Package org.eclipse.swt.custom

Examples of org.eclipse.swt.custom.TextChangingEvent

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    if (Debug.debugStructuredDocument && getDocument() != null) {
      System.out.println("relaying text changing: " + requestedStart + ":" + getDocument().getLength()); //$NON-NLS-1$ //$NON-NLS-2$
    }
    lastEvent = null;
    try {
      final TextChangingEvent textChangingEvent = new TextChangingEvent(this);

      textChangingEvent.start = requestedStart;
      textChangingEvent.replaceCharCount = requestedLength;
      textChangingEvent.newCharCount = (requestedChange == null ? 0 : requestedChange.length());
      textChangingEvent.replaceLineCount = getDocument().getNumberOfLines(requestedStart, requestedLength) - 1;
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    try {
        IDocument document= fEvent.getDocument();
        if (document == null)
          return;

      TextChangingEvent event= new TextChangingEvent(this);
      event.start= fEvent.fOffset;
      event.replaceCharCount= fEvent.fLength;
      event.replaceLineCount= document.getNumberOfLines(fEvent.fOffset, fEvent.fLength) - 1;
      event.newText= fEvent.fText;
      event.newCharCount= (fEvent.fText == null ? 0 : fEvent.fText.length());
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    public synchronized void documentAboutToBeChanged(DocumentEvent event) {
        if (document == null) {
            return;
        }
       
        TextChangingEvent changeEvent = new TextChangingEvent(this);
        changeEvent.start = event.fOffset;
        changeEvent.newText = (event.fText == null ? "" : event.fText); //$NON-NLS-1$
        changeEvent.replaceCharCount = event.fLength;
        changeEvent.newCharCount = (event.fText == null ? 0 : event.fText.length());
       
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Related Classes of org.eclipse.swt.custom.TextChangingEvent

  • org.eclipse.jface.text.DefaultDocumentAdapter
  • org.eclipse.ui.internal.console.ConsoleDocumentAdapter
  • org.eclipse.wst.sse.ui.internal.StructuredDocumentToTextAdapter
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