Extend the editor panel to support selection of a monitor profile and rendering intent and extend the preferences to provide a default profile and intent for the editor panel.

rtgui/editorpanel.h

@@ -42,6 +42,8 @@ struct EditorPanelIdleHelper {
     int pending;
 };
 
+class MonitorProfileSelector;
+
 class RTWindow;
 class EditorPanel : public Gtk::VBox,
     public PParamsChangeListener,
@@ -84,6 +86,8 @@ protected:
     Gtk::Button* navNext;
     Gtk::Button* navPrev;
 
+    std::auto_ptr<MonitorProfileSelector> monitorProfile;
+
     ImageAreaPanel* iareapanel;
     PreviewHandler* previewHandler;
     PreviewHandler* beforePreviewHandler;   // for the before-after view