/** Complete will all stuff except directives for now */
protected void buildTrie() {
this.trie = new AbstractTrie<>();
for (TemplateDotProvider provider : templating.getTemplateDotProviders()) {
if ("DIRECTIVE".equals(provider.getType())) {
continue;
}
trie.put(provider.getName(), provider);
}
}
@Override
public void computeCompletionProposals(
TextEditor textEditor, int offset, CodeAssistCallback codeAssistCallback) {
IContext context = contextFactory.create();
String prefix = computePrefix(textEditor.getDocument(), offset);
context.setPrefix(prefix);
List<CompletionProposal> prop = new ArrayList<>();
String templatePrefix = computeTemplatePrefix(textEditor.getDocument(), offset);
int dot = 0;
int lastDot = Integer.MAX_VALUE;
if (templatePrefix.length() > 0) {
dot = templatePrefix.indexOf('.');
lastDot = templatePrefix.lastIndexOf('.');
}
if (dot != -1 && dot == lastDot) {
// get the current template provider
String prefixVal = templatePrefix.substring(0, dot).trim();
String suffixVal = templatePrefix.substring(dot + 1, templatePrefix.length());
AbstractTrie<String> subTrie = new AbstractTrie<>();
for (TemplateDotProvider provider : templating.getTemplateDotProviders()) {
if (prefixVal.equals(provider.getName())) {
// add all methods
List<Method> methods = provider.getMethods();
if (methods != null) {
for (Method m : methods) {
String fullName = m.getName();
if (m.getParams() != null && m.getParams().size() > 0) {
fullName = fullName.concat("(");
int i = 1;
for (Param param : m.getParams()) {
fullName = fullName.concat(param.getName());
if (i < m.getParams().size()) {
fullName = fullName.concat(",");
}
i++;
}
fullName = fullName.concat(")");
} else {
fullName = fullName.concat("()");
}
subTrie.put(m.getName(), fullName);
}
}
}
}
List<String> result = subTrie.search(suffixVal);
Collections.sort(result, String.CASE_INSENSITIVE_ORDER);
for (String st : result) {
TemplateProposal templateProposal =
new TemplateProposal(
templatePrefix, st, prefixVal.concat(".").concat(st), offset, javaScriptResources);
templateProposal.setMethod();
prop.add(templateProposal);
}
} else if (dot == -1) {
// Perform completion only if there is no dot
List<TemplateDotProvider> result = trie.search(prefix);
Collections.sort(
result,
new Comparator<TemplateDotProvider>() {
@Override
public int compare(TemplateDotProvider o1, TemplateDotProvider o2) {
return o1.getName().compareTo(o2.getName());
}
});
for (TemplateDotProvider provider : result) {
prop.add(
new TemplateProposal(
templatePrefix,
provider.getName(),
provider.getName(),
offset,
javaScriptResources));
}
}
try {
JsArray<JsProposal> jsProposals =
provider.computeProposals(textEditor.getDocument().getContents(), offset, context);
if (jsProposals != null && jsProposals.length() != 0) {
for (int i = 0; i < jsProposals.length(); i++) {
JsProposal jsProposal = jsProposals.get(i);
CompletionProposal proposal =
new JavaScriptProposal(prefix, jsProposal, offset, javaScriptResources);
prop.add(proposal);
}
}
} catch (Exception ignore) {
ignore.printStackTrace();
}
List<CompletionProposal> proposals = new ArrayList<>();
for (int i = 0; i < prop.size(); i++) {
proposals.add(prop.get(i));
}
codeAssistCallback.proposalComputed(proposals);
}