INTEGRATION: CWS sdk02 (1.1.2); FILE ADDED
2003/05/09 11:24:38 jsc 1.1.2.1: #109045# insert new and remove example zip file
This commit is contained in:
Vladimir Glazounov
177
odk/examples/DevelopersGuide/FirstSteps/FirstLoadComponent.java
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177
odk/examples/DevelopersGuide/FirstSteps/FirstLoadComponent.java
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import com.sun.star.bridge.XUnoUrlResolver;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XComponentContext;
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import com.sun.star.lang.XMultiComponentFactory;
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import com.sun.star.beans.XPropertySet;
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import com.sun.star.beans.PropertyValue;
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import com.sun.star.lang.XComponent;
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import com.sun.star.sheet.XSpreadsheetDocument;
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import com.sun.star.sheet.XSpreadsheets;
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import com.sun.star.sheet.XSpreadsheet;
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import com.sun.star.sheet.XSpreadsheetView;
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import com.sun.star.table.XCell;
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import com.sun.star.frame.XModel;
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import com.sun.star.frame.XController;
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import com.sun.star.frame.XComponentLoader;
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import com.sun.star.uno.AnyConverter;
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import com.sun.star.sheet.XCellRangesQuery;
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import com.sun.star.sheet.XSheetCellRanges;
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import com.sun.star.sheet.XCellAddressable;
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import com.sun.star.container.XEnumeration;
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import com.sun.star.container.XEnumerationAccess;
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/*
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* FirstLoadComponent.java
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*
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* Created on 31. M<>rz 2002, 18:21
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*/
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/**
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*
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* @author dschulten
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*/
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public class FirstLoadComponent {
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/** Creates a new instance of FirstLoadComponent */
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public FirstLoadComponent() {
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}
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/**
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* @param args the command line arguments
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*/
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private XComponentContext xRemoteContext = null;
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private XMultiComponentFactory xRemoteServiceManager = null;
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public static void main(String[] args) {
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FirstLoadComponent firstLoadComponent1 = new FirstLoadComponent();
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try {
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firstLoadComponent1.useConnection();
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}
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catch (java.lang.Exception e){
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System.out.println(e.getMessage());
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e.printStackTrace();
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}
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finally {
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System.exit(0);
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}
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}
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private void useConnection() throws java.lang.Exception {
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try {
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xRemoteServiceManager = this.getRemoteServiceManager(
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"uno:socket,host=localhost,port=8100;urp;StarOffice.ServiceManager");
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Object desktop = xRemoteServiceManager.createInstanceWithContext(
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"com.sun.star.frame.Desktop", xRemoteContext);
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XComponentLoader xComponentLoader = (XComponentLoader)UnoRuntime.queryInterface(
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XComponentLoader.class, desktop);
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PropertyValue[] loadProps = new PropertyValue[0];
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XComponent xSpreadsheetComponent = xComponentLoader.loadComponentFromURL("private:factory/scalc", "_blank", 0, loadProps);
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XSpreadsheetDocument xSpreadsheetDocument = (XSpreadsheetDocument)UnoRuntime.queryInterface(
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XSpreadsheetDocument.class, xSpreadsheetComponent);
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XSpreadsheets xSpreadsheets = xSpreadsheetDocument.getSheets();
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xSpreadsheets.insertNewByName("MySheet", (short)0);
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com.sun.star.uno.Type elemType = xSpreadsheets.getElementType();
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System.out.println(elemType.getTypeName());
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Object sheet = xSpreadsheets.getByName("MySheet");
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XSpreadsheet xSpreadsheet = (XSpreadsheet)UnoRuntime.queryInterface(
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XSpreadsheet.class, sheet);
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XCell xCell = xSpreadsheet.getCellByPosition(0, 0);
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xCell.setValue(21);
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xCell = xSpreadsheet.getCellByPosition(0, 1);
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xCell.setValue(21);
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xCell = xSpreadsheet.getCellByPosition(0, 2);
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xCell.setFormula("=sum(A1:A2)");
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XPropertySet xCellProps = (XPropertySet)UnoRuntime.queryInterface(
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XPropertySet.class, xCell);
