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/* This file is part of the KDE project
Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
Copyright (C) 2002 Joseph Wenninger <jowenn@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 __KATE_DOCMANAGER_H__
#define __KATE_DOCMANAGER_H__
#include "katemain.h"
#include "../interfaces/documentmanager.h"
#include <kate/document.h>
#include <qdatetime.h>
#include <qguardedptr.h>
#include <qptrlist.h>
#include <qobject.h>
#include <qptrdict.h>
#include <qintdict.h>
#include <qmap.h>
#include <qpair.h>
namespace KParts { class Factory; }
class KConfig;
class DCOPObject;
class KateDocumentInfo
{
public:
KateDocumentInfo ()
: modifiedOnDisc (false),
modifiedOnDiscReason (0)
{
}
bool modifiedOnDisc;
unsigned char modifiedOnDiscReason;
};
typedef QPair<KURL,QDateTime> TPair;
class KateDocManager : public QObject
{
Q_OBJECT
public:
KateDocManager (QObject *parent);
~KateDocManager ();
static KateDocManager *self ();
Kate::DocumentManager *documentManager () { return m_documentManager; };
Kate::Document *createDoc ();
void deleteDoc (Kate::Document *doc);
Kate::Document *document (uint n);
Kate::Document *activeDocument ();
void setActiveDocument (Kate::Document *doc);
Kate::Document *firstDocument ();
Kate::Document *nextDocument ();
// search document with right documentNumber()
Kate::Document *documentWithID (uint id);
const KateDocumentInfo *documentInfo (Kate::Document *doc);
int findDocument (Kate::Document *doc);
/** Returns the documentNumber of the doc with url URL or -1 if no such doc is found */
int findDocument (KURL url);
// Anders: The above is not currently stable ?
Kate::Document *findDocumentByUrl( KURL url );
bool isOpen(KURL url);
uint documents ();
QPtrList<Kate::Document> &documentList () { return m_docList; };
Kate::Document *openURL(const KURL&,const QString &encoding=QString::null,uint *id =0,bool isTempFile=false);
bool closeDocument(class Kate::Document *,bool closeURL=true);
bool closeDocument(uint);
bool closeDocumentWithID(uint);
bool closeAllDocuments(bool closeURL=true);
QPtrList<Kate::Document> modifiedDocumentList();
bool queryCloseDocuments(KateMainWindow *w);
void saveDocumentList (class KConfig *config);
void restoreDocumentList (class KConfig *config);
DCOPObject *dcopObject () { return m_dcop; };
inline bool getSaveMetaInfos() { return m_saveMetaInfos; };
inline void setSaveMetaInfos(bool b) { m_saveMetaInfos = b; };
inline int getDaysMetaInfos() { return m_daysMetaInfos; };
inline void setDaysMetaInfos(int i) { m_daysMetaInfos = i; };
public slots:
/**
* saves all documents that has at least one view.
* documents with no views are ignored :P
*/
void saveAll();
signals:
void documentCreated (Kate::Document *doc);
void documentDeleted (uint documentNumber);
void documentChanged ();
void initialDocumentReplaced ();
private slots:
void slotModifiedOnDisc (Kate::Document *doc, bool b, unsigned char reason);
void slotModChanged(Kate::Document *doc);
private:
bool loadMetaInfos(Kate::Document *doc, const KURL &url);
void saveMetaInfos(Kate::Document *doc);
bool computeUrlMD5(const KURL &url, QCString &result);
Kate::DocumentManager *m_documentManager;
QPtrList<Kate::Document> m_docList;
QIntDict<Kate::Document> m_docDict;
QPtrDict<KateDocumentInfo> m_docInfos;
QMap<uint,TPair> m_tempFiles;
QGuardedPtr<Kate::Document> m_currentDoc;
KConfig *m_metaInfos;
bool m_saveMetaInfos;
int m_daysMetaInfos;
DCOPObject *m_dcop;
KParts::Factory *m_factory;
};
#endif
// kate: space-indent on; indent-width 2; replace-tabs on;
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