/**
* Creates and initializes a file chooser.
*
* @return the initialized file chooser
*/
protected JFileChooser prepareFileChooser() {
JFileChooser chooser = new JFileChooser();
File currDir = Misc.findStartingDirectory();
FileUtil.preventFileChooserSymlinkTraversal(chooser, currDir);
HelpCtx.setHelpIDString(chooser, getHelpCtx().getHelpID());
FileFilterAdapter mainFilter =
new FileFilterAdapter(".jrxml", "JasperReports Template (.jrxml)");
chooser.addChoosableFileFilter(mainFilter);
chooser.addChoosableFileFilter(new FileFilterAdapter(".jrctx", "Chart Theme file (.jrctx)"));
chooser.addChoosableFileFilter(new FileFilterAdapter(".jrtx", "Style Template file (.jrtx)"));
chooser.addChoosableFileFilter(
new FileFilterAdapter(".properties", "Resource Bundle (.properties)"));
chooser.addChoosableFileFilter(
new FileFilterAdapter(".jasper", "Compiled JasperReport (.jasper)"));
chooser.setFileFilter(mainFilter);
chooser.setMultiSelectionEnabled(true);
return chooser;
}
