Added default pin connection rule

SchemeEditor.pro.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 6.0.2, 2022-04-08T00:30:41. -->
+<!-- Written by QtCreator 6.0.2, 2022-04-08T23:43:55. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

comdel/domain/comdelgenerator.cpp

@@ -402,7 +402,23 @@ optional<Pin> ComdelGenerator::loadPin(PinNode node)
     }
     auto connection = loadPinConnection(*node.connection);
 
-    return Pin(name, type, tooltip, connection, *display);
+    std::optional<std::vector<Value>> wiresOpt = std::nullopt;
+    if(node.wires.has_value()) {
+        auto nodeWires = node.wires.value();
+        std::vector<Value> wires;
+        for(auto &nodeWire : nodeWires) {
+            if(nodeWire.is(ValueNode::NIL)) {
+                wires.push_back(Value::fromNull());
+            } else if(nodeWire.is(ValueNode::INT)) {
+                wires.push_back(Value::fromInt(nodeWire.asInt()));
+            } else {
+                errors.emplace_back(node.span, "unknown value type");
+            }
+        }
+        wiresOpt = wires;
+    }
+
+    return Pin(name, type, tooltip, connection, *display, wiresOpt);
 }
 
 int getIntProperty(DisplayItemNode &node, std::string property) {

comdel/domain/pin.cpp

@@ -14,8 +14,8 @@ std::string PinConnection::getMessage() {
 }
 
 
-Pin::Pin(std::string name, PinType type, std::string tooltip, PinConnection connection, Display display)
+Pin::Pin(std::string name, PinType type, std::string tooltip, PinConnection connection, Display display, std::optional<std::vector<Value>> wires)
-    : name(name), type(type), tooltip(tooltip), connection(connection), display(display)
+    : name(name), type(type), tooltip(tooltip), connection(connection), display(display), wires(wires)
 {}
 
 std::string Pin::getName() {
@@ -33,6 +33,9 @@ Display &Pin::getDisplay() {
 PinConnection &Pin::getConnection() {
     return connection;
 }
+std::optional<std::vector<Value>> &Pin::getWires() {
+    return wires;
+}
 
 
 } // namespace domain

comdel/domain/pin.h

@@ -2,6 +2,7 @@
 #define DOMAIN_PIN_H
 
 #include "display.h"
+#include "value.h"
 
 #include <string>
 
@@ -44,14 +45,17 @@ private:
     PinConnection connection;
     Display display;
 
+    std::optional<std::vector<Value>> wires;
+
 public:
-    Pin(std::string name, PinType type, std::string tooltip, PinConnection connection, Display display);
+    Pin(std::string name, PinType type, std::string tooltip, PinConnection connection, Display display, std::optional<std::vector<Value>> wires);
 
     std::string getName();
     PinType getType();
     std::string getTooltip();
     Display &getDisplay();
     PinConnection &getConnection();
+    std::optional<std::vector<Value>> &getWires();
 };
 
 } // namespace domain

comdel/parser/astnode.h

@@ -264,6 +264,7 @@ struct PinNode: AstNode
     std::optional<StringNode> tooltip;
     std::optional<PinConnectionNode> connection;
     std::optional<DisplayNode> display;
+    std::optional<std::vector<ValueNode>> wires;
 };
 
 

comdel/parser/comdelparser.cpp

@@ -634,6 +634,12 @@ PResult<PinNode> ComdelParser::parsePin() {
             ASSIGN_OR_RETURN_IF_ERR(pin.display, parseDisplay());
         } else if (check(TokenType::KW_CONNECTION)) {
             ASSIGN_OR_RETURN_IF_ERR(pin.connection, parsePinConnection());
+        } else if (check(TokenType::KW_WIRES)){
+            bump();
+            auto wires = parseList<ValueNode>(std::optional<TokenType>(TokenType::LBRACE), TokenType::RBRACE, std::optional<TokenType>(TokenType::COMMA), false,
+                                              [this] { return parseConnectionWire(); });
+            RETURN_IF_ERR(wires);
+            pin.wires = *wires;
         } else {
             return unexpected();
         }