Added kmymoney

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kmymoney@1239792 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 624 insertions, 0 deletions

diff --git a/kmymoney2/dialogs/investactivities.cpp b/kmymoney2/dialogs/investactivities.cpp
new file mode 100644
index 0000000..d929c38
--- /dev/null
+++ b/kmymoney2/dialogs/investactivities.cpp
@@ -0,0 +1,624 @@
+/***************************************************************************
+                             investactivities.cpp
+                             ----------
+    begin                : Fri Dec 15 2006
+    copyright            : (C) 2006 by Thomas Baumgart
+    email                : Thomas Baumgart <ipwizard@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 <qlabel.h>
+
+// ----------------------------------------------------------------------------
+// KDE Includes
+
+#include <klocale.h>
+
+// ----------------------------------------------------------------------------
+// Project Includes
+
+#include <kmymoney/kmymoneycategory.h>
+#include <kmymoney/kmymoneyedit.h>
+#include <kmymoney/kmymoneyaccountselector.h>
+#include <kmymoney/kmymoneycompletion.h>
+#include <kmymoney/mymoneyfile.h>
+
+#include "investactivities.h"
+
+using namespace Invest;
+using namespace KMyMoneyRegister;
+
+bool Activity::isComplete(QString& reason) const
+{
+  bool rc = false;
+  KMyMoneySecurity* security = dynamic_cast<KMyMoneySecurity*>(haveWidget("security"));
+  if(!security->currentText().isEmpty()) {
+    rc = security->selector()->contains(security->currentText());
+  }
+  return rc;
+}
+
+bool Activity::haveAssetAccount(void) const
+{
+  KMyMoneyCategory* cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("asset-account"));
+
+  bool rc = true;
+  if(!isMultiSelection())
+    rc = !cat->currentText().isEmpty();
+
+  if(rc && !cat->currentText().isEmpty()) {
+    rc = cat->selector()->contains(cat->currentText());
+  }
+  return rc;
+}
+
+bool Activity::haveCategoryAndAmount(const QString& category, const QString& amount, bool optional) const
+{
+  KMyMoneyCategory* cat = dynamic_cast<KMyMoneyCategory*>(haveWidget(category));
+
+  bool rc = true;
+  if(!isMultiSelection() && !optional)
+    rc = !cat->currentText().isEmpty();
+
+  if(rc && !cat->currentText().isEmpty()) {
+    rc = cat->selector()->contains(cat->currentText()) || cat->isSplitTransaction();
+    if(rc && !amount.isEmpty()) {
+      MyMoneyMoney value = dynamic_cast<kMyMoneyEdit*>(haveWidget(amount))->value();
+      if(!isMultiSelection())
+        rc = !value.isZero();
+    }
+  }
+  return rc;
+}
+
+bool Activity::haveShares(void) const
+{
+  kMyMoneyEdit* amount = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  if(isMultiSelection() && amount->text().isEmpty())
+    return true;
+
+  return !amount->value().isZero();
+}
+
+bool Activity::havePrice(void) const
+{
+  kMyMoneyEdit* amount = dynamic_cast<kMyMoneyEdit*>(haveWidget("price"));
+  if(isMultiSelection() && amount->text().isEmpty())
+    return true;
+
+  return !amount->value().isZero();
+}
+
+bool Activity::createCategorySplits(const MyMoneyTransaction& t, KMyMoneyCategory* cat, kMyMoneyEdit* amount, MyMoneyMoney factor, QValueList<MyMoneySplit>&splits, const QValueList<MyMoneySplit>& osplits ) const
+{
+  bool rc = true;
+  if(!isMultiSelection() || (isMultiSelection() && !cat->currentText().isEmpty())) {
+    if(!cat->isSplitTransaction()) {
+      splits.clear();
+      MyMoneySplit s1;
+      QString categoryId;
+      categoryId = cat->selectedItem();
+      if(!categoryId.isEmpty()) {
+        s1.setAccountId(categoryId);
