odk/examples/DevelopersGuide/Drawing/StyleDemo.java

   1 /*************************************************************************
   2  *
   3  *  $RCSfile: StyleDemo.java,v $
   4  *
   5  *  $Revision: 1.5 $
   6  *
   7  *  last change: $Author: rt $ $Date: 2005-01-31 16:25:23 $
   8  *
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  40
  41 // __________ Imports __________
  42
  43 import com.sun.star.uno.UnoRuntime;
  44 import com.sun.star.lang.XComponent;
  45
  46 import com.sun.star.awt.Point;
  47 import com.sun.star.awt.Size;
  48
  49 import com.sun.star.beans.PropertyValue;
  50 import com.sun.star.beans.XPropertySet;
  51 import com.sun.star.beans.XPropertySetInfo;
  52
  53 import com.sun.star.container.XNameAccess;
  54
  55 import com.sun.star.drawing.XShape;
  56 import com.sun.star.drawing.XShapes;
  57 import com.sun.star.drawing.XDrawPage;
  58 import com.sun.star.drawing.XDrawPages;
  59 import com.sun.star.drawing.XDrawPagesSupplier;
  60
  61 import com.sun.star.frame.XModel;
  62
  63
  64
  65 // __________ Implementation __________
  66
  67 /** StyleDemo
  68     @author Sven Jacobi
  69  */
  70
  71 public class StyleDemo
  72 {
  73     public static void main( String args[] )
  74     {
  75         XComponent xComponent = null;
  76         try
  77         {
  78             // get the remote office context of a running office (a new office
  79             // instance is started if necessary)
  80             com.sun.star.uno.XComponentContext xOfficeContext = Helper.connect();
  81
  82             // suppress Presentation Autopilot when opening the document
  83             // properties are the same as described for
  84             // com.sun.star.document.MediaDescriptor
  85             PropertyValue[] pPropValues = new PropertyValue[ 1 ];
  86             pPropValues[ 0 ] = new PropertyValue();
  87             pPropValues[ 0 ].Name = "Silent";
  88             pPropValues[ 0 ].Value = new Boolean( true );
  89
  90             xComponent = Helper.createDocument( xOfficeContext,
  91                 "private:factory/simpress", "_blank", 0, pPropValues );
  92
  93
  94
  95
  96             /* The first part of this demo will set each "CharColor" Property
  97                that is available within the styles of the document to red. It
  98                will also print each family and style name to the standard output */
  99             XModel xModel =
 100                 (XModel)UnoRuntime.queryInterface(
 101                     XModel.class, xComponent );
 102             com.sun.star.style.XStyleFamiliesSupplier xSFS =
 103                 (com.sun.star.style.XStyleFamiliesSupplier)
 104                 UnoRuntime.queryInterface(
 105                     com.sun.star.style.XStyleFamiliesSupplier.class, xModel );
 106
 107             com.sun.star.container.XNameAccess xFamilies = xSFS.getStyleFamilies();
 108
 109             // the element should now contain at least two Styles. The first is
 110             // "graphics" and the other one is the name of the Master page
 111             String[] Families = xFamilies.getElementNames();
 112             for ( int i = 0; i < Families.length; i++ )
 113             {
 114                 // this is the family
 115                 System.out.println( "\n" + Families[ i ] );
 116
 117                 // and now all available styles
 118                 Object aFamilyObj = xFamilies.getByName( Families[ i ] );
 119                 com.sun.star.container.XNameAccess xStyles =
 120                     (com.sun.star.container.XNameAccess)
 121                     UnoRuntime.queryInterface(
 122                         com.sun.star.container.XNameAccess.class, aFamilyObj );
 123                 String[] Styles = xStyles.getElementNames();
 124                 for( int j = 0; j < Styles.length; j++ )
 125                 {
 126                     System.out.println( "   " + Styles[ j ] );
 127                     Object aStyleObj = xStyles.getByName( Styles[ j ] );
 128                     com.sun.star.style.XStyle xStyle = (com.sun.star.style.XStyle)
 129                         UnoRuntime.queryInterface(
 130                             com.sun.star.style.XStyle.class, aStyleObj );
 131                     // now we have the XStyle Interface and the CharColor for
 132                     // all styles is exemplary be set to red.
 133                     XPropertySet xStylePropSet = (XPropertySet)
 134                         UnoRuntime.queryInterface( XPropertySet.class, xStyle );
 135                     XPropertySetInfo xStylePropSetInfo =
 136                         xStylePropSet.getPropertySetInfo();
 137                     if ( xStylePropSetInfo.hasPropertyByName( "CharColor" ) )
 138                     {
 139                         xStylePropSet.setPropertyValue( "CharColor",
 140                                                         new Integer( 0xff0000 ) );
 141                     }
 142                 }
 143             }
 144
 145
 146
 147             /* now create a rectangle and apply the "title1" style of
 148                the "graphics" family */
 149
 150             Object obj = xFamilies.getByName( "graphics" );
 151             com.sun.star.container.XNameAccess xStyles = (XNameAccess)
 152                 UnoRuntime.queryInterface(com.sun.star.container.XNameAccess.class,
 153                                           obj );
 154             obj = xStyles.getByName( "title1" );
 155             com.sun.star.style.XStyle xTitle1Style = (com.sun.star.style.XStyle)
 156                 UnoRuntime.queryInterface( com.sun.star.style.XStyle.class, obj );
 157
 158             XDrawPagesSupplier xDrawPagesSupplier =
 159                 (XDrawPagesSupplier)UnoRuntime.queryInterface(
 160                     XDrawPagesSupplier.class, xComponent );
 161             XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
 162             XDrawPage xDrawPage = (XDrawPage)UnoRuntime.queryInterface(
 163                 XDrawPage.class, xDrawPages.getByIndex( 0 ));
 164             XShapes xShapes = (XShapes)UnoRuntime.queryInterface(XShapes.class,
 165                                                                  xDrawPage );
 166             XShape xShape = ShapeHelper.createShape( xComponent, new Point( 0, 0 ),
 167                 new Size( 5000, 5000 ), "com.sun.star.drawing.RectangleShape" );
 168             xShapes.add( xShape );
 169             XPropertySet xPropSet = (XPropertySet)
 170                 UnoRuntime.queryInterface( XPropertySet.class, xShape );
 171             xPropSet.setPropertyValue( "Style", xTitle1Style );
 172
 173         }
 174         catch( Exception ex )
 175         {
 176             System.out.println( ex );
 177         }
 178         System.exit( 0 );
 179     }
 180 }