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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef CPPMODELMANAGER_H
#define CPPMODELMANAGER_H
#include <cpptools/cppmodelmanagerinterface.h>
#include <projectexplorer/project.h>
#include <cplusplus/CppDocument.h>
#include <texteditor/basetexteditor.h>
#include <QMap>
#include <QFutureInterface>
#include <QMutex>
#include <QTimer>
#include <QTextEdit>
namespace Core {
class ICore;
class IEditor;
}
namespace TextEditor {
class ITextEditor;
class BaseTextEditor;
}
namespace ProjectExplorer {
class ProjectExplorerPlugin;
}
namespace CppTools {
namespace Internal {
class CppEditorSupport;
class CppPreprocessor;
class CppModelManager : public CppModelManagerInterface
{
Q_OBJECT
public:
CppModelManager(QObject *parent);
virtual ~CppModelManager();
virtual void updateSourceFiles(const QStringList &sourceFiles);
virtual QList<ProjectInfo> projectInfos() const;
virtual ProjectInfo projectInfo(ProjectExplorer::Project *project) const;
virtual void updateProjectInfo(const ProjectInfo &pinfo);
virtual CPlusPlus::Snapshot snapshot() const;
virtual void GC();
QFuture<void> refreshSourceFiles(const QStringList &sourceFiles);
inline Core::ICore *core() const { return m_core; }
bool isCppEditor(Core::IEditor *editor) const; // ### private
void emitDocumentUpdated(CPlusPlus::Document::Ptr doc);
void stopEditorSelectionsUpdate()
{ m_updateEditorSelectionsTimer->stop(); }
Q_SIGNALS:
void projectPathChanged(const QString &projectPath);
void documentUpdated(CPlusPlus::Document::Ptr doc);
void aboutToRemoveFiles(const QStringList &files);
public Q_SLOTS:
void editorOpened(Core::IEditor *editor);
void editorAboutToClose(Core::IEditor *editor);
private Q_SLOTS:
// this should be executed in the GUI thread.
void onDocumentUpdated(CPlusPlus::Document::Ptr doc);
void onAboutToRemoveProject(ProjectExplorer::Project *project);
void onSessionUnloaded();
void onProjectAdded(ProjectExplorer::Project *project);
void postEditorUpdate();
void updateEditorSelections();
private:
QMap<QString, QByteArray> buildWorkingCopyList();
QStringList projectFiles()
{
ensureUpdated();
return m_projectFiles;
}
QStringList includePaths()
{
ensureUpdated();
return m_includePaths;
}
QStringList frameworkPaths()
{
ensureUpdated();
return m_frameworkPaths;
}
QByteArray definedMacros()
{
ensureUpdated();
return m_definedMacros;
}
void ensureUpdated();
QStringList internalProjectFiles() const;
QStringList internalIncludePaths() const;
QStringList internalFrameworkPaths() const;
QByteArray internalDefinedMacros() const;
static void parse(QFutureInterface<void> &future,
CppPreprocessor *preproc,
QStringList files);
private:
Core::ICore *m_core;
ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
CPlusPlus::Snapshot m_snapshot;
// cache
bool m_dirty;
QStringList m_projectFiles;
QStringList m_includePaths;
QStringList m_frameworkPaths;
QByteArray m_definedMacros;
// editor integration
QMap<TextEditor::ITextEditor *, CppEditorSupport *> m_editorSupport;
// project integration
QMap<ProjectExplorer::Project *, ProjectInfo> m_projects;
mutable QMutex mutex;
struct Editor {
QPointer<TextEditor::BaseTextEditor> widget;
QList<QTextEdit::ExtraSelection> selections;
QList<TextEditor::BaseTextEditor::BlockRange> ifdefedOutBlocks;
};
QList<Editor> m_todo;
QTimer *m_updateEditorSelectionsTimer;
};
} // namespace Internal
} // namespace CppTools
#endif // CPPMODELMANAGER_H
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