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valentina/src/libs/vpatterndb/vtranslatevars.cpp
Roman Telezhynskyi 504a334717 The method FormulaFromUser throw an exception. In many places we don't catch the 
exception and i think this is wrong. New method TryFormulaFromUser was
introduced for fixing situation.

--HG--
branch : feature
2016-03-05 17:27:07 +02:00

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/************************************************************************
**
** @file vtranslatevars.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 10 6, 2015
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2015 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Valentina is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "vtranslatevars.h"
#include "calculator.h"
#include "../vmisc/def.h"
#include "../vmisc/vabstractapplication.h"
#include "../vgeometry/vgeometrydef.h"
#include "../qmuparser/qmutokenparser.h"
#include "../ifc/ifcdef.h"
#include <QLocale>
#include <QtDebug>
using namespace qmu;
//---------------------------------------------------------------------------------------------------------------------
VTranslateVars::VTranslateVars(bool osSeparator)
:VTranslateMeasurements(),
PMSystemNames(QMap<QString, QmuTranslation>()),
PMSystemAuthors(QMap<QString, QmuTranslation>()),
PMSystemBooks(QMap<QString, QmuTranslation>()),
variables(QMap<QString, QmuTranslation>()),
functions(QMap<QString, QmuTranslation>()),
postfixOperators(QMap<QString, QmuTranslation>()),
stDescriptions(QMap<QString, QmuTranslation>()),
osSeparator(osSeparator)
{
InitPatternMakingSystems();
InitVariables();
InitFunctions();
InitPostfixOperators();
}
//---------------------------------------------------------------------------------------------------------------------
VTranslateVars::~VTranslateVars()
{}
#define translate(context, source, disambiguation) QmuTranslation::translate((context), (source), (disambiguation))
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitPatternMakingSystems()
{
//Note. We can't use here function and variables because lupdate tool doesn't see string in variables and doesn't
//mark such string to translation.
QmuTranslation name;
QmuTranslation author;
QmuTranslation book;
//=================================================================================================================
name = translate("VTranslateVars", "Bunka", "System name");
author = translate("VTranslateVars", "Bunka Fashion College", "Author name");
book = translate("VTranslateVars", "Fundamentals of Garment Design", "Book name");
InitSystem(p0_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Barnfield and Richard", "System name");
author = translate("VTranslateVars", "Jo Barnfield and Andrew Richards", "Author name");
book = translate("VTranslateVars", "Pattern Making Primer", "Book name");
InitSystem(p1_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Friendship/Women", "System name");
author = translate("VTranslateVars", "Elizabeth Friendship", "Author name");
book = translate("VTranslateVars",
"Creating Historical Clothes - Pattern Cutting from the 16th to the 19th Centuries", "Book name");
InitSystem(p2_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Morris, K.", "System name");
author = translate("VTranslateVars", "Karen Morris", "Author name");
book = translate("VTranslateVars", "Sewing Lingerie that Fits", "Book name");
InitSystem(p3_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Castro", "System name");
author = translate("VTranslateVars", "Lucia Mors de Castro", "Author name");
book = translate("VTranslateVars", "Patternmaking in Practic", "Book name");
InitSystem(p4_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Kim & Uh", "System name");
author = translate("VTranslateVars", "Injoo Kim and Mykyung Uh", "Author name");
book = translate("VTranslateVars", "Apparel Making in Fashion Design", "Book name");
InitSystem(p5_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Waugh", "System name");
author = translate("VTranslateVars", "Norah Waugh", "Author name");
book = translate("VTranslateVars", "Corsets and Crinolines", "Book name");
InitSystem(p6_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Grimble", "System name");
author = translate("VTranslateVars", "Frances Grimble", "Author name");
book = translate("VTranslateVars", "Fashions of the Gilded Age", "Book name");
