openmw/apps/opencs/view/doc/operation.hpp

#ifndef CSV_DOC_OPERATION_H
#define CSV_DOC_OPERATION_H

#include <QObject>

class QHBoxLayout;
class QPushButton;
class QProgressBar;
class QWidget;

namespace CSVDoc
{
    class Operation : public QObject
    {
        Q_OBJECT

        int mType;
        bool mStalling;
        QProgressBar* mProgressBar;
        QPushButton* mAbortButton;
        QHBoxLayout* mLayout;

        // not implemented
        Operation(const Operation&);
        Operation& operator=(const Operation&);

        void updateLabel(int threads = -1);

    public:
        Operation(int type, QWidget* parent);
        ~Operation() override;

        void setProgress(int current, int max, int threads);

        int getType() const;
        QHBoxLayout* getLayout() const;

    private:
        void setBarColor(int type);
        void initWidgets();

    signals:

        void abortOperation(int type);

    private slots:

        void abortOperation();
    };
}

#endif