public void importClassesFromParameters(JSArgumentList signalParams, JSClass jsClass) {
JSExpression[] arguments = signalParams.getArguments();
for (JSExpression argument : arguments) {
PsiElement resolve = ((JSReferenceExpression) argument).resolve();
String qualifiedName = ((JSClass) resolve).getQualifiedName();
ImportUtils.importAndShortenReference(qualifiedName, jsClass, true, true);
}
}
private String replaceParamsWithArgs(
Project project, JSArgumentList argumentList, PsiElement signal) {
String signalText = signal.getLastChild().getText();
String signalHandlerName =
"on"
+ signalText.substring(0, 1).toUpperCase()
+ signalText.substring(1, signalText.length());
PsiElement signalHandler =
JSChangeUtil.createJSTreeFromText(project, "(" + signalHandlerName + ")").getPsi();
argumentList.replace(signalHandler);
return signalHandlerName;
}
private PsiElement generateHandlerFromParams(
Project project, JSFile file, String signalHandlerName, JSArgumentList signalParams) {
JSClass jsClass = JSPsiImplUtils.findClass(file);
importClassesFromParameters(signalParams, jsClass);
String result = SignalsUtils.buildParametersFromClassParameters(signalParams.getText());
ASTNode jsTreeFromText =
JSChangeUtil.createJSTreeFromText(
project,
"protected function " + signalHandlerName + result + ":void{" + "" + "\n}\n",
JavaScriptSupportLoader.ECMA_SCRIPT_L4);
final PsiElement functionElement = jsTreeFromText.getPsi();
return jsClass.add(functionElement);
}