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valentina/src/libs/vpatterndb/vtranslatevars.cpp
Roman Telezhynskyi 73c035ecc9 Fix bug with trigonometric functions. 
Functions sin(), cos() and tan() take radians. And their counterparts asin(),
acos() and atan() return radians. Removed hyperbolic functions because they do
not work with radians.

--HG--
branch : release
2017-04-14 18:42:49 +03:00

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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 <QList>
#include <QLocale>
#include <QMap>
#include <QMessageLogger>
#include <QString>
#include <QtDebug>
#include "../ifc/ifcdef.h"
#include "../qmuparser/qmuparsererror.h"
#include "../qmuparser/qmutokenparser.h"
#include "../qmuparser/qmutranslation.h"
#include "../vpatterndb/vtranslatevars.h"
#include "../vmisc/def.h"
#include "../vmisc/vabstractapplication.h"
#include "vtranslatemeasurements.h"
//---------------------------------------------------------------------------------------------------------------------
VTranslateVars::VTranslateVars()
:VTranslateMeasurements(),
PMSystemNames(QMap<QString, qmu::QmuTranslation>()),
PMSystemAuthors(QMap<QString, qmu::QmuTranslation>()),
PMSystemBooks(QMap<QString, qmu::QmuTranslation>()),
variables(QMap<QString, qmu::QmuTranslation>()),
functions(QMap<QString, qmu::QmuTranslation>()),
postfixOperators(QMap<QString, qmu::QmuTranslation>()),
placeholders(QMap<QString, qmu::QmuTranslation>()),
stDescriptions(QMap<QString, qmu::QmuTranslation>())
{
InitPatternMakingSystems();
InitVariables();
InitFunctions();
InitPostfixOperators();
InitPlaceholder();
}
//---------------------------------------------------------------------------------------------------------------------
VTranslateVars::~VTranslateVars()
{}
#define translate(context, source, disambiguation) qmu::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.
qmu::QmuTranslation name;
qmu::QmuTranslation author;
qmu::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(measurement_, translate("VTranslateVars", "M_", "Left symbol _ in the name"));
variables.insert(increment_, translate("VTranslateVars", "Increment_", "Left symbol _ in the name"));
variables.insert(line_, translate("VTranslateVars", "Line_", "Left symbol _ in the name"));
variables.insert(angleLine_, translate("VTranslateVars", "AngleLine_", "Left symbol _ in the name"));
variables.insert(arc_, translate("VTranslateVars", "Arc_", "Left symbol _ in the name"));
variables.insert(spl_, translate("VTranslateVars", "Spl_", "Left symbol _ in the name"));
variables.insert(splPath, translate("VTranslateVars", "SplPath", "Do not add symbol _ to the end of the name"));
variables.insert(radiusArc_, translate("VTranslateVars", "RadiusArc_", "Left symbol _ in the name"));
variables.insert(angle1Arc_, translate("VTranslateVars", "Angle1Arc_", "Left symbol _ in the name"));
variables.insert(angle2Arc_, translate("VTranslateVars", "Angle2Arc_", "Left symbol _ in the name"));
variables.insert(angle1Spl_, translate("VTranslateVars", "Angle1Spl_", "Left symbol _ in the name"));
variables.insert(angle2Spl_, translate("VTranslateVars", "Angle2Spl_", "Left symbol _ in the name"));
variables.insert(angle1SplPath, translate("VTranslateVars", "Angle1SplPath",
"Do not add symbol _ to the end of the name"));
variables.insert(angle2SplPath, translate("VTranslateVars", "Angle2SplPath",
"Do not add symbol _ to the end of the name"));
variables.insert(seg_, translate("VTranslateVars", "Seg_", "Segment. Left symbol _ in the name"));
variables.insert(currentLength, translate("VTranslateVars", "CurrentLength", "Do not add space between words"));
variables.insert(currentSeamAllowance, translate("VTranslateVars", "CurrentSeamAllowance",
"Do not add space between words"));
variables.insert(c1LengthSpl_, translate("VTranslateVars", "C1LengthSpl_", "Left symbol _ in the name"));
variables.insert(c2LengthSpl_, translate("VTranslateVars", "C2LengthSpl_", "Left symbol _ in the name"));
variables.insert(c1LengthSplPath, translate("VTranslateVars", "C1LengthSplPath",
"Do not add symbol _ to the end of the name"));
variables.insert(c2LengthSplPath, translate("VTranslateVars", "C2LengthSplPath",
"Do not add symbol _ to the end of the name"));
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitFunctions()
{
functions.insert(degTorad_F, translate("VTranslateVars", "degTorad", "converts degrees to radian"));
