aiden
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calculator
mirror of https://github.com/cutefishos/calculator
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.gitignore vendored
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# C++ objects and libs
*.slo
*.lo
*.o
*.a
*.la
*.lai
*.so
*.so.*
*.dll
*.dylib
# Qt-es
object_script.*.Release
object_script.*.Debug
*_plugin_import.cpp
/.qmake.cache
/.qmake.stash
*.pro.user
*.pro.user.*
*.qbs.user
*.qbs.user.*
*.moc
moc_*.cpp
moc_*.h
qrc_*.cpp
ui_*.h
*.qmlc
*.jsc
Makefile*
*build-*
*.qm
*.prl
# Qt unit tests
target_wrapper.*
# QtCreator
*.autosave
# QtCreator Qml
*.qmlproject.user
*.qmlproject.user.*
# QtCreator CMake
CMakeLists.txt.user*
# QtCreator 4.8< compilation database
compile_commands.json
# QtCreator local machine specific files for imported projects
*creator.user*
build/*
.vscode/

50
CMakeLists.txt
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cmake_minimum_required(VERSION 3.5)
set(PROJECT_NAME cutefish-calculator)
project(${PROJECT_NAME})
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(QT Core Gui Quick QuickControls2 LinguistTools)
find_package(Qt5 REQUIRED ${QT})
set(SRCS
main.cpp
calcengine.cpp
engine/constants.cpp
engine/evaluator.cpp
engine/functions.cpp
engine/hmath.cpp
engine/number.c
)
set(RESOURCES
qml.qrc
)
add_executable(${PROJECT_NAME} ${SRCS} ${RESOURCES})
target_link_libraries(${PROJECT_NAME}
Qt5::Core
Qt5::Quick
Qt5::QuickControls2
)
file(GLOB TS_FILES translations/*.ts)
qt5_create_translation(QM_FILES ${TS_FILES})
add_custom_target(translations DEPENDS ${QM_FILES} SOURCES ${TS_FILES})
add_dependencies(${PROJECT_NAME} translations)
install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION /usr/bin)
install(FILES
cutefish-calculator.desktop
DESTINATION /usr/share/applications/
COMPONENT Runtime
)
install(FILES ${QM_FILES} DESTINATION /usr/share/${PROJECT_NAME}/translations)

674
LICENSE
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GNU GENERAL PUBLIC LICENSE
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DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program 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.
This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

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# Calculator
CutefishOS Calculator
![](screenshots/screenshot.png)
## Dependencies
On ArchLinux:
```shell
sudo apt-get install cmake gcc qtbase5-dev qtdeclarative5-dev qml-module-qtquick2 qml-module-qtquick-controls2
```
## Build and Install
```
mkdir build
cd build
cmake ..
make
sudo make install
```
## License
This project has been licensed by GPLv3.

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/*
* Copyright (C) 2021 CutefishOS.
*
* Author: revenmartin <revenmartin@gmail.com>
*
* This program 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
* any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "calcengine.h"
#include <QDebug>
CalcEngine::CalcEngine(QObject *parent)
: QObject(parent),
m_evaluator(new Evaluator)
{
}
QString CalcEngine::eval(const QString &expr)
{
m_evaluator->setExpression(expr);
m_evaluator->eval();
if (m_evaluator->error().isEmpty()) {
return QString(HMath::formatFixed(m_evaluator->eval()));
} else {
qDebug() << m_evaluator->error();
emit failed(QObject::tr("Error: %1").arg(m_evaluator->error()));
}
return "";
}

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/*
* Copyright (C) 2021 CutefishOS.
*
* Author: revenmartin <revenmartin@gmail.com>
*
* This program 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
* any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CALCENGINE_H
#define CALCENGINE_H
#include <QObject>
#include "engine/evaluator.h"
class CalcEngine : public QObject
{
Q_OBJECT
public:
explicit CalcEngine(QObject *parent = nullptr);
Q_INVOKABLE QString eval(const QString &expr);
signals:
void failed(const QString &errorString);
private:
Evaluator *m_evaluator;
};
#endif // CALCENGINE_H

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[Desktop Entry]
Name=Calculator
Name[zh_CN]=计算器
Exec=cutefish-calculator
Icon=calculator
Terminal=false
Type=Application
StartupNotify=true
Categories=Calculator;

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/* Copyright (C) 2007 Ariya Hidayat <ariya@kde.org>
This program 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 2
of the License, or (at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "constants.h"
Constants::Constants(QObject* parent): QObject(parent)
{
setObjectName("Constants");
// http://en.wikipedia.org/wiki/Physical_constant#Table_of_atomic_and_nuclear_constants
constantList += Constant(QString("Bohr radius"), "0.5291772108e-10", "m", QString("Atomic & Nuclear"));
constantList += Constant(QString("Fermi coupling constant"), "1.16639e-5", "Ge/V^2", QString("Atomic & Nuclear"));
constantList += Constant(QString("fine-structure constant"), "7.297352568e-3", QString(), QString("Atomic & Nuclear"));
constantList += Constant(QString("Hartree energy"), "4.35974417e-18", "J", QString("Atomic & Nuclear"));
constantList += Constant(QString("quantum of circulation"), "3.636947550e-4", "m^2/s", QString("Atomic & Nuclear"));
constantList += Constant(QString("Rydberg constant"), "10973731.568525", "/m", QString("Atomic & Nuclear"));
constantList += Constant(QString("Thomson cross section"), "0.665245873e-28", "m^2", QString("Atomic & Nuclear"));
constantList += Constant(QString("weak mixing angle"), "0.22215", QString(), QString("Atomic & Nuclear"));
// http://www.astronomynotes.com/tables/tablesa.htm
constantList += Constant(QString("astronomical unit"), "149597870.691", "km", QString("Astronomy"));
constantList += Constant(QString("light year"), "9.460536207e12", "km", QString("Astronomy"));
constantList += Constant(QString("parsec"), "3.08567802e13", "km", QString("Astronomy"));
constantList += Constant(QString("sidereal year"), "365.2564", "days", QString("Astronomy"));
constantList += Constant(QString("tropical year"), "365.2422", "days", QString("Astronomy"));
constantList += Constant(QString("Gregorian year"), "365.2425", "days", QString("Astronomy"));
constantList += Constant(QString("Earth mass"), "5.9736e24", "kg", QString("Astronomy"));
constantList += Constant(QString("Sun mass"), "1.9891e30", "kg", QString("Astronomy"));
constantList += Constant(QString("mean Earth radius"), "6371", "km", QString("Astronomy"));
constantList += Constant(QString("Sun radius"), "6.96265e5", "km", QString("Astronomy"));
constantList += Constant(QString("Sun luminosity"), "3.827e26", "W", QString("Astronomy"));
for (int k = 0; k < constantList.count(); k++) {
QStringList cats = constantList[k].categories;
for (int i = 0; i < cats.count(); i++) {
if (!categoryList.contains(cats[i])) {
categoryList += cats[i];
}
}
}
categoryList.sort();
}

