/* This file is part of the KDE project Copyright (C) 2000-2002 Kalle Dalheimer <kalle@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 version 2 as published by the Free Software Foundation. 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 __koffice_kchart_h__ #define __koffice_kchart_h__ #include <tqvariant.h> #include <KoDocument.h> #include <KDChartTable.h> #include <koffice_export.h> namespace KoChart { class Part; // KoChart::Value is either: // - a double (interpreted as a value) // - a TQString (interpreted as a label) // - a TQDateTime (interpreted as a date/time value) // - Invalid (interpreted as empty) typedef TQVariant Value; //typedef KDChartTableData Data; class KOCHARTINTERFACE_EXPORT WizardExtension : public TQObject { Q_OBJECT public: WizardExtension( Part *part, const char *name = 0 ); virtual ~WizardExtension(); Part *part() const { return m_part; } virtual bool show( TQString &area ) = 0; // XXX add more? private: Part *m_part; class WizardExtensionPrivate; WizardExtensionPrivate *d; }; class KOCHARTINTERFACE_EXPORT Part : public KoDocument { Q_OBJECT public: Part( TQWidget *parentWidget, const char *widgetName, TQObject *parent, const char *name, bool singleViewMode = false ); virtual ~Part(); #if 0 // The old interface. virtual void setData( const Data &d ) = 0; #else // The new interface. virtual void resizeData( int rows, int columns ) = 0 ; virtual void setCellData( int row, int column, const TQVariant &) = 0; virtual void analyzeHeaders( ) = 0; #endif virtual void setCanChangeValue(bool b )=0; virtual WizardExtension *wizardExtension(); private: class PartPrivate; PartPrivate *d; }; } #endif