11 files changed, 430 insertions, 58 deletions

diff --git a/noncore/apps/checkbook/checkbook.cpp b/noncore/apps/checkbook/checkbook.cpp
index 4b81c6d..20b42b5 100644
--- a/noncore/apps/checkbook/checkbook.cpp
+++ b/noncore/apps/checkbook/checkbook.cpp
@@ -1,92 +1,99 @@
 /*
                              This file is part of the OPIE Project
                =.
              .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 "checkbook.h"
 #include "transaction.h"
+#include "graph.h"
+#include "graphinfo.h"
 
 #include <opie/otabwidget.h>
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/qpemessagebox.h>
 #include <qpe/resource.h>
 
 #include <qcombobox.h>
 #include <qfile.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qlistview.h>
 #include <qmultilineedit.h>
 #include <qpushbutton.h>
 #include <qwhatsthis.h>
 #include <qwidget.h>
 
 Checkbook::Checkbook( QWidget *parent, const QString &n, const QString &fd, char symbol )
         : QDialog( parent, 0, TRUE, WStyle_ContextHelp )
 {
         name = n;
-        filename = fd + name + ".qcb";
+        filename = fd;
+        filename.append( name );
+        filename.append( ".qcb" );
         filedir = fd;
         currencySymbol = symbol;
         currBalance = 0.0;
 
         if ( name != "" )
         {
-                setCaption( name + " - " + tr( "Checkbook" ) );
+                QString tempstr = name;
+                tempstr.append( " - " );
+                tempstr.append( tr( "Checkbook" ) );
+                setCaption( tempstr );
         }
         else
         {
                 setCaption( tr( "New checkbook" ) );
         }
 
         // Setup layout to make everything pretty
         QVBoxLayout *layout = new QVBoxLayout( this );
         layout->setMargin( 2 );
         layout->setSpacing( 4 );
 
         // Setup tabs for all info
         mainWidget = new OTabWidget( this );
         layout->addWidget( mainWidget );
 
         mainWidget->addTab( initInfo(), "checkbook/infotab", tr( "Info" ) );
         mainWidget->addTab( initTransactions(), "checkbook/trantab", tr( "Transactions" ) );
         mainWidget->addTab( initCharts(), "checkbook/charttab", tr( "Charts" ) );
         mainWidget->setCurrentTab( tr( "Info" ) );
 
         // Load checkbook information
         loadCheckbook();
 }
 
 Checkbook::~Checkbook()
 {
 }
 
 const QString &Checkbook::getName()
 {
         return( name );
 }
@@ -213,301 +220,293 @@ QWidget *Checkbook::initTransactions()
         btn = new QPushButton( Resource::loadPixmap( "edit" ), tr( "Edit" ), control );
         QWhatsThis::add( btn, tr( "Select a transaction and then click here to edit it." ) );
         connect( btn, SIGNAL( clicked() ), this, SLOT( slotEditTran() ) );
         layout->addWidget( btn, 2, 1 );
 
         btn = new QPushButton( Resource::loadPixmap( "trash" ), tr( "Delete" ), control );
         QWhatsThis::add( btn, tr( "Select a checkbook and then click here to delete it." ) );
         connect( btn, SIGNAL( clicked() ), this, SLOT( slotDeleteTran() ) );
         layout->addWidget( btn, 2, 2 );
 
         return( control );
 }
 
 QWidget *Checkbook::initCharts()
 {
         QWidget *control = new QWidget( mainWidget );
 
         QGridLayout *layout = new QGridLayout( control );
         layout->setSpacing( 2 );
         layout->setMargin( 4 );
 
 /*
         QLabel *label = new QLabel( control );
         label->setText( tr( "Graph type:" ) );
         layout->addWidget( label, 0, 0 );
         graphList = new QComboBox( control );
         graphList->insertItem( tr( "By category" ) );
         graphList->insertItem( tr( "..." ) );
         graphList->insertItem( tr( "..." ) );
         layout->addWidget( graphList, 0, 1 );
 */
 