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/* Copyright (C) 2007 Ariya Hidayat <ariya@kde.org>
This program 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 2
of the License, or (at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef CONSTANTS
#define CONSTANTS
#include <QList>
#include <QObject>
#include <QString>
#include <QStringList>
class Constant
{
public:
QString name;
QString value;
QString unit;
QStringList categories;
Constant(const QString& n, const QString& v, const QString& u, const QStringList& cat):
name(n), value(v), unit(u), categories(cat) {}
Constant(const QString& n, const QString& v, const QString& u, const QString& cat):
name(n), value(v), unit(u) { categories << cat; }
Constant(const QString& n, const QString& v, const QString& u, const QString& cat1, const QString& cat2):
name(n), value(v), unit(u) { categories << cat1; categories << cat2; }
};
// Dummy placeholder to hold all constants
class Constants : public QObject
{
Q_OBJECT
public:
explicit Constants(QObject* parent);
QList<Constant> constantList;
QStringList categoryList;
};
#endif // CONSTANTS

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/* Copyright (C) 2004 Ariya Hidayat <ariya@kde.org>
This program 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 2
of the License, or (at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef EVALUATOR
#define EVALUATOR
#include <QString>
#include <QVector>
#include "hmath.h"
class Token
{
public:
typedef enum {
Unknown,
Number,
Operator,
Identifier
} Type;
typedef enum {
InvalidOp = 0,
Plus, // + (addition)
Minus, // - (substraction, negation)
Asterisk, // * (multiplication)
Slash, // / (division)
Caret, // ^ (power)
LeftPar, // (
RightPar, // )
Semicolon, // argument separator
Percent, // %
Exclamation, // ! (factorial)
Equal, // variable assignment
Modulo, // integer rest division
Div // integer division
} Op;
Token(Type type = Unknown, const QString &text = QString(), int pos = -1);
Token(const Token &);
Token& operator=(const Token &);
Type type() const { return m_type; }
QString text() const { return m_text; }
int pos() const { return m_pos; };
bool isNumber() const { return m_type == Number; }
bool isOperator() const { return m_type == Operator; }
bool isIdentifier() const { return m_type == Identifier; }
HNumber asNumber() const;
Op asOperator() const;
QString description() const;
static const Token null;
protected:
Type m_type;
QString m_text;
int m_pos;
};
class Tokens: public QVector<Token>
{
public:
Tokens(): QVector<Token>(), m_valid(true) {};
bool valid() const { return m_valid; }
void setValid(bool v){ m_valid = v; }
protected:
bool m_valid;
};
class Variable
{
public:
QString name;
HNumber value;
};
class EvaluatorPrivate;
class Evaluator
{
public:
typedef enum { Degree, Radian } AngleMode;
Evaluator();
~Evaluator();
void setExpression(const QString &expr);
QString expression() const;
void clear();
bool isValid() const;
Tokens tokens() const;
static Tokens scan(const QString &expr, const QString &decimalPoint);
QString error() const;
void setAngleMode(AngleMode am);
AngleMode angleMode() const;
HNumber eval();
void setDecimalPoint(const QString &d);
QString decimalPoint() const;
void set(const QString &id, HNumber value);
HNumber get(const QString &id);
bool has(const QString &id);
void remove(const QString &id);
QVector<Variable> variables() const;
void clearVariables();
static QString autoFix(const QString &expr, const QString &decimalPoint);
QString dump() const;
protected:
void compile(const Tokens &tokens) const;
private:
EvaluatorPrivate *d;
Evaluator(const Evaluator &);
Evaluator& operator=(const Evaluator &);
};
#endif // EVALUATOR

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/* Copyright (C) 2004 Ariya Hidayat <ariya@kde.org>
This program 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 2
of the License, or (at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef FUNCTIONS
#define FUNCTIONS
#include <QStringList>
#include <QVector>
#include "hmath.h"
class Function;
class Evaluator;
class FunctionPrivate;
class FunctionRepositoryPrivate;
typedef QVector<HNumber> FunctionArguments;
typedef HNumber (*FunctionPtr)( const Evaluator*, Function*, const FunctionArguments& );
class Function
{
public:
Function( const QString& name, int argc, FunctionPtr ptr, const QString& desc );
Function( const QString& name, FunctionPtr ptr, const QString& desc );
~Function();
QString name() const;
QString description() const;
QString error() const;
void setError( const QString& context, const QString& error );
HNumber exec( const Evaluator*, const FunctionArguments& args );
private:
FunctionPrivate* d;
Function( const Function& );
Function& operator=( const Function& );
};
class FunctionRepository
{
public:
FunctionRepository();
~FunctionRepository();
static FunctionRepository* self();
void add( Function* function );
Function* function( const QString& name );
QStringList functionNames() const;
private:
FunctionRepositoryPrivate* d;
static FunctionRepository* s_self;
FunctionRepository( const FunctionRepository& );
FunctionRepository& operator=( const FunctionRepository& );
};
#endif // FUNCTIONS

