public void actionPerformed(ActionEvent e) {
Component root = SwingUtilities.getRoot(CorpusEditor.this);
if (!(root instanceof MainFrame)) {
return;
}
final MainFrame mainFrame = (MainFrame) root;
final int[] selectedRows = docTable.getSelectedRows();
if (selectedRows.length > 10) {
Object[] possibleValues = {"Open the " + selectedRows.length + " documents", "Don't open"};
int selectedValue =
JOptionPane.showOptionDialog(
docTable,
"Do you want to open "
+ selectedRows.length
+ " documents in the central tabbed pane ?",
"Warning",
JOptionPane.DEFAULT_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
possibleValues,
possibleValues[1]);
if (selectedValue == 1 || selectedValue == JOptionPane.CLOSED_OPTION) {
return;
}
}
for (int row : selectedRows) {
// load the document if inside a datastore
corpus.get(docTable.rowViewToModel(row));
}
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
for (int row : selectedRows) {
Document doc = (Document) corpus.get(docTable.rowViewToModel(row));
// show the document in the central view
mainFrame.select(doc);
}
}
});
}
