Added kmymoney

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

1 files changed, 343 insertions, 0 deletions

diff --git a/kmymoney2/widgets/kmymoneypriceview.cpp b/kmymoney2/widgets/kmymoneypriceview.cpp
new file mode 100644
index 0000000..1b884d2
--- /dev/null
+++ b/kmymoney2/widgets/kmymoneypriceview.cpp
@@ -0,0 +1,343 @@
+/***************************************************************************
+                          kmymoneypriceview.cpp  -  description
+                             -------------------
+    begin                : Wed Mar 24 2004
+    copyright            : (C) 2000-2004 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 <qheader.h>
+#include <qcursor.h>
+#include <qtimer.h>
+#include <qcheckbox.h>
+#include <qgroupbox.h>
+
+// ----------------------------------------------------------------------------
+// KDE Includes
+
+#include <klocale.h>
+#include <kglobal.h>
+#include <klistview.h>
+#include <kiconloader.h>
+#include <kconfig.h>
+#include <kmessagebox.h>
+
+// ----------------------------------------------------------------------------
+// Project Includes
+
+#include "kmymoneypriceview.h"
+#include <kmymoney/mymoneysecurity.h>
+#include <kmymoney/mymoneyfile.h>
+#include "../kmymoneyglobalsettings.h"
+#if 0
+#include "../widgets/kmymoneycurrencyselector.h"
+#include "../dialogs/kupdatestockpricedlg.h"
+#include "../dialogs/kcurrencycalculator.h"
+#include "../dialogs/kequitypriceupdatedlg.h"
+#include "../kmymoneyutils.h"
+#include "../mymoney/mymoneyfile.h"
+#endif
+
+#define COMMODITY_COL   0
+#define CURRENCY_COL    1
+#define DATE_COL        2
+#define PRICE_COL       3
+#define SOURCE_COL      4
+
+KMyMoneyPriceItem::KMyMoneyPriceItem(KListView *view, const MyMoneyPrice& pr) :
+  KMyMoneyListViewItem(view, QString(), QString(), QString()),
+  m_pr(pr)
+{
+  MyMoneySecurity from, to;
+  KConfig *kconfig = KGlobal::config();
+  kconfig->setGroup("General Options");
+  int prec = kconfig->readNumEntry("PricePrecision", 4);
+
+  if(!m_pr.isValid())
+    m_pr = MyMoneyFile::instance()->price(m_pr.from(), m_pr.to(), m_pr.date());
+
+  if(m_pr.isValid()) {
+    QString priceBase = m_pr.to();
+    from = MyMoneyFile::instance()->security(m_pr.from());
+    to = MyMoneyFile::instance()->security(m_pr.to());
+    if(!to.isCurrency()) {
+      from = MyMoneyFile::instance()->security(m_pr.to());
+      to = MyMoneyFile::instance()->security(m_pr.from());
+      priceBase = m_pr.from();
+    }
+
+    setText(COMMODITY_COL, (from.isCurrency()) ? from.id() : from.tradingSymbol());
+    setText(CURRENCY_COL, to.id());
+    setText(DATE_COL, KGlobal::locale()->formatDate(m_pr.date(), true));
+    setText(PRICE_COL, m_pr.rate(priceBase).formatMoney("", prec));
+    setText(SOURCE_COL, m_pr.source());
+  }
+}
+
+int KMyMoneyPriceItem::compare(QListViewItem* i, int col, bool ascending) const
+{
+  KMyMoneyPriceItem* item = static_cast<KMyMoneyPriceItem*>(i);
+  int rc = 0;
+
+  switch(col) {
+    case DATE_COL:   // date
+      if(m_pr.date() > item->m_pr.date())
+        rc = 1;
+      else if(m_pr.date() < item->m_pr.date())
+        rc = -1;
+      break;
+
+    case PRICE_COL:   // value
+      if(m_pr.rate(QString()) > item->m_pr.rate(QString()))
+        rc = 1;
+      else if(m_pr.rate(QString()) < item->m_pr.rate(QString()))
+        rc = -1;
+      break;
+
+    default:
+      rc = QListViewItem::compare(i, col, ascending);
+      break;
+  }
+  return rc;
+}
+
+KMyMoneyPriceView::KMyMoneyPriceView(QWidget *parent, const char *name ) :
+  KListView(parent,name),
+  m_contextMenu(0),
+  m_showAll(false)
+{
+  addColumn(i18n("Commodity"));
