How to use

dispose

method

in

org.eclipse.swt.widgets.Text

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   String newname = text.getText();
   if ( renameTransformation( fname, newname, frepdir ) ) {
    ti.setText( newname );
   }
   text.dispose();
  }
 }
} );

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   String newname = text.getText();
   if ( renameUser( name, newname ) ) {
    ti.setText( newname );
   }
   text.dispose();
  }
 }
} );

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   String newname = text.getText();
   if ( renameJob( fname, newname, frepdir ) ) {
    ti.setText( newname );
   }
   text.dispose();
  }
 }
} );

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   String newname = text.getText();
   if ( renameJob( name, repdir, newname ) ) {
    ti.setText( newname );
   }
   text.dispose();
  }
 }
} );

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   String newname = text.getText();
   if ( renameDirectory( repdir, name, newname ) ) {
    ti.setText( newname );
   }
   text.dispose();
  }
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes
  String newname = text.getText();
  if ( renameDatabase( name, newname ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes.
  String newname = text.getText();
  if ( renameTransformation( fname, newname, frepdir ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes
  String newname = text.getText();
  if ( renameDirectory( repdir, name, newname ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes
  String newname = text.getText();
  if ( renameUser( name, newname ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes
  String newname = text.getText();
  if ( renameJob( fname, newname, frepdir ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

 @Override
 public void focusLost( FocusEvent arg0 ) {
  // Focus is lost: apply changes
  String newname = text.getText();
  if ( renameJob( name, repdir, newname ) ) {
   ti.setText( newname );
  }
  text.dispose();
 }
} );

  public void handleEvent(final Event e) {
    switch (e.type) {
    case SWT.FocusOut:
      item.setText(column, text.getText());
      text.dispose();
    
      break;
    case SWT.Traverse:
      switch (e.detail) {
      case SWT.TRAVERSE_RETURN:
        item.setText(column, text.getText());
        // FALL THROUGH
      case SWT.TRAVERSE_ESCAPE:
        text.dispose();
        e.doit = false;
      }
      break;
    }
  }
};

 @Override
 public void keyPressed( KeyEvent e ) {
  // ESC --> Don't change tree item...
  if ( e.keyCode == SWT.ESC ) {
   text.dispose();
  }
  // ENTER --> Save changes...
  if ( e.character == SWT.CR ) {
   if ( ti.getText().equals( name ) ) { // Only if the name wasn't changed already.
    String newname = text.getText();
    if ( renameDatabase( name, newname ) ) {
     ti.setText( newname );
    }
    text.dispose();
   }
  }
 }
} );

  @Override
  public void widgetSelected(SelectionEvent e) {
    if (currentText) {
      imageType.setEnabled(true);
      textType.setEnabled(false);
      if (text != null && !text.isDisposed()) {
        text.setVisible(false);
        text.dispose();
      }
      label = new Label(grpValue, SWT.NONE);
      label.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
      label.setAlignment(SWT.CENTER);
      tranformImage(imageType, label);
      currentText = false;
    }
  }
});

protected void tableItemSelected() {
  TableItem[] items = table.getSelection();
  
  if(status != Status.Normal)
    addModifyTextListener();
  
  if(items.length > 0 && currentItem != items[0]){
    switch(status){
    case Normal:
      break;
    
    case Add:
      refresh();
      editListener.getText().dispose();
      break;
      
    case Adding:
      add();
      editListener.getText().dispose();
      break;
    }
    currentItem = items[0];
    status = Status.Normal;
  }
  statusChanged();
}

private void internalDispose()
{
 if (text_ != null)
  text_.dispose();
 text_ = null;
}

public void dispose() {
 m_outputdir.dispose();
 m_disabledDefaultListeners.dispose();
 m_xmlTemplateFile.dispose();
 m_preDefinedListeners.dispose();
 
 super.dispose();
}

@Override
protected Text doCreateFilterText(Composite parent) {
  // Overridden so the text gets create using the toolkit if we have one
  Text parentText = super.doCreateFilterText(parent);
  if (fToolkit != null) {
    int style = parentText.getStyle();
    parentText.dispose();
    return fToolkit.createText(parent, null, style);
  }
  return parentText;
}

protected Text doCreateFilterText(Composite actParent) {
  // Overridden so the text gets create using the toolkit if we have one
  Text parentText = super.doCreateFilterText(actParent);
  if (fToolkit != null) {
    int style = parentText.getStyle();
    parentText.dispose();
    return fToolkit.createText(actParent, null, style);
  }
  return parentText;
}

@Override
protected Text doCreateFilterText(Composite parent) {
  int borderStyle = toolkit.getBorderStyle();
  toolkit.setBorderStyle(SWT.NONE); // we don't want Forms border around tree filter
  Text temp = super.doCreateFilterText(parent);
  int style = temp.getStyle();
  temp.dispose();
  fEntryFilter = new FormEntry(parent, toolkit, null, style);
  toolkit.setBorderStyle(borderStyle); // restore Forms border settings
  setBackground(toolkit.getColors().getBackground());
  return fEntryFilter.getText();
}