--- trunk/RomCheater.ScratchPad/ScratchPadDocument.cs	2013/06/20 22:59:40	775
+++ trunk/RomCheater.ScratchPad/ScratchPadDocument.cs	2013/06/20 23:07:32	776
@@ -51,11 +51,13 @@ namespace RomCheater.ScratchPad
 
         private bool ShouldAskSave()
         {
-            bool shouldAskSave = false;
-            return shouldAskSave;
+            return !DocumentSaved;
         }
 
-      
+
+        private bool _DocumentSaved;
+        public bool DocumentSaved { get { return _DocumentSaved; } private set { _DocumentSaved = value; } }
+
         private string _DocumentFilename;
         public string DocumentFilename { get { return _DocumentFilename; } set { _DocumentFilename = value; } }
         private TabPage _DocumentTab;
@@ -63,6 +65,10 @@ namespace RomCheater.ScratchPad
         private int _DocumentIndex;
         public int DocumentIndex { get { return _DocumentIndex; } set { _DocumentIndex = value; } }
 
+        private void UpdateTabName(string name)
+        {
+            this.DocumentTab.Text = name;
+        }
         private TabControl GetParentTabControl()
         {
             var parent = this.DocumentTab.Parent;
@@ -117,6 +123,7 @@ namespace RomCheater.ScratchPad
                                 SyntaxLanguage language = SyntaxLanguage.Text;
                                 CodeEditorSyntaxLoader.SetSyntax(txtEditor, language);
                                 txtEditor.Document.ReParse();
+                                this.UpdateTabName(fi.Name);
                             }
                             catch (Exception ex)
                             {
@@ -141,6 +148,44 @@ namespace RomCheater.ScratchPad
         {
             DialogResult result = FileSaver.ShowDialog();
             if (result != DialogResult.OK) return;
+            FileInfo fi = new FileInfo(FileSaver.FileName);
+            try
+            {
+                using (FileStream fs = new FileStream(fi.FullName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read))
+                {
+                    try
+                    {
+                        using (StreamWriter sw = new StreamWriter(fs))
+                        {
+                            try
+                            {
+                                foreach (var t in txtEditor.Document.Lines)
+                                {
+                                    sw.WriteLine(t);
+                                }
+                                sw.Flush();
+                                sw.Close();
+                                this.DocumentSaved = true;
+                            }
+                            catch (Exception ex)
+                            {
+                                throw ex;
+                            }
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        throw ex;
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                this.DocumentSaved = false;
+                MessageBox.Show(string.Format("Failed to save: '{0}'", fi.Name), "", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                logger.Error.WriteLine("Failed to save: '{0}'", fi.FullName);
+                logger.Error.WriteLine(ex.ToString());
+            }
         }
 
         private void CloseDocument(bool quiting)
@@ -156,5 +201,10 @@ namespace RomCheater.ScratchPad
                 this.DocumentClosing.Invoke(new ControlClosingEventArgs<int>(this, this.DocumentIndex));
             }
         }
+
+        private void txtEditor_TextChanged(object sender, EventArgs e)
+        {
+            this.DocumentSaved = false;
+        }
     }
 }