functions.insert(radTodeg_F, translate("VTranslateVars", "radTodeg", "converts radian to degrees"));
functions.insert(sin_F, translate("VTranslateVars", "sin", "sine function working with radians"));
functions.insert(cos_F, translate("VTranslateVars", "cos", "cosine function working with radians"));
functions.insert(tan_F, translate("VTranslateVars", "tan", "tangens function working with radians"));
functions.insert(asin_F, translate("VTranslateVars", "asin", "arcus sine function working with radians"));
functions.insert(acos_F, translate("VTranslateVars", "acos", "arcus cosine function working with radians"));
functions.insert(atan_F, translate("VTranslateVars", "atan", "arcus tangens function working with radians"));
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 cosine function"));
functions.insert(atanh_F, translate("VTranslateVars", "atanh", "hyperbolic arcur tangens function"));
functions.insert(sinD_F, translate("VTranslateVars", "sinD", "sine function working with degrees"));
functions.insert(cosD_F, translate("VTranslateVars", "cosD", "cosine function working with degrees"));
functions.insert(tanD_F, translate("VTranslateVars", "tanD", "tangens function working with degrees"));
functions.insert(asinD_F, translate("VTranslateVars", "asinD", "arcus sine function working with degrees"));
functions.insert(acosD_F, translate("VTranslateVars", "acosD", "arcus cosine function working with degrees"));
functions.insert(atanD_F, translate("VTranslateVars", "atanD", "arcus tangens function working with degrees"));
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"));
}
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitPlaceholder()
{
placeholders.insert(pl_size, translate("VTranslateVars", "size", "placeholder"));
placeholders.insert(pl_height, translate("VTranslateVars", "height", "placeholder"));
}
#undef translate
//---------------------------------------------------------------------------------------------------------------------
void VTranslateVars::InitSystem(const QString &code, const qmu::QmuTranslation &name, const qmu::QmuTranslation &author,
const qmu::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, qmu::QmuTranslation>::const_iterator i = variables.constBegin();
while (i != variables.constEnd())
{
const qmu::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, qmu::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, qmu::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, qmu::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::PlaceholderToUser(const QString &var) const
{
if (placeholders.contains(var))
{
return placeholders.value(var).translate();
}
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
QScopedPointer<qmu::QmuTokenParser> cal(new qmu::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.take();
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;
}
if (tValues.at(i) == QLocale().negativeSign())
{// unary minus
newFormula.replace(tKeys.at(i), 1, '-');
}
}
QLocale loc = QLocale(); // 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();// 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::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)
{
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, bool osSeparator) const
{
if (formula.isEmpty())
{
return formula;
}
QString newFormula = formula;// Local copy for making changes
QMap<int, QString> tokens;
QMap<int, QString> numbers;
try
{
QScopedPointer<qmu::QmuTokenParser> cal(new qmu::QmuTokenParser(formula, false, false));// Eval formula
tokens = cal->GetTokens();// Tokens (variables, measurements)
numbers = cal->GetNumbers();// All numbers in expression for changing decimal separator
}
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;
}
if (tValues.at(i) == QChar('-'))
{// unary minus
newFormula.replace(tKeys.at(i), 1, QLocale().negativeSign());
}
}
QLocale loc = QLocale();// 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::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();// To user locale
QString dStr = loc.toString(d);// Number string in user locale
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();
InitPlaceholder();
}
//---------------------------------------------------------------------------------------------------------------------
QMap<QString, qmu::QmuTranslation> VTranslateVars::GetFunctions() const
{
return functions;
}
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