-        QWidget *graphWidget = new QWidget( control );
-        QWhatsThis::add( graphWidget, tr( "Graph not implemented yet." ) );
+        GraphInfo* info = new GraphInfo( GraphInfo::BarChart, 0x0, tr( "Graph Title" ),
+                                                                         tr( "X-Axis" ), tr( "Y-Axis" ) );
+        graphWidget = new Graph( control, info );
+        QWhatsThis::add( graphWidget, tr( "Charting is not implemented yet." ) );
         layout->addMultiCellWidget( graphWidget, 0, 0, 0, 1 );
-        graphWidget->setBackgroundMode( QWidget::PaletteBase );
 
         QPushButton *btn = new QPushButton( Resource::loadPixmap( "checkbook/drawbtn" ), tr( "Draw" ), control );
-        QWhatsThis::add( btn, tr( "Click here to draw the graph." ) );
+        QWhatsThis::add( btn, tr( "Click here to draw the chart." ) );
         connect( btn, SIGNAL( clicked() ), this, SLOT( slotDrawGraph() ) );
         layout->addWidget( btn, 1, 1 );
 
         return control;
 }
 
 void Checkbook::loadCheckbook()
 {
         transactions.clear();
 
         Config config(filename, Config::File);
 
         // Load info
         config.setGroup( "Account" );
         nameEdit->setText( name );
         QString temptext = config.readEntry( "Type" );
         int i = typeList->count();
         while ( i > 0 )
         {
                 i--;
                 typeList->setCurrentItem( i );
                 if ( typeList->currentText() == temptext )
                 {
                         break;
                 }
         }
         bankEdit->setText( config.readEntry( "Bank", "" ) );
-        acctNumEdit->setText( config.readEntry( "Number", "" ) );
-        pinNumEdit->setText( config.readEntry( "PINNumber", "" ) );
+        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;
 
         // 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( "%c%.2f", currencySymbol, amount );
 
                         // Add to transaction list
                         transactions.append( tran );
 
                         // Add to transaction table
-                        QDate date = tran->date();
-                        QString datestr = QString::number( date.month() ) + "/" +
-                                                          QString::number( date.day() ) + "/" +
-                                                          QString::number( date.year() );
-                        ( void ) new QListViewItem( tranTable, QString::number( i ), datestr,
+                        ( void ) new QListViewItem( tranTable, QString::number( i ), tran->datestr(),
                                                                                 trandesc, stramount );
                 }
                 else
                 {
                         delete tran;
                 }
         }
         balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
 
         highTranNum = transactions.count();
 }
 
 void Checkbook::adjustBalance( float amount )
 {
         currBalance += amount;
         balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
 
 }
 
 TranInfo *Checkbook::findTranByID( int id )
 {
         TranInfo *traninfo = transactions.first();
         while ( traninfo && traninfo->id() != id )
         {
                 traninfo = transactions.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->writeEntry( "Type", typeList->currentText() );
         config->writeEntry( "Bank", bankEdit->text() );
-        config->writeEntry( "Number", acctNumEdit->text() );
-        config->writeEntry( "PINNumber", pinNumEdit->text() );
+        config->writeEntryCrypt( "Number", acctNumEdit->text() );
+        config->writeEntryCrypt( "PINNumber", pinNumEdit->text() );
         config->writeEntry( "Balance", balanceEdit->text() );
         config->writeEntry( "Notes", notesEdit->text() );
 
         // Save transactions
         TranInfo *tran = transactions.first();
         int i = 1;
         while ( tran )
         {
                 tran->write( config, i );
                 tran = transactions.next();
                 i++;
         }
         config->write();
 
         QDialog::accept();
 }
 
 void Checkbook::slotNameChanged( const QString &newname )
 {
         name = newname;
-        filename = filedir + newname + ".qcb";
-        setCaption( name + " - " + tr( "Checkbook" ) );
+        filename = filedir;
+        filename.append( newname );
+        filename.append( ".qcb" );
+        QString tempstr = name;
+        tempstr.append( " - " );
+        tempstr.append( tr( "Checkbook" ) );
+        setCaption( tempstr );
 }
 
 void Checkbook::slotStartingBalanceChanged( const QString &newbalance )
 {
         currBalance -= startBalance;
         bool ok;
         startBalance = newbalance.toFloat( &ok );
         adjustBalance( startBalance );
 }
 
 void Checkbook::slotNewTran()
 {
         highTranNum++;
         TranInfo *traninfo = new TranInfo( highTranNum );
 