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/* HMath: C++ high precision math routines
Copyright (C) 2004 Ariya Hidayat <ariya.hidayat@gmail.com>
2007 Helder Correia <helder.pereira.correia@gmail.com>
This program 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 2
of the License, or (at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef HMATH_H
#define HMATH_H
#include <iostream>
class HMath;
class HNumberPrivate;
class HNumber
{
friend class HMath;
public:
/*!
* Creates a new number.
*/
HNumber();
/*!
* Destroys this number.
*/
~HNumber();
/*!
* Copies from another number.
*/
HNumber( const HNumber& );
/*!
* Assigns from another number.
*/
HNumber& operator=( const HNumber& );
/*!
* Creates a new number from an integer value.
*/
HNumber( int i );
/*!
* Creates a new number from a string.
*/
HNumber( const char* );
/*!
* Returns true if this number is Not a Number (NaN).
*/
bool isNan() const;
/*!
* Returns true if this number is zero.
*/
bool isZero() const;
/*!
* Returns true if this number is more than zero.
*/
bool isPositive() const;
/*!
* Returns true if this number is less than zero.
*/
bool isNegative() const;
/*!
* Returns true if this number is integer.
*/
bool isInteger() const;
/*!
* Returns the preferred format (base/precision), default is 0
*/
char format() const;
/*!
* Sets the preferred format (base/precision), default is 0
*/
void setFormat(char c = 0) const;
/*!
* Adds another number.
*/
HNumber operator+( const HNumber& ) const;
/*!
* Adds another number.
*/
HNumber& operator+=( const HNumber& );
/*!
* Subtract from another number.
*/
HNumber operator-( const HNumber& ) const;
/*!
* Subtract from another number.
*/
HNumber& operator-=( const HNumber& );
/*!
* Multiplies with another number.
*/
HNumber operator*( const HNumber& ) const;
/*!
* Multiplies with another number.
*/
HNumber& operator*=( const HNumber& );
/*!
* Divides with another number.
*/
HNumber operator/( const HNumber& ) const;
/*!
* Divides with another number.
*/
HNumber& operator/=( const HNumber& );
/*!
* Modulo (rest of integer division)
*/
HNumber operator%( const HNumber& ) const;
/*!
* Returns true if this number is greater than n.
*/
bool operator>( const HNumber& n ) const;
/*!
* Returns true if this number is less than n.
*/
bool operator<( const HNumber& n ) const;
/*!
* Returns true if this number is greater than or equal to n.
*/
bool operator>=( const HNumber& n ) const;
/*!
* Returns true if this number is less than or equal to n.
*/
bool operator<=( const HNumber& n ) const;
/*!
* Returns true if this number is equal to n.
*/
bool operator==( const HNumber& n ) const;
/*!
* Returns true if this number is not equal to n.
*/
bool operator!=( const HNumber& n ) const;
/*!
* Returns a NaN (Not a Number).
*/
static HNumber nan();
/*!
* Returns the number as an int.
* It is meant to convert small (integer) numbers only and no
* checking is done whatsoever.
*/
int toInt();
private:
HNumberPrivate* d;
};
class HMath
{
public:
/*!
* Formats the given number as string, using specified decimal digits.
* Note that the returned string must be freed.
*/
static char* format( const HNumber&n, char format = 'g', int prec = -1 );
/*!
* Formats the given number as string, in engineering notation.
* Note that the returned string must be freed.
*/
static char* formatEngineering( const HNumber&n, int prec = -1 );
/*!
* Formats the given number as string, using specified decimal digits.
* Note that the returned string must be freed.
*/
static char* formatFixed( const HNumber&n, int prec = -1 );
/*!
* Formats the given number as string, in scientific format.
* Note that the returned string must be freed.
*/
static char* formatScientific( const HNumber&n, int prec = -1 );
/*!
* Formats the given number as string, using specified decimal digits.
* Note that the returned string must be freed.
*/
static char* formatGeneral( const HNumber&n, int prec = -1 );
/*!
* Formats the given number as string, using hexadecimal digits. (NaN if hn isn't integer)
* Note that the returned string must be freed.
*/
static char* formatHexadec( const HNumber&n );
/*!
* Formats the given number as string, using octal digits. (NaN if hn isn't integer)
* Note that the returned string must be freed.
*/
static char* formatOctal( const HNumber&n );
/*!
* Formats the given number as string, using binary digits. (NaN if hn isn't integer)
* Note that the returned string must be freed.
*/
static char* formatBinary( const HNumber&n );
/*!
* Returns the constant phi (golden number).
*/
static HNumber phi();
/*!
* Returns the constant pi.
*/
static HNumber pi();
/*!
* Adds two numbers.
*/
static HNumber add( const HNumber& n1, const HNumber& n2 );
/*!
* Subtracts two numbers.
*/
static HNumber sub( const HNumber& n1, const HNumber& n2 );
/*!
* Multiplies two numbers.
*/
static HNumber mul( const HNumber& n1, const HNumber& n2 );
/*!
* Divides two numbers.
*/
static HNumber div( const HNumber& n1, const HNumber& n2 );
/*!
* Returns -1, 0, 1 if n1 is less than, equal to, or more than n2.
*/
static int compare( const HNumber& n1, const HNumber& n2 );
/*!
* Returns the maximum of two numbers.
*/
static HNumber max( const HNumber& n1, const HNumber& n2 );
/*!
* Returns the minimum of two numbers.
*/
static HNumber min( const HNumber& n1, const HNumber& n2 );
/*!
* Returns the absolute value of n.
*/
static HNumber abs( const HNumber& n );
/*!
* Returns the negative of n.
*/
static HNumber negate( const HNumber& n );
/*!
* Returns the integer part of n.
*/
static HNumber integer( const HNumber& n );
/*!
* Returns the fraction part of n.
*/
static HNumber frac( const HNumber& n );
/*!
* Returns the floor of n.
*/
static HNumber floor( const HNumber& n );
/*!
* Returns the ceiling of n.
*/
static HNumber ceil( const HNumber& n );
/*!
* Returns the greatest common divisor of n1 and n2.
*/
static HNumber gcd( const HNumber& n1, const HNumber& n2 );
/*!
* Rounds n to the specified decimal digits.
*/
static HNumber round( const HNumber&n, int prec = 0 );
/*!
* Truncates n to the specified decimal digits.
*/
static HNumber trunc( const HNumber&n, int prec = 0 );
/*!
* Returns the square root of n. If n is negative, returns NaN.
*/
static HNumber sqrt( const HNumber& n );
/*!
* Returns the cube root of n.
*/
static HNumber cbrt( const HNumber& n );
/*!
* Raises n1 to an integer n.
*/
static HNumber raise( const HNumber& n1, int n );
/*!
* Raises n1 to n2.
*/
static HNumber raise( const HNumber& n1, const HNumber& n2 );
/*!
* Returns e raised to x.
*/
static HNumber exp( const HNumber& x );
/*!
* Returns the natural logarithm of x.
* If x is non positive, returns NaN.
*/
static HNumber ln( const HNumber& x );
/*!
* Returns the base-10 logarithm of x.
* If x is non positive, returns NaN.
*/
static HNumber log( const HNumber& x );
/*!
* Returns the base-2 logarithm of x.
* If x is non positive, returns NaN.
*/
static HNumber lg( const HNumber& x );
/*!
* Returns the sine of x. Note that x must be in radians.
*/
static HNumber sin( const HNumber& x );
/*!
* Returns the cosine of x. Note that x must be in radians.
*/
static HNumber cos( const HNumber& x );
/*!
* Returns the tangent of x. Note that x must be in radians.
*/
static HNumber tan( const HNumber& x );
/*!
* Returns the cotangent of x. Note that x must be in radians.
*/
