;

		/**
		 * Width character proportion is approximatively 0.83 times smaller than height.
		 */
		static const float CHAR_RATIO;

		/**
		 * This two next attribute tell from which tick length plplot is insufficient to calculate space between tickmarks and ticks.
		 * Space between the two is static and can't be modified by user request.
		 * So when limit is reached we must bypass problem by setting two different viewport to let sufficient space between tickmarks and ticks.
		 */
		static const float VERTICAL_TICK_LENGTH_LIMIT;
		static const float HORIZONTAL_TICK_LENGTH_LIMIT;
		static const float YAXISMARGIN;

		PanelPlotOutput(AMDA::Parameters::ParameterManager &manager,
						boost::shared_ptr<Panel> panel, bool isStandalone = true);
		virtual ~PanelPlotOutput();

		/**
		 * type name. This name is used to identify nodes in xml config
		 * and xml request.
		 * @return
		 */
		virtual const std::string typeName() = 0;

		/**
		 * @brief Compute the initial plot area for the panel
		 */
		virtual void preparePlotArea(double startTime, double stopTime, int intervalIndex);

		/**
		 * @brief Retrieve plot area bounds for the panel
		 */
		virtual void getPlotAreaBounds(Bounds &plotAreaBounds);

		/**
		 * @brief Force the plot area horizontal position and width
		 */
		virtual void forcePlotAreaPosAndWidth(double plotAreaX, double plotAreaWidth);

		/**
		 * @brief Retrieve left axis tickMark width
		 */
		virtual int getLeftAxisTickMarkWidth(void);

		/**
		 * @brief Force left axis tickmark width for the panel
		 */
		virtual void forceLeftAxisTickMarkWidth(int leftAxisTickMarkWidth);

		/**
		 * @brief draw the plot for the current time interval
		 */
		virtual bool draw(double startTime, double stopTime, int intervalIndex, bool isFirstInterval, bool isLastInterval);

		/**
		 * @brief Write plot context
		 */
		virtual void writeContext(ContextFileWriter &writer, AMDA::Parameters::TimeIntervalList::iterator currentTimeInterval);

		/*
		 * @brief Set a pointer to the time intervals list
		 */
		void setTimeIntervalListPtr(AMDA::Parameters::TimeIntervalList *timeIntervalListPtr);

		/**
		 * Sets PLplot stream to draw panel and plot
		 */
		virtual void setPlStream(std::shared_ptr<plstream> &pls);

		/**
		 * Adds a parameter
		 */
		virtual void addParam(const std::string &name)
		{
			ParameterAxes newParameter(name);
			_parameterAxesList.push_back(newParameter);
		}

		virtual ParameterAxes &getParameter(const std::string &name)
		{
			for (ParameterAxes &param : _parameterAxesList)
			{
				if (param._originalParamId == name)
				{
					return param;
				}
			}
			ParameterAxes newParameter(name);
			_parameterAxesList.push_back(newParameter);
			return _parameterAxesList.back();
		}

		/*
		 * Create a sampled parameter from an original parameter and a sampling value
		 */

		AMDA::Parameters::ParameterSPtr createSampledParameter(AMDA::Parameters::ParameterSPtr &originalParam, float samplingValue, int gap = -1);

		/*
		 * Create a sampled parameter from an original parameter and a reference parameter for time definition
		 */
		AMDA::Parameters::ParameterSPtr createSampledParameterUnderReferenceParameter(AMDA::Parameters::ParameterSPtr &originalParam,
																					  AMDA::Parameters::ParameterSPtr &refParam);

		/**
		 * Create parameters needed for this plot
		 * By default, the creation method create parameters for a time serie.
		 * Override it for other plot type
		 */
		virtual void createParameters(std::list<std::string> &usedParametersId_);

		/**
		 * Get related ParameterAxes for a given color serie id
		 */
		ParameterAxes *getParameterAxesByColorSerieId(int colorSerieId);

		/**
		 * Get related ParameterAxes for a given x serie id
		 */
		ParameterAxes *getParameterAxesByXSerieId(int xSerieId);

		/**
		 * Gets sampling value from resolution (point-per-plot) according to
		 * the plot time interval and the base parameter sampling value.
		 */
		virtual double getCorrectedSamplingValue(int maxResolution, double samplingValue);

		/**
		 * @brief Get the list of indexes used for a parameter
		 */
		virtual std::vector<AMDA::Common::ParameterIndexComponent> getParamUsedIndexes(std::string paramId, int dim1Size, int dim2Size = -1);

		const Margin getMargin()
		{
			Bounds panelBounds(_panel->getBoundsInPlPage());

