Abstracted checkbook storage, added new main window display/configuration options.

13 files changed, 753 insertions, 243 deletions

diff --git a/noncore/apps/checkbook/cbinfo.cpp b/noncore/apps/checkbook/cbinfo.cpp
new file mode 100644
index 0000000..3a39317
--- a/dev/null
+++ b/noncore/apps/checkbook/cbinfo.cpp
@@ -0,0 +1,196 @@
+/*
+                             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()
+{
+        n = "";
+        fn = "";
+        pw = QString::null;
+        t = "";
+        bn = "";
+        a = "";
+        p = "";
+        nt = "";
+        sb = 0.0;
+
+        tl = new TranInfoList();
+}
+
+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", "" );
+
+        bool ok;
+        sb = config.readEntry( "Balance", "0.0" ).toFloat( &ok );
+
+        loadTransactions();
+}
+
+float CBInfo::balance()
+{
+        calcBalance();
+        return b;
+}
+
+void CBInfo::write()
+{
+        QFile f( fn );
+        if ( f.exists() )
+        {
+                f.remove();
+        }
+
+        Config *config = new Config(fn, Config::File);
+
+        // Save info
+        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", n );
+        QString balstr;
+        balstr.setNum( sb, 'f', 2 );
+        config->writeEntry( "Balance", balstr );
+
+        // Save transactions
+        int i = 1;
+        for ( TranInfo *tran = tl->first(); tran; tran = tl->next() )
+        {
+                tran->write( config, i );
+                i++;
+        }
+        config->write();
+
+        delete config;
+}
+
+TranInfo *CBInfo::findTransaction( const QString &checknum, const QString &date,
+                                                                          const QString &desc )
+{
+        TranInfo *traninfo = tl->first();
+        while ( traninfo )
+        {
+                if ( traninfo->number() == checknum && traninfo->datestr() == date &&
+                         traninfo->desc() == desc )
+                        break;
+                traninfo = tl->next();
+        }
+        return( traninfo );
+}
+
+void CBInfo::addTransaction( TranInfo *tran )
+{
+        tl->inSort( tran );
+        calcBalance();
+}
+
+void CBInfo::removeTransaction( TranInfo *tran )
+{
+        tl->remove( tran );
+        delete tran;
+        calcBalance();
+}
+
+void CBInfo::loadTransactions()
+{
+        TranInfo *tran;
+        QString trandesc = "";
+
+        tl = new TranInfoList();
+
+        Config config( fn, Config::File );
+
+        for ( int i = 1; trandesc != QString::null; i++ )
+        {
+                tran = new TranInfo( config, i );
+                trandesc = tran->desc();
+                if ( trandesc != QString::null )
+                {
+                        tl->inSort( tran );
+                }
+                else
+                {
+                        delete tran;
+                }
+        }
+
+        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 );
+}
diff --git a/noncore/apps/checkbook/cbinfo.h b/noncore/apps/checkbook/cbinfo.h
new file mode 100644
index 0000000..5e65db2
--- a/dev/null
+++ b/noncore/apps/checkbook/cbinfo.h
@@ -0,0 +1,97 @@
+/*
+                             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.
+
+*/
+
+#ifndef CBINFO_H
+#define CBINFO_H
+
+#include <qlist.h>
+#include <qstring.h>
+
+class Config;
+class TranInfo;
+class TranInfoList;
+
+class CBInfo
+{
+        public:
+                CBInfo();
+                CBInfo( const QString &, const QString & );
+
+                        const QString &name()                   const { return n; }
+                        const QString &filename()               const { return fn; }
+                        const QString &password()               const { return pw; }
+                        const QString &type()                   const { return t; }
+                        const QString &bank()                   const { return bn; }
+                        const QString &account()                const { return a; }
+                        const QString &pin()                    const { return p; }
+                        const QString &notes()                  const { return nt; }
+                        float           startingBalance()const { return sb; }
+                float           balance();
+
+                        void setName( const QString &name )             { n = name; }
+                        void setFilename( const QString &filename ){ fn = filename; }
+                        void setPassword( const QString &password ){ pw = password; }
+                        void setType( const QString &type )             { t = type; }
+                        void setBank( const QString &bank )             { bn = bank; }
+                        void setAccount( const QString &account )       { a = account; }
+                        void setPin( const QString &pin )                       { p = pin; }
+                        void setNotes( const QString &notes )           { nt = notes; }
+                        void setStartingBalance( float startbal )       { sb = startbal; }
+
+                void     write();
+
+                        TranInfoList *transactions()    const { return tl; }
+                TranInfo     *findTransaction( const QString &, const QString &, const QString & );
+                void           addTransaction( TranInfo * );
+                void           removeTransaction( TranInfo * );
+
+        private:
+                QString n;
+                QString fn;
+                QString pw;
+                QString t;
+                QString bn;
+                QString a;
+                QString p;
+                QString nt;
+                float   sb;
+                float   b;
+
+                TranInfoList *tl;
+
+                void loadTransactions();
+                void calcBalance();
+};
+
+class CBInfoList : public QList<CBInfo>
+{
+        protected:
+                int compareItems( QCollection::Item, QCollection::Item );
+};
+
+#endif
diff --git a/noncore/apps/checkbook/checkbook.cpp b/noncore/apps/checkbook/checkbook.cpp
index 5a6d607..7a6b7cc 100644
--- a/noncore/apps/checkbook/checkbook.cpp
+++ b/noncore/apps/checkbook/checkbook.cpp
@@ -27,7 +27,9 @@
 */
 
