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//***************************************************************************
// comment: Step 1: get the Desktop object from the office
// Step 2: open an empty text document
// Step 3: enter a example text
// Step 4: get some text attributes
// Step 5: check the PropertyState from the selection
//
// Chapter 4.1.4 Hard formatting
//***************************************************************************
import com.sun.star.uno.UnoRuntime;
public class HardFormatting {
public static void main(String args[]) {
// You need the desktop to create a document
// The getDesktop method does the UNO bootstrapping, gets the
// remote servie manager and the desktop object.
com.sun.star.frame.XDesktop xDesktop = null;
xDesktop = getDesktop();
try {
// create text document
com.sun.star.text.XTextDocument xTextDocument = null;
xTextDocument = createTextdocument(xDesktop);
// the text interface contains all methods and properties to
// manipulate the content from a text document
com.sun.star.text.XText xText = null;
xText = xTextDocument.getText();
String sMyText = "A very short paragraph for illustration only";
// you can travel with the cursor throught the text document.
// you travel only at the model, not at the view. The cursor that you can
// see on the document doesn't change the position
com.sun.star.text.XTextCursor xTextCursor = null;
xTextCursor = (com.sun.star.text.XTextCursor)
xTextDocument.getText().createTextCursor();
xText.insertString( xTextCursor, "Headline", false );
xText.insertControlCharacter(xTextCursor,
com.sun.star.text.ControlCharacter.PARAGRAPH_BREAK, false);
xText.insertString(xTextCursor, sMyText, false);
com.sun.star.text.XTextRange xTextRange = null;
com.sun.star.beans.XPropertySet xPropertySet = null;
// BEGIN: 'Hard formating'
// the text range not the cursor contains the 'parastyle' property
xTextRange = xText.getEnd();
xPropertySet = (com.sun.star.beans.XPropertySet)
UnoRuntime.queryInterface(
com.sun.star.beans.XPropertySet.class, xTextRange);
// create a paragraph cursor to travel throught the paragraphs
com.sun.star.text.XParagraphCursor xParagraphCursor = null;
xParagraphCursor = (com.sun.star.text.XParagraphCursor)
UnoRuntime.queryInterface(
com.sun.star.text.XParagraphCursor.class, xTextRange);
xParagraphCursor.gotoStart( false );
xParagraphCursor.gotoEndOfParagraph( true );
xTextRange = xParagraphCursor.getText().getStart();
// create a WordCursor to travel into the paragraph
com.sun.star.text.XWordCursor xWordCursor = null;
xWordCursor = (com.sun.star.text.XWordCursor) UnoRuntime.queryInterface(
com.sun.star.text.XWordCursor.class, xTextRange);
// the PropertySet from the cursor contains the text attributes
xPropertySet = (com.sun.star.beans.XPropertySet)
UnoRuntime.queryInterface(
com.sun.star.beans.XPropertySet.class, xWordCursor);
System.out.println(
"Parastyle : "
+xPropertySet.getPropertyValue("ParaStyleName").toString()
+ "\nFontname : "
+ xPropertySet.getPropertyValue("CharFontName").toString()
+ "\nWeight : "
+ xPropertySet.getPropertyValue("CharWeight").toString() );
xWordCursor.gotoNextWord(false);
xWordCursor.gotoNextWord(false);
xWordCursor.gotoEndOfWord(true);
xPropertySet = (com.sun.star.beans.XPropertySet)
UnoRuntime.queryInterface(
com.sun.star.beans.XPropertySet.class, xWordCursor);
xPropertySet.setPropertyValue("CharWeight",
new Float(com.sun.star.awt.FontWeight.BOLD));
xPropertySet.setPropertyValue("CharColor", new Integer( 255 ) );
System.out.println(
"Parastyle : "
+ xPropertySet.getPropertyValue("ParaStyleName").toString()
+ "\nFontname : "
+ xPropertySet.getPropertyValue("CharFontName").toString()
+ "\nWeight : "
+ xPropertySet.getPropertyValue("CharWeight").toString() );
// the PropertyState contains information where the attribute is set,
// is a text part hard formated or not.
