diff options
Diffstat (limited to '')
-rw-r--r-- | OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs (renamed from OpenSim/Region/Environment/Modules/LoadImageURLModule.cs) | 359 |
1 files changed, 179 insertions, 180 deletions
diff --git a/OpenSim/Region/Environment/Modules/LoadImageURLModule.cs b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs index 6c8b028..eaf9d36 100644 --- a/OpenSim/Region/Environment/Modules/LoadImageURLModule.cs +++ b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs | |||
@@ -1,180 +1,179 @@ | |||
1 | /* | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ | 2 | * Copyright (c) Contributors, http://opensimulator.org/ |
3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. | 3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
4 | * | 4 | * |
5 | * Redistribution and use in source and binary forms, with or without | 5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions are met: | 6 | * modification, are permitted provided that the following conditions are met: |
7 | * * Redistributions of source code must retain the above copyright | 7 | * * Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. | 8 | * notice, this list of conditions and the following disclaimer. |
9 | * * Redistributions in binary form must reproduce the above copyright | 9 | * * Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the | 10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. | 11 | * documentation and/or other materials provided with the distribution. |
12 | * * Neither the name of the OpenSim Project nor the | 12 | * * Neither the name of the OpenSim Project nor the |
13 | * names of its contributors may be used to endorse or promote products | 13 | * names of its contributors may be used to endorse or promote products |
14 | * derived from this software without specific prior written permission. | 14 | * derived from this software without specific prior written permission. |
15 | * | 15 | * |
16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY | 16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY | 19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | */ | 26 | */ |
27 | 27 | ||
28 | using System; | 28 | using System; |
29 | using System.Drawing; | 29 | using System.Drawing; |
30 | using System.IO; | 30 | using System.IO; |
31 | using System.Net; | 31 | using System.Net; |
32 | using libsecondlife; | 32 | using libsecondlife; |
33 | using Nini.Config; | 33 | using Nini.Config; |
34 | using OpenJPEGNet; | 34 | using OpenJPEGNet; |
35 | using OpenSim.Region.Environment.Interfaces; | 35 | using OpenSim.Region.Environment.Interfaces; |
36 | using OpenSim.Region.Environment.Scenes; | 36 | using OpenSim.Region.Environment.Scenes; |
37 | 37 | ||
38 | namespace OpenSim.Region.Environment.Modules | 38 | namespace OpenSim.Region.Environment.Modules.Scripting.LoadImageURL |
39 | { | 39 | { |
40 | 40 | public class LoadImageURLModule : IRegionModule, IDynamicTextureRender | |
41 | public class LoadImageURLModule : IRegionModule, IDynamicTextureRender | 41 | { |
42 | { | 42 | private string m_name = "LoadImageURL"; |
43 | private string m_name = "LoadImageURL"; | 43 | private IDynamicTextureManager m_textureManager; |
44 | private IDynamicTextureManager m_textureManager; | 44 | private Scene m_scene; |
45 | private Scene m_scene; | 45 | |
46 | 46 | public void Initialise(Scene scene, IConfigSource config) | |
47 | public void Initialise(Scene scene, IConfigSource config) | 47 | { |
48 | { | 48 | if (m_scene == null) |