 #include "checkbook.h"
+#include "cbinfo.h"
 #include "transaction.h"
+#include "traninfo.h"
 #include "graph.h"
 #include "graphinfo.h"
 #include "password.h"
@@ -50,20 +52,15 @@
 #include <qwhatsthis.h>
 #include <qwidget.h>
 
-Checkbook::Checkbook( QWidget *parent, const QString &n, const QString &fd, const QString &symbol )
+Checkbook::Checkbook( QWidget *parent, CBInfo *i, const QString &symbol )
         : QDialog( parent, 0, TRUE, WStyle_ContextHelp )
 {
-        name = n;
-        filename = fd;
-        filename.append( name );
-        filename.append( ".qcb" );
-        filedir = fd;
+        info = i;
         currencySymbol = symbol;
-        currBalance = 0.0;
 
-        if ( name != "" )
+        if ( info->name() != "" )
         {
-                QString tempstr = name;
+                QString tempstr = info->name();
                 tempstr.append( " - " );
                 tempstr.append( tr( "Checkbook" ) );
                 setCaption( tempstr );
@@ -95,11 +92,6 @@ Checkbook::~Checkbook()
 {
 }
 
-const QString &Checkbook::getName()
-{
-        return( name );
-}
-
 QWidget *Checkbook::initInfo()
 {
         QWidget *control = new QWidget( mainWidget );
@@ -273,17 +265,16 @@ QWidget *Checkbook::initCharts()
 
 void Checkbook::loadCheckbook()
 {
-        transactions.clear();
-
-        Config config( filename, Config::File );
+        if ( !info )
+        {
+                return;
+        }
 
-        // Load info
-        config.setGroup( "Account" );
+        tranList = info->transactions();
 
-        password = config.readEntryCrypt( "Password", "" );
-        passwordCB->setChecked( password != "" );
-        nameEdit->setText( name );
-        QString temptext = config.readEntry( "Type" );
+        passwordCB->setChecked( !info->password().isNull() );
+        nameEdit->setText( info->name() );
+        QString temptext = info->type();
         int i = typeList->count();
         while ( i > 0 )
         {
@@ -294,107 +285,68 @@ void Checkbook::loadCheckbook()
                         break;
                 }
         }
-        bankEdit->setText( config.readEntry( "Bank", "" ) );
-        acctNumEdit->setText( config.readEntryCrypt( "Number", "" ) );
-        pinNumEdit->setText( config.readEntryCrypt( "PINNumber", "" ) );
-        balanceEdit->setText( config.readEntry( "Balance", "0.0" ) );
-        notesEdit->setText( config.readEntry( "Notes", "" ) );
-
-        bool ok;
-        currBalance = balanceEdit->text().toFloat( &ok );
-        startBalance = currBalance;
+        bankEdit->setText( info->bank() );
+        acctNumEdit->setText( info->account() );
+        pinNumEdit->setText( info->pin() );
+        temptext.setNum( info->startingBalance(), 'f', 2 );
+        balanceEdit->setText( temptext );
+        notesEdit->setText( info->notes() );
 
         // Load transactions
-        TranInfo *tran;
-        QString trandesc = "";
         float amount;
         QString stramount;
-        for ( int i = 1; trandesc != QString::null; i++ )
-        {
-                tran = new TranInfo( config, i );
-                trandesc = tran->desc();
-                if ( trandesc != QString::null )
-                {
-                        currBalance -= tran->fee();
-                        amount = tran->amount();
-                        if ( tran->withdrawal() )
-                        {
-                                amount *= -1;
-                        }
-                        currBalance += amount;
-                        stramount.sprintf( "%s%.2f", currencySymbol.latin1(), amount );
-
-                        // Add to transaction list
-                        transactions.inSort( tran );
 
-                        // Add to transaction table
-                        ( void ) new CBListItem( tranTable, tran->number(), tran->datestr(), trandesc, stramount );
-                }
-                else
+        for ( TranInfo *tran = tranList->first(); tran; tran = tranList->next() )
+        {
+                amount = tran->amount();
+                if ( tran->withdrawal() )
                 {
-                        delete tran;
+                        amount *= -1;
                 }
+                stramount.sprintf( "%s%.2f", currencySymbol.latin1(), amount );
+                ( void ) new CBListItem( tranTable, tran->number(), tran->datestr(), tran->desc(), stramount );
         }
-        balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
 
-        highTranNum = transactions.count();
+        balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( info->balance(), 0, 'f', 2 ) );
+
+        highTranNum = tranList->count();
 }
 
-void Checkbook::adjustBalance( float amount )
+void Checkbook::adjustBalance()
 {
-        currBalance += amount;
-        balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
-
+        balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( info->balance(), 0, 'f', 2 ) );
 }
 
