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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <cppeditor/cppcodemodelsettings.h>
#include <cppeditor/refactoringengineinterface.h>
#include <languageclient/client.h>
#include <utils/link.h>
#include <utils/optional.h>
#include <QVersionNumber>
namespace Core { class SearchResultItem; }
namespace CppEditor { class CppEditorWidget; }
namespace LanguageServerProtocol { class Range; }
namespace ProjectExplorer { class Project; }
namespace TextEditor { class BaseTextEditor; }
namespace ClangCodeModel {
namespace Internal {
class ClangdClient : public LanguageClient::Client
{
Q_OBJECT
public:
ClangdClient(ProjectExplorer::Project *project, const Utils::FilePath &jsonDbDir);
~ClangdClient() override;
bool isFullyIndexed() const;
QVersionNumber versionNumber() const;
CppEditor::ClangdSettings::Data settingsData() const;
void openExtraFile(const Utils::FilePath &filePath, const QString &content = {});
void closeExtraFile(const Utils::FilePath &filePath);
void findUsages(TextEditor::TextDocument *document, const QTextCursor &cursor,
const Utils::optional<QString> &replacement);
void followSymbol(TextEditor::TextDocument *document,
const QTextCursor &cursor,
CppEditor::CppEditorWidget *editorWidget,
Utils::ProcessLinkCallback &&callback,
bool resolveTarget,
bool openInSplit);
void switchDeclDef(TextEditor::TextDocument *document,
const QTextCursor &cursor,
CppEditor::CppEditorWidget *editorWidget,
Utils::ProcessLinkCallback &&callback);
void findLocalUsages(TextEditor::TextDocument *document, const QTextCursor &cursor,
CppEditor::RefactoringEngineInterface::RenameCallback &&callback);
void gatherHelpItemForTooltip(
const LanguageServerProtocol::HoverRequest::Response &hoverResponse,
const LanguageServerProtocol::DocumentUri &uri);
void setVirtualRanges(const Utils::FilePath &filePath,
const QList<LanguageServerProtocol::Range> &ranges, int revision);
void enableTesting();
bool testingEnabled() const;
static QString displayNameFromDocumentSymbol(LanguageServerProtocol::SymbolKind kind,
const QString &name, const QString &detail);
static void handleUiHeaderChange(const QString &fileName);
signals:
void indexingFinished();
void foundReferences(const QList<Core::SearchResultItem> &items);
void findUsagesDone();
void helpItemGathered(const Core::HelpItem &helpItem);
void highlightingResultsReady(const TextEditor::HighlightingResults &results,
const Utils::FilePath &file);
void proposalReady(TextEditor::IAssistProposal *proposal);
void textMarkCreated(const Utils::FilePath &file);
private:
void handleDiagnostics(const LanguageServerProtocol::PublishDiagnosticsParams ¶ms) override;
void handleDocumentOpened(TextEditor::TextDocument *doc) override;
void handleDocumentClosed(TextEditor::TextDocument *doc) override;
QTextCursor adjustedCursorForHighlighting(const QTextCursor &cursor,
TextEditor::TextDocument *doc) override;
const CustomInspectorTabs createCustomInspectorTabs() override;
TextEditor::RefactoringChangesData *createRefactoringChangesBackend() const override;
class Private;
class FollowSymbolData;
class VirtualFunctionAssistProcessor;
class VirtualFunctionAssistProvider;
class ClangdFunctionHintProcessor;
class ClangdCompletionAssistProcessor;
class ClangdCompletionAssistProvider;
Private * const d;
};
class ClangdDiagnostic : public LanguageServerProtocol::Diagnostic
{
public:
using Diagnostic::Diagnostic;
Utils::optional<QList<LanguageServerProtocol::CodeAction>> codeActions() const;
QString category() const;
};
} // namespace Internal
} // namespace ClangCodeModel
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