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/*
This file is part of the OPIE Project
=.
.=l. Copyright (c) 2002 Dan Williams <drw@handhelds.org>
.>+-=
_;:, .> :=|. This file is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. This file 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 file;
-_. . . )=. = see the file COPYING. If not, write to the
-- :-=` Free Software Foundation, Inc.,
59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "cbinfo.h"
#include "traninfo.h"
#include <qpe/config.h>
#include <qfile.h>
// --- CBInfo -----------------------------------------------------------------
CBInfo::CBInfo()
{
n = "";
fn = "";
pw = QString::null;
t = "";
bn = "";
a = "";
p = "";
nt = "";
sb = 0.0;
_sLastTab="";
_first=-1;
_last=-1;
tl = new TranInfoList();
}
// --- CBInfo -----------------------------------------------------------------
CBInfo::CBInfo( const QString &name, const QString &filename )
{
Config config( filename, Config::File );
config.setGroup( "Account" );
n = name;
fn = filename;
pw = config.readEntryCrypt( "Password", QString::null );
t = config.readEntry( "Type" );
bn = config.readEntry( "Bank", "" );
a = config.readEntryCrypt( "Number", "" );
p = config.readEntryCrypt( "PINNumber", "" );
nt = config.readEntry( "Notes", "" );
_sLastTab = config.readEntry("LastTab", "");
_first=config.readNumEntry("First", -1);
_sSortOrder = config.readEntry( "SortOrder", QWidget::tr("Date") );
bool ok;
sb = config.readEntry( "Balance", "0.0" ).toFloat( &ok );
loadTransactions();
}
// --- balance ----------------------------------------------------------------
float CBInfo::balance()
{
calcBalance();
return b;
}
// --- write ------------------------------------------------------------------
void CBInfo::write()
{
QFile f( fn );
if ( f.exists() )
f.remove();
Config *config = new Config(fn, Config::File);
// fix transaction numbers
_first=-1;
TranInfo *prev=NULL;
for ( TranInfo *tran = tl->first(); tran; tran = tl->next() ) {
if( _first<0 ) _first=tran->id();
if( prev ) prev->setNext( tran->id() );
tran->setNext(-1);
prev=tran;
}
// Save transactions
for ( TranInfo *tran = tl->first(); tran; tran = tl->next() ) {
tran->write(config);
}
// Save info
if( _first<0 && _last>=0 ) _first=_last;
config->setGroup( "Account" );
config->writeEntryCrypt( "Password", pw );
config->writeEntry( "Type", t );
config->writeEntry( "Bank", bn );
config->writeEntryCrypt( "Number", a );
config->writeEntryCrypt( "PINNumber", p );
config->writeEntry( "Notes", nt );
config->writeEntry( "LastTab", _sLastTab );
QString balstr;
balstr.setNum( sb, 'f', 2 );
config->writeEntry( "Balance", balstr );
config->writeEntry( "First", _first );
config->writeEntry( "SortOrder", _sSortOrder );
config->write();
delete config;
}
// --- findTransaction --------------------------------------------------------
TranInfo *CBInfo::findTransaction( const QString &sId )
{
bool bOk;
int id=sId.toInt( &bOk );
if( !bOk )
return(false);
TranInfo *traninfo;
for(traninfo=tl->first(); traninfo; traninfo=tl->next()) {
if( traninfo->id() == id )
break;
}
return(traninfo);
}
void CBInfo::addTransaction( TranInfo *tran )
{
tl->append( tran );
calcBalance();
}
void CBInfo::removeTransaction( TranInfo *tran )
{
tl->removeRef( tran );
delete tran;
calcBalance();
}
// --- loadTransactions -------------------------------------------------------
// Reads the transactions. Either the old way 1-n or as linked list.
void CBInfo::loadTransactions()
{
TranInfo *tran;
QString trandesc = "";
tl = new TranInfoList();
Config config( fn, Config::File );
int i=_first;
bool bOld=false;
if( i==-1 ) {
i=1;
bOld=true;
}
while( i>=0 ) {
_last=i;
tran=new TranInfo(&config, i);
trandesc = tran->desc();
if( trandesc==QString::null ) {
delete tran;
break;
}
tl->append(tran);
i= bOld ? i+1 : tran->getNext();
}
calcBalance();
}
// --- calcBalance ------------------------------------------------------------
void CBInfo::calcBalance()
{
float amount;
b = sb;
for ( TranInfo *tran = tl->first(); tran; tran = tl->next() )
{
b -= tran->fee();
amount = tran->amount();
if ( tran->withdrawal() )
{
amount *= -1;
}
b += amount;
}
}
int CBInfoList::compareItems( QCollection::Item item1, QCollection::Item item2 )
{
QString n1 = ((CBInfo *)item1)->name();
QString n2 = ((CBInfo *)item2)->name();
int r = -1;
if ( n1 < n2 )
r = -1;
else if ( n1 == n2 )
r = 0;
else if ( n1 > n2 )
r = 1;
return( r );
}
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