@Override
public void run() {
ISearchQuery searchJob = null;
ISelection selection = getSelection();
if (selection instanceof IStructuredSelection) {
Object object = ((IStructuredSelection) selection).getFirstElement();
if (object instanceof ISourceReference) searchJob = createQuery((ISourceReference) object);
} else if (selection instanceof ITextSelection) {
ITextSelection selNode = (ITextSelection) selection;
ICElement element = fEditor.getInputCElement();
while (element != null && !(element instanceof ITranslationUnit))
element = element.getParent();
if (element != null) {
if (selNode.getLength() == 0) {
IDocument document = fEditor.getDocumentProvider().getDocument(fEditor.getEditorInput());
IRegion reg = CWordFinder.findWord(document, selNode.getOffset());
selNode = new TextSelection(document, reg.getOffset(), reg.getLength());
}
searchJob = createQuery(element, selNode);
}
}
if (searchJob == null) {
showStatusLineMessage(CSearchMessages.CSearchOperation_operationUnavailable_message);
return;
}
clearStatusLine();
NewSearchUI.activateSearchResultView();
NewSearchUI.runQueryInBackground(searchJob);
}
private String getMethodName(IMethod method) {
StringBuffer name = new StringBuffer();
String methodName = method.getElementName();
ICElement parent = method.getParent();
while (parent != null
&& (parent.getElementType() == ICElement.C_NAMESPACE
|| parent.getElementType() == ICElement.C_CLASS
|| parent.getElementType() == ICElement.C_STRUCT
|| parent.getElementType() == ICElement.C_UNION)) {
name.append(parent.getElementName()).append("::"); // $NON-NLS-1$
parent = parent.getParent();
}
name.append(methodName);
appendParameters(name, method);
return name.toString();
}