         Transaction *currtran = new Transaction( this, name,
                                                                                          traninfo,
                                                                                          currencySymbol );
         currtran->showMaximized();
         if ( currtran->exec() == QDialog::Accepted )
         {
                 float amount = traninfo->amount();
                 if ( traninfo->withdrawal() )
                 {
                         amount *= -1;
                 }
                 QString stramount;
                 stramount.sprintf( "%c%.2f", currencySymbol, amount );
 
                 // Add to transaction list
                 transactions.append( traninfo );
 
                 // Add to transaction table
-
-                QDate date = traninfo->date();
-                QString datestr = QString::number( date.month() ) + "/" +
-                                                  QString::number( date.day() ) + "/" +
-                                                  QString::number( date.year() );
-                ( void ) new QListViewItem( tranTable, QString::number( highTranNum ), datestr,
-                                                                        traninfo->desc(), stramount );
+                ( void ) new QListViewItem( tranTable, QString::number( highTranNum ),
+                                                                        traninfo->datestr(), traninfo->desc(), stramount );
 
                 adjustBalance( amount );
         }
         else
         {
                 highTranNum--;
                 delete traninfo;
         }
 }
 
 void Checkbook::slotEditTran()
 {
         bool ok;
         QListViewItem *curritem = tranTable->currentItem();
         if ( !curritem )
         {
                 return;
         }
 
         int tranid = curritem->text( 0 ).toInt( &ok );
         TranInfo *traninfo = findTranByID( tranid );
         float origamt = traninfo->amount();
         if ( traninfo->withdrawal() )
         {
                 origamt *= -1;
         }
 
         Transaction *currtran = new Transaction( this, name,
                                                                                          traninfo,
                                                                                          currencySymbol );
         currtran->showMaximized();
         if ( currtran->exec() == QDialog::Accepted )
         {
-                QDate date = traninfo->date();
-                QString datestr = QString::number( date.month() ) + "/" +
-                                                  QString::number( date.day() ) + "/" +
-                                                  QString::number( date.year() );
-                curritem->setText( 1, datestr );
+                curritem->setText( 1, traninfo->datestr() );
 
                 curritem->setText( 2, traninfo->desc() );
 
                 float amount = traninfo->amount();
                 if ( traninfo->withdrawal() )
                 {
                         amount *= -1;
                 }
                 adjustBalance( origamt * -1 );
                 adjustBalance( amount );
                 QString stramount;
                 stramount.sprintf( "%c%.2f", currencySymbol, amount );
                 curritem->setText( 3, stramount );
 
                 balanceLabel->setText( tr( "Current balance: %1%2" ).arg( currencySymbol ).arg( currBalance, 0, 'f', 2 ) );
 
                 delete currtran;
         }
 }
 
 void Checkbook::slotDeleteTran()
 {
         QListViewItem *curritem = tranTable->currentItem();
         if ( !curritem )
         {
                 return;
         }
 
         bool ok;
         int tranid = curritem->text( 0 ).toInt( &ok );
-        //TranInfo *traninfo = transactions.at( tranid - 1 );
         TranInfo *traninfo = findTranByID( tranid );
 
         if ( QPEMessageBox::confirmDelete ( this, tr( "Delete transaction" ), traninfo->desc() ) )
         {
                 float amount = traninfo->amount();
                 if ( traninfo->withdrawal() )
                 {
                         amount *= -1;
                 }
 
                 transactions.remove( traninfo );
                 delete traninfo;
                 delete curritem;
 
                 adjustBalance( amount * -1 );
         }
 }
 
 void Checkbook::slotDrawGraph()
 {
 }
diff --git a/noncore/apps/checkbook/checkbook.h b/noncore/apps/checkbook/checkbook.h
index a86c0f9..01f1115 100644
--- a/noncore/apps/checkbook/checkbook.h
+++ b/noncore/apps/checkbook/checkbook.h
@@ -6,97 +6,98 @@
  _;:,     .>    :=|.         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 CHECKBOOK_H
 #define CHECKBOOK_H
 
 #include "traninfo.h"
 
 #include <qdialog.h>
 
 class OTabWidget;
 