 TranInfo *Checkbook::findTran( const QString &checknum, const QString &date, const QString &desc )
 {
-        TranInfo *traninfo = transactions.first();
+        TranInfo *traninfo = tranList->first();
         while ( traninfo )
         {
                 if ( traninfo->number() == checknum && traninfo->datestr() == date &&
                          traninfo->desc() == desc )
                         break;
-                traninfo = transactions.next();
+                traninfo = tranList->next();
         }
         return( traninfo );
 }
 
 void Checkbook::accept()
 {
-        QFile f( filename );
-        if ( f.exists() )
-        {
-                f.remove();
-        }
-
-        Config *config = new Config(filename, Config::File);
-
-        // Save info
-        config->setGroup( "Account" );
-        config->writeEntryCrypt( "Password", password );
-        config->writeEntry( "Type", typeList->currentText() );
-        config->writeEntry( "Bank", bankEdit->text() );
-        config->writeEntryCrypt( "Number", acctNumEdit->text() );
-        config->writeEntryCrypt( "PINNumber", pinNumEdit->text() );
-        config->writeEntry( "Balance", balanceEdit->text() );
-        config->writeEntry( "Notes", notesEdit->text() );
-
-        // Save transactions
-        int i = 1;
-        for ( TranInfo *tran = transactions.first(); tran; tran = transactions.next() )
-        {
-                tran->write( config, i );
-                i++;
-        }
-        config->write();
+        info->setName( nameEdit->text() );
+        info->setType( typeList->currentText() );
+        info->setBank( bankEdit->text() );
+        info->setAccount( acctNumEdit->text() );
+        info->setPin( pinNumEdit->text() );
+        bool ok;
+        info->setStartingBalance( balanceEdit->text().toFloat( &ok ) );
+        info->setNotes( notesEdit->text() );
 
         QDialog::accept();
 }
 
 void Checkbook::slotPasswordClicked()
 {
-        if ( password == "" && passwordCB->isChecked() )
+        if ( info->password().isNull() && passwordCB->isChecked() )
         {
                 Password *pw = new Password( this, tr( "Enter password" ), tr( "Please enter your password:" ) );
                 if ( pw->exec() != QDialog::Accepted  )
@@ -403,25 +355,25 @@ void Checkbook::slotPasswordClicked()
                         delete pw;
                         return;
                 }
-                password = pw->password;
+                info->setPassword( pw->password );
                 delete pw;
 
                 pw = new Password( this, tr( "Confirm password" ), tr( "Please confirm your password:" ) );
-                if ( pw->exec() != QDialog::Accepted || pw->password != password )
+                if ( pw->exec() != QDialog::Accepted || pw->password != info->password() )
                 {
                         passwordCB->setChecked( FALSE );
-                        password = "";
+                        info->setPassword( QString::null );
                 }
 
                 delete pw;
         }
-        else if ( password != "" && !passwordCB->isChecked() )
+        else if ( !info->password().isNull() && !passwordCB->isChecked() )
         {
                 Password *pw = new Password( this, tr( "Enter password" ),
                                         tr( "Please enter your password to confirm removal of password protection:" ) );
-                if ( pw->exec() == QDialog::Accepted && pw->password == password )
+                if ( pw->exec() == QDialog::Accepted && pw->password == info->password() )
                 {
-                        password = "";
+                        info->setPassword( QString::null );
                         delete pw;
                         return;
                 }
@@ -436,22 +388,25 @@ void Checkbook::slotPasswordClicked()
 
 void Checkbook::slotNameChanged( const QString &newname )
 {
-        name = newname;
-        filename = filedir;
-        filename.append( newname );
-        filename.append( ".qcb" );
-        QString tempstr = name;
-        tempstr.append( " - " );
-        tempstr.append( tr( "Checkbook" ) );
-        setCaption( tempstr );
+        info->setName( newname );
+
+        // TODO - need filedir
+        //QString namestr = filedir;
+        //namestr.append( newname );
+        //namestr.append( ".qcb" );
+        //info->setFilename( namestr );
+
+        QString namestr = newname;
+        namestr.append( " - " );
+        namestr.append( tr( "Checkbook" ) );
+        setCaption( namestr );
 }
 
 void Checkbook::slotStartingBalanceChanged( const QString &newbalance )
 {
-        currBalance -= startBalance;
         bool ok;
-        startBalance = newbalance.toFloat( &ok );
-        adjustBalance( startBalance );
+        info->setStartingBalance( newbalance.toFloat( &ok ) );
+        adjustBalance();
 }
 
 void Checkbook::slotNewTran()
@@ -459,28 +414,30 @@ void Checkbook::slotNewTran()
         highTranNum++;
         TranInfo *traninfo = new TranInfo( highTranNum );
 
-        Transaction *currtran = new Transaction( this, name,
+        Transaction *currtran = new Transaction( this, info->name(),
                                                                                          traninfo,
                                                                                          currencySymbol );
         currtran->showMaximized();
         if ( currtran->exec() == QDialog::Accepted )
         {
-                float amount = traninfo->amount();
+                // Add to transaction list
+                info->addTransaction( traninfo );
+
+                // Add to transaction table
+                float amount;
+                QString stramount;
+
+                amount = traninfo->amount();
                 if ( traninfo->withdrawal() )
                 {
                         amount *= -1;
                 }
-                QString stramount;
                 stramount.sprintf( "%s%.2f", currencySymbol.latin1(), amount );
 
-                // Add to transaction list
-                transactions.inSort( traninfo );
-
-                // Add to transaction table
                 ( void ) new CBListItem( tranTable, traninfo->number(), traninfo->datestr(), traninfo->desc(),
                                                                   stramount );
 
-                adjustBalance( amount );
+                adjustBalance();
         }
         else
         {
@@ -497,21 +454,17 @@ void Checkbook::slotEditTran()
                 return;
         }
 
