Changeset 11:ca584c3bd2d4 in finroc_plugins_composite_ports

Timestamp:

26.03.2020 15:25:43 (3 years ago)

Author:

Max Reichardt <max.reichardt@…>

Branch:

default

Phase:

public

Message:

Adds another auto-connect function for convenience (ConnectUnconnectedMatchingInterfaces)

Files:

• auto_connect.cpp (modified) (2 diffs)
• auto_connect.h (modified) (3 diffs)

auto_connect.cpp

@@ -33 +33 @@
 // External includes (system with <>, local with "")
 //----------------------------------------------------------------------
+#include "rrlib/rtti_conversion/tStaticCastOperation.h"
 
 //----------------------------------------------------------------------
@@ -137 +138 @@
 }
 
+void ConnectUnconnectedMatchingInterfaces(core::tPortGroup& source_component_interface, core::tPortGroup& destination_component_interface, bool connect_derived_interfaces)
+{
+  for (auto destination_port = destination_component_interface.ChildPortsBegin(); destination_port != destination_component_interface.ChildPortsEnd(); ++destination_port)
+  {
+    if (destination_port->IsReady() && destination_port->GetDataType().GetTypeClassification() == rrlib::rtti::tTypeClassification::PORT_COMPOSITE_INTERFACE && destination_port->CountIncomingConnections() == 0)
+    {
+      for (auto source_port = source_component_interface.ChildPortsBegin(); source_port != source_component_interface.ChildPortsEnd(); ++source_port)
+      {
+        if (source_port->IsReady() && source_port->GetDataType().GetTypeClassification() == rrlib::rtti::tTypeClassification::PORT_COMPOSITE_INTERFACE && (source_port->GetDataType() == destination_port->GetDataType() || (connect_derived_interfaces && rrlib::rtti::conversion::tStaticCastOperation::IsImplicitlyConvertibleTo(source_port->GetDataType(), destination_port->GetDataType()))))
+        {
+          bool already_connected = false;
+          for (auto connector = source_port->OutgoingConnectionsBegin(); connector != source_port->OutgoingConnectionsEnd(); ++connector)
+          {
+            auto aggregator = core::tEdgeAggregator::GetAggregator(connector->Destination());
+            if (aggregator == &destination_component_interface)
+            {
+              already_connected = true;
+              break;
+            }
+          }
+          if (!already_connected)
+          {
+            source_port->ConnectTo(*destination_port);
+          }
+        }
+      }
+    }
+  }
+}
+
+
 //----------------------------------------------------------------------
 // End of namespace declaration

auto_connect.h

@@ -36 +36 @@
 // External includes (system with <>, local with "")
 //----------------------------------------------------------------------
+#include "core/port/tPortGroup.h"
 
 //----------------------------------------------------------------------
@@ -71 +72 @@
  */
 template <typename TComponent, typename TInterface>
-static std::string ConnectChildComponentInterfaces(TComponent& composite_component, std::vector<TInterface>& interfaces_variable, const std::string& common_prefix, size_t start_index = 1, const std::string& common_postfix = "");
+std::string ConnectChildComponentInterfaces(TComponent& composite_component, std::vector<TInterface>& interfaces_variable, const std::string& common_prefix, size_t start_index = 1, const std::string& common_postfix = "");
 
 /*!
@@ -81 +82 @@
  */
 template <typename TComponent, typename TInterface>
-static void ConnectFirstChildComponentInterface(TComponent& composite_component, TInterface& interface);
+void ConnectFirstChildComponentInterface(TComponent& composite_component, TInterface& interface);
 
+/*!
+ * Connects unconnected port composite interfaces in destination component interface with any matching
+ * component interfaces found in source.
+ * This function does not connect interfaces in source that are already connected to destination.
+ *
+ * \param source_component_interface Component interface with outgoing data flow
+ * \param destination_component_interface Component interface with incoming data flow
+ * \param connect_derived_interfaces Whether to connect sub- and superclass port composite interfaces
+ */
+void ConnectUnconnectedMatchingInterfaces(core::tPortGroup& source_component_interface, core::tPortGroup& destination_component_interface, bool connect_derived_interfaces = false);
 
 //----------------------------------------------------------------------