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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef CPPMODELMANAGER_H
#define CPPMODELMANAGER_H
#include "cpptools_global.h"
#include "cppprojects.h"
#include <projectexplorer/project.h>
#include <texteditor/texteditor.h>
#include <cplusplus/CppDocument.h>
#include <cplusplus/cppmodelmanagerbase.h>
#include <QFuture>
#include <QObject>
#include <QStringList>
namespace Core { class IEditor; }
namespace CPlusPlus { class LookupContext; }
namespace ProjectExplorer { class Project; }
namespace TextEditor { class TextDocument; }
namespace CppTools {
class AbstractEditorSupport;
class BaseEditorDocumentProcessor;
class CppCompletionAssistProvider;
class CppEditorDocumentHandle;
class CppIndexingSupport;
class ModelManagerSupport;
class WorkingCopy;
namespace Internal {
class CppSourceProcessor;
class CppModelManagerPrivate;
class ModelManagerTestHelper;
}
class CPPTOOLS_EXPORT CppModelManager : public CPlusPlus::CppModelManagerBase
{
Q_OBJECT
public:
typedef CPlusPlus::Document Document;
public:
CppModelManager(QObject *parent = 0);
~CppModelManager();
static CppModelManager *instance();
// Documented in source file.
enum ProgressNotificationMode {
ForcedProgressNotification,
ReservedProgressNotification
};
QFuture<void> updateSourceFiles(const QSet<QString> &sourceFiles,
ProgressNotificationMode mode = ReservedProgressNotification);
WorkingCopy workingCopy() const;
QByteArray codeModelConfiguration() const;
QList<ProjectInfo> projectInfos() const;
ProjectInfo projectInfo(ProjectExplorer::Project *project) const;
QFuture<void> updateProjectInfo(const ProjectInfo &newProjectInfo);
/// \return The project part with the given project file
ProjectPart::Ptr projectPartForProjectFile(const QString &projectFile) const;
/// \return All project parts that mention the given file name as one of the sources/headers.
QList<ProjectPart::Ptr> projectPart(const Utils::FileName &fileName) const;
QList<ProjectPart::Ptr> projectPart(const QString &fileName) const
{ return projectPart(Utils::FileName::fromString(fileName)); }
/// This is a fall-back function: find all files that includes the file directly or indirectly,
/// and return its \c ProjectPart list for use with this file.
QList<ProjectPart::Ptr> projectPartFromDependencies(const Utils::FileName &fileName) const;
/// \return A synthetic \c ProjectPart which consists of all defines/includes/frameworks from
/// all loaded projects.
ProjectPart::Ptr fallbackProjectPart() const;
CPlusPlus::Snapshot snapshot() const;
Document::Ptr document(const QString &fileName) const;
bool replaceDocument(Document::Ptr newDoc);
void emitDocumentUpdated(CPlusPlus::Document::Ptr doc);
bool isCppEditor(Core::IEditor *editor) const;
void addExtraEditorSupport(AbstractEditorSupport *editorSupport);
void removeExtraEditorSupport(AbstractEditorSupport *editorSupport);
CppEditorDocumentHandle *cppEditorDocument(const QString &filePath) const;
void registerCppEditorDocument(CppEditorDocumentHandle *cppEditorDocument);
void unregisterCppEditorDocument(const QString &filePath);
QList<int> references(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context);
void renameUsages(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context,
const QString &replacement = QString());
void findUsages(CPlusPlus::Symbol *symbol, const CPlusPlus::LookupContext &context);
void findMacroUsages(const CPlusPlus::Macro ¯o);
void renameMacroUsages(const CPlusPlus::Macro ¯o, const QString &replacement);
void finishedRefreshingSourceFiles(const QSet<QString> &files);
void addModelManagerSupport(ModelManagerSupport *modelManagerSupport);
ModelManagerSupport *modelManagerSupportForMimeType(const QString &mimeType) const;
CppCompletionAssistProvider *completionAssistProvider(const QString &mimeType) const;
BaseEditorDocumentProcessor *editorDocumentProcessor(
TextEditor::TextDocument *baseTextDocument) const;
void setIndexingSupport(CppIndexingSupport *indexingSupport);
CppIndexingSupport *indexingSupport();
QStringList projectFiles();
ProjectPart::HeaderPaths headerPaths();
// Use this *only* for auto tests
void setHeaderPaths(const ProjectPart::HeaderPaths &headerPaths);
QByteArray definedMacros();
void enableGarbageCollector(bool enable);
static QSet<QString> timeStampModifiedFiles(const QList<Document::Ptr> &documentsToCheck);
static Internal::CppSourceProcessor *createSourceProcessor();
static QString configurationFileName();
static QString editorConfigurationFileName();
signals:
/// Project data might be locked while this is emitted.
void aboutToRemoveFiles(const QStringList &files);
void documentUpdated(CPlusPlus::Document::Ptr doc);
void sourceFilesRefreshed(const QSet<QString> &files);
/// \brief Emitted after updateProjectInfo function is called on the model-manager.
///
/// Other classes can use this to get notified when the \c ProjectExplorer has updated the parts.
void projectPartsUpdated(ProjectExplorer::Project *project);
void globalSnapshotChanged();
void gcFinished(); // Needed for tests.
public slots:
void updateModifiedSourceFiles();
void GC();
private slots:
// This should be executed in the GUI thread.
friend class Internal::ModelManagerTestHelper;
void onAboutToLoadSession();
void onAboutToUnloadSession();
void renameIncludes(const QString &oldFileName, const QString &newFileName);
void onProjectAdded(ProjectExplorer::Project *project);
void onAboutToRemoveProject(ProjectExplorer::Project *project);
void onSourceFilesRefreshed() const;
void onCurrentEditorChanged(Core::IEditor *editor);
void onCoreAboutToClose();
private:
void delayedGC();
void recalculateFileToProjectParts();
void updateCppEditorDocuments() const;
void replaceSnapshot(const CPlusPlus::Snapshot &newSnapshot);
void removeFilesFromSnapshot(const QSet<QString> &removedFiles);
void removeProjectInfoFilesAndIncludesFromSnapshot(const ProjectInfo &projectInfo);
QList<CppEditorDocumentHandle *> cppEditorDocuments() const;
WorkingCopy buildWorkingCopyList();
void ensureUpdated();
QStringList internalProjectFiles() const;
ProjectPart::HeaderPaths internalHeaderPaths() const;
QByteArray internalDefinedMacros() const;
void dumpModelManagerConfiguration(const QString &logFileId);
private:
Internal::CppModelManagerPrivate *d;
};
} // namespace CppTools
#endif // CPPMODELMANAGER_H
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