Disable node hiding by default.

Author: kovacsv

Sources/NodeEngineTest/main.cpp

@@ -2,10 +2,12 @@
 
 #include "SimpleTest.hpp"
 #include "NE_Debug.hpp"
+#include "NUIE_FeatureSet.hpp"
 
 int main (int, char* argv[])
 {
 	EnableLeakDetection ();
+	NUIE::EnableFeature ("HideConnections", true);
 
     std::string executablePath (argv[0]);
 	std::wstring wExecutablePath (executablePath.begin (), executablePath.end ());

Sources/NodeUIEngine/NUIE_FeatureSet.cpp

@@ -0,0 +1,29 @@
+#include "NUIE_FeatureSet.hpp"
+
+#include <unordered_map>
+
+namespace NUIE
+{
+
+static std::unordered_map<std::string, bool> features;
+
+void EnableFeature (const std::string& featureId, bool enabled)
+{
+	auto found = features.find (featureId);
+	if (found == features.end ()) {
+		features.insert ({ featureId, enabled });
+		return;
+	}
+	found->second = enabled;
+}
+
+bool IsFeatureEnabled (const std::string& featureId)
+{
+	auto found = features.find (featureId);
+	if (found == features.end ()) {
+		return false;
+	}
+	return found->second;
+}
+
+}

Sources/NodeUIEngine/NUIE_FeatureSet.hpp

@@ -0,0 +1,14 @@
+#ifndef NUIE_FEATURESET_HPP
+#define NUIE_FEATURESET_HPP
+
+#include <string>
+
+namespace NUIE
+{
+
+void	EnableFeature (const std::string& featureId, bool enabled);
+bool	IsFeatureEnabled (const std::string& featureId);
+
+}
+
+#endif

Sources/NodeUIEngine/NUIE_UIInputSlot.cpp

@@ -1,6 +1,7 @@
 #include "NUIE_UIInputSlot.hpp"
 #include "NUIE_NodeMenuCommands.hpp"
 #include "NUIE_NodeUIManagerCommands.hpp"
+#include "NUIE_FeatureSet.hpp"
 
 namespace NUIE
 {
@@ -68,10 +69,12 @@ void UIInputSlot::RegisterCommands (InputSlotCommandRegistrator& commandRegistra
 		ConnectionDisplayMode connDisplayMode;
 	};
 
-	InputSlotGroupCommandPtr connectionDisplayGroupCommand (new NodeGroupCommand<InputSlotCommandPtr> (NE::LocString (L"Connection Display")));
-	connectionDisplayGroupCommand->AddChildCommand (InputSlotCommandPtr (new SetConnectionDisplayModeCommand (NE::LocString (L"Normal"), connDisplayMode == ConnectionDisplayMode::Normal, ConnectionDisplayMode::Normal)));
-	connectionDisplayGroupCommand->AddChildCommand (InputSlotCommandPtr (new SetConnectionDisplayModeCommand (NE::LocString (L"Hidden"), connDisplayMode == ConnectionDisplayMode::Hidden, ConnectionDisplayMode::Hidden)));
-	commandRegistrator.RegisterSlotGroupCommand (connectionDisplayGroupCommand);
+	if (IsFeatureEnabled ("HideConnections")) {
+		InputSlotGroupCommandPtr connectionDisplayGroupCommand (new NodeGroupCommand<InputSlotCommandPtr> (NE::LocString (L"Connection Display")));
+		connectionDisplayGroupCommand->AddChildCommand (InputSlotCommandPtr (new SetConnectionDisplayModeCommand (NE::LocString (L"Normal"), connDisplayMode == ConnectionDisplayMode::Normal, ConnectionDisplayMode::Normal)));
+		connectionDisplayGroupCommand->AddChildCommand (InputSlotCommandPtr (new SetConnectionDisplayModeCommand (NE::LocString (L"Hidden"), connDisplayMode == ConnectionDisplayMode::Hidden, ConnectionDisplayMode::Hidden)));
+		commandRegistrator.RegisterSlotGroupCommand (connectionDisplayGroupCommand);
+	}
 }
 
 NE::Stream::Status UIInputSlot::Read (NE::InputStream& inputStream)

Sources/WindowsReferenceApp/Application.cpp

@@ -1,4 +1,5 @@
 #include "Application.hpp"
+#include "NUIE_FeatureSet.hpp"
 #include "WAS_WindowsAppUtils.hpp"
 #include "WAS_GdiplusUtils.hpp"
 
@@ -25,6 +26,7 @@ void Application::Init (HWND hwnd)
 {
 	InitFileMenu (hwnd);
 	InitToolbar (hwnd);
+	NUIE::EnableFeature ("HideConnections", true);
 	uiEnvironment.Init (&nodeEditor, &fileMenu, &toolbar, hwnd);
 }