InitSystem(p7_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Thornton's International System", "System name");
author = translate("VTranslateVars", "ed. R. L. Shep", "Author name");
book = translate("VTranslateVars", "The Great War: Styles and Patterns of the 1910s", "Book name");
InitSystem(p8_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Hillhouse & Mansfield", "System name");
author = translate("VTranslateVars", "Marion S. Hillhouse and Evelyn A. Mansfield", "Author name");
book = translate("VTranslateVars", "Dress Design: Draping and Flat Pattern Making", "Book name");
InitSystem(p9_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Pivnick", "System name");
author = translate("VTranslateVars", "Esther Kaplan Pivnick", "Author name");
book = translate("VTranslateVars", "How to Design Beautiful Clothes: Designing and Pattern Making", "Book name");
InitSystem(p10_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Minister & Son", "System name");
author = translate("VTranslateVars", "Edward Minister & Son, ed. R. L. Shep", "Author name");
book = translate("VTranslateVars", "The Complete Guide to Practical Cutting (1853)", "Book name");
InitSystem(p11_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Strickland", "System name");
author = translate("VTranslateVars", "Gertrude Strickland", "Author name");
book = translate("VTranslateVars", "A Tailoring Manual", "Book name");
InitSystem(p12_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Loh & Lewis", "System name");
author = translate("VTranslateVars", "May Loh and Diehl Lewis", "Author name");
book = translate("VTranslateVars", "Patternless Fashion Design", "Book name");
InitSystem(p13_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Morris, F. R.", "System name");
author = translate("VTranslateVars", "F. R. Morris", "Author name");
book = translate("VTranslateVars", "Ladies Garment Cutting and Making", "Book name");
InitSystem(p14_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Mason", "System name");
author = translate("VTranslateVars", "Gertrude Mason", "Author name");
book = translate("VTranslateVars", "Gertrude Mason's Patternmaking Book", "Book name");
InitSystem(p15_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Kimata", "System name");
author = translate("VTranslateVars", "K. Kimata", "Author name");
book = translate("VTranslateVars", "K.Kimata's Simplified Drafting Book for Dressmaking", "Book name");
InitSystem(p16_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Master Designer", "System name");
author = translate("VTranslateVars", "The Master Designer (Chicago, IL)", "Author name");
book = translate("VTranslateVars", "Master Designer's System of Designing, Cutting and Grading", "Book name");
InitSystem(p17_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Kopp", "System name");
author = translate("VTranslateVars", "Ernestine Kopp, Vittorina Rolfo, Beatrice Zelin, Lee Gross", "Author name");
book = translate("VTranslateVars", "How to Draft Basic Patterns", "Book name");
InitSystem(p18_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Ekern", "System name");
author = translate("VTranslateVars", "Doris Ekern", "Author name");
book = translate("VTranslateVars", "Slacks Cut-to-Fit for Your Figure", "Book name");
InitSystem(p19_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Doyle", "System name");
author = translate("VTranslateVars", "Sarah J. Doyle", "Author name");
book = translate("VTranslateVars", "Sarah's Key to Pattern Drafting", "Book name");
InitSystem(p20_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Shelton", "System name");
author = translate("VTranslateVars", "Karla J. Shelton", "Author name");
book = translate("VTranslateVars", "Design and Sew Jeans", "Book name");
InitSystem(p21_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Lady Boutique", "System name");
author = translate("VTranslateVars", "Lady Boutique", "Author name");
book = translate("VTranslateVars", "Lady Boutique magazine (Japan)", "Book name");
InitSystem(p22_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Rohr", "System name");
author = translate("VTranslateVars", "M. Rohr", "Author name");
book = translate("VTranslateVars", "Pattern Drafting and Grading: Women's nd Misses' Garment Design", "Book name");
InitSystem(p23_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Moore", "System name");
author = translate("VTranslateVars", "Dorothy Moore", "Author name");
