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#pragma once
#include "fwd.hpp"
#include <QAbstractItemModel>
#include <QDateTime>
#include <QObject>
#include <QQuickTextDocument>
class DocumentBlock : public QObject
{
Q_OBJECT
QML_ELEMENT
Q_PROPERTY(QQuickTextDocument* textDocument READ getDoc WRITE setDoc NOTIFY docChanged)
private:
DocumentModel* mModel;
QQuickTextDocument* mDoc = nullptr;
QDateTime mModifyTime;
public:
explicit DocumentBlock(QObject* parent = nullptr);
DocumentModel* getModel() const;
void setModel(DocumentModel* newModel);
QQuickTextDocument* getDoc() const;
void setDoc(QQuickTextDocument* newDoc);
const QDateTime& getModifyTime() const;
signals:
void docChanged();
void modificationChanged();
};
class DocumentModel : public QAbstractItemModel
{
Q_OBJECT
QML_ELEMENT
private:
std::vector<DocumentBlock*> mBlocks;
public:
enum DocumentRoles {
ModifyTimeRole = Qt::UserRole + 1,
};
DocumentModel(QObject* parent = nullptr);
void appendBlock(DocumentBlock* block);
// TODO
// void moveBlock()
int rowCount(const QModelIndex& parent = QModelIndex()) const override;
QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
protected:
QHash<int, QByteArray> roleNames() const override;
};
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