/******************************************************************************* * Copyright (c) 2004, 2005 Actuate Corporation. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Actuate Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.birt.chart.examples.view.models; import org.eclipse.birt.chart.model.Chart; import org.eclipse.birt.chart.model.ChartWithAxes; import org.eclipse.birt.chart.model.attribute.AxisType; import org.eclipse.birt.chart.model.attribute.IntersectionType; import org.eclipse.birt.chart.model.attribute.LineAttributes; import org.eclipse.birt.chart.model.attribute.LineStyle; import org.eclipse.birt.chart.model.attribute.Marker; import org.eclipse.birt.chart.model.attribute.MarkerType; import org.eclipse.birt.chart.model.attribute.Position; import org.eclipse.birt.chart.model.attribute.RiserType; import org.eclipse.birt.chart.model.attribute.TickStyle; import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionImpl; import org.eclipse.birt.chart.model.component.Axis; import org.eclipse.birt.chart.model.component.Series; import org.eclipse.birt.chart.model.component.impl.SeriesImpl; import org.eclipse.birt.chart.model.data.BaseSampleData; import org.eclipse.birt.chart.model.data.DataFactory; import org.eclipse.birt.chart.model.data.NumberDataSet; import org.eclipse.birt.chart.model.data.OrthogonalSampleData; import org.eclipse.birt.chart.model.data.SampleData; import org.eclipse.birt.chart.model.data.SeriesDefinition; import org.eclipse.birt.chart.model.data.TextDataSet; import org.eclipse.birt.chart.model.data.impl.NumberDataSetImpl; import org.eclipse.birt.chart.model.data.impl.SeriesDefinitionImpl; import org.eclipse.birt.chart.model.data.impl.TextDataSetImpl; import org.eclipse.birt.chart.model.impl.ChartWithAxesImpl; import org.eclipse.birt.chart.model.layout.Legend; import org.eclipse.birt.chart.model.layout.Plot; import org.eclipse.birt.chart.model.type.BarSeries; import org.eclipse.birt.chart.model.type.LineSeries; import org.eclipse.birt.chart.model.type.impl.BarSeriesImpl; import org.eclipse.birt.chart.model.type.impl.LineSeriesImpl; public class BarAndLine { public static final Chart createBarAndLine( ) { ChartWithAxes cwaBar = ChartWithAxesImpl.create( ); cwaBar.setType( "Bar Chart" ); //$NON-NLS-1$ cwaBar.setSubType( "Side-by-side" ); //$NON-NLS-1$ // Plot cwaBar.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) ); Plot p = cwaBar.getPlot( ); p.getClientArea( ).setBackground( ColorDefinitionImpl.create( 255, 255, 225 ) ); // Legend Legend lg = cwaBar.getLegend( ); LineAttributes lia = lg.getOutline( ); lg.getText( ).getFont( ).setSize( 16 ); lia.setStyle( LineStyle.SOLID_LITERAL ); lg.getInsets( ).setLeft( 10 ); lg.getInsets( ).setRight( 10 ); // Title cwaBar.getTitle( ) .getLabel( ) .getCaption( ) .setValue( "Bar and Line Combination Chart" );//$NON-NLS-1$ // X-Axis Axis xAxisPrimary = cwaBar.getPrimaryBaseAxes( )[0]; xAxisPrimary.setType( AxisType.TEXT_LITERAL ); xAxisPrimary.getOrigin( ).setType( IntersectionType.VALUE_LITERAL ); xAxisPrimary.getOrigin( ).setType( IntersectionType.MIN_LITERAL ); xAxisPrimary.getTitle( ) .getCaption( ) .setValue( "Category Text X-Axis" );//$NON-NLS-1$ xAxisPrimary.setTitlePosition( Position.BELOW_LITERAL ); xAxisPrimary.getLabel( ).getCaption( ).getFont( ).setRotation( 75 ); xAxisPrimary.setLabelPosition( Position.BELOW_LITERAL ); xAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.BELOW_LITERAL ); xAxisPrimary.getMajorGrid( ) .getLineAttributes( ) .setStyle( LineStyle.DOTTED_LITERAL ); xAxisPrimary.getMajorGrid( ) .getLineAttributes( ) .setColor( ColorDefinitionImpl.create( 64, 64, 64 ) ); xAxisPrimary.getMajorGrid( ).getLineAttributes( ).setVisible( true ); // Y-Axis Axis yAxisPrimary = cwaBar.getPrimaryOrthogonalAxis( xAxisPrimary ); yAxisPrimary.getLabel( ).getCaption( ).setValue( "Price Axis" );//$NON-NLS-1$ yAxisPrimary.getLabel( ).getCaption( ).getFont( ).setRotation( 37 ); yAxisPrimary.setLabelPosition( Position.LEFT_LITERAL ); yAxisPrimary.setTitlePosition( Position.LEFT_LITERAL ); yAxisPrimary.getTitle( ).getCaption( ).setValue( "Linear Value Y-Axis" );//$NON-NLS-1$ yAxisPrimary.setType( AxisType.LINEAR_LITERAL ); yAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.LEFT_LITERAL ); yAxisPrimary.getMajorGrid( ) .getLineAttributes( ) .setStyle( LineStyle.DOTTED_LITERAL ); yAxisPrimary.getMajorGrid( ) .getLineAttributes( ) .setColor( ColorDefinitionImpl.RED( ) ); yAxisPrimary.getMajorGrid( ).getLineAttributes( ).setVisible( true ); String[] sa = { "One", "Two", "Three", "Four", "Five",//$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$//$NON-NLS-4$//$NON-NLS-5$ "Six", "Seven", "Eight", "Nine", "Ten"};//$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$//$NON-NLS-4$//$NON-NLS-5$ double[] da1 = { 56.99, 352.95, -201.95, 299.95, -95.95, 25.45, 129.33, -26.5, 43.5, 122 }; double[] da2 = { 20, 35, 59, 105, 150, -37, -65, -99, -145, -185 }; // Associate with Data Set TextDataSet categoryValues = TextDataSetImpl.create( sa ); NumberDataSet seriesOneValues = NumberDataSetImpl.create( da1 ); NumberDataSet seriesTwoValues = NumberDataSetImpl.create( da2 ); SampleData sd = DataFactory.eINSTANCE.createSampleData( ); BaseSampleData sdBase = DataFactory.eINSTANCE.createBaseSampleData( ); sdBase.setDataSetRepresentation( "" );//$NON-NLS-1$ sd.getBaseSampleData( ).add( sdBase ); OrthogonalSampleData sdOrthogonal1 = DataFactory.eINSTANCE.createOrthogonalSampleData( ); sdOrthogonal1.setDataSetRepresentation( "" );//$NON-NLS-1$ sdOrthogonal1.setSeriesDefinitionIndex( 0 ); sd.getOrthogonalSampleData( ).add( sdOrthogonal1 ); OrthogonalSampleData sdOrthogonal2 = DataFactory.eINSTANCE.createOrthogonalSampleData( ); sdOrthogonal2.setDataSetRepresentation( "" );//$NON-NLS-1$ sdOrthogonal2.setSeriesDefinitionIndex( 1 ); sd.getOrthogonalSampleData( ).add( sdOrthogonal2 ); cwaBar.setSampleData( sd ); // X-Series Series seCategory = SeriesImpl.create( ); seCategory.setDataSet( categoryValues ); SeriesDefinition sdX = SeriesDefinitionImpl.create( ); xAxisPrimary.getSeriesDefinitions( ).add( sdX ); sdX.getSeries( ).add( seCategory ); // Y-Series (1) BarSeries bs1 = (BarSeries) BarSeriesImpl.create( ); bs1.setSeriesIdentifier( "Unit Price" );//$NON-NLS-1$ bs1.setDataSet( seriesOneValues ); bs1.setRiserOutline( null ); bs1.setRiser( RiserType.RECTANGLE_LITERAL ); // Y-Series (2) LineSeries ls1 = (LineSeries) LineSeriesImpl.create( ); ls1.setSeriesIdentifier( "Quantity" );//$NON-NLS-1$ ls1.setDataSet( seriesTwoValues ); ls1.getLineAttributes( ).setColor( ColorDefinitionImpl.GREEN( ) ); for ( int i = 0; i < ls1.getMarkers( ).size( ); i++ ) { ( (Marker) ls1.getMarkers( ).get( i ) ).setType( MarkerType.BOX_LITERAL ); } ls1.setCurve( true ); SeriesDefinition sdY = SeriesDefinitionImpl.create( ); yAxisPrimary.getSeriesDefinitions( ).add( sdY ); sdY.getSeriesPalette( ).shift( -1 ); sdY.getSeries( ).add( bs1 ); sdY.getSeries( ).add( ls1 ); return cwaBar; } }