68 lines
2.3 KiB
C++
68 lines
2.3 KiB
C++
#pragma once
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#include <memory>
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#include <map>
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#include <set>
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#include <string>
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#include <vector>
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#include "tools/cabana/core/observable.h"
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#include "tools/cabana/dbc/dbcfile.h"
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typedef std::set<int> SourceSet;
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const SourceSet SOURCE_ALL = {-1};
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inline bool operator<(const std::shared_ptr<DBCFile> &l, const std::shared_ptr<DBCFile> &r) { return l.get() < r.get(); }
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class DBCManager {
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public:
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DBCManager() = default;
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bool open(const SourceSet &sources, const std::string &dbc_file_name, std::string *error = nullptr);
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bool open(const SourceSet &sources, const std::string &name, const std::string &content, std::string *error = nullptr);
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void close(const SourceSet &sources);
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void close(DBCFile *dbc_file);
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void closeAll();
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void addSignal(const MessageId &id, const cabana::Signal &sig);
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void updateSignal(const MessageId &id, const std::string &sig_name, const cabana::Signal &sig);
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void removeSignal(const MessageId &id, const std::string &sig_name);
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void updateMsg(const MessageId &id, const std::string &name, uint32_t size, const std::string &node, const std::string &comment);
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void removeMsg(const MessageId &id);
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std::string newMsgName(const MessageId &id);
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std::string newSignalName(const MessageId &id);
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const std::map<uint32_t, cabana::Msg> &getMessages(uint8_t source);
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cabana::Msg *msg(const MessageId &id);
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cabana::Msg* msg(uint8_t source, const std::string &name);
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std::vector<std::string> signalNames();
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inline int dbcCount() { return allDBCFiles().size(); }
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int nonEmptyDBCCount();
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std::vector<DBCFile *> nonEmptyDBCFiles();
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const SourceSet sources(const DBCFile *dbc_file) const;
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DBCFile *findDBCFile(const uint8_t source);
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inline DBCFile *findDBCFile(const MessageId &id) { return findDBCFile(id.source); }
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std::set<DBCFile *> allDBCFiles();
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Observable<MessageId, const cabana::Signal *> signalAdded;
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Observable<const cabana::Signal *> signalRemoved;
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Observable<const cabana::Signal *> signalUpdated;
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Observable<MessageId> msgUpdated;
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Observable<MessageId> msgRemoved;
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Observable<> fileChanged;
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Observable<> maskUpdated;
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private:
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std::map<int, std::shared_ptr<DBCFile>> dbc_files;
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};
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DBCManager *dbc();
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std::string toString(const SourceSet &ss);
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inline std::string msgName(const MessageId &id) {
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auto msg = dbc()->msg(id);
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return msg ? msg->name : UNTITLED;
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}
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