			Margin m;
			m._left = _plotAreaBounds._x - panelBounds._x;
			m._right = (panelBounds._x + panelBounds._width) - (_plotAreaBounds._x + _plotAreaBounds._width);
			m._top = (panelBounds._y + panelBounds._height) - (_plotAreaBounds._y + _plotAreaBounds._height);
			m._bottom = _plotAreaBounds._y - panelBounds._y;
			return m;
		}

		/**
		 * @brief reset plot
		 */
		virtual void resetPlot()
		{
			if (_panel != nullptr)
				_panel->resetPlot();
			_automaticSerieColorCursor = 0;
			_nbSeriesByYAxisMap.clear();
			_pls.reset();
		}

		/*
		 * @brief Set pointer to params values
		 */
		void setParameterValues(std::map<std::string, ParameterData> *pParameterValues);

		/*
		 * @brief Get computed values (in relation with the y axis definition) for a y serie, an index of the serie and a time interval
		 * Do not forget to delete (*computedValues) !!
		 * Do not delete (*timeValues), the buffer is not copied !!
		 */
		bool getComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,
												   AMDA::Common::ParameterIndexComponent index, double **computedValues, double **timeValues, int &nbValues);

		/*
		 * @brief Get computed values (in relation with the color axis definition) for a color serie and a time interval
		 * Do not forget to delete computedValues !!
		 * Don't delete timeValues !!
		 */
		bool getColoredComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,
														  double **computedValues, double **timeValues, int &nbValues);

		/*
		 * @brief Get computed values (in relation with the y axis definition) for a y serie and a time interval
		 * Do not forget to delete computedValues !!
		 * Don't delete timeValues !!
		 */
		bool getErrorComputedValuesFromSerieAndInterval(double startDate, double stopDate, SeriesProperties &rSeriesProperties,
														double **minComputedValues, double **minTimeValues, int &nbMinValues,
														double **maxComputedValues, double **maxTimeValues, int &nbMaxValues);

		/**
		 *@brief Defines the layout constraint to be used for the panel when used within a layout
		 */
		virtual PanelConstraint getLayoutConstraint(void)
		{
			return PanelConstraint::MaxWidth;
		}

		/**
		 * @brief Get nb series to draw by y axis
		 */
		std::map<std::string, int> &getNbSeriesByYAxis();

		/*
		 * @brief Return the color to draw the line of a serie
		 */
		Color getSerieLineColor(SeriesProperties &rSeriesProperties, bool moreThanOneSerieForAxis);

		/**
		 * @brief Plot container
		 */
		boost::shared_ptr<Panel> _panel;

		/**
		 * @brief Parameters and series info
		 */
		ParameterAxesList _parameterAxesList;

		/*
		 * @brief Type used to define a matrix grid
		 */
		struct GridPart
		{
			double x[2];
			double y[2];
			double value;
			double isColorIndex;
		};

		typedef std::vector<GridPart> MatrixGrid;

		// datastore for sauvaud plot
		struct SauvaudPart
		{
			double x[2];
			double y[2];
			std::vector<double> value;
			double isColorIndex;
		};

		typedef std::vector<SauvaudPart> SauvaudGrid;

		/*
		 * @brief Draw a matrix
		 */
		void drawMatrix(MatrixGrid &matrixGrid, double minDataVal, double maxDataVal,
						Color minValColor, Color maxValColor, int colorMapIndex, bool useLog0AsMin = false);

		void draw2DMatrix(SauvaudGrid &sauvaudGrid, double minDataVal, double maxDataVal,
						  Color minValColor, Color maxValColor, int colorMapIndex, bool useLog0AsMin = false);

		/**
		 * @brief Reset cursor used to attribute automatically a color to a serie
		 */
		void resetAutomaticSerieColorCursor()
		{
			_automaticSerieColorCursor = 0;
		}

		/**
		 * Draw a rectangle
		 */
		void drawRectangle(double xmin, double xmax, double ymin, double ymax, Color &pColor, double alpha = 1.);

		bool isStandalone()
		{
			return _isStandalone;
		}

		AMDA::Parameters::ParameterManager &_parameterManager;

		std::map<std::string, ParameterData> *_pParameterValues;

	protected:
		AMDA::Parameters::TimeIntervalList *_timeIntervalListPtr;

		/**
		 * @brief Compute plot area.
		 * @note If ratio need to be kept, ratio will be kept between width and height.
		 * @param bounds_ plot area bounds. It is updated by this method.
		 */
		virtual void calculatePlotArea(const Bounds &panelBounds_, Bounds &bounds_);

		/**
		 *@brief computes Panel Plot XY ratio
		 */
		void computePanelPlotXYRatio(void);

		/**
		 * @brief Get colored value associated to a data value. Return false if the value is filtered.
		 */
		bool getColoredValue(double value, double filterMin, double filterMax, bool useLog0AsMin, PLFLT &col);

