importing and exporting dialogs

7sCarletSceneEditor/7sCarletSceneEditor.csproj

@@ -36,8 +36,13 @@
     <Reference Include="Be.Windows.Forms.HexBox, Version=1.6.1.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\Be.Windows.Forms.HexBox.1.6.1\lib\net40\Be.Windows.Forms.HexBox.dll</HintPath>
     </Reference>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Design" />
+    <Reference Include="System.Web" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
@@ -56,6 +61,7 @@
     <Compile Include="InstructionTextBox.cs">
       <SubType>Component</SubType>
     </Compile>
+    <Compile Include="JsonObjects.cs" />
     <Compile Include="MainWindow.cs">
       <SubType>Form</SubType>
     </Compile>

7sCarletSceneEditor/InstructionDataSource.cs

@@ -51,35 +51,19 @@ public Instruction Instruction
                     _instruction.ContentChanged -= OnInstructionChanged;
                 value.ContentChanged += OnInstructionChanged;
                 _instruction = value;
-                OnInstructionChanged(value, EventArgs.Empty);
+                OnInstructionChanged(value);
             }
         }
 
         public event Action<string> TextChanged;
         public event Action<byte[]> DataChanged;
 
-        private void OnInstructionChanged(object sender, EventArgs args)
+        private void OnInstructionChanged(Instruction sender)
         {
             if (_instruction is ITextRepresentable tr)
                 TextChanged?.Invoke(tr.Text);
             if (_instruction is IBinaryRepresentable br)
                 DataChanged?.Invoke(br.Data);
         }
-
-        /*
-        public void SetText(string text)
-        {
-            if (_instruction is ITextRepresentable tr)
-                tr.Text = text;
-            else throw new ArgumentException("Current instruction does not support text data!");
-        }
-
-        public void SetData(byte[] data)
-        {
-            if (_instruction is IBinaryRepresentable br)
-                br.Data = data;
-            else throw new ArgumentException("Current instruction does not support binary data!");
-        }
-        */
     }
 }

7sCarletSceneEditor/Instructions.cs

@@ -1,7 +1,5 @@
-
-
-using System;
-using System.Text;
+using System;
+using System.IO;
 
 namespace _7sCarletSceneEditor
 {
@@ -21,13 +19,15 @@ public abstract class Instruction
         public virtual string Name => this.GetType().Name;
         public virtual string ContentType => "None";
 
-        public event EventHandler ContentChanged;
-        protected void OnContentChanged(EventArgs args) => ContentChanged?.Invoke(this, args);
+        public event Action<Instruction> ContentChanged;
+        protected void OnContentChanged() => ContentChanged?.Invoke(this);
 
         public Instruction(short opcode)
         {
             this.Opcode = opcode;
         }
+
+        public abstract void Write(BinaryWriter file);
     }
 
     public class BinaryInstruction : Instruction, IBinaryRepresentable
@@ -39,7 +39,7 @@ public byte[] Data
             set
             {
                 _data = value;
-                OnContentChanged(EventArgs.Empty);
+                OnContentChanged();
             }
         }
         public override string ContentType => "Binary";
@@ -49,6 +49,13 @@ public byte[] Data
         {
             _data = data;
         }
+
+        public override void Write(BinaryWriter file)
+        {
+            file.Write((short)(_data.Length + 4));
+            file.Write(Opcode);
+            file.Write(_data);
+        }
     }
 
     public class TextInstruction : Instruction, ITextRepresentable, IBinaryRepresentable
@@ -60,7 +67,7 @@ public string Text
             set
             {
                 _text = value;
-                OnContentChanged(EventArgs.Empty);
+                OnContentChanged();
             }
         }
        // public override string DisplayName => base.DisplayName + " (Text)";
@@ -71,7 +78,7 @@ public byte[] Data
             set
             {
                 Text = Utility.DefaultEncoding.GetString(value);
-                OnContentChanged(EventArgs.Empty);
+                OnContentChanged();
             }
         }
 
@@ -80,6 +87,14 @@ public byte[] Data
         {
             _text = text;
         }
+
+        public override void Write(BinaryWriter file)
+        {
+            byte[] data = Data; 
+            file.Write((short)(data.Length + 4));
+            file.Write(Opcode);
+            file.Write(data);
+        }
     }
 
     public class DialogTextInstruction : TextInstruction
@@ -91,5 +106,14 @@ public class DialogTextInstruction : TextInstruction
         {
             ID = id;
         }
+
+        public override void Write(BinaryWriter file)
+        {
+            byte[] data = Data;
+            file.Write((short)(data.Length + 8));
+            file.Write(Opcode);
+            file.Write(ID);
+            file.Write(data);
+        }
     }
 }

7sCarletSceneEditor/JsonObjects.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+
+namespace _7sCarletSceneEditor
+{
+    internal class JsonDialogInstruction
+    {
+        public int id { get; set; } = -1;
+        public string[] lines { get; set; } = Array.Empty<string>();
+
+        public JsonDialogInstruction() { }
+        public JsonDialogInstruction(DialogTextInstruction inst)
+        {
+            id = inst.ID;
+            lines = inst.Text.Trim('\0').Split(new string[] { "@@" }, StringSplitOptions.None);
+        }
+
+        public string GetText() => string.Join("@@", lines);
+    }
+}