+class Graph;
 class QComboBox;
 class QLabel;
 class QLineEdit;
 class QListView;
 class QMultiLineEdit;
 class QString;
 
 class Checkbook : public QDialog
 {
         Q_OBJECT
 
         public:
                 Checkbook( QWidget * = 0x0, const QString & = 0x0, const QString & = 0x0, char = '$' );
                 ~Checkbook();
 
                 const QString &getName();
 
         private:
                 TranInfoList transactions;
                 QString      name;
                 QString      filename;
                 QString      filedir;
                 char         currencySymbol;
                 int          highTranNum;
 
                 OTabWidget *mainWidget;
                 void        loadCheckbook();
                 void        adjustBalance( float );
                 TranInfo   *findTranByID( int );
 
                 // Info tab
                 QWidget        *initInfo();
                 QLineEdit      *nameEdit;
                 QComboBox      *typeList;
                 QLineEdit      *bankEdit;
                 QLineEdit      *acctNumEdit;
                 QLineEdit      *pinNumEdit;
                 QLineEdit      *balanceEdit;
                 QMultiLineEdit *notesEdit;
                 float           startBalance;
 
                 // Transactions tab
                 QWidget   *initTransactions();
                 QListView *tranTable;
                 QLabel    *balanceLabel;
                 float      currBalance;
 
                 // Charts tab
-                QWidget   *initCharts();
+                QWidget    *initCharts();
                 //QComboBox *graphList;
-                QWidget   *graphWidget;
+                Graph      *graphWidget;
 
         protected slots:
                 void accept();
 
         private slots:
                 void slotNameChanged( const QString & );
                 void slotStartingBalanceChanged( const QString & );
                 void slotNewTran();
                 void slotEditTran();
                 void slotDeleteTran();
                 void slotDrawGraph();
 };
 
 #endif
diff --git a/noncore/apps/checkbook/checkbook.pro b/noncore/apps/checkbook/checkbook.pro
index 07cc012..bd69939 100644
--- a/noncore/apps/checkbook/checkbook.pro
+++ b/noncore/apps/checkbook/checkbook.pro
@@ -1,32 +1,36 @@
 TEMPLATE  = app
 CONFIG    = qt warn_on release
 HEADERS   = mainwindow.h \
-      traninfo.h   \
-      checkbook.h  \
-      transaction.h
-SOURCES   = main.cpp \
-      mainwindow.cpp \
-      traninfo.cpp   \
-      checkbook.cpp  \
-      transaction.cpp
+      traninfo.h    \
+      graphinfo.h   \
+      checkbook.h   \
+      transaction.h \
+      graph.h
+SOURCES   = main.cpp  \
+      mainwindow.cpp  \
+      traninfo.cpp    \
+      graphinfo.cpp   \
+      checkbook.cpp   \
+      transaction.cpp \
+      graph.cpp
 INCLUDEPATH     += $(OPIEDIR)/include
 DEPENDPATH      += $(OPIEDIR)/include
 LIBS    += -lqpe -lopie
 TARGET    = checkbook
 DESTDIR   = $(OPIEDIR)/bin
 
