diff options
author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
---|---|---|
committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
commit | dfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch) | |
tree | c297348a55df66c571de4525646e0b9762427353 /interfaces/tdetexteditor/undointerface.h | |
parent | b7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff) | |
download | tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip |
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'interfaces/tdetexteditor/undointerface.h')
-rw-r--r-- | interfaces/tdetexteditor/undointerface.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/interfaces/tdetexteditor/undointerface.h b/interfaces/tdetexteditor/undointerface.h new file mode 100644 index 000000000..33162e43a --- /dev/null +++ b/interfaces/tdetexteditor/undointerface.h @@ -0,0 +1,84 @@ +/* This file is part of the KDE libraries + 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_undointerface_h__ +#define __tdetexteditor_undointerface_h__ + +#include <tdelibs_export.h> + +class TQCString; + +namespace KTextEditor +{ + +/** +* This is an interface to undo functionality of a Document. +*/ +class KTEXTEDITOR_EXPORT UndoInterface +{ + friend class PrivateUndoInterface; + + public: + UndoInterface (); + virtual ~UndoInterface (); + + unsigned int undoInterfaceNumber () const; + + protected: + void setUndoInterfaceDCOPSuffix (const TQCString &suffix); + + // + // slots !!! + // + public: + virtual void undo () = 0; + + virtual void redo () = 0; + + virtual void clearUndo () = 0; + + virtual void clearRedo () = 0; + + virtual unsigned int undoCount () const = 0; + + virtual unsigned int redoCount () const = 0; + + /** + returns the maximum of undo steps possible, 0 means no limit ! + */ + virtual unsigned int undoSteps () const = 0; + + virtual void setUndoSteps ( unsigned int steps ) = 0; + + // + // signals !!! + // + public: + virtual void undoChanged () = 0; + + private: + class PrivateUndoInterface *d; + static unsigned int globalUndoInterfaceNumber; + unsigned int myUndoInterfaceNumber; +}; + +KTEXTEDITOR_EXPORT UndoInterface *undoInterface (class Document *doc); + +} + +#endif |