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//
// kjots
//
// Copyright (C) 1997 Christoph Neerfeld
// Copyright (C) 2002, 2003 Aaron J. Seigo
// Copyright (C) 2003 Stanislav Kljuhhin
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
#ifndef __KJOTSENTRY_H
#define __KJOTSENTRY_H
#include <klistview.h>
#include <kprinter.h>
//
// class KJotsEntryBase
//
class KURL;
class KJotsPage;
class KProgressDialog;
class KJotsEdit;
class QTextCodec;
class QDomDocument;
class QDomElement;
class QFile;
class KJotsBook;
namespace KIO
{
class Job;
}
class KJotsEntryBase : public QObject, public KListViewItem
{
Q_OBJECT
public:
KJotsEntryBase(KListView*, QListViewItem*);
KJotsEntryBase(KListViewItem*, QListViewItem*);
public:
virtual void setSubject(const QString&);
QString subject() { return text(0); }
void setText(int,const QString&);
virtual void saveToFile(KURL, bool plainText, const QString& encoding) = 0;
virtual void print(QFont& defaultFont) = 0;
virtual int print(KPrinter&, QPainter&, int) = 0;
virtual QString defaultSubject() = 0; //!< "subject" is the caption name
virtual void rename() = 0;
virtual void generateXml( QDomDocument&, QDomElement& );
virtual void parseXml( QDomElement& );
virtual QString generateHtml( KJotsEntryBase*, bool ) = 0;
virtual QString generateText( void ) = 0;
void setDirty(bool d) { m_dirty = d; } //!< Toggles the dirty flag.
virtual bool isDirty() { return m_dirty; }; //!< Accessor for dirty flag.
Q_UINT64 id() { return m_id; }
void setId(Q_UINT64);
KJotsBook *parentBook() { return m_parent; }
void resetParent();
bool isBook() const { return m_isBook; }
bool isPage() const { return !m_isBook; }
protected:
int printTitleBox(QString, KPrinter&, QPainter&, int);
bool m_saveInProgress; //!< Toggled during a manual disk save.
bool m_isBook; //!< used for speed and code clarity.
private:
Q_UINT64 m_id; //!< unique ID for this entry
bool m_dirty; //!< Set when this entry has been changed.
KJotsBook *m_parent; //!< used during drag-n-drop moving
};
//
// class KjotsBook
//
class KJotsBook : public KJotsEntryBase
{
Q_OBJECT
public:
KJotsBook(KListView*, QListViewItem* after = 0);
KJotsBook(KListViewItem*, QListViewItem* after = 0);
~KJotsBook();
static bool isBookFile(const QString& book);
bool openBook(const QString&);
void saveBook();
void deleteBook();
void rename();
void saveToFile(KURL, bool plainText, const QString& encoding);
KJotsPage* addPage(); //!< Add a new page to this book.
void print(QFont& defaultFont);
int print(KPrinter&, QPainter&, int);
bool isDirty();
QString defaultSubject();
void generateXml( QDomDocument&, QDomElement& );
void parseXml( QDomElement& );
QString generateHtml( KJotsEntryBase*, bool );
QString generateText( void );
protected slots:
void saveDataReq(KIO::Job* job, QByteArray& data);
void slotSaveResult(KIO::Job*);
private:
QString getToc();
bool loadOldBook(QFile &);
void init();
bool m_open;
QString m_fileName;
bool m_saveToPlainText;
QTextCodec* m_saveEncoding;
KProgressDialog* m_saveProgressDialog;
};
//
// class KJotsPage
//
class KJotsPage : public KJotsEntryBase
{
Q_OBJECT
public:
KJotsPage(KJotsBook* parent, QListViewItem* after = 0);
~KJotsPage();
public:
QString body();
void setBody(const QString&);
void saveToFile(KURL, bool plainText, const QString& encoding);
void print(QFont& defaultFont);
int print(KPrinter&, QPainter&, int);
QString defaultSubject();
void rename();
void setEditor(KJotsEdit*);
bool isDirty();
void generateXml( QDomDocument&, QDomElement& );
void parseXml( QDomElement& );
void initNewPage(void);
QString generateHtml( KJotsEntryBase*, bool );
QString generateText( void );
protected slots:
void saveDataReq(KIO::Job* job, QByteArray& data);
void slotSaveResult(KIO::Job*);
private:
QString m_text;
QTextCodec* m_saveEncoding;
bool m_saveToPlainText;
KJotsEdit *m_editor; //!< ptr to editor if this is the active subject
int m_paraPos; //< used to remrmber the cursor position
int m_indexPos; //< used to remrmber the cursor position
};
#endif // __KJOTSENTRY_H
/* ex: set tabstop=4 softtabstop=4 shiftwidth=4 expandtab: */
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