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xCellProps.setPropertyValue("CellStyle", "Result");
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XModel xSpreadsheetModel = (XModel)UnoRuntime.queryInterface(XModel.class, xSpreadsheetComponent);
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XController xSpreadsheetController = xSpreadsheetModel.getCurrentController();
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XSpreadsheetView xSpreadsheetView = (XSpreadsheetView)UnoRuntime.queryInterface(
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XSpreadsheetView.class, xSpreadsheetController);
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xSpreadsheetView.setActiveSheet(xSpreadsheet);
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// *********************************************************
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// example for use of enum types
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xCellProps.setPropertyValue("VertJustify", com.sun.star.table.CellVertJustify.TOP);
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// *********************************************************
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// example for a sequence of PropertyValue structs
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// create an array with one PropertyValue struct, it contains references only
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loadProps = new PropertyValue[1];
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// instantiate PropertyValue struct and set its member fields
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PropertyValue asTemplate = new PropertyValue();
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asTemplate.Name = "AsTemplate";
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asTemplate.Value = new Boolean(true);
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// assign PropertyValue struct to array of references for PropertyValue structs
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loadProps[0] = asTemplate;
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// load calc file as template
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//xSpreadsheetComponent = xComponentLoader.loadComponentFromURL(
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// "file:///X:/Office60Eng/share/samples/english/spreadsheets/DataAnalysys.sxc", "_blank", 0, loadProps);
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// *********************************************************
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// example for use of XEnumerationAccess
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XCellRangesQuery xCellQuery = (XCellRangesQuery)UnoRuntime.queryInterface(
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XCellRangesQuery.class, sheet);
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XSheetCellRanges xFormulaCells = xCellQuery.queryContentCells(
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(short)com.sun.star.sheet.CellFlags.FORMULA);
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XEnumerationAccess xFormulas = xFormulaCells.getCells();
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XEnumeration xFormulaEnum = xFormulas.createEnumeration();
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while (xFormulaEnum.hasMoreElements()) {
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Object formulaCell = xFormulaEnum.nextElement();
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xCell = (XCell)UnoRuntime.queryInterface(XCell.class, formulaCell);
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XCellAddressable xCellAddress = (XCellAddressable)UnoRuntime.queryInterface(
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XCellAddressable.class, xCell);
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System.out.println("Formula cell in column " + xCellAddress.getCellAddress().Column
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+ ", row " + xCellAddress.getCellAddress().Row
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+ " contains " + xCell.getFormula());
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}
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}
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catch( com.sun.star.lang.DisposedException e ) { //works from Patch 1
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xRemoteContext = null;
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throw e;
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}
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}
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private XMultiComponentFactory getRemoteServiceManager(String unoUrl) throws java.lang.Exception {
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if (xRemoteContext == null) {
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// First step: create local component context, get local servicemanager and
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// ask it to create a UnoUrlResolver object with an XUnoUrlResolver interface
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XComponentContext xLocalContext =
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com.sun.star.comp.helper.Bootstrap.createInitialComponentContext(null);
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XMultiComponentFactory xLocalServiceManager = xLocalContext.getServiceManager();
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Object urlResolver = xLocalServiceManager.createInstanceWithContext(
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"com.sun.star.bridge.UnoUrlResolver", xLocalContext );
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// query XUnoUrlResolver interface from urlResolver object
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XUnoUrlResolver xUnoUrlResolver = (XUnoUrlResolver) UnoRuntime.queryInterface(
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XUnoUrlResolver.class, urlResolver );
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// Second step: use xUrlResolver interface to import the remote StarOffice.ServiceManager,
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// retrieve its property DefaultContext and get the remote servicemanager
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Object initialObject = xUnoUrlResolver.resolve( unoUrl );
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XPropertySet xPropertySet = (XPropertySet)UnoRuntime.queryInterface(
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XPropertySet.class, initialObject);
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Object context = xPropertySet.getPropertyValue("DefaultContext");
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xRemoteContext = (XComponentContext)UnoRuntime.queryInterface(
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XComponentContext.class, context);
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}
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return xRemoteContext.getServiceManager();
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}
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}
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