Adding GetStream(FileMode) to get the stream of a file

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
  * 
  */
 

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();
+        }
     }
 }

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;
+        }
+
     }
 }

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;
+        }
     }
 }

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;
+        }
     }
 }

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);
     }
 }