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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8138 a592a061-630c-0410-9148-cb99ea01b6c8
66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
// -*- C++ -*-
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/**
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* \file bufferview_funcs.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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* \author Jean-Marc Lasgouttes
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* \author Angus Leeming
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef BUFFERVIEW_FUNCS_H
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#define BUFFERVIEW_FUNCS_H
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#include <string>
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class BufferView;
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class LyXFont;
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class LyXText;
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class PosIterator;
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namespace bv_funcs {
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/** Set \param data using \param font and \param toggle.
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* If successful, returns true.
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*/
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bool font2string(LyXFont const & font, bool toggle, std::string & data);
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/** Set \param font and \param toggle using \param data.
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* If successful, returns true.
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*/
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bool string2font(std::string const & data, LyXFont & font, bool & toggle);
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/** Returns the current freefont, encoded as a std::string to be passed to the
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* frontends.
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*/
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std::string const freefont2string();
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///
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void put_selection_at(BufferView * bv, PosIterator const & cur,
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int length, bool backwards);
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/// what type of depth change to make
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enum DEPTH_CHANGE {
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INC_DEPTH,
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DEC_DEPTH
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};
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/// Increase or decrease the nesting depth of the selected paragraph(s)
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void changeDepth(BufferView *, LyXText *, DEPTH_CHANGE);
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/// Returns whether something would be changed by changeDepth
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bool changeDepthAllowed(BufferView *, LyXText *, DEPTH_CHANGE);
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/// Returns the current font and depth as a message.
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std::string const currentState(BufferView *);
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/// replace selection with insertion
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void replaceSelection(LyXText * lt);
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}; // namespace bv_funcs
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#endif
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