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| author |  Ciaran McCreesh <ciaran.mccreesh@googlemail.com>
| 2011-01-27 20:42:12 +0000 |
|---|---|---|
| committer | Ciaran McCreesh <ciaran.mccreesh@googlemail.com>
| 2011-01-27 20:42:12 +0000 |
| commit | a2a18a32a9b18a4bd8d5f091eca5e7904e898c41 (patch) | |
| tree | 5ae9d1e842232b29763ffa449880d4b7bd12d66f | |
| parent | 2138be4ba45627fd174eb72aecff21b3ff978e7e (diff) | |
| download | paludis-a2a18a32a9b18a4bd8d5f091eca5e7904e898c41.tar.gz paludis-a2a18a32a9b18a4bd8d5f091eca5e7904e898c41.tar.xz | |
Show selected choice parameter
| -rw-r--r-- | src/clients/cave/cmd_show-fmt.hh | 7 | ||||
| -rw-r--r-- | src/clients/cave/cmd_show.cc | 7 |
2 files changed, 11 insertions, 3 deletions
diff --git a/src/clients/cave/cmd_show-fmt.hh b/src/clients/cave/cmd_show-fmt.hh index e57644a..f6b7afc 100644 --- a/src/clients/cave/cmd_show-fmt.hh +++ b/src/clients/cave/cmd_show-fmt.hh @@ -65,7 +65,12 @@ const auto fs_permitted_choice_value_enum_values = make_format_string_fetcher("s << "%{column 30}Permitted values:" << "\\n"; const auto fs_permitted_choice_value_enum_value = make_format_string_fetcher("show/permitted_choice_value_enum_value", 1) - << "%{column 34}" << param<'v'>() << param_if<'d'>() << ": " << "%{column 45}" << param<'d'>() << param_endif<'d'>() << "\\n"; + << "%{column 34}" << param<'v'>() << param_if<'d'>() << ": " + << "%{column 45}" << param<'d'>() << param_endif<'d'>() << "\\n"; + +const auto fs_permitted_choice_value_enum_value_chosen = make_format_string_fetcher("show/permitted_choice_value_enum_value_chosen", 1) + << "%{column 34}" << c::green_or_pink() << param<'v'>() << c::normal() << param_if<'d'>() << ": " + << "%{column 45}" << param<'d'>() << param_endif<'d'>() << "\\n"; const auto fs_metadata_value_raw = make_format_string_fetcher("show/metadata_value_raw", 2) << " " << param<'i'>() << param<'i'>() << param<'i'>() << param<'i'>() diff --git a/src/clients/cave/cmd_show.cc b/src/clients/cave/cmd_show.cc index 9fcd485..606f477 100644 --- a/src/clients/cave/cmd_show.cc +++ b/src/clients/cave/cmd_show.cc @@ -346,6 +346,7 @@ namespace struct PermittedChoiceValueParameterValuesDisplayer { std::ostream & out; + const std::string actual_value; void visit(const PermittedChoiceValueParameterIntegerValue & v) const { @@ -374,7 +375,9 @@ namespace out << fuc(fs_permitted_choice_value_enum_values()); for (auto a(v.allowed_values_and_descriptions()->begin()), a_end(v.allowed_values_and_descriptions()->end()) ; a != a_end ; ++a) - out << fuc(fs_permitted_choice_value_enum_value(), fv<'v'>(a->first), fv<'d'>(a->second)); + out << fuc( + actual_value == a->first ? fs_permitted_choice_value_enum_value_chosen() : fs_permitted_choice_value_enum_value(), + fv<'v'>(a->first), fv<'d'>(a->second)); } } }; @@ -965,7 +968,7 @@ namespace if ((*v)->permitted_parameter_values()) { - PermittedChoiceValueParameterValuesDisplayer d{out}; + PermittedChoiceValueParameterValuesDisplayer d{out, (*v)->parameter()}; (*v)->permitted_parameter_values()->accept(d); } } |