/*********************************************************************** * 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.DialChart; import org.eclipse.birt.chart.model.attribute.Fill; import org.eclipse.birt.chart.model.attribute.LineDecorator; import org.eclipse.birt.chart.model.attribute.LineStyle; import org.eclipse.birt.chart.model.attribute.TickStyle; import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionImpl; import org.eclipse.birt.chart.model.attribute.impl.GradientImpl; import org.eclipse.birt.chart.model.attribute.impl.LineAttributesImpl; import org.eclipse.birt.chart.model.component.DialRegion; import org.eclipse.birt.chart.model.component.Series; import org.eclipse.birt.chart.model.component.impl.DialRegionImpl; 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.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.NumberDataElementImpl; 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.DialChartImpl; import org.eclipse.birt.chart.model.type.DialSeries; import org.eclipse.birt.chart.model.type.impl.DialSeriesImpl; public class SuperImposedMeter { public static final Chart createSuperImposedMeter( ) { DialChart dChart = (DialChart) DialChartImpl.create( ); dChart.setType( "Meter Chart" ); //$NON-NLS-1$ dChart.setSubType( "Superimposed Meter Chart" ); //$NON-NLS-1$ dChart.setDialSuperimposition( true ); dChart.setGridColumnCount( 2 ); dChart.setSeriesThickness( 25 ); // Title/Plot dChart.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) ); dChart.getPlot( ) .getClientArea( ) .setBackground( ColorDefinitionImpl.create( 255, 255, 225 ) ); dChart.getTitle( ) .getLabel( ) .getCaption( ) .setValue( "Super Imposed Meter Chart" );//$NON-NLS-1$ dChart.getTitle( ).getOutline( ).setVisible( false ); // Legend dChart.getLegend( ).setVisible( false ); TextDataSet categoryValues = TextDataSetImpl.create( new String[]{ "Moto"} );//$NON-NLS-1$ SampleData sd = DataFactory.eINSTANCE.createSampleData( ); BaseSampleData base = DataFactory.eINSTANCE.createBaseSampleData( ); base.setDataSetRepresentation( "" );//$NON-NLS-1$ sd.getBaseSampleData( ).add( base ); 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 ); OrthogonalSampleData sdOrthogonal3 = DataFactory.eINSTANCE.createOrthogonalSampleData( ); sdOrthogonal3.setDataSetRepresentation( "" );//$NON-NLS-1$ sdOrthogonal3.setSeriesDefinitionIndex( 2 ); sd.getOrthogonalSampleData( ).add( sdOrthogonal3 ); dChart.setSampleData( sd ); SeriesDefinition sdBase = SeriesDefinitionImpl.create( ); dChart.getSeriesDefinitions( ).add( sdBase ); Series seCategory = (Series) SeriesImpl.create( ); seCategory.setDataSet( categoryValues ); sdBase.getSeries( ).add( seCategory ); SeriesDefinition sdCity = SeriesDefinitionImpl.create( ); final Fill[] fiaOrth = { ColorDefinitionImpl.PINK( ), ColorDefinitionImpl.ORANGE( ), ColorDefinitionImpl.WHITE( ) }; sdCity.getSeriesPalette( ).getEntries( ).clear( ); for ( int i = 0; i < fiaOrth.length; i++ ) { sdCity.getSeriesPalette( ).getEntries( ).add( fiaOrth[i] ); } // Dial 1 DialSeries seDial1 = (DialSeries) DialSeriesImpl.create( ); seDial1.setDataSet( NumberDataSetImpl.create( new double[]{ 20 } ) ); seDial1.getDial( ) .setFill( GradientImpl.create( ColorDefinitionImpl.create( 225, 255, 225 ), ColorDefinitionImpl.create( 225, 225, 255 ), 45, false ) ); seDial1.setSeriesIdentifier( "Temperature" );//$NON-NLS-1$ seDial1.getNeedle( ).setDecorator( LineDecorator.CIRCLE_LITERAL ); seDial1.getDial( ).setStartAngle( -45 ); seDial1.getDial( ).setStopAngle( 225 ); seDial1.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setVisible( true ); seDial1.