+  addColumn(i18n("Currency"));
+  addColumn(i18n("Date"));
+  addColumn(i18n("Price"));
+  addColumn(i18n("Source"));
+  setAllColumnsShowFocus(true);
+  setMultiSelection(false);
+  setColumnWidthMode(0, QListView::Maximum);
+  setColumnWidthMode(1, QListView::Maximum);
+  setShowSortIndicator(true);
+  setSorting(COMMODITY_COL);
+
+  header()->setFont(KMyMoneyGlobalSettings::listHeaderFont());
+
+  KIconLoader *kiconloader = KGlobal::iconLoader();
+
+  m_contextMenu = new KPopupMenu(this);
+  m_contextMenu->insertTitle(i18n("Price Options"));
+  m_contextMenu->insertItem(kiconloader->loadIcon("filenew", KIcon::Small),
+                        i18n("New..."),
+                        this, SIGNAL(newPrice()));
+
+  m_contextMenu->insertItem(kiconloader->loadIcon("edit", KIcon::Small),
+                        i18n("Edit..."),
+                        this, SIGNAL(editPrice()));
+
+  m_contextMenu->insertItem(kiconloader->loadIcon("connect_creating", KIcon::Small),
+                        i18n("Online Price Update..."),
+                        this, SIGNAL(onlinePriceUpdate()));
+
+  m_contextMenu->insertItem(kiconloader->loadIcon("delete", KIcon::Small),
+                        i18n("Delete..."),
+                        this, SIGNAL(deletePrice()));
+
+  connect(this, SIGNAL(rightButtonClicked(QListViewItem* , const QPoint&, int)),
+          this, SLOT(slotListClicked(QListViewItem*, const QPoint&, int)));
+
+  // connect(MyMoneyFile::instance(), SIGNAL(dataChanged()), this, SLOT(slotReloadWidget()));
+
+  // slotReloadWidget();
+
+  // If the widget is shown, the size must be fixed a little later
+  // to be appropriate. I saw this in some other places and the only
+  // way to solve this problem is to postpone the setup of the size
+  // to the time when the widget is on the screen.
+  resize(width()-1, height()-1);
+  QTimer::singleShot(50, this, SLOT(slotTimerDone()));
+}
+
+KMyMoneyPriceView::~KMyMoneyPriceView()
+{
+}
+
+void KMyMoneyPriceView::slotTimerDone(void)
+{
+  // the resize operation does the trick to adjust
+  // all widgets in the view to the size they should
+  // have and show up correctly. Don't ask me, why
+  // this is, but it cured the problem (ipwizard).
+  resize(width()+1, height()+1);
+}
+
+#if 0
+void KMyMoneyPriceView::slotReloadWidget(void)
+{
+  m_priceHistory->clear();
+
+  MyMoneyPriceList list = MyMoneyFile::instance()->priceList();
+  MyMoneyPriceList::ConstIterator it_l;
+  for(it_l = list.begin(); it_l != list.end(); ++it_l) {
+    MyMoneyPriceEntries::ConstIterator it_e;
+    if(m_showAll) {
+      for(it_e = (*it_l).begin(); it_e != (*it_l).end(); ++it_e) {
+        new kMyMoneyPriceItem(m_priceHistory, *it_e);
+      }
+    } else {
+      if((*it_l).count() > 0) {
+        it_e = (*it_l).end();
+        --it_e;
+        new kMyMoneyPriceItem(m_priceHistory, *it_e);
+      }
+    }
+  }
+}
+#endif
+
+void KMyMoneyPriceView::resizeEvent(QResizeEvent* e)
+{
+  int w = visibleWidth()/5;
+
+  setColumnWidth(0, w);
+  setColumnWidth(1, w);
+  setColumnWidth(2, w);
+  setColumnWidth(3, w);
+  setColumnWidth(4, w);
+  resizeContents(visibleWidth(), contentsHeight());
+
+  KListView::resizeEvent(e);
+}
+
+void KMyMoneyPriceView::slotListClicked(QListViewItem* item, const QPoint&, int)
+{
+  int editId = m_contextMenu->idAt(2);
+  int updateId = m_contextMenu->idAt(3);
+  int delId = m_contextMenu->idAt(4);
+
+  m_contextMenu->setItemEnabled(editId, item != 0);
+  m_contextMenu->setItemEnabled(delId, item != 0);
+
+  KMyMoneyPriceItem* priceitem = dynamic_cast<KMyMoneyPriceItem*>(item);
+  if(priceitem) {
+    MyMoneySecurity security;
