/** get draw page by index */
public static XDrawPage getDrawPageByIndex(XComponent xComponent, int nIndex)
throws com.sun.star.lang.IndexOutOfBoundsException, com.sun.star.lang.WrappedTargetException {
XDrawPagesSupplier xDrawPagesSupplier =
(XDrawPagesSupplier) UnoRuntime.queryInterface(XDrawPagesSupplier.class, xComponent);
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return (XDrawPage) UnoRuntime.queryInterface(XDrawPage.class, xDrawPages.getByIndex(nIndex));
}
/**
* creates and inserts a draw page into the giving position, the method returns the new created
* page
*/
public static XDrawPage insertNewDrawPageByIndex(XComponent xComponent, int nIndex)
throws Exception {
XDrawPagesSupplier xDrawPagesSupplier =
(XDrawPagesSupplier) UnoRuntime.queryInterface(XDrawPagesSupplier.class, xComponent);
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return xDrawPages.insertNewByIndex(nIndex);
}
public void drawOrganigram() throws java.lang.Exception {
// get the remote office component context
xRemoteContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
System.out.println("Connected to a running office ...");
// get the remote service manager
xRemoteServiceManager = xRemoteContext.getServiceManager();
Object desktop =
xRemoteServiceManager.createInstanceWithContext(
"com.sun.star.frame.Desktop", xRemoteContext);
XComponentLoader xComponentLoader = UnoRuntime.queryInterface(XComponentLoader.class, desktop);
PropertyValue[] loadProps = new PropertyValue[0];
XComponent xDrawComponent =
xComponentLoader.loadComponentFromURL("private:factory/sdraw", "_blank", 0, loadProps);
// get draw page by index
com.sun.star.drawing.XDrawPagesSupplier xDrawPagesSupplier =
UnoRuntime.queryInterface(com.sun.star.drawing.XDrawPagesSupplier.class, xDrawComponent);
com.sun.star.drawing.XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
Object drawPage = xDrawPages.getByIndex(0);
com.sun.star.drawing.XDrawPage xDrawPage =
UnoRuntime.queryInterface(com.sun.star.drawing.XDrawPage.class, drawPage);
com.sun.star.lang.XMultiServiceFactory xDocumentFactory =
UnoRuntime.queryInterface(com.sun.star.lang.XMultiServiceFactory.class, xDrawComponent);
com.sun.star.beans.XPropertySet xPageProps =
UnoRuntime.queryInterface(com.sun.star.beans.XPropertySet.class, xDrawPage);
int pageWidth = AnyConverter.toInt(xPageProps.getPropertyValue("Width"));
int pageHeight = AnyConverter.toInt(xPageProps.getPropertyValue("Height"));
int pageBorderTop = AnyConverter.toInt(xPageProps.getPropertyValue("BorderTop"));
int pageBorderLeft = AnyConverter.toInt(xPageProps.getPropertyValue("BorderLeft"));
int pageBorderRight = AnyConverter.toInt(xPageProps.getPropertyValue("BorderRight"));
int drawWidth = pageWidth - pageBorderLeft - pageBorderRight;
int horCenter = pageBorderLeft + drawWidth / 2;
String[][] orgUnits = new String[2][4];
orgUnits[0][0] = "Management";
orgUnits[1][0] = "Production";
orgUnits[1][1] = "Purchasing";
orgUnits[1][2] = "IT Services";
orgUnits[1][3] = "Sales";
int[] levelCount = {1, 4};
int horSpace = 300;
int verSpace = 3000;
int shapeWidth = (drawWidth - (levelCount[1] - 1) * horSpace) / levelCount[1];
int shapeHeight = pageHeight / 20;
int shapeX = pageWidth / 2 - shapeWidth / 2;
int shapeY = pageBorderTop;
int levelY;
int levelX;
com.sun.star.drawing.XShape xStartShape = null;
for (int level = 0; level <= 1; level++) {
levelY = pageBorderTop + 2000 + level * (shapeHeight + verSpace);
for (int i = levelCount[level] - 1; i > -1; i--) {
shapeX =
horCenter
- (levelCount[level] * shapeWidth + (levelCount[level] - 1) * horSpace) / 2
+ i * shapeWidth
+ i * horSpace;
Object shape = xDocumentFactory.createInstance("com.sun.star.drawing.RectangleShape");
com.sun.star.drawing.XShape xShape =
UnoRuntime.queryInterface(com.sun.star.drawing.XShape.class, shape);
xShape.setPosition(new com.sun.star.awt.Point(shapeX, levelY));
xShape.setSize(new com.sun.star.awt.Size(shapeWidth, shapeHeight));
xDrawPage.add(xShape);
com.sun.star.text.XText xText =
UnoRuntime.queryInterface(com.sun.star.text.XText.class, xShape);
xText.setString(orgUnits[level][i]);
// memorize the root shape
if (level == 0 && i == 0) xStartShape = xShape;
if (level == 1) {
Object connector = xDocumentFactory.createInstance("com.sun.star.drawing.ConnectorShape");
com.sun.star.beans.XPropertySet xConnectorProps =
UnoRuntime.queryInterface(com.sun.star.beans.XPropertySet.class, connector);
com.sun.star.drawing.XShape xConnector =
UnoRuntime.queryInterface(com.sun.star.drawing.XShape.class, connector);
xDrawPage.add(xConnector);
xConnectorProps.setPropertyValue("StartShape", xStartShape);
xConnectorProps.setPropertyValue("EndShape", xShape);
xConnectorProps.setPropertyValue(
"StartGluePointIndex", new Integer(2)); // 2 = bottom glue point
xConnectorProps.setPropertyValue(
"EndGluePointIndex", new Integer(0)); // 0 = top glue point
}
}
}
}
/** removes the given page */
public static void removeDrawPage(XComponent xComponent, XDrawPage xDrawPage) {
XDrawPagesSupplier xDrawPagesSupplier =
(XDrawPagesSupplier) UnoRuntime.queryInterface(XDrawPagesSupplier.class, xComponent);
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
xDrawPages.remove(xDrawPage);
}
public static XDrawPages getDrawPages(XComponent xComponent) {
XDrawPagesSupplier xDrawPagesSupplier =
(XDrawPagesSupplier) UnoRuntime.queryInterface(XDrawPagesSupplier.class, xComponent);
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return xDrawPages;
}