Java Code Examples for org.eclipse.swt.custom.StyledText#setStyleRange()

private void updateStyle(ITextViewer viewer) {
	StyledText text= viewer.getTextWidget();
	int widgetOffset= getWidgetOffset(viewer, fRememberedStyleRange.start);
	StyleRange range= new StyleRange(fRememberedStyleRange);
	range.start= widgetOffset;
	range.length= fRememberedStyleRange.length;
	StyleRange currentRange= text.getStyleRangeAtOffset(widgetOffset);
	if (currentRange != null) {
		range.strikeout= currentRange.strikeout;
		range.underline= currentRange.underline;
		range.fontStyle= currentRange.fontStyle;
	}

	// http://dev.eclipse.org/bugs/show_bug.cgi?id=34754
	try {
		text.setStyleRange(range);
	} catch (IllegalArgumentException x) {
		// catching exception as offset + length might be outside of the text widget
		fRememberedStyleRange= null;
	}
}
 

private Control createBufferTip(Composite parent, IEditorReference ref) {

		Composite result = new Composite(parent, SWT.NO_FOCUS);
		Color bg = parent.getBackground();
		result.setBackground(bg);
		GridLayout gridLayout = new GridLayout();
		gridLayout.numColumns = 1;
		result.setLayout(gridLayout);

		StyledText name = new StyledText(result, SWT.READ_ONLY | SWT.HIDE_SELECTION);
		// italics results in slightly clipped text unless extended
		String text = ref.getTitleToolTip() + ' ';
		name.setText(text);
		name.setBackground(bg);
		name.setCaret(null);
		StyleRange styleIt = new StyleRange(0, text.length(), null, bg);
		styleIt.fontStyle = SWT.ITALIC;
		name.setStyleRange(styleIt);
		
		return result;
	}
 

/**
 * 刷新拼写检查中错误单词的样式
 * @param ranges
 */
public void refreshErrorWordsStyle(List<StyleRange> ranges){
	StyledText styledText = cellEditor.viewer.getTextWidget();
	List<StyleRange> oldRangeList = new ArrayList<StyleRange>();
	for(StyleRange oldRange : styledText.getStyleRanges()){
		if (oldRange.underlineStyle != SWT.UNDERLINE_ERROR) {
			oldRangeList.add(oldRange);
		}
	}
	styledText.setStyleRange(null);

	styledText.setStyleRanges(oldRangeList.toArray(new StyleRange[oldRangeList.size()]));
	if (ranges != null) {
		for (StyleRange range : ranges) {
			styledText.setStyleRange(range);
		}
	}
}
 

public void highlightedTerms(List<String> terms) {
	if (!isValid()) {
		return;
	}
	StyledText styledText = cellEditor.viewer.getTextWidget();
	String text = styledText.getText();
	char[] source = text.toCharArray();
	List<StyleRange> ranges = new ArrayList<StyleRange>();
	TextStyle style = new TextStyle(cellEditor.getSegmentViewer().getTextWidget().getFont(), null,
			ColorConfigBean.getInstance().getHighlightedTermColor());
	for (String term : terms) {
		ranges.addAll(calculateTermsStyleRange(source, term.toCharArray(), style));
	}
	for (StyleRange range : ranges) {
		styledText.setStyleRange(range);
	}
}
 

/**
 * 刷新拼写检查中错误单词的样式
 * @param ranges
 */
public void refreshErrorWordsStyle(List<StyleRange> ranges){
	StyledText styledText = cellEditor.viewer.getTextWidget();
	List<StyleRange> oldRangeList = new ArrayList<StyleRange>();
	for(StyleRange oldRange : styledText.getStyleRanges()){
		if (oldRange.underlineStyle != SWT.UNDERLINE_ERROR) {
			oldRangeList.add(oldRange);
		}
	}
	styledText.setStyleRange(null);

	styledText.setStyleRanges(oldRangeList.toArray(new StyleRange[oldRangeList.size()]));
	if (ranges != null) {
		for (StyleRange range : ranges) {
			styledText.setStyleRange(range);
		}
	}
}
 

public void highlightedTerms(List<String> terms) {
	if (!isValid()) {
		return;
	}
	StyledText styledText = cellEditor.viewer.getTextWidget();
	String text = styledText.getText();
	char[] source = text.toCharArray();
	List<StyleRange> ranges = new ArrayList<StyleRange>();
	TextStyle style = new TextStyle(cellEditor.getSegmentViewer().getTextWidget().getFont(), null,
			ColorConfigBean.getInstance().getHighlightedTermColor());
	for (String term : terms) {
		if (XliffEditorParameter.getInstance().isShowNonpirnttingCharacter()) {
			term = term.replaceAll("\\n", Constants.LINE_SEPARATOR_CHARACTER + "\n");
			term = term.replaceAll("\\t", Constants.TAB_CHARACTER + "\u200B");
			term = term.replaceAll(" ", Constants.SPACE_CHARACTER + "\u200B");
		}
		ranges.addAll(calculateTermsStyleRange(source, term.toCharArray(), style));
	}
	for (StyleRange range : ranges) {
		styledText.setStyleRange(range);
	}
}
 

private void resetViewerBackground(StyleRange[] oldRanges) {

		if (oldRanges == null)
			return;

		if (fInput == null)
			return;

		StyledText text= fInput.fViewer.getTextWidget();
		if (text == null || text.isDisposed())
			return;

		// set the ranges one by one
		for (int i= 0; i < oldRanges.length; i++) {
			text.setStyleRange(oldRanges[i]);
		}
	}
 

private void createContent(Composite parent) {
	Display display= parent.getDisplay();
	Color foreground= display.getSystemColor(SWT.COLOR_INFO_FOREGROUND);
	Color background= display.getSystemColor(SWT.COLOR_INFO_BACKGROUND);
	addMoveSupport(fPopup, parent);

	StyledText hint= new StyledText(fPopup, SWT.READ_ONLY | SWT.SINGLE);
	String enterKeyName= getEnterBinding();
	String hintTemplate= ReorgMessages.RenameInformationPopup_EnterNewName;
	hint.setText(Messages.format(hintTemplate, enterKeyName));
	hint.setForeground(foreground);
	hint.setStyleRange(new StyleRange(hintTemplate.indexOf("{0}"), enterKeyName.length(), null, null, SWT.BOLD)); //$NON-NLS-1$
	hint.setEnabled(false); // text must not be selectable
	addMoveSupport(fPopup, hint);

	addViewMenu(parent);

	recursiveSetBackgroundColor(parent, background);

}
 

private void createContent(Composite parent) {
	Display display= parent.getDisplay();
	Color foreground= display.getSystemColor(SWT.COLOR_INFO_FOREGROUND);
	Color background= display.getSystemColor(SWT.COLOR_INFO_BACKGROUND);
	addMoveSupport(fPopup, parent);

	StyledText hint= new StyledText(fPopup, SWT.READ_ONLY | SWT.SINGLE);
	hint.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));
	String enterKeyName= getEnterBinding();
	String hintTemplate= RefactoringMessages.RenameInformationPopup_EnterNewName;
	hint.setText(NLS.bind(hintTemplate, enterKeyName));
	hint.setForeground(foreground);
	hint.setStyleRange(new StyleRange(hintTemplate.indexOf("{0}"), enterKeyName.length(), null, null, SWT.BOLD)); //$NON-NLS-1$
	hint.setEnabled(false); // text must not be selectable
	addMoveSupport(fPopup, hint);

	addLink(parent);
	addViewMenu(parent);

	recursiveSetBackgroundColor(parent, background);

}
 

protected void createContent(Composite parent) {
	Display display = parent.getDisplay();
	ColorRegistry registry = JFaceResources.getColorRegistry();
	Color foreground= registry.get("org.eclipse.ui.workbench.HOVER_FOREGROUND"); //$NON-NLS-1$
	if (foreground == null) {
		foreground = display.getSystemColor(SWT.COLOR_INFO_FOREGROUND);
	}
	Color background= registry.get("org.eclipse.ui.workbench.HOVER_BACKGROUND"); //$NON-NLS-1$
	if (background == null) {
		background = display.getSystemColor(SWT.COLOR_INFO_BACKGROUND);
	}
	StyledText hint = new StyledText(popup, SWT.READ_ONLY | SWT.SINGLE);
	String enterKeyName = getEnterBinding();
	String hintTemplate = "Enter new name, press {0} to refactor";
	hint.setText(Messages.format(hintTemplate, enterKeyName));
	hint.setForeground(foreground);
	hint.setStyleRange(new StyleRange(hintTemplate.indexOf("{0}"), enterKeyName.length(), null, null, SWT.BOLD)); //$NON-NLS-1$
	hint.setEnabled(false); // text must not be selectable
	addViewMenu(parent);
	recursiveSetBackgroundColor(parent, background);
}
 

public static void setBold(StyledText text) {
	StyleRange range = new StyleRange();
	range.start = 0;
	range.length = text.getText().length();
	range.fontStyle = SWT.BOLD;
	text.setStyleRange(range);
}
 

private void openLegend() {
    final String cg = Messages.CustomTxtParserInputWizardPage_capturedGroup;
    final String ucg = Messages.CustomTxtParserInputWizardPage_unidentifiedCaptureGroup;
    final String ut = Messages.CustomTxtParserInputWizardPage_uncapturedText;
    int line1start = 0;
    String line1 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
    int line2start = line1start + line1.length();
    String line2 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + ' ' + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
    int line3start = line2start + line2.length();
    String line3 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + ' '  + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
    int line4start = line3start + line3.length();
    String line4 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + ' ' + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
    int line5start = line4start + line4.length();
    String line5 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
    int line6start = line5start + line5.length();
    String line6 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$

    final Shell legendShell = new Shell(getShell(), SWT.DIALOG_TRIM);
    legendShell.setLayout(new FillLayout());
    StyledText legendText = new StyledText(legendShell, SWT.MULTI);
    legendText.setFont(fixedFont);
    legendText.setText(line1 + line2 + line3 + line4 + line5 + line6);
    legendText.setStyleRange(new StyleRange(line2start, line2.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
    legendText.setStyleRange(new StyleRange(line3start, line3.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
    legendText.setStyleRange(new StyleRange(line4start, line4.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
    legendText.setStyleRange(new StyleRange(line6start, line6.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
    legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
    legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_MAGENTA));
    legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
    legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
    legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
    legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
    legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
    legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_MAGENTA));
    legendShell.setText(Messages.CustomTxtParserInputWizardPage_previewLegend);
    legendShell.pack();
    legendShell.open();
}
 

private static void doStyleText(StyledText text, Color colorBackground, int start, int end) {
	final int max = text.getCharCount();
	if (end >= max) {
		end = max - 1;
	}
	if (start < 0 || end < 0 || start > end || end - start == 0) {
		return;
	}
	StyleRange styleRange = new StyleRange();
	styleRange.start = start;
	styleRange.length = end - start;
	styleRange.background = colorBackground;
	text.setStyleRange(styleRange);
}
 

void updatePanels(ISelection selection) {
  if(selection == null || !(selection instanceof IStructuredSelection)) {
    textViewer.setDocument(new Document("")); //$NON-NLS-1$
    changePathsViewer.setInput(null);
    return;
  }
  IStructuredSelection ss = (IStructuredSelection) selection;
  if(ss.size() != 1) {
    textViewer.setDocument(new Document("")); //$NON-NLS-1$
    changePathsViewer.setInput(null);
    return;
  }
  LogEntry entry = (LogEntry) ss.getFirstElement();
  textViewer.setDocument(new Document(entry.getComment()));
  StyledText text = textViewer.getTextWidget();
  
  // TODO move this logic into the hyperlink detector created in createText()
  if(projectProperties == null) {
    linkList = ProjectProperties.getUrls(entry.getComment());
  } else {
    linkList = projectProperties.getLinkList(entry.getComment());
  }
  if(linkList != null) {
    int[][] linkRanges = linkList.getLinkRanges();
    // String[] urls = linkList.getUrls();
    for(int i = 0; i < linkRanges.length; i++) {
      text.setStyleRange(new StyleRange(linkRanges[ i][ 0], linkRanges[ i][ 1], 
          JFaceColors.getHyperlinkText(Display.getCurrent()), null));
    }
  }
  if (changePathsViewer instanceof ChangePathsTreeViewer) {
  	((ChangePathsTreeViewer)changePathsViewer).setCurrentLogEntry(entry);
  }
  if (changePathsViewer instanceof ChangePathsFlatViewer) {
  	((ChangePathsFlatViewer)changePathsViewer).setCurrentLogEntry(entry);
  }
  if (changePathsViewer instanceof ChangePathsTableProvider) {
  	((ChangePathsTableProvider)changePathsViewer).setCurrentLogEntry(entry);
  }      
  changePathsViewer.setInput(entry);
}
 

@Override
protected Control createDialogArea(Composite parent) {
	Composite tparent = (Composite) super.createDialogArea(parent);

	GridLayout layout = new GridLayout();
	layout.marginWidth = 10;
	layout.marginTop = 10;
	tparent.setLayout(layout);

	GridDataFactory.fillDefaults().grab(true, true).applyTo(tparent);

	Composite compNav = new Composite(tparent, SWT.NONE);
	GridLayout navLayout = new GridLayout();
	compNav.setLayout(navLayout);

	createNavigation(compNav);

	Group groupActivekey = new Group(tparent, SWT.NONE);
	groupActivekey.setText(Messages.getString("license.GetActiveKeyDialog.activekey"));
	GridDataFactory.fillDefaults().grab(true, true).applyTo(groupActivekey);
	GridLayout layoutGroup = new GridLayout(2, false);
	layoutGroup.marginWidth = 5;
	layoutGroup.marginHeight = 20;
	groupActivekey.setLayout(layoutGroup);

	StyledText text = new StyledText(groupActivekey, SWT.WRAP | SWT.READ_ONLY);
	text.setBackground(text.getParent().getBackground());
	text.setText(Messages.getString("license.GetActiveKeyDialog.activemessage"));
	GridData dataText = new GridData();
	dataText.horizontalSpan = 2;
	dataText.widthHint = 470;
	text.setLayoutData(dataText);
	int start = Messages.getString("license.GetActiveKeyDialog.activemessage").indexOf(
			Messages.getString("license.GetActiveKeyDialog.ts"));
	int length = Messages.getString("license.GetActiveKeyDialog.ts").length();
	StyleRange styleRange = new StyleRange();
	styleRange.start = start;
	styleRange.length = length;
	styleRange.fontStyle = SWT.BOLD;
	styleRange.foreground = Display.getDefault().getSystemColor(SWT.COLOR_BLUE);
	text.setStyleRange(styleRange);

	Label label = new Label(groupActivekey, SWT.WRAP | SWT.NONE);
	label.setText(Messages.getString("license.GetActiveKeyDialog.activemessage1"));
	GridDataFactory.fillDefaults().span(2, 1).applyTo(label);

	textActivekey = new Text(groupActivekey, SWT.MULTI | SWT.WRAP);
	textActivekey.setEditable(false);
	textActivekey.setText(activekey);
	textActivekey.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE));
	GridDataFactory.fillDefaults().grab(true, false).hint(SWT.DEFAULT, 150).applyTo(textActivekey);

	Button btnCopy = new Button(groupActivekey, SWT.NONE);
	GridDataFactory.fillDefaults().align(SWT.CENTER, SWT.END).applyTo(btnCopy);
	btnCopy.setImage(Activator.getImageDescriptor("images/help/copy.png").createImage());
	btnCopy.setToolTipText(Messages.getString("license.GetActiveKeyDialog.copytoclipboard"));
	btnCopy.addSelectionListener(new SelectionAdapter() {
		public void widgetSelected(SelectionEvent event) {
			Clipboard cb = new Clipboard(Display.getCurrent());
			String textData = textActivekey.getText();
			TextTransfer textTransfer = TextTransfer.getInstance();
			cb.setContents(new Object[] { textData }, new Transfer[] { textTransfer });
		}
	});

	return tparent;
}
 

/**
 * Fill data
 * @param specLoaded
 */
private void fillData(Spec specLoaded)
{
    if (specLoaded == null)
    {
        hide();
        return;
    } else
    {

        // retrieve the markers associated with the loaded spec
        IMarker[] markers = TLAMarkerHelper.getProblemMarkers(specLoaded.getProject(), null);

        if (markers == null || markers.length == 0)
        {
            hide();
        }

        // sort the markers
        List<IMarker> markersList = new ArrayList<IMarker>(Arrays.asList(markers));
        Collections.sort(markersList, new MarkerComparator());

        // Bug fix: 2 June 2010.  It takes forever if
        // there are a large number of markers, which
        // can easily happen if you remove a definition
        // that's used hundreds of times.
        int iterations = Math.min(markers.length, 20);
        for (int j = 0; j < iterations; j++)
        {
            final IMarker problem = markersList.get(j);

            // listener
            Listener listener = new Listener() {
                // goto marker on click
                public void handleEvent(Event event)
                {
                    TLAMarkerHelper.gotoMarker(problem, ((event.stateMask & SWT.MOD1) != 0));
                }
            };

            // contents of the item
            Composite problemItem = new Composite(bar, SWT.LINE_SOLID);
            problemItem.setLayout(new RowLayout(SWT.VERTICAL));
            problemItem.addListener(SWT.MouseDown, listener);

            String[] lines = problem.getAttribute(IMarker.MESSAGE, "").split("\n");
            for (int i = 0; i < lines.length; i++)
            {
                StyledText styledText = new StyledText(problemItem, SWT.INHERIT_DEFAULT);
                styledText.setEditable(false);
                styledText.setCursor(styledText.getDisplay().getSystemCursor(SWT.CURSOR_HAND));
                styledText.setText(lines[i]);
                styledText.addListener(SWT.MouseDown, listener);

                if (isErrorLine(lines[i], problem))
                {
                    StyleRange range = new StyleRange();
                    range.underline = true;
                    range.foreground = styledText.getDisplay().getSystemColor(SWT.COLOR_RED);
                    range.start = 0;
                    range.length = lines[i].length();
                    styledText.setStyleRange(range);
                }
            }

            ExpandItem item = new ExpandItem(bar, SWT.NONE, 0);
            item.setExpanded(true);
            
            String markerType = TLAMarkerHelper.getType(problem);
            item.setText(AdapterFactory.getMarkerTypeAsText(markerType) + " " + AdapterFactory.getSeverityAsText(problem.getAttribute(IMarker.SEVERITY,
                    IMarker.SEVERITY_ERROR)));
            item.setHeight(problemItem.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
            item.setControl(problemItem);
            item.addListener(SWT.MouseDown, listener);
        }
    }
    return ;
}
 

@Override
protected Control createDialogArea(Composite parent) {
	Composite tparent = (Composite) super.createDialogArea(parent);

	GridLayout layout = new GridLayout();
	layout.marginWidth = 10;
	layout.marginTop = 10;
	tparent.setLayout(layout);

	GridDataFactory.fillDefaults().grab(true, true).applyTo(tparent);

	Composite compNav = new Composite(tparent, SWT.NONE);
	GridLayout navLayout = new GridLayout();
	compNav.setLayout(navLayout);

	createNavigation(compNav);

	Group groupActivekey = new Group(tparent, SWT.NONE);
	groupActivekey.setText(Messages.getString("license.GetActiveKeyDialog.activekey"));
	GridDataFactory.fillDefaults().grab(true, true).applyTo(groupActivekey);
	GridLayout layoutGroup = new GridLayout(2, false);
	layoutGroup.marginWidth = 5;
	layoutGroup.marginHeight = 20;
	groupActivekey.setLayout(layoutGroup);

	StyledText text = new StyledText(groupActivekey, SWT.WRAP | SWT.READ_ONLY);
	text.setBackground(text.getParent().getBackground());
	text.setText(Messages.getString("license.GetActiveKeyDialog.activemessage"));
	GridData dataText = new GridData();
	dataText.horizontalSpan = 2;
	dataText.widthHint = 470;
	text.setLayoutData(dataText);
	int start = Messages.getString("license.GetActiveKeyDialog.activemessage").indexOf(
			Messages.getString("license.GetActiveKeyDialog.ts"));
	int length = Messages.getString("license.GetActiveKeyDialog.ts").length();
	StyleRange styleRange = new StyleRange();
	styleRange.start = start;
	styleRange.length = length;
	styleRange.fontStyle = SWT.BOLD;
	styleRange.foreground = Display.getDefault().getSystemColor(SWT.COLOR_BLUE);
	text.setStyleRange(styleRange);

	Label label = new Label(groupActivekey, SWT.WRAP | SWT.NONE);
	label.setText(Messages.getString("license.GetActiveKeyDialog.activemessage1"));
	GridDataFactory.fillDefaults().span(2, 1).applyTo(label);

	textActivekey = new Text(groupActivekey, SWT.MULTI | SWT.WRAP);
	textActivekey.setEditable(false);
	textActivekey.setText(activekey);
	textActivekey.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE));
	GridDataFactory.fillDefaults().grab(true, false).hint(SWT.DEFAULT, 150).applyTo(textActivekey);

	Button btnCopy = new Button(groupActivekey, SWT.NONE);
	GridDataFactory.fillDefaults().align(SWT.CENTER, SWT.END).applyTo(btnCopy);
	btnCopy.setImage(Activator.getImageDescriptor("images/help/copy.png").createImage());
	btnCopy.setToolTipText(Messages.getString("license.GetActiveKeyDialog.copytoclipboard"));
	btnCopy.addSelectionListener(new SelectionAdapter() {
		public void widgetSelected(SelectionEvent event) {
			Clipboard cb = new Clipboard(Display.getCurrent());
			String textData = textActivekey.getText();
			TextTransfer textTransfer = TextTransfer.getInstance();
			cb.setContents(new Object[] { textData }, new Transfer[] { textTransfer });
		}
	});

	return tparent;
}
 

/**
   * Installs hyperlinks for locations reported by TLC on the {@link StyledText}.
   * This handles both creating the appearance of the hyperlink and storing
   * the module location that should be shown when the link is opened.
   * 
   * When this method is used to create the links, {@link TLCUIHelper#openTLCLocationHyperlink(StyledText, Event, ILaunchConfiguration)}
   * should be used to open the link.
   * 
   * @param styledText
   */
  public static void setTLCLocationHyperlinks(final StyledText styledText)
  {
      final String text = styledText.getText();
      final List<StyleRange> list = setTLCLocationHyperlinks(text);
      for (StyleRange styleRange : list) {
	styledText.setStyleRange(styleRange);
}
  }