 TRANSLATIONS = ../../../i18n/de/checkbook.ts \
-   ../../../i18n/en/checkbook.ts \
-   ../../../i18n/es/checkbook.ts \
-   ../../../i18n/fr/checkbook.ts \
-   ../../../i18n/hu/checkbook.ts \
-   ../../../i18n/ja/checkbook.ts \
-   ../../../i18n/ko/checkbook.ts \
-   ../../../i18n/no/checkbook.ts \
-   ../../../i18n/pl/checkbook.ts \
-   ../../../i18n/pt/checkbook.ts \
+   ../../../i18n/en/checkbook.ts    \
+   ../../../i18n/es/checkbook.ts    \
+   ../../../i18n/fr/checkbook.ts    \
+   ../../../i18n/hu/checkbook.ts    \
+   ../../../i18n/ja/checkbook.ts    \
+   ../../../i18n/ko/checkbook.ts    \
+   ../../../i18n/no/checkbook.ts    \
+   ../../../i18n/pl/checkbook.ts    \
+   ../../../i18n/pt/checkbook.ts    \
    ../../../i18n/pt_BR/checkbook.ts \
-   ../../../i18n/sl/checkbook.ts \
+   ../../../i18n/sl/checkbook.ts    \
    ../../../i18n/zh_CN/checkbook.ts \
    ../../../i18n/zh_TW/checkbook.ts \
-     ../../../i18n/it/checkbook.ts
+   ../../../i18n/it/checkbook.ts
diff --git a/noncore/apps/checkbook/graph.cpp b/noncore/apps/checkbook/graph.cpp
new file mode 100644
index 0000000..bae92da
--- a/dev/null
+++ b/noncore/apps/checkbook/graph.cpp
@@ -0,0 +1,112 @@
+/*
+                             This file is part of the OPIE Project
+               =.
+             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 "graph.h"
+#include "graphinfo.h"
+
+#include <qpainter.h>
+
+Graph::Graph( QWidget *parent, GraphInfo *d, const QString &name, int flags )
+        : QWidget( parent, name, flags )
+{
+        setBackgroundMode( QWidget::PaletteBase );
+
+        data = d;
+
+        graph.setOptimization( QPixmap::BestOptim );
+}
+
+void Graph::setGraphInfo( GraphInfo *d )
+{
+        data = d;
+}
+
+void Graph::drawGraph( bool regen )
+{
+        if ( regen )
+        {
+                initGraph();
+        }
+        QPainter p( this );
+        p.drawPixmap( 0, 0, graph );
+}
+
+void Graph::paintEvent( QPaintEvent * )
+{
+        drawGraph( FALSE );
+}
+
+void Graph::resizeEvent( QResizeEvent * )
+{
+        drawGraph( TRUE );
+}
+
+void Graph::initGraph()
+{
+        graph.resize( width(), height() );
+        graph.fill( QColor( 255, 255, 255 ) );
+
+        if ( !data )
+        {
+                return;
+        }
+
+        // Any common stuff here (titles, ???)
+
+        switch ( data->graphType() )
+        {
+                case GraphInfo::BarChart :
+                {
+                        drawBarChart();
+                }
+                break;
+                case GraphInfo::LineChart :
+                {
+                        drawLineChart();
+                }
+                break;
+                case GraphInfo::PieChart :
+                {
+                        drawPieChart();
+                }
+        };
+}
+
+void Graph::drawBarChart()
+{
+        //Find max value in GraphInfo->dataPoints() - make function in GraphInfo!!!
+}
+
+void Graph::drawLineChart()
+{
+}
+
+void Graph::drawPieChart()
+{
+}
+
diff --git a/noncore/apps/checkbook/graph.h b/noncore/apps/checkbook/graph.h
new file mode 100644
index 0000000..7379be7
--- a/dev/null
+++ b/noncore/apps/checkbook/graph.h
@@ -0,0 +1,63 @@
+/*
+                             This file is part of the OPIE Project
+               =.
+             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 GRAPH_H
+#define GRAPH_H
+
+#include <qpixmap.h>
+#include <qwidget.h>
+
+class GraphInfo;
+
+class Graph : public QWidget
+{
+        Q_OBJECT
+
+        public:
+                Graph( QWidget * = 0x0, GraphInfo * = 0x0, const QString & = 0x0, int = 0 );
+
+                void setGraphInfo( GraphInfo * );
+
+                void drawGraph( bool = FALSE );
+                
+        protected:
+                void paintEvent( QPaintEvent * );
+                void resizeEvent( QResizeEvent * );
+
+        private:
+                GraphInfo *data;
+
+                QPixmap graph;
+
+                void initGraph();
+                void drawBarChart();
+                void drawLineChart();
+                void drawPieChart();
+};
+
+#endif
diff --git a/noncore/apps/checkbook/graphinfo.cpp b/noncore/apps/checkbook/graphinfo.cpp
new file mode 100644
index 0000000..7b06bdb
--- a/dev/null
+++ b/noncore/apps/checkbook/graphinfo.cpp
@@ -0,0 +1,84 @@
+/*
+                             This file is part of the OPIE Project
+               =.
+             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 "graphinfo.h"
+
+GraphInfo::GraphInfo( GraphType type, DataPointList *data, const QString &title,
+                                          const QString &xtitle, const QString &ytitle )
+{
+        t = type;
+        d = data;
+        gt = title;
+        xt = xtitle;
+        yt = ytitle;
+}
+
+GraphInfo::GraphType GraphInfo::graphType()
+{
+        return t;
+}
+
+void GraphInfo::setGraphType( GraphType type )
+{
+        t = type;
+}
+
+DataPointList *GraphInfo::dataPoints()
+{
+        return d;
+}
+
+void GraphInfo::setDataPoints( DataPointList *data )
+{
+        d = data;
+}
+
+float GraphInfo::maxValue()
+{
+        float max;
+
+}
+
+float GraphInfo::minValue()
+{
+}
+
+void GraphInfo::setGraphTitle( const QString &title )
+{
+        gt = title;
+}
+
+void GraphInfo::setXAxisTitle( const QString &xtitle )
+{
+        xt = xtitle;
+}
+
+void GraphInfo::setYAxisTitle( const QString &ytitle )
+{
+        yt = ytitle;
+}
diff --git a/noncore/apps/checkbook/graphinfo.h b/noncore/apps/checkbook/graphinfo.h
new file mode 100644
index 0000000..4ad1dc9
--- a/dev/null
+++ b/noncore/apps/checkbook/graphinfo.h
@@ -0,0 +1,82 @@
+/*
+                             This file is part of the OPIE Project
+               =.
+             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 GRAPHINFO_H
+#define GRAPHINFO_H
+
+#include <qlist.h>
+#include <qstringlist.h>
+
+class DataPointInfo
+{
+        public:
+                DataPointInfo()
+                        : l( 0x0 ), v( 0.0 ) {}
+                DataPointInfo( const QString &label, float value )
+                        : l( label ), v( value ) {}
+
+                const QString &label() { return l; }
+                float          value() { return v; }
+
+        private:
+                QString l;
+                float   v;
+};
+
+typedef QList<DataPointInfo> DataPointList;
+
+class GraphInfo
+{
+        public:
+                enum GraphType { BarChart, LineChart, PieChart };
+
+                GraphInfo( GraphType = BarChart, DataPointList * = 0x0,
+                                   const QString & = 0x0, const QString & = 0x0, const QString & = 0x0 );
+
+                GraphInfo::GraphType graphType();
+                void                 setGraphType( GraphType );
+
+                DataPointList *dataPoints();
+                void           setDataPoints( DataPointList * );
+
+                float maxValue();
+                float minValue();
+
+                void setGraphTitle( const QString & );
+                void setXAxisTitle( const QString & );
+                void setYAxisTitle( const QString & );
+
+        private:
+                GraphType      t;
+                DataPointList *d;
+                QString        gt;
+                QString        xt;
+                QString        yt;
+};
+
+#endif
diff --git a/noncore/apps/checkbook/mainwindow.cpp b/noncore/apps/checkbook/mainwindow.cpp
index ead17b4..2eb8396 100644
--- a/noncore/apps/checkbook/mainwindow.cpp
+++ b/noncore/apps/checkbook/mainwindow.cpp
@@ -108,56 +108,61 @@ MainWindow::MainWindow()
         currencySymbol = '$';
 }
 