book = translate("VTranslateVars", "Dorothy Moore's Pattern Drafting and Dressmaking", "Book name");
InitSystem(p24_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Abling", "System name");
author = translate("VTranslateVars", "Bina Abling", "Author name");
book = translate("VTranslateVars", "Integrating Draping, Drafting and Drawing", "Book name");
InitSystem(p25_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Fukomoto", "System name");
author = translate("VTranslateVars", "Sue S. Fukomoto", "Author name");
book = translate("VTranslateVars", "Scientific Pattern Drafting as taught at Style Center School of Costume "
"Design, Dressmaking and Millinery", "Book name");
InitSystem(p26_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Dressmaking International", "System name");
author = translate("VTranslateVars", "Dressmaking International", "Author name");
book = translate("VTranslateVars", "Dressmaking International magazine (Japan)", "Book name");
InitSystem(p27_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Erwin", "System name");
author = translate("VTranslateVars", "Mabel D. Erwin", "Author name");
book = translate("VTranslateVars", "Practical Dress Design", "Book name");
InitSystem(p28_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Gough", "System name");
author = translate("VTranslateVars", "E. L. G. Gough", "Author name");
book = translate("VTranslateVars", "Principles of Garment Cutting", "Book name");
InitSystem(p29_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Allemong", "System name");
author = translate("VTranslateVars", "Elizabeth M. Allemong", "Author name");
book = translate("VTranslateVars", "European Cut", "Book name");
InitSystem(p30_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "McCunn", "System name");
author = translate("VTranslateVars", "Donald H. McCunn", "Author name");
book = translate("VTranslateVars", "How to Make Your Own Sewing Patterns", "Book name");
InitSystem(p31_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Zarapkar", "System name");
author = translate("VTranslateVars", "Shri K. R. Zarapkar and Shri Arvind K. Zarapkar", "Author name");
book = translate("VTranslateVars", "Zarapkar System of Cutting", "Book name");
InitSystem(p32_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Kunick", "System name");
author = translate("VTranslateVars", "Philip Kunick", "Author name");
book = translate("VTranslateVars", "Sizing, Pattern Construction and Grading for Women's and Children's Garments",
"Book name");
InitSystem(p33_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Handford", "System name");
author = translate("VTranslateVars", "Jack Handford", "Author name");
book = translate("VTranslateVars", "Professional Patternmaking for Designers: Women's Wear, Men's Casual Wear",
"Book name");
InitSystem(p34_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Davis", "System name");
author = translate("VTranslateVars", "R. I. Davis", "Author name");
book = translate("VTranslateVars", "Men's 17th & 18th Century Costume, Cut & Fashion", "Book name");
InitSystem(p35_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "MacLochlainn", "System name");
author = translate("VTranslateVars", "Jason MacLochlainn", "Author name");
book = translate("VTranslateVars", "The Victorian Tailor: An Introduction to Period Tailoring", "Book name");
InitSystem(p36_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Joseph-Armstrong", "System name");
author = translate("VTranslateVars", "Helen Joseph-Armstrong", "Author name");
book = translate("VTranslateVars", "Patternmaking for Fashion Design", "Book name");
InitSystem(p37_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Supreme System", "System name");
author = translate("VTranslateVars", "Frederick T. Croonberg", "Author name");
book = translate("VTranslateVars", "The Blue Book of Men's Tailoring, Grand Edition of Supreme System for "
"Producing Mens Garments (1907)", "Book name");
InitSystem(p38_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Sugino", "System name");
author = translate("VTranslateVars", "Dressmaking", "Author name");
book = translate("VTranslateVars", "Pattern Drafting Vols. I, II, III (Japan)", "Book name");
InitSystem(p39_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Centre Point System", "System name");
author = translate("VTranslateVars", "Louis Devere", "Author name");