49 | if (m_scene == null) | 49 | { |
50 | { | 50 | m_scene = scene; |
51 | m_scene = scene; | 51 | } |
52 | } | 52 | } |
53 | } | 53 | |
54 | 54 | public void PostInitialise() | |
55 | public void PostInitialise() | 55 | { |
56 | { | 56 | m_textureManager = m_scene.RequestModuleInterface<IDynamicTextureManager>(); |
57 | m_textureManager = m_scene.RequestModuleInterface<IDynamicTextureManager>(); | 57 | if (m_textureManager != null) |
58 | if (m_textureManager != null) | 58 | { |
59 | { | 59 | m_textureManager.RegisterRender(GetContentType(), this); |
60 | m_textureManager.RegisterRender(GetContentType(), this); | 60 | } |
61 | } | 61 | } |
62 | } | 62 | |
63 | 63 | public void Close() | |
64 | public void Close() | 64 | { |
65 | { | 65 | } |
66 | } | 66 | |
67 | 67 | public string Name | |
68 | public string Name | 68 | { |
69 | { | 69 | get { return m_name; } |
70 | get { return m_name; } | 70 | } |
71 | } | 71 | |
72 | 72 | public bool IsSharedModule | |
73 | public bool IsSharedModule | 73 | { |
74 | { | 74 | get { return true; } |
75 | get { return true; } | 75 | } |
76 | } | 76 | |
77 | 77 | public string GetName() | |
78 | public string GetName() | 78 | { |
79 | { | 79 | return m_name; |
80 | return m_name; | 80 | } |
81 | } | 81 | |
82 | 82 | public string GetContentType() | |
83 | public string GetContentType() | 83 | { |
84 | { | 84 | return ("image"); |
85 | return ("image"); | 85 | } |
86 | } | 86 | |
87 | 87 | public bool SupportsAsynchronous() | |
88 | public bool SupportsAsynchronous() | 88 | { |
89 | { | 89 | return true; |
90 | return true; | 90 | } |
91 | } | 91 | |
92 | 92 | public byte[] ConvertUrl(string url, string extraParams) | |
93 | public byte[] ConvertUrl(string url, string extraParams) | 93 | { |
94 | { | 94 | return null; |
95 | return null; | 95 | } |
96 | } | 96 | |
97 | 97 | public byte[] ConvertStream(Stream data, string extraParams) | |
98 | public byte[] ConvertStream(Stream data, string extraParams) | 98 | { |
99 | { | 99 | return null; |
100 | return null; | 100 | } |
101 | } | 101 | |
102 | 102 | public bool AsyncConvertUrl(LLUUID id, string url, string extraParams) | |
103 | public bool AsyncConvertUrl(LLUUID id, string url, string extraParams) | 103 | { |
104 | { | 104 | MakeHttpRequest(url, id); |
105 | MakeHttpRequest(url, id); | 105 | return true; |
106 | return true; | 106 | } |
107 | } | 107 | |
108 | 108 | public bool AsyncConvertData(LLUUID id, string bodyData, string extraParams) | |
109 | public bool AsyncConvertData(LLUUID id, string bodyData, string extraParams) | 109 | { |
110 | { | 110 | return false; |
111 | return false; | 111 | } |
112 | } | 112 | |
113 | 113 | private void MakeHttpRequest(string url, LLUUID requestID) | |
114 | private void MakeHttpRequest(string url, LLUUID requestID) | 114 | { |
115 | { | 115 | WebRequest request = HttpWebRequest.Create(url); |
116 | WebRequest request = HttpWebRequest.Create(url); | 116 | RequestState state = new RequestState((HttpWebRequest) request, requestID); |
117 | RequestState state = new RequestState((HttpWebRequest) request, requestID); | 117 | IAsyncResult result = request.BeginGetResponse(new AsyncCallback(HttpRequestReturn), state); |
118 | IAsyncResult result = request.BeginGetResponse(new AsyncCallback(HttpRequestReturn), state); | 118 | |
119 | 119 | TimeSpan t = (DateTime.UtcNow - new DateTime(1970, 1, 1)); | |
120 | TimeSpan t = (DateTime.UtcNow - new DateTime(1970, 1, 1)); | 120 | state.TimeOfRequest = (int) t.TotalSeconds; |
121 | state.TimeOfRequest = (int) t.TotalSeconds; | 121 | } |
