Issue #9: initial implementation of ProjectFactory class

FilesList.cmake

@@ -200,8 +200,10 @@ set(MODELS_SRC
 set(PROJECT ${ROOT}/Project)
 set(PROJECT_HEADERS
     ${PROJECT}/Project.h
+    ${PROJECT}/ProjectFactory.hpp
     ${PROJECT}/ProjectTypes.hpp)
 set(PROJECT_SRC
+    ${PROJECT}/ProjectFactory.cpp
     ${PROJECT}/Project.cpp)
 
 set(REL ${ROOT}/Relationship)

ProjectFactory.cpp

@@ -0,0 +1,30 @@
+/*****************************************************************************
+**
+** Copyright (C) 2019 Fanaskov Vitaly (vt4a2h@gmail.com)
+**
+** Created 6/1/2019.
+**
+** This file is part of Q-UML (UML tool for Qt).
+**
+** Q-UML is free software: you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation, either version 3 of the License, or
+** (at your option) any later version.
+**
+** Q-UML is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU Lesser General Public License for more details.
+
+** You should have received a copy of the GNU Lesser General Public License
+** along with Q-UML.  If not, see <http://www.gnu.org/licenses/>.
+**
+*****************************************************************************/
+#include "ProjectFactory.hpp"
+
+namespace Projects {
+
+    ProjectFactory::~ProjectFactory() = default;
+    ProjectFactory::ProjectFactory() = default;
+
+} // namespace Projects

ProjectFactory.hpp

@@ -0,0 +1,40 @@
+/*****************************************************************************
+**
+** Copyright (C) 2019 Fanaskov Vitaly (vt4a2h@gmail.com)
+**
+** Created 6/1/2019.
+**
+** This file is part of Q-UML (UML tool for Qt).
+**
+** Q-UML is free software: you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation, either version 3 of the License, or
+** (at your option) any later version.
+**
+** Q-UML is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU Lesser General Public License for more details.
+
+** You should have received a copy of the GNU Lesser General Public License
+** along with Q-UML.  If not, see <http://www.gnu.org/licenses/>.
+**
+*****************************************************************************/
+#pragma once
+
+#include "QtHelpers.h"
+
+namespace Projects {
+
+    class ProjectFactory
+    {
+    public:
+        SINGLETON(ProjectFactory)
+
+        ~ProjectFactory();
+
+    private:
+        ProjectFactory();
+    };
+
+} // namespace Projects

uml-tool.pro

@@ -95,7 +95,8 @@ SOURCES += \
     Translation/signaturemaker.cpp \
     Utility/helpfunctions.cpp \
     main.cpp \
-    templates.cpp
+    templates.cpp \
+    ProjectFactory.cpp
 
 HEADERS += \
     Application/Application.h \
@@ -211,7 +212,8 @@ HEADERS += \
     Translation/translator_types.hpp \
     Utility/helpfunctions.h \
     enums.h \
-    types.h
+    types.h \
+    ProjectFactory.hpp
 
 INCLUDEPATH *= $$PWD/boost-di/include $$PWD/range-v3/include
 
@@ -241,3 +243,8 @@ DISTFILES += \
     CMakeLists.txt \
     FilesList.cmake \
     Tests/TestFiles.cmake
+
+# TODO: generate qt.conf wit correct path to plugins:
+# [Paths]
+# Plugins = path-to-plugins
+# $$[QT_INSTALL_PLUGINS]