+        s1.setValue(amount->value() * factor);
+        if(!s1.value().isZero()) {
+          rc = m_parent->setupPrice(t, s1);
+        }
+        splits.append(s1);
+      }
+    } else {
+      splits = osplits;
+    }
+  }
+  return rc;
+}
+
+void Activity::createAssetAccountSplit(MyMoneySplit& split, const MyMoneySplit& stockSplit) const
+{
+  KMyMoneyCategory* cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("asset-account"));
+  if(!isMultiSelection() || (isMultiSelection() && !cat->currentText().isEmpty())) {
+    QString categoryId;
+    categoryId = cat->selectedItem();
+    split.setAccountId(categoryId);
+  }
+  split.setMemo(stockSplit.memo());
+}
+
+MyMoneyMoney Activity::sumSplits(const MyMoneySplit& s0, const QValueList<MyMoneySplit>& feeSplits, const QValueList<MyMoneySplit>& interestSplits) const
+{
+  MyMoneyMoney total;
+  total = s0.value();
+  QValueList<MyMoneySplit>::const_iterator it_s;
+  for(it_s = feeSplits.begin(); it_s != feeSplits.end(); ++it_s) {
+    total += (*it_s).value();
+  }
+  for(it_s = interestSplits.begin(); it_s != interestSplits.end(); ++it_s) {
+    total += (*it_s).value();
+  }
+  return total;
+}
+
+void Activity::setLabelText(const QString& idx, const QString& txt) const
+{
+  QLabel* w = dynamic_cast<QLabel*>(haveWidget(idx));
+  if(w) {
+    w->setText(txt);
+  } else {
+    qDebug("Unknown QLabel named '%s'", idx.data());
+  }
+}
+
+void Activity::preloadAssetAccount(void)
+{
+  KMyMoneyCategory* cat;
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("asset-account"));
+  if(cat->isVisible()) {
+    if(cat->currentText().isEmpty()) {
+      MyMoneyAccount acc = MyMoneyFile::instance()->accountByName(i18n("%1 (Brokerage)").arg(m_parent->account().name()));
+      if(!acc.id().isEmpty()) {
+        bool blocked = cat->signalsBlocked();
+        // block signals, so that the focus does not go crazy
+        cat->blockSignals(true);
+        cat->completion()->setSelected(acc.id());
+        cat->slotItemSelected(acc.id());
+        cat->blockSignals(blocked);
+      }
+    }
+  }
+}
+
+void Buy::showWidgets(void) const
+{
+  KMyMoneyCategory* cat;
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account"));
+  cat->parentWidget()->show();
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account"));
+  cat->parentWidget()->show();
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(MyMoneyMoney::denomToPrec(m_parent->security().smallestAccountFraction()));
+  cat->parentWidget()->show();
+  haveWidget("asset-account")->show();
+  haveWidget("price")->show();
+  haveWidget("total")->show();
+  setLabelText("fee-label", i18n("Fees"));
+  setLabelText("interest-label", i18n("Interest"));
+  setLabelText("interest-amount-label", i18n("Amount"));
+  setLabelText("asset-label", i18n("Account"));
+  setLabelText("shares-label", i18n("Shares"));
+  setLabelText("price-label", i18n("Price/share"));
+  setLabelText("total-label", i18n("Total"));
+}
+
+bool Buy::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveAssetAccount();
+  rc &= haveFees(true);
+  rc &= haveInterest(true);
+  rc &= haveShares();
+  rc &= havePrice();
+
+  return rc;
+}
+
+bool Buy::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(m_interestSplits);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  kMyMoneyEdit* priceEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("price"));
+
+  s0.setAction(MyMoneySplit::BuyShares);
+
+  MyMoneyMoney shares = s0.shares();
+  MyMoneyMoney price;
+  if(!s0.shares().isZero())
+    price = (s0.value() / s0.shares()).reduce();
+