 MainWindow::~MainWindow()
 {
 }
 
 void MainWindow::slotNew()
 {
         Checkbook *currcb = new Checkbook( this, "", cbDir, currencySymbol );
         currcb->showMaximized();
         if ( currcb->exec() == QDialog::Accepted )
         {
                 cbList->insertItem( currcb->getName() );
                 cbList->sort();
                 delete currcb;
         }
 }
 
 void MainWindow::slotEdit()
 {
         QString currname = cbList->currentText();
         Checkbook *currcb = new Checkbook( this, currname, cbDir, currencySymbol );
         currcb->showMaximized();
         if ( currcb->exec() == QDialog::Accepted )
         {
                 QString newname = currcb->getName();
                 if ( currname != newname )
                 {
                         cbList->changeItem( newname, cbList->currentItem() );
                         cbList->sort();
 
-                        QFile f( cbDir + currname + ".qcb" );
+                        QString tempstr = cbDir;
+                        tempstr.append( currname );
+                        tempstr.append( ".qcb" );
+                        QFile f( tempstr );
                         if ( f.exists() )
                         {
                                 f.remove();
                         }
                 }
                 delete currcb;
         }
 }
 
 void MainWindow::slotDelete()
 {
         if ( QPEMessageBox::confirmDelete ( this, tr( "Delete checkbook" ), cbList->currentText() ) )
         {
-                QString name = cbDir + cbList->currentText() + ".qcb";
-                QFile f( name );
+                QString tempstr = cbDir;
+                tempstr.append( cbList->currentText() );
+                tempstr.append( ".qcb" );
+                QFile f( tempstr );
                 if ( f.exists() )
                 {
                         f.remove();
                 }
 
                 cbList->removeItem( cbList->currentItem() );
         }
 }
diff --git a/noncore/apps/checkbook/traninfo.cpp b/noncore/apps/checkbook/traninfo.cpp
index 5a770b0..460466c 100644
--- a/noncore/apps/checkbook/traninfo.cpp
+++ b/noncore/apps/checkbook/traninfo.cpp
@@ -1,64 +1,66 @@
 /*
                              This file is part of the OPIE Project
                =.
              .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.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 "traninfo.h"
 
