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37 * Declares gmx::FileNameOptionManager.
39 * \author Teemu Murtola <teemu.murtola@gmail.com>
41 * \ingroup module_options
43 #ifndef GMX_OPTIONS_FILENAMEOPTIONMANAGER_H
44 #define GMX_OPTIONS_FILENAMEOPTIONMANAGER_H
50 #include "../utility/common.h"
58 * Handles interaction of file name options with global options.
60 * Currently, this class implements support for a global default file name
61 * that overrides any option-specific default.
64 * Currently, this class has very little logic, and just provides the global
65 * values to FileNameOptionStorage implementation. A cleaner design would have
66 * most of the non-trivial file name completion logic in this class, so that
67 * the customizations would be centralized here.
69 * Adding a FileNameOptionManager for an Options object is optional, even if
70 * the Options contains FileNameOption options. Features from the manager are
71 * not available if the manager is not created, but otherwise the options work.
73 * \see Options::addManager()
76 * \ingroup module_selection
78 class FileNameOptionManager : public OptionManagerInterface
81 FileNameOptionManager();
82 virtual ~FileNameOptionManager();
85 * Adds an option for setting the default global file name.
87 * \param options Options to add the option to.
88 * \param[in] name Name of the option to add.
90 * If the user sets the option, it affects all file name options that
91 * would normally return a default value: the basename for the returned
92 * value is taken from the value of the default file name option,
93 * instead from an option-specific default
94 * (FileNameOption::defaultBaseName()).
96 void addDefaultFileNameOption(Options *options, const char *name);
98 //! Returns the currently set default file name.
99 const std::string &defaultFileName() const;
104 PrivateImplPointer<Impl> impl_;