+  if(!isMultiSelection() || (isMultiSelection() && !sharesEdit->text().isEmpty())) {
+    shares = sharesEdit->value().abs();
+    s0.setShares(shares);
+    s0.setValue((shares * price).reduce());
+    s0.setPrice(price);
+  }
+  if(!isMultiSelection() || (isMultiSelection() && !priceEdit->text().isEmpty())) {
+    price = priceEdit->value().abs();
+    if(priceMode() == InvestTransactionEditor::PricePerTransaction) {
+      s0.setValue(price.reduce());
+      if(!s0.shares().isZero())
+        s0.setPrice((price / s0.shares()).reduce());
+    } else {
+      s0.setValue((shares * price).reduce());
+      s0.setPrice(price);
+    }
+  }
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("fee-amount")), MyMoneyMoney(1,1), feeSplits, m_feeSplits))
+    return false;
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("interest-amount")), MyMoneyMoney(-1,1), interestSplits, m_interestSplits))
+    return false;
+
+  createAssetAccountSplit(assetAccountSplit, s0);
+
+  MyMoneyMoney total = sumSplits(s0, feeSplits, interestSplits);
+  assetAccountSplit.setValue(-total);
+
+  if(!m_parent->setupPrice(t, assetAccountSplit))
+    return false;
+
+  return true;
+}
+
+void Sell::showWidgets(void) const
+{
+  KMyMoneyCategory* cat;
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account"));
+  cat->parentWidget()->show();
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account"));
+  cat->parentWidget()->show();
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(MyMoneyMoney::denomToPrec(m_parent->security().smallestAccountFraction()));
+  haveWidget("asset-account")->show();
+  haveWidget("price")->show();
+  haveWidget("total")->show();
+
+  setLabelText("fee-label", i18n("Fees"));
+  setLabelText("interest-label", i18n("Interest"));
+  setLabelText("interest-amount-label", i18n("Amount"));
+  setLabelText("asset-label", i18n("Account"));
+  setLabelText("shares-label", i18n("Shares"));
+  setLabelText("price-label", i18n("Price/share"));
+  setLabelText("total-label", i18n("Total"));
+}
+
+bool Sell::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveAssetAccount();
+  rc &= haveFees(true);
+  rc &= haveInterest(true);
+  rc &= haveShares();
+  rc &= havePrice();
+  return rc;
+}
+
+bool Sell::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  kMyMoneyEdit* priceEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("price"));
+
+  s0.setAction(MyMoneySplit::BuyShares);
+
+  MyMoneyMoney shares = s0.shares();
+  MyMoneyMoney price;
+  if(!s0.shares().isZero())
+    price = (s0.value() / s0.shares()).reduce();
+
+  if(!isMultiSelection() || (isMultiSelection() && !sharesEdit->text().isEmpty())) {
+    shares = -sharesEdit->value().abs();
+    s0.setShares(shares);
+    s0.setValue((shares * price).reduce());
+    s0.setPrice(price);
+  }
+  if(!isMultiSelection() || (isMultiSelection() && !priceEdit->text().isEmpty())) {
+    price = priceEdit->value().abs();
+    if(priceMode() == InvestTransactionEditor::PricePerTransaction) {
+      price = -price;
+      s0.setValue(price.reduce());
+      if(!s0.shares().isZero())
+        s0.setPrice((price / s0.shares()).reduce());
+    } else {
+      s0.setValue((shares * price).reduce());
+      s0.setPrice(price);
+    }
+  }
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("fee-amount")), MyMoneyMoney(1,1), feeSplits, m_feeSplits))
+    return false;
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("interest-amount")), MyMoneyMoney(-1,1), interestSplits, m_interestSplits))
+    return false;
+
+  createAssetAccountSplit(assetAccountSplit, s0);
+
+  MyMoneyMoney total = sumSplits(s0, feeSplits, interestSplits);