-        TranInfo *traninfo = findTran( curritem->text( 0 ), curritem->text( 1 ), curritem->text( 2 ) );
-        float origamt = traninfo->amount();
-        if ( traninfo->withdrawal() )
-        {
-                origamt *= -1;
-        }
+        TranInfo *traninfo = info->findTransaction( curritem->text( 0 ), curritem->text( 1 ),
+                                                                                                   curritem->text( 2 ) );
 
-        Transaction *currtran = new Transaction( this, name,
+        Transaction *currtran = new Transaction( this, info->name(),
                                                                                          traninfo,
                                                                                          currencySymbol );
         currtran->showMaximized();
         if ( currtran->exec() == QDialog::Accepted )
         {
+                curritem->setText( 0, traninfo->number() );
                 curritem->setText( 1, traninfo->datestr() );
-
                 curritem->setText( 2, traninfo->desc() );
 
                 float amount = traninfo->amount();
@@ -519,16 +472,14 @@ void Checkbook::slotEditTran()
                 {
                         amount *= -1;
                 }
-                adjustBalance( origamt * -1 );
-                adjustBalance( amount );
                 QString stramount;
                 stramount.sprintf( "%s%.2f", currencySymbol.latin1(), amount );
                 curritem->setText( 3, stramount );
 
-                balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
-
-                delete currtran;
+                adjustBalance();
         }
+
+        delete currtran;
 }
 
 void Checkbook::slotDeleteTran()
@@ -543,17 +494,9 @@ void Checkbook::slotDeleteTran()
 
         if ( QPEMessageBox::confirmDelete ( this, tr( "Delete transaction" ), traninfo->desc() ) )
         {
-                float amount = traninfo->amount();
-                if ( traninfo->withdrawal() )
-                {
-                        amount *= -1;
-                }
-
-                transactions.remove( traninfo );
-                delete traninfo;
+                info->removeTransaction( traninfo );
                 delete curritem;
-
-                adjustBalance( amount * -1 );
+                adjustBalance();
         }
 }
 
@@ -582,13 +525,13 @@ void Checkbook::drawBalanceChart()
 {
         DataPointList *list = new DataPointList();
 
-        float balance = startBalance;
+        float balance = info->startingBalance();
         float amount;
         QString label;
         int i = 0;
-        int count = transactions.count();
+        int count = tranList->count();
 
-        for ( TranInfo *tran = transactions.first(); tran; tran = transactions.next() )
+        for ( TranInfo *tran = tranList->first(); tran; tran = tranList->next() )
         {
                 i++;
                 balance -= tran->fee();
@@ -616,15 +559,15 @@ void Checkbook::drawCategoryChart( bool withdrawals )
 {
         DataPointList *list = new DataPointList();
 
-        TranInfo *tran = transactions.first();
+        TranInfo *tran = tranList->first();
         if ( tran && tran->withdrawal() == withdrawals )
         {
                 list->append( new DataPointInfo( tran->category(), tran->amount() ) );
         }
-        tran = transactions.next();
+        tran = tranList->next();
 
         DataPointInfo *cat;
-        for ( ; tran; tran = transactions.next() )
+        for ( ; tran; tran = tranList->next() )
         {
                 if ( tran->withdrawal() == withdrawals )
                 {
@@ -712,4 +655,4 @@ bool CBListItem::isAltBackground()
                 return m_odd;
         }
         return false;
-}
\ No newline at end of file
+}
diff --git a/noncore/apps/checkbook/checkbook.h b/noncore/apps/checkbook/checkbook.h
index 27658ff..4a5011b 100644
--- a/noncore/apps/checkbook/checkbook.h
+++ b/noncore/apps/checkbook/checkbook.h
@@ -29,13 +29,12 @@
 #ifndef CHECKBOOK_H
 #define CHECKBOOK_H
 
-#include "traninfo.h"
-
 #include <qdialog.h>
 #include <qlistview.h>
 
 class OTabWidget;
 
+class CBInfo;
 class Graph;
 class GraphInfo;
 class QCheckBox;
@@ -45,30 +44,26 @@ class QLineEdit;
 class QListView;
 class QMultiLineEdit;
 class QString;
+class TranInfo;
+class TranInfoList;
 
 class Checkbook : public QDialog
 {
         Q_OBJECT
 
         public:
-                Checkbook( QWidget * = 0x0, const QString & = 0x0, const QString & = 0x0,
-                                        const QString & = "$" );
+                Checkbook( QWidget * = 0x0, CBInfo * = 0x0, const QString & = "$" );
                 ~Checkbook();
 
-                const QString &getName();
-
         private:
-                TranInfoList transactions;
-                QString      name;
-                QString      filename;
-                QString      filedir;
-                QString      currencySymbol;
-                QString      password;
-                int          highTranNum;
+                CBInfo        *info;
+                TranInfoList *tranList;
+                QString       currencySymbol;
+                int            highTranNum;
 
                 OTabWidget *mainWidget;
                 void        loadCheckbook();
-                void        adjustBalance( float );
+                void        adjustBalance();
                 TranInfo   *findTran( const QString &, const QString &, const QString & );
 
                 // Info tab
@@ -81,13 +76,11 @@ class Checkbook : public QDialog
                 QLineEdit      *pinNumEdit;
                 QLineEdit      *balanceEdit;
                 QMultiLineEdit *notesEdit;
-                float           startBalance;
 