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setColor( ColorDefinitionImpl.BLACK( ) ); seDial1.getDial( ) .getMinorGrid( ) .setTickStyle( TickStyle.BELOW_LITERAL ); seDial1.getDial( ) .getScale( ) .setMin( NumberDataElementImpl.create( 0 ) ); seDial1.getDial( ) .getScale( ) .setMax( NumberDataElementImpl.create( 90 ) ); seDial1.getDial( ).getScale( ).setStep( 10 ); seDial1.getLabel( ) .setOutline( LineAttributesImpl.create( ColorDefinitionImpl.GREY( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); seDial1.getLabel( ).setBackground( ColorDefinitionImpl.GREY( ) .brighter( ) ); DialRegion dregion1 = DialRegionImpl.create( ); dregion1.setFill( ColorDefinitionImpl.GREEN( ) ); dregion1.setOutline( LineAttributesImpl.create( ColorDefinitionImpl.BLACK( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); dregion1.setStartValue( NumberDataElementImpl.create( 70 ) ); dregion1.setEndValue( NumberDataElementImpl.create( 90 ) ); dregion1.setInnerRadius( 40 ); dregion1.setOuterRadius( -1 ); seDial1.getDial( ).getDialRegions( ).add( dregion1 ); DialRegion dregion2 = DialRegionImpl.create( ); dregion2.setFill( ColorDefinitionImpl.YELLOW( ) ); dregion2.setOutline( LineAttributesImpl.create( ColorDefinitionImpl.BLACK( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); dregion2.setStartValue( NumberDataElementImpl.create( 40 ) ); dregion2.setEndValue( NumberDataElementImpl.create( 70 ) ); dregion2.setOuterRadius( 70 ); seDial1.getDial( ).getDialRegions( ).add( dregion2 ); DialRegion dregion3 = DialRegionImpl.create( ); dregion3.setFill( ColorDefinitionImpl.RED( ) ); dregion3.setOutline( LineAttributesImpl.create( ColorDefinitionImpl.BLACK( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); dregion3.setStartValue( NumberDataElementImpl.create( 0 ) ); dregion3.setEndValue( NumberDataElementImpl.create( 40 ) ); dregion3.setInnerRadius( 40 ); dregion3.setOuterRadius( 90 ); seDial1.getDial( ).getDialRegions( ).add( dregion3 ); // Dial 2 DialSeries seDial2 = (DialSeries) DialSeriesImpl.create( ); seDial2.setDataSet( NumberDataSetImpl.create( new double[]{ 58 } ) ); seDial2.getDial( ) .setFill( GradientImpl.create( ColorDefinitionImpl.create( 225, 255, 225 ), ColorDefinitionImpl.create( 225, 225, 255 ), 45, false ) ); seDial2.setSeriesIdentifier( "Wind Speed" );//$NON-NLS-1$ seDial2.getNeedle( ).setDecorator( LineDecorator.CIRCLE_LITERAL ); seDial2.getDial( ).setStartAngle( -45 ); seDial2.getDial( ).setStopAngle( 225 ); seDial2.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setVisible( true ); seDial2.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setColor( ColorDefinitionImpl.BLACK( ) ); seDial2.getDial( ) .getMinorGrid( ) .setTickStyle( TickStyle.BELOW_LITERAL ); seDial2.getDial( ) .getScale( ) .setMin( NumberDataElementImpl.create( 0 ) ); seDial2.getDial( ) .getScale( ) .setMax( NumberDataElementImpl.create( 90 ) ); seDial2.getDial( ).getScale( ).setStep( 10 ); seDial2.getLabel( ) .setOutline( LineAttributesImpl.create( ColorDefinitionImpl.GREY( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); seDial2.getLabel( ).setBackground( ColorDefinitionImpl.GREY( ) .brighter( ) ); seDial2.getDial( ).getDialRegions( ).add( dregion1 ); seDial2.getDial( ).getDialRegions( ).add( dregion2 ); seDial2.getDial( ).getDialRegions( ).add( dregion3 ); // Dial 3 DialSeries seDial3 = (DialSeries) DialSeriesImpl.create( ); seDial3.setDataSet( NumberDataSetImpl.create( new double[]{ 80 } ) ); seDial3.getDial( ) .setFill( GradientImpl.create( ColorDefinitionImpl.create( 225, 255, 225 ), ColorDefinitionImpl.create( 225, 225, 255 ), 45, false ) ); seDial3.setSeriesIdentifier( "Viscosity" );//$NON-NLS-1$ seDial3.getNeedle( ).setDecorator( LineDecorator.CIRCLE_LITERAL ); seDial3.getDial( ).setStartAngle( -45 ); seDial3.getDial( ).setStopAngle( 225 ); seDial3.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setVisible( true ); seDial3.getDial( ) .getMinorGrid( ) .getTickAttributes( ) .setColor( ColorDefinitionImpl.BLACK( ) ); seDial3.getDial( ) .getMinorGrid( ) .setTickStyle( TickStyle.BELOW_LITERAL ); seDial3.getDial( ) .getScale( ) .setMin( NumberDataElementImpl.create( 0 ) ); seDial3.getDial( ) .getScale( ) .setMax( NumberDataElementImpl.create( 90 ) ); seDial3.getDial( ).getScale( ).setStep( 10 ); seDial3.getLabel( ) .setOutline( LineAttributesImpl.create( ColorDefinitionImpl.GREY( ) .darker( ), LineStyle.SOLID_LITERAL, 1 ) ); seDial3.getLabel( ).setBackground( ColorDefinitionImpl.GREY( ) .brighter( ) ); seDial3.getDial( ).getDialRegions( ).add( dregion1 ); seDial3.getDial( ).getDialRegions( ).add( dregion2 ); seDial3.getDial( ).getDialRegions( ).add( dregion3 ); dChart.setDialSuperimposition( true ); sdBase.getSeriesDefinitions( ).add( sdCity ); sdCity.getSeries( ).add( seDial1 ); sdCity.getSeries( ).add( seDial2 ); sdCity.getSeries( ).add( seDial3 ); return dChart; } }