/* This file is part of the KDE project Copyright (C) 2001,2002,2003,2004 Laurent Montel <montel@kde.org> This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef KCHART_PARAMS_H #define KCHART_PARAMS_H class KoXmlWriter; class KoGenStyles; class KoOasisLoadingContext; class KoStore; class KDChartParams; class DCOPObject; #include "kdchart/KDChartParams.h" namespace KChart { class KChartPart; class KChartParams : public KDChartParams { public: typedef enum { // From KDChart NoType = KDChartParams::NoType, Bar = KDChartParams::Bar, Line = KDChartParams::Line, Area = KDChartParams::Area, Pie = KDChartParams::Pie, HiLo = KDChartParams::HiLo, Ring = KDChartParams::Ring, Polar = KDChartParams::Polar, BoxWhisker = KDChartParams::BoxWhisker } ChartType; // Data direction typedef enum { DataRows = 0, DataColumns = 1 } DataDirection; KChartParams( KChartPart *_part ); ~KChartParams(); KChartPart * part() const { return m_part; } // ---------------------------------------------------------------- // Reimplementation of selected KDChartParams methods ChartType chartType() const { return m_chartType; } void setChartType( ChartType _type ) { m_chartType = _type; KDChartParams::setChartType( (KDChartParams::ChartType) _type ); } // Data in rows or columns. DataDirection dataDirection() const { return m_dataDirection; } void setDataDirection( DataDirection _dir ) { m_dataDirection = _dir; } TQString chartTypeToString( ChartType _type) const; ChartType stringToChartType( const TQString& string ); bool firstRowAsLabel() const { return m_firstRowAsLabel; } void setFirstRowAsLabel( bool _val ); bool firstColAsLabel() const { return m_firstColAsLabel; } void setFirstColAsLabel( bool _val ); // Data area TQString dataArea() const { return m_dataArea; } void setDataArea( TQString dataArea ) { m_dataArea = dataArea; } // ---------------------------------------------------------------- // BAR CHART EXTENSIONS TO SUPPORT OPENDOCUMENT public slots: void setBarNumLines( int _numLines ) { m_barNumLines = _numLines; emit changed(); } int barNumLines() const { return m_barNumLines; } // ---------------------------------------------------------------- public: DCOPObject *dcopObject(); bool loadOasis( const TQDomElement &chartElem, KoOasisLoadingContext &loadingContext, TQString &errorMessage, KoStore *store ); void saveOasis( KoXmlWriter* bodyWriter, KoGenStyles& mainStyles ) const; private: bool loadOasisPlotarea( const TQDomElement &plotareaElem, KoOasisLoadingContext &loadingContext, TQString &errorMessage ); bool loadOasisAxis( const TQDomElement &axisElem, KoOasisLoadingContext &loadingContext, TQString &errorMessage, KDChartAxisParams::AxisPos axisPos ); void loadOasisFont( KoOasisLoadingContext& context, TQFont& font, TQColor& color ); void saveOasisPlotArea( KoXmlWriter* bodyWriter, KoGenStyles& mainStyles ) const; void saveOasisAxis( KoXmlWriter* bodyWriter, KoGenStyles& mainStyles, KDChartAxisParams::AxisPos axisPos, const char* axisName ) const; TQString saveOasisFont( KoGenStyles& mainStyles, const TQFont& font, const TQColor& color ) const; private: KChartPart *m_part; // Info about the chart itself. ChartType m_chartType; // Info about the data. DataDirection m_dataDirection; // Rows or Columns bool m_firstRowAsLabel; bool m_firstColAsLabel; TQString m_dataArea; // Extensions to support OpenDocument int m_barNumLines; // Number of lines in a bar chart. DCOPObject *m_dcop; }; } //KChart namespace #endif