                 // Transactions tab
                 QWidget   *initTransactions();
                 QListView *tranTable;
                 QLabel    *balanceLabel;
-                float      currBalance;
 
                 // Charts tab
                 QWidget   *initCharts();
diff --git a/noncore/apps/checkbook/checkbook.pro b/noncore/apps/checkbook/checkbook.pro
index 53b5ff4..05cac15 100644
--- a/noncore/apps/checkbook/checkbook.pro
+++ b/noncore/apps/checkbook/checkbook.pro
@@ -1,19 +1,23 @@
 TEMPLATE  = app
 CONFIG    = qt warn_on release
 HEADERS   = mainwindow.h \
-      traninfo.h    \
-      graphinfo.h   \
-      password.h    \
-      checkbook.h   \
-      transaction.h \
+      cbinfo.h        \
+      traninfo.h      \
+      graphinfo.h     \
+      configuration.h \
+      password.h      \
+      checkbook.h     \
+      transaction.h   \
       graph.h
-SOURCES   = main.cpp  \
-      mainwindow.cpp  \
-      traninfo.cpp    \
-      graphinfo.cpp   \
-      password.cpp    \
-      checkbook.cpp   \
-      transaction.cpp \
+SOURCES   = main.cpp    \
+      mainwindow.cpp    \
+      cbinfo.cpp        \
+      traninfo.cpp      \
+      graphinfo.cpp     \
+      configuration.cpp \
+      password.cpp      \
+      checkbook.cpp     \
+      transaction.cpp   \ 
       graph.cpp
 INCLUDEPATH     += $(OPIEDIR)/include
 DEPENDPATH      += $(OPIEDIR)/include
diff --git a/noncore/apps/checkbook/configuration.cpp b/noncore/apps/checkbook/configuration.cpp
new file mode 100644
index 0000000..37208da
--- a/dev/null
+++ b/noncore/apps/checkbook/configuration.cpp
@@ -0,0 +1,76 @@
+/*
+                             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 "configuration.h"
+
+#include <qcheckbox.h>
+#include <qfontmetrics.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qlineedit.h>
+#include <qstring.h>
+#include <qwhatsthis.h>
+
+Configuration::Configuration( QWidget *parent, const QString &cs, bool sl, bool sb )
+        : QDialog( parent, 0, TRUE, WStyle_ContextHelp )
+{
+        setCaption( tr( "Configure Checkbook" ) );
+
+        QFontMetrics fm = fontMetrics();
+        int fh = fm.height();
+
+        QGridLayout *layout = new QGridLayout( this );
+        layout->setSpacing( 4 );
+        layout->setMargin( 4 );
+
+        QLabel *label = new QLabel( tr( "Enter currency symbol:" ), this );
+        QWhatsThis::add( label, tr( "Enter your local currency symbol here." ) );
+        label->setMaximumHeight( fh + 3 );
+        layout->addWidget( label, 0, 0 );
+
+        symbolEdit = new QLineEdit( cs, this );
+        QWhatsThis::add( symbolEdit, tr( "Enter your local currency symbol here." ) );
+        symbolEdit->setMaximumHeight( fh + 5 );
+        symbolEdit->setFocus();
+    layout->addWidget( symbolEdit, 0, 1 );
+
+        lockCB = new QCheckBox( tr( "Show whether checkbook is password\nprotected" ), this );
+        QWhatsThis::add( lockCB, tr( "Click here to select whether or not the main window will display that the checkbook is protected with a password." ) );
+        lockCB->setChecked( sl );
+        layout->addMultiCellWidget( lockCB, 1, 1, 0, 1 );
+
+        balCB = new QCheckBox( tr( "Show checkbook balances" ), this );
+        QWhatsThis::add( balCB, tr( "Click here to select whether or not the main window will display the current balance for each checkbook." ) );
+        balCB->setMaximumHeight( fh + 5 );
+        balCB->setChecked( sb );
+        layout->addMultiCellWidget( balCB, 2, 2, 0, 1 );
+}
+
+Configuration::~Configuration()
+{
+}
diff --git a/noncore/apps/checkbook/configuration.h b/noncore/apps/checkbook/configuration.h
new file mode 100644
index 0000000..9a8de02
--- a/dev/null
+++ b/noncore/apps/checkbook/configuration.h
@@ -0,0 +1,51 @@
+/*
+                             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.
+
+*/
+
+#ifndef CONFIGURATION_H
+#define CONFIGURATION_H
+
+#include <qdialog.h>
+
+class QCheckBox;
+class QLineEdit;
+class QString;
+
+class Configuration : public QDialog
+{
+        Q_OBJECT
+
+        public:
+                Configuration( QWidget * = 0x0, const QString & = "$", bool = FALSE, bool = FALSE );
+                ~Configuration();
+
+                QLineEdit *symbolEdit;
+                QCheckBox *lockCB;
+                QCheckBox *balCB;
+};
+
+#endif
diff --git a/noncore/apps/checkbook/graph.cpp b/noncore/apps/checkbook/graph.cpp
index 8ae835c..acdb846 100644
--- a/noncore/apps/checkbook/graph.cpp
+++ b/noncore/apps/checkbook/graph.cpp
@@ -87,11 +87,6 @@ void Graph::initGraph()
                         drawBarChart( width(), height(), data->maxValue() );
                 }
                 break;
-                case GraphInfo::LineChart :
-                {
-                        //drawLineChart( p, s, min, max );
-                }
-                break;
                 case GraphInfo::PieChart :
                 {
                         drawPieChart( width(), height(), data->totalValue() );
@@ -132,10 +127,6 @@ void Graph::drawBarChart( int width, int height, float max )
         }
 }
 
