// TODO move this to ImUtils (also from AnnotationActionProvider)
private String getAnnotationShortValue(ImWord start, ImWord end) {
if (start == end) return start.getString();
else if (start.getNextWord() == end)
return (start.getString()
+ (Gamta.insertSpace(start.getString(), end.getString()) ? " " : "")
+ end.getString());
else return (start.getString() + " ... " + end.getString());
}
/* (non-Javadoc)
* @see de.uka.ipd.idaho.im.imagine.plugins.SelectionActionProvider#getActions(de.uka.ipd.idaho.im.ImWord, de.uka.ipd.idaho.im.ImWord, de.uka.ipd.idaho.im.util.ImDocumentMarkupPanel)
*/
public SelectionAction[] getActions(ImWord start, ImWord end, final ImDocumentMarkupPanel idmp) {
// we only work on individual text streams
if (!start.getTextStreamId().equals(end.getTextStreamId())) return null;
// collect painted annotations spanning or overlapping whole selection
ImAnnotation[] allOverlappingAnnots = idmp.document.getAnnotationsOverlapping(start, end);
LinkedList spanningAnnotList = new LinkedList();
for (int a = 0; a < allOverlappingAnnots.length; a++) {
if (!idmp.areAnnotationsPainted(allOverlappingAnnots[a].getType())) continue;
if (ImUtils.textStreamOrder.compare(start, allOverlappingAnnots[a].getFirstWord()) < 0)
continue;
if (ImUtils.textStreamOrder.compare(allOverlappingAnnots[a].getLastWord(), end) < 0) continue;
spanningAnnotList.add(allOverlappingAnnots[a]);
}
// anything to work with?
if (spanningAnnotList.isEmpty()) return null;
final ImAnnotation[] spanningAnnots =
((ImAnnotation[]) spanningAnnotList.toArray(new ImAnnotation[spanningAnnotList.size()]));
// collect available actions
LinkedList actions = new LinkedList();
// show XML view of existing annotations
if (spanningAnnots.length == 1)
actions.add(
new SelectionAction(
"showXmlView",
("Show XML View of " + spanningAnnots[0].getType()),
("Show XML view of '" + spanningAnnots[0].getType() + "' annotation.")) {
public boolean performAction(ImDocumentMarkupPanel invoker) {
return showXmlView(idmp.document, spanningAnnots[0], idmp);
}
});
// show XML view of existing annotations
else
actions.add(
new SelectionAction(
"showXmlView", "Show XML View ...", "Show XML view of selected annotations.") {
public boolean performAction(ImDocumentMarkupPanel invoker) {
return false;
}
public JMenuItem getMenuItem(final ImDocumentMarkupPanel invoker) {
JMenu pm = new JMenu("Show XML View ...");
JMenuItem mi;
for (int a = 0; a < spanningAnnots.length; a++) {
final ImAnnotation spanningAnnot = spanningAnnots[a];
mi =
new JMenuItem(
"- "
+ spanningAnnot.getType()
+ " '"
+ getAnnotationShortValue(
spanningAnnot.getFirstWord(), spanningAnnot.getLastWord())
+ "'");
mi.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (showXmlView(idmp.document, spanningAnnot, idmp)) {
invoker.validate();
invoker.repaint();
}
}
});
pm.add(mi);
}
return pm;
}
});
// finally ...
return ((SelectionAction[]) actions.toArray(new SelectionAction[actions.size()]));
}