static HNumber cot( const HNumber& x );
/*!
* Returns the secant of x. Note that x must be in radians.
*/
static HNumber sec( const HNumber& x );
/*!
* Returns the cosecant of x. Note that x must be in radians.
*/
static HNumber csc( const HNumber& x );
/*!
* Returns the arc sine of x.
*/
static HNumber asin( const HNumber& x );
/*!
* Returns the arc cosine of x.
*/
static HNumber acos( const HNumber& x );
/*!
* Returns the arc tangent of x.
*/
static HNumber atan( const HNumber& x );
/*!
* Returns the hyperbolic sine of x. Note that x must be in radians.
*/
static HNumber sinh( const HNumber& x );
/*!
* Returns the hyperbolic cosine of x. Note that x must be in radians.
*/
static HNumber cosh( const HNumber& x );
/*!
* Returns the hyperbolic tangent of x. Note that x must be in radians.
*/
static HNumber tanh( const HNumber& x );
/*!
* Returns the sign of x.
*/
static HNumber sign( const HNumber& x );
/*!
* Returns the combinations of n elements choosen k elements.
*/
static HNumber nCr( const HNumber& n, const HNumber& r );
/*!
* Returns the permutations of n elements chosen r elements.
*/
static HNumber nPr( const HNumber& n, const HNumber& r );
/*!
* Returns the factorial of x.
* If x is non integer, returns NaN.
*/
static HNumber factorial( const HNumber& x, const HNumber& base = HNumber(1) );
/*
PROBABILITY
*/
/**
* Calculates the binomial discrete distribution probability mass function:
* \f[X{\sim}B(n,p)\f]
* \f[\Pr(X=k|n,p)={n\choose k}p^{k}(1-p)^{n-k}\f]
*
* \param[in] k the number of probed exact successes
* \param[in] n the number of trials
* \param[in] p the probability of success in a single trial
*
* \return the probability of exactly \p k successes, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber binomialPmf( const HNumber & k,
const HNumber & n,
const HNumber & p );
/**
* Calculates the binomial cumulative distribution function:
* \f[X{\sim}B(n,p)\f]
* \f[\Pr(X \leq k|n,p)=\sum_{i=0}^{k}{n\choose i}p^{i}(1-p)^{n-i}\f]
*
* \param[in] k the maximum number of probed successes
* \param[in] n the number of trials
* \param[in] p the probability of success in a single trial
*
* \return the probability of up to \p k successes, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber binomialCdf( const HNumber & k,
const HNumber & n,
const HNumber & p );
/**
* Calculates the expected value of a binomially distributed random variable:
* \f[X{\sim}B(n,p)\f]
* \f[E(X)=np\f]
*
* \param[in] n the number of trials
* \param[in] p the probability of success in a single trial
*
* \return the expected value of the variable, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber binomialMean( const HNumber & n,
const HNumber & p );
/**
* Calculates the variance of a binomially distributed random variable:
* \f[X{\sim}B(n,p)\f]
* \f[Var(X)=np(1-p)\f]
*
* \param[in] n the number of trials
* \param[in] p the probability of success in a single trial
*
* \return the variance of the variable, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber binomialVariance( const HNumber & n,
const HNumber & p );
/**
* Calculates the hypergeometric discrete distribution probability mass
* function:
* \f[X{\sim}H(N,M,n)\f]
* \f[\Pr(X=k|N,M,n)=\frac{{M\choose k}{N-M\choose n-k}}{{N\choose n}}\f]
*
* \param[in] k the number of probed exact successes
* \param[in] N the number of total elements
* \param[in] M the number of success elements
* \param[in] n the number of selected elements
*
* \return the probability of exactly \p k successes, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber hypergeometricPmf( const HNumber & k,
const HNumber & N,
const HNumber & M,
const HNumber & n );
/**
* Calculates the hypergeometric cumulative distribution function:
* \f[X{\sim}H(N,M,n)\f]
* \f[\Pr(X\leq k|N,M,n)=
* \sum_{i=0}^{k}\frac{{M\choose k}{N-M\choose n-k}}{{N\choose n}}\f]
*
* \param[in] k the maximum number of probed successes
* \param[in] N the number of total elements
* \param[in] M the number of success elements
* \param[in] n the number of selected elements
*
* \return the probability of up to \p k successes, otherwise \p NaN if the
* function is not defined for the specified parameters.
*/
static HNumber hypergeometricCdf( const HNumber & k,
const HNumber & N,
const HNumber & M,
const HNumber & n );
/**
* Calculates the expected value of a hypergeometrically distributed random
* variable:
* \f[X{\sim}H(N,M,n)\f]
* \f[E(X)=n\frac{M}{N}\f]
*
* \param[in] N the number of total elements
* \param[in] M the number of success elements
* \param[in] n the number of selected elements
*
* \return the expected value of the variable, otherwise \p NaN if the
* function is not defined for the specified parameter.
*/
static HNumber hypergeometricMean( const HNumber & N,
const HNumber & M,
const HNumber & n );
/**
* Calculates the variance of a hypergeometrically distributed random variable:
* \f[X{\sim}H(N,M,n)\f]
* \f[Var(X)=\frac{n\frac{M}{N}(1-\frac{M}{N})(N-n)}{N-1}\f]
*
* \param[in] N the number of total elements
* \param[in] M the number of success elements
* \param[in] n the number of selected elements
*
* \return the variance of the variable, otherwise \p NaN if the function is
* not defined for the specified parameter.
*/
static HNumber hypergeometricVariance( const HNumber & N,
const HNumber & M,
const HNumber & n );
/**
* Calculates the poissonian discrete distribution probability mass function:
* \f[X{\sim}P(\lambda)\f]
* \f[\Pr(X=k|\lambda)=\frac{e^{-\lambda}\lambda^k}{k!}\f]
*
* \param[in] k the number of event occurrences
* \param[in] l the expected number of occurrences that occur in an interval
*
* \return the probability of exactly \p k event occurrences, otherwise \p NaN
* if the function is not defined for the specified parameters.
*/
static HNumber poissonPmf( const HNumber & k,
const HNumber & l );
/**
* Calculates the poissonian cumulative distribution function:
* \f[X{\sim}P(\lambda)\f]
* \f[\Pr(X\leq k|\lambda)=\sum_{i=0}^{k}\frac{e^{-\lambda}\lambda^k}{k!}\f]
*
* \param[in] k the maximum number of event occurrences
* \param[in] l the expected number of occurrences that occur in an interval
*
* \return the probability of up to \p k event occurrences, otherwise \p NaN
* if the function is not defined for the specified parameters.
*/
static HNumber poissonCdf( const HNumber & k,
const HNumber & l );
/**
* Calculates the expected value of a Poisson distributed random variable:
* \f[X{\sim}P(\lambda)\f]
* \f[E(X)=\lambda\f]
*
* \param[in] l the expected number of occurrences that occur in an interval
*
* \return the expected value of the variable, otherwise \p NaN if the
* function is not defined for the specified parameter.
*/
static HNumber poissonMean( const HNumber & l );
/**
* Calculates the variance of a Poisson distributed random variable:
* \f[X{\sim}P(\lambda)\f]
* \f[Var(X)=\lambda\f]
*
* \param[in] l the expected number of occurrences that occur in an interval
*
* \return the variance of the variable, otherwise \p NaN if the function is
* not defined for the specified parameter.
*/
static HNumber poissonVariance( const HNumber & l );
/*!
* Releases all resources. After calling this function, you can not use
* any other functions as well as class HNumber.
*/
static void finalize();
};
std::ostream& operator<<( std::ostream& s, const HNumber& n );
#endif // HMATH_H

