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83 lines
1.9 KiB
C
83 lines
1.9 KiB
C
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// -*- 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 <utility>
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#include "lyxlength.h"
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//#include "lengthcombo.h"
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class LengthCombo;
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class QComboBox;
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class QLineEdit;
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class QString;
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std::string makeFontName(std::string const & family, std::string const & foundry);
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std::pair<std::string,std::string> parseFontName(std::string const & name);
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/// method to get a LyXLength from widgets (LengthCombo)
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std::string widgetsToLength(QLineEdit const * input, LengthCombo const * combo);
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/// method to get a LyXLength from widgets (QComboBox)
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LyXLength widgetsToLength(QLineEdit const * input, QComboBox 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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std::string const & len, LyXLength::UNIT default_unit);
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/// format a string to the given width
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std::string const formatted(std::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(std::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_(std::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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std::string const fromqstr(QString const & str);
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#endif // QTHELPERS_H
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