/*************************************************************************
*
* $RCSfile: SDraw.java,v $
*
* $Revision: 1.3 $
*
* last change: $Author: hr $ $Date: 2003/06/30 15:55:26 $
*
* The Contents of this file are made available subject to the terms of
* the BSD license.
*
* Copyright (c) 2003 by Sun Microsystems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*************************************************************************/
//***************************************************************************
// comment: Step 1: connect to the office an get the MSF
// Step 2: open an empty text document
// Step 3: get the drawpage an insert some shapes
//***************************************************************************
import java.lang.Math;
// base interface
import com.sun.star.uno.XInterface;
// access the implementations via names
import com.sun.star.comp.servicemanager.ServiceManager;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.lang.XMultiComponentFactory;
import com.sun.star.connection.XConnector;
import com.sun.star.connection.XConnection;
import com.sun.star.bridge.XUnoUrlResolver;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
import com.sun.star.uno.XNamingService;
import com.sun.star.uno.XComponentContext;
// staroffice interfaces to provide desktop and componentloader
// and components i.e. spreadsheets, writerdocs etc.
import com.sun.star.frame.XDesktop;
import com.sun.star.frame.XComponentLoader;
// additional classes required
import com.sun.star.sheet.*;
import com.sun.star.container.*;
import com.sun.star.table.*;
import com.sun.star.beans.*;
import com.sun.star.style.*;
import com.sun.star.lang.*;
import com.sun.star.drawing.*;
import com.sun.star.text.XText;
import com.sun.star.awt.*;
public class SDraw {
public static void main(String args[]) {
//oooooooooooooooooooooooooooStep 1oooooooooooooooooooooooooooooooooooooooooo
// connect to the office an get the MultiServiceFactory
// this is necessary to create instances of Services
//***************************************************************************
String sConnectionString = "uno:socket,host=localhost,port=8100;urp;StarOffice.NamingService";
// It is possible to use a different connection string, passed as argument
if ( args.length == 1 ) {
sConnectionString = args[0];
}
XMultiServiceFactory xMSF = null;
XComponent xDrawDoc = null;
XDrawPage oObj = null;
XShape oShape = null;
XShape oShape1 = null;
XShapes oShapes = null;
// create connection(s) and get multiservicefactory
// create connection(s) and get multiservicefactory
System.out.println( "getting MultiServiceFactory" );
try {
xMSF = connect( sConnectionString );
} catch( Exception Ex ) {
System.out.println( "Couldn't get MSF"+ Ex );
}
//***************************************************************************
//oooooooooooooooooooooooooooStep 2oooooooooooooooooooooooooooooooooooooooooo
// open an empty document. In this case it's a draw document.
// For this purpose an instance of com.sun.star.frame.Desktop
// is created. It's interface XDesktop provides the XComponentLoader,
// which is used to open the document via loadComponentFromURL
//***************************************************************************
//Open document
//Draw
System.out.println("Opening an empty Draw document");
xDrawDoc = openDraw(xMSF);
//***************************************************************************
//oooooooooooooooooooooooooooStep 3oooooooooooooooooooooooooooooooooooooooooo
// get the drawpage an insert some shapes.
// the documents DrawPageSupplier supplies the DrawPage vi IndexAccess
// To add a shape get the MultiServiceFaktory of the document, create an
// instance of the ShapeType and add it to the Shapes-container
// provided by the drawpage
//***************************************************************************
// get the drawpage of drawing here
try {
System.out.println( "getting Drawpage" );
XDrawPagesSupplier oDPS = (XDrawPagesSupplier) UnoRuntime.queryInterface(
XDrawPagesSupplier.class,xDrawDoc);
XDrawPages oDPn = oDPS.getDrawPages();
XIndexAccess oDPi = (XIndexAccess) UnoRuntime.queryInterface(XIndexAccess.class,oDPn);
oObj = (XDrawPage) UnoRuntime.queryInterface(XDrawPage.class, oDPi.getByIndex(0));
} catch ( Exception e ) {
System.out.println( "Couldn't create document"+ e );
}
createSequence(xDrawDoc, oObj);
//put something on the drawpage
System.out.println( "inserting some Shapes" );
oShapes = (XShapes) UnoRuntime.queryInterface(XShapes.class,oObj);
oShapes.add(createShape(xDrawDoc,2000,1500,1000,1000,"Line",0));
oShapes.add(createShape(xDrawDoc,3000,4500,15000,1000,"Ellipse",16711680));
oShapes.add(createShape(xDrawDoc,5000,3500,7500,5000,"Rectangle",6710932));
//***************************************************************************
System.out.println("done");
System.exit(0);
} // finish method main
public static XMultiServiceFactory connect( String connectStr )
throws com.sun.star.uno.Exception,
com.sun.star.uno.RuntimeException, Exception {
/* Bootstraps a component context with the jurt base components
registered. Component context to be granted to a component for running.