+    security = MyMoneyFile::instance()->security(priceitem->price().from());
+    m_contextMenu->setItemEnabled(updateId, security.isCurrency() );
+
+    // Modification of automatically added entries is not allowed
+    if(priceitem->price().source() == "KMyMoney") {
+      m_contextMenu->setItemEnabled(editId, false);
+      m_contextMenu->setItemEnabled(updateId, false);
+      m_contextMenu->setItemEnabled(delId, false);
+    }
+  }
+  else
+    m_contextMenu->setItemEnabled(updateId, false );
+
+  m_contextMenu->exec(QCursor::pos());
+}
+
+#if 0
+void KMyMoneyPriceView::slotNewPrice(void)
+{
+  KUpdateStockPriceDlg dlg(this);
+  kMyMoneyPriceItem* item = dynamic_cast<kMyMoneyPriceItem*>(m_priceHistory->selectedItem());
+  if(item) {
+    MyMoneySecurity security;
+    security = MyMoneyFile::instance()->security(item->price().from());
+    dlg.m_security->setSecurity(security);
+    security = MyMoneyFile::instance()->security(item->price().to());
+    dlg.m_currency->setSecurity(security);
+  }
+  if(dlg.exec()) {
+    MyMoneyPrice price(dlg.m_security->security().id(), dlg.m_currency->security().id(), dlg.date(), MyMoneyMoney(1,1));
+    kMyMoneyPriceItem* p = new kMyMoneyPriceItem(m_priceHistory, price);
+    m_priceHistory->setSelected(p, true);
+    // If the user cancels the following operation, we delete the new item
+    // and re-select any previously selected one
+    if(slotEditPrice() == QDialog::Rejected) {
+      delete p;
+      if(item)
+        m_priceHistory->setSelected(item, true);
+    }
+  }
+}
+
+int KMyMoneyPriceView::slotEditPrice(void)
+{
+  int rc = QDialog::Rejected;
+  kMyMoneyPriceItem* item = dynamic_cast<kMyMoneyPriceItem*>(m_priceHistory->selectedItem());
+  if(item) {
+    MyMoneySecurity from(MyMoneyFile::instance()->security(item->price().from()));
+    MyMoneySecurity to(MyMoneyFile::instance()->security(item->price().to()));
+    signed64 fract = MyMoneyMoney::precToDenom(KMyMoneyGlobalSettings::pricePrecision());
+
+    KCurrencyCalculator calc(from,
+                             to,
+                             MyMoneyMoney(1,1),
+                             item->price().rate(),
+                             item->price().date(),
+                             fract,
+                             this, "currencyCalculator");
+    // we always want to update the price, that's why we're here
+    calc.m_updateButton->setChecked(true);
+    calc.m_updateButton->hide();
+
+    rc = calc.exec();
+  }
+  return rc;
+}
+
+void KMyMoneyPriceView::slotDeletePrice(void)
+{
+  kMyMoneyPriceItem* item = dynamic_cast<kMyMoneyPriceItem*>(m_priceHistory->selectedItem());
+  if(item) {
+    if(KMessageBox::questionYesNo(this, i18n("Do you really want to delete the selected price entry?"), i18n("Delete price information"), KStdGuiItem::yes(), KStdGuiItem::no(), "DeletePrice") == KMessageBox::Yes) {
+      MyMoneyFileTransaction ft;
+      try {
+        MyMoneyFile::instance()->removePrice(item->price());
+        ft.commit();
+      } catch(MyMoneyException *e) {
+        qDebug("Cannot delete price");
+        delete e;
+      }
+    }
+  }
+}
+
+void KMyMoneyPriceView::slotShowAllPrices(bool enabled)
+{
+  if(m_showAll != enabled) {
+    m_showAll = enabled;
+    slotReloadWidget();
+  }
+}
+
+void KMyMoneyPriceView::slotOnlinePriceUpdate(void)
+{
+  KMyMoneyPriceItem* item = dynamic_cast<KMyMoneyPriceItem*>(m_priceHistory->selectedItem());
+  if(item)
+  {
+    KEquityPriceUpdateDlg dlg(this, (item->text(COMMODITY_COL)+" "+item->text(CURRENCY_COL)).utf8());
+    if(dlg.exec() == QDialog::Accepted)
+      dlg.storePrices();
+  }
+}
+
+#endif
+
+#include "kmymoneypriceview.moc"