odk/examples/DevelopersGuide/Charts/ChartInDraw.java

   1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  *  The Contents of this file are made available subject to the terms of
   5  *  the BSD license.
   6  *
   7  *  Copyright 2000, 2010 Oracle and/or its affiliates.
   8  *  All rights reserved.
   9  *
  10  *  Redistribution and use in source and binary forms, with or without
  11  *  modification, are permitted provided that the following conditions
  12  *  are met:
  13  *  1. Redistributions of source code must retain the above copyright
  14  *     notice, this list of conditions and the following disclaimer.
  15  *  2. Redistributions in binary form must reproduce the above copyright
  16  *     notice, this list of conditions and the following disclaimer in the
  17  *     documentation and/or other materials provided with the distribution.
  18  *  3. Neither the name of Sun Microsystems, Inc. nor the names of its
  19  *     contributors may be used to endorse or promote products derived
  20  *     from this software without specific prior written permission.
  21  *
  22  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  23  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  24  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  25  *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  26  *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  27  *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  28  *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
  29  *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  30  *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  31  *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
  32  *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33  *
  34  *************************************************************************/
  35
  36 // __________ Imports __________
  37
  38 import com.sun.star.uno.UnoRuntime;
  39 import com.sun.star.lang.*;
  40
  41 // property access
  42 import com.sun.star.beans.*;
  43
  44 // application specific classes
  45 import com.sun.star.chart.*;
  46 import com.sun.star.drawing.*;
  47
  48 import com.sun.star.frame.XModel;
  49 // base graphics things
  50 import com.sun.star.awt.Point;
  51 import com.sun.star.awt.Size;
  52 // Exceptions
  53 import com.sun.star.uno.Exception;
  54 import com.sun.star.uno.RuntimeException;
  55 import com.sun.star.beans.UnknownPropertyException;
  56
  57
  58 // __________ Implementation __________
  59
  60 // Create a spreadsheet add some data and add a chart
  61
  62 public class ChartInDraw
  63 {
  64
  65
  66     public static void main( String args[] )
  67     {
  68         Helper aHelper = new Helper( args );
  69
  70         ChartHelper aChartHelper = new ChartHelper( aHelper.createDrawingDocument());
  71
  72         // the unit for measures is 1/100th of a millimeter
  73         // position at (1cm, 1cm)
  74         Point aPos    = new Point( 1000, 1000 );
  75
  76         // size of the chart is 15cm x 12cm
  77         Size  aExtent = new Size( 15000, 13000 );
  78
  79         // insert a new chart into the "Chart" sheet of the
  80         // spreadsheet document
  81         XChartDocument aChartDoc = aChartHelper.insertOLEChartInDraw(
  82             aPos,
  83             aExtent,
  84             "com.sun.star.chart.BarDiagram" );
  85
  86         // instantiate test class with newly created chart
  87         ChartInDraw aTest   = new ChartInDraw( aChartDoc );
  88
  89         try
  90         {
  91             aTest.lockControllers();
  92
  93             aTest.testArea();
  94             aTest.testWall();
  95             aTest.testTitle();
  96             aTest.testLegend();
  97             aTest.testThreeD();
  98
  99             aTest.unlockControllers();
 100         }
 101         catch( Exception ex )
 102         {
 103             System.out.println( "UNO Exception caught: " + ex );
 104             System.out.println( "Message: " + ex.getMessage() );
 105         }
 106
 107         System.exit( 0 );
 108     }
 109
 110
 111
 112
 113     public ChartInDraw( XChartDocument aChartDoc )
 114     {
 115         maChartDocument = aChartDoc;
 116         maDiagram       = maChartDocument.getDiagram();
 117     }
 118
 119
 120
 121     public void lockControllers()
 122         throws RuntimeException
 123     {
 124         UnoRuntime.queryInterface( XModel.class, maChartDocument ).lockControllers();
 125     }
 126
 127
 128
 129     public void unlockControllers()
 130         throws RuntimeException
 131     {
 132         UnoRuntime.queryInterface( XModel.class, maChartDocument ).unlockControllers();
 133     }
 134
 135
 136
 137     public void testArea()
 138         throws RuntimeException, UnknownPropertyException, PropertyVetoException,
 139                com.sun.star.lang.IllegalArgumentException, WrappedTargetException
 140     {
 141         XPropertySet   aArea = maChartDocument.getArea();
 142
 143         if( aArea != null )
 144         {
 145             // change background color of entire chart
 146             aArea.setPropertyValue( "FillStyle", FillStyle.SOLID );
 147             aArea.setPropertyValue( "FillColor", Integer.valueOf( 0xeeeeee ));
 148         }
 149     }
 150
 151
 152
 153     public void testWall()
 154         throws RuntimeException, UnknownPropertyException, PropertyVetoException,
 155                com.sun.star.lang.IllegalArgumentException, WrappedTargetException
 156     {
 157         XPropertySet aWall = UnoRuntime.queryInterface(
 158                                   X3DDisplay.class, maDiagram ).getWall();
