New proj format

Author: est77

src/appleseed.studio/mainwindow/mainwindow.cpp

@@ -265,10 +265,8 @@ bool MainWindow::save_project(QString filepath)
     if (!m_project_manager.is_project_open())
         return false;
 
-    const QString Extension = "appleseed";
-
-    if (QFileInfo(filepath).suffix() != Extension)
-        filepath += "." + Extension;
+    if (QFileInfo(filepath).suffix().isEmpty())
+        filepath += ".appleseed";
 
     if (m_project_file_watcher)
         stop_monitoring_project_file();

src/appleseed/CMakeLists.txt

@@ -2009,6 +2009,10 @@ source_group ("renderer\\modeling\\postprocessingstage" FILES
 )
 
 set (renderer_modeling_project_sources
+    renderer/modeling/project/appleseedprojectfilereader.cpp
+    renderer/modeling/project/appleseedprojectfilereader.h
+    renderer/modeling/project/appleseedprojectfilewriter.cpp
+    renderer/modeling/project/appleseedprojectfilewriter.h
     renderer/modeling/project/assethandler.cpp
     renderer/modeling/project/assethandler.h
     renderer/modeling/project/configuration.cpp