question: public OpenWorkspaceAction ( SimbrainDesktop desktop ) { super ( "Open Workspace File (.zip) ..." , desktop ) ; putValue ( SMALL_ICON , ResourceManager . getImageIcon ( "Open.png" ) ) ; putValue ( SHORT_DESCRIPTION , "Open workspace (.zip)" ) ; Toolkit toolkit = Toolkit . getDefaultToolkit ( ) ; KeyStroke keyStroke = KeyStroke . getKeyStroke ( KeyEvent . VK_O , toolkit . getMenuShortcutKeyMask ( ) ) ; putValue ( ACCELERATOR_KEY , keyStroke ) ; }
target:  Create an open workspace action with the specified workspace.