1807
engine/number.c
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168
engine/number.h
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/* number.h: Arbitrary precision numbers header file. */
/*
Copyright (C) 1991, 1992, 1993, 1994, 1997, 2000 Free Software Foundation, Inc.
This program 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 2 of the License , or
(at your option) any later version.
This program 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 this program; see the file COPYING. If not, write to:
The Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
You may contact the author by:
e-mail: philnelson@acm.org
us-mail: Philip A. Nelson
Computer Science Department, 9062
Western Washington University
Bellingham, WA 98226-9062
*************************************************************************/
#ifndef _NUMBER_H_
#define _NUMBER_H_
#ifdef __cplusplus
extern "C" {
#endif
#undef _PROTOTYPE
#ifndef NUMBER__STDC__
#define NUMBER__STDC__
#endif
typedef enum {PLUS, MINUS} sign;
typedef struct bc_struct *bc_num;
typedef struct bc_struct
{
sign n_sign;
int n_len; /* The number of digits before the decimal point. */
int n_scale; /* The number of digits after the decimal point. */
int n_refs; /* The number of pointers to this number. */
bc_num n_next; /* Linked list for available list. */
char *n_ptr; /* The pointer to the actual storage.
If NULL, n_value points to the inside of
another number (bc_multiply...) and should
not be "freed." */
char *n_value; /* The number. Not zero char terminated.
May not point to the same place as n_ptr as
in the case of leading zeros generated. */
} bc_struct;
/* The base used in storing the numbers in n_value above.
Currently this MUST be 10. */
#define BASE 10
/* Some useful macros and constants. */
#define CH_VAL(c) (c - '0')
#define CH_HEX(c) ((c < ':') ? ( c - '0') : (c < 'G') ? ( c - 'A' + 10) : ( c - 'a' + 10))
#define BCD_CHAR(d) (d + '0')
#ifdef MIN
#undef MIN
#undef MAX
#endif
#define MAX(a,b) ((a)>(b)?(a):(b))
#define MIN(a,b) ((a)>(b)?(b):(a))
#define ODD(a) ((a)&1)
#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif
#ifndef LONG_MAX
#define LONG_MAX 0x7ffffff
#endif
/* Global numbers. */
extern bc_num _zero_;
extern bc_num _one_;
extern bc_num _two_;
/* Function Prototypes */
/* Define the _PROTOTYPE macro if it is needed. */
#ifndef _PROTOTYPE
#ifdef NUMBER__STDC__
#define _PROTOTYPE(func, args) func args
#else
#define _PROTOTYPE(func, args) func()
#endif
#endif
_PROTOTYPE(void bc_init_numbers, (void));
_PROTOTYPE(bc_num bc_new_num, (int length, int scale));
_PROTOTYPE(void bc_free_num, (bc_num *num));
_PROTOTYPE(bc_num bc_copy_num, (bc_num num));
_PROTOTYPE(void bc_init_num, (bc_num *num));
_PROTOTYPE(void bc_str2num, (bc_num *num, char *str, int scale));
_PROTOTYPE(char *bc_num2str, (bc_num num));
_PROTOTYPE(void bc_int2num, (bc_num *num, int val));
_PROTOTYPE(long bc_num2long, (bc_num num));
_PROTOTYPE(int bc_compare, (bc_num n1, bc_num n2));
_PROTOTYPE(char bc_is_zero, (bc_num num));
_PROTOTYPE(char bc_is_near_zero, (bc_num num, int scale));
_PROTOTYPE(char bc_is_neg, (bc_num num));
_PROTOTYPE(void bc_add, (bc_num n1, bc_num n2, bc_num *result, int scale_min));
_PROTOTYPE(void bc_sub, (bc_num n1, bc_num n2, bc_num *result, int scale_min));
_PROTOTYPE(void bc_multiply, (bc_num n1, bc_num n2, bc_num *prod, int scale));
_PROTOTYPE(int bc_divide, (bc_num n1, bc_num n2, bc_num *quot, int scale));
_PROTOTYPE(int bc_modulo, (bc_num num1, bc_num num2, bc_num *result,
int scale));
_PROTOTYPE(int bc_divmod, (bc_num num1, bc_num num2, bc_num *quot,
bc_num *rem, int scale));
_PROTOTYPE(int bc_raisemod, (bc_num base, bc_num expo, bc_num mod,
bc_num *result, int scale));
_PROTOTYPE(void bc_raise, (bc_num num1, bc_num num2, bc_num *result,
int scale));
_PROTOTYPE(int bc_sqrt, (bc_num *num, int scale));
_PROTOTYPE(void bc_out_num, (bc_num num, int o_base, void (* out_char)(int),
int leading_zero));
#ifdef __cplusplus
}
#endif
#endif

