Files
sunnypilot/tools/cabana/dbc/dbcfile.h
Dean Lee 97aa8b0606 cabana: support ECU node names (#29897)
* support display&edit node name

* cleanup

* set validator for Node name

* modify validator to support multiple receivers

* set default to XXX in updateMsg

* add DEFAULT_NODE_NAME

* Update tools/cabana/commands.h

---------

Co-authored-by: Shane Smiskol <shane@smiskol.com>
old-commit-hash: c4df40a04a
2023-09-15 00:27:44 -07:00

45 lines
1.3 KiB
C++

#pragma once
#include <map>
#include <QObject>
#include "tools/cabana/dbc/dbc.h"
const QString AUTO_SAVE_EXTENSION = ".tmp";
class DBCFile : public QObject {
Q_OBJECT
public:
DBCFile(const QString &dbc_file_name, QObject *parent=nullptr);
DBCFile(const QString &name, const QString &content, QObject *parent=nullptr);
~DBCFile() {}
bool save();
bool saveAs(const QString &new_filename);
bool autoSave();
bool writeContents(const QString &fn);
void cleanupAutoSaveFile();
QString generateDBC();
void updateMsg(const MessageId &id, const QString &name, uint32_t size, const QString &node, const QString &comment);
inline void removeMsg(const MessageId &id) { msgs.erase(id.address); }
inline const std::map<uint32_t, cabana::Msg> &getMessages() const { return msgs; }
cabana::Msg *msg(uint32_t address);
cabana::Msg *msg(const QString &name);
inline cabana::Msg *msg(const MessageId &id) { return msg(id.address); }
int signalCount();
inline int msgCount() { return msgs.size(); }
inline QString name() { return name_.isEmpty() ? "untitled" : name_; }
inline bool isEmpty() { return (signalCount() == 0) && name_.isEmpty(); }
QString filename;
private:
void parse(const QString &content);
std::map<uint32_t, cabana::Msg> msgs;
QString name_;
};