 159
 160         // change background color of area
 161         aWall.setPropertyValue( "FillColor", Integer.valueOf( 0xcccccc ));
 162         aWall.setPropertyValue( "FillStyle",  FillStyle.SOLID );
 163     }
 164
 165
 166
 167     public void testTitle()
 168         throws RuntimeException, UnknownPropertyException, PropertyVetoException,
 169                com.sun.star.lang.IllegalArgumentException, WrappedTargetException
 170     {
 171         // change main title
 172         XPropertySet aDocProp = UnoRuntime.queryInterface(
 173             XPropertySet.class, maChartDocument );
 174         aDocProp.setPropertyValue( "HasMainTitle", Boolean.TRUE);
 175
 176         XShape aTitle = maChartDocument.getTitle();
 177         XPropertySet aTitleProp = UnoRuntime.queryInterface( XPropertySet.class, aTitle );
 178
 179         // set new text
 180         if( aTitleProp != null )
 181         {
 182             aTitleProp.setPropertyValue( "String", "Bar Chart in a Draw Document" );
 183         }
 184     }
 185
 186
 187
 188     public void testLegend()
 189         throws RuntimeException, UnknownPropertyException, PropertyVetoException,
 190                com.sun.star.lang.IllegalArgumentException, WrappedTargetException
 191     {
 192         XShape aLegend = maChartDocument.getLegend();
 193         XPropertySet aLegendProp = UnoRuntime.queryInterface( XPropertySet.class, aLegend );
 194
 195         aLegendProp.setPropertyValue( "Alignment", ChartLegendPosition.LEFT );
 196         aLegendProp.setPropertyValue( "FillStyle", FillStyle.SOLID );
 197         aLegendProp.setPropertyValue( "FillColor", Integer.valueOf( 0xeeddee ));
 198     }
 199
 200
 201
 202     public void testThreeD()
 203         throws RuntimeException, UnknownPropertyException, PropertyVetoException,
 204         com.sun.star.lang.IllegalArgumentException, WrappedTargetException
 205     {
 206         XPropertySet aDiaProp = UnoRuntime.queryInterface( XPropertySet.class, maDiagram );
 207         Boolean aTrue = Boolean.TRUE;
 208
 209         aDiaProp.setPropertyValue( "Dim3D", aTrue );
 210         aDiaProp.setPropertyValue( "Deep", aTrue );
 211         // from Chart3DBarProperties:
 212         aDiaProp.setPropertyValue( "SolidType", Integer.valueOf( ChartSolidType.CYLINDER ));
 213
 214         // change floor color to Magenta6
 215         XPropertySet aFloor = UnoRuntime.queryInterface(
 216                                    X3DDisplay.class, maDiagram ).getFloor();
 217         aFloor.setPropertyValue( "FillColor", Integer.valueOf( 0x6b2394 ));
 218
 219         // apply changes to get a 3d scene
 220         unlockControllers();
 221         lockControllers();
 222
 223
 224         // rotate scene to a different angle
 225         HomogenMatrix aMatrix = new HomogenMatrix();
 226         HomogenMatrixLine aLines[] = new HomogenMatrixLine[]
 227             {
 228                 new HomogenMatrixLine( 1.0, 0.0, 0.0, 0.0 ),
 229                 new HomogenMatrixLine( 0.0, 1.0, 0.0, 0.0 ),
 230                 new HomogenMatrixLine( 0.0, 0.0, 1.0, 0.0 ),
 231                 new HomogenMatrixLine( 0.0, 0.0, 0.0, 1.0 )
 232             };
 233
 234         aMatrix.Line1 = aLines[ 0 ];
 235         aMatrix.Line2 = aLines[ 1 ];
 236         aMatrix.Line3 = aLines[ 2 ];
 237         aMatrix.Line4 = aLines[ 3 ];
 238
 239         // rotate 10 degrees along the x axis
 240         double fAngle = 10.0;
 241         double fCosX = Math.cos( Math.PI / 180.0 * fAngle );
 242         double fSinX = Math.sin( Math.PI / 180.0 * fAngle );
 243
 244         // rotate -20 degrees along the y axis
 245         fAngle = -20.0;
 246         double fCosY = Math.cos( Math.PI / 180.0 * fAngle );
 247         double fSinY = Math.sin( Math.PI / 180.0 * fAngle );
 248
 249         // rotate -5 degrees along the z axis
 250         fAngle = -5.0;
 251         double fCosZ = Math.cos( Math.PI / 180.0 * fAngle );
 252         double fSinZ = Math.sin( Math.PI / 180.0 * fAngle );
 253
 254         aMatrix.Line1.Column1 =  fCosY *  fCosZ;
 255         aMatrix.Line1.Column2 =  fCosY * -fSinZ;
 256         aMatrix.Line1.Column3 =  fSinY;
 257
 258         aMatrix.Line2.Column1 =  fSinX *  fSinY *  fCosZ +  fCosX *  fSinZ;
 259         aMatrix.Line2.Column2 = -fSinX *  fSinY *  fSinZ +  fCosX *  fCosZ;
 260         aMatrix.Line2.Column3 = -fSinX *  fCosY;
 261
 262         aMatrix.Line3.Column1 = -fCosX *  fSinY *  fCosZ +  fSinX *  fSinZ;
 263         aMatrix.Line3.Column2 =  fCosX *  fSinY *  fSinZ +  fSinX *  fCosZ;
 264         aMatrix.Line3.Column3 =  fCosX *  fCosY;
 265
 266         aDiaProp.setPropertyValue( "D3DTransformMatrix", aMatrix );
 267
 268         // add a red light source
 269
 270         // in a chart by default only the second (non-specular) light source is switched on
 271         // light source 1 is a specular light source
 272         aDiaProp.setPropertyValue( "D3DSceneLightColor1", Integer.valueOf( 0xff3333 ));
 273
 274         // set direction
 275         com.sun.star.drawing.Direction3D aDirection = new com.sun.star.drawing.Direction3D();
 276
 277         aDirection.DirectionX = -0.75;
 278         aDirection.DirectionY =  0.5;
 279         aDirection.DirectionZ =  0.5;
 280
 281         aDiaProp.setPropertyValue( "D3DSceneLightDirection1", aDirection );
 282         aDiaProp.setPropertyValue( "D3DSceneLightOn1", Boolean.TRUE);
 283     }
 284
 285
 286
 287     // private members
 288
 289
 290     private final XChartDocument maChartDocument;
 291     private final XDiagram       maDiagram;
 292 }
 293
 294 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */