Changed file encoding when exporting user forms to the current windows codepage, both on read and write.

Author: MDoerner

RetailCoder.VBE/Common/ModuleExporter.cs

@@ -1,5 +1,4 @@
-using System;
-using System.IO;
+using System.IO;
 using System.Reflection;
 using Rubberduck.Parsing.VBA;
 using Rubberduck.VBEditor.SafeComWrappers.Abstract;

Rubberduck.VBEEditor/SafeComWrappers/VBA/VBComponent.cs

@@ -114,7 +114,8 @@ private void ExportUserFormModule(string path)
 
             var tempFile = ExportToTempFile();
             var tempFilePath = Directory.GetParent(tempFile).FullName;
-            var contents = File.ReadAllLines(tempFile, System.Text.Encoding.UTF7);
+            var fileEncoding = System.Text.Encoding.Default;    //We use the current ANSI codepage because that is what the VBE does.
+            var contents = File.ReadAllLines(tempFile, fileEncoding);
             var nonAttributeLines = contents.TakeWhile(line => !line.StartsWith("Attribute")).Count();
             var attributeLines = contents.Skip(nonAttributeLines).TakeWhile(line => line.StartsWith("Attribute")).Count();
             var declarationsStartLine = nonAttributeLines + attributeLines + 1;
@@ -130,7 +131,7 @@ private void ExportUserFormModule(string path)
                        contents.Skip(declarationsStartLine + emptyLineCount - legitEmptyLineCount))
                                .ToArray();
             }
-            File.WriteAllLines(path, code);
+            File.WriteAllLines(path, code, fileEncoding);
 
             // LINQ hates this search, therefore, iterate the long way
             foreach (string line in contents)
@@ -165,8 +166,10 @@ private void ExportDocumentModule(string path)
             var lineCount = CodeModule.CountOfLines;
             if (lineCount > 0)
             {
+                //One cannot reimport document modules as such in the VBE; so we simply export and import the contents of the code pane.
+                //Because of this, it is OK, and actually preferable, to use the standard UTF8 encoding.
                 var text = CodeModule.GetLines(1, lineCount);
-                File.WriteAllText(path, text);
+                File.WriteAllText(path, text);  
             }
         }