book = translate("VTranslateVars", "The Handbook of Practical Cutting on the Centre Point System", "Book name");
InitSystem(p40_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Aldrich/Men", "System name");
author = translate("VTranslateVars", "Winifred Aldrich", "Author name");
book = translate("VTranslateVars", "Metric Pattern Cutting for Menswear", "Book name");
InitSystem(p41_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Aldrich/Women", "System name");
author = translate("VTranslateVars", "Winifred Aldrich", "Author name");
book = translate("VTranslateVars", "Metric Pattern Cutting for Women's Wear", "Book name");
InitSystem(p42_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Kershaw", "System name");
author = translate("VTranslateVars", "Gareth Kershaw", "Author name");
book = translate("VTranslateVars", "Patternmaking for Menswear", "Book name");
InitSystem(p43_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Gilewska", "System name");
author = translate("VTranslateVars", "Teresa Gilewska", "Author name");
book = translate("VTranslateVars", "Pattern-Drafting for Fashion: The Basics", "Book name");
InitSystem(p44_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Lo", "System name");
author = translate("VTranslateVars", "Dennic Chunman Lo", "Author name");
book = translate("VTranslateVars", "Pattern Cutting", "Book name");
InitSystem(p45_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Bray", "System name");
author = translate("VTranslateVars", "Natalie Bray", "Author name");
book = translate("VTranslateVars", "Dress Pattern Designing: The Basic Principles of Cut and Fit", "Book name");
InitSystem(p46_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Knowles/Men", "System name");
author = translate("VTranslateVars", "Lori A. Knowles", "Author name");
book = translate("VTranslateVars", "The Practical Guide to Patternmaking for Fashion Designers: Menswear",
"Book name");
InitSystem(p47_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Friendship/Men", "System name");
author = translate("VTranslateVars", "Elizabeth Friendship", "Author name");
book = translate("VTranslateVars", "Pattern Cutting for Men's Costume", "Book name");
InitSystem(p48_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Brown", "System name");
author = translate("VTranslateVars", "P. Clement Brown", "Author name");
book = translate("VTranslateVars", "Art in Dress", "Book name");
InitSystem(p49_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Mitchell", "System name");
author = translate("VTranslateVars", "Jno. J. Mitchell", "Author name");
book = translate("VTranslateVars", "\"Standard\" Work on Cutting (Men's Garments) 1886: The Art and Science of "
"Garment Cutting", "Book name");
InitSystem(p50_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "GOST 17917-86", "System name");
author = translate("VTranslateVars", "Ministry of consumer industry of the USSR", "Author name");
book = translate("VTranslateVars", "Standard figure boys", "Book name");
InitSystem(p51_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Eddy", "System name");
author = translate("VTranslateVars", "Josephine F. Eddy and Elizabeth C. B. Wiley", "Author name");
book = translate("VTranslateVars", "Pattern and Dress Design", "Book name");
InitSystem(p52_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "Knowles/Women", "System name");
author = translate("VTranslateVars", "Lori A. Knowles", "Author name");
book = translate("VTranslateVars", "Practical Guide to Patternmaking for Fashion Designers: Juniors, Misses, and "
"Women", "Book name");
InitSystem(p53_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "American Garment Cutter", "System name");
author = translate("VTranslateVars", "ed. R. L. Shep", "Author name");
book = translate("VTranslateVars", "The Great War: Styles and Patterns of the 1910s", "Book name");
InitSystem(p54_S, name, author, book);
//=================================================================================================================
name = translate("VTranslateVars", "None", "System name");
author = translate("VTranslateVars", "Valentina team", "Author name");
book = translate("VTranslateVars", "Valentina's internal standard", "Book name");
InitSystem(p998_S, name, author, book);
//=================================================================================================================
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitVariables()
