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+/***************************************************************************
+ kinvestmentlistitem.cpp - description
+ -------------------
+ begin : Wed Feb 6 2002
+ copyright : (C) 2000-2002 by Michael Edwardes
+ email : mte@users.sourceforge.net
+ Javier Campos Morales <javi_c@users.sourceforge.net>
+ Felix Rodriguez <frodriguez@users.sourceforge.net>
+ John C <thetacoturtle@users.sourceforge.net>
+ Thomas Baumgart <ipwizard@users.sourceforge.net>
+ Kevin Tambascio <ktambascio@users.sourceforge.net>
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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. *
+ * *
+ ***************************************************************************/
+
+// ----------------------------------------------------------------------------
+// QT Includes
+
+#include <qpainter.h>
+
+// ----------------------------------------------------------------------------
+// KDE Includes
+
+#include <klistview.h>
+
+// ----------------------------------------------------------------------------
+// Project Includes
+
+#include <kmymoney/kmymoneyglobalsettings.h>
+
+#include "kinvestmentlistitem.h"
+
+#include <kmymoney/mymoneysecurity.h>
+#include <kmymoney/mymoneyfile.h>
+
+KInvestmentListItem::KInvestmentListItem(KListView* parent, const MyMoneyAccount& account)
+ : KListViewItem(parent)
+{
+ bColumn5Negative = false;
+ bColumn6Negative = false;
+ bColumn7Negative = false;
+ bColumn8Negative = false;
+ bColumn9Negative = false;
+
+ m_account = account;
+ m_listView = parent;
+
+ MyMoneySecurity security;
+ MyMoneyFile* file = MyMoneyFile::instance();
+
+ security = file->security(m_account.currencyId());
+ m_tradingCurrency = file->security(security.tradingCurrency());
+
+ int prec = MyMoneyMoney::denomToPrec(m_tradingCurrency.smallestAccountFraction());
+
+ QValueList<MyMoneyTransaction> transactionList;
+ // FIXME PRICE
+ // equity_price_history history = equity.priceHistory();
+
+ //column 0 (COLUMN_NAME_INDEX) is the name of the stock
+ setText(COLUMN_NAME_INDEX, m_account.name());
+
+ //column 1 (COLUMN_SYMBOL_INDEX) is the ticker symbol
+ setText(COLUMN_SYMBOL_INDEX, security.tradingSymbol());
+
+ //column 2 is the net value (price * quantity owned)
+ MyMoneyPrice price = file->price(m_account.currencyId(), m_tradingCurrency.id());
+ if(price.isValid()) {
+ setText(COLUMN_VALUE_INDEX, (file->balance(m_account.id()) * price.rate(m_tradingCurrency.id())).formatMoney(m_tradingCurrency.tradingSymbol(), prec));
+ } else {
+ setText(COLUMN_VALUE_INDEX, "---");
+ }
+
+ //column 3 (COLUMN_QUANTITY_INDEX) is the quantity of shares owned
+ prec = MyMoneyMoney::denomToPrec(security.smallestAccountFraction());
+ setText(COLUMN_QUANTITY_INDEX, file->balance(m_account.id()).formatMoney("", prec));
+
+ //column 4 is the current price
+ // Get the price precision from the configuration
+ prec = KMyMoneyGlobalSettings::pricePrecision();
+
+ // prec = MyMoneyMoney::denomToPrec(m_tradingCurrency.smallestAccountFraction());
+ if(price.isValid()) {
+ setText(COLUMN_PRICE_INDEX, price.rate(m_tradingCurrency.id()).formatMoney(m_tradingCurrency.tradingSymbol(), prec));
+ } else {
+ setText(COLUMN_PRICE_INDEX, "---");
+ }
+}
+
+KInvestmentListItem::~KInvestmentListItem()
+{
+}
+
+// FIXME PRICE
+#if 0
+const QString KInvestmentListItem::calculate1WeekGain(const equity_price_history& history)
+{
+ return calculateGain(history, -7, 0, false, bColumn6Negative);
+}
+
+const QString KInvestmentListItem::calculate4WeekGain(const equity_price_history& history)
+{
+ return calculateGain(history, -28, 0, false, bColumn7Negative);
+}
+
+const QString KInvestmentListItem::calculate3MonthGain(const equity_price_history& history)
+{
+ return calculateGain(history, 0, -3, false, bColumn8Negative);
+}
+
+const QString KInvestmentListItem::calculateYTDGain(const equity_price_history& history)
+{
+ return calculateGain(history, 0, 0, true, bColumn9Negative);
+}
+
+const QString KInvestmentListItem::calculateGain(const equity_price_history& history, int dayDifference, int monthDifference, bool YTD, bool& bNegative)
+{
+ bNegative = false;
+ if(history.isEmpty())
+ {
+ return QString("0.0%");
+ }
+ else
+ {
+ bool bFoundCurrent = false, bFoundComparison = false;
+ QDate tempDate, comparisonDate = QDate::currentDate();
+
+ if(YTD)
+ {
+ //if it is YTD, set the date to 01/01/<current year>
+ comparisonDate.setYMD(comparisonDate.year(), 1, 1);
+ }
+ else
+ {
+ comparisonDate = comparisonDate.addDays(dayDifference);
+ comparisonDate = comparisonDate.addMonths(monthDifference);
+ }
+
+ MyMoneyMoney comparisonValue, currentValue;
+
+ //find the current value, or closest to the current value.