20
engine/opcode.h
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#ifndef CORE_OPCODE_H
#define CORE_OPCODE_H
#include <QString>
class Opcode
{
public:
enum { Nop = 0, Load, Ref, Function, Add, Sub, Neg, Mul, Div, Pow, Fact, Modulo, IntDiv };
unsigned type;
unsigned index;
Opcode(): type(Nop), index(0) {};
Opcode( unsigned t ): type(t), index(0) {};
Opcode( unsigned t, unsigned i ): type(t), index(i) {};
};
#endif // CORE_OPCODE_H

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main.cpp
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/*
* Copyright (C) 2020 CutefishOS.
*
* Author: revenmartin <revenmartin@gmail.com>
*
* This program 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
* any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QGuiApplication>
#include <QQmlApplicationEngine>
#include <QQmlContext>
#include <QTranslator>
#include <QLocale>
#include <QFile>
#include "calcengine.h"
int main(int argc, char *argv[])
{
QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
QGuiApplication app(argc, argv);
qmlRegisterType<CalcEngine>("Cutefish.Calculator", 1, 0, "CalcEngine");
QQmlApplicationEngine engine;
#ifdef QT_DEBUG
engine.rootContext()->setContextProperty(QStringLiteral("debug"), true);
#else
engine.rootContext()->setContextProperty(QStringLiteral("debug"), false);
#endif
// Translations
QLocale locale;
QString qmFilePath = QString("%1/%2.qm").arg("/usr/share/cutefish-calculator/translations/").arg(locale.name());
if (QFile::exists(qmFilePath)) {
QTranslator *translator = new QTranslator(QGuiApplication::instance());
if (translator->load(qmFilePath)) {
QGuiApplication::installTranslator(translator);
} else {
translator->deleteLater();
}
}
engine.addImportPath(QStringLiteral("qrc:/"));
engine.load(QUrl(QStringLiteral("qrc:/qml/main.qml")));
return app.exec();
}

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qml.qrc
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<RCC>
<qresource prefix="/">
<file>qml/main.qml</file>
<file>qml/ButtonsView.qml</file>
<file>qml/Zone.qml</file>
<file>qml/CTextField.qml</file>
</qresource>
</RCC>