com.sun.star.beans.XPropertyState xPropertyState = null;
xPropertyState = (com.sun.star.beans.XPropertyState)
UnoRuntime.queryInterface(
com.sun.star.beans.XPropertyState.class, xWordCursor);
com.sun.star.beans.PropertyState xPropertyStateValue =
xPropertyState.getPropertyState("CharWeight");
checkPropertyState( xWordCursor, xPropertyStateValue );
xWordCursor.goRight( (short) 3 , true );
xPropertyStateValue = xPropertyState.getPropertyState("CharWeight");
System.out.println("Increase the selection with three characters");
checkPropertyState(xWordCursor, xPropertyStateValue);
xPropertyState.setPropertyToDefault("CharWeight");
System.out.println("Set the default value on the selection");
xPropertyStateValue = xPropertyState.getPropertyState("CharWeight");
checkPropertyState(xWordCursor, xPropertyStateValue);
// END: 'Hard formating' Section from the Cookbook
}
catch( Exception e) {
e.printStackTrace(System.err);
System.exit(1);
}
System.out.println("Done");
System.exit(0);
}
public static void checkPropertyState(
com.sun.star.text.XWordCursor xWordCursor,
com.sun.star.beans.PropertyState xPropertyStateValue )
{
switch( xPropertyStateValue.getValue() ) {
case com.sun.star.beans.PropertyState.DIRECT_VALUE_value: {
System.out.println( "-> The selection '"
+ xWordCursor.getString()
+ "' completly hard formated" );
break;
}
case com.sun.star.beans.PropertyState.DEFAULT_VALUE_value: {
System.out.println( "-> The selection '"
+ xWordCursor.getString()
+ "' isn't hard formated" );
break;
}
case com.sun.star.beans.PropertyState.AMBIGUOUS_VALUE_value: {
System.out.println( "-> The selection '"
+ xWordCursor.getString()
+ "' isn't completly hard formated" );
break;
}
default:
System.out.println( "No PropertyState found" );
}
}
public static com.sun.star.frame.XDesktop getDesktop() {
com.sun.star.frame.XDesktop xDesktop = null;
com.sun.star.lang.XMultiComponentFactory xMCF = null;
try {
com.sun.star.uno.XComponentContext xContext = null;
// get the remote office component context
xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
// get the remote office service manager
xMCF = xContext.getServiceManager();
if( xMCF != null ) {
System.out.println("Connected to a running office ...");
Object oDesktop = xMCF.createInstanceWithContext(
"com.sun.star.frame.Desktop", xContext);
xDesktop = (com.sun.star.frame.XDesktop) UnoRuntime.queryInterface(
com.sun.star.frame.XDesktop.class, oDesktop);
}
else
System.out.println( "Can't create a desktop. No connection, no remote office servicemanager available!" );
}
catch( Exception e) {
e.printStackTrace(System.err);
System.exit(1);
}
return xDesktop;
}
public static com.sun.star.text.XTextDocument createTextdocument(
com.sun.star.frame.XDesktop xDesktop )
{
com.sun.star.text.XTextDocument aTextDocument = null;
try {
com.sun.star.lang.XComponent xComponent = CreateNewDocument(xDesktop,
"swriter");
aTextDocument = (com.sun.star.text.XTextDocument)
UnoRuntime.queryInterface(
com.sun.star.text.XTextDocument.class, xComponent);
}
catch( Exception e) {
e.printStackTrace(System.err);
}
return aTextDocument;
}
protected static com.sun.star.lang.XComponent CreateNewDocument(
com.sun.star.frame.XDesktop xDesktop,
String sDocumentType )
{
String sURL = "private:factory/" + sDocumentType;
com.sun.star.lang.XComponent xComponent = null;
com.sun.star.frame.XComponentLoader xComponentLoader = null;
com.sun.star.beans.PropertyValue xValues[] =
new com.sun.star.beans.PropertyValue[1];
com.sun.star.beans.PropertyValue xEmptyArgs[] =
new com.sun.star.beans.PropertyValue[0];
try {
xComponentLoader = (com.sun.star.frame.XComponentLoader)
UnoRuntime.queryInterface(
com.sun.star.frame.XComponentLoader.class, xDesktop);
xComponent = xComponentLoader.loadComponentFromURL(
sURL, "_blank", 0, xEmptyArgs);
}
catch( Exception e) {
e.printStackTrace(System.err);
}
return xComponent ;
}
}