[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2914) PDF: Image inside a cell cannot be aligned properly

[Richard Leherpeur (JIRA)]

PDF: Image inside a cell cannot be aligned properly
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                 Key: JBSEAM-2914
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2914
             Project: Seam
          Issue Type: Bug
          Components: PDF
    Affects Versions: 2.0.1.GA
            Reporter: Richard Leherpeur


I noticed that this is not possible to properly align an image inside a cell. I investigated a little and found out that one case is missing the UICell.handleAdd method.

The actual method is implemented as:

    public void handleAdd(Object o) {
		if (o instanceof Phrase) {
		    cell.setPhrase((Phrase) o);
		} else if (o instanceof Element) {
            // calling addElement negates setPhrase, etc...
            cell.addElement((Element) o);
        } else {
            throw new RuntimeException("Can't add " + o.getClass().getName() + " to cell");
        }
    }

The correct implementation should be:

    public void handleAdd(Object o) {
		if (o instanceof Phrase) {
		    cell.setPhrase((Phrase) o);
		} else if (o instanceof Image) {
		    // Allow proper control over image alignment
                    cell.setImage((Image) o);
		} else if (o instanceof Element) {
            // calling addElement negates setPhrase, etc...
            cell.addElement((Element) o);
        } else {
            throw new RuntimeException("Can't add " + o.getClass().getName() + " to cell");
        }
    }



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