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xtree.ng.zwo/model/xqmodelsections.h
2025-08-13 18:30:47 +02:00

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/***************************************************************************
source::worx xtree
Copyright © 2024-2025 c.holzheuer
christoph.holzheuer@gmail.com
This program 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 2 of the License, or
(at your option) any later version.
***************************************************************************/
#ifndef XQMODELSECTIONS_H
#define XQMODELSECTIONS_H
#include <QPersistentModelIndex>
#include <xqnode.h>
#include <xqmaptor.h>
class XQItem;
/**
* @brief Struct containing data for a header section
*/
struct XQModelSection
{
QPersistentModelIndex modelIndex;
// müsse die hier sein?
XQNodePtr sheetRootNode{};
XQNodePtr dataRootNode{};
XQModelSection() = default;
XQModelSection(const QModelIndex& aModelIndex, XQNodePtr aSheetNode);
bool operator==(const XQModelSection& other) const;
bool isValid() const;
int row() const;
XQItem& headerItem() const;
};
/**
* @brief Maptor containing all header sections.
*/
class XQModelSections : public XQMaptor<XQModelSection>
{
public:
XQModelSections() = default;
virtual ~XQModelSections() = default;
void addSectionEntry(const QModelIndex& idx, XQNodePtr sheetNode );
bool hasValidSection(const QString& sectionKey) const;
const XQModelSection& sectionFromRow( int row ) const;
const XQModelSection& sectionxqItemFromIndex( const QModelIndex& index ) const;
int firstRow(const QModelIndex& idx) const;
int lastRow(const QModelIndex& idx) const;
int lastRow(const XQModelSection& section) const;
void dump()const override;
};
#endif // XQMODELSECTIONS_H