-void Graph::drawLineChart( int width, int height, float max )
-{
-}
-
 void Graph::drawPieChart( int width, int height, float sum )
 {
         QPainter p( &graph );
diff --git a/noncore/apps/checkbook/graph.h b/noncore/apps/checkbook/graph.h
index 0361718..340e910 100644
--- a/noncore/apps/checkbook/graph.h
+++ b/noncore/apps/checkbook/graph.h
@@ -57,7 +57,6 @@ class Graph : public QWidget
 
                 void initGraph();
                 void drawBarChart( int, int, float );
-                void drawLineChart( int, int, float );
                 void drawPieChart( int, int, float );
 };
 
diff --git a/noncore/apps/checkbook/graphinfo.h b/noncore/apps/checkbook/graphinfo.h
index 3bcf676..41927b4 100644
--- a/noncore/apps/checkbook/graphinfo.h
+++ b/noncore/apps/checkbook/graphinfo.h
@@ -55,7 +55,7 @@ typedef QList<DataPointInfo> DataPointList;
 class GraphInfo
 {
         public:
-                enum GraphType { BarChart, LineChart, PieChart };
+                enum GraphType { BarChart, PieChart };
 
                 GraphInfo( GraphType = BarChart, DataPointList * = 0x0,
                                    const QString & = 0x0, const QString & = 0x0, const QString & = 0x0 );
diff --git a/noncore/apps/checkbook/mainwindow.cpp b/noncore/apps/checkbook/mainwindow.cpp
index 2c0abf1..68c6aee 100644
--- a/noncore/apps/checkbook/mainwindow.cpp
+++ b/noncore/apps/checkbook/mainwindow.cpp
@@ -27,6 +27,8 @@
 */
 
 #include "mainwindow.h"
+#include "cbinfo.h"
+#include "configuration.h"
 #include "password.h"
 #include "checkbook.h"
 
@@ -39,8 +41,10 @@
 #include <qpe/resource.h>
 
 #include <qaction.h>
+#include <qcheckbox.h>
 #include <qdir.h>
-#include <qlistbox.h>
+#include <qlineedit.h>
+#include <qlistview.h>
 #include <qpopupmenu.h>
 #include <qstring.h>
 #include <qwhatsthis.h>
@@ -51,6 +55,14 @@ MainWindow::MainWindow()
         setCaption( tr( "Checkbook" ) );
 
         cbDir = Global::applicationFileName( "checkbook", "" );
+        lockIcon = Resource::loadPixmap( "locked" );
+
+        // Load configuration options
+        Config config( "checkbook" );
+        config.setGroup( "Config" );
+        currencySymbol = config.readEntry( "CurrencySymbol", "$" );
+        showLocks = config.readBoolEntry( "ShowLocks", FALSE );
+        showBalances = config.readBoolEntry( "ShowBalances", FALSE );
 
         // Build menu and tool bars
         setToolBarsMovable( FALSE );
@@ -82,65 +94,152 @@ MainWindow::MainWindow()
         actionDelete->addTo( popup );
         actionDelete->addTo( bar );
 
-        mb->insertItem( tr( "Checkbook" ), popup );
+        popup->insertSeparator();
 
-        // Build Checkbook selection list control
-        cbList = new QListBox( this );
-        QWhatsThis::add( cbList, tr( "This is a listing of all checkbooks currently available." ) );
-        QPEApplication::setStylusOperation( cbList->viewport(), QPEApplication::RightOnHold );
-        connect( cbList, SIGNAL( rightButtonPressed( QListBoxItem *, const QPoint & ) ),
-                         this, SLOT( slotEdit() ) );
-        setCentralWidget( cbList );
+        a = new QAction( tr( "Configure" ), Resource::loadPixmap( "checkbook/config" ), QString::null, 0, this, 0 );
+        a->setWhatsThis( tr( "Click here to configure this app." ) );
+        connect( a, SIGNAL( activated() ), this, SLOT( slotConfigure() ) );
+        a->addTo( popup );
+        a->addTo( bar );
+
+        mb->insertItem( tr( "Checkbook" ), popup );
 
         // Load Checkbook selection list
+        checkbooks = new CBInfoList();
+
         QDir checkdir( cbDir );
         if (checkdir.exists() == true)
         {
-                QStringList checkbooks = checkdir.entryList( "*.qcb", QDir::Files|QDir::Readable|QDir::Writable,
+                QStringList cblist = checkdir.entryList( "*.qcb", QDir::Files|QDir::Readable|QDir::Writable,
                                                                                                          QDir::Time );
-                for ( QStringList::Iterator it = checkbooks.begin(); it != checkbooks.end(); it++ )
+                CBInfo *cb = 0x0;
+                QString filename;
+
+                for ( QStringList::Iterator it = cblist.begin(); it != cblist.end(); it++ )
                 {
-                        (*it) = (*it).remove( (*it).find('.'), (*it).length() );
+                        filename = cbDir;
+                        filename.append( (*it) );
+
+                        cb = new CBInfo( (*it).remove( (*it).find('.'), (*it).length() ), filename );
+                        checkbooks->inSort( cb );
                 }
-                cbList->insertStringList( checkbooks );
         }
-        cbList->sort();
-        cbList->setSelected( 0, TRUE );
 
