52 lines
843 B
C++
52 lines
843 B
C++
#ifndef keys_hh_INCLUDED
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#define keys_hh_INCLUDED
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#include <vector>
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#include <string>
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namespace Kakoune
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{
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struct Key
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{
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enum class Modifiers
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{
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None = 0,
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Control = 1,
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Alt = 2,
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ControlAlt = 3
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};
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Modifiers modifiers;
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char key;
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Key(Modifiers modifiers, char key)
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: modifiers(modifiers), key(key) {}
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bool operator==(const Key& other) const
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{ return modifiers == other.modifiers and key == other.key; }
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};
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typedef std::vector<Key> KeyList;
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KeyList parse_keys(const std::string& str);
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}
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namespace std
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{
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template<>
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struct hash<Kakoune::Key> : unary_function<const Kakoune::Key&, size_t>
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{
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size_t operator()(const Kakoune::Key& key) const
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{
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return static_cast<size_t>(key.modifiers) * 1024 + key.key;
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}
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};
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}
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#endif // keys_hh_INCLUDED
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