 #include <qpe/config.h>
 
+QString tempstr;
+
 TranInfo::TranInfo( int id, const QString &desc, const QDate &date, bool withdrawal,
                                         const QString &type, const QString &category, float amount,
                                         float fee, const QString &number, const QString &notes )
 {
         i = id;
         d = desc;
         td = date;
         w = withdrawal;
         t = type;
         c = category;
         a = amount;
         f = fee;
         cn = number;
         n = notes;
 }
 
 TranInfo::TranInfo( Config config, int entry )
 {
         config.setGroup( QString::number( entry ) );
         QString desc = config.readEntry( "Description", "Not Found" );
         if ( desc != "Not Found" )
         {
                 // ID
                 i = entry;
 
                 // Description
                 d = desc;
 
                 // Transaction date
                 int yr, mn, dy;
                 QString datestr = config.readEntry( "Date", "" );
                 int begin, end;
@@ -88,69 +90,86 @@ TranInfo::TranInfo( Config config, int entry )
                 else
                 {
                         if( type == "0" )
                                 t = "Written Check";
                         else if( type == "1" )
                                 t = "Automatic Payment";
                         else if( type == "2" )
                                 t = "Transfer";
                         else if( type == "3" )
                                 t = "Cash";
                 }
 
                 // Category
                 c = config.readEntry( "Category", "" );
 
                 // Transaction amount
                 QString stramount = config.readEntry( "Amount", "0.00" );
                 bool ok;
                 a = stramount.toFloat( &ok );
 
                 // Transaction fee
                 stramount = config.readEntry( "TransactionFee", "0.00" );
                 f = stramount.toFloat( &ok );
 
                 // Transaction number
                 cn = config.readEntry( "CheckNumber", "" );
 
                 // Notes
                 n = config.readEntry( "Comments", "" );
         }
 }
 
+const QString &TranInfo::datestr()
+{
+        tempstr = QString::number( td.year() );
+        tempstr.append( '/' );
+        int tempfield = td.month();
+        if ( tempfield < 10 ) tempstr.append( '0' );
+        tempstr.append( QString::number( tempfield ) );
+        tempstr.append( '/' );
+        tempfield = td.day();
+        if ( tempfield < 10 ) tempstr.append( '0' );
+        tempstr.append( QString::number( tempfield ) );
+
+        return( tempstr );
+}
+
 void TranInfo::write( Config *config, int entry )
 {
         config->setGroup( QString::number( entry ) );
 
         config->writeEntry( "Description", d );
 
-        QString tempstr = QString::number( td.month() ) + "/" +
-                                          QString::number( td.day() ) + "/" +
-                                          QString::number( td.year() );
+        tempstr = QString::number( td.month() );
+        tempstr.append( '/' );
+        tempstr.append( QString::number( td.day() ) );
+        tempstr.append( '/' );
+        tempstr.append(  QString::number( td.year() ) );
         config->writeEntry( "Date", tempstr );
 
         w ? tempstr = "true"
           : tempstr = "false";
         config->writeEntry( "Payment", tempstr );
 
         if ( t == "Debit Charge" || t == "Written Check" )
                 tempstr = "0";
         else if ( t == "Written Check" || t == "Automatic Payment" )
                 tempstr = "1";
         else if ( t == "Transfer" )
                 tempstr = "2";
         else if ( t == "Credit Card" || t == "Cash" )
                 tempstr = "3";
         config->writeEntry( "Type", tempstr );
 
         config->writeEntry( "Category", c );
 
         tempstr.setNum( a, 'f', 2 );
         config->writeEntry( "Amount", tempstr );
 
         tempstr.setNum( f, 'f', 2 );
         config->writeEntry( "TransactionFee", tempstr );
 
         config->writeEntry( "CheckNumber", cn );
 
         config->writeEntry( "Comments", n );
 }
diff --git a/noncore/apps/checkbook/traninfo.h b/noncore/apps/checkbook/traninfo.h
index 1743ff7..e944c29 100644
--- a/noncore/apps/checkbook/traninfo.h
+++ b/noncore/apps/checkbook/traninfo.h
@@ -18,64 +18,65 @@
 ..}^=.=       =       ;      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 TRANINFO_H
 #define TRANINFO_H
 
