49 lines
1022 B
C++
49 lines
1022 B
C++
#include "alias_registry.hh"
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#include "command_manager.hh"
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namespace Kakoune
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{
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void AliasRegistry::add_alias(String alias, String command)
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{
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kak_assert(not alias.empty());
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kak_assert(CommandManager::instance().command_defined(command));
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m_aliases[alias] = std::move(command);
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}
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void AliasRegistry::remove_alias(const String& alias)
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{
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auto it = m_aliases.find(alias);
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if (it != m_aliases.end())
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m_aliases.erase(it);
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}
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StringView AliasRegistry::operator[](const String& alias) const
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{
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auto it = m_aliases.find(alias);
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if (it != m_aliases.end())
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return it->second;
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else if (m_parent)
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return (*m_parent)[alias];
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else
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return StringView{};
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}
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Vector<StringView> AliasRegistry::aliases_for(StringView command) const
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{
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Vector<StringView> res;
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if (m_parent)
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res = m_parent->aliases_for(command);
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for (auto& alias : m_aliases)
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{
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if (alias.second == command)
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res.push_back(alias.first);
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}
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return res;
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}
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}
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