xref: /trunk/main/odk/examples/DevelopersGuide/Drawing/StyleDemo.java (revision 3309286857f19787ae62bd793a98b5af4edd2ad3)

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 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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// __________ Imports __________

import com.sun.star.uno.UnoRuntime;
import com.sun.star.lang.XComponent;

import com.sun.star.awt.Point;
import com.sun.star.awt.Size;

import com.sun.star.beans.PropertyValue;
import com.sun.star.beans.XPropertySet;
import com.sun.star.beans.XPropertySetInfo;

import com.sun.star.container.XNameAccess;

import com.sun.star.drawing.XShape;
import com.sun.star.drawing.XShapes;
import com.sun.star.drawing.XDrawPage;
import com.sun.star.drawing.XDrawPages;
import com.sun.star.drawing.XDrawPagesSupplier;

import com.sun.star.frame.XModel;



// __________ Implementation __________

/** StyleDemo
    @author Sven Jacobi
 */

public class StyleDemo
{
    public static void main( String args[] )
    {
        XComponent xComponent = null;
        try
        {
            // get the remote office context of a running office (a new office
            // instance is started if necessary)
            com.sun.star.uno.XComponentContext xOfficeContext = Helper.connect();

            // suppress Presentation Autopilot when opening the document
            // properties are the same as described for
            // com.sun.star.document.MediaDescriptor
            PropertyValue[] pPropValues = new PropertyValue[ 1 ];
            pPropValues[ 0 ] = new PropertyValue();
            pPropValues[ 0 ].Name = "Silent";
            pPropValues[ 0 ].Value = new Boolean( true );

            xComponent = Helper.createDocument( xOfficeContext,
                "private:factory/simpress", "_blank", 0, pPropValues );




            /* The first part of this demo will set each "CharColor" Property
               that is available within the styles of the document to red. It
               will also print each family and style name to the standard output */
            XModel xModel =
                (XModel)UnoRuntime.queryInterface(
                    XModel.class, xComponent );
            com.sun.star.style.XStyleFamiliesSupplier xSFS =
                (com.sun.star.style.XStyleFamiliesSupplier)
                UnoRuntime.queryInterface(
                    com.sun.star.style.XStyleFamiliesSupplier.class, xModel );

            com.sun.star.container.XNameAccess xFamilies = xSFS.getStyleFamilies();

            // the element should now contain at least two Styles. The first is
            // "graphics" and the other one is the name of the Master page
            String[] Families = xFamilies.getElementNames();
            for ( int i = 0; i < Families.length; i++ )
            {
                // this is the family
                System.out.println( "\n" + Families[ i ] );

                // and now all available styles
                Object aFamilyObj = xFamilies.getByName( Families[ i ] );
                com.sun.star.container.XNameAccess xStyles =
                    (com.sun.star.container.XNameAccess)
                    UnoRuntime.queryInterface(
                        com.sun.star.container.XNameAccess.class, aFamilyObj );
                String[] Styles = xStyles.getElementNames();
                for( int j = 0; j < Styles.length; j++ )
                {
                    System.out.println( "   " + Styles[ j ] );
                    Object aStyleObj = xStyles.getByName( Styles[ j ] );
                    com.sun.star.style.XStyle xStyle = (com.sun.star.style.XStyle)
                        UnoRuntime.queryInterface(
                            com.sun.star.style.XStyle.class, aStyleObj );
                    // now we have the XStyle Interface and the CharColor for
                    // all styles is exemplary be set to red.
                    XPropertySet xStylePropSet = (XPropertySet)
                        UnoRuntime.queryInterface( XPropertySet.class, xStyle );
                    XPropertySetInfo xStylePropSetInfo =
                        xStylePropSet.getPropertySetInfo();
                    if ( xStylePropSetInfo.hasPropertyByName( "CharColor" ) )
                    {
                        xStylePropSet.setPropertyValue( "CharColor",
                                                        new Integer( 0xff0000 ) );
                    }
                }
            }



            /* now create a rectangle and apply the "title1" style of
               the "graphics" family */

            Object obj = xFamilies.getByName( "graphics" );
            com.sun.star.container.XNameAccess xStyles = (XNameAccess)
                UnoRuntime.queryInterface(com.sun.star.container.XNameAccess.class,
                                          obj );
            obj = xStyles.getByName( "title1" );
            com.sun.star.style.XStyle xTitle1Style = (com.sun.star.style.XStyle)
                UnoRuntime.queryInterface( com.sun.star.style.XStyle.class, obj );

            XDrawPagesSupplier xDrawPagesSupplier =
                (XDrawPagesSupplier)UnoRuntime.queryInterface(
                    XDrawPagesSupplier.class, xComponent );
            XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
            XDrawPage xDrawPage = (XDrawPage)UnoRuntime.queryInterface(
                XDrawPage.class, xDrawPages.getByIndex( 0 ));
            XShapes xShapes = (XShapes)UnoRuntime.queryInterface(XShapes.class,
                                                                 xDrawPage );
            XShape xShape = ShapeHelper.createShape( xComponent, new Point( 0, 0 ),
                new Size( 5000, 5000 ), "com.sun.star.drawing.RectangleShape" );
            xShapes.add( xShape );
            XPropertySet xPropSet = (XPropertySet)
                UnoRuntime.queryInterface( XPropertySet.class, xShape );
            xPropSet.setPropertyValue( "Style", xTitle1Style );

        }
        catch( Exception ex )
        {
            System.out.println( ex );
        }
        System.exit( 0 );
    }
}