1 files changed, 79 insertions, 14 deletions

diff --git a/noncore/apps/checkbook/checkbook.cpp b/noncore/apps/checkbook/checkbook.cpp
index ab25516..09b0b46 100644
--- a/noncore/apps/checkbook/checkbook.cpp
+++ b/noncore/apps/checkbook/checkbook.cpp
@@ -3,3 +3,3 @@
                =.
-             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.org>
+             .=l.            Copyright (c)  2002 Dan Williams <drw@handhelds.org>
            .>+-=
@@ -41,2 +41,3 @@
 #include <qfile.h>
+#include <qfontmetrics.h>
 #include <qlabel.h>
@@ -44,3 +45,2 @@
 #include <qlineedit.h>
-#include <qlistview.h>
 #include <qmultilineedit.h>
@@ -203,4 +203,5 @@ QWidget *Checkbook::initTransactions()
 	QWhatsThis::add( tranTable, tr( "This is a listing of all transactions entered for this checkbook.\n\nTo sort entries by a specific field, click on the column name." ) );
-	tranTable->addColumn( tr( "ID" ) );
+	tranTable->addColumn( tr( "Num" ) );
 	tranTable->addColumn( tr( "Date" ) );
+	//tranTable->addColumn( tr( "Cleared" ) );
 	tranTable->addColumn( tr( "Description" ) );
@@ -209,2 +210,3 @@ QWidget *Checkbook::initTransactions()
 	tranTable->setAllColumnsShowFocus( TRUE );
+	tranTable->setSorting( 1 );
 	layout->addMultiCellWidget( tranTable, 1, 1, 0, 2 );
@@ -316,4 +318,3 @@ void Checkbook::loadCheckbook()
 			// Add to transaction table
-			( void ) new QListViewItem( tranTable, QString::number( i ), tran->datestr(),
-										trandesc, stramount );
+			( void ) new CBListItem( tranTable, tran->number(), tran->datestr(), trandesc, stramount );
 		}
@@ -336,7 +337,10 @@ void Checkbook::adjustBalance( float amount )
 
-TranInfo *Checkbook::findTranByID( int id )
+TranInfo *Checkbook::findTran( const QString &checknum, const QString &date, const QString &desc )
 {
 	TranInfo *traninfo = transactions.first();
-	while ( traninfo && traninfo->id() != id )
+	while ( traninfo )
 	{
+		if ( traninfo->number() == checknum && traninfo->datestr() == date &&
+			 traninfo->desc() == desc )
+			break;
 		traninfo = transactions.next();
@@ -420,4 +424,4 @@ void Checkbook::slotNewTran()
 		// Add to transaction table
-		( void ) new QListViewItem( tranTable, QString::number( highTranNum ),
-									traninfo->datestr(), traninfo->desc(), stramount );
+		( void ) new CBListItem( tranTable, traninfo->number(), traninfo->datestr(), traninfo->desc(),
+								  stramount );
 
@@ -441,4 +445,3 @@ void Checkbook::slotEditTran()
 
-	int tranid = curritem->text( 0 ).toInt( &ok );
-	TranInfo *traninfo = findTranByID( tranid );
+	TranInfo *traninfo = findTran( curritem->text( 0 ), curritem->text( 1 ), curritem->text( 2 ) );
 	float origamt = traninfo->amount();
@@ -484,5 +487,3 @@ void Checkbook::slotDeleteTran()
 
-	bool ok;
-	int tranid = curritem->text( 0 ).toInt( &ok );
-	TranInfo *traninfo = findTranByID( tranid );
+	TranInfo *traninfo = findTran( curritem->text( 0 ), curritem->text( 1 ), curritem->text( 2 ) );
 
@@ -596 +597,65 @@ void Checkbook::drawCategoryChart( bool withdrawals )
 }
+
+CBListItem::CBListItem( QListView *parent, QString label1, QString label2,
+					 QString label3, QString label4, QString label5, QString label6, QString label7,
+					 QString label8 )
+	: QListViewItem( parent, label1, label2, label3, label4, label5, label6, label7, label8 )
+{
+	m_known = FALSE;
+	owner = parent;
+}
+
+void CBListItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
+{
+	QColorGroup _cg = cg;
+	const QPixmap *pm = listView()->viewport()->backgroundPixmap();
+	if ( pm && !pm->isNull() )
+	{
+		_cg.setBrush( QColorGroup::Base, QBrush( cg.base(), *pm ) );
+		p->setBrushOrigin( -listView()->contentsX(), -listView()->contentsY() );
+	}
+	else if ( isAltBackground() )
+		_cg.setColor(QColorGroup::Base, QColor( 200, 255, 200 ) );
+
+	QListViewItem::paintCell(p, _cg, column, width, align);
+}
+
+bool CBListItem::isAltBackground()
+{
+	QListView *lv = static_cast<QListView *>( listView() );
+	if ( lv )
+	{
+		CBListItem *above = 0;
+		above = (CBListItem *)( itemAbove() );
+		m_known = above ? above->m_known : true;
+		if ( m_known )
+		{
+			m_odd = above ? !above->m_odd : false;
+		}
+		else
+		{
+			CBListItem *item;
+			bool previous = true;
+			if ( parent() )
+			{
+				item = (CBListItem *)( parent() );
+				if ( item )
+					previous = item->m_odd;
+				item = (CBListItem *)( parent()->firstChild() );
+			}
+			else
+			{
+				item = (CBListItem *)( lv->firstChild() );
+			}
+
+			while(item)
+			{
+				item->m_odd = previous = !previous;
+				item->m_known = true;
+				item = (CBListItem *)( item->nextSibling() );
+			}
+		}
+		return m_odd;
+	}
+	return false;
+}
\ No newline at end of file