public void run() {
CheatSheetCollectionElement cheatSheets = (CheatSheetCollectionElement)CheatSheetRegistryReader.getInstance().getCheatSheets();
CheatSheetCategoryBasedSelectionDialog dialog = new CheatSheetCategoryBasedSelectionDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), cheatSheets);
if(dialog.open() != Window.OK || !dialog.getStatus().isOK()) {
notifyResult(false);
return;
}
notifyResult(true);