msodimport.h

/*
    Copyright (C) 2000, S.R.Haque <shaheedhaque@hotmail.com>.
    This file is part of the KDE project
 
    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.
 
DESCRIPTION
*/
 
#ifndef MSODIMPORT_H
#define MSODIMPORT_H
 
#include <KoFilter.h>
#include <msod.h>
 
class MSODImport :
    public KoEmbeddingFilter, protected Msod
{
    TQ_OBJECT
  
 
public:
    MSODImport(
        KoFilter *parent,
        const char *name,
        const TQStringList&);
    virtual ~MSODImport();
 
    virtual KoFilter::ConversionStatus convert( const TQCString& from, const TQCString& to );
 
protected:
 
    virtual void gotEllipse(
        const DrawContext &dc,
        TQString type,
        TQPoint topLeft,
        TQSize halfAxes,
        unsigned startAngle,
        unsigned stopAngle);
    virtual void gotPicture(
        unsigned id,
        TQString extension,
        unsigned length,
        const char *data);
    virtual void gotPolygon(
        const DrawContext &dc,
        const TQPointArray &points);
    virtual void gotPolyline(
        const DrawContext &dc,
        const TQPointArray &points);
    virtual void gotRectangle(
        const DrawContext &dc,
        const TQPointArray &points);
 
signals:
    // Communication signals to the parent filters
    void commSignalDelayStream( const char* delay );
    void commSignalShapeID( unsigned int& shapeID );
 
private:
    virtual void savePartContents( TQIODevice* file );
 
    // Debug support.
    static const int s_area;
 
    void pointArray(
        const TQPointArray &points);
    TQString m_text;
 
    // Embedded objects.
    const char* m_embeddeeData;
    int m_embeddeeLength;
};
 
#endif