Add manifest editing to GUI

ZipStudio.Core/Manifest.cs

@@ -14,6 +14,7 @@ public class Manifest
     {
         protected XDocument xmlDocument;
         protected XmlSchemaSet xmlSchemaSet;
+        protected UTF8Encoding utfEncoding = new UTF8Encoding(true);
 
         #region Properties
 
@@ -104,6 +105,11 @@ public string Export()
         {
             return xmlDocument.ToString();
         }
+
+        public byte[] ExportAsBytes()
+        {
+            return utfEncoding.GetBytes(Export());
+        }
 
         public static bool TryParseManifest(Stream stream, out Manifest manifest)
         {

ZipStudio.Core/Mod.cs

@@ -9,12 +9,15 @@ namespace ZipStudio.Core
 {
     public class Mod : IDisposable
     {
+        public string Filename { get; protected set; }
+
         public ZipFile ZipFile { get; protected set; }
 
         public Manifest Manifest { get; protected set; } 
 
         public Mod(string filename)
         {
+            Filename = filename;
             ZipFile = new ZipFile(filename);
 
             var manifestentry = ZipFile.Entries.FirstOrDefault(x => x.FileName == "manifest.xml");
@@ -29,6 +32,25 @@ public Mod(string filename)
             }
         }
 
+        public void Save()
+        {
+            Save(Filename);
+        }
+
+        public void Save(string filename)
+        {
+            var manifestentry = ZipFile.Entries.FirstOrDefault(x => x.FileName == "manifest.xml");
+
+            if (manifestentry != null)
+            {
+                ZipFile.RemoveEntry(manifestentry);
+            }
+
+            ZipFile.AddEntry("manifest.xml", Manifest.ExportAsBytes());
+
+            ZipFile.Save(filename);
+        }
+
         public void Dispose()
         {
             ZipFile.Dispose();

ZipStudio.sln.DotSettings

@@ -0,0 +1,2 @@
+<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
+	<s:Boolean x:Key="/Default/CodeInspection/CodeAnnotations/NamespacesWithAnnotations/=ZipStudio_002EAnnotations/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

ZipStudio/formMain.cs

@@ -25,6 +25,10 @@ public Mod CurrentMod
             {
                 currentMod = value;
                 UpdateModDetails();
+                SetManifestDatabinds(value.Manifest);
+
+                saveToolStripMenuItem.Enabled = true;
+                saveAsToolStripMenuItem.Enabled = true;
             }
         }
 
@@ -40,14 +44,14 @@ private void UpdateModDetails()
         public formMain()
         {
             InitializeComponent();
+            InitBindings();
         }
 
         private void openToolStripMenuItem_Click(object sender, EventArgs e)
         {
             OpenFileDialog dialog = new OpenFileDialog
             {
                 Filter = "Compressed folders (*.zip)|*.zip",
-
             };
 
             if (dialog.ShowDialog() != DialogResult.OK)
@@ -56,6 +60,15 @@ private void openToolStripMenuItem_Click(object sender, EventArgs e)
             CurrentMod = new Mod(dialog.FileName);
         }
 
+        private void saveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (currentMod == null)
+                return;
+
+            WriteToBindingManifest();
+            currentMod.Save();
+        }
+
         private void folderToolStripMenuItem_Click(object sender, EventArgs e)
         {
             if (Importer.ImportFromDirectory(out Mod mod, out string message))
@@ -94,5 +107,34 @@ private void imgLogo_DoubleClick(object sender, EventArgs e)
         }
 
         #endregion
+
+        #region Manifest Databinding
+
+        private BindingSource manifestSource = new BindingSource();
+
+        private void InitBindings()
+        {
+            manifestSource = new BindingSource();
+            manifestSource.DataSource = typeof(Manifest);
+
+            txtGUID.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Guid));
+            txtName.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Name));
+            txtVersion.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Version));
+            txtAuthor.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Author));
+            txtWebsite.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Website));
+            txtDescription.DataBindings.Add(nameof(Label.Text), manifestSource, nameof(Manifest.Description));
+        }
+
+        private void SetManifestDatabinds(Manifest manifest)
+        {
+            manifestSource.DataSource = manifest;
+        }
+
+        private void WriteToBindingManifest()
+        {
+            manifestSource.EndEdit();
+        }
+
+        #endregion
     }
 }