{
variables.insert(line_, translate("VTranslateVars", "Line_", "Left symbol _ in name"));
variables.insert(angleLine_, translate("VTranslateVars", "AngleLine_", "Left symbol _ in name"));
variables.insert(arc_, translate("VTranslateVars", "Arc_", "Left symbol _ in name"));
variables.insert(spl_, translate("VTranslateVars", "Spl_", "Left symbol _ in name"));
variables.insert(splPath, translate("VTranslateVars", "SplPath", "Do not add symbol _ to the end of name"));
variables.insert(radiusArc_, translate("VTranslateVars", "RadiusArc_", "Left symbol _ in name"));
variables.insert(angle1Arc_, translate("VTranslateVars", "Angle1Arc_", "Left symbol _ in name"));
variables.insert(angle2Arc_, translate("VTranslateVars", "Angle2Arc_", "Left symbol _ in name"));
variables.insert(angle1Spl_, translate("VTranslateVars", "Angle1Spl_", "Left symbol _ in name"));
variables.insert(angle2Spl_, translate("VTranslateVars", "Angle2Spl_", "Left symbol _ in name"));
variables.insert(angle1SplPath, translate("VTranslateVars", "Angle1SplPath",
"Do not add symbol _ to the end of name"));
variables.insert(angle2SplPath, translate("VTranslateVars", "Angle2SplPath",
"Do not add symbol _ to the end of name"));
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitFunctions()
{
functions.insert(sin_F, translate("VTranslateVars", "sin", "sine function"));
functions.insert(cos_F, translate("VTranslateVars", "cos", "cosine function"));
functions.insert(tan_F, translate("VTranslateVars", "tan", "tangens function"));
functions.insert(asin_F, translate("VTranslateVars", "asin", "arcus sine function"));
functions.insert(acos_F, translate("VTranslateVars", "acos", "arcus cosine function"));
functions.insert(atan_F, translate("VTranslateVars", "atan", "arcus tangens function"));
functions.insert(sinh_F, translate("VTranslateVars", "sinh", "hyperbolic sine function"));
functions.insert(cosh_F, translate("VTranslateVars", "cosh", "hyperbolic cosine"));
functions.insert(tanh_F, translate("VTranslateVars", "tanh", "hyperbolic tangens function"));
functions.insert(asinh_F, translate("VTranslateVars", "asinh", "hyperbolic arcus sine function"));
functions.insert(acosh_F, translate("VTranslateVars", "acosh", "hyperbolic arcus tangens function"));
functions.insert(atanh_F, translate("VTranslateVars", "atanh", "hyperbolic arcur tangens function"));
functions.insert(log2_F, translate("VTranslateVars", "log2", "logarithm to the base 2"));
functions.insert(log10_F, translate("VTranslateVars", "log10", "logarithm to the base 10"));
functions.insert(log_F, translate("VTranslateVars", "log", "logarithm to the base 10"));
functions.insert(ln_F, translate("VTranslateVars", "ln", "logarithm to base e (2.71828...)"));
functions.insert(exp_F, translate("VTranslateVars", "exp", "e raised to the power of x"));
functions.insert(sqrt_F, translate("VTranslateVars", "sqrt", "square root of a value"));
functions.insert(sign_F, translate("VTranslateVars", "sign", "sign function -1 if x<0; 1 if x>0"));
functions.insert(rint_F, translate("VTranslateVars", "rint", "round to nearest integer"));
functions.insert(abs_F, translate("VTranslateVars", "abs", "absolute value"));
functions.insert(min_F, translate("VTranslateVars", "min", "min of all arguments"));
functions.insert(max_F, translate("VTranslateVars", "max", "max of all arguments"));
functions.insert(sum_F, translate("VTranslateVars", "sum", "sum of all arguments"));
functions.insert(avg_F, translate("VTranslateVars", "avg", "mean value of all arguments"));
functions.insert(fmod_F, translate("VTranslateVars", "fmod",
"Returns the floating-point remainder of numer/denom (rounded towards zero)"));
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitPostfixOperators()
{
postfixOperators.insert(cm_Oprt, translate("VTranslateVars", "cm", "centimeter"));
postfixOperators.insert(mm_Oprt, translate("VTranslateVars", "mm", "millimeter"));
postfixOperators.insert(in_Oprt, translate("VTranslateVars", "in", "inch"));
}
#undef translate
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitSystem(const QString &code, const QmuTranslation &name, const QmuTranslation &author,
const QmuTranslation &book)
{
PMSystemNames.insert(code, name);
PMSystemAuthors.insert(code, author);
PMSystemBooks.insert(code, book);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief CorrectionsPositions correct position tokens in expression after token translation.
