xref: /AOO41X/main/odk/examples/DevelopersGuide/Drawing/CustomShowDemo.java (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)

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// __________ Imports __________

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

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.container.XNamed;
import com.sun.star.container.XNameContainer;
import com.sun.star.container.XIndexContainer;

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.presentation.XPresentation;
import com.sun.star.presentation.XPresentationSupplier;
import com.sun.star.presentation.XCustomPresentationSupplier;


// __________ Implementation __________

/** presentation demo
    @author Sven Jacobi
 */

// This demo will demonstrate how to create a CustomShow

// The first parameter describes the connection that is to use. If there is no parameter
// "uno:socket,host=localhost,port=2083;urp;StarOffice.ServiceManager" is used.


public class CustomShowDemo
{
    public static void main( String args[] )
    {
		XComponent xDrawDoc = 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 );

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

			XDrawPagesSupplier xDrawPagesSupplier =
				(XDrawPagesSupplier)UnoRuntime.queryInterface(
					XDrawPagesSupplier.class, xDrawDoc );
			XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();

			// take care that this document has ten pages
		    while ( xDrawPages.getCount() < 10 )
				xDrawPages.insertNewByIndex( 0 );

			// assign a name to each page and also insert a text object including the name of the page
			String aNameArray[] = { "Introduction", "page one", "page two", "page three", "page four",
									"page five", "page six", "page seven", "page eight", "page nine" };
			int i;
			for ( i = 0; i < 10; i++ )
			{
				XDrawPage xDrawPage = (XDrawPage)UnoRuntime.queryInterface(
					XDrawPage.class, xDrawPages.getByIndex( i ));
				XNamed xPageName = (XNamed)UnoRuntime.queryInterface(
					XNamed.class, xDrawPage );
				xPageName.setName( aNameArray[ i ] );

				// now we will create and insert the text object
				XShape xTextObj = ShapeHelper.createShape( xDrawDoc, new Point( 10000, 9000 ),
					new Size( 10000, 5000 ),
						"com.sun.star.drawing.TextShape" );
				XShapes xShapes = (XShapes)
						UnoRuntime.queryInterface( XShapes.class, xDrawPage );
				xShapes.add( xTextObj );
				ShapeHelper.addPortion( xTextObj, aNameArray[ i ], true );
			}

			/* create two custom shows, one will play slide 6 to 10 and is named "ShortVersion"
			   the other one will play slide 2 til 10 and is named "LongVersion" */
			XCustomPresentationSupplier xCustPresSupplier = (XCustomPresentationSupplier)
				UnoRuntime.queryInterface( XCustomPresentationSupplier.class, xDrawDoc );

			/* the following container is a container for further container
			   which concludes the list of pages that are to play within a custom show */
			XNameContainer xNameContainer = xCustPresSupplier.getCustomPresentations();
			XSingleServiceFactory xFactory = (XSingleServiceFactory)
				UnoRuntime.queryInterface( XSingleServiceFactory.class, xNameContainer );

			Object			xObj;
			XIndexContainer xContainer;

			/* instanciate an IndexContainer that will take
			   a list of draw pages for the first custom show */
			xObj = xFactory.createInstance();
		    xContainer = (XIndexContainer)UnoRuntime.queryInterface( XIndexContainer.class, xObj );
			for ( i = 5; i < 10; i++ )
				xContainer.insertByIndex( xContainer.getCount(), xDrawPages.getByIndex( i ) );
			xNameContainer.insertByName( "ShortVersion", xContainer );

			/* instanciate an IndexContainer that will take
			   a list of draw page for the second custom show */
			xObj = xFactory.createInstance();
		    xContainer = (XIndexContainer)UnoRuntime.queryInterface( XIndexContainer.class, xObj );
			for ( i = 1; i < 10; i++ )
				xContainer.insertByIndex( xContainer.getCount(), xDrawPages.getByIndex( i ) );
			xNameContainer.insertByName( "LongVersion", xContainer );

			/* which custom show is to use
			   can been set in the presentation settings */

			XPresentationSupplier xPresSupplier = (XPresentationSupplier)
				UnoRuntime.queryInterface( XPresentationSupplier.class, xDrawDoc );
			XPresentation xPresentation = xPresSupplier.getPresentation();
			XPropertySet xPresPropSet = (XPropertySet)
				UnoRuntime.queryInterface( XPropertySet.class, xPresentation );
			xPresPropSet.setPropertyValue( "CustomShow", "ShortVersion" );
		}
		catch( Exception ex )
		{
            System.out.println( ex );
		}
		System.exit( 0 );
    }
}