1 files changed, 190 insertions, 190 deletions

diff --git a/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
index a0408cd..c828ef0 100644
--- a/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
+++ b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
@@ -1,191 +1,191 @@
-/*

- * Copyright (c) Contributors, http://opensimulator.org/

- * See CONTRIBUTORS.TXT for a full list of copyright holders.

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions are met:

- *     * Redistributions of source code must retain the above copyright

- *       notice, this list of conditions and the following disclaimer.

- *     * Redistributions in binary form must reproduce the above copyright

- *       notice, this list of conditions and the following disclaimer in the

- *       documentation and/or other materials provided with the distribution.

- *     * Neither the name of the OpenSim Project nor the

- *       names of its contributors may be used to endorse or promote products

- *       derived from this software without specific prior written permission.

- *

- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY

- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY

- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

- */

-

-using System;

-using System.Drawing;

-using System.IO;

-using System.Net;

-using libsecondlife;

-using Nini.Config;

-using OpenJPEGNet;

-using OpenSim.Region.Environment.Interfaces;

-using OpenSim.Region.Environment.Scenes;

-

-namespace OpenSim.Region.Environment.Modules.Scripting.LoadImageURL

-{

-    public class LoadImageURLModule : IRegionModule, IDynamicTextureRender

-    {

-        private string m_name = "LoadImageURL";

-        private Scene m_scene;

-        private IDynamicTextureManager m_textureManager;

-

-        #region IDynamicTextureRender Members

-

-        public string GetName()

-        {

-            return m_name;

-        }

-

-        public string GetContentType()

-        {

-            return ("image");

-        }

-

-        public bool SupportsAsynchronous()

-        {

-            return true;

-        }

-

-        public byte[] ConvertUrl(string url, string extraParams)

-        {

-            return null;

-        }

-

-        public byte[] ConvertStream(Stream data, string extraParams)

-        {

-            return null;

-        }

-

-        public bool AsyncConvertUrl(LLUUID id, string url, string extraParams)

-        {

-            MakeHttpRequest(url, id);

-            return true;

-        }

-

-        public bool AsyncConvertData(LLUUID id, string bodyData, string extraParams)

-        {

-            return false;

-        }

-

-        #endregion

-

-        #region IRegionModule Members

-

-        public void Initialise(Scene scene, IConfigSource config)

-        {

-            if (m_scene == null)

-            {

-                m_scene = scene;

-            }

-        }

-

-        public void PostInitialise()

-        {

-            m_textureManager = m_scene.RequestModuleInterface<IDynamicTextureManager>();

-            if (m_textureManager != null)

-            {

-                m_textureManager.RegisterRender(GetContentType(), this);

-            }

-        }

-

-        public void Close()

-        {

-        }

-

-        public string Name

-        {

-            get { return m_name; }

-        }

-

-        public bool IsSharedModule

-        {

-            get { return true; }

-        }

-

-        #endregion

-

-        private void MakeHttpRequest(string url, LLUUID requestID)

-        {

-            WebRequest request = HttpWebRequest.Create(url);

-            RequestState state = new RequestState((HttpWebRequest) request, requestID);

-            IAsyncResult result = request.BeginGetResponse(new AsyncCallback(HttpRequestReturn), state);

-

-            TimeSpan t = (DateTime.UtcNow - new DateTime(1970, 1, 1));

-            state.TimeOfRequest = (int) t.TotalSeconds;

-        }

-

-        private void HttpRequestReturn(IAsyncResult result)

-        {

-            RequestState state = (RequestState) result.AsyncState;

-            WebRequest request = (WebRequest) state.Request;

-            HttpWebResponse response = (HttpWebResponse) request.EndGetResponse(result);

-            if (response.StatusCode == HttpStatusCode.OK)

-            {

-                Bitmap image = new Bitmap(response.GetResponseStream());

-                Size newsize;

-

-                // TODO: make this a bit less hard coded

-                if ((image.Height < 64) && (image.Width < 64))

-                {

-                    newsize = new Size(32, 32);

-                }

-                else if ((image.Height < 128) && (image.Width < 128))

-                {

-                    newsize = new Size(64, 64);

-                }

-                else if ((image.Height < 256) && (image.Width < 256))

-                {

-                    newsize = new Size(128, 128);

-                }

-                else if ((image.Height < 512 && image.Width < 512))

-                {

-                    newsize = new Size(256, 256);

-                }

-                else if ((image.Height < 1024 && image.Width < 1024))

-                {

-                    newsize = new Size(512, 512);

-                }

-                else

-                {

-                    newsize = new Size(1024, 1024);

-                }

-

-                Bitmap resize = new Bitmap(image, newsize);

-                byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true);

-

-                m_textureManager.ReturnData(state.RequestID, imageJ2000);

