public HexEditControl getControl()
    {
        return hexEditControl;
    }
Manager of the javahexeditor application, either in its standalone or Eclipse plugin version.
Manages creation of widgets, and executes menu actions, like File->Save. Call createEditorPart()
before any menu actions.

@author Jordi
plugins/org.jkiss.dbeaver.ui.editors.hex/src/org/jkiss/dbeaver/ui/editors/binary/HexManager.java