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qml/ButtonsView.qml
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import QtQuick 2.12
import QtQuick.Layouts 1.3
import QtQuick.Controls 2.5
import MeuiKit 1.0 as Meui
Item {
id: buttonsView
property var labels
property var targets
property int rowsCount: 5
signal buttonClicked(string strToAppend)
signal buttonLongPressed(string strToAppend)
Grid {
id: grid
anchors.centerIn: parent
anchors.margins: Meui.Units.smallSpacing
columns: getColumnsCount()
rows: buttonsView.rowsCount
Repeater {
model: buttonsView.labels
MouseArea {
id: buttonRect
width: buttonsView.width / grid.columns - Meui.Units.smallSpacing / 2
height: buttonsView.height / grid.rows - Meui.Units.smallSpacing / 2
onClicked: buttonsView.buttonClicked(targets[index])
onPressAndHold: buttonsView.buttonLongPressed(targets[index])
Rectangle {
anchors.centerIn: parent
radius: Meui.Theme.smallRadius
width: parent.width - radius
height: parent.height - radius
color: buttonRect.pressed ? Meui.Theme.highlightColor : Qt.rgba(Meui.Theme.backgroundColor.r,
Meui.Theme.backgroundColor.g,
Meui.Theme.backgroundColor.b, 0.5)
border.width: 1
border.color: Meui.Theme.darkMode ? Qt.lighter(Meui.Theme.backgroundColor, 1.1) : Qt.darker(Meui.Theme.backgroundColor, 1.1)
Behavior on color {
ColorAnimation {
duration: 50
}
}
}
Text {
anchors.fill: parent
text: modelData
horizontalAlignment: Qt.AlignHCenter
verticalAlignment: Qt.AlignVCenter
fontSizeMode: Text.Fit
minimumPointSize: Math.round(buttonRect.height / 5)
font.pointSize: Math.round(buttonRect.height / 5)
color: buttonRect.pressed ? Meui.Theme.highlightedTextColor : Meui.Theme.textColor
}
}
}
}
function getColumnsCount() {
return Math.ceil(buttonsView.labels.length / buttonsView.rowsCount);
}
}

58
qml/CTextField.qml
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import QtQuick 2.0
import QtQuick.Controls 2.5
TextField {
id: textField
selectByMouse: true
horizontalAlignment: TextInput.AlignRight
focus: Qt.StrongFocus
font.pixelSize: 24
property int selectStart
property int selectEnd
property int curPos
background: Rectangle {
border.width: 0
color: "transparent"
}
MouseArea {
anchors.fill: parent
cursorShape: Qt.IBeamCursor
acceptedButtons: Qt.RightButton
onClicked: {
selectStart = textField.selectionStart;
selectEnd = textField.selectionEnd;
curPos = textField.cursorPosition;
contextMenu.x = mouse.x;
contextMenu.y = mouse.y;
contextMenu.open();
textField.cursorPosition = curPos;
textField.select(selectStart, selectEnd);
}
}
Menu {
id: contextMenu
MenuItem {
text: qsTr("Cut")
onTriggered: {
textField.cut()
}
}
MenuItem {
text: qsTr("Copy")
onTriggered: {
textField.copy()
}
}
MenuItem {
text: qsTr("Paste")
onTriggered: {
textField.paste()
}
}
}
}

92
qml/Zone.qml
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import QtQuick 2.9
import QtQuick.Layouts 1.3
import QtQuick.Controls 2.5
import QtQuick.Controls.Styles 1.4
import MeuiKit 1.0 as Meui
import Cutefish.Calculator 1.0
Item {
id: zone
ColumnLayout {
id: layout
anchors.fill: parent
anchors.margins: 0
ListView {
id: listView
model: ListModel { id: historyModel }
clip: true
Layout.fillHeight: true
Layout.fillWidth: true
flickableDirection: Flickable.VerticalFlick
ScrollBar.vertical: ScrollBar {}
onCountChanged: {
listView.currentIndex = count - 1
}
delegate: Item {
height: label.implicitHeight + Meui.Units.largeSpacing * 2
width: parent ? parent.width : undefined
Label {
id: label
anchors.fill: parent
horizontalAlignment: Qt.AlignRight
text: historyModel.get(index).text
elide: Text.ElideMiddle
color: Meui.Theme.disabledTextColor
leftPadding: Meui.Units.largeSpacing
rightPadding: Meui.Units.largeSpacing
MouseArea {
hoverEnabled: true
}
}
}
}
CTextField {
id: textField
height: 50
Layout.fillWidth: true
Keys.onReturnPressed: appendToTextField('=')
Keys.onEnterPressed: appendToTextField('=')
leftPadding: Meui.Units.largeSpacing
rightPadding: Meui.Units.largeSpacing
}
}
function appendToTextField(text) {
if (text === '=') {
var res = calculate(textField.text)
if (res !== '') {
var expressionText = textField.text
textField.text = res;
// If the expression and the result area equal,
// it will not be added to the ListView
if (expressionText !== res) {
expressionText = expressionText + " = " + res
historyModel.append({"text": expressionText})
}
}
} else if (text === 'AC/C') {
if (textField.text != "")
textField.clear()
else
historyModel.clear()
} else if (text === 'BACK') {
// backspace
textField.remove(textField.cursorPosition, textField.cursorPosition - 1)
} else {
textField.insert(textField.cursorPosition, text)
}
}
}

