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https://git.lyx.org/repos/lyx.git
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653eaace76
unusable
* ParagraphList.C: whitespace
* paragraph.[Ch]:
paragraph_pimpl.[Ch]:
paragraph_funcs.C:
CutAndPaste.C:
undo_funcs.C: whitespace + Paragraph * -> Paragraph (const) &
* text2.C:
undo_funcs.[Ch]: Paragraph * -> ParagraphList::iterator
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6881 a592a061-630c-0410-9148-cb99ea01b6c8
44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
// -*- C++ -*-
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/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995-2001 The LyX Team.
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*
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* ====================================================== */
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#ifndef UNDO_FUNCS_H
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#define UNDO_FUNCS_H
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#include "undo.h"
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#include "ParagraphList.h"
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class BufferView;
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class Paragraph;
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/// returns false if no undo possible
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extern bool textUndo(BufferView *);
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/// returns false if no redo possible
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extern bool textRedo(BufferView *);
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/// makes sure the next operation will be stored
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extern void finishUndo();
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/// Whilst undo is frozen, all actions do not get added
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/// to the undo stack
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extern void freezeUndo();
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/// Track undos again
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extern void unFreezeUndo();
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/// FIXME
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extern void setUndo(BufferView *, Undo::undo_kind kind,
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ParagraphList::iterator first, ParagraphList::iterator behind);
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/// FIXME
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extern void setRedo(BufferView *, Undo::undo_kind kind,
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ParagraphList::iterator first, ParagraphList::iterator behind);
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/// FIXME
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extern void setCursorParUndo(BufferView *);
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/// Are we avoiding tracking undos currently ?
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extern bool undo_frozen;
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#endif // UNDO_FUNCS_H
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