odk/examples/DevelopersGuide/Drawing/CustomShowDemo.java

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  35
  36 // __________ Imports __________
  37
  38 import com.sun.star.uno.UnoRuntime;
  39 import com.sun.star.lang.XComponent;
  40 import com.sun.star.lang.XSingleServiceFactory;
  41
  42 import com.sun.star.awt.Point;
  43 import com.sun.star.awt.Size;
  44
  45 import com.sun.star.beans.PropertyValue;
  46 import com.sun.star.beans.XPropertySet;
  47
  48 import com.sun.star.container.XNamed;
  49 import com.sun.star.container.XNameContainer;
  50 import com.sun.star.container.XIndexContainer;
  51
  52 import com.sun.star.drawing.XShape;
  53 import com.sun.star.drawing.XShapes;
  54 import com.sun.star.drawing.XDrawPage;
  55 import com.sun.star.drawing.XDrawPages;
  56 import com.sun.star.drawing.XDrawPagesSupplier;
  57
  58 import com.sun.star.presentation.XPresentation;
  59 import com.sun.star.presentation.XPresentationSupplier;
  60 import com.sun.star.presentation.XCustomPresentationSupplier;
  61
  62
  63 // __________ Implementation __________
  64
  65 // presentation demo
  66
  67 // This demo will demonstrate how to create a CustomShow
  68
  69 // The first parameter describes the connection that is to use. If there is no parameter
  70 // "uno:socket,host=localhost,port=2083;urp;StarOffice.ServiceManager" is used.
  71
  72
  73 public class CustomShowDemo
  74 {
  75     public static void main( String args[] )
  76     {
  77         XComponent xDrawDoc = null;
  78         try
  79         {
  80             // get the remote office context of a running office (a new office
  81             // instance is started if necessary)
  82             com.sun.star.uno.XComponentContext xOfficeContext = Helper.connect();
  83
  84             // suppress Presentation Autopilot when opening the document
  85             // properties are the same as described for
  86             // com.sun.star.document.MediaDescriptor
  87             PropertyValue[] pPropValues = new PropertyValue[ 1 ];
  88             pPropValues[ 0 ] = new PropertyValue();
  89             pPropValues[ 0 ].Name = "Silent";
  90             pPropValues[ 0 ].Value = Boolean.TRUE;
  91
  92             xDrawDoc = Helper.createDocument( xOfficeContext,
  93                     "private:factory/simpress", "_blank", 0, pPropValues );
  94
  95             XDrawPagesSupplier xDrawPagesSupplier =
  96                 UnoRuntime.queryInterface(
  97                         XDrawPagesSupplier.class, xDrawDoc );
  98             XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
  99
 100             // take care that this document has ten pages
 101             while ( xDrawPages.getCount() < 10 )
 102                 xDrawPages.insertNewByIndex( 0 );
 103
 104             // assign a name to each page and also insert a text object including the name of the page
 105             String aNameArray[] = { "Introduction", "page one", "page two", "page three", "page four",
 106                                     "page five", "page six", "page seven", "page eight", "page nine" };
 107             int i;
 108             for ( i = 0; i < 10; i++ )
 109             {
 110                 XDrawPage xDrawPage = UnoRuntime.queryInterface(
 111                     XDrawPage.class, xDrawPages.getByIndex( i ));
 112                 XNamed xPageName = UnoRuntime.queryInterface(
 113                     XNamed.class, xDrawPage );
 114                 xPageName.setName( aNameArray[ i ] );
 115
 116                 // now we will create and insert the text object
 117                 XShape xTextObj = ShapeHelper.createShape( xDrawDoc, new Point( 10000, 9000 ),
 118                     new Size( 10000, 5000 ),
 119                         "com.sun.star.drawing.TextShape" );
 120                 XShapes xShapes = UnoRuntime.queryInterface( XShapes.class, xDrawPage );
 121                 xShapes.add( xTextObj );
 122                 ShapeHelper.addPortion( xTextObj, aNameArray[ i ], true );
 123             }
 124
 125             /* create two custom shows, one will play slide 6 to 10 and is named "ShortVersion"
 126                the other one will play slide 2 til 10 and is named "LongVersion" */
 127             XCustomPresentationSupplier xCustPresSupplier = UnoRuntime.queryInterface( XCustomPresentationSupplier.class, xDrawDoc );
 128
 129             /* the following container is a container for further container
 130                which concludes the list of pages that are to play within a custom show */
 131             XNameContainer xNameContainer = xCustPresSupplier.getCustomPresentations();
 132             XSingleServiceFactory xFactory = UnoRuntime.queryInterface( XSingleServiceFactory.class, xNameContainer );
 133
 134             Object          xObj;
 135             XIndexContainer xContainer;
 136
 137             /* instantiate an IndexContainer that will take
 138                a list of draw pages for the first custom show */
 139             xObj = xFactory.createInstance();
 140             xContainer = UnoRuntime.queryInterface( XIndexContainer.class, xObj );
 141             for ( i = 5; i < 10; i++ )
 142                 xContainer.insertByIndex( xContainer.getCount(), xDrawPages.getByIndex( i ) );
 143             xNameContainer.insertByName( "ShortVersion", xContainer );
 144
 145             /* instantiate an IndexContainer that will take
 146                a list of draw page for the second custom show */
 147             xObj = xFactory.createInstance();
 148             xContainer = UnoRuntime.queryInterface( XIndexContainer.class, xObj );
 149             for ( i = 1; i < 10; i++ )
 150                 xContainer.insertByIndex( xContainer.getCount(), xDrawPages.getByIndex( i ) );
 151             xNameContainer.insertByName( "LongVersion", xContainer );
 152
 153             /* which custom show is to use
 154                can been set in the presentation settings */
 155
 156             XPresentationSupplier xPresSupplier = UnoRuntime.queryInterface( XPresentationSupplier.class, xDrawDoc );
 157             XPresentation xPresentation = xPresSupplier.getPresentation();
 158             XPropertySet xPresPropSet = UnoRuntime.queryInterface( XPropertySet.class, xPresentation );
 159             xPresPropSet.setPropertyValue( "CustomShow", "ShortVersion" );
 160         }
 161         catch( Exception ex )
 162         {
 163             System.out.println( ex );
 164         }
 165         System.exit( 0 );
 166     }
 167 }
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */