Examples of org.eclipse.swt.custom.StyledText$RTFWriter

org.eclipse.swt.custom.StyledText
The RTFWriter class is used to write widget content as rich text. The implementation complies with the RTF specification version 1.5.
toString() is guaranteed to return a valid RTF string only after close() has been called.
Whole and partial lines and line breaks can be written. Lines will be formatted using the styles queried from the LineStyleListener, if set, or those set directly in the widget. All styles are applied to the RTF stream like they are rendered by the widget. In addition, the widget font name and size is used for the whole text.

    }


    int offset= widgetRange.getOffset();
    int length= widgetRange.getLength();


    StyledText text= fViewer.getTextWidget();
    
    // support for bidi
    Point minLocation= getMinimumLocation(text, offset, length);
    Point maxLocation= getMaximumLocation(text, offset, length);


    int x1= minLocation.x;
    int x2= minLocation.x + maxLocation.x - minLocation.x - 1;
    int y= minLocation.y + text.getLineHeight() - 1;
    
    GC gc= event.gc;
    gc.setForeground(fFrameColor);
    gc.drawLine(x1, y, x2, y);
  }

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    if (widgetRange == null) {
       leave(UNINSTALL | COMMIT | DOCUMENT_CHANGED);
       return;        
    }
    
    StyledText text= fViewer.getTextWidget();
    if (text != null && !text.isDisposed())  
      text.redrawRange(widgetRange.getOffset(), widgetRange.getLength(), true);
  }

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    if (widgetRange == null) {
       leave(UNINSTALL | COMMIT | DOCUMENT_CHANGED);
       return;   
    }


    StyledText text= fViewer.getTextWidget();
    if (text != null && !text.isDisposed()) {
      int start= widgetRange.getOffset();
      int end= widgetRange.getLength() + start;
      text.setSelection(start, end);
    }
  }

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       leave(UNINSTALL | COMMIT | DOCUMENT_CHANGED);
       return;   
    }
    
    int offset= widgetRange.getOffset() + fCaretOffset;
    StyledText text= fViewer.getTextWidget();
    if (text != null && !text.isDisposed())
      text.setCaretOffset(offset);
  }

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      public void menuAboutToShow(IMenuManager mgr) {
        fillContextMenu(mgr);
      }
    });


    StyledText text= fPatternEditor.getTextWidget();    
    Menu menu= manager.createContextMenu(text);
    text.setMenu(menu);
  }

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    // only accept "default" or field options.
    return context.getCurrentNode().getText().equals(CLOSING_BRACKET.toString());
  }


  private boolean isLastWordFromCaretPositionEqualTo(String word, ContentAssistContext context) {
    StyledText styledText = context.getViewer().getTextWidget();
    int valueLength = word.length();
    int start = styledText.getCaretOffset() - valueLength;
    if (start < 0) {
      return false;
    }
    String previousWord = styledText.getTextRange(start, valueLength);
    return word.equals(previousWord);
  }

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  private IEventListener eventListener;
  
  public void createPartControl(Composite parent) {
    parent.setLayout(new GridLayout());
    
    styledText = new StyledText(parent, SWT.WRAP | SWT.V_SCROLL | SWT.H_SCROLL);
    styledText.setEditable(false);
    styledText.setLayoutData(new GridData(GridData.FILL_BOTH));
    
    Composite chatMessageComposite = new Composite(parent, SWT.NONE);
    chatMessageComposite.setLayout(new GridLayout(2, false));

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  /**
   * {@inheritDoc}
   */
  public void createPartControl(Composite parent) {
    styledText = new StyledText(parent, SWT.WRAP);
    styledText.setText("Client Console...\n");
    styledText.setEditable(false);
    
    ConsoleService.getInstance().addMessageListener(new IConsoleListener() {

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   * {@inheritDoc}
   */
  public void createPartControl(Composite parent) {
    parent.setLayout(new GridLayout());
    
    styledText = new StyledText(parent, SWT.WRAP | SWT.V_SCROLL | SWT.H_SCROLL);
    styledText.setEditable(false);
    styledText.setLayoutData(new GridData(GridData.FILL_BOTH));
    
    Composite chatMessageComposite = new Composite(parent, SWT.NONE);
    chatMessageComposite.setLayout(new GridLayout(2, false));

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  private IEventListener eventListener;  


  public static final String VIEW_ID = "org.knapper.server.ui.ConsoleView";


  public void createPartControl(Composite parent) {
    styledText = new StyledText(parent, SWT.WRAP | SWT.V_SCROLL);
    styledText.setEditable(false);


    eventListener = new IEventListener() {


      public void handleEvent(IEvent event) {

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