You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
3.2 KiB
115 lines
3.2 KiB
/* This file is part of the KDE project
|
|
Copyright (C) 2001 Andrea Rizzi <rizzi@kde.org>
|
|
Ulrich Kuettler <ulrich.kuettler@mailbox.tu-dresden.de>
|
|
|
|
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.
|
|
|
|
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 KFORMULA_DOC_H
|
|
#define KFORMULA_DOC_H
|
|
|
|
#include <tqptrlist.h>
|
|
#include <tqpainter.h>
|
|
|
|
#include <kcommand.h>
|
|
#include <KoDocument.h>
|
|
#include <KoCommandHistory.h>
|
|
#include <kformuladefs.h>
|
|
|
|
#include "kformula_view.h"
|
|
|
|
class KoXmlWriter;
|
|
|
|
KFORMULA_NAMESPACE_BEGIN
|
|
|
|
class FormulaCursor;
|
|
class Container;
|
|
class Document;
|
|
class DocumentWrapper;
|
|
|
|
KFORMULA_NAMESPACE_END
|
|
|
|
|
|
/**
|
|
* The part's document. Forwards most of the requests.
|
|
*/
|
|
class KFormulaDoc : public KoDocument
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
|
|
public:
|
|
|
|
KFormulaDoc(TQWidget *parentWidget = 0,
|
|
const char *widgetName = 0,
|
|
TQObject* tqparent = 0,
|
|
const char* name = 0,
|
|
bool singleViewMode = false);
|
|
~KFormulaDoc();
|
|
|
|
virtual void paintContent( TQPainter &painter, const TQRect &rect, bool transparent = false, double zoomX = 1.0, double zoomY = 1.0 );
|
|
|
|
virtual bool initDoc(InitDocFlags flags, TQWidget* parentWidget=0);
|
|
virtual void showStartUpWidget(KoMainWindow* tqparent, bool alwaysShow = false);
|
|
virtual bool showEmbedInitDialog(TQWidget* tqparent);
|
|
virtual bool loadOasis( const TQDomDocument& doc, KoOasisStyles& oasisStyles, const TQDomDocument& settings, KoStore* );
|
|
virtual bool loadXML(TQIODevice *, const TQDomDocument& doc);
|
|
virtual TQDomDocument saveXML();
|
|
virtual bool saveOasis( KoStore* store, KoXmlWriter* manifestWriter );
|
|
|
|
/**
|
|
* Saves the document in native format, to a given file.
|
|
* It is reimplemented to handle the special case of MathML, since it is
|
|
* a native format but not compressed.
|
|
*/
|
|
virtual bool saveNativeFormat( const TQString & file );
|
|
|
|
KFormula::Container* getFormula() const { return formula; }
|
|
KFormula::Document* getDocument() const { return document; }
|
|
|
|
protected slots:
|
|
|
|
void commandExecuted();
|
|
void documentRestored();
|
|
|
|
protected:
|
|
|
|
virtual TQString configFile() const;
|
|
virtual KoView* createViewInstance(TQWidget* tqparent, const char* name);
|
|
|
|
private:
|
|
|
|
/**
|
|
* Our undo stack.
|
|
*/
|
|
KoCommandHistory* history;
|
|
|
|
/**
|
|
* The place where all formula related work is done.
|
|
*/
|
|
KFormula::Container* formula;
|
|
|
|
/**
|
|
* The document that contains all the formulas.
|
|
* Right now we only have one, but this might change.
|
|
*/
|
|
KFormula::Document* document;
|
|
|
|
KFormula::DocumentWrapper* wrapper;
|
|
};
|
|
|
|
#endif
|