From e74c663c0258ea16655ffa747ff7116383e9ee66 Mon Sep 17 00:00:00 2001
From: Nathan Adams <adamsna@datanethost.net>
Date: Sat, 12 May 2012 18:36:46 -0500
Subject: [PATCH] Adding GetStream(FileMode) to get the stream of a file

---
 axios/Axios_settings.cs                |  1 +
 axios/Engine/File/AxiosFile.cs         |  5 +++++
 axios/Engine/File/AxiosIsolatedFile.cs | 13 +++++++++++++
 axios/Engine/File/AxiosRegularFile.cs  |  6 ++++++
 axios/Engine/File/AxiosTitleFile.cs    |  6 ++++++
 axios/Engine/Interfaces/IAxiosFile.cs  |  1 +
 6 files changed, 32 insertions(+)

diff --git a/axios/Axios_settings.cs b/axios/Axios_settings.cs
index 72e2666..fc86aa6 100644
--- a/axios/Axios_settings.cs
+++ b/axios/Axios_settings.cs
@@ -72,6 +72,7 @@
  * - Adding support for Gleed2D
  * - Splitting the code for Gleed2D into seperate files
  * - Adding a cache for loading in textures for Gleed2D
+ * - Adding GetStream(FileMode) to get the stream of a file
  * 
  */
 
diff --git a/axios/Engine/File/AxiosFile.cs b/axios/Engine/File/AxiosFile.cs
index b8e8a83..1014720 100644
--- a/axios/Engine/File/AxiosFile.cs
+++ b/axios/Engine/File/AxiosFile.cs
@@ -28,5 +28,10 @@ namespace Axios.Engine.File
         {
             throw new NotImplementedException();
         }
+
+        public virtual FileStream GetStream(FileMode mode)
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/axios/Engine/File/AxiosIsolatedFile.cs b/axios/Engine/File/AxiosIsolatedFile.cs
index 02fbec1..08656ba 100644
--- a/axios/Engine/File/AxiosIsolatedFile.cs
+++ b/axios/Engine/File/AxiosIsolatedFile.cs
@@ -50,5 +50,18 @@ namespace Axios.Engine.File
             Content = ret;
             return ret;
         }
+
+        public override FileStream GetStream(FileMode mode)
+        {
+#if WINDOWS
+            IsolatedStorageFile savegameStorage = IsolatedStorageFile.GetUserStoreForDomain();
+#else
+            IsolatedStorageFile savegameStorage = IsolatedStorageFile.GetUserStoreForApplication();
+#endif   
+            IsolatedStorageFileStream fs = null;
+            fs = savegameStorage.OpenFile(_filename, mode);
+            return fs;
+        }
+
     }
 }
diff --git a/axios/Engine/File/AxiosRegularFile.cs b/axios/Engine/File/AxiosRegularFile.cs
index 295f769..e044aa3 100644
--- a/axios/Engine/File/AxiosRegularFile.cs
+++ b/axios/Engine/File/AxiosRegularFile.cs
@@ -36,5 +36,11 @@ namespace Axios.Engine.File
             sr.Close();
             return ret;
         }
+
+        public override FileStream GetStream(FileMode mode)
+        {
+            FileStream fs = new FileStream(_filename, mode);
+            return fs;
+        }
     }
 }
diff --git a/axios/Engine/File/AxiosTitleFile.cs b/axios/Engine/File/AxiosTitleFile.cs
index 576dd0c..f6a6824 100644
--- a/axios/Engine/File/AxiosTitleFile.cs
+++ b/axios/Engine/File/AxiosTitleFile.cs
@@ -27,5 +27,11 @@ namespace Axios.Engine.File
             sr.Close();
             return this.Content;
         }
+
+        public override FileStream GetStream(FileMode mode)
+        {
+            FileStream fs = (FileStream)TitleContainer.OpenStream(_filename);
+            return fs;
+        }
     }
 }
diff --git a/axios/Engine/Interfaces/IAxiosFile.cs b/axios/Engine/Interfaces/IAxiosFile.cs
index e7ba5d9..ece7fe8 100644
--- a/axios/Engine/Interfaces/IAxiosFile.cs
+++ b/axios/Engine/Interfaces/IAxiosFile.cs
@@ -6,5 +6,6 @@ namespace Axios.Engine.Interfaces
     {
         void WriteData(string data, FileMode mode);
         string ReadData();
+        FileStream GetStream(FileMode mode);
     }
 }