+ equity_price_history::ConstIterator itToday = history.end();
+ for(tempDate = QDate::currentDate(); tempDate >= comparisonDate; )
+ {
+ itToday = history.find(tempDate);
+ if(itToday != history.end())
+ {
+ currentValue = itToday.data();
+ bFoundCurrent = true;
+ break;
+ }
+
+ tempDate = tempDate.addDays(-1);
+ }
+
+ if(!bFoundCurrent)
+ {
+ return QString("0.0%");
+ }
+
+ //find a date that is closest to a week old, not older, and not today's date. Because its a QMap, this map
+ //should already be sorted earliest to latest.
+ for(equity_price_history::ConstIterator it = history.begin(); it != history.end(); ++it)
+ {
+ if(it.key() >= comparisonDate && it.key() < QDate::currentDate())
+ {
+ comparisonDate = it.key();
+ comparisonValue = it.data();
+ bFoundComparison = true;
+ break;
+ }
+ }
+
+ if(!bFoundComparison)
+ {
+ return QString("0.0%");
+ }
+
+ //qDebug("Current date/value to use is %s/%s, Previous is %s/%s", tempDate.toString().data(), currentValue.toString().data(), comparisonDate.toString().data(), comparisonValue.toString().data());
+
+ //compute the percentage difference
+ if(comparisonValue != currentValue)
+ {
+ double result = (currentValue.toDouble() / comparisonValue.toDouble()) * 100.0;
+ result -= 100.0;
+ if(result < 0.0)
+ {
+ bNegative = true;
+ }
+
+ QString ds = QString("%1%").arg(result, 0, 'f', 3);
+ return ds;
+
+ /*MyMoneyMoney result = (currentValue / comparisonValue);
+ result = result * 100;
+ result = result - 100;
+ qDebug("final result = %s", result.toString().data());
+ return QString(result.formatMoney("", 3) + "%");*/
+ }
+ }
+ return QString("");
+}
+#endif
+
+int KInvestmentListItem::compare(QListViewItem* i, int col, bool ascending) const
+{
+ KInvestmentListItem* item = dynamic_cast<KInvestmentListItem*>(i);
+ // do special sorting only for numeric columns
+ // in all other cases use the standard sorting
+ if(item) {
+ switch(col) {
+ case COLUMN_VALUE_INDEX:
+ case COLUMN_QUANTITY_INDEX:
+ case COLUMN_PRICE_INDEX:
+ {
+ bool inv1 = text(col) == "---";
+ bool inv2 = item->text(col) == "---";
+ if(!inv1 && !inv2) {
+ MyMoneyMoney result = MyMoneyMoney(text(col)) - MyMoneyMoney(item->text(col));
+ if(result.isNegative())
+ return -1;
+ if(result.isZero())
+ return 0;
+ return 1;
+ } else if(inv1 && inv2) {
+ return 0;
+ } else if(inv1) {
+ return -1;
+ }
+ return 1;
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ // do standard sorting here
+ return KListViewItem::compare(i, col, ascending);
+}
+
+void KInvestmentListItem::paintCell(QPainter * p, const QColorGroup & cg, int column, int width, int align)
+{
+ bool bPaintRed = false;
+ if((column == COLUMN_RAWGAIN_INDEX && bColumn5Negative) ||
+ (column == COLUMN_1WEEKGAIN_INDEX && bColumn6Negative) ||
+ (column == COLUMN_4WEEKGAIN_INDEX && bColumn7Negative) ||
+ (column == COLUMN_3MONGAIN_INDEX && bColumn8Negative) ||
+ (column == COLUMN_YTDGAIN_INDEX && bColumn9Negative))
+ {
+ bPaintRed = true;
+ }
+
+ p->save();
+
+ QColorGroup cg2(cg);
+
+ if(isAlternate())
+ cg2.setColor(QColorGroup::Base, KMyMoneyGlobalSettings::listColor());
+ else
+ cg2.setColor(QColorGroup::Base, KMyMoneyGlobalSettings::listBGColor());
+
+#ifndef KMM_DESIGNER
+ QFont font = KMyMoneyGlobalSettings::listCellFont();
+ // strike out closed accounts
+ if(m_account.isClosed())
+ font.setStrikeOut(true);
+
+ p->setFont(font);
+#endif
+
+ if(bPaintRed)
+ {
+ QColorGroup _cg( cg2);
+ QColor c = _cg.text();
+ _cg.setColor(QColorGroup::Text, Qt::red);
+ QListViewItem::paintCell(p, _cg, column, width, align);
+ _cg.setColor(QColorGroup::Text, c);
+ }
+ else
+ {
+ QListViewItem::paintCell(p, cg2, column, width, align);
+ }
+
+ p->restore();
+}
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