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89 lines
3.3 KiB
89 lines
3.3 KiB
/***************************************************************************
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kcurrencycalculator.h - description
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-------------------
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begin : Thu Apr 8 2004
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copyright : (C) 2000-2004 by Michael Edwardes
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email : mte@users.sourceforge.net
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Javier Campos Morales <javi_c@users.sourceforge.net>
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Felix Rodriguez <frodriguez@users.sourceforge.net>
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John C <thetacoturtle@users.sourceforge.net>
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Thomas Baumgart <ipwizard@users.sourceforge.net>
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Kevin Tambascio <ktambascio@users.sourceforge.net>
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef KCURRENCYCALCULATOR_H
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#define KCURRENCYCALCULATOR_H
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// ----------------------------------------------------------------------------
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// QT Includes
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#include <qwidget.h>
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// ----------------------------------------------------------------------------
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// KDE Includes
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// ----------------------------------------------------------------------------
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// Project Includes
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#include "../dialogs/kcurrencycalculatordecl.h"
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#include <kmymoney/mymoneyfile.h>
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/**
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* @author Thomas Baumgart
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*/
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class KCurrencyCalculator : public KCurrencyCalculatorDecl
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{
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Q_OBJECT
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public:
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/**
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* @param from the @p from currency
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* @param to the @p to currency
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* @param value the value to be converted
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* @param shares the number of foreign currency units
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* @param date the date when the conversion took place
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* @param resultFraction the smallest fraction of the result (default 100)
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* @param parent see QWidget constructor
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* @param name see QWidget constructor
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*
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* @note @p value must not be 0!
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*/
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KCurrencyCalculator(const MyMoneySecurity& from, const MyMoneySecurity& to, const MyMoneyMoney& value, const MyMoneyMoney& shares, const QDate& date, const signed64 resultFraction = 100, QWidget *parent=0, const char *name=0);
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~KCurrencyCalculator();
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const MyMoneyMoney price(void) const;
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void setupPriceEditor(void);
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static bool setupSplitPrice(MyMoneyMoney& shares, const MyMoneyTransaction& t, const MyMoneySplit& s, const QMap<QString, MyMoneyMoney>& priceInfo, QWidget* parentWidget);
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protected:
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void updateExample(const MyMoneyMoney& price);
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protected slots:
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void slotSetToAmount(void);
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void slotSetExchangeRate(void);
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void slotUpdateResult(const QString& txt);
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void slotUpdateRate(const QString& txt);
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virtual void accept(void);
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private:
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MyMoneySecurity m_fromCurrency;
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MyMoneySecurity m_toCurrency;
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MyMoneyMoney m_result;
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MyMoneyMoney m_value;
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signed64 m_resultFraction;
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};
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#endif
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