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https://git.lyx.org/repos/lyx.git
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b1dd13a9c2
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4821 a592a061-630c-0410-9148-cb99ea01b6c8
538 lines
10 KiB
C++
538 lines
10 KiB
C++
// -*- C++ -*-
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/**
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* \file FormPreferences.h
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* Copyright 1995-2002 the LyX Team
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* Copyright 1999-2001 Allan Rae
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* Read the file COPYING
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*
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* \author Allan Rae, rae@lyx.org
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* \author Angus Leeming, a.leeming@ic.ac.uk
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*/
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#ifndef FORMPREFERENCES_H
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#define FORMPREFERENCES_H
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "FormBaseDeprecated.h"
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#include "Color.h" // NamedColor
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#include "xforms_helpers.h" // XformColor
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#include <boost/scoped_ptr.hpp>
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#include FORMS_H_LOCATION
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#include <utility> // pair
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class Combox;
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class Dialogs;
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class LyXView;
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class RGBColor;
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struct FD_preferences;
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struct FD_preferences_colors;
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struct FD_preferences_converters;
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struct FD_preferences_formats;
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struct FD_preferences_inputs_misc;
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struct FD_preferences_interface;
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struct FD_preferences_language;
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struct FD_preferences_lnf_misc;
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struct FD_preferences_inner_tab;
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struct FD_preferences_outputs_misc;
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struct FD_preferences_paths;
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struct FD_preferences_printer;
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struct FD_preferences_screen_fonts;
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struct FD_preferences_spelloptions;
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/** This class provides an XForms implementation of the FormPreferences Dialog.
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The preferences dialog allows users to set/save their preferences.
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*/
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class FormPreferences : public FormBaseBI {
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public:
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friend void gui_ShowPreferences(LyXView &, Dialogs &);
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///
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FormPreferences(LyXView &, Dialogs &);
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private:
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/// Pointer to the actual instantiation of the ButtonController.
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virtual xformsBC & bc();
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/** Redraw the form (on receipt of a Signal indicating, for example,
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that the xforms colours have been re-mapped). */
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virtual void redraw();
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/// Update the dialog.
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virtual void update();
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/// Hide the dialog.
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virtual void hide();
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/// OK (Save) from dialog
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virtual void ok();
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/// Apply from dialog
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virtual void apply();
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/// Filter the inputs -- return true if entries are valid
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virtual bool input(FL_OBJECT *, long);
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/// Build the dialog
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virtual void build();
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/// Pointer to the actual instantiation of the xforms form.
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virtual FL_FORM * form() const;
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/// control which feedback message is output
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string const getFeedback(FL_OBJECT *);
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///
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void browse(FL_OBJECT * input,
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string const & title, string const & pattern,
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std::pair<string,string> const & dir1= std::make_pair(string(),string()),
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std::pair<string,string> const & dir2 = std::make_pair(string(),string()));
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/// Real GUI implementation.
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boost::scoped_ptr<FD_preferences> dialog_;
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/// Converters tabfolder
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boost::scoped_ptr<FD_preferences_inner_tab> converters_tab_;
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/// reLyX and other import/input stuff
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boost::scoped_ptr<FD_preferences_inner_tab> inputs_tab_;
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/// HCI configuration
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boost::scoped_ptr<FD_preferences_inner_tab> look_n_feel_tab_;
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/// Outputs tabfolder
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boost::scoped_ptr<FD_preferences_inner_tab> outputs_tab_;
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/// Spellchecker, language stuff, etc
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boost::scoped_ptr<FD_preferences_inner_tab> lang_opts_tab_;
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/** Each tab folder is encapsulated in its own class.
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*/
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class Colors {
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public:
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///
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enum GuiColors {
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GUI_COLOR_CHOICE = FL_FREE_COL14,
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GUI_COLOR_HUE_DIAL = FL_FREE_COL15,
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GUI_COLOR_CURSOR = FL_FREE_COL16
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};
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///
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Colors(FormPreferences & p);
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///
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FD_preferences_colors const * dialog();
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///
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void apply(); // not const as modifies modifiedXformsPrefs.
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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void input(FL_OBJECT const * const);
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///
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void update() { LoadBrowserLyX(); }
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/// Flag whether Xforms colors have changed since last file save
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bool modifiedXformsPrefs;
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private:
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///
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void AdjustVal(int, int, double) const;
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///
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void InputBrowserLyX() const;
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///
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void InputHSV();
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///
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void InputRGB();
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///
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void LoadBrowserLyX();
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///
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void Modify();
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///
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void SwitchColorSpace() const;
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///
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string const X11hexname(RGBColor const &) const;
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_colors> dialog_;
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/// A vector of LyX LColor GUI name and associated RGB color.