+  assetAccountSplit.setValue(-total);
+
+  if(!m_parent->setupPrice(t, assetAccountSplit))
+    return false;
+
+  return true;
+}
+
+void Div::showWidgets(void) const
+{
+  KMyMoneyCategory* cat;
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account"));
+  cat->parentWidget()->show();
+  haveWidget("asset-account")->show();
+  haveWidget("total")->show();
+
+  setLabelText("interest-amount-label", i18n("Amount"));
+  setLabelText("interest-label", i18n("Interest"));
+  setLabelText("asset-label", i18n("Account"));
+  setLabelText("total-label", i18n("Total"));
+}
+
+bool Div::isComplete(QString& reason) const
+{
+  bool rc = haveAssetAccount();
+  rc &= haveInterest(false);
+  return rc;
+}
+
+bool Div::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(m_feeSplits);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  s0.setAction(MyMoneySplit::Dividend);
+
+  // for dividends, we only use the stock split as a marker
+  MyMoneyMoney shares;
+  s0.setShares(shares);
+  s0.setValue(shares);
+  s0.setPrice(MyMoneyMoney(1,1));
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("interest-amount")), MyMoneyMoney(-1,1), interestSplits, m_interestSplits))
+    return false;
+
+  createAssetAccountSplit(assetAccountSplit, s0);
+
+  MyMoneyMoney total = sumSplits(s0, feeSplits, interestSplits);
+  assetAccountSplit.setValue(-total);
+
+  if(!m_parent->setupPrice(t, assetAccountSplit))
+    return false;
+
+  return true;
+}
+
+void Reinvest::showWidgets(void) const
+{
+  KMyMoneyCategory* cat;
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account"));
+  cat->parentWidget()->show();
+  cat = dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account"));
+  cat->parentWidget()->show();
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(MyMoneyMoney::denomToPrec(m_parent->security().smallestAccountFraction()));
+  haveWidget("price")->show();
+  haveWidget("total")->show();
+
+  setLabelText("fee-label", i18n("Fees"));
+  setLabelText("interest-label", i18n("Interest"));
+  setLabelText("shares-label", i18n("Shares"));
+  setLabelText("price-label", i18n("Price/share"));
+  setLabelText("total-label", i18n("Total"));
+}
+
+bool Reinvest::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveCategoryAndAmount("interest-account", QString(), false);
+  rc &= haveFees(true);
+  rc &= haveShares();
+  rc &= havePrice();
+  return rc;
+}
+
+bool Reinvest::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(assetAccountSplit);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  kMyMoneyEdit* priceEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("price"));
+
+  s0.setAction(MyMoneySplit::ReinvestDividend);
+
+  MyMoneyMoney shares = s0.shares();
+  MyMoneyMoney price;
+  if(!s0.shares().isZero())
+    price = (s0.value() / s0.shares()).reduce();
+
+  if(!isMultiSelection() || (isMultiSelection() && !sharesEdit->text().isEmpty())) {
+    shares = sharesEdit->value().abs();
+    s0.setShares(shares);
+    s0.setValue((shares * price).reduce());
+    s0.setPrice(price);
+  }
+  if(!isMultiSelection() || (isMultiSelection() && !priceEdit->text().isEmpty())) {
+    price = priceEdit->value().abs();
+    if(priceMode() == InvestTransactionEditor::PricePerTransaction) {
+      s0.setValue(price.reduce());
+      if(!s0.shares().isZero())
+        s0.setPrice((price / s0.shares()).reduce());
+    } else {
+      s0.setValue((shares * price).reduce());
+      s0.setPrice(price);
+    }
+  }
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("fee-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("fee-amount")), MyMoneyMoney(1,1), feeSplits, m_feeSplits))
