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#ifndef MAEMORUNCONTROL_H
#define MAEMORUNCONTROL_H

#include "maemodeviceconfigurations.h"
#include "maemodeployable.h"
#include "maemosshthread.h"

#include <projectexplorer/runconfiguration.h>

#include <QtCore/QFutureInterface>
#include <QtCore/QScopedPointer>
#include <QtCore/QString>

QT_BEGIN_NAMESPACE
class QProcess;
QT_END_NAMESPACE

namespace Debugger {
    class DebuggerRunControl;
    class DebuggerStartParameters;
} // namespace Debugger

namespace Qt4ProjectManager {
namespace Internal {
class MaemoSshDeployer;
class MaemoSshRunner;
class MaemoRunConfiguration;

class AbstractMaemoRunControl : public ProjectExplorer::RunControl
{
    Q_OBJECT

public:
    explicit AbstractMaemoRunControl(ProjectExplorer::RunConfiguration *runConfig, QString mode);
    virtual ~AbstractMaemoRunControl();

protected:
    virtual bool isRunning() const;
    virtual void start();
    virtual void stop();

    void startDeployment(bool forDebugging);
    void deploy();
    void stopRunning(bool forDebugging);
    virtual void startExecution();
    void handleError(const QString &errString);
    const QString executableOnHost() const;
    const QString executableFileName() const;
    const QString targetCmdLinePrefix() const;
    QString targetCmdLineSuffix() const;
    const QString uploadDir() const;
    QString packageFileName() const;
    QString packageFilePath() const;
    QString executableFilePathOnTarget() const;

protected slots:
    void handleRunThreadFinished();

private slots:
    virtual void handleRemoteOutput(const QString &output)=0;
    void handleInitialCleanupFinished();
    void handleDeployThreadFinished();
    void handleFileCopied();

protected:
    MaemoRunConfiguration *m_runConfig; // TODO this pointer can be invalid
    const MaemoDeviceConfig m_devConfig;

private:
    bool addDeployableIfNeeded(const MaemoDeployable &deployable);

    virtual void startInternal()=0;
    virtual void stopInternal()=0;
    virtual QString remoteCall() const=0;

    void startInitialCleanup();
    void killRemoteProcesses(const QStringList &apps, bool initialCleanup);
    void startExecutionIfPossible();
    bool isCleaning() const;
    bool isDeploying() const;
    QString remoteSudo() const;
    QString remoteInstallCommand() const;
    QString uploadFilePath(const MaemoDeployable &deployable) const;

    QFutureInterface<void> m_progress;
    QScopedPointer<MaemoSshDeployer> m_sshDeployer;
    QScopedPointer<MaemoSshRunner> m_sshRunner;
    QScopedPointer<MaemoSshRunner> m_sshStopper;
    QScopedPointer<MaemoSshRunner> m_initialCleaner;
    bool m_stoppedByUser;

    QList<Core::SftpTransferInfo> m_deployables;
    QMap<QString, QString> m_remoteLinks;
    bool m_needsInstall;
};

class MaemoRunControl : public AbstractMaemoRunControl
{
    Q_OBJECT
public:
    explicit MaemoRunControl(ProjectExplorer::RunConfiguration *runConfiguration);
    ~MaemoRunControl();

private slots:
    virtual void handleRemoteOutput(const QString &output);

private:
    virtual void startInternal();
    virtual void stopInternal();
    virtual QString remoteCall() const;
};

class MaemoDebugRunControl : public AbstractMaemoRunControl
{
    Q_OBJECT
public:
    explicit MaemoDebugRunControl(ProjectExplorer::RunConfiguration *runConfiguration);
    ~MaemoDebugRunControl();
    bool isRunning() const;

private slots:
    virtual void handleRemoteOutput(const QString &output);
    void debuggingFinished();

private:
    virtual void startInternal();
    virtual void stopInternal();
    virtual void startExecution();
    virtual QString remoteCall() const;

    QString gdbServerPort() const;
    void startDebugging();

    Debugger::DebuggerRunControl *m_debuggerRunControl;
    QSharedPointer<Debugger::DebuggerStartParameters> m_startParams;

    bool m_debuggingStarted;
};

} // namespace Internal
} // namespace Qt4ProjectManager

#endif // MAEMORUNCONTROL_H