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LimeReport/limereport/items/lrhorizontallayout.h

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/***************************************************************************
* This file is part of the Lime Report project *
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* Copyright (C) 2021 by Alexander Arin *
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* arin_a@bk.ru *
* *
** GNU General Public License Usage **
* *
* This library is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
* *
** GNU Lesser General Public License **
* *
* This library is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library. *
* If not, see <http://www.gnu.org/licenses/>. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
****************************************************************************/
#ifndef LRHORIZONTALLAYOUT_H
#define LRHORIZONTALLAYOUT_H
#include "lrabstractlayout.h"
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#include "lritemdesignintf.h"
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#include "lrlayoutmarker.h"
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namespace LimeReport {
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class HorizontalLayout: public AbstractLayout {
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Q_OBJECT
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Q_PROPERTY(LayoutType layoutType READ layoutType WRITE setLayoutType)
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public:
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friend class LayoutMarker;
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friend class BaseDesignIntf;
HorizontalLayout(QObject* owner = 0, QGraphicsItem* parent = 0);
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~HorizontalLayout();
BaseDesignIntf* createSameTypeItem(QObject* owner = 0, QGraphicsItem* parent = 0);
bool isSplittable() const { return true; }
bool canContainChildren() const { return true; }
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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);
void setItemAlign(const ItemAlign& itemAlign);
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private:
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void sortChildren();
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void divideSpace();
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void placeItemInLayout(BaseDesignIntf* item);
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};
} // namespace LimeReport
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#endif // LRHORIZONTALLAYOUT_H