initial commit

include/sequence.hpp

@@ -0,0 +1,62 @@
+#pragma once
+
+#include "model_value.hpp"
+
+#include <optional>
+#include <string>
+#include <vector>
+
+// Mirrors lib/dali/sequence.dart command type names.
+enum class DaliCommandType {
+  setBright,
+  on,
+  off,
+  toScene,
+  setScene,
+  removeScene,
+  addToGroup,
+  removeFromGroup,
+  setFadeTime,
+  setFadeRate,
+  wait,
+  modifyShortAddress,
+  deleteShortAddress,
+};
+
+std::string toString(DaliCommandType type);
+DaliCommandType commandTypeFromString(const std::string& name,
+                                      DaliCommandType fallback = DaliCommandType::setBright);
+
+struct DaliCommandParams {
+  DaliValue::Object data;
+
+  DaliCommandParams() = default;
+  explicit DaliCommandParams(DaliValue::Object d) : data(std::move(d)) {}
+
+  int getInt(const std::string& key, int def = 0) const;
+  DaliCommandParams copy() const;
+
+  DaliValue::Object toJson() const;
+  static DaliCommandParams fromJson(const DaliValue::Object& json);
+};
+
+struct SequenceStep {
+  std::string id;
+  std::optional<std::string> remark;
+  DaliCommandType type = DaliCommandType::setBright;
+  DaliCommandParams params;
+
+  SequenceStep copy() const;
+
+  DaliValue::Object toJson() const;
+  static SequenceStep fromJson(const DaliValue::Object& json);
+};
+
+struct CommandSequence {
+  std::string id;
+  std::string name;
+  std::vector<SequenceStep> steps;
+
+  DaliValue::Object toJson() const;
+  static CommandSequence fromJson(const DaliValue::Object& json);
+};