private boolean confirmClose(String action, Collection modifiedLayers) {
if (modifiedLayers.isEmpty()) {
return true;
}
JOptionPane pane =
new JOptionPane(
StringUtil.split(
modifiedLayers.size()
+ " dataset"
+ StringUtil.s(modifiedLayers.size())
+ " "
+ ((modifiedLayers.size() > 1) ? "have" : "has")
+ " been modified ("
+ ((modifiedLayers.size() > 3) ? "e.g. " : "")
+ StringUtil.toCommaDelimitedString(
new ArrayList(modifiedLayers)
.subList(0, Math.min(3, modifiedLayers.size())))
+ "). Continue?",
80),
JOptionPane.WARNING_MESSAGE);
pane.setOptions(new String[] {action, "Cancel"});
pane.createDialog(this, AppContext.getMessage("GeopistaName")).setVisible(true);
return pane.getValue().equals(action);
}
private void fileBtnActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_fileBtnActionPerformed
if (importar.equals("true")) {
fileChooser = GUIUtil.createJFileChooserWithExistenceChecking();
if (JFileChooser.APPROVE_OPTION == fileChooser.showOpenDialog(aplicacion.getMainFrame())) {
fileTxt.setText(fileChooser.getSelectedFile().getAbsolutePath());
} else
JOptionPane.showMessageDialog(null, aplicacion.getI18nString("SLDStyle.SeleccionFichero"));
} else {
fileChooser = GUIUtil.createJFileXMLChooserWithOverwritePrompting();
FileFilter fileFilter = new MyFileFilter(".xml", "XML");
fileChooser.setFileFilter(fileFilter);
fileChooser.setAcceptAllFileFilterUsed(false);
if (JFileChooser.APPROVE_OPTION == fileChooser.showSaveDialog(aplicacion.getMainFrame())) {
if (fileChooser.getSelectedFile().getAbsolutePath().endsWith(".xml"))
fileTxt.setText(fileChooser.getSelectedFile().getAbsolutePath());
else
JOptionPane.showMessageDialog(
null, AppContext.getMessage("SLDStyle.SeleccionFicheroXML"));
} else
JOptionPane.showMessageDialog(null, aplicacion.getI18nString("SLDStyle.SeleccionFichero"));
}
} // GEN-LAST:event_fileBtnActionPerformed