From 8b0eb6bb6067db884428e7e396cab926362b6691 Mon Sep 17 00:00:00 2001
From: Michael Wigley <md.wigley@hotmail.com>
Date: Sat, 8 Jun 2019 14:01:45 -0500
Subject: [PATCH] #144 Added option to disable tooltips

---
 Scripts/Editor/NodeEditorGUI.cs         | 2 +-
 Scripts/Editor/NodeEditorPreferences.cs | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Scripts/Editor/NodeEditorGUI.cs b/Scripts/Editor/NodeEditorGUI.cs
index 2bf3945..aa88505 100644
--- a/Scripts/Editor/NodeEditorGUI.cs
+++ b/Scripts/Editor/NodeEditorGUI.cs
@@ -429,7 +429,7 @@ namespace XNodeEditor {
         }
 
         private void DrawTooltip() {
-            if (hoveredPort != null) {
+            if (hoveredPort != null && NodeEditorPreferences.GetSettings().portTooltips) {
                 Type type = hoveredPort.ValueType;
                 GUIContent content = new GUIContent();
                 content.text = type.PrettyName();
diff --git a/Scripts/Editor/NodeEditorPreferences.cs b/Scripts/Editor/NodeEditorPreferences.cs
index 2f84a4a..35cc22d 100644
--- a/Scripts/Editor/NodeEditorPreferences.cs
+++ b/Scripts/Editor/NodeEditorPreferences.cs
@@ -33,6 +33,7 @@ namespace XNodeEditor {
             public bool gridSnap = true;
             public bool autoSave = true;
             public bool zoomToMouse = true;
+            public bool portTooltips = true;
             [SerializeField] private string typeColorsData = "";
             [NonSerialized] public Dictionary<string, Color> typeColors = new Dictionary<string, Color>();
             public NoodleType noodleType = NoodleType.Curve;
@@ -147,6 +148,7 @@ namespace XNodeEditor {
             EditorGUILayout.LabelField("Node", EditorStyles.boldLabel);
             settings.highlightColor = EditorGUILayout.ColorField("Selection", settings.highlightColor);
             settings.noodleType = (NoodleType) EditorGUILayout.EnumPopup("Noodle type", (Enum) settings.noodleType);
+            settings.portTooltips = EditorGUILayout.Toggle("Port Tooltips", settings.portTooltips);
             if (GUI.changed) {
                 SavePrefs(key, settings);
                 NodeEditorWindow.RepaintAll();