		/**
		 *@brief Draw fill area between parameter and constant or between parameters
		 */
		virtual void drawFills(double startDate, double stopDate);

		/**
		 * Draw list of symbols
		 */
		void drawSymbols(SymbolType pType, int pSize, double pFactor, Color pColor,
						 int pNbData, double *pXData, double *pYData,
						 double *pZData = NULL, double filterZMin = -DBL_MAX, double filterZMax = DBL_MAX);

		/**
		 * Draw list of lines
		 */
		void drawLines(LineType pType, LineStyle pStyle, int pWidth, Color &pColor,
					   int pNbData, double *pXData, double *pYData,
					   double *pZData = NULL, double filterZMin = -DBL_MAX, double filterZMax = DBL_MAX);

		/**
		 * Draw errors segments
		 */
		void drawYErrors(LineType pType, LineStyle pStyle, int pWidth, Color &pColor,
						 int pNbData, double *pXData, double *pYMinData, double *pYMaxData);

		/**
		 *@brief Draw the serie of a parameter component on plot.
		 */
		virtual void drawSeries(double startDate, double stopDate, int intervalIndex, std::string pParamId, SeriesProperties &pSeries,
								AMDA::Common::ParameterIndexComponent pParamIndex, ParameterAxes &param, bool moreThanOneSerieForAxis);

		/**
		 *@brief Draw the spectro of a parameter on plot.
		 */
		virtual void drawSpectro(double startDate, double stopDate, std::string pParamId,
								 SpectroProperties &pSpectro);

		/**
		 *@brief Draw sauvaud plot of a parameter on plot.
		 */
		virtual void drawSauvaud(double startDate, double stopDate, std::string pParamId,
								 SauvaudProperties &pSauvaud, int subIndex, int subsNumber, std::string opositeLegend);

		virtual void drawIntervals(double startDate, double stopDate, std::string pParamId,
								   IntervalsProperties &pIntervals);

		/*
		 * @brief Draw interval
		 */
		virtual void drawSerieInterval(SeriesProperties &pSeries,
									   double *xValues, double *yValues, double *timeValues,
									   int nbValues, int intervalIndex);

		/**
		 * Draw an horizontal axis.
		 * Subclasses may override it to take into account decorator attached to that axis (for instance).
		 * @param pXAxis axis to draw.
		 * @param pPlWindow real word ranges.
		 * @param pPlotAreaSize plot ranges.
		 * @param pTickConf ticks configuration.
		 */
		virtual void drawXAxis(boost::shared_ptr<Axis> pXAxis, PlWindow &pPlWindow, Bounds &pPlotAreaSize, TickConf &pTickConf);
		/**
		 * Draw a vertical axis.
		 * Subclasses may override it to take into account decorator attached to that axis (for instance).
		 * @param pXAxis axis to draw.
		 * @param pPlWindow real word ranges.
		 * @param pPlotAreaSize plot ranges.
		 * @param pTickConf ticks configuration.
		 */
		virtual void drawYAxis(boost::shared_ptr<Axis> pXAxis, PlWindow &pPlWindow, Bounds &pPlotAreaSize, TickConf &pTickConf);
		/**
		 * @brief Draw legend for each axis.
		 * @param pAxis axis to draw.
		 * @param pPlWindow real word ranges.
		 * @param pPlotAreaSize plot ranges.
		 */
		virtual void drawLegends(boost::shared_ptr<Axis> &pAxis, PlWindow &pPlWindow, Bounds &pPlotAreaSize);

		/**
		 * @brief Draw parameters legend.
		 */
		virtual void drawParamsLegend(void);

		/**
		 * @brief Draw text legends.
		 */
		virtual void drawTextLegends(void);

		/**
		 * Convert an X axis string value to a double X value
		 * Subclasses may override it to take into account specific value meaning.
		 * @param value string value to convert.
		 */
		virtual double convertXAxisValue(const std::string &value);

		/**
		 * Convert an Y axis string value to a double Y value
		 * Subclasses may override it to take into account specific value meaning.
		 * @param value string value to convert.
		 */
		virtual double convertYAxisValue(const std::string &value);

		/**
		 * Draw X constant lines linked to an axis.
		 * Subclasses may override it to take into account decorator attached (for instance).
		 * @param pXAxis axis to draw.
		 * @param pPlWindow real word ranges.
		 */
		virtual void drawXConstantLines(boost::shared_ptr<Axis> pAxis, PlWindow &pPlWindow);
		/**
		 * Draw X constant lines linked to an axis.
		 * Subclasses may override it to take into account decorator attached (for instance).
		 * @param pXAxis axis to draw.
		 * @param pPlWindow real word ranges.
		 */
		virtual void drawYConstantLines(boost::shared_ptr<Axis> pAxis, PlWindow &pPlWindow);
		/**
		 * Draw textPlots for a panel.
		 * Subclasses may override it for specific drawings.
		 * @param pPlWindow real word ranges.
		 */
		virtual void drawTextPlots(boost::shared_ptr<Axis> pXAxis, boost::shared_ptr<Axis> pYAxis, PlWindow &pPlWindow, const TextPlots &textPlots);

