lyx_mirror/src/insets/insetminipage.h

// -*- C++ -*-
/* This file is part of
 * ======================================================
 * 
 *           LyX, The Document Processor
 *
 *           Copyright 2001 The LyX Team.
 *
 * ======================================================
 */

#ifndef InsetMinipage_H
#define InsetMinipage_H

#ifdef __GNUG__
#pragma interface
#endif

#include "insetcollapsable.h"
#include "vspace.h"
#include <sigc++/signal_system.h>

/** The minipage inset
  
*/
class InsetMinipage : public InsetCollapsable {
public:
	///
	enum Position {
		top,
		center,
		bottom
	};
	///
	enum InnerPosition {
		inner_center,
		inner_top,
		inner_bottom,
		inner_stretch
	};
	///
	InsetMinipage();
	///
	~InsetMinipage();
	///
	void write(Buffer const * buf, std::ostream & os) const;
	///
	void read(Buffer const * buf, LyXLex & lex);
	///
	virtual Inset * clone(Buffer const &, bool same_id = false) const;
	///
	int ascent(BufferView *, LyXFont const &) const;
	///
	int descent(BufferView *, LyXFont const &) const;
	///
	Inset::Code lyxCode() const { return Inset::MINIPAGE_CODE; }
	///
	int latex(Buffer const *, std::ostream &, bool fragile, bool fp) const;
	///
	string const editMessage() const;
	///
	bool insertInsetAllowed(Inset * inset) const;
	bool insertInsetAllowed(Inset::Code) const;
	///
	Position pos() const;
	///
	void pos(Position);
	///
	InnerPosition innerPos() const;
	///
	void innerPos(InnerPosition);
	///
	string const & height() const;
	///
	void height(string const &);
	///
	string const & width() const;
	///
	void width(string const &);
	///
	SigC::Signal0<void> hideDialog;
	///
	void insetButtonRelease(BufferView * bv, int x, int y, int button);
	///
	int getMaxWidth(BufferView *, UpdatableInset const *) const;
	///
	bool needFullRow() const { return false; }
	///
	bool showInsetDialog(BufferView *) const;
private:
	///
	Position pos_;
	///
	InnerPosition inner_pos_;
	///
	string height_;
	///
	string width_;
};

#endif