qt-creator/src/plugins/mercurial/mercurialcontrol.h

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** Copyright (C) 2015 Brian McGillion
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#ifndef MERCURIALCONTROL_H
#define MERCURIALCONTROL_H

#include <coreplugin/iversioncontrol.h>

QT_BEGIN_NAMESPACE
class QVariant;
QT_END_NAMESPACE

namespace Mercurial {
namespace Internal {

class MercurialClient;

// Implements just the basics of the Version Control Interface
// MercurialClient handles all the work.
class MercurialControl: public Core::IVersionControl
{
    Q_OBJECT

public:
    explicit MercurialControl(MercurialClient *mercurialClient);

    QString displayName() const;
    Core::Id id() const;
    bool managesDirectory(const QString &filename, QString *topLevel = 0) const;
    bool managesFile(const QString &workingDirectory, const QString &fileName) const;
    bool isConfigured() const;
    bool supportsOperation(Operation operation) const;
    bool vcsOpen(const QString &fileName);
    bool vcsAdd(const QString &filename);
    bool vcsDelete(const QString &filename);
    bool vcsMove(const QString &from, const QString &to);
    bool vcsCreateRepository(const QString &directory);
    bool sccManaged(const QString &filename);
    bool vcsAnnotate(const QString &file, int line);

public slots:
    // To be connected to the HgTask's success signal to emit the repository/
    // files changed signals according to the variant's type:
    // String -> repository, StringList -> files
    void changed(const QVariant&);

private:
    MercurialClient *mercurialClient;
};

} // namespace Internal
} // namespace Mercurial

#endif // MERCURIALCONTROL_H