#ifndef VMCHOOSER_VSESSION_H_
#define VMCHOOSER_VSESSION_H_

#include <QString>
#include <QList>
#include <QDomDocument>
#include <QDir>
#include "session.h"
#include "globals.h"

class VSession : public Session {
  public:
    bool init(const QDomElement& xml);

    bool isActive() const;
    bool isLocked() const;

    int priority() const;

    bool isTemplate() const {
        return getAttribute(QStringLiteral("is_template")).toInt() != 0;
    }

    bool isForLocation() const {
        return getAttribute(QStringLiteral("for_location")).toInt() != 0;
    }

    bool canEdit() const {
        return getAttribute(QStringLiteral("allow_edit")).toInt() != 0;
    }

    QString virtualizer() const {
        return getAttribute(QStringLiteral("virtualmachine"));
    }

    QString shortDescription() const {
        return getAttribute(QStringLiteral("short_description"));
    }

    QString description() const {
        return getAttribute(QStringLiteral("long_description"));
    }

    QIcon icon() const;

    QString os() const {
        return getAttribute(QStringLiteral("os"));
    }

    QString uuid() const {
        return getAttribute(QStringLiteral("uuid"));
    }

    SectionType section() const {
        if (g_forLocationHandling != LOCATION_IGNORE && isForLocation()) {
            return SECTION_FOR_LOCATION;
        }
        if (g_templateHandling == TEMPLATES_BUMP && isTemplate()) {
            return SECTION_TEMPLATES;
        }
        return SECTION_GENERIC;
    }

    bool needsVtx() const;
    QVariant foregroundRole() const;

    QString getAttribute(const QString& nodeName,
                             const QString& attribute = QStringLiteral("param")) const;
    QList<QString> keywords() const;
    bool containsKeywords(const QList<QString>& keywords) const;
    QString getNodeText(const QString& nodeName) const;

    void addNodeWithAttribute(const QString& nodeName,
                              const QString& value,
                              const QString& attribute = QStringLiteral("param"),
                              bool replace = true);

    QString toXml() const;

    bool run() const;

    int type() const;

    bool operator<(const Session& other) const;

    static QList<Session*> loadFromXmlDocument(const QDomDocument& doc);

protected:
    virtual QString checkCanRunInternal() const;

  private:

    QList<QString> keywords_;
    QDomDocument doc_;
    QDomElement eintrag_;

    void readKeywords();

};

#endif /*VMCHOOSER_VSESSION_H_*/