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// __________ Imports __________
import com.sun.star.uno.UnoRuntime;
import com.sun.star.lang.XComponent;
import com.sun.star.lang.XServiceInfo;
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.drawing.XShape;
import com.sun.star.drawing.XShapes;
import com.sun.star.drawing.XDrawPage;
import com.sun.star.presentation.XPresentation;
import com.sun.star.presentation.XPresentationSupplier;
// __________ Implementation __________
/** presentation demo
@author Sven Jacobi
*/
// This demo will demonstrate how to create a presentation using the Office API
// 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 PresentationDemo
{
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 );
XDrawPage xPage;
XShapes xShapes;
XPropertySet xShapePropSet;
// create pages, so that three are available
while ( PageHelper.getDrawPageCount( xDrawDoc ) < 3 )
PageHelper.insertNewDrawPageByIndex( xDrawDoc, 0 );
// set the slide transition for the first page
xPage = PageHelper.getDrawPageByIndex( xDrawDoc, 0 );
xShapes = (XShapes)
UnoRuntime.queryInterface( XShapes.class, xPage );
// set slide transition effect
setSlideTransition( xPage,
com.sun.star.presentation.FadeEffect.FADE_FROM_RIGHT,
com.sun.star.presentation.AnimationSpeed.FAST,
1, 0 ); // automatic object and slide transition
// create a rectangle that is placed on the top left of the page
xShapePropSet = ShapeHelper.createAndInsertShape( xDrawDoc,
xShapes,new Point( 1000, 1000 ), new Size( 5000, 5000 ),
"com.sun.star.drawing.RectangleShape" );
xShapePropSet.setPropertyValue("Effect",
com.sun.star.presentation.AnimationEffect.WAVYLINE_FROM_BOTTOM );
/* the following three properties provokes that the shape is dimmed
to red
after the animation has been finished */
xShapePropSet.setPropertyValue( "DimHide", new Boolean( false ) );
xShapePropSet.setPropertyValue( "DimPrevious", new Boolean( true ) );
xShapePropSet.setPropertyValue( "DimColor", new Integer( 0xff0000 ) );
// set the slide transition for the second page
xPage = PageHelper.getDrawPageByIndex( xDrawDoc, 1 );
xShapes = (XShapes)
UnoRuntime.queryInterface( XShapes.class, xPage );
setSlideTransition( xPage,
com.sun.star.presentation.FadeEffect.FADE_FROM_RIGHT,
com.sun.star.presentation.AnimationSpeed.SLOW,
1, 0 ); // automatic object and slide transition
// create an ellipse that is placed on the bottom right of second page
xShapePropSet = ShapeHelper.createAndInsertShape( xDrawDoc,
xShapes, new Point( 21000, 15000 ), new Size( 5000, 5000 ),
"com.sun.star.drawing.EllipseShape" );
xShapePropSet.setPropertyValue(
"Effect", com.sun.star.presentation.AnimationEffect.HIDE );
// create two objects for the third page
// clicking the first object lets the presentation jump
// to page one by using ClickAction.FIRSTPAGE,
// the second object lets the presentation jump to page two
// by using a ClickAction.BOOKMARK;
xPage = PageHelper.getDrawPageByIndex( xDrawDoc, 2 );
xShapes = (XShapes)
UnoRuntime.queryInterface( XShapes.class, xPage );
setSlideTransition( xPage,
com.sun.star.presentation.FadeEffect.ROLL_FROM_LEFT,
com.sun.star.presentation.AnimationSpeed.MEDIUM,
2, 0 );
XShape xShape = ShapeHelper.createShape( xDrawDoc,
new Point( 1000, 8000 ), new Size( 5000, 5000 ),
"com.sun.star.drawing.EllipseShape" );
xShapes.add( xShape );
ShapeHelper.addPortion( xShape, "click to go", false );
ShapeHelper.addPortion( xShape, "to first page", true );
xShapePropSet = (XPropertySet)
UnoRuntime.queryInterface( XPropertySet.class, xShape );
xShapePropSet.setPropertyValue("Effect",
com.sun.star.presentation.AnimationEffect.FADE_FROM_BOTTOM );
xShapePropSet.setPropertyValue(
"OnClick", com.sun.star.presentation.ClickAction.FIRSTPAGE );
xShape = ShapeHelper.createShape( xDrawDoc,
new Point( 22000, 8000 ), new Size( 5000, 5000 ),
"com.sun.star.drawing.RectangleShape" );
xShapes.add( xShape );
ShapeHelper.addPortion( xShape, "click to go", false );
ShapeHelper.addPortion( xShape, "to the second page", true );
xShapePropSet = (XPropertySet)
UnoRuntime.queryInterface( XPropertySet.class, xShape );
xShapePropSet.setPropertyValue("Effect",
com.sun.star.presentation.AnimationEffect.FADE_FROM_BOTTOM );
xShapePropSet.setPropertyValue(
"OnClick", com.sun.star.presentation.ClickAction.BOOKMARK );
// set the name of page two, and use it with the bookmark action
XNamed xPageName = (XNamed)UnoRuntime.queryInterface(
XNamed.class, PageHelper.getDrawPageByIndex( xDrawDoc, 1 ) );
xPageName.setName( "page two" );
xShapePropSet.setPropertyValue(
"Bookmark", xPageName.getName() );
/* start an endless presentation which is displayed in
full-screen mode and placed on top */
XPresentationSupplier xPresSupplier = (XPresentationSupplier)
UnoRuntime.queryInterface( XPresentationSupplier.class, xDrawDoc );
XPresentation xPresentation = xPresSupplier.getPresentation();
XPropertySet xPresPropSet = (XPropertySet)
UnoRuntime.queryInterface( XPropertySet.class, xPresentation );
xPresPropSet.setPropertyValue( "IsEndless", new Boolean( true ) );
xPresPropSet.setPropertyValue( "IsAlwaysOnTop", new Boolean( true ) );
xPresPropSet.setPropertyValue( "Pause", new Integer( 0 ) );
xPresentation.start();
}
catch( Exception ex )
{
System.out.println( ex );
}
System.exit( 0 );
}
// this simple method applies the slide transition to a page
public static void setSlideTransition( XDrawPage xPage,
com.sun.star.presentation.FadeEffect eEffect,
com.sun.star.presentation.AnimationSpeed eSpeed,
int nChange,
int nDuration )
{
// the following test is only sensible if you do not exactly know
// what type of page xPage is, for this purpose it can been tested
// if the com.sun.star.presentation.DrawPage service is supported
XServiceInfo xInfo = (XServiceInfo)UnoRuntime.queryInterface(
XServiceInfo.class, xPage );
if ( xInfo.supportsService( "com.sun.star.presentation.DrawPage" ) == true )
{
try
{
XPropertySet xPropSet = (XPropertySet)
UnoRuntime.queryInterface( XPropertySet.class, xPage );
xPropSet.setPropertyValue( "Effect", eEffect );
xPropSet.setPropertyValue( "Speed", eSpeed );
xPropSet.setPropertyValue( "Change", new Integer( nChange ) );
xPropSet.setPropertyValue( "Duration", new Integer( nDuration ) );
}
catch( Exception ex )
{
}
}
}
}