/** IPyDevCompletionParticipant */
@SuppressWarnings("unchecked")
public Collection getCompletionsForMethodParameter(
ICompletionState state, ILocalScope localScope, Collection<IToken> interfaceForLocal) {
ArrayList<IToken> ret = new ArrayList<IToken>();
String qual = state.getQualifier();
if (qual.length()
>= CodeCompletionPreferencesPage
.getCharsForContextInsensitiveGlobalTokensCompletion()) { // at least n characters
List<IInfo> tokensStartingWith;
try {
tokensStartingWith =
AdditionalProjectInterpreterInfo.getTokensStartingWith(
qual, state.getNature(), AbstractAdditionalInterpreterInfo.INNER);
} catch (MisconfigurationException e) {
PydevPlugin.log(e);
return ret;
}
for (IInfo info : tokensStartingWith) {
ret.add(
new SourceToken(
null, info.getName(), null, null, info.getDeclaringModuleName(), info.getType()));
}
}
return ret;
}
/** IPyDevCompletionParticipant2 */
public Collection<ICompletionProposal> computeConsoleCompletions(
ActivationTokenAndQual tokenAndQual,
List<IPythonNature> naturesUsed,
IScriptConsoleViewer viewer,
int requestOffset) {
List<ICompletionProposal> completions = new ArrayList<ICompletionProposal>();
if (tokenAndQual.activationToken != null && tokenAndQual.activationToken.length() > 0) {
// we only want
return completions;
}
String qual = tokenAndQual.qualifier;
if (qual.length()
>= CodeCompletionPreferencesPage.getCharsForContextInsensitiveGlobalTokensCompletion()
&& naturesUsed != null
&& naturesUsed.size() > 0) { // at least n characters required...
boolean addAutoImport = AutoImportsPreferencesPage.doAutoImport();
int qlen = qual.length();
String lowerQual = qual.toLowerCase();
for (IPythonNature nature : naturesUsed) {
fillNatureCompletionsForConsole(
viewer,
requestOffset,
completions,
qual,
addAutoImport,
qlen,
lowerQual,
nature,
false);
}
// and at last, get from the system
fillNatureCompletionsForConsole(
viewer,
requestOffset,
completions,
qual,
addAutoImport,
qlen,
lowerQual,
naturesUsed.get(0),
true);
}
return completions;
}
private Collection<CtxInsensitiveImportComplProposal> getThem(
CompletionRequest request, ICompletionState state, boolean addAutoImport)
throws MisconfigurationException {
ArrayList<CtxInsensitiveImportComplProposal> completions =
new ArrayList<CtxInsensitiveImportComplProposal>();
if (request.isInCalltip) {
return completions;
}
HashSet<String> importedNames = getImportedNames(state);
String qual = request.qualifier;
if (qual.length()
>= CodeCompletionPreferencesPage
.getCharsForContextInsensitiveGlobalTokensCompletion()) { // at least n characters
// required...
String lowerQual = qual.toLowerCase();
String initialModule = request.resolveModule();
List<IInfo> tokensStartingWith =
AdditionalProjectInterpreterInfo.getTokensStartingWith(
qual, request.nature, AbstractAdditionalInterpreterInfo.TOP_LEVEL);
FastStringBuffer realImportRep = new FastStringBuffer();
FastStringBuffer displayString = new FastStringBuffer();
FastStringBuffer tempBuf = new FastStringBuffer();
for (IInfo info : tokensStartingWith) {
// there always must be a declaringModuleName
String declaringModuleName = info.getDeclaringModuleName();
if (initialModule != null && declaringModuleName != null) {
if (initialModule.equals(declaringModuleName)) {
continue;
}
}
boolean hasInit = false;
if (declaringModuleName.endsWith(".__init__")) {
declaringModuleName =
declaringModuleName.substring(
0, declaringModuleName.length() - 9); // remove the .__init__
hasInit = true;
}
String rep = info.getName();
String lowerRep = rep.toLowerCase();
if (!lowerRep.startsWith(lowerQual) || importedNames.contains(rep)) {
continue;
}
if (addAutoImport) {
realImportRep.clear();
realImportRep.append("from ");
realImportRep.append(
AutoImportsPreferencesPage.removeImportsStartingWithUnderIfNeeded(
declaringModuleName, tempBuf));
realImportRep.append(" import ");
realImportRep.append(rep);
}
displayString.clear();
displayString.append(rep);
displayString.append(" - ");
displayString.append(declaringModuleName);
if (hasInit) {
displayString.append(".__init__");
}
CtxInsensitiveImportComplProposal proposal =
new CtxInsensitiveImportComplProposal(
rep,
request.documentOffset - request.qlen,
request.qlen,
realImportRep.length(),
AnalysisPlugin.getImageForAutoImportTypeInfo(info),
displayString.toString(),
(IContextInformation) null,
"",
lowerRep.equals(lowerQual)
? IPyCompletionProposal.PRIORITY_LOCALS_1
: IPyCompletionProposal.PRIORITY_GLOBALS,
realImportRep.toString());
completions.add(proposal);
}
}
return completions;
}