Add openpilot tools

tools/cabana/commands.h

@@ -0,0 +1,72 @@
+#pragma once
+
+#include <utility>
+
+#include <QUndoCommand>
+#include <QUndoStack>
+
+#include "tools/cabana/dbc/dbcmanager.h"
+#include "tools/cabana/streams/abstractstream.h"
+
+class EditMsgCommand : public QUndoCommand {
+public:
+  EditMsgCommand(const MessageId &id, const QString &name, int size, const QString &node,
+                 const QString &comment, QUndoCommand *parent = nullptr);
+  void undo() override;
+  void redo() override;
+
+private:
+  const MessageId id;
+  QString old_name, new_name, old_comment, new_comment, old_node, new_node;
+  int old_size = 0, new_size = 0;
+};
+
+class RemoveMsgCommand : public QUndoCommand {
+public:
+  RemoveMsgCommand(const MessageId &id, QUndoCommand *parent = nullptr);
+  void undo() override;
+  void redo() override;
+
+private:
+  const MessageId id;
+  cabana::Msg message;
+};
+
+class AddSigCommand : public QUndoCommand {
+public:
+  AddSigCommand(const MessageId &id, const cabana::Signal &sig, QUndoCommand *parent = nullptr);
+  void undo() override;
+  void redo() override;
+
+private:
+  const MessageId id;
+  bool msg_created = false;
+  cabana::Signal signal = {};
+};
+
+class RemoveSigCommand : public QUndoCommand {
+public:
+  RemoveSigCommand(const MessageId &id, const cabana::Signal *sig, QUndoCommand *parent = nullptr);
+  void undo() override;
+  void redo() override;
+
+private:
+  const MessageId id;
+  QList<cabana::Signal> sigs;
+};
+
+class EditSignalCommand : public QUndoCommand {
+public:
+  EditSignalCommand(const MessageId &id, const cabana::Signal *sig, const cabana::Signal &new_sig, QUndoCommand *parent = nullptr);
+  void undo() override;
+  void redo() override;
+
+private:
+  const MessageId id;
+  QList<std::pair<cabana::Signal, cabana::Signal>> sigs; // QList<{old_sig, new_sig}>
+};
+
+namespace UndoStack {
+  QUndoStack *instance();
+  inline void push(QUndoCommand *cmd) { instance()->push(cmd); }
+};