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std::vector<NamedColor> lyxColorDB;
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/// A vector of xforms color ID, RGB colors and associated name.
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std::vector<XformsColor> xformsColorDB;
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};
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///
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friend class Colors;
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///
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class Converters {
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public:
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///
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Converters(FormPreferences & p);
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///
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FD_preferences_converters const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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///
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void UpdateBrowser();
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///
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void UpdateChoices() const;
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private:
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///
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bool Add();
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///
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bool Browser();
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///
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bool erase();
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///
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bool Input();
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///
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string const GetFrom() const;
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///
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string const GetTo() const;
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_converters> dialog_;
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};
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///
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friend class Converters;
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///
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class Formats {
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public:
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///
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Formats(FormPreferences & p);
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///
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FD_preferences_formats const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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private:
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///
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bool Add();
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///
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bool Browser();
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///
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void UpdateBrowser();
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///
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bool erase();
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///
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bool Input();
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_formats> dialog_;
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};
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///
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friend class Formats;
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///
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class InputsMisc {
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public:
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///
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InputsMisc(FormPreferences & p);
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///
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FD_preferences_inputs_misc const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_inputs_misc> dialog_;
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};
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///
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friend class InputsMisc;
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///
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class Interface {
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public:
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///
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Interface(FormPreferences & p);
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///
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FD_preferences_interface const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_interface> dialog_;
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};
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///
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friend class Interface;
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///
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class Language {
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public:
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///
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Language(FormPreferences & p);
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///
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FD_preferences_language const * dialog();
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///
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void apply(); // not const because calls update()
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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///
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static void ComboCB(int, void *, Combox *);
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_language> dialog_;
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///
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boost::scoped_ptr<Combox> combo_default_lang;
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///
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std::vector<string> lang_;
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};
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///
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friend class Language;
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///
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class LnFmisc {
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public:
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///
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LnFmisc(FormPreferences & p);
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///
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FD_preferences_lnf_misc const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_lnf_misc> dialog_;
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};
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///
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friend class LnFmisc;
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///
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class OutputsMisc {
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public:
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///
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OutputsMisc(FormPreferences & p);
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///
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FD_preferences_outputs_misc const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_outputs_misc> dialog_;
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};
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///
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friend class OutputsMisc;
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///
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class Paths {
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public:
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///
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Paths(FormPreferences & p);
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///
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FD_preferences_paths const * dialog();
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///
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void apply();
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_paths> dialog_;
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};
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///
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friend class Paths;
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///
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class Printer {
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public:
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///
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Printer(FormPreferences & p);
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///
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FD_preferences_printer const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_printer> dialog_;
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};
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///
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friend class Printer;
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///
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class ScreenFonts {
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public:
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///
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ScreenFonts(FormPreferences & p);
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///
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FD_preferences_screen_fonts const * dialog();
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///
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void apply() const;
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input();
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_screen_fonts> dialog_;
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};
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///
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friend class ScreenFonts;
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///
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class SpellOptions {
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public:
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///
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SpellOptions(FormPreferences & p);
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///
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FD_preferences_spelloptions const * dialog();
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///
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void apply(); // not const because calls update()!
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///
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void build();
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///
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string const feedback(FL_OBJECT const * const) const;
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///
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bool input(FL_OBJECT const * const);
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///
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void update();
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private:
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///
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FormPreferences & parent_;
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///
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boost::scoped_ptr<FD_preferences_spelloptions> dialog_;
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};
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///
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friend class SpellOptions;
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/** The tab folders.
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*/
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///
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Colors colors_;
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///
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Converters converters_;
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///
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InputsMisc inputs_misc_;
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///
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Formats formats_;
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///
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Interface interface_;
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///
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Language language_;
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///
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LnFmisc lnf_misc_;
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///
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OutputsMisc outputs_misc_;
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///
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Paths paths_;
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///
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Printer printer_;
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///
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ScreenFonts screen_fonts_;
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///
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SpellOptions spelloptions_;
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/** A couple of helper structs to enable colors to be sorted by name
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and by color */
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///
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struct SortColorsByName {
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///
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int operator()(NamedColor const & a, NamedColor const & b) const
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{ return (a.getname() < b.getname()); }
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};
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///
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struct SortColorsByColor {
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///
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SortColorsByColor(RGBColor c) : col(c) {}
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///
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int operator()(RGBColor const &, RGBColor const &) const;
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///
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RGBColor col;
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};
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/// The ButtonController
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ButtonController<PreferencesPolicy, xformsBC> bc_;
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};
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inline
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xformsBC & FormPreferences::bc()
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{
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return bc_;
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}
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#endif
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