1 files changed, 62 insertions, 0 deletions
diff --git a/ui.qt/source/document.hpp b/ui.qt/source/document.hpp
new file mode 100644
index 0000000..ba11e26
--- /dev/null
+++ b/ui.qt/source/document.hpp
@@ -0,0 +1,62 @@
+#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;
+};