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LimeReport/limereport/items/lrverticallayout.h
2018-06-21 14:29:00 +03:00

38 lines
1.1 KiB
C++

#ifndef LRVERTICALLAYOUT_H
#define LRVERTICALLAYOUT_H
#include "lritemdesignintf.h"
#include "lrlayoutmarker.h"
#include "lrabstractlayout.h"
namespace LimeReport{
class VerticalLayout : public AbstractLayout
{
Q_OBJECT
public:
friend class BaseDesignIntf;
VerticalLayout(QObject *owner = 0, QGraphicsItem *parent = 0);
~VerticalLayout();
// BaseDesignIntf interface
BaseDesignIntf*createSameTypeItem(QObject* owner, QGraphicsItem* parent);
bool isSplittable() const { return true;}
protected:
void updateLayoutSize();
void relocateChildren();
bool canBeSplitted(int height) const;
BaseDesignIntf* cloneUpperPart(int height, QObject* owner=0, QGraphicsItem* parent=0);
BaseDesignIntf* cloneBottomPart(int height, QObject *owner=0, QGraphicsItem *parent=0);
private:
void divideSpace();
void placeItemInLayout(BaseDesignIntf* item);
void insertItemInLayout(BaseDesignIntf* item);
BaseDesignIntf *findNext(BaseDesignIntf *item);
BaseDesignIntf *findPrior(BaseDesignIntf* item);
private:
};
} // namespace LimeReport
#endif // LRVERTICALLAYOUT_H