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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include "annotation.h"
#include "modelnode.h"
#include <utils/itemviews.h>
#include <QWidget>
#include <QStandardItemModel>
#include <QListView>
#include <QStyledItemDelegate>
#include <tuple>
#include <vector>
namespace QmlDesigner {
class AnnotationListView;
//structure is used as a storage for the model data
//id, annotationname and annotation are storages, that will be submited into node on save
struct AnnotationListEntry {
QString id;
QString annotationName;
Annotation annotation;
ModelNode node;
AnnotationListEntry() = default;
AnnotationListEntry(const ModelNode &modelnode);
AnnotationListEntry(const QString &argId, const QString &argAnnotationName,
const Annotation &argAnnotation, const ModelNode &argNode);
};
class AnnotationListModel final : public QAbstractItemModel
{
Q_OBJECT
public:
enum ColumnRoles {
IdRow = Qt::UserRole,
NameRow,
AnnotationsCountRow
};
AnnotationListModel(ModelNode rootNode, AnnotationListView *view = nullptr);
~AnnotationListModel() = default;
void setRootNode(ModelNode rootNode);
void resetModel();
ModelNode getModelNode(int id) const;
AnnotationListEntry getStoredAnnotation(int id) const;
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex &child) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
int columnCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
void storeChanges(int row, const QString &customId, const Annotation &annotation);
void saveChanges();
private:
void fillModel();
private:
QListView *m_annotationView = nullptr;
ModelNode m_rootNode;
std::vector<AnnotationListEntry> m_annoList;
const int m_numberOfColumns = 3;
};
class AnnotationListView final : public Utils::ListView
{
Q_OBJECT
public:
explicit AnnotationListView(ModelNode rootNode, QWidget *parent = nullptr);
~AnnotationListView() = default;
void setRootNode(ModelNode rootNode);
ModelNode getModelNodeByAnnotationId(int id) const;
AnnotationListEntry getStoredAnnotationById(int id) const;
void selectRow(int row);
int rowCount() const;
void storeChangesInModel(int row, const QString &customId, const Annotation &annotation);
void saveChangesFromModel();
private:
AnnotationListModel *m_model = nullptr;
};
class AnnotationListDelegate final : public QStyledItemDelegate
{
Q_OBJECT
public:
AnnotationListDelegate(QObject *parent = nullptr);
private:
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
};
}
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