-            }

-        }

-

-        #region Nested type: RequestState

-

-        public class RequestState

-        {

-            public HttpWebRequest Request = null;

-            public LLUUID RequestID = LLUUID.Zero;

-            public int TimeOfRequest = 0;

-

-            public RequestState(HttpWebRequest request, LLUUID requestID)

-            {

-                Request = request;

-                RequestID = requestID;

-            }

-        }

-

-        #endregion

-    }

+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSim Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Drawing;
+using System.IO;
+using System.Net;
+using libsecondlife;
+using Nini.Config;
+using OpenJPEGNet;
+using OpenSim.Region.Environment.Interfaces;
+using OpenSim.Region.Environment.Scenes;
+
+namespace OpenSim.Region.Environment.Modules.Scripting.LoadImageURL
+{
+    public class LoadImageURLModule : IRegionModule, IDynamicTextureRender
+    {
+        private string m_name = "LoadImageURL";
+        private Scene m_scene;
+        private IDynamicTextureManager m_textureManager;
+
+        #region IDynamicTextureRender Members
+
+        public string GetName()
+        {
+            return m_name;
+        }
+
+        public string GetContentType()
+        {
+            return ("image");
+        }
+
+        public bool SupportsAsynchronous()
+        {
+            return true;
+        }
+
+        public byte[] ConvertUrl(string url, string extraParams)
+        {
+            return null;
+        }
+
+        public byte[] ConvertStream(Stream data, string extraParams)
+        {
+            return null;
+        }
+
+        public bool AsyncConvertUrl(LLUUID id, string url, string extraParams)
+        {
+            MakeHttpRequest(url, id);
+            return true;
+        }
+
+        public bool AsyncConvertData(LLUUID id, string bodyData, string extraParams)
+        {
+            return false;
+        }
+
+        #endregion
+
+        #region IRegionModule Members
+
+        public void Initialise(Scene scene, IConfigSource config)
+        {
+            if (m_scene == null)
+            {
+                m_scene = scene;
+            }
+        }
+
+        public void PostInitialise()
+        {
+            m_textureManager = m_scene.RequestModuleInterface<IDynamicTextureManager>();
+            if (m_textureManager != null)
+            {
+                m_textureManager.RegisterRender(GetContentType(), this);
+            }
+        }
+
+        public void Close()
+        {
+        }
+
+        public string Name
+        {
+            get { return m_name; }
+        }
+
+        public bool IsSharedModule
+        {
+            get { return true; }
+        }
+
+        #endregion
+
+        private void MakeHttpRequest(string url, LLUUID requestID)
+        {
+            WebRequest request = HttpWebRequest.Create(url);
+            RequestState state = new RequestState((HttpWebRequest) request, requestID);
+            IAsyncResult result = request.BeginGetResponse(new AsyncCallback(HttpRequestReturn), state);
+
+            TimeSpan t = (DateTime.UtcNow - new DateTime(1970, 1, 1));
+            state.TimeOfRequest = (int) t.TotalSeconds;
+        }
+
+        private void HttpRequestReturn(IAsyncResult result)
+        {
+            RequestState state = (RequestState) result.AsyncState;
+            WebRequest request = (WebRequest) state.Request;
+            HttpWebResponse response = (HttpWebResponse) request.EndGetResponse(result);
+            if (response.StatusCode == HttpStatusCode.OK)
+            {
+                Bitmap image = new Bitmap(response.GetResponseStream());
+                Size newsize;
+
+                // TODO: make this a bit less hard coded
+                if ((image.Height < 64) && (image.Width < 64))
+                {
+                    newsize = new Size(32, 32);
+                }
+                else if ((image.Height < 128) && (image.Width < 128))
+                {
+                    newsize = new Size(64, 64);
+                }
+                else if ((image.Height < 256) && (image.Width < 256))
+                {
+                    newsize = new Size(128, 128);
+                }
+                else if ((image.Height < 512 && image.Width < 512))
+                {
+                    newsize = new Size(256, 256);
+                }
+                else if ((image.Height < 1024 && image.Width < 1024))
+                {
+                    newsize = new Size(512, 512);
+                }
+                else
+                {
+                    newsize = new Size(1024, 1024);
+                }
+
+                Bitmap resize = new Bitmap(image, newsize);
+                byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true);
+
+                m_textureManager.ReturnData(state.RequestID, imageJ2000);
+            }
+        }
+
+        #region Nested type: RequestState
+
+        public class RequestState
+        {
+            public HttpWebRequest Request = null;
+            public LLUUID RequestID = LLUUID.Zero;
+            public int TimeOfRequest = 0;
+
+            public RequestState(HttpWebRequest request, LLUUID requestID)
+            {
+                Request = request;
+                RequestID = requestID;
+            }
+        }
+
+        #endregion
+    }
 }
\ No newline at end of file