Arbitrary values can be retrieved from the context. */
XComponentContext xcomponentcontext =
com.sun.star.comp.helper.Bootstrap.createInitialComponentContext( null );
/* Gets the service manager instance to be used (or null). This method has
been added for convenience, because the service manager is a often used
object. */
XMultiComponentFactory xmulticomponentfactory =
xcomponentcontext.getServiceManager();
/* Creates an instance of the component UnoUrlResolver which
supports the services specified by the factory. */
Object objectUrlResolver =
xmulticomponentfactory.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", xcomponentcontext );
// Create a new url resolver
XUnoUrlResolver xurlresolver = ( XUnoUrlResolver )
UnoRuntime.queryInterface( XUnoUrlResolver.class,
objectUrlResolver );
Object rInitialObject = xurlresolver.resolve( connectStr );
XNamingService rName = (XNamingService)UnoRuntime.queryInterface(
XNamingService.class, rInitialObject );
XMultiServiceFactory xMSF = null;
if( rName != null ) {
System.err.println( "got the remote naming service !" );
Object rXsmgr = rName.getRegisteredObject("StarOffice.ServiceManager" );
xMSF = (XMultiServiceFactory)
UnoRuntime.queryInterface( XMultiServiceFactory.class, rXsmgr );
}
return ( xMSF );
}
public static XComponent openDraw(XMultiServiceFactory oMSF) {
//define variables
XInterface oInterface;
XDesktop oDesktop;
XComponentLoader oCLoader;
XComponent aDoc = null;
try {
oInterface = (XInterface) oMSF.createInstance( "com.sun.star.frame.Desktop" );
oDesktop = ( XDesktop ) UnoRuntime.queryInterface( XDesktop.class, oInterface );
oCLoader = ( XComponentLoader ) UnoRuntime.queryInterface( XComponentLoader.class, oDesktop );
PropertyValue [] szEmptyArgs = new PropertyValue [0];
String doc = "private:factory/sdraw";
aDoc = oCLoader.loadComponentFromURL(doc, "_blank", 0, szEmptyArgs );
} // end of try
catch(Exception e){
System.out.println(" Exception " + e);
} // end of catch
return aDoc;
}//end of openDraw
public static XShape createShape(XComponent oDoc, int height, int width, int x, int y, String kind, int col) {
//possible values for kind are 'Ellipse', 'Line' and 'Rectangle'
Size size = new Size();
Point position = new Point();
XShape oShape = null;
//get MSF
XMultiServiceFactory oDocMSF = (XMultiServiceFactory) UnoRuntime.queryInterface( XMultiServiceFactory.class, oDoc );
try{
Object oInt = oDocMSF.createInstance("com.sun.star.drawing."+kind+"Shape");
oShape = (XShape)UnoRuntime.queryInterface( XShape.class, oInt );
size.Height = height;
size.Width = width;
position.X = x;
position.Y = y;
oShape.setSize(size);
oShape.setPosition(position);
} catch ( Exception e ) {
// Some exception occures.FAILED
System.out.println( "Couldn't create instance "+ e );
}
XPropertySet oSPS = (XPropertySet)UnoRuntime.queryInterface( XPropertySet.class, oShape);
try {
oSPS.setPropertyValue("FillColor",new Integer(col));
} catch (Exception e) {
System.out.println("Can't change colors " + e);
}
return oShape;
}
public static XShape createSequence(XComponent oDoc, XDrawPage oDP) {
Size size = new Size();
Point position = new Point();
XShape oShape = null;
XShapes oShapes = (XShapes) UnoRuntime.queryInterface(XShapes.class,oDP);
int height = 3000;
int width = 3500;
int x = 1900;
int y = 20000;
Object oInt = null;
int r = 40;
int g = 0;
int b = 80;
//get MSF
XMultiServiceFactory oDocMSF = (XMultiServiceFactory) UnoRuntime.queryInterface(
XMultiServiceFactory.class, oDoc );
for (int i=0; i<370; i=i+25) {
try{
oInt = oDocMSF.createInstance("com.sun.star.drawing.EllipseShape");
oShape = (XShape)UnoRuntime.queryInterface( XShape.class, oInt );
size.Height = height;
size.Width = width;
position.X = (x+(i*40));
position.Y = (new Float(y+(Math.sin((i*Math.PI)/180))*5000)).intValue();
oShape.setSize(size);
oShape.setPosition(position);
} catch ( Exception e ) {
// Some exception occures.FAILED
System.out.println( "Couldn't get Shape "+ e );
}
b=b+8;
XPropertySet oSPS = (XPropertySet)UnoRuntime.queryInterface( XPropertySet.class, oShape);
try {
oSPS.setPropertyValue("FillColor",new Integer(getCol(r,g,b)));
oSPS.setPropertyValue("Shadow",new Boolean(true));
} catch (Exception e) {
System.out.println("Can't change colors " + e);
}
oShapes.add(oShape);
}
XShapeGrouper gr = (XShapeGrouper)UnoRuntime.queryInterface( XShapeGrouper.class, oDP );
oShape = gr.group(oShapes);
return oShape;
}
public static int getCol(int r, int g, int b) {
return r*65536+g*256+b;
}
} // finish class SDraw