*
* Because translated string can have different length compare to original need make correction after each translation.
* If bias = 0 correction will not happens.
*
* @param position position currecnt token in expression
* @param bias difference between original token length and translated
* @param tokens all tokens
* @param numbers all numbers
*/
void VTranslateVars::CorrectionsPositions(int position, int bias, QMap<int, QString> &tokens,
QMap<int, QString> &numbers) const
{
if (bias == 0)
{
return;// Nothing to correct;
}
BiasTokens(position, bias, tokens);
BiasTokens(position, bias, numbers);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief BiasTokens change position for each token that have position more then "position".
* @param position token position
* @param bias difference between original token length and translated
* @param tokens all tokens
*/
void VTranslateVars::BiasTokens(int position, int bias, QMap<int, QString> &tokens)
{
QMap<int, QString> newTokens;
QMap<int, QString>::const_iterator i = tokens.constBegin();
while (i != tokens.constEnd())
{
if (i.key()<= position)
{ // Tokens before position "position" did not change his positions.
newTokens.insert(i.key(), i.value());
}
else
{
newTokens.insert(i.key()-bias, i.value());
}
++i;
}
tokens = newTokens;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VariablesFromUser translate variable to internal look.
* @param newFormula [in|out] expression to translate
* @param position token position
* @param token token to translate
* @param bias hold change of length between translated and origin token string
* @return true if was found variable with same name.
*/
bool VTranslateVars::VariablesFromUser(QString &newFormula, int position, const QString &token, int &bias) const
{
QMap<QString, QmuTranslation>::const_iterator i = variables.constBegin();
while (i != variables.constEnd())
{
const QmuTranslation &var = i.value();
if (token.indexOf( var.translate() ) == 0)
{
newFormula.replace(position, var.translate().length(), i.key());
QString newToken = token;
newToken.replace(0, var.translate().length(), i.key());
bias = token.length() - newToken.length();
return true;
}
++i;
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief PostfixOperatorsFromUser translate postfix operator to internal look.
* @param newFormula [in|out] expression to translate
* @param position token position
* @param token token to translate
* @param bias hold change of length between translated and origin token string
* @return true if was found postfix operator with same name.
*/
bool VTranslateVars::PostfixOperatorsFromUser(QString &newFormula, int position, const QString &token, int &bias) const
{
QMap<QString, QmuTranslation>::const_iterator i = postfixOperators.constBegin();
while (i != postfixOperators.constEnd())
{
if (token == i.value().translate())
{
newFormula.replace(position, token.length(), i.key());
bias = token.length() - i.key().length();
return true;
}
++i;
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FunctionsFromUser translate function name to internal look.
* @param newFormula [in|out] expression to translate
* @param position token position
* @param token token to translate
* @param bias hold change of length between translated and origin token string
* @return true if was found function with same name.
*/
bool VTranslateVars::FunctionsFromUser(QString &newFormula, int position, const QString &token, int &bias) const
{
QMap<QString, QmuTranslation>::const_iterator i = functions.constBegin();
while (i != functions.constEnd())
{
if (token == i.value().translate())
{
newFormula.replace(position, token.length(), i.key());
bias = token.length() - i.key().length();
return true;
}
++i;
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VariablesToUser translate variable name to user.
* @param newFormula [in|out] expression to translate
* @param position token position
* @param token token to translate
* @param bias hold change of length between translated and origin token string
* @return true if was found variable with same name.
