Add FilePaths class

Author: adazem009

src/global/CMakeLists.txt

@@ -4,12 +4,15 @@ set(MODULE_SRC
     globalmodule.cpp
     globalmodule.h
     iappinfo.h
+    ifilepaths.h
     modularity/ioc.h
     modularity/modulesioc.h
     modularity/imoduleexportinterface.h
     modularity/imodulesetup.h
     internal/appinfo.cpp
     internal/appinfo.h
+    internal/filepaths.cpp
+    internal/filepaths.h
 )
 
 include(${PROJECT_SOURCE_DIR}/build/module.cmake)

src/global/globalmodule.cpp

@@ -4,6 +4,7 @@
 
 #include "globalmodule.h"
 #include "internal/appinfo.h"
+#include "internal/filepaths.h"
 
 using namespace scratchcpp;
 
@@ -19,4 +20,6 @@ void GlobalModule::registerExports()
     QQmlEngine::setObjectOwnership(m_appInfo.get(), QQmlEngine::CppOwnership);
     qmlRegisterSingletonInstance<AppInfo>("ScratchCPP.Ui", 1, 0, "AppInfo", m_appInfo.get());
     modularity::ioc()->registerExport<IAppInfo>(m_appInfo);
+
+    modularity::ioc()->registerExport<FilePaths>(FilePaths::instance());
 }

src/global/ifilepaths.h

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <QString>
+
+#include "modularity/ioc.h"
+
+namespace scratchcpp
+{
+
+class IFilePaths : MODULE_EXPORT_INTERFACE
+{
+    public:
+        virtual ~IFilePaths() { }
+
+        virtual QString configLocation() const = 0;
+};
+
+} // namespace scratchcpp

src/global/internal/filepaths.cpp

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include <QStandardPaths>
+#include <QCoreApplication>
+
+#include "filepaths.h"
+
+using namespace scratchcpp;
+
+std::shared_ptr<FilePaths> FilePaths::m_instance = std::make_shared<FilePaths>();
+
+std::shared_ptr<FilePaths> FilePaths::instance()
+{
+    return m_instance;
+}
+
+QString scratchcpp::FilePaths::configLocation() const
+{
+    return QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation) + "/" + qApp->applicationName() + "/config.ini";
+}

src/global/internal/filepaths.h

@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <QObject>
+
+#include "ifilepaths.h"
+
+namespace scratchcpp
+{
+
+class FilePaths : public IFilePaths
+{
+    public:
+        static std::shared_ptr<FilePaths> instance();
+
+        QString configLocation() const override;
+
+    private:
+        static std::shared_ptr<FilePaths> m_instance;
+};
+
+} // namespace scratchcpp