source: src/Actions/CommandAction/ElementDbAction.def@ 97dff0

Last change on this file since 97dff0 was 6ba9ba, checked in by Frederik Heber <heber@…>, 13 years ago

Default values are properly set by the Action into their (Action)Parameters.

  • we changed the boost::preprocessor magic to accomplish this.
  • NODEFAULT -> NOPARAM_DEFAULT to be safe.
  • it has been a hell of a lot of work to make it possible to add a construct such as ", default" to the call of a function, either the comma or the default is easy but both could only be accomplished via a list contained in the sequence of default values. Because the list has an explicit NIL element which is taken as NOPARAM_DEFAULT.
  • PARAM_DEFAULT is a macro to wrap the default value into a list.
  • Property mode set to 100644
File size: 1.2 KB
Line 
1/*
2 * ElementDbAction.def
3 *
4 * Created on: Aug 26, 2010
5 * Author: heber
6 */
7
8// all includes and forward declarations necessary for non-integral types below
9#include <sstream>
10
11#include "Parameters/Validators/Specific/FilePresentValidator.hpp"
12
13// i.e. there is an integer with variable name Z that can be found in
14// ValueStorage by the token "Z" -> first column: int, Z, "Z"
15// "undefine" if no parameters are required, use (NOPARAM_DEFAULT) for each (undefined) default value
16#define paramtypes (boost::filesystem::path)
17#define paramtokens ("element-db")
18#define paramdescriptions ("path where the element databases can be found")
19#undef paramdefaults
20#define paramreferences (databasepath)
21#define paramvalids \
22(FilePresentValidator())
23
24#define statetypes (std::string)
25#define statereferences (undostring)
26
27// some defines for all the names, you may use ACTION, STATE and PARAMS
28#define CATEGORY Command
29#define MENUNAME "command"
30#define MENUPOSITION 2
31#define ACTIONNAME ElementDb
32#define TOKEN "element-db"
33
34
35// finally the information stored in the ActionTrait specialization
36#define DESCRIPTION "specify the path to a different element databases"
37#define SHORTFORM "e"
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