 #include <qdatetime.h>
 #include <qlist.h>
 #include <qstring.h>
 
 class Config;
 
 class TranInfo
 {
         public:
                 TranInfo( int = 0, const QString & = 0x0, const QDate & = QDate::currentDate(),
                                   bool = TRUE, const QString & = 0x0, const QString & = 0x0,
                                   float = 0.0, float = 0.0,
                                   const QString & = 0x0, const QString & = 0x0 );
                 TranInfo( Config, int );
 
                         int            id()             const { return i; }
                         const QString &desc()   const { return d; }
                         const QDate   &date()   const { return td; }
+                const QString &datestr();
                         bool           withdrawal()const { return w; }
                         const QString &type()   const { return t; }
                         const QString &category()const { return c; }
                         float          amount()         const { return a; }
                         float          fee()    const { return f; }
                         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 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 write( Config *, int );
 
         private:
                 int     i;
                 QString d;
                 QDate   td;
                 bool    w;
                 QString t;
                 QString c;
                 float   a;
                 float   f;
                 QString cn;
                 QString n;
 };
diff --git a/noncore/apps/checkbook/transaction.cpp b/noncore/apps/checkbook/transaction.cpp
index 82baec9..a921491 100644
--- a/noncore/apps/checkbook/transaction.cpp
+++ b/noncore/apps/checkbook/transaction.cpp
@@ -20,65 +20,67 @@
  :     =  ...= . :.=-        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 "transaction.h"
 #include "traninfo.h"
 
 #include <qpe/datebookmonth.h>
 #include <qpe/timestring.h>
 
 #include <qbuttongroup.h>
 #include <qcombobox.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qmultilineedit.h>
 #include <qpopupmenu.h>
 #include <qpushbutton.h>
 #include <qradiobutton.h>
 #include <qscrollview.h>
 #include <qstring.h>
 #include <qwhatsthis.h>
 
 Transaction::Transaction( QWidget *parent, const QString &acctname, TranInfo *info,
                                                   char symbol )
         : QDialog( parent, 0, TRUE, WStyle_ContextHelp )
 {
-        setCaption( tr( "Transaction for " ) + acctname );
+        QString tempstr = tr( "Transaction for " );
+        tempstr.append( acctname );
+        setCaption( tempstr );
 
         tran = info;
         currencySymbol = symbol;
 
         QVBoxLayout *vb = new QVBoxLayout( this );
 
         QScrollView *sv = new QScrollView( this );
         vb->addWidget( sv, 0, 0 );
         sv->setResizePolicy( QScrollView::AutoOneFit );
         sv->setFrameStyle( QFrame::NoFrame );
 
         QWidget *container = new QWidget( sv->viewport() );
         sv->addChild( container );
 
         QGridLayout *layout = new QGridLayout( container );
         layout->setSpacing( 2 );
         layout->setMargin( 4 );
 
         // Withdrawal/Deposit
         QButtonGroup *btngrp = new QButtonGroup( container );
         btngrp->setColumnLayout(0, Qt::Vertical );
         btngrp->layout()->setSpacing( 0 );
         btngrp->layout()->setMargin( 0 );
         btngrp->setMaximumWidth( 220 );
         QGridLayout *layout2 = new QGridLayout( btngrp->layout() );
         layout2->setSpacing( 2 );
         layout2->setMargin( 2 );
         withBtn = new QRadioButton( tr( "Withdrawal" ), btngrp );
         QWhatsThis::add( withBtn, tr( "Select whether the transaction is a withdrawal or deposit here." ) );
         layout2->addWidget( withBtn, 0, 0 );
         connect( withBtn, SIGNAL( clicked() ), this, SLOT( slotWithdrawalClicked() ) );
         depBtn = new QRadioButton( tr( "Deposit" ), btngrp );