58
qml/main.qml
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import QtQuick 2.12
import QtQuick.Controls 2.5
import QtQuick.Layouts 1.3
import Cutefish.Calculator 1.0
import MeuiKit 1.0 as Meui
Meui.Window {
visible: true
width: 350
height: 550
minimumWidth: 350
minimumHeight: 550
title: qsTr("Calculator")
id: rootWindow
backgroundColor: Meui.Theme.secondBackgroundColor
backgroundOpacity: Meui.Theme.darkMode ? 0.9 : 0.7
Meui.WindowBlur {
view: rootWindow
enabled: true
geometry: Qt.rect(rootWindow.x, rootWindow.y, rootWindow.width, rootWindow.height)
windowRadius: rootWindow.windowRadius
}
CalcEngine {
id: calcEngine
Component.onCompleted: {
console.log("load calc engine finished")
}
}
ColumnLayout {
anchors.fill: parent
spacing: 0
Zone {
id: zone
Layout.fillWidth: true
Layout.preferredHeight: parent.height * 0.35
}
ButtonsView {
id: buttons
Layout.fillWidth: true
Layout.fillHeight: true
labels: ['AC/C', '%', '←', '÷', '7', '8', '9', '×', '4', '5', '6', '−', '1', '2', '3', '+', '0', '.', '()', '=']
targets: ['AC/C', '%', 'BACK', '/', '7', '8', '9', '*', '4', '5', '6', '-', '1', '2', '3', '+', '0', '.', '()', '=']
onButtonClicked: zone.appendToTextField(strToAppend)
}
}
function calculate(evalText) {
var res = calcEngine.eval(evalText)
return res
}
}

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79
translations/cs_CZ.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="cs" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Vyjmout</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Kopírovat</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Vložit</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Kalkulačka</translation>
</message>
</context>
</TS>

79
translations/de_DE.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="de_DE" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Ausschneiden</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation type="unfinished">Kopie</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Einfügen</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
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<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Rechner</translation>
</message>
</context>
</TS>

79
translations/en_US.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="en_US">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Cut</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Copy</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Paste</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation>Error: %1</translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation>Invalid expression.</translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation>Variable cannot be overwritten.</translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation>Identifier matches an existing function name.</translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation>Division by zero.</translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation>Unknown function or variable.</translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Calculator</translation>
</message>
</context>
</TS>

79
translations/es_ES.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="es" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Cortar</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Copiar</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Pegar</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Calculadora</translation>
</message>
</context>
</TS>

79
translations/es_MX.ts
Unescape Escape View File

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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="es_MX" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>剪低</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>複製</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>貼上</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation type="unfinished"></translation>
</message>
</context>
</TS>

79
translations/it_IT.ts
Unescape Escape View File

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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="it" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Copia</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation type="unfinished"></translation>
</message>
</context>
</TS>

79
translations/nb_NO.ts
Unescape Escape View File

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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="nb_NO" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Klipp ut</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Kopier</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Lim inn</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Kalkulator</translation>
</message>
</context>
</TS>

79
translations/pl_PL.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="pl_PL">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Wytnij</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Kopiuj</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Wklej</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Kalkulator</translation>
</message>
</context>
</TS>

79
translations/pt_BR.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="pt_BR" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Recortar</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Copiar</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Colar</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Calculadora</translation>
</message>
</context>
</TS>

79
translations/ru_RU.ts
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="ru" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>Вырезать</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>Скопировать</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>Вставить</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>Калькулятор</translation>
</message>
</context>
</TS>

79
translations/si_LK.ts
Unescape Escape View File

@ -0,0 +1,79 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="si" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation type="unfinished"></translation>
</message>
</context>
</TS>

79
translations/zh_CN.ts
Unescape Escape View File

@ -0,0 +1,79 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="zh_CN" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>剪切</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>复制</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>粘贴</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation>计算器</translation>
</message>
</context>
</TS>

79
translations/zh_HK.ts
Unescape Escape View File

@ -0,0 +1,79 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="zh_HK" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation>剪低</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation>複製</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation>貼上</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation type="unfinished"></translation>
</message>
</context>
</TS>

79
translations/zh_TW.ts
Unescape Escape View File

@ -0,0 +1,79 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS>
<TS version="2.1" language="zh_TW" sourcelanguage="de_DE">
<context>
<name>CTextField</name>
<message>
<location filename="../qml/CTextField.qml" line="40"/>
<source>Cut</source>
<translation type="unfinished">剪下</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="46"/>
<source>Copy</source>
<translation type="unfinished">複製</translation>
</message>
<message>
<location filename="../qml/CTextField.qml" line="52"/>
<source>Paste</source>
<translation type="unfinished">貼上</translation>
</message>
</context>
<context>
<name>QObject</name>
<message>
<location filename="../calcengine.cpp" line="38"/>
<source>Error: %1</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1041"/>
<location filename="../engine/evaluator.cpp" line="1109"/>
<location filename="../engine/evaluator.cpp" line="1122"/>
<location filename="../engine/evaluator.cpp" line="1134"/>
<location filename="../engine/evaluator.cpp" line="1146"/>
<location filename="../engine/evaluator.cpp" line="1158"/>
<location filename="../engine/evaluator.cpp" line="1175"/>
<location filename="../engine/evaluator.cpp" line="1187"/>
<location filename="../engine/evaluator.cpp" line="1198"/>
<location filename="../engine/evaluator.cpp" line="1215"/>
<location filename="../engine/evaluator.cpp" line="1267"/>
<location filename="../engine/evaluator.cpp" line="1292"/>
<source>Invalid expression.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1062"/>
<location filename="../engine/evaluator.cpp" line="1068"/>
<location filename="../engine/evaluator.cpp" line="1074"/>
<source>Variable cannot be overwritten.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1081"/>
<source>Identifier matches an existing function name.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1165"/>
<location filename="../engine/evaluator.cpp" line="1205"/>
<location filename="../engine/evaluator.cpp" line="1222"/>
<source>Division by zero.</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../engine/evaluator.cpp" line="1245"/>
<location filename="../engine/evaluator.cpp" line="1261"/>
<source>Unknown function or variable.</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>main</name>
<message>
<location filename="../qml/main.qml" line="13"/>
<source>Calculator</source>
<translation type="unfinished"></translation>
</message>
</context>
</TS>
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