Lu Fan(SonnyCalcr)
58a27f3edb
下一页箭头原先在当前页满时一律可点，为首字母候选分批展开留口子； 但只有单个首字母且首字母候选恰好截在 24 条时才能展开，其余情况 末页满页的右箭头点了没反应也不会变灰。 引擎新增只判断不查库的 can_expand_initial_candidates，与实际展开 共用前置条件；Server 发布候选页快照时，满页只有在还能展开时才算 有下一页。 Refs #1069
40 lines
2.0 KiB
C++
40 lines
2.0 KiB
C++
#pragma once
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#include "candidate_provider.h"
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#include "../quanpin/engine.h"
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#include "../shuangpin/engine.h"
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class PinyinCandidateProvider : public ICandidateProvider
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{
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public:
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explicit PinyinCandidateProvider(const ShuangpinProfile &shuangpin_profile = GetXiaoheShuangpinProfile(),
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metasequoia::RuntimePaths paths = metasequoia::RuntimePaths::legacy());
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std::vector<WordItem> query(const QueryRequest &request) override;
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std::optional<WordItem> find_candidate(SchemeType scheme, const std::string &key,
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const std::string &value) override;
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bool can_expand_initial_candidates(const QueryRequest &request, const std::vector<WordItem> &candidates) const;
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bool expand_initial_candidates(const QueryRequest &request, std::vector<WordItem> &candidates);
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// 双拼直接辅助码，见 ShuangpinEngine::resolve_direct_helpcode。
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bool resolve_direct_helpcode(QueryRequest &request);
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void reset_cache() override;
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void reset_sentence_cache();
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int create_word(SchemeType scheme, std::string pinyin, std::string word) override;
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int update_weight_by_pinyin_and_word(SchemeType scheme, std::string pinyin, std::string word) override;
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int delete_by_pinyin_and_word(SchemeType scheme, std::string pinyin, std::string word) override;
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int cache_dynamic_candidate(SchemeType scheme, const std::string &pinyin, const std::string &word,
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CandidateSource source) override;
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int cache_dynamic_candidate_for_request(const QueryRequest &request, const std::string &word,
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CandidateSource source) override;
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void set_helpcode_keymap(HelpcodeUtils::SharedKeymap table)
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{
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quanpin_engine_.set_helpcode_keymap(table);
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shuangpin_engine_.set_helpcode_keymap(std::move(table));
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}
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private:
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const ShuangpinProfile shuangpin_profile_;
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QuanpinEngine quanpin_engine_;
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ShuangpinEngine shuangpin_engine_;
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};
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