+    return false;
+
+  if(!createCategorySplits(t, dynamic_cast<KMyMoneyCategory*>(haveWidget("interest-account")), dynamic_cast<kMyMoneyEdit*>(haveWidget("interest-amount")), MyMoneyMoney(-1,1), interestSplits, m_interestSplits))
+    return false;
+
+  if(interestSplits.count() != 1) {
+    qDebug("more or less than one interest split in Reinvest::createTransaction. Not created.");
+    return false;
+  }
+
+  MyMoneySplit& s1 = interestSplits[0];
+
+  MyMoneyMoney total = sumSplits(s0, feeSplits, QValueList<MyMoneySplit>());
+  s1.setValue(-total);
+
+  if(!m_parent->setupPrice(t, s1))
+    return false;
+
+  return true;
+}
+
+void Add::showWidgets(void) const
+{
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(MyMoneyMoney::denomToPrec(m_parent->security().smallestAccountFraction()));
+
+  setLabelText("shares-label", i18n("Shares"));
+}
+
+bool Add::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveShares();
+  return rc;
+}
+
+bool Add::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(t);
+  Q_UNUSED(assetAccountSplit);
+  Q_UNUSED(m_feeSplits);
+  Q_UNUSED(m_interestSplits);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+
+  s0.setAction(MyMoneySplit::AddShares);
+  s0.setShares(sharesEdit->value().abs());
+  s0.setValue(MyMoneyMoney(0, 1));
+  s0.setPrice(MyMoneyMoney(0, 1));
+
+  feeSplits.clear();
+  interestSplits.clear();
+
+  return true;
+}
+
+void Remove::showWidgets(void) const
+{
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(MyMoneyMoney::denomToPrec(m_parent->security().smallestAccountFraction()));
+  setLabelText("shares-label", i18n("Shares"));
+}
+
+bool Remove::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveShares();
+  return rc;
+}
+
+bool Remove::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(t);
+  Q_UNUSED(assetAccountSplit);
+  Q_UNUSED(m_feeSplits);
+  Q_UNUSED(m_interestSplits);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  QString reason;
+  if(!isComplete(reason))
+    return false;
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+
+  s0.setAction(MyMoneySplit::AddShares);
+  s0.setShares(-(sharesEdit->value().abs()));
+  s0.setValue(MyMoneyMoney(0, 1));
+  s0.setPrice(MyMoneyMoney(0, 1));
+
+  feeSplits.clear();
+  interestSplits.clear();
+
+  return true;
+}
+
+void Split::showWidgets(void) const
+{
+  // TODO do we need a special split ratio widget?
+  // TODO maybe yes, currently the precision is the one of the fraction and might differ from it
+  kMyMoneyEdit* shareEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+  shareEdit->show();
+  shareEdit->setPrecision(-1);
+  setLabelText("shares-label", i18n("Ratio 1/"));
+}
+
+bool Split::isComplete(QString& reason) const
+{
+  bool rc = Activity::isComplete(reason);
+  rc &= haveShares();
+  return rc;
+}
+
+bool Split::createTransaction(MyMoneyTransaction& t, MyMoneySplit& s0, MyMoneySplit& assetAccountSplit, QValueList<MyMoneySplit>& feeSplits, QValueList<MyMoneySplit>& m_feeSplits, QValueList<MyMoneySplit>& interestSplits, QValueList<MyMoneySplit>& m_interestSplits, MyMoneySecurity& security, MyMoneySecurity& currency)
+{
+  Q_UNUSED(t);
+  Q_UNUSED(assetAccountSplit);
+  Q_UNUSED(m_feeSplits);
+  Q_UNUSED(m_interestSplits);
+  Q_UNUSED(security);
+  Q_UNUSED(currency);
+
+  kMyMoneyEdit* sharesEdit = dynamic_cast<kMyMoneyEdit*>(haveWidget("shares"));
+
+  s0.setAction(MyMoneySplit::SplitShares);
+  s0.setShares(sharesEdit->value().abs());
+  s0.setValue(MyMoneyMoney(0, 1));
+  s0.setPrice(MyMoneyMoney(0, 1));
+
+  feeSplits.clear();
+  interestSplits.clear();
+
+  return true;
+}
+
+