/*
* (non-Javadoc)
*
* @see org.eclipse.swt.widgets.Control#setVisible(boolean)
*/
@Override
public void setVisible(boolean visible) {
super.setVisible(visible);
if (super.isVisible()) {
LdifFileConnection originalValueConnection = getOriginalValueConnection();
if (originalValueConnection.getFilePath() != null
&& (!originalValueConnection.getFilePath().equals("")) // $NON-NLS-1$
&& new File(originalValueConnection.getFilePath()).exists()) {
runShadowProcess();
}
if (isReadOnly() != readOnly) {
adaptFormToReadOnly();
}
}
}
/**
* create ProcessDescription and set it.
*
* <p>WARNING ::field FieldSeparator, RowSeparator, EscapeChar and TextEnclosure are surround by
* double quote.
*
* @return processDescription
*/
private ProcessDescription getProcessDescription(LdifFileConnection originalValueConnection) {
ProcessDescription processDescription =
ShadowProcessHelper.getProcessDescription(originalValueConnection);
// adapt the limit to the extract sames rows of preview
processDescription.setLimitRows(maximumRowsToPreview);
if (originalValueConnection.isUseLimit()) {
Integer i = originalValueConnection.getLimitEntry();
if (i < maximumRowsToPreview) {
processDescription.setLimitRows(i);
}
}
return processDescription;
}