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