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Lsstream.h with support/std_sstream.h, support/LIstream.h with support/std_istream.h, support/LOstream.h with support/std_ostream.h. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7685 a592a061-630c-0410-9148-cb99ea01b6c8
82 lines
1.7 KiB
C++
82 lines
1.7 KiB
C++
// -*- C++ -*-
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/**
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* \file qt_helpers.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 Dekel Tsur
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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 QTHELPERS_H
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#define QTHELPERS_H
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#include "support/std_string.h"
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#include <utility>
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#include "lyxlength.h"
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class LengthCombo;
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class QLineEdit;
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class QString;
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string makeFontName(string const & family, string const & foundry);
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std::pair<string,string> parseFontName(string const & name);
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/// method to get a LyXLength from widgets
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string widgetsToLength(QLineEdit const * input, LengthCombo const * combo);
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/// method to set widgets from a LyXLength
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void lengthToWidgets(QLineEdit * input, LengthCombo * combo,
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string const & len, LyXLength::UNIT default_unit);
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/// format a string to the given width
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string const formatted(string const & text, int w = 80);
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/**
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* toqstr - convert char * into unicode
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*
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* Use this whenever there's a user-visible string that is encoded
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* for the locale (menus, dialogs etc.)
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*/
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QString const toqstr(char const * str);
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/**
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* toqstr - convert string into unicode
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*
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* Use this whenever there's a user-visible string that is encoded
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* for the locale (menus, dialogs etc.)
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*/
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QString const toqstr(string const & str);
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/**
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* qt_ - i18nize string and convert to unicode
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*
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* Use this in qt2/ instead of qt_()
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*/
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QString const qt_(char const * str);
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/**
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* qt_ - i18nize string and convert to unicode
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*
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* Use this in qt2/ instead of qt_()
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*/
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QString const qt_(string const & str);
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/**
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* fromqstr - convert QString into std::string in locale
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*
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* Return the QString encoded in the locale
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*/
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string const fromqstr(QString const & str);
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#endif // QTHELPERS_H
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