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#ifndef _CLIENT_H_
#define _CLIENT_H_

#include <QObject>
#include <QtCore/QTextStream>
#include <QSocketNotifier>

#include <stdint.h>
#include <policy/resource-set.h>
#include <sys/resource.h>

#include "commandlineparser.h"
#include "time-stat.h"

class CommandListArgs
{
public:
    CommandListArgs(const QString &arguments, const QString &helpText);
    CommandListArgs();
    ~CommandListArgs();
    QString args;
    QString help;
};

class Client : public QObject
{
    Q_OBJECT

public:
    Client();
    ~Client();

    bool initialize(const CommandLineParser &commandParser);
    static uint32_t parseResourceList(QString resourceListStr);

private slots:
    void resourceAcquiredHandler(const QList<ResourcePolicy::ResourceType>& grantedResList);
    void resourceDeniedHandler();
    void resourceLostHandler();
    void resourceReleasedHandler();
    void resourcesBecameAvailableHandler(const QList<ResourcePolicy::ResourceType> &availableResources);
    void readLine(int);
    void doExit();

private:
    QTextStream standardInput;
    QSocketNotifier stdInNotifier;
    int mainTimerID;
    QString applicationClass;
    ResourcePolicy::ResourceSet *resourceSet;
    QTextStream output;

    static QMap<QString, CommandListArgs> commandList;

    ResourcePolicy::Resource* allocateResource(ResourcePolicy::ResourceType resource, bool optional);
    ResourcePolicy::ResourceType getResourceType(uint32_t resource);

    void showPrompt();
    void showResources(const QList<ResourcePolicy::ResourceType> &resList);
    void showResources(const QList<ResourcePolicy::Resource*> &resList);
};

#endif