mcs/class/System.Drawing/System.Drawing.Imaging/ImageCodecInfo.jvm.cs

   1 //
   2 // System.Drawing.Imaging.ImageCodecInfo.cs
   3 //
   4 // Authors:
   5 //   Everaldo Canuto (everaldo.canuto@bol.com.br)
   6 //   Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   7 //   Dennis Hayes (dennish@raytek.com)
   8 //   Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   9 //   Dennis Hayes (dennish@raytek.com)
  10 //   Jordi Mas i Hernandez (jordi@ximian.com)
  11 //
  12 // (C) 2002 Ximian, Inc.  http://www.ximian.com
  13 //
  14
  15 //
  16 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  17 //
  18 // Permission is hereby granted, free of charge, to any person obtaining
  19 // a copy of this software and associated documentation files (the
  20 // "Software"), to deal in the Software without restriction, including
  21 // without limitation the rights to use, copy, modify, merge, publish,
  22 // distribute, sublicense, and/or sell copies of the Software, and to
  23 // permit persons to whom the Software is furnished to do so, subject to
  24 // the following conditions:
  25 //
  26 // The above copyright notice and this permission notice shall be
  27 // included in all copies or substantial portions of the Software.
  28 //
  29 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  30 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  31 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  32 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  33 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  34 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  35 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  36 //
  37
  38 using System;
  39 using System.Runtime.InteropServices;
  40 using System.Collections;
  41 using System.Collections.Specialized;
  42 using System.Configuration;
  43 using System.IO;
  44 using Mainsoft.Drawing.Imaging;
  45
  46 using imageio = javax.imageio;
  47 using spi = javax.imageio.spi;
  48
  49 namespace System.Drawing.Imaging {
  50
  51         [ComVisible (false)]
  52         public sealed class ImageCodecInfo
  53         {
  54                 private Guid clsid;
  55                 private string codecName;
  56                 private string dllName;
  57                 private string filenameExtension;
  58                 private ImageCodecFlags flags;
  59                 private string formatDescription;
  60                 private Guid formatID;
  61                 private string  mimeType;
  62                 private byte[][] signatureMasks;
  63                 private byte[][] signaturePatterns;
  64                 private int version;
  65
  66                 public static ImageCodecInfo[] GetImageDecoders ()
  67                 {
  68                         Hashtable oldInfo = ImageCodec.Decoders;
  69                         ImageCodecInfo [] newInfo = new ImageCodecInfo [oldInfo.Count];
  70                         int i=0;
  71                         foreach (ImageCodecInfo codec in oldInfo.Values) {
  72                                 //newInfo [i++] = (ImageCodecInfo) codec.MemberwiseClone ();\r
  73                                 newInfo [i] = new ImageCodecInfo ();
  74                                 newInfo [i].clsid = codec.clsid;
  75                                 newInfo [i].formatID = codec.formatID;
  76                                 newInfo [i].codecName = codec.codecName;
  77                                 newInfo [i].dllName = codec.dllName;
  78                                 newInfo [i].flags = codec.flags;
  79                                 newInfo [i].filenameExtension = codec.filenameExtension;
  80                                 newInfo [i].formatDescription = codec.formatDescription;
  81                                 newInfo [i].mimeType = codec.mimeType;
  82                                 newInfo [i].signatureMasks = codec.signatureMasks;
  83                                 newInfo [i].signaturePatterns = codec.signaturePatterns;
  84                                 newInfo [i++].version = codec.version;
  85                         }\r
  86                         return newInfo;
  87                 }
  88
  89                 internal ImageCodecInfo () {
  90                 }
  91
  92                 public static ImageCodecInfo[] GetImageEncoders ()
  93                 {
  94                         Hashtable oldInfo = ImageCodec.Encoders;
  95                         ImageCodecInfo [] newInfo = new ImageCodecInfo [oldInfo.Count];
  96                         int i=0;
  97                         foreach (ImageCodecInfo codec in oldInfo.Values) {
  98                                 //newInfo [i++] = (ImageCodecInfo) codec.MemberwiseClone ();
  99                                 newInfo [i] = new ImageCodecInfo ();
 100                                 newInfo [i].clsid = codec.clsid;
 101                                 newInfo [i].formatID = codec.formatID;
 102                                 newInfo [i].codecName = codec.codecName;
 103                                 newInfo [i].dllName = codec.dllName;
 104                                 newInfo [i].flags = codec.flags;
 105                                 newInfo [i].filenameExtension = codec.filenameExtension;
 106                                 newInfo [i].formatDescription = codec.formatDescription;
 107                                 newInfo [i].mimeType = codec.mimeType;
 108                                 newInfo [i].signatureMasks = codec.signatureMasks;
 109                                 newInfo [i].signaturePatterns = codec.signaturePatterns;
 110                                 newInfo [i++].version = codec.version;
 111                         }
 112                         return newInfo;
 113                 }
 114
 115                 // properties
 116
 117                 public Guid Clsid
 118                 {
 119                         get { return clsid; }
 120                         set { clsid = value; }
 121                 }
 122
 123
 124                 public string CodecName
 125                 {
 126                         get { return codecName; }
 127                         set { codecName = value; }
 128                 }
 129
 130
 131                 public string DllName
 132                 {
 133                         get { return dllName; }
 134                         set { dllName = value; }
 135                 }
 136
 137
 138                 public string FilenameExtension
 139                 {
 140                         get { return filenameExtension; }
 141                         set { filenameExtension = value; }
 142                 }
 143
 144
 145                 public ImageCodecFlags Flags
 146                 {
 147                         get { return flags; }
 148                         set { flags = value; }
 149                 }
 150
 151                 public string FormatDescription
 152                 {
 153                         get { return formatDescription; }
 154                         set { formatDescription = value; }
 155                 }
 156
 157                 public Guid FormatID
 158                 {
 159                         get { return formatID; }
 160                         set { formatID = value; }
 161                 }
 162
 163
 164                 public string MimeType
 165                 {
 166                         get { return mimeType; }
 167                         set { mimeType = value; }
 168                 }
 169
 170
 171                 [CLSCompliant(false)]
 172                 public byte[][] SignatureMasks
 173                 {
 174                         get { return signatureMasks; }
 175                         set { signatureMasks = value; }
 176                 }
 177
 178                 [CLSCompliant(false)]
 179                 public byte[][] SignaturePatterns
 180                 {
 181                         get { return signaturePatterns; }
 182                         set { signaturePatterns = value; }
 183                 }
 184
 185                 public int Version
 186                 {
 187                         get { return version; }
 188                         set { version = value; }
 189                 }
 190
 191         }
 192
 193 }