		/**
		 * Draw curvePlot for a panel.
		 * Subclasses may override it for specific drawings.
		 * @param curvePlot curve properties.
		 */
		virtual void drawCurvePlot(CurvePlot &curvePlot);

		/**
		 * @brief Identify if other side of the plot area need to be drawn or not.
		 * @note A plot area side need to be drawn when there is no axis associated to it.
		 */
		virtual std::string drawOppositeSide(boost::shared_ptr<Axis> pAxis);

		/**
		 *@brief Draw additional objects on plot.
		 */
		virtual void drawAdditionalObjects();

		/**
		 * Draw a z axis
		 */
		virtual void drawZAxis(boost::shared_ptr<Axis> pZAxis, PlWindow &pPlWindow, Bounds &pPlotAreaSize, TickConf &pTickConf);

		/**
		 * Get X Axis range for a serie
		 */
		Range getXAxisRange(SeriesProperties &pSeries, boost::shared_ptr<Axis> pAxis);

		/**
		 * Get Y Axis range for a serie
		 */
		Range getYAxisRange(SeriesProperties &pSeries, boost::shared_ptr<Axis> pAxis);

		/**
		 * Get Z Axis range for a serie
		 */
		Range getZAxisRange(SeriesProperties &pSeries, boost::shared_ptr<Axis> pAxis);

		/*
		 * @brief Return the color to draw the symbols of a serie
		 */
		Color getSerieSymbolColor(SeriesProperties &rSeriesProperties, Color &pLineColor);

		/**
		 * @brief Configure params legend for a plot.
		 */
		virtual void configureParamsLegend(double startTime, double stopTime, int intervalIndex);

		/**
		 * @brief Add a serie to the param legend
		 */
		void addSerieToParamsLegend(SeriesProperties &lSeriesProperties,
									AMDA::Common::ParameterIndexComponent &index, std::string originalParamId,
									Color &lineColor, Color &symbolColor,
									double startTime, double stopTime, int intervalIndex);

		/*
		 * @brief Return the associated params legend to a serie
		 */
		virtual std::string getSerieParamsLegendString(SeriesProperties &rSeriesProperties,
													   AMDA::Common::ParameterIndexComponent &index, std::string originalParamId);

		/**
		 * @brief plplot stream
		 */
		std::shared_ptr<plstream> _pls;

		/*
		 * Dumps properties for test.
		 */
		virtual void dump(std::ostream &out_);

		/**
		 * @brief Fill the background of the plot area
		 *
		 * @param pls
		 */

		void fillBackground(std::shared_ptr<plstream> &pls);

	private:
		void drawAxis(boost::shared_ptr<Axis> pAxis, TickConf &pTickConf, std::string pXAxisOptions,
					  std::string pYAxisOptions);

		double estimateZAxisWidth(boost::shared_ptr<Axis> pZAxis);

		/**
		 * @brief _plotAreaSideSet Store which side of plot area is linked to an axis.
		 */
		std::map<PlotCommon::Position, bool> _plotAreaSideSet;

		/**
		 * @brief nb series to draw by y axis
		 */
		std::map<std::string, int> _nbSeriesByYAxisMap;

		/**
		 * @brief plot array on which to draw data.
		 */
		Bounds _plotAreaBounds;

		/*
		 * @brief Panel XY ratio used for angular conversion
		 */
		double _panelPlotXYRatio;

		/*
		 * @brief Panel left axis tickmark width
		 */
		double _leftAxisTickMarkWidth;

		/*
		 * @brief cursor use to set a default color to a serie
		 */
		int _automaticSerieColorCursor;

		/*
		 *
		 */
		bool _isStandalone;

		void reserveSpaceForAxis(boost::shared_ptr<Axis> &pAxis, double titleHeight, std::map<PlotCommon::Position, int> nbAxesBySide,
								 double &topSpace, double &bottomSpace, double &leftSpace, double &rightSpace);

		void reserveSpaceForTextLegend(boost::shared_ptr<TextLegendProperties> &pTextLegendProp, double titleHeight, double &topSpace, double &bottomSpace, double &leftSpace, double &rightSpace);
	};

	/**

	 * Calculate room taken by tick.

	 */

	double getHorizontalTickLength(Axis *pAxis, double charHeight);

	/**

	 * Calculate room taken by tick.

	 */

	double getVerticalTickLength(Axis *pAxis, double charHeight);

} /* namespace plot */
#endif /* PANELPLOTOUTPUT_HH_ */