moved CheckableItem to sub-project

source/CheckableItem/CMakeLists.txt

@@ -0,0 +1,24 @@
+cmake_minimum_required(VERSION 3.6)
+
+project(CheckableItem LANGUAGES CXX)
+
+find_package(Qt5Core REQUIRED)
+
+add_library(${PROJECT_NAME}
+        CheckableItem.cpp
+        CheckableItems.cpp
+)
+
+set_target_properties(${PROJECT_NAME}
+	PROPERTIES CXX_STANDARD 14
+)
+
+target_include_directories(${PROJECT_NAME}
+    PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}
+)
+
+target_link_libraries(${PROJECT_NAME}
+	PRIVATE
+                Qt5::Core
+)

source/CheckableItem/CheckableItem.cpp

@@ -0,0 +1,42 @@
+#include "CheckableItem.h"
+
+CheckableItem::CheckableItem(const std::string &text)
+	: m_text(text)
+{
+}
+
+std::string CheckableItem::getText() const
+{
+	return m_text;
+}
+
+bool CheckableItem::isChecked() const
+{
+	return m_checked;
+}
+
+void CheckableItem::setState(bool checked)
+{
+	m_checked = checked;
+}
+
+void CheckableItem::write(QJsonObject &json) const
+{
+	json["text"] = m_text.c_str();
+	json["checked"] = m_checked;
+}
+
+void CheckableItem::read(const QJsonObject &json)
+{
+	const auto &text = json["text"];
+	if (text.isString())
+	{
+		m_text = text.toString().toStdString();
+	}
+
+	const auto &checked = json["checked"];
+	if (checked.isBool())
+	{
+		m_checked = checked.toBool();
+	}
+}

source/CheckableItem/CheckableItem.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include <QJsonObject>
+
+#include <string>
+
+class CheckableItem
+{
+private:
+	bool m_checked = false;
+	std::string m_text;
+
+public:
+	CheckableItem() = default;
+	CheckableItem(const std::string &text);
+
+	std::string getText() const;
+	bool isChecked() const;
+	void setState(bool checked);
+
+	void write(QJsonObject &json) const;
+	void read(const QJsonObject &json);
+};

source/CheckableItem/CheckableItems.cpp

@@ -0,0 +1,36 @@
+#include "CheckableItems.h"
+
+#include <QJsonArray>
+
+CheckableItems::CheckableItems(std::initializer_list<std::string> itemNames)
+{
+	for (const auto &itemName : itemNames)
+	{
+		emplace_back(itemName);
+	}
+}
+
+void CheckableItems::write(QJsonArray &json) const
+{
+	for (const auto &item : *this)
+	{
+		QJsonObject itemObject;
+		item.write(itemObject);
+		json.append(itemObject);
+	}
+}
+
+void CheckableItems::read(const QJsonArray &json)
+{
+	clear();
+
+	for (const auto &itemObject : json)
+	{
+		if (itemObject.isObject())
+		{
+			CheckableItem item;
+			item.read(itemObject.toObject());
+			emplace_back(item);
+		}
+	}
+}

source/CheckableItem/CheckableItems.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include "CheckableItem.h"
+
+#include <QJsonObject>
+#include <vector>
+
+class CheckableItems : public std::vector<CheckableItem>
+{
+public:
+	CheckableItems(std::initializer_list<std::string> itemNames);
+
+	void write(QJsonArray &json) const;
+	void read(const QJsonArray &json);
+};