horizontallayout.h

#ifndef HORIZONTALLAYOUT_H
#define HORIZONTALLAYOUT_H

#include "autolayout.h"

namespace canvascv
{

class HorizontalLayout : public AutoLayout
{
public:

    static std::shared_ptr<HorizontalLayout> create(Layout &layout,
                                                    const cv::Point &pos = cv::Point(0,0));

    virtual const char *getType() const;

    int getSpacing() const;

    void setSpacing(int value);

    static const char *type;

protected:
    friend class WidgetFactory;
    template <class T> friend class WidgetFactoryT;

    HorizontalLayout(const cv::Point &pos);

    virtual void recalcCompound();

    /* TODO - write/read widgets to file for a designer app
    virtual void writeInternals(FileStorage &fs) const;
    virtual void readInternals(const FileNode &node);
    */

private:

    int spacing;
};

}

#endif // HORIZONTALLAYOUT_H