-        currencySymbol = "$";
+        // Build Checkbook selection list control
+        cbList = 0x0;
+        buildList();
 }
 
 MainWindow::~MainWindow()
 {
+        //config.write();
+}
+
+void MainWindow::buildList()
+{
+        if ( cbList )
+        {
+                delete cbList;
+        }
+
+        cbList = new QListView( this );
+        QWhatsThis::add( cbList, tr( "This is a listing of all checkbooks currently available." ) );
+
+        if ( showLocks )
+        {
+                cbList->addColumn( Resource::loadIconSet( "locked" ), "", 24 );
+                posName = 1;
+        }
+        else
+        {
+                posName = 0;
+        }
+        cbList->addColumn( tr( "Checkbook Name" ) );
+        if ( showBalances )
+        {
+                int colnum = cbList->addColumn( tr( "Balance" ) );
+                cbList->setColumnAlignment( colnum, Qt::AlignRight );
+        }
+        cbList->setAllColumnsShowFocus( TRUE );
+        cbList->setSorting( posName );
+        QPEApplication::setStylusOperation( cbList->viewport(), QPEApplication::RightOnHold );
+        connect( cbList, SIGNAL( rightButtonPressed( QListViewItem *, const QPoint &, int ) ),
+                         this, SLOT( slotEdit() ) );
+        setCentralWidget( cbList );
+
+        for ( CBInfo *cb = checkbooks->first(); cb; cb = checkbooks->next() )
+        {
+                addCheckbook( cb );
+        }
+}
+
+void MainWindow::addCheckbook( CBInfo *cb )
+{
+        QListViewItem *lvi = new QListViewItem( cbList );
+        if ( showLocks && !cb->password().isNull() )
+        {
+                lvi->setPixmap( 0, lockIcon );
+        }
+        lvi->setText( posName, cb->name() );
+        if ( showBalances )
+        {
+                QString balance;
+                balance.sprintf( "%s%.2f", currencySymbol.latin1(), cb->balance() );
+                lvi->setText( posName + 1, balance );
+        }
+}
+
+void MainWindow::buildFilename( const QString &name )
+{
+        tempFilename = cbDir;
+        tempFilename.append( name );
+        tempFilename.append( ".qcb" );
 }
 
 void MainWindow::slotNew()
 {
-        Checkbook *currcb = new Checkbook( this, "", cbDir, currencySymbol );
+        CBInfo *cb = new CBInfo();
+
+        Checkbook *currcb = new Checkbook( this, cb, currencySymbol );
         currcb->showMaximized();
         if ( currcb->exec() == QDialog::Accepted )
         {
-                cbList->insertItem( currcb->getName() );
-                cbList->sort();
-                delete currcb;
+                checkbooks->inSort( cb );
+                addCheckbook( cb );
         }
+        delete currcb;
 }
 
 void MainWindow::slotEdit()
 {
-        QString currname = cbList->currentText();
-        
-        QString tempstr = cbDir;
-        tempstr.append( currname );
-        tempstr.append( ".qcb" );
-        
-        Config config( tempstr, Config::File );
-        config.setGroup( "Account" );
-        QString password = config.readEntryCrypt( "Password", "" );
-        if ( password != "" )
+
+        QListViewItem *curritem = cbList->currentItem();
+        if ( !curritem )
+        {
+                return;
+        }
+        QString currname = curritem->text( posName );
+
+        CBInfo *cb = checkbooks->first();
+        while ( cb )
+        {
+                if ( cb->name() == currname )
+                        break;
+                cb = checkbooks->next();
+        }
+        if ( !cb )
+        {
+                return;
+        }
+
+        buildFilename( currname );
+        float currbalance = cb->balance();
+        bool currlock = !cb->password().isNull();
+
+        if ( currlock )
         {
                 Password *pw = new Password( this, tr( "Enter password" ), tr( "Please enter your password:" ) );
-                if ( pw->exec() != QDialog::Accepted || pw->password != password  )
+                if ( pw->exec() != QDialog::Accepted || pw->password != cb->password()  )
                 {
                         delete pw;
                         return;
@@ -148,39 +247,86 @@ void MainWindow::slotEdit()
                 delete pw;
         }
 
-        Checkbook *currcb = new Checkbook( this, currname, cbDir, currencySymbol );
+        Checkbook *currcb = new Checkbook( this, cb, currencySymbol );
         currcb->showMaximized();
         if ( currcb->exec() == QDialog::Accepted )
         {
-                QString newname = currcb->getName();
+                QString newname = cb->name();
                 if ( currname != newname )
                 {
-                        cbList->changeItem( newname, cbList->currentItem() );
+                        // Update name if changed
+                        curritem->setText( posName, newname );
                         cbList->sort();
 