122 | } | 122 | |
123 | 123 | private void HttpRequestReturn(IAsyncResult result) | |
124 | private void HttpRequestReturn(IAsyncResult result) | 124 | { |
125 | { | 125 | RequestState state = (RequestState) result.AsyncState; |
126 | RequestState state = (RequestState) result.AsyncState; | 126 | WebRequest request = (WebRequest) state.Request; |
127 | WebRequest request = (WebRequest) state.Request; | 127 | HttpWebResponse response = (HttpWebResponse) request.EndGetResponse(result); |
128 | HttpWebResponse response = (HttpWebResponse) request.EndGetResponse(result); | 128 | if (response.StatusCode == HttpStatusCode.OK) |
129 | if (response.StatusCode == HttpStatusCode.OK) | 129 | { |
130 | { | 130 | Bitmap image = new Bitmap(response.GetResponseStream()); |
131 | Bitmap image = new Bitmap(response.GetResponseStream()); | 131 | Size newsize; |
132 | Size newsize; | 132 | |
133 | 133 | // TODO: make this a bit less hard coded | |
134 | // TODO: make this a bit less hard coded | 134 | if ((image.Height < 64) && (image.Width < 64)) |
135 | if ((image.Height < 64) && (image.Width < 64)) | 135 | { |
136 | { | 136 | newsize = new Size(32, 32); |
137 | newsize = new Size(32, 32); | 137 | } |
138 | } | 138 | else if ((image.Height < 128) && (image.Width < 128)) |
139 | else if ((image.Height < 128) && (image.Width < 128)) | 139 | { |
140 | { | 140 | newsize = new Size(64, 64); |
141 | newsize = new Size(64, 64); | 141 | } |
142 | } | 142 | else if ((image.Height <256) && (image.Width < 256)) |
143 | else if ((image.Height <256) && (image.Width < 256)) | 143 | { |
144 | { | 144 | newsize = new Size(128, 128); |
145 | newsize = new Size(128, 128); | 145 | } |
146 | } | 146 | else if ((image.Height < 512 && image.Width < 512)) |
147 | else if ((image.Height < 512 && image.Width < 512)) | 147 | { |
148 | { | 148 | newsize = new Size(256, 256); |
149 | newsize = new Size(256, 256); | 149 | } |
150 | } | 150 | else if ((image.Height < 1024 && image.Width < 1024)) |
151 | else if ((image.Height < 1024 && image.Width < 1024)) | 151 | { |
152 | { | 152 | newsize = new Size(512, 512); |
153 | newsize = new Size(512, 512); | 153 | } |
154 | } | 154 | else |
155 | else | 155 | { |
156 | { | 156 | newsize = new Size(1024,1024); |
157 | newsize = new Size(1024,1024); | 157 | } |
158 | } | 158 | |
159 | 159 | Bitmap resize = new Bitmap(image, newsize); | |
160 | Bitmap resize = new Bitmap(image, newsize); | 160 | byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true); |
161 | byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true); | 161 | |
162 | 162 | m_textureManager.ReturnData(state.RequestID, imageJ2000); | |
163 | m_textureManager.ReturnData(state.RequestID, imageJ2000); | 163 | } |
164 | } | 164 | } |
165 | } | 165 | |
166 | 166 | public class RequestState | |
167 | public class RequestState | 167 | { |
168 | { | 168 | public HttpWebRequest Request = null; |
169 | public HttpWebRequest Request = null; | 169 | public LLUUID RequestID = LLUUID.Zero; |
170 | public LLUUID RequestID = LLUUID.Zero; | 170 | public int TimeOfRequest = 0; |
171 | public int TimeOfRequest = 0; | 171 | |
172 | 172 | public RequestState(HttpWebRequest request, LLUUID requestID) | |
173 | public RequestState(HttpWebRequest request, LLUUID requestID) | 173 | { |
174 | { | 174 | Request = request; |
175 | Request = request; | 175 | RequestID = requestID; |
176 | RequestID = requestID; | 176 | } |
177 | } | 177 | } |
178 | } | 178 | } |
179 | } | 179 | } \ No newline at end of file |
180 | } | ||