2 // System.Net.Mail.MailMessage.cs
5 // Tim Coleman (tim@timcoleman.com)
7 // Copyright (C) Tim Coleman, 2004
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
33 using System.Collections.Specialized;
34 using System.Globalization;
35 using System.Net.Mime;
38 namespace System.Net.Mail {
40 public class MailMessage : IDisposable
44 AlternateViewCollection alternateViews;
45 AttachmentCollection attachments;
46 MailAddressCollection bcc;
48 MailPriority priority;
49 MailAddress replyTo, sender;
50 DeliveryNotificationOptions deliveryNotificationOptions;
51 MailAddressCollection cc;
53 NameValueCollection headers;
54 MailAddressCollection to;
56 Encoding subjectEncoding;
57 ContentType bodyContentType;
63 public MailMessage () {
64 this.to = new MailAddressCollection ();
66 alternateViews = new AlternateViewCollection ();
67 attachments = new AttachmentCollection ();
68 bcc = new MailAddressCollection ();
69 cc = new MailAddressCollection ();
70 headers = new NameValueCollection ();
72 headers.Add ("MIME-Version", "1.0");
75 // FIXME: should throw a FormatException if the addresses are wrong.
76 public MailMessage (MailAddress from, MailAddress to) : this ()
78 if (from == null || to == null)
79 throw new ArgumentNullException ();
86 public MailMessage (string from, string to) : this ()
88 if (from == null || to == null)
89 throw new ArgumentNullException ();
91 this.from = new MailAddress (from);
92 this.to.Add (new MailAddress (to));
95 public MailMessage (string from, string to, string subject, string body) : this ()
97 if (from == null || to == null)
98 throw new ArgumentNullException ();
99 this.from = new MailAddress (from);
100 this.to.Add (new MailAddress (to));
105 #endregion // Constructors
109 public AlternateViewCollection AlternateViews {
110 get { return alternateViews; }
113 public AttachmentCollection Attachments {
114 get { return attachments; }
117 public MailAddressCollection Bcc {
123 set { body = value; }
126 internal ContentType BodyContentType {
128 if (bodyContentType == null)
129 bodyContentType = new ContentType ("text/plain; charset=us-ascii");
130 return bodyContentType;
134 public Encoding BodyEncoding {
135 get { return Encoding.GetEncoding (BodyContentType.CharSet); }
136 set { BodyContentType.CharSet = value.WebName; }
139 public MailAddressCollection CC {
143 public DeliveryNotificationOptions DeliveryNotificationOptions {
144 get { return deliveryNotificationOptions; }
145 set { deliveryNotificationOptions = value; }
148 public MailAddress From {
150 set { from = value; }
153 public NameValueCollection Headers {
154 get { return headers; }
157 public bool IsBodyHtml {
158 get { return String.Compare (BodyContentType.MediaType, "text/html", true, CultureInfo.InvariantCulture) == 0; }
161 BodyContentType.MediaType = "text/html";
163 BodyContentType.MediaType = "text/plain";
167 public MailPriority Priority {
168 get { return priority; }
169 set { priority = value; }
172 public MailAddress ReplyTo {
173 get { return replyTo; }
174 set { replyTo = value; }
177 public MailAddress Sender {
178 get { return sender; }
179 set { sender = value; }
182 public string Subject {
183 get { return subject; }
184 set { subject = value; }
187 public Encoding SubjectEncoding {
188 get { return subjectEncoding; }
189 set { subjectEncoding = value; }
192 public MailAddressCollection To {
196 #endregion // Properties
200 public void Dispose ()
203 GC.SuppressFinalize (this);
206 protected virtual void Dispose (bool disposing)
210 #endregion // Methods