-                        QFile f( tempstr );
+                        // Remove old file
+                        QFile f( tempFilename );
                         if ( f.exists() )
                         {
                                 f.remove();
                         }
+
+                        // Get new filename
+                        buildFilename( newname );
+                        cb->setFilename( tempFilename );
+                }
+
+                cb->write();
+
+                // Update lock if changed
+                if ( showLocks && !cb->password().isNull() != currlock )
+                {
+                        if ( !cb->password().isNull() )
+                                curritem->setPixmap( 0, lockIcon );
+                        else
+                                curritem->setPixmap( 0, nullIcon );
+                }
+
+                // Update balance if changed
+                if ( showBalances && cb->balance() != currbalance )
+                {
+                        QString tempstr;
+                        tempstr.sprintf( "%s%.2f", currencySymbol.latin1(), cb->balance() );
+                        curritem->setText( posName + 1, tempstr );
                 }
-                delete currcb;
         }
+        delete currcb;
 }
 
 void MainWindow::slotDelete()
 {
-        if ( QPEMessageBox::confirmDelete ( this, tr( "Delete checkbook" ), cbList->currentText() ) )
+        QString currname = cbList->currentItem()->text( posName );
+
+        if ( QPEMessageBox::confirmDelete ( this, tr( "Delete checkbook" ), currname ) )
         {
-                QString tempstr = cbDir;
-                tempstr.append( cbList->currentText() );
-                tempstr.append( ".qcb" );
-                QFile f( tempstr );
+                buildFilename( currname );
+                QFile f( tempFilename );
                 if ( f.exists() )
                 {
                         f.remove();
                 }
 
-                cbList->removeItem( cbList->currentItem() );
+                delete cbList->currentItem();
+        }
+}
+
+void MainWindow::slotConfigure()
+{
+        Configuration *cfgdlg = new Configuration( this, currencySymbol, showLocks, showBalances );
+        cfgdlg->showMaximized();
+        if ( cfgdlg->exec() == QDialog::Accepted )
+        {
+                currencySymbol = cfgdlg->symbolEdit->text();
+                showLocks = cfgdlg->lockCB->isChecked();
+                showBalances = cfgdlg->balCB->isChecked();
+
+                Config config( "checkbook" );
+                config.setGroup( "Config" );
+                config.writeEntry( "CurrencySymbol", currencySymbol );
+                config.writeEntry( "ShowLocks", showLocks );
+                config.writeEntry( "ShowBalances", showBalances );
+                config.write();
+
+                buildList();
         }
+        delete cfgdlg;
 }
diff --git a/noncore/apps/checkbook/mainwindow.h b/noncore/apps/checkbook/mainwindow.h
index 11a3343..2bc70b3 100644
--- a/noncore/apps/checkbook/mainwindow.h
+++ b/noncore/apps/checkbook/mainwindow.h
@@ -30,10 +30,12 @@
 #define MAINWINDOW_H
 
 #include <qmainwindow.h>
+#include <qpixmap.h>
 
+class CBInfo;
+class CBInfoList;
 class QAction;
-class QListBox;
-class QListBoxItem;
+class QListView;
 class QString;
 
 class MainWindow : public QMainWindow
@@ -45,16 +47,30 @@ class MainWindow : public QMainWindow
                 ~MainWindow();
 
         private:
-                QListBox *cbList;
-                QString   cbDir;
-                QAction  *actionOpen;
-                QAction  *actionDelete;
-                QString   currencySymbol;
+                QListView *cbList;
+                QString    cbDir;
+                QAction   *actionOpen;
+                QAction   *actionDelete;
+
+                QString  currencySymbol;
+                bool     showLocks;
+                bool     showBalances;
+                int      posName;
+
+                CBInfoList *checkbooks;
+                QString     tempFilename;
+                QPixmap     lockIcon;
+                QPixmap     nullIcon;
+
+                void buildList();
+                void addCheckbook( CBInfo * );
+                void buildFilename( const QString & );
 
         private slots:
                 void slotNew();
                 void slotEdit();
                 void slotDelete();
+                void slotConfigure();
 };
 
 #endif
diff --git a/noncore/apps/checkbook/traninfo.h b/noncore/apps/checkbook/traninfo.h
index 59cfe14..5f67262 100644
--- a/noncore/apps/checkbook/traninfo.h
+++ b/noncore/apps/checkbook/traninfo.h
@@ -53,18 +53,18 @@ class TranInfo
                         const QString &category()const { return c; }
                         float          amount()         const { return a; }
                         float          fee()    const { return f; }
-                        const QString &number()         const { return cn; }
+                        const QString &number()const { return cn; }
                         const QString &notes()  const { return n; }
 
                         void setDesc( const QString &desc )     { d = desc; }
-                        void setDate( const QDate &date )       { td = date; }
-                        void setWithdrawal( bool withdrawal ){ w = withdrawal; }
+                        void setDate( const QDate &date )               { td = date; }
+                        void setWithdrawal( bool withdrawal )   { w = withdrawal; }
                         void setType( const QString &type )     { t = type; }
                         void setCategory( const QString &cat ){ c = cat; }
-                        void setAmount( float amount )          { a = amount; }
-                        void setFee( float fee )                        { f = fee; }
-                        void setNumber( const QString &num ){ cn = num; }
-                        void setNotes( const QString &notes ){ n = notes; }
+                        void setAmount( float amount )                  { a = amount; }
+                        void setFee( float fee )                                { f = fee; }
+                        void setNumber( const QString &num )    { cn = num; }
+                        void setNotes( const QString &notes )   { n = notes; }
 
                 void write( Config *, int );
 
@@ -87,6 +87,4 @@ class TranInfoList : public QList<TranInfo>
                 int compareItems( QCollection::Item, QCollection::Item );
 };
 
-//typedef TranList<TranInfo> TranInfoList;
-
 #endif