lxaccountstmtview.cc

LxBank是一个基于Qt/X的家庭储蓄应用程序

// ****************************************************************************
// 
// LxBank - home-banking for Linux using the HBCI standard
// 
// Author: Franz Zimmermann                                   83043 Bad Aibling
// 
// Copyright (C) 2002-2003 Franz Zimmermann  -  [e-mail]
// 
// 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; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
// 
// ***************************************************************************
//
// ***************************************************************************
// 
/*! \file
    \brief LxAccountStmtView: Main Window for LxBank
*/ 
// ***************************************************************************
//
// $Name:  $
//
// $State: Exp $
//
// $Log: LxAccountStmtView.cc,v $
// Revision 1.5  2003/03/04 01:20:44  arafang
// Disable the update button in class LxAccountStmtView if no account is open.
//
// Revision 1.4  2003/02/08 15:25:21  franz
// Mail address changed.
//
// Revision 1.3  2003/02/08 11:45:19  franz
// Money transfer (single mode) works.
//
// Revision 1.2  2003/01/26 23:09:41  franz
// LxAccountSelectDialog: New method to delete accounts (remove).
// Class LxAccountStmtPrint adapted to new account statement view layout.
// Account update implemented.
//
// Revision 1.1  2003/01/18 15:36:09  franz
// New class LxAccountStmtView implemented.
//
//

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <qlayout.h>
#include <qstringlist.h> 
#include <qregexp.h> 
#include <qpushbutton.h> 
#include <qlistview.h> 
// #include <qptrlist.h>

// #include <stream.h>
// #include <math.h>

#include "LxAccountStmtView.h"

LxAccountStmtView::LxAccountStmtView( QWidget *parent, const char *name )
  : QWidget( parent, name ), account(0)
{

  // View of account statements
  vLayout = new QVBoxLayout( this, 5 );

  accList = new QListView (this, "accountStmList");
  accList->setAllColumnsShowFocus ( TRUE ); 
  accList->setSelectionMode ( QListView::Extended );
  accList->setShowSortIndicator ( TRUE ); 
  accList->font().setWeight( QFont::Bold );
  accList->font().setBold( TRUE );
  accList->font().setPointSize ( 10 );

  int column1, column2, column3, column4, column5, column6, column7, column8;
  column1 = accList->addColumn ( tr("Date"), 75 );
  column2 = accList->addColumn ( tr("Valuta"), 75 );
  column3 = accList->addColumn ( tr("Institute"), 75 );
  column4 = accList->addColumn ( tr("Account"), 95 );
  column5 = accList->addColumn ( tr("Code"), 50 );
  column6 = accList->addColumn ( tr("Description"), 250 );
  column7 = accList->addColumn ( tr("S-soll/H-haben"), 125 );
  column8 = accList->addColumn ( tr("Balance"), 125 );

  accList->setColumnAlignment ( column7, AlignRight );
  accList->setColumnAlignment ( column8, AlignRight );
  accList->setItemMargin ( 5 );
  accList->setMinimumWidth ( 75+75+75+95+50+250+125+125+18 );
  accList->setMinimumHeight ( 580 );

  vLayout->addWidget (accList);

  accUpdateButton = new QPushButton (tr("Update"), this, "UpdateButton");
  vLayout->addWidget (accUpdateButton);
  accUpdateButton->setEnabled(FALSE);

  // setup signals
  connect( accUpdateButton, SIGNAL(clicked( )),
	   this, SLOT(updateAccount( )) );
}

void LxAccountStmtView::updateAccount ( )
{
//   cerr << "LxAccountStmtView::updateAccount: Account update requested!" << endl;
  if ( account ){
    account->updateBalanceAndAccStmt ( );
  }
}

void LxAccountStmtView::updateAccountStmtView( AccountStmtList &az )
{
//   cerr << "LxAccountStmtView::updateAccountStmtView: Update of account data view requested!" << endl;
  accList->clear ();

  if ( !az.isEmpty () ){

    QDate date;
    QString datum, valuta, umsatz, saldo;
    double val, valabs;
    LxAccountStmt *accStmtItem;
    LxAccountListViewItem *item;
    for (accStmtItem = az.first(); accStmtItem != 0; accStmtItem = az.next()){

      // Auszugs-Datum
      date = accStmtItem->getDatum();
      if ( date.year() == 1900 ){	// invalid date
	datum = "00.00.00";
      }else{
	datum.sprintf ("%02d.%02d.%02d", date.day(), date.month(), date.year()%100);
      }

      // Valuta
      date = accStmtItem->getValuta();
      if ( date.year() == 1900 ){	// invalid date
	valuta = "00.00.00";
      }else{
	valuta.sprintf ("%02d.%02d.%02d", date.day(), date.month(), date.year() % 100);
      }
      
      // Umsatz
      val = accStmtItem->getUmsatz();
      valabs = fabs(val);
      umsatz.sprintf("%.2f%c", valabs, (val < 0.0 ? 'S' : 'H'));
      umsatz.replace(QRegExp("\\."), ",");
      // Saldo
      val = accStmtItem->getSaldo();
      saldo.sprintf("%.2fEUR", val);
      saldo.replace(QRegExp("\\."), ",");

      item = new LxAccountListViewItem( accList,
					datum,                                     // date
					accStmtItem->getDatumSortKey(),
					valuta,	                                   // valuta date
					accStmtItem->getValutaSortKey(),
					accStmtItem->getOtherBank(),               // other institut
					accStmtItem->getOtherBankSortKey(),
					accStmtItem->getOtherAccountId(),          // other institut id
					accStmtItem->getOtherAccountIdSortKey(),
					accStmtItem->getCode(),                    // code
					accStmtItem->getCodeSortKey(),
					accStmtItem->getBuchungsText(),	           // transaction text
					umsatz,                                    // transaction value
					accStmtItem->getUmsatzSortKey(),
					accStmtItem->getUmsatz(),
					saldo,                                     // balance
					accStmtItem->getSaldoSortKey(),
					accStmtItem->getSaldo() );
    }
    accList->setSorting ( 0 );
  }
  emit accountStmtViewChanged ( accList );
}

void LxAccountStmtView::setAccount ( LxAccount* acc)
{
  account = acc;
  if ( account ){
    accUpdateButton->setEnabled(TRUE);
  }else{
    accUpdateButton->setEnabled(FALSE);
  }
}

AccListVItemList * LxAccountStmtView::getSelectedItems(  ) {
  if ( !accList )
    return 0;

  // Create the list
  QList<LxAccountListViewItem> *lst = new QList<LxAccountListViewItem>;
  lst->setAutoDelete( FALSE );

  // Create an iterator and give the listview as argument
  QListViewItemIterator it( accList );
  LxAccountListViewItem *accItem;
  // iterate through all items of the listview
  for ( ; it.current(); ++it ) {
    accItem = (LxAccountListViewItem *)(it.current());
    if ( accItem->isSelected() )
      lst->append( accItem );
  }
  
  return lst;
}