*/
bool VTranslateVars::VariablesToUser(QString &newFormula, int position, const QString &token, int &bias) const
{
QMap<QString, QmuTranslation>::const_iterator i = variables.constBegin();
while (i != variables.constEnd())
{
if (token.indexOf( i.key() ) == 0)
{
newFormula.replace(position, i.key().length(), i.value().translate());
QString newToken = token;
newToken.replace(0, i.key().length(), i.value().translate());
bias = token.length() - newToken.length();
return true;
}
++i;
}
return false;
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::InternalVarToUser(const QString &var) const
{
QString newVar = var;
int bias = 0;
if (VariablesToUser(newVar, 0, var, bias))
{
return newVar;
}
else
{
return var;
}
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::VarToUser(const QString &var) const
{
if (measurements.contains(var))
{
return measurements.value(var).translate();
}
if (functions.contains(var))
{
return functions.value(var).translate();
}
if (postfixOperators.contains(var))
{
return postfixOperators.value(var).translate();
}
return InternalVarToUser(var);
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::VarFromUser(const QString &var) const
{
QString newVar = var;
int bias = 0;
if (MeasurementsFromUser(newVar, 0, var, bias))
{
return newVar;
}
if (VariablesFromUser(newVar, 0, var, bias))
{
return newVar;
}
if (PostfixOperatorsFromUser(newVar, 0, var, bias))
{
return newVar;
}
if (FunctionsFromUser(newVar, 0, var, bias))
{
return newVar;
}
return newVar;
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::PMSystemName(const QString &code) const
{
return PMSystemNames.value(code).translate();
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::PMSystemAuthor(const QString &code) const
{
return PMSystemAuthors.value(code).translate();
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::PMSystemBook(const QString &code) const
{
return PMSystemBooks.value(code).translate();
}
//---------------------------------------------------------------------------------------------------------------------
// cppcheck-suppress unusedFunction
QString VTranslateVars::PostfixOperator(const QString &name) const
{
return postfixOperators.value(name).translate();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FormulaFromUser replace all known tokens in formula to internal look. Also change decimal
* separator in numbers.
* @param formula expression that need translate
* @throw qmu::QmuParserError in case of a wrong expression
* @return translated expression
*/
QString VTranslateVars::FormulaFromUser(const QString &formula, bool osSeparator) const
{
if (formula.isEmpty())
{
return formula;
}
QString newFormula = formula;// Local copy for making changes
QmuTokenParser *cal = new QmuTokenParser(formula, osSeparator);// Eval formula
QMap<int, QString> tokens = cal->GetTokens();// Tokens (variables, measurements)
QMap<int, QString> numbers = cal->GetNumbers();// All numbers in expression for changing decimal separator
delete cal;
QList<int> tKeys = tokens.keys();// Take all tokens positions
QList<QString> tValues = tokens.values();
for (int i = 0; i < tKeys.size(); ++i)
{
int bias = 0;
if (MeasurementsFromUser(newFormula, tKeys.at(i), tValues.at(i), bias))
{
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
if (VariablesFromUser(newFormula, tKeys.at(i), tValues.at(i), bias))
{
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
if (PostfixOperatorsFromUser(newFormula, tKeys.at(i), tValues.at(i), bias))
{
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
if (FunctionsFromUser(newFormula, tKeys.at(i), tValues.at(i), bias))
{
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
}
QLocale loc = QLocale::system(); // User locale
if (loc != QLocale(QLocale::C) && osSeparator)
{// User want use Os separator
QList<int> nKeys = numbers.keys();// Positions for all numbers in expression
QList<QString> nValues = numbers.values();
for (int i = 0; i < nKeys.size(); ++i)
{
loc = QLocale::system();// From system locale
bool ok = false;
const qreal d = loc.toDouble(nValues.at(i), &ok);
if (ok == false)
{
qDebug()<<"Can't convert to double token"<<nValues.at(i);
continue;//Leave with out translation
}
loc = QLocale(QLocale::C);// To internal locale
const QString dStr = loc.toString(d);// Internal look for number
newFormula.replace(nKeys.at(i), nValues.at(i).length(), dStr);
const int bias = nValues.at(i).length() - dStr.length();
if (bias != 0)
{// Translated number has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(nKeys.at(i), bias, tokens, numbers);
nKeys = numbers.keys();
nValues = numbers.values();
}
}
}
return newFormula;
}
//---------------------------------------------------------------------------------------------------------------------
QString VTranslateVars::TryFormulaFromUser(const QString &formula, bool osSeparator) const
{
try
{
return qApp->TrVars()->FormulaFromUser(formula, osSeparator);
}
catch (qmu::QmuParserError &e)// In case something bad will happen
{
Q_UNUSED(e)
return formula;
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FormulaToUser replace all known tokens in formula to user look. Also change decimal
* separator in numbers.
