1 files changed, 112 insertions, 0 deletions
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()
+{
+}
+