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#ifndef QMLPROJECT_H
#define QMLPROJECT_H

#include "qmlprojectmanager_global.h"

#include <projectexplorer/project.h>

#include <QPointer>

namespace ProjectExplorer { class RunConfiguration; }
namespace QmlJS { class ModelManagerInterface; }
namespace Utils { class FileSystemWatcher; }

namespace QmlProjectManager {

class QmlProjectItem;

namespace Internal {
class Manager;
class QmlProjectFile;
class QmlProjectNode;
} // namespace Internal

class QMLPROJECTMANAGER_EXPORT QmlProject : public ProjectExplorer::Project
{
    Q_OBJECT

public:
    QmlProject(Internal::Manager *manager, const Utils::FileName &filename);
    virtual ~QmlProject();

    Utils::FileName filesFileName() const;

    QString displayName() const;
    Core::IDocument *document() const;
    ProjectExplorer::IProjectManager *projectManager() const;

    bool supportsKit(ProjectExplorer::Kit *k, QString *errorMessage) const;

    ProjectExplorer::ProjectNode *rootProjectNode() const;
    QStringList files(FilesMode fileMode) const;

    bool validProjectFile() const;

    enum RefreshOption {
        ProjectFile   = 0x01,
        Files         = 0x02,
        Configuration = 0x04,
        Everything    = ProjectFile | Files | Configuration
    };
    Q_DECLARE_FLAGS(RefreshOptions,RefreshOption)

    void refresh(RefreshOptions options);

    QDir projectDir() const;
    QStringList files() const;
    QString mainFile() const;
    QStringList customImportPaths() const;

    bool addFiles(const QStringList &filePaths);

    void refreshProjectFile();

    enum QmlImport { UnknownImport, QtQuick1Import, QtQuick2Import };
    QmlImport defaultImport() const;

private slots:
    void refreshFiles(const QSet<QString> &added, const QSet<QString> &removed);
    void addedTarget(ProjectExplorer::Target *target);
    void onActiveTargetChanged(ProjectExplorer::Target *target);
    void onKitChanged();
    void addedRunConfiguration(ProjectExplorer::RunConfiguration *);

protected:
    bool fromMap(const QVariantMap &map);

private:
    // plain format
    void parseProject(RefreshOptions options);
    QStringList convertToAbsoluteFiles(const QStringList &paths) const;
    QmlJS::ModelManagerInterface *modelManager() const;

    Internal::Manager *m_manager;
    Utils::FileName m_fileName;
    Internal::QmlProjectFile *m_file;
    QString m_projectName;
    QmlImport m_defaultImport;
    ProjectExplorer::Target *m_activeTarget;

    // plain format
    QStringList m_files;

    QPointer<QmlProjectItem> m_projectItem;

    Internal::QmlProjectNode *m_rootNode;
};

} // namespace QmlProjectManager

Q_DECLARE_OPERATORS_FOR_FLAGS(QmlProjectManager::QmlProject::RefreshOptions)

#endif // QMLPROJECT_H
