Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 156 insertions, 0 deletions

diff --git a/kate/app/katedocmanager.h b/kate/app/katedocmanager.h
new file mode 100644
index 000000000..8d302687b
--- /dev/null
+++ b/kate/app/katedocmanager.h
@@ -0,0 +1,156 @@
+/* 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 <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;