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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef QMLCOMPLETIONSUPPORT_H
#define QMLCOMPLETIONSUPPORT_H
#include "qlanguageserver.h"
#include "qqmlcodemodel.h"
#include <QtCore/qmutex.h>
#include <QtCore/qhash.h>
struct CompletionRequest
{
int minVersion;
QString code;
QLspSpecification::CompletionParams completionParams;
QLspSpecification::LSPPartialResponse<
std::variant<QList<QLspSpecification::CompletionItem>,
QLspSpecification::CompletionList, std::nullptr_t>,
std::variant<QLspSpecification::CompletionList,
QList<QLspSpecification::CompletionItem>>>
response;
void sendCompletions(QmlLsp::OpenDocumentSnapshot &);
QString urlAndPos() const;
QList<QLspSpecification::CompletionItem> completions(QmlLsp::OpenDocumentSnapshot &doc) const;
};
class QmlCompletionSupport : public QLanguageServerModule
{
Q_OBJECT
public:
QmlCompletionSupport(QmlLsp::QQmlCodeModel *codeModel);
~QmlCompletionSupport();
QString name() const override;
void registerHandlers(QLanguageServer *server, QLanguageServerProtocol *protocol) override;
void setupCapabilities(const QLspSpecification::InitializeParams &clientInfo,
QLspSpecification::InitializeResult &) override;
public Q_SLOTS:
void updatedSnapshot(const QByteArray &uri);
private:
QmlLsp::QQmlCodeModel *m_codeModel;
QMutex m_mutex;
QMultiHash<QString, CompletionRequest *> m_completions;
};
#endif // QMLCOMPLETIONSUPPORT_H
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