Examples of AnnotationSelection

org.apache.uima.caseditor.editor.AnnotationSelection
The annotation collection contains only {@link AnnotationFS}s objects which are selected by a {@link IStructuredSelection}. Its also possible to retrieve the first and last annotation
org.apache.uima.caseditor.editor.util.AnnotationSelection
The annotation collection contains only {@link AnnotationFS}s objects which are selected by a {@link IStructuredSelection}. Its also possible to retrieve the first and last annotation

Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

  /**
   * Executes the merge action
   */
  @Override
  public void run() {
    AnnotationSelection annotations = new AnnotationSelection(getStructuredSelection());


    ICasDocument document = editor.getDocument();
    
    CAS documentCAS = document.getCAS();


    AnnotationFS mergedAnnotation = documentCAS.createAnnotation(annotations.getFirst().getType(),
            annotations.getFirst().getBegin(), annotations.getLast().getEnd());


    document.removeFeatureStructures(annotations.toList());
    document.addFeatureStructure(mergedAnnotation);
  }

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

    setEnabled(false);
  }


  @Override
  protected boolean updateSelection(IStructuredSelection selection) {
    AnnotationSelection annotation = new AnnotationSelection(selection);


    return annotation.size() == 1;
  }

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

  /**
   * Increases the begin index of an annotation by one.
   */
  @Override
  public void run() {
    AnnotationSelection annotations = new AnnotationSelection(getStructuredSelection());


    AnnotationFS annotation = annotations.getFirst();


    lowerLeftAnnotationSide(editor.getDocument(), annotation);
  }

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

    setEnabled(false);
  }


  @Override
  protected boolean updateSelection(IStructuredSelection selection) {
    AnnotationSelection annotation = new AnnotationSelection(selection);


    return annotation.size() == 1;
  }

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

  /**
   * Decreases the begin index of an annotation by one.
   */
  @Override
  public void run() {
    AnnotationSelection annotations = new AnnotationSelection(getStructuredSelection());


    AnnotationFS annotation = annotations.getFirst();
    
    wideLeftAnnotationSide(editor.getDocument(), annotation);
  }

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

   * @param selection
   */
  public void selectionChanged(IWorkbenchPart part, ISelection selection) {
    if (selection instanceof StructuredSelection) {
      
      AnnotationSelection annotations = new AnnotationSelection((StructuredSelection) selection);


      // only process these selection if the annotations belong
      // to the current editor instance
      if (getSite().getPage().getActiveEditor() == this) {
        
        if (!annotations.isEmpty()) {
          highlight(annotations.getFirst().getBegin(), annotations.getLast().getEnd()
                  - annotations.getFirst().getBegin());
  
          // move caret to new position when selected outside of the editor
          if (AnnotationEditor.this != part) {
            
            // Note: The caret cannot be placed between line delimiters
            // See bug UIMA-1470
            int newCaretOffset = annotations.getLast().getEnd();
            String text = getSourceViewer().getTextWidget().getText();
            
            if (newCaretOffset > 0 && newCaretOffset < text.length()) {
              char beforeCaret = text.charAt(newCaretOffset -1);
              char afterCaret = text.charAt(newCaretOffset);

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

   * @param selection
   */
  public void selectionChanged(IWorkbenchPart part, ISelection selection) {
    if (selection instanceof StructuredSelection) {
      
      AnnotationSelection annotations = new AnnotationSelection((StructuredSelection) selection);


      // only process these selection if the annotations belong
      // to the current editor instance
      if (getSite().getPage().getActiveEditor() == this) {
        
        if (!annotations.isEmpty()) {
          highlight(annotations.getFirst().getBegin(), annotations.getLast().getEnd()
                  - annotations.getFirst().getBegin());
  
          // move caret to new position when selected outside of the editor
          if (AnnotationEditor.this != part) {
            
            // Note: The caret cannot be placed between line delimiters
            // See bug UIMA-1470
            int newCaretOffset = annotations.getLast().getEnd();
            String text = getSourceViewer().getTextWidget().getText();
            
            if (newCaretOffset > 0 && newCaretOffset < text.length()) {
              char beforeCaret = text.charAt(newCaretOffset -1);
              char afterCaret = text.charAt(newCaretOffset);

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Examples of org.apache.uima.caseditor.editor.util.AnnotationSelection

   * @param part
   * @param selection
   */
  public void selectionChanged(IWorkbenchPart part, ISelection selection) {
    if (selection instanceof StructuredSelection) {
      AnnotationSelection annotations = new AnnotationSelection((StructuredSelection) selection);


      // only process these selection if the annotations belong
      // to the current editor instance
      if (getSite().getPage().getActiveEditor() == this && !annotations.isEmpty()) {
        highlight(annotations.getFirst().getBegin(), annotations.getLast().getEnd()
                - annotations.getFirst().getBegin());


        // move caret to new position when selected outside of the editor
        if (AnnotationEditor.this != part) {
          
          // Note: The caret cannot be placed between line delimiters
          // See bug UIMA-1470
          int newCaretOffset = annotations.getLast().getEnd();
          String text = getSourceViewer().getTextWidget().getText();
          
          if (newCaretOffset > 0 && newCaretOffset < text.length()) {
            char beforeCaret = text.charAt(newCaretOffset -1);
            char afterCaret = text.charAt(newCaretOffset);

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