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72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
#include "config_adapter.h"
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#include "Emu/system_config.h"
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LOG_CHANNEL(cfg_log, "CFG");
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// Helper methods to interact with YAML and the config settings.
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namespace cfg_adapter
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{
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static cfg::_base& get_cfg(const cfg::_base& root, const std::string& name)
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{
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if (root.get_type() == cfg::type::node)
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{
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for (const auto& node : static_cast<const cfg::node&>(root).get_nodes())
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{
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if (node->get_name() == name)
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{
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return *node;
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}
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}
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}
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fmt::throw_exception("Node not found: %s", name);
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}
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static cfg::_base& get_cfg(cfg::_base& root, const cfg_location::const_iterator begin, const cfg_location::const_iterator end)
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{
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return begin == end ? root : get_cfg(get_cfg(root, *begin), begin + 1, end);
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}
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YAML::Node get_node(const YAML::Node& node, const cfg_location::const_iterator begin, const cfg_location::const_iterator end)
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{
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if (begin == end)
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{
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return node;
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}
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if (!node || !node.IsMap())
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{
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cfg_log.fatal("Node error. A cfg_location does not match its cfg::node (location: %s)", get_yaml_node_location(node));
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return YAML::Node();
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}
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return get_node(node[*begin], begin + 1, end); // TODO
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}
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YAML::Node get_node(const YAML::Node& node, const cfg_location& location)
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{
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return get_node(node, location.cbegin(), location.cend());
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}
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std::vector<std::string> get_options(const cfg_location& location)
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{
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return cfg_adapter::get_cfg(g_cfg, location.cbegin(), location.cend()).to_list();
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}
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static bool get_is_dynamic(const cfg_location& location)
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{
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return cfg_adapter::get_cfg(g_cfg, location.cbegin(), location.cend()).get_is_dynamic();
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}
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bool get_is_dynamic(emu_settings_type type)
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{
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return get_is_dynamic(::at32(settings_location, type));
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}
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std::string get_setting_name(emu_settings_type type)
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{
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const cfg_location& loc = ::at32(settings_location, type);
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return ::at32(loc, loc.size() - 1);
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}
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} // namespace cfg_adapter
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