* @param formula expression that need translate
* @return translated expression
*/
QString VTranslateVars::FormulaToUser(const QString &formula) const
{
if (formula.isEmpty())
{
return formula;
}
QString newFormula = formula;// Local copy for making changes
QMap<int, QString> tokens;
QMap<int, QString> numbers;
try
{
QmuTokenParser *cal = new QmuTokenParser(formula, false);// Eval formula
tokens = cal->GetTokens();// Tokens (variables, measurements)
numbers = cal->GetNumbers();// All numbers in expression for changing decimal separator
delete cal;
}
catch (qmu::QmuParserError &e)
{
qDebug() << "\nMath parser error:\n"
<< "--------------------------------------\n"
<< "Message: " << e.GetMsg() << "\n"
<< "Expression: " << e.GetExpr() << "\n"
<< "--------------------------------------";
return newFormula;
}
QList<int> tKeys = tokens.keys();
QList<QString> tValues = tokens.values();
for (int i = 0; i < tKeys.size(); ++i)
{
if (measurements.contains(tValues.at(i)))
{
newFormula.replace(tKeys.at(i), tValues.at(i).length(), measurements.value(tValues.at(i)).translate());
int bias = tValues.at(i).length() - measurements.value(tValues.at(i)).translate().length();
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
if (functions.contains(tValues.at(i)))
{
newFormula.replace(tKeys.at(i), tValues.at(i).length(), functions.value(tValues.at(i)).translate());
int bias = tValues.at(i).length() - functions.value(tValues.at(i)).translate().length();
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
if (postfixOperators.contains(tValues.at(i)))
{
newFormula.replace(tKeys.at(i), tValues.at(i).length(), postfixOperators.value(tValues.at(i)).translate());
int bias = tValues.at(i).length() - postfixOperators.value(tValues.at(i)).translate().length();
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
int bias = 0;
if (VariablesToUser(newFormula, tKeys.at(i), tValues.at(i), bias))
{
if (bias != 0)
{// Translated token has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(tKeys.at(i), bias, tokens, numbers);
tKeys = tokens.keys();
tValues = tokens.values();
}
continue;
}
}
QLocale loc = QLocale::system();// User locale
if (loc != QLocale::C && osSeparator)
{// User want use Os separator
QList<int> nKeys = numbers.keys();// Positions for all numbers in expression
QList<QString> nValues = numbers.values();
for (int i = 0; i < nKeys.size(); ++i)
{
loc = QLocale(QLocale::C);// From pattern locale
bool ok = false;
const qreal d = loc.toDouble(nValues.at(i), &ok);
if (ok == false)
{
qDebug()<<"Can't convert to double token"<<nValues.at(i);
continue;//Leave with out translation
}
loc = QLocale::system();// To user locale
QString dStr = loc.toString(d);// Number string in user locale
dStr.replace(" ", ""); // Remove thousand separator
newFormula.replace(nKeys.at(i), nValues.at(i).length(), dStr);
const int bias = nValues.at(i).length() - dStr.length();
if (bias != 0)
{// Translated number has different length than original. Position next tokens need to be corrected.
CorrectionsPositions(nKeys.at(i), bias, tokens, numbers);
nKeys = numbers.keys();
nValues = numbers.values();
}
}
}
return newFormula;
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::Retranslate()
{
VTranslateMeasurements::Retranslate();
PMSystemNames.clear();
PMSystemAuthors.clear();
PMSystemBooks.clear();
variables.clear();
functions.clear();
postfixOperators.clear();
stDescriptions.clear();
InitPatternMakingSystems();
InitVariables();
InitFunctions();
InitPostfixOperators();
}
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