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+/* This file is part of the KDE libraries
+ Copyright (C) 2003 Hamish Rodda <rodda@kde.org>
+ Copyright (C) 2001 Christoph Cullmann <cullmann@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 __tdetexteditor_editinterfaceext_h__
+#define __tdetexteditor_editinterfaceext_h__
+
+#include <tqstring.h>
+
+#include <tdelibs_export.h>
+
+namespace KTextEditor
+{
+
+/**
+* This is the main interface for accessing and modifying
+* text of the Document class.
+*/
+class KTEXTEDITOR_EXPORT EditInterfaceExt
+{
+ friend class PrivateEditInterfaceExt;
+
+ public:
+ EditInterfaceExt();
+ virtual ~EditInterfaceExt();
+
+ uint editInterfaceExtNumber() const;
+
+ /**
+ * Begin an editing sequence. Edit commands during this sequence will be
+ * bunched together such that they represent a single undo command in the
+ * editor, and so that repaint events do not occur inbetween.
+ *
+ * Your application should not return control to the event loop while it
+ * has an unterminated (no matching editEnd() call) editing sequence
+ * (result undefined) - so do all of your work in one go...
+ */
+ virtual void editBegin() = 0;
+
+ /**
+ * End and editing sequence.
+ */
+ virtual void editEnd() = 0;
+
+ public:
+ /**
+ * only for the interface itself - REAL PRIVATE
+ */
+ private:
+ class PrivateEditInterfaceExt *d;
+ static uint globalEditInterfaceExtNumber;
+ uint myEditInterfaceExtNumber;
+};
+
+KTEXTEDITOR_EXPORT EditInterfaceExt *editInterfaceExt (class Document *doc);
+
+}
+
+#endif