lyx_mirror/src/frontends/gnome/FormToc.h
2000-10-13 05:57:05 +00:00

87 lines
2.0 KiB
C++

// -*- C++ -*-
/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright 2000 The LyX Team.
*
* ======================================================
*/
#ifndef FORMTOC_H
#define FORMTOC_H
#ifdef __GNUG__
#pragma interface
#endif
#include "DialogBase.h"
#include "LString.h"
#include "boost/utility.hpp"
#include "insets/insetcommand.h"
#include "buffer.h"
#include <gnome--/dialog.h>
#include <gtk--/optionmenu.h>
#include <gtk--/list.h>
/** This class provides an Gnome implementation of the FormToc Dialog.
*/
class FormToc : public DialogBase, public noncopyable {
public:
///
FormToc(LyXView *, Dialogs *);
///
~FormToc();
private:
/// Slot launching dialog to (possibly) create a new inset
void createInset( string const & );
/// Slot launching dialog to an existing inset
void showInset( InsetCommand * const );
/// Update dialog before showing it
virtual void update(bool = false);
/// Explicitly free the dialog.
void free();
/// Create the dialog if necessary, update it and display it.
void show();
/// Hide the dialog.
void hide();
/// move cursor in LyXView
void apply(Buffer::TocItem);
/// change type of the list
void changeList(Buffer::TocType);
/** Which LyXFunc do we use?
We could modify Dialogs to have a visible LyXFunc* instead and
save a couple of bytes per dialog.
*/
LyXView * lv_;
/** Which Dialogs do we belong to?
Used so we can get at the signals we have to connect to.
*/
Dialogs * d_;
/// pointer to the inset passed through showInset (if any)
InsetCommand * inset_;
/// the nitty-griity. What is modified and passed back
InsetCommandParams params;
/// Update connection.
Connection u_;
/// Hide connection.
Connection h_;
/// inset::hide connection.
Connection ih_;
/// Real GUI implementation.
Gnome::Dialog * dialog_;
Gtk::OptionMenu * choice_;
Gtk::List * list_;
bool ignore_callback_;
};
#endif