Plain text inspector

MBansheeEditor/Inspectors/PlainTextInspector.cs

@@ -0,0 +1,59 @@
+using System.Collections.Generic;
+using BansheeEngine;
+
+namespace BansheeEditor
+{
+    /// <summary>
+    /// Renders an inspector for the <see cref="PlainText"/> resource.
+    /// </summary>
+    [CustomInspector(typeof(PlainText))]
+    internal class PlainTextInspector : Inspector
+    {
+        private const int MAX_SHOWN_CHARACTERS = 3000;
+
+        private GUILabel textLabel = new GUILabel("", EditorStyles.MultiLineLabel, GUIOption.FixedHeight(500));
+        private GUITexture textBg = new GUITexture(null, EditorStyles.ScrollAreaBg);
+        private bool isInitialized;
+
+        private string shownText = "";
+
+        /// <inheritdoc/>
+        internal override bool Refresh()
+        {
+            PlainText plainText = referencedObject as PlainText;
+            if (plainText == null)
+                return false;
+
+            if (!isInitialized)
+            {
+                GUIPanel textPanel = layout.AddPanel();
+                GUILayout textLayoutY = textPanel.AddLayoutY();
+                textLayoutY.AddSpace(5);
+                GUILayout textLayoutX = textLayoutY.AddLayoutX();
+                textLayoutX.AddSpace(5);
+                textLayoutX.AddElement(textLabel);
+                textLayoutX.AddSpace(5);
+                textLayoutY.AddSpace(5);
+
+                GUIPanel textBgPanel = textPanel.AddPanel(1);
+                textBgPanel.AddElement(textBg);
+
+                isInitialized = true;
+            }
+
+            bool anythingModified = false;
+
+            string newText = plainText.Text;
+            string newShownText = plainText.Text.Substring(0, MathEx.Min(newText.Length, MAX_SHOWN_CHARACTERS));
+
+            if (newShownText != shownText)
+            {
+                textLabel.SetContent(newShownText);
+                shownText = newShownText;
+                anythingModified = true;
+            }
+
+            return anythingModified;
+        }
+    }
+}

MBansheeEditor/MBansheeEditor.csproj

@@ -58,6 +58,7 @@
     <Compile Include="Inspectors\LightInspector.cs" />
     <Compile Include="Inspectors\MaterialInspector.cs" />
     <Compile Include="Inspectors\MeshInspector.cs" />
+    <Compile Include="Inspectors\PlainTextInspector.cs" />
     <Compile Include="Inspectors\ScriptCodeInspector.cs" />
     <Compile Include="Inspectors\Texture2DInspector.cs" />
     <Compile Include="Inspector\InspectorUtility.cs" />